General

  • Target

    WaveWindowsCracked.exe

  • Size

    7.6MB

  • Sample

    240720-x1639sxfqj

  • MD5

    1aec1baab610e71d2dd83ddb08d9c49a

  • SHA1

    47789c92be6ce830faa926acb1969086d410e4d4

  • SHA256

    e2bfe1a9a590aab1f7572309b45c0cf88558f9c3463acb550d30e24f47132d1c

  • SHA512

    2435a57bd91dae06c62ca1d209091f3ce4f3de9012eb80b901e89a62e60b28d45e5c94d018c5af5a831b3ff8d28e4bfc6e0c487125be14926a62b970e459690a

  • SSDEEP

    196608:IUhZUvqevevx2QtiFX2PTiiXIeMeZ4SZCqL1:BhOvaZ+X2PG6Iep6SZCy

Malware Config

Extracted

Family

xworm

C2

stewiegriffin-37537.portmap.host:37537

Attributes
  • Install_directory

    %AppData%

  • install_file

    USB.exe

Targets

    • Target

      WaveWindowsCracked.exe

    • Size

      7.6MB

    • MD5

      1aec1baab610e71d2dd83ddb08d9c49a

    • SHA1

      47789c92be6ce830faa926acb1969086d410e4d4

    • SHA256

      e2bfe1a9a590aab1f7572309b45c0cf88558f9c3463acb550d30e24f47132d1c

    • SHA512

      2435a57bd91dae06c62ca1d209091f3ce4f3de9012eb80b901e89a62e60b28d45e5c94d018c5af5a831b3ff8d28e4bfc6e0c487125be14926a62b970e459690a

    • SSDEEP

      196608:IUhZUvqevevx2QtiFX2PTiiXIeMeZ4SZCqL1:BhOvaZ+X2PG6Iep6SZCy

    • Detect Xworm Payload

    • Xworm

      Xworm is a remote access trojan written in C#.

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

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

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Enterprise v15

Tasks