General

  • Target
    2026-08-19_7442456ba00956b283789dc7abd841d5_elex_wannacry
  • Size 50KB
  • Sample260819-nhzrsssgkh
  • SHA256 f48adfa62b9e7ae385693d92e4f53c55515e6cd6c3fe1f14f43b7329b766fe01
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-19_7442456ba00956b283789dc7abd841d5_elex_wannacry
    • Size 50KB
    • SHA256 f48adfa62b9e7ae385693d92e4f53c55515e6cd6c3fe1f14f43b7329b766fe01
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects Juko

    • Family: Juko

      Juko is a trojan written in C++.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

MITRE ATT&CK Enterprise v16

Tasks