General

  • Target
    2026-04-23_a05c24d4d143458c09ec3aa7a08a04c5_elex_wannacry
  • Size 220KB
  • Sample260423-lskphsg13x
  • SHA256 127cc5b9240c31a4846707e7a182e232a76b0e9dfa38f2757ba4d5b67291706c
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-04-23_a05c24d4d143458c09ec3aa7a08a04c5_elex_wannacry
    • Size 220KB
    • SHA256 127cc5b9240c31a4846707e7a182e232a76b0e9dfa38f2757ba4d5b67291706c
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Farfli Backdoor

    • Family: Farfli

      Farfli is a Windows backdoor written in C++.

    • Detects executables containing base64 encoded User Agent

    • Detects executables packed with VMProtect.

    • Badlisted process makes network request

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

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • 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.

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • Adds Run key to start application

    • 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.

MITRE ATT&CK Enterprise v16

Tasks