Files
CyberSecurityUP 01c6530084 feat: add advanced evasion techniques and new SSN resolution methods
New SSN Resolution Methods:
- SyscallsFromDisk: load clean ntdll from \KnownDlls to bypass ALL hooks
- RecycledGate: FreshyCalls + opcode cross-validation (most resilient)
- HW Breakpoint: hardware breakpoints + VEH to extract SSN

New Evasion Techniques:
- AMSI bypass (--amsi-bypass): patches AmsiScanBuffer
- ntdll unhooking (--unhook-ntdll): remaps clean .text from KnownDlls
- Anti-debugging (--anti-debug): PEB, timing, heap flags, debug port,
  instrumentation callback checks
- Sleep encryption (--sleep-encrypt): Ekko-style XOR .text during sleep

Enhanced Obfuscation:
- 14 junk instruction variants (up from 4)
- Compile-time string encryption helpers
- Random variable name generation
- CRC32 and FNV-1a hash alternatives

New Presets:
- stealth: maximum evasion combo (32 functions)
- file_ops: NT file I/O operations (7 functions)
- transaction: process doppelganging support (7 functions)

New NT Functions (64 total, up from 48):
- NtOpenSection, NtCreateTransaction, NtRollbackTransaction,
  NtCommitTransaction, NtSetInformationVirtualMemory, NtCreateEvent,
  NtSetEvent, NtResetEvent, NtCreateTimer, NtSetTimer, NtTestAlert,
  NtAlertResumeThread, NtAlertThread, NtWriteFile, NtReadFile,
  NtDeleteFile

Other improvements:
- SSN decryption now properly handled in ASM stubs
- Enhanced Tartarus' Gate with short JMP (EB) hook detection
- FindSection helper for PE section parsing
- GetOwnImageBase helper for self-referencing operations

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-04 23:14:27 -03:00
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