Extracted

• • Target
    2026-07-19_42fdca9207fdcd5997b420026c2b932e_elex_feodo_wannacry
  • Size 105KB
  • SHA256 2aca878672eb7220c094a4348ec25b13b90decf299e75926caa800c385245afd
  • MD5 42fdca9207fdcd5997b420026c2b932e
  • SHA1 8c0c412f789ac6718f53dd0e1ecbf17dd449fe40
  • SHA512 e505a9ec577c9bb70c56af4daf44113c7633ecde61e7c4fd469b01085612fa40ec1c5afd6d3920d8b0ae2f5457299f141d387eafea078dcf3f53f949d709619f
  • SSDEEP 1536:gWCfpn0RbXfmvElSdwS4ytneUDy9ZkM4A3FaJw/xfPWMywfb:gWmpn0RbXNxeeJ9w7EPWMywfb
  • TLSH
    T11BB3BF576BAF04F9D0200D7504BA1B7647BA68562B205BBBC394ED2DA872DC0EC3D35A
  • 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