General

  • Target

    208b9bce844a2f33d8cd090740fdc78a076666d1ff42890726870d2419083cf4

  • Size

    4.1MB

  • Sample

    230129-r5tqvach3t

  • MD5

    5ebb79863958f627e5f07a2c34e01c4d

  • SHA1

    13053a64ac412f75b7d2dd9e08ec6a65cd723654

  • SHA256

    208b9bce844a2f33d8cd090740fdc78a076666d1ff42890726870d2419083cf4

  • SHA512

    d6b113beb7d84d44b1188560eef01271a32c7dbcbcf753142581e91321d64fd062592e109625a992f3963dd1c226318437e1f22503f3e4c8c74881b0a7b651d3

  • SSDEEP

    98304:Le/yNGDe2t1fm1xky6kLiWwDldOXe8InTkCgkDQiSo:66CLVm1xky6kIDldQonUQv

Malware Config

Targets

    • Target

      208b9bce844a2f33d8cd090740fdc78a076666d1ff42890726870d2419083cf4

    • Size

      4.1MB

    • MD5

      5ebb79863958f627e5f07a2c34e01c4d

    • SHA1

      13053a64ac412f75b7d2dd9e08ec6a65cd723654

    • SHA256

      208b9bce844a2f33d8cd090740fdc78a076666d1ff42890726870d2419083cf4

    • SHA512

      d6b113beb7d84d44b1188560eef01271a32c7dbcbcf753142581e91321d64fd062592e109625a992f3963dd1c226318437e1f22503f3e4c8c74881b0a7b651d3

    • SSDEEP

      98304:Le/yNGDe2t1fm1xky6kLiWwDldOXe8InTkCgkDQiSo:66CLVm1xky6kIDldQonUQv

    • 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