solved new crackme
*更新周期改成2天
This commit is contained in:
parent
62a9a41330
commit
6d8615ace5
GPG Key ID:
D7A9EC07024C3021
BIN
bytel0rds_crackme_n1.other_mp2k/crackme_1.exe
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bytel0rds_crackme_n1.other_mp2k/crackme_1.exe
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bytel0rds_crackme_n1.other_mp2k/file_id.diz
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bytel0rds_crackme_n1.other_mp2k/file_id.diz
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/\_____/\________
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/ \ / \ _ \ . . mAsTeR_pOwEr !
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/ . \ ___/\
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/ . . \ /\_\/
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\____\ /____/\/ /
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\____\ /\____\/\/
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\\/
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/\____________________________________________________/\
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/ - - ---------------------------------------------- - - \
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\ rELEASE : ByteL0rds Crackme_n1 /
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| uRL : http://kickme.to/mp2k |
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| dATE : 2003-08-28 |
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| cRACKER : ByteL0rd / mAsTeR_pOwEr |
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/ - - --------------------------------------------- - - \
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\_ Created with the release manager (c) by Ghosthunter _/
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\ mp2k ____________ design by tkazsh /
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\ __________ / \ _____________ /
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\/ \ / MP2K \ / \/
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\/ . . \/
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\_____\ /_____/
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\ /
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\/
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23
bytel0rds_crackme_n1.other_mp2k/keygen/sp_keygen.deps.json
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bytel0rds_crackme_n1.other_mp2k/keygen/sp_keygen.deps.json
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{
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"runtimeTarget": {
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"name": ".NETCoreApp,Version=v8.0",
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"signature": ""
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},
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"compilationOptions": {},
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"targets": {
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".NETCoreApp,Version=v8.0": {
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"sp_keygen/1.0.0": {
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"runtime": {
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"sp_keygen.dll": {}
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}
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}
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}
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},
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"libraries": {
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"sp_keygen/1.0.0": {
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"type": "project",
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"serviceable": false,
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"sha512": ""
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}
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}
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}
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BIN
bytel0rds_crackme_n1.other_mp2k/keygen/sp_keygen.dll
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bytel0rds_crackme_n1.other_mp2k/keygen/sp_keygen.dll
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bytel0rds_crackme_n1.other_mp2k/keygen/sp_keygen.exe
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bytel0rds_crackme_n1.other_mp2k/keygen/sp_keygen.exe
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{
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"runtimeOptions": {
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"tfm": "net8.0",
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"framework": {
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"name": "Microsoft.NETCore.App",
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"version": "8.0.0"
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},
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"configProperties": {
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"System.Reflection.Metadata.MetadataUpdater.IsSupported": false,
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"System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization": false
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}
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}
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}
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97
bytel0rds_crackme_n1.other_mp2k/mp.nfo
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bytel0rds_crackme_n1.other_mp2k/mp.nfo
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ÜÜÜßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßßÜÜ
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°²ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ²°
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Þ Þ²ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ²
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Þ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ²
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Þ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÝ ÞÛÛÛÛÝÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛÜÜÜÜÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ
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Þ ÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛÝ ÛÛÛÛÛÝÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ
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ÝÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛÝ ÞÛÛÛÛÛÝÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛ²
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ÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛÝ ÛÛÛÛÛÛ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛ±
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ÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛÝ ÞÛÛÛÛÛÝ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÝ Master
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ÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛ ÛÛÛÛÛÛ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÝ
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ÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛ Þ²ÛÛÛÛÝ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÝ Power
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ÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛ ²ÛÛÛÛÛ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ
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ÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛ °²±ÛÛÝ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛ 2k2
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ÛÛÛÛÛÛÛÛÛÛÛÛÛÛ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÝÛÛÛÛÛÛÛÛÛÛÛÛÛÛ
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ÛÛÛÛÛÛÛÛÛÛÛÛÛÛ ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ°ÛÛÛÛÛÛÛÛÛÛÛÛÛÛ
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Û ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÞÛÛÛÛÛÛÛÛÛݲÛÛÛÛÛÛÛÛÛÛÛÛÛÛ°ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ²°
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°Û ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÞÛÛÛÛÛÛÛÛÛݲ²ÛÛÛÛÛÛÛÛÛÛÛÛÛ±ÛÛÛÛÛÛÛÛÛÛÛÛÛ²ÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ²
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²Û ÛÛÛÛÛÛÛÛÛÛÛÛÛ²ÞÛÛÛÛÛÛÛÛÛݱ±ÛÛÛÛÛÛÛÛÛÛÛÛÛ±ÛÛÛÛÛÛÛÛÛÛÛÛ° ÞÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ
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ÛÛÛÛÛÛÛÛÛÛÛÛ²± °±²ÛÛÛÛÛÛÛÛÛÛÛÛ²ÛÛÛÛÛÛÛÛÛÛÛ²° (km!)ÞÛÛÛÛÝ
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²ÛÛÛÛÛÛ²ßßßß °²ÛÛÛÛÛÛÛÛÛÛÛÛÝÛÛÛÛÛÛÛÛÛ²±° ßßßßß
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²²ßßß ÜÜÜßßßßßßßßßßßßßßßßÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜßßßßßßßßßßßßßßßßßßßßßß
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ßßß±ßßßßß ÞÛÛÛÛÛÝ
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° ÛÛÝ ByteL0rds Crackme_n1 ÛÛÛÛÛÛ
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ÞÛÛ ÞÛÛÛÛÛÝ
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ßÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛß
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ÜÜÜÜÜ
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Ü°²ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ²°ÜÜÛÛÛÛÛÛÝ
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ÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ°Ý
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ÛÛÛÛÛ²° ÜÜÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛßßßß²°°ß
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ÞÛÛÛÛÜÜÜÜÜÛÛÛÛÛÛÛÛÛÛÛÛÛÛßßßßßßßßßß²ß
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ÞÛÛÛÛßßßßßßßßß
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ÞÛ²°Û Cracker: ByteL0rd
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ÞÛ° Û
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ÞÛ°ÞÛÝ
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ÞÛÝÞÛ²
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ÞÛÝÞÛ° Release Type:
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ÞÛÛ ÛÝ
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ÞÛÛ°ÛÝ [ ] Patch [ ] Serial [ ] Regfile
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ÛÛÞÛÛ [ ] Loader [ ] Keygen [X] Other
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²ÛÞÛÛ
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°ÛÛÛÛ URL:
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°²ÛÛÛ
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²ÛÛÛÜÜ http://kickme.to/mp2k
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ßÛÛÛÛÛÛÜÜÜ
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ßßßÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÜÜÜÜÜܲ
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ÜÜÜÛÛÜÜ ßßßßßßßßßßßßßßßßßßßßßßßßßßß
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ÛÛÛÞÛÛß²
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ÞÛÛ²ÞÛÝ Release Info:
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Þ²ÛÛÛÛÝ Okay,
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Þ²ÛÛÛÛÝ this is my first KeyGenMe I've ever written so don't expect to much,
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Þ²ÛÛÛÛÝ there is no anti-... or any hidding tricks...Just a few simple arithmetic
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Þ²ÛÛÛÛÝ operations so I think just shouldn't have problems to write a keygen
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Þ²ÛÛÛÛÝ for it or at least give me a working key!
