General

  • Target
    2026-07-07_f8cda44cc844ebf5cd5924bfc9adee26_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
  • Size 1.5MB
  • Sample260707-vxxdjsbs7l
  • SHA256 55c84ce3b90af5049cdc5209d3e9ef2cb3cb96dc1a64bad430b9d1c7b546a3b7
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-07-07_f8cda44cc844ebf5cd5924bfc9adee26_amadey_cobalt-strike_elex_hijackloader_vidar_wannacry
    • Size 1.5MB
    • SHA256 55c84ce3b90af5049cdc5209d3e9ef2cb3cb96dc1a64bad430b9d1c7b546a3b7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects executables packed with ASPack

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Executes dropped EXE

    • Adds Run key to start application

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks