General

  • Target

    c9d0354e9b245c2240bcf18c03b98b4d83f9370539a74c09b079c5a04069148b

  • Size

    4.0MB

  • Sample

    221130-bfj74sdh72

  • MD5

    523bc62208a9c493d9d9ed1b271a68aa

  • SHA1

    865818ce4f4bd905303683b842eca464b0908905

  • SHA256

    c9d0354e9b245c2240bcf18c03b98b4d83f9370539a74c09b079c5a04069148b

  • SHA512

    289d338593c6e8ed8b359e6879190377c6eee3ebdff3ffab00b1f1078765806cc7a68ae050090bc2a30dec0b6052cf6539d4b09302199b2029cc1d3a267a93da

  • SSDEEP

    98304:0gjjL01Lpqs3ZPf4L9iN73Wkv773s4xKrOOfRcOWJ:06g193PfPoU773sYJgRcOWJ

Malware Config

Targets

    • Target

      c9d0354e9b245c2240bcf18c03b98b4d83f9370539a74c09b079c5a04069148b

    • Size

      4.0MB

    • MD5

      523bc62208a9c493d9d9ed1b271a68aa

    • SHA1

      865818ce4f4bd905303683b842eca464b0908905

    • SHA256

      c9d0354e9b245c2240bcf18c03b98b4d83f9370539a74c09b079c5a04069148b

    • SHA512

      289d338593c6e8ed8b359e6879190377c6eee3ebdff3ffab00b1f1078765806cc7a68ae050090bc2a30dec0b6052cf6539d4b09302199b2029cc1d3a267a93da

    • SSDEEP

      98304:0gjjL01Lpqs3ZPf4L9iN73Wkv773s4xKrOOfRcOWJ:06g193PfPoU773sYJgRcOWJ

    • 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