Extracted

• • Target
    2026-07-02_a7fa846394da76d0ff3cf6d85e2d8080_coinminer_elex_wannacry
  • Size 234KB
  • SHA256 e2a0f297d440612c395f88722aaaac69cd2f2fafb5ada64810adfbc114f72050
  • MD5 a7fa846394da76d0ff3cf6d85e2d8080
  • SHA1 ff48e8dc94d3dac48b86a1392ffa9c72f7dc8044
  • SHA512 f21e3b939af05e20655929400572649af04eaf7800fdf84b59c9a997cf2e58079e2de28b30aa79dab0561f849f7a76f7472f3fcd60496523a08d49a82e8ba75b
  • SSDEEP 6144:yOFgmYA/npA6SUqfjKfr4QdsICWkZ3h1SLCDFqnetKSo:zgmYA/nsYf8QdsINkZ6CQetF
  • TLSH
    T1E834F18136A6CD77F06217BD0D7B563A8136BE590B00B49BD3C4AD4FB4359E4AE2E209
  • 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

  • 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