General

  • Target

    48fd12718345b9b563504df8980fa5689df00ddf65097623673346e1ff0388b0

  • Size

    4.0MB

  • Sample

    230130-rs2wpaaf93

  • MD5

    233f55f2246b22dd77bb2a96fe0d9998

  • SHA1

    a55c9e5108fd7abd4679873c834b536214e39945

  • SHA256

    48fd12718345b9b563504df8980fa5689df00ddf65097623673346e1ff0388b0

  • SHA512

    dfba272178e1c5da140d8096058225425c7de570120b0b68f3d37598b22ac48fdd6416ea7876729664241d784dd5de3f5eecb6511747c802df7e1e6d42ee70ed

  • SSDEEP

    98304:WsiY6kZgb9Ciqw+IQRLQvn3VpgexCU2wEHl:WsVJZ0MiqrIwLQvnXgdFF

Malware Config

Targets

    • Target

      48fd12718345b9b563504df8980fa5689df00ddf65097623673346e1ff0388b0

    • Size

      4.0MB

    • MD5

      233f55f2246b22dd77bb2a96fe0d9998

    • SHA1

      a55c9e5108fd7abd4679873c834b536214e39945

    • SHA256

      48fd12718345b9b563504df8980fa5689df00ddf65097623673346e1ff0388b0

    • SHA512

      dfba272178e1c5da140d8096058225425c7de570120b0b68f3d37598b22ac48fdd6416ea7876729664241d784dd5de3f5eecb6511747c802df7e1e6d42ee70ed

    • SSDEEP

      98304:WsiY6kZgb9Ciqw+IQRLQvn3VpgexCU2wEHl:WsVJZ0MiqrIwLQvnXgdFF

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • 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

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

Tasks