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Þ²ÛÛÛÛÝ Rules: -no patching
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Þ²ÛÛÛÛÝ
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Þ²ÛÛÛÛÝ If you have suceeded send me your solution with a little explanation to
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Þ²ÛÛÛÛÝ bytel0rd@yahoo.de
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Þ²ÛÛÛÛÝ
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Þ²ÛÛÛÛÝ greetz
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Þ²ÛÛÛÛÝ ByteL0rd
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Þ²ÛÛÛÛÝ
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Þ²ÛÛÛÛÝ verify->
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Þ²ÛÛÛÛÝ crackme_1.exe CRC32= 160F620
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Þ²ÛÛÛÛÝ
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°²ÛÛÛÛ
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ß²ÛÛÛÛÛÛÛÛÛÛÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜ
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ÜÜ ßßßßßßßßßßßßßßßÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÜÜÜÜÜÜÜÜÜÜÜÜ
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ÜÛÛÛÛÛÜÜÜÜ
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ÞÛÛÛÛÛÛßß
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ÞÛ² ÛÛÝ Contact:
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ÞÛÝ°ÛÛÝ WWW -> http://zor.org/mp2k/
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ÞÛÛ ÛÛÝ Mirror -> http://mp2k.da.ru/
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ÞÛÛ ÛÛÝ
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ÞÛÛÝÛÛÝ E-Mail -> mp2k@mail.ru
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ÞÛÛÝÛÛÝ
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Þ²ÛÛÛÛÝ Don't request cracks via E-Mail or your Mail will be deleted!
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Þ°±ÛÛÛÝ Use the Request Function on our website instead.
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Þ°ÛÛÛÛÜÜÜÜÜ
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°²ÛÛÛÛÛÛÛÛÛÛÛÛÛÜÜÜÜÜÜÜÜÜ
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ÛÜ ßßßßßßßßÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛ²²ÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜ
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ÞÛÛÛÛÛÛÛÜÜÜÜÜÜÜÜ
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ÞÛÛ² ÛÛÛÛÛßß
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ÞÛÛ°ÞÛÝ
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ÞÛÛ ÛÛ Apply:
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ÞÛÛÝÛÛ We are looking for Crackers, Coders and Suppliers
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Þ²ÛÝÛÛ Please visit our website for more information.
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°²ÛÛÛÝ
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ßÛÛÛÛÛÛÛÛÛÛÜÜÜÜÜÜÜÜ
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ÜÛ ßßßßßßßßßßßßßßßÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛܲ±ÜÜÜÜÜÜÜ
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ÞÛÛÛÛÛÛÛÜÜÜÜÜÜ ßßßßßßßßßßßßßßßßÜÜÜÜÜÜÜÜÜÜ
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ÞÛÛ °ÛÛÛÛßßßß
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ÞÛÛÛ ÛÛÛÝ NFO Created by Kami 8/28/02
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Þ²ÛÛÝßÛÛÝ Last Updated by Ghosthunter 10/08/02
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Þ°²ÛÛÛÞÛ Released with: RM 1.051 (c) by Ghosthunter
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°°²ÛÛÛÛÛÜÜÜÜÜÜÜÜ
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ßßßßßÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÛÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜÜ
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338
bytel0rds_crackme_n1.other_mp2k/solve.md
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bytel0rds_crackme_n1.other_mp2k/solve.md
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先来通过的凭证：
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```
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Name: chenx221
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RegKey: 123-456-789-X
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Serial: 11141
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```
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细节：
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检查长度，然后带着name, regkey,serial进`crackme_1.403790`
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```assembly
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00403B2 | 6A 14 | push 14 |
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00403B2 | 8D85 F3FBFFFF | lea eax,dword ptr ss:[ebp-40D] | name
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00403B3 | 50 | push eax |
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00403B3 | 6A 05 | push 5 |
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00403B3 | 8B45 08 | mov eax,dword ptr ss:[ebp+8] |
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00403B3 | 50 | push eax |
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00403B3 | E8 0DFBFFFF | call <JMP.&_GetDlgItemTextA@16> |
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00403B3 | 8D45 F8 | lea eax,dword ptr ss:[ebp-8] | [ebp-08]:"123-456-789-X"
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00403B4 | 8D95 F3FBFFFF | lea edx,dword ptr ss:[ebp-40D] |
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00403B4 | E8 FFF4FFFF | call crackme_1.40304C |
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00403B4 | 8B45 F8 | mov eax,dword ptr ss:[ebp-8] | [ebp-08]:Name
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00403B5 | E8 3FF5FFFF | call <crackme_1.GetLength> |
