General

  • Target

    5c74e1ec5763750131926488e18af3dcc873b62fd3a84b7a137dd040aaf468af

  • Size

    4.0MB

  • Sample

    221002-slgslsdecm

  • MD5

    588656ac6c422146b6ce65e28d1cf4c2

  • SHA1

    e149d4ee64761af7f6e4e9de929bdc6956fabb42

  • SHA256

    5c74e1ec5763750131926488e18af3dcc873b62fd3a84b7a137dd040aaf468af

  • SHA512

    3b16bfb430f06c6addef9989d144bc17503a18a3016c49113f31be7f05447e95ed1af4375b0660db6bc318ddb144f44d1ab30683748b065b48000f1c02367e9e

  • SSDEEP

    98304:0+H/ct7qopY3fp1G8236Gr4eG6kI9sAESpDmGBF516a3l3aN:0+Hm79Ifpo8E6jUkBAEYq6Z+

Malware Config

Targets

    • Target

      5c74e1ec5763750131926488e18af3dcc873b62fd3a84b7a137dd040aaf468af

    • Size

      4.0MB

    • MD5

      588656ac6c422146b6ce65e28d1cf4c2

    • SHA1

      e149d4ee64761af7f6e4e9de929bdc6956fabb42

    • SHA256

      5c74e1ec5763750131926488e18af3dcc873b62fd3a84b7a137dd040aaf468af

    • SHA512

      3b16bfb430f06c6addef9989d144bc17503a18a3016c49113f31be7f05447e95ed1af4375b0660db6bc318ddb144f44d1ab30683748b065b48000f1c02367e9e

    • SSDEEP

      98304:0+H/ct7qopY3fp1G8236Gr4eG6kI9sAESpDmGBF516a3l3aN:0+Hm79Ifpo8E6jUkBAEYq6Z+

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Loads dropped DLL

    • 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

System Information Discovery

1
T1082

Tasks