General

  • Target

    bootstrapper.exe

  • Size

    45KB

  • Sample

    241006-h28k6azaka

  • MD5

    e81a0f3b4984dec8536b391263fa387d

  • SHA1

    e93a4e6c2c1deed94da6fccfd0500c71f4a8fab0

  • SHA256

    7c6128c14c5b288d416ac1bf21867189707461a9e2fa7751242c4442a60fbc26

  • SHA512

    888f75ac223a4f31e152d6943fa4030789cdb3a5d75ef529d3541ec6d109afdae8fbfc5434e3afae9c59db9b6616caae83c09b996546153d4ae3591eb5f7520b

  • SSDEEP

    768:hdhO/poiiUcjlJIngtUH9Xqk5nWEZ5SbTDacWI7CPW55:fw+jjgnuUH9XqcnW85SbT1WIB

Malware Config

Extracted

Family

xenorat

C2

127.0.0.1

Mutex

Xeno_rat_nd8912d

Attributes
  • delay

    5000

  • install_path

    temp

  • port

    4444

  • startup_name

    Client

Targets

    • Target

      bootstrapper.exe

    • Size

      45KB

    • MD5

      e81a0f3b4984dec8536b391263fa387d

    • SHA1

      e93a4e6c2c1deed94da6fccfd0500c71f4a8fab0

    • SHA256

      7c6128c14c5b288d416ac1bf21867189707461a9e2fa7751242c4442a60fbc26

    • SHA512

      888f75ac223a4f31e152d6943fa4030789cdb3a5d75ef529d3541ec6d109afdae8fbfc5434e3afae9c59db9b6616caae83c09b996546153d4ae3591eb5f7520b

    • SSDEEP

      768:hdhO/poiiUcjlJIngtUH9Xqk5nWEZ5SbTDacWI7CPW55:fw+jjgnuUH9XqcnW85SbT1WIB

    • Detect XenoRat Payload

    • XenorRat

      XenorRat is a remote access trojan written in C#.

    • Checks computer location settings

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

    • Executes dropped EXE

MITRE ATT&CK Enterprise v15

Tasks