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00403B5 | 83F8 05 | cmp eax,5 |
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00403B5 | 0F8C 91000000 | jl <crackme_1.Fail> | length >= 5
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00403B5 | 6A 14 | push 14 |
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00403B6 | 8D85 F3FBFFFF | lea eax,dword ptr ss:[ebp-40D] |
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00403B6 | 50 | push eax |
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00403B6 | 6A 06 | push 6 |
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00403B6 | 8B45 08 | mov eax,dword ptr ss:[ebp+8] |
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00403B6 | 50 | push eax |
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00403B6 | E8 DAFAFFFF | call <JMP.&_GetDlgItemTextA@16> |
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00403B7 | 8D45 F4 | lea eax,dword ptr ss:[ebp-C] | [ebp-0C]:"11141"
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00403B7 | 8D95 F3FBFFFF | lea edx,dword ptr ss:[ebp-40D] |
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00403B7 | E8 CCF4FFFF | call crackme_1.40304C |
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00403B8 | 8B45 F4 | mov eax,dword ptr ss:[ebp-C] | RegKey
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00403B8 | E8 0CF5FFFF | call <crackme_1.GetLength> |
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00403B8 | 83F8 0D | cmp eax,D | length == 13
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00403B8 | 75 62 | jne <crackme_1.Fail> |
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00403B8 | 6A 14 | push 14 |
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00403B8 | 8D85 F3FBFFFF | lea eax,dword ptr ss:[ebp-40D] |
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00403B9 | 50 | push eax |
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00403B9 | 6A 07 | push 7 |
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00403B9 | 8B45 08 | mov eax,dword ptr ss:[ebp+8] |
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00403B9 | 50 | push eax |
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00403B9 | E8 ABFAFFFF | call <JMP.&_GetDlgItemTextA@16> |
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00403BA | 8D45 FC | lea eax,dword ptr ss:[ebp-4] | [ebp-04]:"chenx221"
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00403BA | 8D95 F3FBFFFF | lea edx,dword ptr ss:[ebp-40D] |
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00403BA | E8 9DF4FFFF | call crackme_1.40304C |
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00403BA | 8B45 FC | mov eax,dword ptr ss:[ebp-4] | Serial
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00403BB | E8 DDF4FFFF | call <crackme_1.GetLength> |
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00403BB | 83F8 05 | cmp eax,5 | length == 5
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00403BB | 75 33 | jne <crackme_1.Fail> |
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00403BB | 8B4D FC | mov ecx,dword ptr ss:[ebp-4] | S
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00403BB | 8B55 F4 | mov edx,dword ptr ss:[ebp-C] | R
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00403BC | 8B45 F8 | mov eax,dword ptr ss:[ebp-8] | N
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00403BC | E8 C6FBFFFF | call crackme_1.403790 |
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```
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name字符ascii求和，然后统计1的个数
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```assembly
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0040379 | 55 | push ebp |
|
||||||
|
0040379 | 8BEC | mov ebp,esp |
|
||||||
|
0040379 | 83C4 E8 | add esp,FFFFFFE8 |
|
||||||
|
0040379 | 53 | push ebx |
|
||||||
|
0040379 | 56 | push esi |
|
||||||
|
0040379 | 57 | push edi | edi:&"1010101011"
|
||||||
|
0040379 | 33DB | xor ebx,ebx |
|
||||||
|
0040379 | 895D E8 | mov dword ptr ss:[ebp-18],ebx | [ebp-18]:"1010101011"
|
||||||
|
0040379 | 895D EC | mov dword ptr ss:[ebp-14],ebx |
|
||||||
|
004037A | 895D F0 | mov dword ptr ss:[ebp-10],ebx | [ebp-10]:"122xnehc"
|
||||||
|
004037A | 894D F4 | mov dword ptr ss:[ebp-C],ecx | S
|
||||||
|
004037A | 8955 F8 | mov dword ptr ss:[ebp-8],edx | R
|
||||||
|
004037A | 8945 FC | mov dword ptr ss:[ebp-4],eax | N
|
||||||
|
004037A | 8B45 FC | mov eax,dword ptr ss:[ebp-4] | Name
|
||||||
|
004037B | E8 9FF9FFFF | call <crackme_1.LStrAddRef> |
|
||||||
|
004037B | 8B45 F8 | mov eax,dword ptr ss:[ebp-8] | RegKey
|
||||||
|
004037B | E8 97F9FFFF | call <crackme_1.LStrAddRef> |
|
||||||
|
004037B | 8B45 F4 | mov eax,dword ptr ss:[ebp-C] | Serial
|
||||||
|
004037C | E8 8FF9FFFF | call <crackme_1.LStrAddRef> |
|
||||||
|
004037C | BF 68564000 | mov edi,crackme_1.405668 | edi:&"1010101011", 405668:&"1010101011"
|
||||||
|
004037C | 33C0 | xor eax,eax |
|
||||||
|
004037C | 55 | push ebp |
|
||||||
|
004037C | 68 8D3A4000 | push crackme_1.403A8D |
|
||||||
|
004037D | 64:FF30 | push dword ptr fs:[eax] |
|
||||||
|
004037D | 64:8920 | mov dword ptr fs:[eax],esp |
|
||||||
|
004037D | C705 88564000 040000 | mov dword ptr ds:[405688],4 |
|
||||||
|
004037E | 33C0 | xor eax,eax |
|
||||||
|
004037E | A3 6C564000 | mov dword ptr ds:[40566C],eax |
|
||||||
|
004037E | 8BC7 | mov eax,edi | edi:&"1010101011"
|
||||||
|
004037E | E8 58F7FFFF | call <crackme_1.LStrClr> |
|
||||||
|
004037F | 8D45 F0 | lea eax,dword ptr ss:[ebp-10] | [ebp-10]:"122xnehc"
|
||||||
|
004037F | E8 50F7FFFF | call <crackme_1.LStrClr> |
|
||||||
|
004037F | 8B45 FC | mov eax,dword ptr ss:[ebp-4] | [ebp-04]:"chenx221"
|
||||||
|
004037F | E8 94F8FFFF | call <crackme_1.GetLength> |
|
||||||
|
0040380 | 8BF0 | mov esi,eax |
|
||||||
|
0040380 | 85F6 | test esi,esi |
|
||||||
|
