General

  • Target

    ca3d494c7a860579be880891a5d2dd18c1ff0775faa43ab49bd5384933ec37d0

  • Size

    1.4MB

  • Sample

    231014-eql18sfh8z

  • MD5

    3b4f9357cb1ce5960ff0904830b9dc75

  • SHA1

    07a9b70f96e8cc7e27b40d63c757a4adee54bd6e

  • SHA256

    ca3d494c7a860579be880891a5d2dd18c1ff0775faa43ab49bd5384933ec37d0

  • SHA512

    95f1fc739cb99af94a750514cc13e677a7feda993cff3d5777cee8a6efc9274ad0c56675f8853d7443179107df50785bbab591eaaa0167df97fd53c140704b22

  • SSDEEP

    24576:U2G/nvxW3Ww0tRp8GiXTBhq7yRDvHcUcjUvy0lr3Tl6icOB/UWoT:UbA30H4zF0UMSAicOB/UWk

Malware Config

Targets

    • Target

      ca3d494c7a860579be880891a5d2dd18c1ff0775faa43ab49bd5384933ec37d0

    • Size

      1.4MB

    • MD5

      3b4f9357cb1ce5960ff0904830b9dc75

    • SHA1

      07a9b70f96e8cc7e27b40d63c757a4adee54bd6e

    • SHA256

      ca3d494c7a860579be880891a5d2dd18c1ff0775faa43ab49bd5384933ec37d0

    • SHA512

      95f1fc739cb99af94a750514cc13e677a7feda993cff3d5777cee8a6efc9274ad0c56675f8853d7443179107df50785bbab591eaaa0167df97fd53c140704b22

    • SSDEEP

      24576:U2G/nvxW3Ww0tRp8GiXTBhq7yRDvHcUcjUvy0lr3Tl6icOB/UWoT:UbA30H4zF0UMSAicOB/UWk

    • Modifies Windows Firewall

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Checks computer location settings

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

    • 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