Extracted

• • Target
    2026-08-20_c26a67bb12d084cef5915e5f609e0b92_elex_feodo_wannacry
  • Size 106KB
  • SHA256 e0ba9301fbd3c53445a0699ee5f2296c2e03f30b3c2c644161676217580a7772
  • MD5 c26a67bb12d084cef5915e5f609e0b92
  • SHA1 43351e08d69f3f2cd23c20a7515eebc6cdbd6fd9
  • SHA512 fa4955b754acd3470f9263257aa05e3a25c61f1fa96e675994e7c7e2eb3669968348ff1d0ac1e0a25fb4c6ea03fc7d62b438aabab4493d690857092da1e3b591
  • SSDEEP 1536:gWCfpn0RbXfmvElSdwS4ytneUDy9ZkM4A3FaJw/xfPWMyw:gWmpn0RbXNxeeJ9w7EPWMyw
  • TLSH
    T105B3BF57ABAF04F9E0200D7505BA1B3647BA78562B205BB7C394ED2D6872DC0EC3D35A
  • 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

  • Badlisted process makes network request

    Network request originating from process or tool commonly abused by malware.

  • 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