General

  • Target
    2026-06-27_f23d91411c5d9c35978b28aa4e5a21e5_elex_wannacry
  • Size 358KB
  • Sample260629-bthansat31
  • SHA256 b8622ab5ca491dbe14d0b1897f7c0bdb32f546cef4a1fddd5d8b3b56f3e7fcfe
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-06-27_f23d91411c5d9c35978b28aa4e5a21e5_elex_wannacry
    • Size 358KB
    • SHA256 b8622ab5ca491dbe14d0b1897f7c0bdb32f546cef4a1fddd5d8b3b56f3e7fcfe
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Boot or Logon Autostart Execution: Active Setup

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • 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 file in System32 directory

MITRE ATT&CK Enterprise v16

Tasks