Extracted

• • Target
    2026-07-19_77f71965b78d97fd813abcb22dd45166_coinminer_elex_wannacry
  • Size 235KB
  • SHA256 119613fb0a63f7124f4255e9b6548f6b5c0ba1c66871d50285483f571e0b963a
  • MD5 77f71965b78d97fd813abcb22dd45166
  • SHA1 1ce108e024fc0681a55a52864fcd2e495541f6a3
  • SHA512 f91e74f8cb0526d26509ccc91655c7b0881767adbf5a4b2215b1c8e1e300ffdd30aa4b2bfc3af25b57895b0ca7ce527b706181922fc45ca5a3d3e3337967aac6
  • SSDEEP 6144:eMgmYA/npA6SUqfjKfr4QdsICWkZ3h1SLCDFqnetKSoc9:tgmYA/nsYf8QdsINkZ6CQetFX
  • TLSH
    T14C34F18136A5CD77F0621B7E4D7B163A8537BE691B00B09BD3C4AD4FB4319E46E2E209
  • 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