General

  • Target

    file.exe

  • Size

    3.0MB

  • Sample

    230215-sy682ace46

  • MD5

    cd668219eee713e2c2efab836bd77315

  • SHA1

    106ebcd9e2f873a2648fe709a4dbdd9ecb7ee846

  • SHA256

    2a72698b5ba62e762e6c5418d05aae325db31cb03ff331382baa295a0a5c7bbb

  • SHA512

    2b40defcfc0e2f4db00c393a497b124d724e433fd67550122275fef52e5bef78bf7cfd1488f38277c8c3032b0f4d977a80a064339689f2bf49dc99bd1760c0d6

  • SSDEEP

    98304:JH07Zu1cnmaiKGB4Z1IPqAQZkyK5vv2MR:dkgcnsh4Z1iqA8kyMvjR

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

      3.0MB

    • MD5

      cd668219eee713e2c2efab836bd77315

    • SHA1

      106ebcd9e2f873a2648fe709a4dbdd9ecb7ee846

    • SHA256

      2a72698b5ba62e762e6c5418d05aae325db31cb03ff331382baa295a0a5c7bbb

    • SHA512

      2b40defcfc0e2f4db00c393a497b124d724e433fd67550122275fef52e5bef78bf7cfd1488f38277c8c3032b0f4d977a80a064339689f2bf49dc99bd1760c0d6

    • SSDEEP

      98304:JH07Zu1cnmaiKGB4Z1IPqAQZkyK5vv2MR:dkgcnsh4Z1iqA8kyMvjR

    • 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 Enterprise v6

Tasks