General

  • Target

    9361323f7c16fc4b6194648cef41d301a4c6b68e0d491c23a5964792bb194aaa

  • Size

    4.2MB

  • Sample

    220916-spwe6sgaf5

  • MD5

    39cbbd372b9092d70c19a6d538cb4895

  • SHA1

    5ead920ee876430bd35a0040ddd924c01b2e019b

  • SHA256

    9361323f7c16fc4b6194648cef41d301a4c6b68e0d491c23a5964792bb194aaa

  • SHA512

    028af27d6eac311be40deecc8dfa8d10784b410503d6c5ef1d6eb1a0a64befa023c96c45217eb7f9a8208193d8b7c2a4452ac8946f6a2b9d35b0ab14b355f116

  • SSDEEP

    98304:MGwPev1WqJGQzbaKqF77JiylAx8OEFFIt7RnDseTG0Pcq:rwPevtJ1zbaKqFOxFEF2tdnDT3

Malware Config

Targets

    • Target

      9361323f7c16fc4b6194648cef41d301a4c6b68e0d491c23a5964792bb194aaa

    • Size

      4.2MB

    • MD5

      39cbbd372b9092d70c19a6d538cb4895

    • SHA1

      5ead920ee876430bd35a0040ddd924c01b2e019b

    • SHA256

      9361323f7c16fc4b6194648cef41d301a4c6b68e0d491c23a5964792bb194aaa

    • SHA512

      028af27d6eac311be40deecc8dfa8d10784b410503d6c5ef1d6eb1a0a64befa023c96c45217eb7f9a8208193d8b7c2a4452ac8946f6a2b9d35b0ab14b355f116

    • SSDEEP

      98304:MGwPev1WqJGQzbaKqF77JiylAx8OEFFIt7RnDseTG0Pcq:rwPevtJ1zbaKqFOxFEF2tdnDT3

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Windows security bypass

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Loads dropped DLL

    • Windows security modification

    • 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.

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Disabling Security Tools

2
T1089

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks