Extracted

• • Target
    2026-07-08_0b067031fc0ae39c87e4e84a67ec07de_elex_wannacry
  • Size 366KB
  • SHA256 28cd4fb9df937329c488e893851c6b07e29a395c558963ab48629cbe6c971314
  • MD5 0b067031fc0ae39c87e4e84a67ec07de
  • SHA1 98ec67fab67a83d887e6e6a8f9577cf90183faa1
  • SHA512 0abb9a83706d6ebd957532a6e9cb708d0863dd99c19a20a2438c30ab4b8b2ba9f17ea79222bbcb019df4318cc3cd0035b6390f1b692b7d11bbc1057589e2a710
  • SSDEEP 6144:lpFbYirO/Vo8wjOm6JMRPzyZCJeNnTImk9dKacFK8Czj8YT4kFa9:FcirO2PE2QC00me2VCzYYT2
  • TLSH
    T1FD84DF1272D048F6E4853633CE76BE74E3F9D0AC5D32DB775F98460D1E36A0992222AD
  • 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

  • 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