General

  • Target

    SilenceExternal.exe

  • Size

    16.4MB

  • Sample

    240605-te21msbd2w

  • MD5

    69e909656f0b086e682ae5874a928eb1

  • SHA1

    87c3cfa456df1fc32b043f50074a792169a9c929

  • SHA256

    a003a31fc45f1f568155fc74da0b468ead37ce954829cc8ecea54a3ac3e38698

  • SHA512

    3f4cd705142130d7c87d13a445ca54d902939f53c024a9959eb414c552d8254a3b41bf291b634cf000db74c83018ed99685b2563a95737a7c11e161089df72b5

  • SSDEEP

    393216:ao9DM45F7tS7L+9qz8cD7fEU2I64UekOY5:b9NnBG+9q4e7fEvI68kOY5

Score
7/10

Malware Config

Targets

    • Target

      SilenceExternal.exe

    • Size

      16.4MB

    • MD5

      69e909656f0b086e682ae5874a928eb1

    • SHA1

      87c3cfa456df1fc32b043f50074a792169a9c929

    • SHA256

      a003a31fc45f1f568155fc74da0b468ead37ce954829cc8ecea54a3ac3e38698

    • SHA512

      3f4cd705142130d7c87d13a445ca54d902939f53c024a9959eb414c552d8254a3b41bf291b634cf000db74c83018ed99685b2563a95737a7c11e161089df72b5

    • SSDEEP

      393216:ao9DM45F7tS7L+9qz8cD7fEU2I64UekOY5:b9NnBG+9q4e7fEvI68kOY5

    Score
    7/10
    • Loads dropped DLL

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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