Extracted

• • Target
    2026-07-08_6b9c1499079b21ac897b668a684232e9_elex_wannacry
  • Size 368KB
  • SHA256 ff329a142234faaefd85454351ce7eb3833f68cd0ba1365955b12bf4e043033c
  • MD5 6b9c1499079b21ac897b668a684232e9
  • SHA1 2ffe0081308623744822512e01b76060c216d690
  • SHA512 73380e04fd1376046f63a9f5bcaa8d67fe9a156db32bde231d9b1426148def9cc3352d4d0bb11c5b3789c9b5994067b127a0e76529e4b2564e3e1e0ddb9e071a
  • SSDEEP 6144:lpFbYirO/Vo8wjOm6JMRPzyZCJeNnTImk9dKacFK8Czj8YT4kFa9:FcirO2PE2QC00me2VCzYYT2
  • TLSH
    T1D784DF1272D048F6E4853633CE76BE70E3E9D4AC5E32DB775F98460D1E35A0992222AD
  • MD5 SHA1 SHA512 SSDEEP TLSH

  Score

  10^/10

  backdoorbootkitdiscoveryfarfligh0stratpersistenceratspywarestealer

  • 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
  • Custom signature

    Detects executables containing base64 encoded User Agent

  • 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