0040380 | 7E 26 | jle crackme_1.40382C |
|
||||||
|
0040380 | BB 01000000 | mov ebx,1 |
|
||||||
|
0040380 | 8D45 EC | lea eax,dword ptr ss:[ebp-14] |
|
||||||
|
0040380 | 8B55 FC | mov edx,dword ptr ss:[ebp-4] | [ebp-04]:"chenx221"
|
||||||
|
0040381 | 8A541A FF | mov dl,byte ptr ds:[edx+ebx-1] |
|
||||||
|
0040381 | E8 22F8FFFF | call crackme_1.40303C |
|
||||||
|
0040381 | 8B55 EC | mov edx,dword ptr ss:[ebp-14] |
|
||||||
|
0040381 | 8D45 F0 | lea eax,dword ptr ss:[ebp-10] | [ebp-10]:"122xnehc"
|
||||||
|
0040382 | 8B4D F0 | mov ecx,dword ptr ss:[ebp-10] | [ebp-10]:"122xnehc"
|
||||||
|
0040382 | E8 B8F8FFFF | call <crackme_1.LStrCat3> |
|
||||||
|
0040382 | 43 | inc ebx |
|
||||||
|
0040382 | 4E | dec esi |
|
||||||
|
0040382 | 75 DF | jne crackme_1.40380B |
|
||||||
|
0040382 | 8B45 F0 | mov eax,dword ptr ss:[ebp-10] | [ebp-10]:翻转Name
|
||||||
|
0040382 | E8 60F8FFFF | call <crackme_1.GetLength> |
|
||||||
|
0040383 | 8BF0 | mov esi,eax |
|
||||||
|
0040383 | 85F6 | test esi,esi |
|
||||||
|
0040383 | 7E 17 | jle crackme_1.403851 |
|
||||||
|
0040383 | BB 01000000 | mov ebx,1 |
|
||||||
|
0040383 | 8B45 F0 | mov eax,dword ptr ss:[ebp-10] | [ebp-10]:"122xnehc"
|
||||||
|
0040384 | 0FB64418 FF | movzx eax,byte ptr ds:[eax+ebx-1] |
|
||||||
|
0040384 | 0105 6C564000 | add dword ptr ds:[40566C],eax |
|
||||||
|
0040384 | 43 | inc ebx |
|
||||||
|
0040384 | 4E | dec esi |
|
||||||
|
0040384 | 75 EE | jne crackme_1.40383F |
|
||||||
|
0040385 | 8D55 E8 | lea edx,dword ptr ss:[ebp-18] | [ebp-18]:"1010101011"
|
||||||
|
0040385 | A1 6C564000 | mov eax,dword ptr ds:[40566C] | 累加ascii
|
||||||
|
0040385 | E8 7AFEFFFF | call <crackme_1.Hex2Bin> |
|
||||||
|
0040385 | 8B55 E8 | mov edx,dword ptr ss:[ebp-18] | 累加结果的二进制（不用不足位数
|
||||||
|
0040386 | 8BC7 | mov eax,edi | edi:&"1010101011"
|
||||||
|
0040386 | E8 34F7FFFF | call <crackme_1.LStrAsg> |
|
||||||
|
0040386 | 33C0 | xor eax,eax |
|
||||||
|
0040386 | A3 6C564000 | mov dword ptr ds:[40566C],eax |
|
||||||
|
0040386 | 8B07 | mov eax,dword ptr ds:[edi] | [edi]:"1010101011"
|
||||||
|
0040387 | E8 1EF8FFFF | call <crackme_1.GetLength> | 获取二进制长度
|
||||||
|
0040387 | 8BF0 | mov esi,eax |
|
||||||
|
0040387 | 85F6 | test esi,esi |
|
||||||
|
0040387 | 7E 18 | jle crackme_1.403894 | 统计二进制1的个数
|
||||||
|
0040387 | BB 01000000 | mov ebx,1 |
|
||||||
|
0040388 | 8B07 | mov eax,dword ptr ds:[edi] | [edi]:"1010101011"
|
||||||
|
0040388 | 807C18 FF 31 | cmp byte ptr ds:[eax+ebx-1],31 | 31:'1'
|
||||||
|
0040388 | 75 06 | jne crackme_1.403890 |
|
||||||
|
0040388 | FF05 6C564000 | inc dword ptr ds:[40566C] |
|
||||||
|
0040389 | 43 | inc ebx |
|
||||||
|
0040389 | 4E | dec esi |
|
||||||
|
0040389 | 75 ED | jne crackme_1.403881 |
|
||||||
|
0040389 | 33C0 | xor eax,eax |
|
||||||
|
```
|
||||||
|
|
||||||
|
regkey检查格式并求一个值
|
||||||
|
|
||||||
|
```c#
|
||||||
|
for (int i = 0; i < RegKey.Length; i++)
|
||||||
|
{
|
||||||
|
if (i == 3 || i == 7 || i == 11)
|
||||||
|
continue; //这几个位置检查'-'
|
||||||
|
else if (i == 12)
|
||||||
|
{
|
||||||
|
regSum += RegKey[i] % 2;
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
int n = int.Parse(RegKey[i].ToString());
|
||||||
|
if (i < 3)
|
||||||
|
regSum += n * (0xB - (i + 1));
|
||||||
|
else if (i < 7)
|
||||||
|
regSum += n * (0xC - (i + 1));
|
||||||
|
else if (i < 11)
|
||||||
|
regSum += n * (0xD - (i + 1));
|
||||||
|
}
|
||||||
|
```
|
||||||
|
|
||||||
|
```assembly
|
||||||
|
0040389 | A3 70564000 | mov dword ptr ds:[405670],eax |
|
||||||
|
0040389 | BB 01000000 | mov ebx,1 |
|
||||||
|
004038A | 8B45 F8 | mov eax,dword ptr ss:[ebp-8] | RegKey
|
||||||
|
004038A | 8A5418 FF | mov dl,byte ptr ds:[eax+ebx-1] |
|
||||||
|
004038A | 8BC2 | mov eax,edx |
|
||||||
|
004038A | 3C 31 | cmp al,31 | <"1"
|
||||||
|
004038A | 0F82 C1010000 | jb <crackme_1.Fail2> |
|
||||||
|
004038B | 3C 39 | cmp al,39 | >"9"
|
||||||
|
004038B | 0F87 B9010000 | ja <crackme_1.Fail2> |
|
||||||
|
004038B | 33C0 | xor eax,eax |
|
||||||
|
004038B | 8AC2 | mov al,dl |
|
||||||
|
004038B | 83E8 30 | sub eax,30 | "数"2数
|
||||||
|
004038C | BA 0B000000 | mov edx,B | 0B:'\v'
|
||||||
|
004038C | 2BD3 | sub edx,ebx |
|
||||||
|
004038C | F7EA | imul edx |
|
||||||
|
004038C | 0105 70564000 | add dword ptr ds:[405670],eax |
|
||||||
|
004038C | 43 | inc ebx |
|
||||||
|
004038D | 83FB 04 | cmp ebx,4 |
|
||||||
|
004038D | 75 CB | jne crackme_1.4038A0 |
|
||||||
|
004038D | 8B45 F8 | mov eax,dword ptr ss:[ebp-8] | [ebp-08]:"123-456-789-X"
|
||||||
|
004038D | 8078 03 2D | cmp byte ptr ds:[eax+3],2D | 第四位需要-
|
||||||
|
004038D | 0F85 90010000 | jne <crackme_1.Fail2> |
|
||||||
|
004038E | BB 05000000 | mov ebx,5 |
|
||||||
|
004038E | 8B45 F8 | mov eax,dword ptr ss:[ebp-8] | [ebp-08]:"123-456-789-X"
|
||||||
|
004038E | 8A4418 FF | mov al,byte ptr ds:[eax+ebx-1] |
|
||||||
|
004038E | 8BD0 | mov edx,eax |
|
||||||
|
004038F | 80FA 31 | cmp dl,31 | 31:'1'
|
||||||
|
004038F | 0F82 79010000 | jb <crackme_1.Fail2> |
|
||||||
|
004038F | 80FA 39 | cmp dl,39 | 39:'9'
|
||||||
|
004038F | 0F87 70010000 | ja <crackme_1.Fail2> |
|
||||||
|
0040390 | 25 FF000000 | and eax,FF |
|
||||||
|
0040390 | 83E8 30 | sub eax,30 |
|
||||||
|
0040390 | BA 0C000000 | mov edx,C | 0C:'\f'
|
||||||
|
0040390 | 2BD3 | sub edx,ebx |
|
||||||
|
0040391 | F7EA | imul edx |
|
||||||
|
0040391 | 0105 70564000 | add dword ptr ds:[405670],eax |
|
||||||
|
0040391 | 43 | inc ebx |
|
||||||
|
0040391 | 83FB 08 | cmp ebx,8 |
|
||||||
|
0040391 | 75 C8 | jne crackme_1.4038E7 |
|
||||||
|
0040391 | 8B45 F8 | mov eax,dword ptr ss:[ebp-8] | [ebp-08]:"123-456-789-X"
|
||||||
|
0040392 | 8078 07 2D | cmp byte ptr ds:[eax+7],2D | 第八位-
|
||||||
|
0040392 | 0F85 46010000 | jne <crackme_1.Fail2> |
|
||||||
|
0040392 | BB 09000000 | mov ebx,9 | 09:'\t'
|
||||||
|
