Extracted

• • Target
    2026-06-27_e1f33ef1d16f78f02927dafed5ef10b3_coinminer_elex_wannacry
  • Size 233KB
  • SHA256 bea5c1c8baf847c29202fef0c715d04770f160dd63768b8bc9a79db2225a5493
  • MD5 e1f33ef1d16f78f02927dafed5ef10b3
  • SHA1 6f040cb2c554cc25b3a76b0eab8657dc42f18807
  • SHA512 8a5fa36d47b38085a888476e3543d07d25c1df663006b9e28eab3960502027701c29944a89afb4874db88fca6d22f41e9e8693d247e37f0297c7ab5b72990f71
  • SSDEEP 6144:eMgmYA/npA6SUqfjKfr4QdsICWkZ3h1SLCDFqnetKSocF:tgmYA/nsYf8QdsINkZ6CQetFz
  • TLSH
    T1C434F18136A5CD77F0621B7E4D7B163A8537BE691B00B48BD3C4AD4FB4319E46E2E209
  • 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