Overview

overview

10

Static

static

10

2026-10-12...ry.exe

windows10-2004-x64

10

2026-10-12...ry.exe

windows11-ltsc_2024-x64

10

Sharing

Copy URL Twitter E-mail

General

  • Target
    2026-10-12_b54d06d282c2a503af16b8c47328d8e5_elex_wannacry
  • Size 70KB
  • Sample261013-2ekelac12r
  • SHA256 67377b66d6e312ab2eb03251fd649300e2b3543af7feb169202a3b997d4c0ae7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
jukodiscoveryexecutionpersistencetrojan

Malware Config

Targets

    • Target
      2026-10-12_b54d06d282c2a503af16b8c47328d8e5_elex_wannacry
    • Size 70KB
    • SHA256 67377b66d6e312ab2eb03251fd649300e2b3543af7feb169202a3b997d4c0ae7
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    discoveryexecutionjukopersistencetrojan

    • Detects Juko

    • Family: Juko

      Juko is a trojan written in C++.

      trojanjuko

    • Checks computer location settings

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

    • Executes dropped EXE

    • Adds Run key to start application

      persistence
    behavioral1behavioral2

MITRE ATT&CK Enterprise v16

Tasks