Extracted

• • Target
    2026-08-21_94f47d58de539c1a252e0cd1ae0b3a39_coinminer_elex_wannacry
  • Size 237KB
  • SHA256 3e8111c2819559c5065ccc87c0093b5359ac47d7f01afbb6a2b51c5272c5d7cc
  • MD5 94f47d58de539c1a252e0cd1ae0b3a39
  • SHA1 d526415f30aa7a020eb4ba420074153657ca13c0
  • SHA512 e56d8fa0cbe82f109ee438a91031ba3846860f30309a3db21cae0a3ce097ee0c3a91278c13531e8bcc1f138106f2dfb28881355bc229d4c6126f03e3b61c29c2
  • SSDEEP 6144:eMgmYA/npA6SUqfjKfr4QdsICWkZ3h1SLCDFqnetKSocN:tgmYA/nsYf8QdsINkZ6CQetFj
  • TLSH
    T1D134F18136A5CD77F0221B7D4D7B163A8536BE691B40B097D3C4AE4FB431AE46E2E209
  • 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