Extracted

• • Target
    2026-08-07_2a73da4ffd25ad1daa09e4cd9c8a9651_coinminer_elex_wannacry
  • Size 231KB
  • SHA256 e68cf97ff31cd39b09346d2e829532c6e24b4db037231dcbdbc80566a5959f1e
  • MD5 2a73da4ffd25ad1daa09e4cd9c8a9651
  • SHA1 cf7a62a4de841fbc7f17c8b48b9b36a28c591435
  • SHA512 986b9cebfcd49ee68c612344754d6f872930cb439aea6b51cd2c29adc8921c2930f0e22821ca9ef32a56693658a17139f487052ceb90b59cf4844c2852a0c666
  • SSDEEP 6144:yOFgmYA/npA6SUqfjKfr4QdsICWkZ3h1SLCDFqnetKSok:zgmYA/nsYf8QdsINkZ6CQetFx
  • TLSH
    T11834F18136AADD37F062177E4C7B163B8536BE650B00B49BD3C4AD5FB4319E46E2E209
  • 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