Extracted

• • Target
    2026-07-05_90c66fff2dfcbb2ee5a472d73aa67f61_coinminer_elex_wannacry
  • Size 234KB
  • SHA256 91be7c60d2dd0d9c86697b8fb56026f6d2f96f38e884d763b414ee99e78a8b9f
  • MD5 90c66fff2dfcbb2ee5a472d73aa67f61
  • SHA1 81c32dab4e50767030ace233c9077d295b9abe22
  • SHA512 f6d7ffc8251ca72dc0fffa2da38e25624b2b85e95c6301b1870f50a43c6d4f13b9f3c73b73d5dbfb6e5bb36d7544c0290f027b5d8e61e1108f42f8c8cd190218
  • SSDEEP 6144:eMgmYA/npA6SUqfjKfr4QdsICWkZ3h1SLCDFqnetKSocz:tgmYA/nsYf8QdsINkZ6CQetF9
  • TLSH
    T19634F18136A5CD77F0621B7E4D7B163A8537BE691B00B48BD3C4AD4FB4319E46E2E209
  • 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