General

  • Target

    c65279379fdbfeb0df93dcbc34389aa4fa763cafeeedda5396ede0ccb01e3ff3

  • Size

    4.3MB

  • Sample

    240806-cy7lss1bnc

  • MD5

    809d73f0080dd3194309ec2e30c21bfb

  • SHA1

    495196e140b5f5edcc4fc6911590930b6c484431

  • SHA256

    c65279379fdbfeb0df93dcbc34389aa4fa763cafeeedda5396ede0ccb01e3ff3

  • SHA512

    9bc809f240bf5ca75e4fa37d505457d906d4ac7cad5d8d10da4834657a484ae0f7a26fd3c5700edb92f4450fb59f2350d16b75aeac87304948a355d955a18a89

  • SSDEEP

    98304:7Taxbr2I7ETD+kjKdWMDMl65QSdefgwsMpCwJVejcoPjr:7YGGEBkDKSooPMpChnPjr

Malware Config

Targets

    • Target

      c65279379fdbfeb0df93dcbc34389aa4fa763cafeeedda5396ede0ccb01e3ff3

    • Size

      4.3MB

    • MD5

      809d73f0080dd3194309ec2e30c21bfb

    • SHA1

      495196e140b5f5edcc4fc6911590930b6c484431

    • SHA256

      c65279379fdbfeb0df93dcbc34389aa4fa763cafeeedda5396ede0ccb01e3ff3

    • SHA512

      9bc809f240bf5ca75e4fa37d505457d906d4ac7cad5d8d10da4834657a484ae0f7a26fd3c5700edb92f4450fb59f2350d16b75aeac87304948a355d955a18a89

    • SSDEEP

      98304:7Taxbr2I7ETD+kjKdWMDMl65QSdefgwsMpCwJVejcoPjr:7YGGEBkDKSooPMpChnPjr

    • Modifies visiblity of hidden/system files in Explorer

    • Checks computer location settings

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

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies system executable filetype association

    • 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.

    • Checks whether UAC is enabled

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks