Extracted

• • Target
    2026-07-01_0c1a18c294bd35a44a42a1d55ef91ba1_elex_feodo_wannacry
  • Size 104KB
  • SHA256 552b44d3437495594ba053ec4045891da2dc5a3d9fe60caf8a8bc9f9ba2a18dc
  • MD5 0c1a18c294bd35a44a42a1d55ef91ba1
  • SHA1 833ac99ffd699af4b785b8c07bfec5086a82b6c8
  • SHA512 cc0969b6de7e2d1d045e6b53054a5da1b98b776f9614c80f8aa314cd1ff3c0869cecdbaf321f80ea5c3cf835fe3869055e9a175fa7d55877b8d6d386c7f85b31
  • SSDEEP 1536:gWCfpn0RbXfmvElSdwS4ytneUDy9ZkM4A3FaJw/xfPWMywW:gWmpn0RbXNxeeJ9w7EPWMywW
  • TLSH
    T18AA3C057ABAF04F5E0200D7505BA1B3647BA68562B205BBBC394ED1DA872DC0EC3D35B
  • 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

  • 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