General

  • Target

    file.exe

  • Size

    2.1MB

  • Sample

    230323-c6e7hsdb34

  • MD5

    292037d48c86be45c2380b4c7f9f5a12

  • SHA1

    483afba751b8bd49c61f6ed52fd58a1ac9924cea

  • SHA256

    1b3906f6e5109bec6501f12b7786a628fb232e6ed7c0957ed183360ce7bd452a

  • SHA512

    06b2b8c70400f8680093e092b4b3ae44d156d588e2d749799928b3d38e361c05fac20fcdd866e2829b216590f3284eb72188e7273e0b98ccd6e7e199b878e6c3

  • SSDEEP

    49152:EGlJfsNvVrVIRpiY2WwKPLNRyOXytf4ARwhudNJiFAJXM5dlLYp:5SvVrjpWlPxglQARNNJig2PYp

Malware Config

Extracted

Family

gcleaner

C2

45.12.253.56

45.12.253.72

45.12.253.98

45.12.253.75

Targets

    • Target

      file.exe

    • Size

      2.1MB

    • MD5

      292037d48c86be45c2380b4c7f9f5a12

    • SHA1

      483afba751b8bd49c61f6ed52fd58a1ac9924cea

    • SHA256

      1b3906f6e5109bec6501f12b7786a628fb232e6ed7c0957ed183360ce7bd452a

    • SHA512

      06b2b8c70400f8680093e092b4b3ae44d156d588e2d749799928b3d38e361c05fac20fcdd866e2829b216590f3284eb72188e7273e0b98ccd6e7e199b878e6c3

    • SSDEEP

      49152:EGlJfsNvVrVIRpiY2WwKPLNRyOXytf4ARwhudNJiFAJXM5dlLYp:5SvVrjpWlPxglQARNNJig2PYp

    • 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