General

  • Target

    9a60b949d765cf43a302226f571b8fba0cac2798267ee97e8955c4cd86527900

  • Size

    4.1MB

  • Sample

    230202-m61hkafh29

  • MD5

    39e6ecf9ecd34c940ae5dde80290a772

  • SHA1

    1c24b258409a575c5b2d69c84ff2f86075c4c07a

  • SHA256

    9a60b949d765cf43a302226f571b8fba0cac2798267ee97e8955c4cd86527900

  • SHA512

    35327b7ed4e5395d99c4a2058e0919f1d754782cf0938ffc6e05754d2888e57c7e42977ce9a31f179129366b51442d0fe65db9230366167afd0cef5d1df5a4b8

  • SSDEEP

    98304:v6s7eYqXEy+L60B3c2olZONxtlg6KFySws2pMtBO8onbqb7g:vf7cXEjfsxlZOBlg6KFT52piQNnMg

Malware Config

Targets

    • Target

      9a60b949d765cf43a302226f571b8fba0cac2798267ee97e8955c4cd86527900

    • Size

      4.1MB

    • MD5

      39e6ecf9ecd34c940ae5dde80290a772

    • SHA1

      1c24b258409a575c5b2d69c84ff2f86075c4c07a

    • SHA256

      9a60b949d765cf43a302226f571b8fba0cac2798267ee97e8955c4cd86527900

    • SHA512

      35327b7ed4e5395d99c4a2058e0919f1d754782cf0938ffc6e05754d2888e57c7e42977ce9a31f179129366b51442d0fe65db9230366167afd0cef5d1df5a4b8

    • SSDEEP

      98304:v6s7eYqXEy+L60B3c2olZONxtlg6KFySws2pMtBO8onbqb7g:vf7cXEjfsxlZOBlg6KFT52piQNnMg

    • 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