Extracted

• • Target
    2026-09-08_4d135904d7371b0d22f9552c318694b7_elex_feodo_wannacry
  • Size 107KB
  • SHA256 c2631d6104ee32130cef97ffddf5d3d2e6f981949d87e5dae6f7b756c0abe6f4
  • MD5 4d135904d7371b0d22f9552c318694b7
  • SHA1 28a2ea380d8932d69622125dee2b496a8ecbbd9a
  • SHA512 916498e8319d430a3f06f7525d7407b010232819a267659726f5fba2deee64a922bc0e06cd8494d9e73428a42f9b60970fe02b05f03e0c2ddac15aac1165e078
  • SSDEEP 1536:gWCfpn0RbXfmvElSdwS4ytneUDy9ZkM4A3FaJw/xfPWMyw:gWmpn0RbXNxeeJ9w7EPWMyw
  • TLSH
    T183B3BF57ABAF08F9E0200D7504BA1B3647BA78562B205BB7C394ED1D6872DC0EC3D35A
  • 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