General

  • Target

    ea2f7d3ab7903c88beb9c8003a9a489b4a220077e22589f862c75f31117adfda

  • Size

    4.0MB

  • Sample

    220921-pvl7xagcf3

  • MD5

    ab22d1cbbeb0b47c6363e0c83ecd5907

  • SHA1

    c79104d42ea18fcea8a85b7d68877840c661dce4

  • SHA256

    ea2f7d3ab7903c88beb9c8003a9a489b4a220077e22589f862c75f31117adfda

  • SHA512

    111d84cf9d2c61e095bde544b19d152493c895759c1d40be5d742459fd0a23ab60057e7e127474d37d6e2beb7bd5cfbc057de040c5e290c3d76e555c8cc1b230

  • SSDEEP

    98304:KWi96yb9cE4FfqtbIA35evdtkDUIXD7wgzJ+hKKSKPJD:riWab73Uv3vIT7wgzJIKKSqD

Malware Config

Targets

    • Target

      ea2f7d3ab7903c88beb9c8003a9a489b4a220077e22589f862c75f31117adfda

    • Size

      4.0MB

    • MD5

      ab22d1cbbeb0b47c6363e0c83ecd5907

    • SHA1

      c79104d42ea18fcea8a85b7d68877840c661dce4

    • SHA256

      ea2f7d3ab7903c88beb9c8003a9a489b4a220077e22589f862c75f31117adfda

    • SHA512

      111d84cf9d2c61e095bde544b19d152493c895759c1d40be5d742459fd0a23ab60057e7e127474d37d6e2beb7bd5cfbc057de040c5e290c3d76e555c8cc1b230

    • SSDEEP

      98304:KWi96yb9cE4FfqtbIA35evdtkDUIXD7wgzJ+hKKSKPJD:riWab73Uv3vIT7wgzJIKKSqD

    • 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