General

  • Target
    2026-08-03_a29a5b918a7534d5969022ad375fe1a8_elex_wannacry
  • Size 64KB
  • Sample260803-kydbyssemf
  • SHA256 d20011647790025452baee18364743078b1b0f5b6049cdd3b4b22bfc1c262c3e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      2026-08-03_a29a5b918a7534d5969022ad375fe1a8_elex_wannacry
    • Size 64KB
    • SHA256 d20011647790025452baee18364743078b1b0f5b6049cdd3b4b22bfc1c262c3e
    • 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