General

  • Target

    82bb3ca37dc71eaa8e41ce63b437b30fb4ca1e5df49837d77b5f8e8ba6f2ba33

  • Size

    324KB

  • Sample

    240913-mrbkwsyarq

  • MD5

    570ea4bf0c07e1e6ee8e350611aef160

  • SHA1

    59e54afdd82fd18c65854981a738c2d192cda8b6

  • SHA256

    82bb3ca37dc71eaa8e41ce63b437b30fb4ca1e5df49837d77b5f8e8ba6f2ba33

  • SHA512

    2d7b8628944ecba398e5930a374b9256b8b21ca32cb6c59981707f5499b2004904b1c2f09bb79b3a56c5e0e29f452f34728b3224abb5907d527060eb347c02fc

  • SSDEEP

    6144:TfbDrty9JbmIgP6eP+fKtuol4gWeTjqmF/Q:jb/ty9JmV0ml4gJ68/

Malware Config

Extracted

Family

gcleaner

C2

80.66.75.114

45.91.200.135

Targets

    • Target

      82bb3ca37dc71eaa8e41ce63b437b30fb4ca1e5df49837d77b5f8e8ba6f2ba33

    • Size

      324KB

    • MD5

      570ea4bf0c07e1e6ee8e350611aef160

    • SHA1

      59e54afdd82fd18c65854981a738c2d192cda8b6

    • SHA256

      82bb3ca37dc71eaa8e41ce63b437b30fb4ca1e5df49837d77b5f8e8ba6f2ba33

    • SHA512

      2d7b8628944ecba398e5930a374b9256b8b21ca32cb6c59981707f5499b2004904b1c2f09bb79b3a56c5e0e29f452f34728b3224abb5907d527060eb347c02fc

    • SSDEEP

      6144:TfbDrty9JbmIgP6eP+fKtuol4gWeTjqmF/Q:jb/ty9JmV0ml4gJ68/

    • GCleaner

      GCleaner is a Pay-Per-Install malware loader first discovered in early 2019.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • Deletes itself

    • Loads dropped DLL

MITRE ATT&CK Enterprise v15

Tasks