General

  • Target

    PSNStuff-Database-Hola-Browser-Setup-Inst-Agreed-C-Mmdb2.exe

  • Size

    1.4MB

  • Sample

    230314-x5ejtabc7z

  • MD5

    7f5ff592b91e28a827303ad81a381f35

  • SHA1

    2f840eda2b3e0c409b3dbd00fcdc68565f861162

  • SHA256

    5b3419ae552d690414c96c0c984bdc4236e4d8c33c2aad61b796ed9ba734a594

  • SHA512

    311c86d47fbd7b2e078aa4c6d5d8a8c3feaabcceb360e56cf82c7e5a3c42107c1c9fbddfd1b9b7e602811869e881b82edf03a68ac3ae64061aafcb70db95cfe9

  • SSDEEP

    24576:gHp+nUL+L8m657w6ZBLmkitKqBCjC0PDgM5A4woG4O:gH/yVV1BCjBkZ

Malware Config

Targets

    • Target

      PSNStuff-Database-Hola-Browser-Setup-Inst-Agreed-C-Mmdb2.exe

    • Size

      1.4MB

    • MD5

      7f5ff592b91e28a827303ad81a381f35

    • SHA1

      2f840eda2b3e0c409b3dbd00fcdc68565f861162

    • SHA256

      5b3419ae552d690414c96c0c984bdc4236e4d8c33c2aad61b796ed9ba734a594

    • SHA512

      311c86d47fbd7b2e078aa4c6d5d8a8c3feaabcceb360e56cf82c7e5a3c42107c1c9fbddfd1b9b7e602811869e881b82edf03a68ac3ae64061aafcb70db95cfe9

    • SSDEEP

      24576:gHp+nUL+L8m657w6ZBLmkitKqBCjC0PDgM5A4woG4O:gH/yVV1BCjBkZ

    • 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

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks