General

  • Target

    534d6e72de916ed833f7e712331115da67320b9ffaec45546bc201de538c3d0a

  • Size

    4.1MB

  • Sample

    230128-llymssee64

  • MD5

    76e31e8eaa70ce3eceb1b6e48fdc680c

  • SHA1

    15c8c60faeb6197de7bdc95f487b403bbbdeb679

  • SHA256

    534d6e72de916ed833f7e712331115da67320b9ffaec45546bc201de538c3d0a

  • SHA512

    98f27526f4f3957755acf1ae19cbef8105d859d66524b8e15ab57d96e79079d5d6788c5aedccdb69ca9e8ae9b983a7a06fbcfc2fdd08a3ed822781eabda0066e

  • SSDEEP

    98304:pUn0bsL04r/WkPq0cUUJkYicz30DNseF0giX/JUOkMKO:cp4oWN0F3Vcz3afF0gg/Xz

Malware Config

Targets

    • Target

      534d6e72de916ed833f7e712331115da67320b9ffaec45546bc201de538c3d0a

    • Size

      4.1MB

    • MD5

      76e31e8eaa70ce3eceb1b6e48fdc680c

    • SHA1

      15c8c60faeb6197de7bdc95f487b403bbbdeb679

    • SHA256

      534d6e72de916ed833f7e712331115da67320b9ffaec45546bc201de538c3d0a

    • SHA512

      98f27526f4f3957755acf1ae19cbef8105d859d66524b8e15ab57d96e79079d5d6788c5aedccdb69ca9e8ae9b983a7a06fbcfc2fdd08a3ed822781eabda0066e

    • SSDEEP

      98304:pUn0bsL04r/WkPq0cUUJkYicz30DNseF0giX/JUOkMKO:cp4oWN0F3Vcz3afF0gg/Xz

    • 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