General

  • Target

    f0702f55e2af158db7cc17026068493b3ac36a1503aec6ca67de769a77ad3e2f

  • Size

    4.0MB

  • Sample

    230203-ndf4wseg72

  • MD5

    9b3479760d30adc8d195d49c3104fd87

  • SHA1

    ad60c87741e4d219524ff9b9af9cbc0c9dd194e6

  • SHA256

    f0702f55e2af158db7cc17026068493b3ac36a1503aec6ca67de769a77ad3e2f

  • SHA512

    90912d9aa8839e749dd81b259ce7cd4a1fa4a789654528de966b7223c8b0b0e194d42660dbf009e4f886778be145cc8f77efaf2d4f026cce094272b3ba64431a

  • SSDEEP

    49152:7v0l8b+aUXeV/1OAv6JYQKKuf8uPn0RGKouo17A8YNRvE0C7JGoY4sPkkCEW:Ql8K61xWYQKguPnFKoVvkvXC8cmW

Malware Config

Targets

    • Target

      f0702f55e2af158db7cc17026068493b3ac36a1503aec6ca67de769a77ad3e2f

    • Size

      4.0MB

    • MD5

      9b3479760d30adc8d195d49c3104fd87

    • SHA1

      ad60c87741e4d219524ff9b9af9cbc0c9dd194e6

    • SHA256

      f0702f55e2af158db7cc17026068493b3ac36a1503aec6ca67de769a77ad3e2f

    • SHA512

      90912d9aa8839e749dd81b259ce7cd4a1fa4a789654528de966b7223c8b0b0e194d42660dbf009e4f886778be145cc8f77efaf2d4f026cce094272b3ba64431a

    • SSDEEP

      49152:7v0l8b+aUXeV/1OAv6JYQKKuf8uPn0RGKouo17A8YNRvE0C7JGoY4sPkkCEW:Ql8K61xWYQKguPnFKoVvkvXC8cmW

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Modifies Windows Firewall

    • Executes dropped EXE

    • UPX packed file

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

    • 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