Extracted

• • Target
    2026-08-19_83b93303a1aa0790f41004ae19093458_coinminer_elex_wannacry
  • Size 234KB
  • SHA256 fb3936ce14f06abf268c62f41962f9e52d44f5ec91c1234e121a0ec9ad47de0a
  • MD5 83b93303a1aa0790f41004ae19093458
  • SHA1 0330e0b3d0ae5513f6ab4cfb35c7372250cfadc7
  • SHA512 a5c8ed003bafe0c8809a6d60002df8eb13b852cb5d00201d3f1657f8376ef4b4abc6f7f1e0f9b360b50354b317ccbc1276df3b076303014371257ffd43ee835d
  • SSDEEP 6144:yOFgmYA/npA6SUqfjKfr4QdsICWkZ3h1SLCDFqnetKSof:zgmYA/nsYf8QdsINkZ6CQetF6
  • TLSH
    T1AD34F18136A6DD77F06217BD0D7B163A8137BE690B00B49BD3C4AD4FB4315E4AE2E209
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  backdoorbootkitdiscoveryexecutionfarfligh0stratpersistenceratspywarestealer

  • 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

  • Detects executables containing base64 encoded User Agent

  • UPX dump on OEP (original entry point)

  • Deletes itself

  • 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