General

  • Target

    d51ba7172c3345ed52e054c23a65e7cf2295aa4d35bd0ab2ee1bff4126c92f9c

  • Size

    4.0MB

  • Sample

    220923-xx69vsbbbq

  • MD5

    b282a63735ff8315630013aa8751ac21

  • SHA1

    bd83b6d21df251d1fdf9b93775ada8eb5219e4f2

  • SHA256

    d51ba7172c3345ed52e054c23a65e7cf2295aa4d35bd0ab2ee1bff4126c92f9c

  • SHA512

    b7f64c78044048caeb892973fd0c7675006b243c94e29faabc5192166fa5f8739ac510c889ae4b4e2081b27c405c1b2ca3d6def9e73f9b667f445033a648a28d

  • SSDEEP

    98304:EYgLZ/FcA4ce5LnAhZbXphu+jP8zmfXxWlj/zQe5iSyOQmoHf:EYgLZ/ec0ALbZNEzygX2/

Malware Config

Targets

    • Target

      d51ba7172c3345ed52e054c23a65e7cf2295aa4d35bd0ab2ee1bff4126c92f9c

    • Size

      4.0MB

    • MD5

      b282a63735ff8315630013aa8751ac21

    • SHA1

      bd83b6d21df251d1fdf9b93775ada8eb5219e4f2

    • SHA256

      d51ba7172c3345ed52e054c23a65e7cf2295aa4d35bd0ab2ee1bff4126c92f9c

    • SHA512

      b7f64c78044048caeb892973fd0c7675006b243c94e29faabc5192166fa5f8739ac510c889ae4b4e2081b27c405c1b2ca3d6def9e73f9b667f445033a648a28d

    • SSDEEP

      98304:EYgLZ/FcA4ce5LnAhZbXphu+jP8zmfXxWlj/zQe5iSyOQmoHf:EYgLZ/ec0ALbZNEzygX2/

    • 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