General

  • Target

    6199b7a211914c27f5bce2e487b344564fef9941f968fdb4cd541faeaa816e34

  • Size

    1.4MB

  • Sample

    230801-amnnfaca74

  • MD5

    63281481efb08e859062909b7d14244e

  • SHA1

    47e568d9927aaad37c7e67cdb9fa6db41eb82104

  • SHA256

    6199b7a211914c27f5bce2e487b344564fef9941f968fdb4cd541faeaa816e34

  • SHA512

    281d01b3d405b3c3f591fffe0c792700782cbdaa2a36572e52722d898cc0572a46aae9dcdc17b5d2ce8c264bf7f564a768caf8b655707e05c1ec867c10efab42

  • SSDEEP

    24576:U2G/nvxW3Ww0tRp8GiXTBhq7yRDvHcUcjUvy0lr3Tl6icOB/UWoT:UbA30H4zF0UMSAicOB/UWk

Score
10/10

Malware Config

Targets

    • Target

      6199b7a211914c27f5bce2e487b344564fef9941f968fdb4cd541faeaa816e34

    • Size

      1.4MB

    • MD5

      63281481efb08e859062909b7d14244e

    • SHA1

      47e568d9927aaad37c7e67cdb9fa6db41eb82104

    • SHA256

      6199b7a211914c27f5bce2e487b344564fef9941f968fdb4cd541faeaa816e34

    • SHA512

      281d01b3d405b3c3f591fffe0c792700782cbdaa2a36572e52722d898cc0572a46aae9dcdc17b5d2ce8c264bf7f564a768caf8b655707e05c1ec867c10efab42

    • SSDEEP

      24576:U2G/nvxW3Ww0tRp8GiXTBhq7yRDvHcUcjUvy0lr3Tl6icOB/UWoT:UbA30H4zF0UMSAicOB/UWk

    Score
    10/10
    • Modifies WinLogon for persistence

    • 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