0040393 | 8B45 F8 | mov eax,dword ptr ss:[ebp-8] | [ebp-08]:"123-456-789-X"
|
||||||
|
0040393 | 8A4418 FF | mov al,byte ptr ds:[eax+ebx-1] |
|
||||||
|
0040393 | 8BD0 | mov edx,eax |
|
||||||
|
0040393 | 80FA 31 | cmp dl,31 | 31:'1'
|
||||||
|
0040393 | 0F82 2F010000 | jb <crackme_1.Fail2> |
|
||||||
|
0040394 | 80FA 39 | cmp dl,39 | 39:'9'
|
||||||
|
0040394 | 0F87 26010000 | ja <crackme_1.Fail2> |
|
||||||
|
0040394 | 25 FF000000 | and eax,FF |
|
||||||
|
0040395 | 83E8 30 | sub eax,30 |
|
||||||
|
0040395 | BA 0D000000 | mov edx,D | 0D:'\r'
|
||||||
|
0040395 | 2BD3 | sub edx,ebx |
|
||||||
|
0040395 | F7EA | imul edx |
|
||||||
|
0040395 | 0105 70564000 | add dword ptr ds:[405670],eax |
|
||||||
|
0040396 | 43 | inc ebx |
|
||||||
|
0040396 | 83FB 0C | cmp ebx,C | 0C:'\f'
|
||||||
|
0040396 | 75 C8 | jne crackme_1.403931 |
|
||||||
|
0040396 | 8B45 F8 | mov eax,dword ptr ss:[ebp-8] | [ebp-08]:"123-456-789-X"
|
||||||
|
0040396 | 8078 0B 2D | cmp byte ptr ds:[eax+B],2D | 第十二位-
|
||||||
|
0040397 | 0F85 FC000000 | jne <crackme_1.Fail2> |
|
||||||
|
0040397 | 8B45 F8 | mov eax,dword ptr ss:[ebp-8] | [ebp-08]:"123-456-789-X"
|
||||||
|
0040397 | 8A50 0C | mov dl,byte ptr ds:[eax+C] |
|
||||||
|
0040397 | 8BC2 | mov eax,edx |
|
||||||
|
0040397 | 3C 41 | cmp al,41 | 41:'A'
|
||||||
|
0040398 | 0F82 EC000000 | jb <crackme_1.Fail2> |
|
||||||
|
0040398 | 3C 5A | cmp al,5A | 5A:'Z'
|
||||||
|
0040398 | 0F87 E4000000 | ja <crackme_1.Fail2> |
|
||||||
|
0040398 | 33C0 | xor eax,eax |
|
||||||
|
0040399 | 8AC2 | mov al,dl |
|
||||||
|
0040399 | 83E0 01 | and eax,1 |
|
||||||
|
0040399 | 0105 70564000 | add dword ptr ds:[405670],eax |
|
||||||
|
```
|
||||||
|
|
||||||
|
计算前面的值^二进制1的个数 (v1)
|
||||||
|
|
||||||
|
```assembly
|
||||||
|
0040399 | 33C0 | xor eax,eax |
|
||||||
|
0040399 | 8905 7C564000 | mov dword ptr ds:[40567C],eax |
|
||||||
|
004039A | C705 80564000 000000 | mov dword ptr ds:[405680],80000000 |
|
||||||
|
004039A | 66:C705 84564000 FF3 | mov word ptr ds:[405684],3FFF | 00405684:"-@"
|
||||||
|
004039B | 8B35 6C564000 | mov esi,dword ptr ds:[40566C] | 二进制中1的个数
|
||||||
|
004039B | 85F6 | test esi,esi |
|
||||||
|
004039B | 7E 18 | jle crackme_1.4039D8 |
|
||||||
|
004039C | DB05 70564000 | fild dword ptr ds:[405670] | 前面的结果^1的个数
|
||||||
|
004039C | DB2D 7C564000 | fld tword ptr ds:[40567C] |
|
||||||
|
004039C | DEC9 | fmulp st(1),st(0) |
|
||||||
|
004039C | DB3D 7C564000 | fstp tword ptr ds:[40567C] |
|
||||||
|
004039D | 9B | fwait |
|
||||||
|
004039D | 4E | dec esi |
|
||||||
|
004039D | 75 E8 | jne crackme_1.4039C0 |
|
||||||
|
```
|
||||||
|
|
||||||
|
Serial字符串转数值
|
||||||
|
|
||||||
|
```assembly
|
||||||
|
004039D | 8B45 F4 | mov eax,dword ptr ss:[ebp-C] | Serial
|
||||||
|
004039D | E8 B4F6FFFF | call <crackme_1.GetLength> |
|
||||||
|
004039E | 8BF0 | mov esi,eax |
|
||||||
|
004039E | 85F6 | test esi,esi |
|
||||||
|
004039E | 7E 18 | jle crackme_1.4039FE |
|
||||||
|
004039E | BB 01000000 | mov ebx,1 |
|
||||||
|
004039E | 8B45 F4 | mov eax,dword ptr ss:[ebp-C] | 检查Serial是否都是数
|
||||||
|
004039E | 8A4418 FF | mov al,byte ptr ds:[eax+ebx-1] |
|
||||||
|
004039F | 3C 31 | cmp al,31 | 31:'1'
|
||||||
|
004039F | 72 7C | jb <crackme_1.Fail2> |
|
||||||
|
004039F | 3C 39 | cmp al,39 | 39:'9'
|
||||||
|
004039F | 77 78 | ja <crackme_1.Fail2> |
|
||||||
|
004039F | 43 | inc ebx |
|
||||||
|
004039F | 4E | dec esi |
|
||||||
|
004039F | 75 ED | jne crackme_1.4039EB |
|
||||||
|
004039F | 33C0 | xor eax,eax |
|
||||||
|
00403A0 | A3 74564000 | mov dword ptr ds:[405674],eax |
|
||||||
|
00403A0 | C705 78564000 010000 | mov dword ptr ds:[405678],1 |
|
||||||
|
00403A0 | 8B45 F4 | mov eax,dword ptr ss:[ebp-C] | [ebp-0C]:"11141"
|
||||||
|
00403A1 | E8 7DF6FFFF | call <crackme_1.GetLength> |
|
||||||
|
00403A1 | 8BF0 | mov esi,eax |
|
||||||
|
00403A1 | 4E | dec esi |
|
||||||
|
00403A1 | 85F6 | test esi,esi |
|
||||||
|
00403A1 | 7C 37 | jl crackme_1.403A55 | 字符串转数
|
||||||
|
00403A1 | 46 | inc esi |
|
||||||
|
00403A1 | 33DB | xor ebx,ebx |
|
||||||
|
00403A2 | 8B45 F4 | mov eax,dword ptr ss:[ebp-C] | [ebp-0C]:"11141"
|
||||||
|
00403A2 | E8 6BF6FFFF | call <crackme_1.GetLength> |
|
||||||
|
00403A2 | 2BC3 | sub eax,ebx |
|
||||||
|
00403A2 | 8B55 F4 | mov edx,dword ptr ss:[ebp-C] | [ebp-0C]:"11141"
|
||||||
|
00403A2 | 0FB64402 FF | movzx eax,byte ptr ds:[edx+eax-1] | 从最后一位开始
|
||||||
|
00403A3 | 83E8 30 | sub eax,30 | -0 字符转数
|
||||||
|
00403A3 | F72D 78564000 | imul dword ptr ds:[405678] |
|
||||||
|
00403A3 | 0105 74564000 | add dword ptr ds:[405674],eax |
|
||||||
|
00403A4 | A1 78564000 | mov eax,dword ptr ds:[405678] |
|
||||||
|
00403A4 | 03C0 | add eax,eax | *2
|
||||||
|
00403A4 | 8D0480 | lea eax,dword ptr ds:[eax+eax*4] | *5
|
||||||
|
00403A4 | A3 78564000 | mov dword ptr ds:[405678],eax |
|
||||||
|
00403A5 | 43 | inc ebx |
|
||||||
|
00403A5 | 4E | dec esi |
|
||||||
|
00403A5 | 75 CC | jne crackme_1.403A21 |
|
||||||
|
```
|
||||||
|
|
||||||
|
前面的前面 算的v1 % 上面序列号数值
|
||||||
|
|
||||||
|
```assembly
|
||||||
|
00403A5 | 99 | cdq |
|
||||||
|
00403A5 | 52 | push edx |
|
||||||
|
00403A5 | 50 | push eax |
|
||||||
|
00403A5 | DB2D 7C564000 | fld tword ptr ds:[40567C] |
|
||||||
|
00403A6 | E8 14EBFFFF | call crackme_1.40257C |
|
||||||
|
00403A6 | E8 63F7FFFF | call crackme_1.4031D0 | 之前算的^结果 % 上面的结果
|
||||||
|
00403A6 | A3 88564000 | mov dword ptr ds:[405688],eax |
|
||||||
|
```
|
||||||
|
|
||||||
|
检查模数是否是素数，是的就成功了
|
||||||
|
|
||||||
|
```
|
||||||
|
00403BC | A1 88564000 | mov eax,dword ptr ds:[405688] |
|
||||||
|
00403BC | E8 80FBFFFF | call crackme_1.403754 | 判断素数
|
||||||
|
00403BD | 3C 01 | cmp al,1 |
|
||||||
|
00403BD | 75 17 | jne <crackme_1.Fail> |
|
||||||
|
00403BD | 6A 40 | push 40 | Success
|
||||||
|
00403BD | 68 4C3C4000 | push crackme_1.403C4C | 403C4C:"Succeed!"
