General

  • Target
    2026-08-21_2323433f04ce676acd234c4eff8d2e3a_elex_remcos_wannacry
  • Size 64KB
  • Sample260821-yma94sdb43
  • SHA256 b537a9887b3b4ddc14eda0ea05a9d3d3498e6b00ec34ab6619d0d21c33fcaf31
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-21_2323433f04ce676acd234c4eff8d2e3a_elex_remcos_wannacry
    • Size 64KB
    • SHA256 b537a9887b3b4ddc14eda0ea05a9d3d3498e6b00ec34ab6619d0d21c33fcaf31
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Stormser aka Storm DDoS and StormAttack

    • Family: Stormser, StormDDoS, StormAttack, Stormer

      Stormser aka StormDDoS, StormAttack, and Stormer is a Windows worm written in C++.

    • Detects Windows executables referencing non-Windows User-Agents

    • Boot or Logon Autostart Execution: Active Setup

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v16

Tasks