General

  • Target

    0a7d682d00147100171a1f5f201edceb41aab68e0867b8736111cacc339ae425

  • Size

    4.0MB

  • Sample

    221129-rl43gagb23

  • MD5

    e3332cbc777e876bde66d811032e848a

  • SHA1

    87b35b866ff06f7cf60c9391de150542618c7dd6

  • SHA256

    0a7d682d00147100171a1f5f201edceb41aab68e0867b8736111cacc339ae425

  • SHA512

    b492df460e1be33b984167ca3e8533b8c9183b52ecf2d9ad5e4cad8bd918073f3dad9dc22f0c120514da592951689f782c480ab14fb436e7a89d7189e83b7ffa

  • SSDEEP

    98304:gS90ihbq3uyRlOFgW0OBVW2py7WYbO6/MhHxp+p/0tO5Ic:gETZq3bOFKOLW2pkO6/ELu2k

Malware Config

Targets

    • Target

      0a7d682d00147100171a1f5f201edceb41aab68e0867b8736111cacc339ae425

    • Size

      4.0MB

    • MD5

      e3332cbc777e876bde66d811032e848a

    • SHA1

      87b35b866ff06f7cf60c9391de150542618c7dd6

    • SHA256

      0a7d682d00147100171a1f5f201edceb41aab68e0867b8736111cacc339ae425

    • SHA512

      b492df460e1be33b984167ca3e8533b8c9183b52ecf2d9ad5e4cad8bd918073f3dad9dc22f0c120514da592951689f782c480ab14fb436e7a89d7189e83b7ffa

    • SSDEEP

      98304:gS90ihbq3uyRlOFgW0OBVW2py7WYbO6/MhHxp+p/0tO5Ic:gETZq3bOFKOLW2pkO6/ELu2k

    • Glupteba

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

    • Windows security bypass

    • Executes dropped EXE

    • Modifies Windows Firewall

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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