|
||||||
|
00403BD | 68 583C4000 | push crackme_1.403C58 | 403C58:"Great you got a working Serial and key,now write a keygen and send it to me!"
|
||||||
|
00403BE | 8B45 08 | mov eax,dword ptr ss:[ebp+8] |
|
||||||
|
00403BE | 50 | push eax |
|
||||||
|
00403BE | E8 67FAFFFF | call <JMP.&_MessageBoxA@16> |
|
||||||
|
```
|
||||||
163
bytel0rds_crackme_n1.other_mp2k/source/keygen1.sln
Normal file
163
bytel0rds_crackme_n1.other_mp2k/source/keygen1.sln
Normal file
@ -0,0 +1,163 @@
|
|||||||
|
|
||||||
|
Microsoft Visual Studio Solution File, Format Version 12.00
|
||||||
|
# Visual Studio Version 17
|
||||||
|
VisualStudioVersion = 17.11.35303.130
|
||||||
|
MinimumVisualStudioVersion = 10.0.40219.1
|
||||||
|
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "keygen1", "keygen1\keygen1.csproj", "{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}"
|
||||||
|
EndProject
|
||||||
|
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "keygen2", "keygen2\keygen2.csproj", "{2446CB50-1882-4219-9DB0-E7F5517E6E20}"
|
||||||
|
EndProject
|
||||||
|
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "keygen3", "keygen3\keygen3.csproj", "{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}"
|
||||||
|
EndProject
|
||||||
|
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "GiveMeSerial", "GiveMeSerial\GiveMeSerial.vcxproj", "{E3604156-7DF2-4B5F-AECA-64786B92F38C}"
|
||||||
|
EndProject
|
||||||
|
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "DllInjector", "DllInjector\DllInjector.csproj", "{A5A24406-1296-457B-91A3-60E67511D807}"
|
||||||
|
EndProject
|
||||||
|
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "GetSerial", "GetSerial\GetSerial.vcxproj", "{85044A5C-C4A3-4C79-9AD5-6895F61F8515}"
|
||||||
|
EndProject
|
||||||
|
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "GuessSerial", "GuessSerial\GuessSerial.csproj", "{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}"
|
||||||
|
EndProject
|
||||||
|
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Validator", "Validator\Validator.csproj", "{6BE1ED72-6CA9-4442-B529-C867A9D6904C}"
|
||||||
|
EndProject
|
||||||
|
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "FindKey", "FindKey\FindKey.csproj", "{D5E3C871-EA87-48E7-9287-E96B8410EB18}"
|
||||||
|
EndProject
|
||||||
|
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "sp_keygen", "sp_keygen\sp_keygen.csproj", "{D6614743-D01E-4899-A5E7-B4E45BD1B033}"
|
||||||
|
EndProject
|
||||||
|
Global
|
||||||
|
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||||
|
Debug|Any CPU = Debug|Any CPU
|
||||||
|
Debug|x64 = Debug|x64
|
||||||
|
Debug|x86 = Debug|x86
|
||||||
|
Release|Any CPU = Release|Any CPU
|
||||||
|
Release|x64 = Release|x64
|
||||||
|
Release|x86 = Release|x86
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||||
|
{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}.Debug|x64.ActiveCfg = Debug|Any CPU
|
||||||
|
{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}.Debug|x64.Build.0 = Debug|Any CPU
|
||||||
|
{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}.Debug|x86.ActiveCfg = Debug|x86
|
||||||
|
{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}.Debug|x86.Build.0 = Debug|x86
|
||||||
|
{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}.Release|x64.ActiveCfg = Release|x64
|
||||||
|
{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}.Release|x64.Build.0 = Release|x64
|
||||||
|
{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}.Release|x86.ActiveCfg = Release|x86
|
||||||
|
{D0E162E3-FC99-4405-BEE1-AB85D9D41DA9}.Release|x86.Build.0 = Release|x86
|
||||||
|
{2446CB50-1882-4219-9DB0-E7F5517E6E20}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{2446CB50-1882-4219-9DB0-E7F5517E6E20}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{2446CB50-1882-4219-9DB0-E7F5517E6E20}.Debug|x64.ActiveCfg = Debug|x64
|
||||||
|
{2446CB50-1882-4219-9DB0-E7F5517E6E20}.Debug|x64.Build.0 = Debug|x64
|
||||||
|
{2446CB50-1882-4219-9DB0-E7F5517E6E20}.Debug|x86.ActiveCfg = Debug|x86
|
||||||
|
{2446CB50-1882-4219-9DB0-E7F5517E6E20}.Debug|x86.Build.0 = Debug|x86
|
||||||
|
{2446CB50-1882-4219-9DB0-E7F5517E6E20}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{2446CB50-1882-4219-9DB0-E7F5517E6E20}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
{2446CB50-1882-4219-9DB0-E7F5517E6E20}.Release|x64.ActiveCfg = Release|x64
|
||||||
|
{2446CB50-1882-4219-9DB0-E7F5517E6E20}.Release|x64.Build.0 = Release|x64
|
||||||
|
{2446CB50-1882-4219-9DB0-E7F5517E6E20}.Release|x86.ActiveCfg = Release|x86
|
||||||
|
{2446CB50-1882-4219-9DB0-E7F5517E6E20}.Release|x86.Build.0 = Release|x86
|
||||||
|
{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}.Debug|x64.ActiveCfg = Debug|Any CPU
|
||||||
|
{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}.Debug|x64.Build.0 = Debug|Any CPU
|
||||||
|
{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}.Debug|x86.ActiveCfg = Debug|x86
|
||||||
|
{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}.Debug|x86.Build.0 = Debug|x86
|
||||||
|
{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}.Release|x64.ActiveCfg = Release|x64
|
||||||
|
{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}.Release|x64.Build.0 = Release|x64
|
||||||
|
{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}.Release|x86.ActiveCfg = Release|x86
|
||||||
