General

  • Target

    039ad05f6bd67d5c4ddd7f73b26774af4f1a62bf3544cc530133b970f3bddc51

  • Size

    4.0MB

  • Sample

    221130-2ee5waba89

  • MD5

    32bd21beaa20de9cdf41be50c5943e8b

  • SHA1

    9f1f0a85f1185d503eb3586149d95a347d0401bc

  • SHA256

    039ad05f6bd67d5c4ddd7f73b26774af4f1a62bf3544cc530133b970f3bddc51

  • SHA512

    769ce78dc020163633a0514310a96efb056e341808faea3d24ecb7d01a4fe8fe3dbc42d42d32a1b399a9506a949b6148d7040c4edccf9b34b6a9a5f275e757d2

  • SSDEEP

    98304:s+KQV8p0ww2h2lE1N9xrmeDfhN3a0IXDfB2OEG4GX3O8XwFKGac0:j8p0ww2hYk9xrmebhN3a0ITZYWW3aV

Malware Config

Targets

    • Target

      039ad05f6bd67d5c4ddd7f73b26774af4f1a62bf3544cc530133b970f3bddc51

    • Size

      4.0MB

    • MD5

      32bd21beaa20de9cdf41be50c5943e8b

    • SHA1

      9f1f0a85f1185d503eb3586149d95a347d0401bc

    • SHA256

      039ad05f6bd67d5c4ddd7f73b26774af4f1a62bf3544cc530133b970f3bddc51

    • SHA512

      769ce78dc020163633a0514310a96efb056e341808faea3d24ecb7d01a4fe8fe3dbc42d42d32a1b399a9506a949b6148d7040c4edccf9b34b6a9a5f275e757d2

    • SSDEEP

      98304:s+KQV8p0ww2h2lE1N9xrmeDfhN3a0IXDfB2OEG4GX3O8XwFKGac0:j8p0ww2hYk9xrmebhN3a0ITZYWW3aV

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • UPX packed file

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

    • 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