General

  • Target

    4c4fa3260157a19e3e48f65d7a16d5dd2bcbff56f4d49e8b8f140466409fd94a

  • Size

    1.4MB

  • Sample

    230801-14zp5scf2x

  • MD5

    3b4c524c09ffa673a6c1cc5385f6381e

  • SHA1

    64982f40a67d25c6bf59261ee1bee9950a761703

  • SHA256

    4c4fa3260157a19e3e48f65d7a16d5dd2bcbff56f4d49e8b8f140466409fd94a

  • SHA512

    90360de475be127875edc41c368aead2340052a94577b78ca8c691b887637e4bd852350958b6eb0779ec6040c682ce5b8bb86dac1f1947c5bdb8cba33ff239b5

  • SSDEEP

    24576:U2G/nvxW3Ww0tRp8GiXTBhq7yRDvHcUcjUvy0lr3Tl6icOB/UWoT:UbA30H4zF0UMSAicOB/UWk

Malware Config

Targets

    • Target

      4c4fa3260157a19e3e48f65d7a16d5dd2bcbff56f4d49e8b8f140466409fd94a

    • Size

      1.4MB

    • MD5

      3b4c524c09ffa673a6c1cc5385f6381e

    • SHA1

      64982f40a67d25c6bf59261ee1bee9950a761703

    • SHA256

      4c4fa3260157a19e3e48f65d7a16d5dd2bcbff56f4d49e8b8f140466409fd94a

    • SHA512

      90360de475be127875edc41c368aead2340052a94577b78ca8c691b887637e4bd852350958b6eb0779ec6040c682ce5b8bb86dac1f1947c5bdb8cba33ff239b5

    • 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