Extracted

• • Target
    2026-08-17_f786927746b6f7efcf505412d9bc9168_coinminer_elex_wannacry
  • Size 236KB
  • SHA256 86391be7bc34db7fe186a969258a815e5fa999aecd53690438000d14d72fbb1f
  • MD5 f786927746b6f7efcf505412d9bc9168
  • SHA1 e7f784ce4c996aaf481215db7bc2cbc80ee0d9d4
  • SHA512 377248c7dcb3ee373f72625cd1d00914c1f74d34f887927e0f8726fd56fb1d4dcf42b40989847d6a7f253af56e3a023862054447bc612cbc907cc0595227fe3e
  • SSDEEP 6144:eMgmYA/npA6SUqfjKfr4QdsICWkZ3h1SLCDFqnetKSocQ:tgmYA/nsYf8QdsINkZ6CQetFG
  • TLSH
    T1DD34F18136A5CD77F0221B7D4D7B163A8537BE691B40B09BD3C4AD4FB431AE46E2E209
  • 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