General

  • Target

    8e91d406fc994c8cf7108a4ad5dd19e00f83de4f246db545b33fad12b97bb226

  • Size

    2.9MB

  • Sample

    230315-slg4daga2y

  • MD5

    bd226502ad3d2a9e97b5d934a00e7662

  • SHA1

    6c5a2da673c20d74ea9d5dcaed80d329d7034ef8

  • SHA256

    8e91d406fc994c8cf7108a4ad5dd19e00f83de4f246db545b33fad12b97bb226

  • SHA512

    60ecd67b136cbfe7ce8b9f426b36b1967b2ef98455453732ec6bfe909e4a968f771e05d7a69ea269c52db815012b1cea420cb75651b9caec6e77320ead213158

  • SSDEEP

    49152:AGSs0AvEzxCKQ70aHQGiqjKkuhtJZQXkyj+a93loBoteYW1VaNiHqEzlVOKz:dSs0AvCxBQ7nQ3KgtJZAB3loe0YW1VKO

Malware Config

Extracted

Family

gcleaner

C2

45.12.253.56

45.12.253.72

45.12.253.98

45.12.253.75

Targets

    • Target

      8e91d406fc994c8cf7108a4ad5dd19e00f83de4f246db545b33fad12b97bb226

    • Size

      2.9MB

    • MD5

      bd226502ad3d2a9e97b5d934a00e7662

    • SHA1

      6c5a2da673c20d74ea9d5dcaed80d329d7034ef8

    • SHA256

      8e91d406fc994c8cf7108a4ad5dd19e00f83de4f246db545b33fad12b97bb226

    • SHA512

      60ecd67b136cbfe7ce8b9f426b36b1967b2ef98455453732ec6bfe909e4a968f771e05d7a69ea269c52db815012b1cea420cb75651b9caec6e77320ead213158

    • SSDEEP

      49152:AGSs0AvEzxCKQ70aHQGiqjKkuhtJZQXkyj+a93loBoteYW1VaNiHqEzlVOKz:dSs0AvCxBQ7nQ3KgtJZAB3loe0YW1VKO

    • GCleaner

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Checks installed software on the system

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

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Tasks