|
{BC47A6DE-7F9D-4D65-A996-69FB778C95F3}.Release|x86.Build.0 = Release|x86
|
||||||
|
{E3604156-7DF2-4B5F-AECA-64786B92F38C}.Debug|Any CPU.ActiveCfg = Debug|x64
|
||||||
|
{E3604156-7DF2-4B5F-AECA-64786B92F38C}.Debug|Any CPU.Build.0 = Debug|x64
|
||||||
|
{E3604156-7DF2-4B5F-AECA-64786B92F38C}.Debug|x64.ActiveCfg = Debug|x64
|
||||||
|
{E3604156-7DF2-4B5F-AECA-64786B92F38C}.Debug|x64.Build.0 = Debug|x64
|
||||||
|
{E3604156-7DF2-4B5F-AECA-64786B92F38C}.Debug|x86.ActiveCfg = Debug|Win32
|
||||||
|
{E3604156-7DF2-4B5F-AECA-64786B92F38C}.Debug|x86.Build.0 = Debug|Win32
|
||||||
|
{E3604156-7DF2-4B5F-AECA-64786B92F38C}.Release|Any CPU.ActiveCfg = Release|x64
|
||||||
|
{E3604156-7DF2-4B5F-AECA-64786B92F38C}.Release|Any CPU.Build.0 = Release|x64
|
||||||
|
{E3604156-7DF2-4B5F-AECA-64786B92F38C}.Release|x64.ActiveCfg = Release|x64
|
||||||
|
{E3604156-7DF2-4B5F-AECA-64786B92F38C}.Release|x64.Build.0 = Release|x64
|
||||||
|
{E3604156-7DF2-4B5F-AECA-64786B92F38C}.Release|x86.ActiveCfg = Release|Win32
|
||||||
|
{E3604156-7DF2-4B5F-AECA-64786B92F38C}.Release|x86.Build.0 = Release|Win32
|
||||||
|
{A5A24406-1296-457B-91A3-60E67511D807}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{A5A24406-1296-457B-91A3-60E67511D807}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{A5A24406-1296-457B-91A3-60E67511D807}.Debug|x64.ActiveCfg = Debug|Any CPU
|
||||||
|
{A5A24406-1296-457B-91A3-60E67511D807}.Debug|x64.Build.0 = Debug|Any CPU
|
||||||
|
{A5A24406-1296-457B-91A3-60E67511D807}.Debug|x86.ActiveCfg = Debug|Any CPU
|
||||||
|
{A5A24406-1296-457B-91A3-60E67511D807}.Debug|x86.Build.0 = Debug|Any CPU
|
||||||
|
{A5A24406-1296-457B-91A3-60E67511D807}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{A5A24406-1296-457B-91A3-60E67511D807}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
{A5A24406-1296-457B-91A3-60E67511D807}.Release|x64.ActiveCfg = Release|x64
|
||||||
|
{A5A24406-1296-457B-91A3-60E67511D807}.Release|x64.Build.0 = Release|x64
|
||||||
|
{A5A24406-1296-457B-91A3-60E67511D807}.Release|x86.ActiveCfg = Release|x86
|
||||||
|
{A5A24406-1296-457B-91A3-60E67511D807}.Release|x86.Build.0 = Release|x86
|
||||||
|
{85044A5C-C4A3-4C79-9AD5-6895F61F8515}.Debug|Any CPU.ActiveCfg = Debug|x64
|
||||||
|
{85044A5C-C4A3-4C79-9AD5-6895F61F8515}.Debug|Any CPU.Build.0 = Debug|x64
|
||||||
|
{85044A5C-C4A3-4C79-9AD5-6895F61F8515}.Debug|x64.ActiveCfg = Debug|x64
|
||||||
|
{85044A5C-C4A3-4C79-9AD5-6895F61F8515}.Debug|x64.Build.0 = Debug|x64
|
||||||
|
{85044A5C-C4A3-4C79-9AD5-6895F61F8515}.Debug|x86.ActiveCfg = Debug|Win32
|
||||||
|
{85044A5C-C4A3-4C79-9AD5-6895F61F8515}.Debug|x86.Build.0 = Debug|Win32
|
||||||
|
{85044A5C-C4A3-4C79-9AD5-6895F61F8515}.Release|Any CPU.ActiveCfg = Release|x64
|
||||||
|
{85044A5C-C4A3-4C79-9AD5-6895F61F8515}.Release|Any CPU.Build.0 = Release|x64
|
||||||
|
{85044A5C-C4A3-4C79-9AD5-6895F61F8515}.Release|x64.ActiveCfg = Release|x64
|
||||||
|
{85044A5C-C4A3-4C79-9AD5-6895F61F8515}.Release|x64.Build.0 = Release|x64
|
||||||
|
{85044A5C-C4A3-4C79-9AD5-6895F61F8515}.Release|x86.ActiveCfg = Release|Win32
|
||||||
|
{85044A5C-C4A3-4C79-9AD5-6895F61F8515}.Release|x86.Build.0 = Release|Win32
|
||||||
|
{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}.Debug|x64.ActiveCfg = Debug|Any CPU
|
||||||
|
{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}.Debug|x64.Build.0 = Debug|Any CPU
|
||||||
|
{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}.Debug|x86.ActiveCfg = Debug|Any CPU
|
||||||
|
{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}.Debug|x86.Build.0 = Debug|Any CPU
|
||||||
|
{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}.Release|x64.ActiveCfg = Release|x64
|
||||||
|
{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}.Release|x64.Build.0 = Release|x64
|
||||||
|
{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}.Release|x86.ActiveCfg = Release|x86
|
||||||
|
{7B2D3886-A213-4F99-89F7-D0D7DDAA97D9}.Release|x86.Build.0 = Release|x86
|
||||||
|
{6BE1ED72-6CA9-4442-B529-C867A9D6904C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{6BE1ED72-6CA9-4442-B529-C867A9D6904C}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{6BE1ED72-6CA9-4442-B529-C867A9D6904C}.Debug|x64.ActiveCfg = Debug|Any CPU
|
||||||
|
{6BE1ED72-6CA9-4442-B529-C867A9D6904C}.Debug|x64.Build.0 = Debug|Any CPU
|
||||||
|
{6BE1ED72-6CA9-4442-B529-C867A9D6904C}.Debug|x86.ActiveCfg = Debug|Any CPU
|
||||||
|
{6BE1ED72-6CA9-4442-B529-C867A9D6904C}.Debug|x86.Build.0 = Debug|Any CPU
|
||||||
|
{6BE1ED72-6CA9-4442-B529-C867A9D6904C}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{6BE1ED72-6CA9-4442-B529-C867A9D6904C}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
{6BE1ED72-6CA9-4442-B529-C867A9D6904C}.Release|x64.ActiveCfg = Release|x64
|
||||||
|
{6BE1ED72-6CA9-4442-B529-C867A9D6904C}.Release|x64.Build.0 = Release|x64
|
||||||
|
{6BE1ED72-6CA9-4442-B529-C867A9D6904C}.Release|x86.ActiveCfg = Release|x86
|
||||||
|
{6BE1ED72-6CA9-4442-B529-C867A9D6904C}.Release|x86.Build.0 = Release|x86
|
||||||
|
{D5E3C871-EA87-48E7-9287-E96B8410EB18}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{D5E3C871-EA87-48E7-9287-E96B8410EB18}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{D5E3C871-EA87-48E7-9287-E96B8410EB18}.Debug|x64.ActiveCfg = Debug|Any CPU
|
||||||
|
{D5E3C871-EA87-48E7-9287-E96B8410EB18}.Debug|x64.Build.0 = Debug|Any CPU
