General

  • Target

    e968a76266922eec63735ab3a4c39431599f85dec879ca60c0b14ec30a6fbf89

  • Size

    4.1MB

  • Sample

    230202-gjkwpsha8t

  • MD5

    54191be6326918905db45343b776ef15

  • SHA1

    3e9390f6c315fc2132f1eb009aca45f0d1121024

  • SHA256

    e968a76266922eec63735ab3a4c39431599f85dec879ca60c0b14ec30a6fbf89

  • SHA512

    f4f33d389f4e540058638b7f7cad604b821079991193cdd51d40b9226b9365bac99e3c2e67ff94f0adbe3efa3d41f1936ca5414e38085bea87c4357be9156a29

  • SSDEEP

    98304:c2WiC63QUVoC4dkRabWXp2H2LBS/2MnpALy94Gulrqb7K:cX44WabWZ2H2QvnpALym8K

Malware Config

Targets

    • Target

      e968a76266922eec63735ab3a4c39431599f85dec879ca60c0b14ec30a6fbf89

    • Size

      4.1MB

    • MD5

      54191be6326918905db45343b776ef15

    • SHA1

      3e9390f6c315fc2132f1eb009aca45f0d1121024

    • SHA256

      e968a76266922eec63735ab3a4c39431599f85dec879ca60c0b14ec30a6fbf89

    • SHA512

      f4f33d389f4e540058638b7f7cad604b821079991193cdd51d40b9226b9365bac99e3c2e67ff94f0adbe3efa3d41f1936ca5414e38085bea87c4357be9156a29

    • SSDEEP

      98304:c2WiC63QUVoC4dkRabWXp2H2LBS/2MnpALy94Gulrqb7K:cX44WabWZ2H2QvnpALym8K

    • 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