Extracted

• • Target
    2026-07-20_0fd5bbbf959974a8817e68db4c16d63b_coinminer_elex_wannacry
  • Size 234KB
  • SHA256 6019fee886ae4130c03ce7f314acd017a7e224351e5a26e7550e91d9125a56bc
  • MD5 0fd5bbbf959974a8817e68db4c16d63b
  • SHA1 368f1ecf5744940fc13646e1d5128f52d9cf3b89
  • SHA512 813e42c655e894cc419766e17904437243fa8dd3cbc052b78aa6d6e33a8df33a3df58f7bed94367cd5c05b17bed0d6759ebc92cd800372a5e9a79bc22a71642f
  • SSDEEP 6144:yOFgmYA/npA6SUqfjKfr4QdsICWkZ3h1SLCDFqnetKSo:zgmYA/nsYf8QdsINkZ6CQetF
  • TLSH
    T1B134F18136A6DD77F06217BD0D7B163A8137BE690B00B49BD3C4AD4FB4315E4AE2E209
  • 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