|
||||||
|
{D5E3C871-EA87-48E7-9287-E96B8410EB18}.Debug|x86.ActiveCfg = Debug|Any CPU
|
||||||
|
{D5E3C871-EA87-48E7-9287-E96B8410EB18}.Debug|x86.Build.0 = Debug|Any CPU
|
||||||
|
{D5E3C871-EA87-48E7-9287-E96B8410EB18}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{D5E3C871-EA87-48E7-9287-E96B8410EB18}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
{D5E3C871-EA87-48E7-9287-E96B8410EB18}.Release|x64.ActiveCfg = Release|x64
|
||||||
|
{D5E3C871-EA87-48E7-9287-E96B8410EB18}.Release|x64.Build.0 = Release|x64
|
||||||
|
{D5E3C871-EA87-48E7-9287-E96B8410EB18}.Release|x86.ActiveCfg = Release|x86
|
||||||
|
{D5E3C871-EA87-48E7-9287-E96B8410EB18}.Release|x86.Build.0 = Release|x86
|
||||||
|
{D6614743-D01E-4899-A5E7-B4E45BD1B033}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{D6614743-D01E-4899-A5E7-B4E45BD1B033}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{D6614743-D01E-4899-A5E7-B4E45BD1B033}.Debug|x64.ActiveCfg = Debug|Any CPU
|
||||||
|
{D6614743-D01E-4899-A5E7-B4E45BD1B033}.Debug|x64.Build.0 = Debug|Any CPU
|
||||||
|
{D6614743-D01E-4899-A5E7-B4E45BD1B033}.Debug|x86.ActiveCfg = Debug|Any CPU
|
||||||
|
{D6614743-D01E-4899-A5E7-B4E45BD1B033}.Debug|x86.Build.0 = Debug|Any CPU
|
||||||
|
{D6614743-D01E-4899-A5E7-B4E45BD1B033}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{D6614743-D01E-4899-A5E7-B4E45BD1B033}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
{D6614743-D01E-4899-A5E7-B4E45BD1B033}.Release|x64.ActiveCfg = Release|Any CPU
|
||||||
|
{D6614743-D01E-4899-A5E7-B4E45BD1B033}.Release|x64.Build.0 = Release|Any CPU
|
||||||
|
{D6614743-D01E-4899-A5E7-B4E45BD1B033}.Release|x86.ActiveCfg = Release|Any CPU
|
||||||
|
{D6614743-D01E-4899-A5E7-B4E45BD1B033}.Release|x86.Build.0 = Release|Any CPU
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(SolutionProperties) = preSolution
|
||||||
|
HideSolutionNode = FALSE
|
||||||
|
EndGlobalSection
|
||||||
|
GlobalSection(ExtensibilityGlobals) = postSolution
|
||||||
|
SolutionGuid = {01ED3EE8-E89A-4A27-AF68-EF2490CB6BD7}
|
||||||
|
EndGlobalSection
|
||||||
|
EndGlobal
|
||||||
84
bytel0rds_crackme_n1.other_mp2k/source/sp_keygen/Program.cs
Normal file
84
bytel0rds_crackme_n1.other_mp2k/source/sp_keygen/Program.cs
Normal file
@ -0,0 +1,84 @@
|
|||||||
|
using System.Text.RegularExpressions;
|
||||||
|
namespace sp_keygen
|
||||||
|
{
|
||||||
|
internal class Program
|
||||||
|
{
|
||||||
|
static void Main(string[] args)
|
||||||
|
{
|
||||||
|
if (args.Length != 2)
|
||||||
|
{
|
||||||
|
Console.WriteLine("Usage: sp_keygen.exe <Name> <RegKey>");
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
string Name = args[0];
|
||||||
|
string RegKey = args[1];
|
||||||
|
string pattern = @"^[1-9]{3}-[1-9]{3}-[1-9]{3}-[A-Z]$";
|
||||||
|
if (Name.Length < 5 || RegKey.Length != 13 || !Regex.IsMatch(RegKey, pattern))
|
||||||
|
{
|
||||||
|
Console.WriteLine("Invalid input");
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
for (int serialNum = 11111; serialNum <= 99999; serialNum++)
|
||||||
|
{
|
||||||
|
string Serial = serialNum.ToString();
|
||||||
|
string pattern2 = @"^[1-9]+$";
|
||||||
|
if (!Regex.IsMatch(Serial.ToString(), pattern2))
|
||||||
|
continue;
|
||||||
|
char[] charArray = Name.ToCharArray();
|
||||||
|
Array.Reverse(charArray);
|
||||||
|
int charSum = 0;
|
||||||
|
foreach (char c in charArray)
|
||||||
|
{
|
||||||
|
charSum += c;
|
||||||
|
}
|
||||||
|
string csbin = Convert.ToString(charSum, 2);
|
||||||
|
char[] csbinArray = csbin.ToCharArray();
|
||||||
|
int n1Num = 0;
|
||||||
|
foreach (char c in csbinArray)
|
||||||
|
{
|
||||||
|
if (c == '1')
|
||||||
|
n1Num++;
|
||||||
|
}
|
||||||
|
int regSum = 0;
|
||||||
|
for (int i = 0; i < RegKey.Length; i++)
|
||||||
|
{
|
||||||
|
if (i == 3 || i == 7 || i == 11)
|
||||||
|
continue;
|
||||||
|
else if (i == 12)
|
||||||
|
{
|
||||||
|
regSum += RegKey[i] % 2;
|
||||||
|
continue;
|
||||||
|
}
|
||||||
|
int n = int.Parse(RegKey[i].ToString());
|
||||||
|
if (i < 3)
|
||||||
|
regSum += n * (0xB - (i + 1));
|
||||||
|
else if (i < 7)
|
||||||
|
regSum += n * (0xC - (i + 1));
|
||||||
|
else if (i < 11)
|
||||||
|
regSum += n * (0xD - (i + 1));
|
||||||
|
}
|
||||||
|
double Sum = Math.Pow(regSum, n1Num);
|
||||||
|
long Suml = (long)Sum;
|
||||||
|
int mod = (int)(Suml % serialNum);
|
||||||
|
if (IsPrime(mod))
|
||||||
|
{
|
||||||
|
Console.WriteLine("Valid Serial: " + Serial);
|
||||||
|
break;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
public static bool IsPrime(int number)
|
||||||
|
{
|
||||||
|
if (number <= 1) return false;
|
||||||
|
if (number <= 3) return true;
|
||||||
|
if (number % 2 == 0 || number % 3 == 0) return false;
|
||||||
|
|
||||||
|
for (int i = 5; i * i <= number; i += 6)
|
||||||
|
{
|
||||||
|
if (number % i == 0 || number % (i + 2) == 0) return false;
|
||||||
|
}
|
||||||
|
|
||||||
|
return true;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -0,0 +1,10 @@
|
|||||||
|
<Project Sdk="Microsoft.NET.Sdk">
|
||||||
|
|
||||||
|
<PropertyGroup>
|
||||||
|
<OutputType>Exe</OutputType>
|
||||||
|
<TargetFramework>net8.0</TargetFramework>
|
||||||
|
<ImplicitUsings>enable</ImplicitUsings>
|
||||||
|
<Nullable>enable</Nullable>
|
||||||
|
</PropertyGroup>
|
||||||
|
|
||||||
|
</Project>
|
||||||
Loading…
Reference in New Issue
Block a user