General

  • Target

    8becf6ec63ba2f41b25fad37ee02849d7480dff194607369e8dfd237c0bf0641

  • Size

    4.1MB

  • Sample

    230131-q6pmvagf24

  • MD5

    1f879bbd5f1474aaa9a44f6ddea77b36

  • SHA1

    e774754beed989c8425835ed502dedf7cf0d5e46

  • SHA256

    8becf6ec63ba2f41b25fad37ee02849d7480dff194607369e8dfd237c0bf0641

  • SHA512

    9da094410eb39939aae4b9203a6b5387c538645179108a61b57641eb279f5a450d7a389f2dd730b7687baa736df38f2c59ba4e047ad1b8d1a46cb4ffbb3bb4aa

  • SSDEEP

    98304:DIwrsmCoVG+Ld90O6PLXQYEmlxlnN5Dfof1uoInFuqmMQcXB35DC:8wW+LdzATlnN5DQKmRcxo

Malware Config

Targets

    • Target

      8becf6ec63ba2f41b25fad37ee02849d7480dff194607369e8dfd237c0bf0641

    • Size

      4.1MB

    • MD5

      1f879bbd5f1474aaa9a44f6ddea77b36

    • SHA1

      e774754beed989c8425835ed502dedf7cf0d5e46

    • SHA256

      8becf6ec63ba2f41b25fad37ee02849d7480dff194607369e8dfd237c0bf0641

    • SHA512

      9da094410eb39939aae4b9203a6b5387c538645179108a61b57641eb279f5a450d7a389f2dd730b7687baa736df38f2c59ba4e047ad1b8d1a46cb4ffbb3bb4aa

    • SSDEEP

      98304:DIwrsmCoVG+Ld90O6PLXQYEmlxlnN5Dfof1uoInFuqmMQcXB35DC:8wW+LdzATlnN5DQKmRcxo

    • 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.

    • 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