Extracted

• • Target
    2026-10-28_62fc1026e10d1f6c859248fcd01eafd9_coinminer_elex_wannacry
  • Size 251KB
  • SHA256 07e445c8050181787263cb33683f96208a4daca18e3bb3ac70c0c88095eba57c
  • MD5 62fc1026e10d1f6c859248fcd01eafd9
  • SHA1 464b16e4280819c5a429faf22ca04ac2b84c7275
  • SHA512 7ac3aced9b4e904cbfdf612f6e35cf1813ea410d0a2e57581b14ccfe12267ade4179b6edba6f96433e6bd88f72a4af950ead77d29df50072c14f40f7f32c641b
  • SSDEEP 6144:eMgmYA/npA6SUqfjKfr4QdsICWkZ3h1SLCDFqnetKSo/:tgmYA/nsYf8QdsINkZ6CQetF+
  • TLSH
    T10044F1813675CDB7F0621ABD4E2B56368236BE192B047097D3C4AE4FF434EA5AD3E148
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  backdoorbootkitdefense_evasiondiscoveryexecutionfarfligh0stratpersistenceratspywarestealer

  • Detects Farfli Backdoor

  • Family: Farfli

    Farfli is a Windows backdoor written in C++.

    backdoorfarfli

  • Family: Gh0strat

    Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    ratgh0strat
  • Custom signature

    Detects executables containing base64 encoded User Agent

  • Custom signature

    UPX dump on OEP (original entry point)

  • Deletes itself

    defense_evasion

  • Executes dropped EXE

  • Loads dropped DLL

  • Reads user/profile data of web browsers

    Infostealers often target stored browser data, which can include saved credentials etc.

    spywarestealer

  • Adds Run key to start application

    persistence

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • Writes to the Master Boot Record (MBR)

    Bootkits write to the MBR to gain persistence at a level below the operating system.

    bootkitpersistence
  behavioral1behavioral2