General

  • Target
    2026-04-21_eff4566d0239d9a12b6a1f55377fddd6_elex_wannacry
  • Size 60KB
  • Sample260421-vc2grsds3w
  • SHA256 db1666d6f5edcfa8cd3417f90d07d255539bce774eab226b0688bbbc5f510c73
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-04-21_eff4566d0239d9a12b6a1f55377fddd6_elex_wannacry
    • Size 60KB
    • SHA256 db1666d6f5edcfa8cd3417f90d07d255539bce774eab226b0688bbbc5f510c73
    • 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++.

    • Custom signature

      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