General

  • Target

    16d35a3d45ec0c680efcfe84be9ad1e9182134a4bcb36ce6d1343e81e5198c31

  • Size

    1.4MB

  • Sample

    230801-fk6n5add79

  • MD5

    55cf3dbe4e7578147ecb9e6191bd53d1

  • SHA1

    65a306c6a5b18a140f97bf33a8c5cee52c9efdf2

  • SHA256

    16d35a3d45ec0c680efcfe84be9ad1e9182134a4bcb36ce6d1343e81e5198c31

  • SHA512

    0572961a0fd26ccc933af4a667bf69414f280a5cf0b575e8fb7f91daeb84cac3f458a7a7721a22550544e694f4907a0be26c86b84a59b22715103ac04d9c821a

  • SSDEEP

    24576:U2G/nvxW3Ww0tRp8GiXTBhq7yRDvHcUcjUvy0lr3Tl6icOB/UWoT:UbA30H4zF0UMSAicOB/UWk

Malware Config

Targets

    • Target

      16d35a3d45ec0c680efcfe84be9ad1e9182134a4bcb36ce6d1343e81e5198c31

    • Size

      1.4MB

    • MD5

      55cf3dbe4e7578147ecb9e6191bd53d1

    • SHA1

      65a306c6a5b18a140f97bf33a8c5cee52c9efdf2

    • SHA256

      16d35a3d45ec0c680efcfe84be9ad1e9182134a4bcb36ce6d1343e81e5198c31

    • SHA512

      0572961a0fd26ccc933af4a667bf69414f280a5cf0b575e8fb7f91daeb84cac3f458a7a7721a22550544e694f4907a0be26c86b84a59b22715103ac04d9c821a

    • SSDEEP

      24576:U2G/nvxW3Ww0tRp8GiXTBhq7yRDvHcUcjUvy0lr3Tl6icOB/UWoT:UbA30H4zF0UMSAicOB/UWk

    • Modifies Windows Firewall

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • Loads dropped DLL

    • UPX packed file

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

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks