General

  • Target

    3727c13872eaf5302ccb6367390c2cae5ff1c899bc6d3582abd673014776f6e2

  • Size

    4.0MB

  • Sample

    230203-vhrjrabf7x

  • MD5

    6f66b29a60b1222f056ac78c25dd989c

  • SHA1

    b5e5a1cf75bce4730c10b5e5f49d2eb4d1fd2518

  • SHA256

    3727c13872eaf5302ccb6367390c2cae5ff1c899bc6d3582abd673014776f6e2

  • SHA512

    995f8053c970ceafec08803b71d759af7b206172e23a914b26f71efe473a5722670a09c4a6dcb6f57a903299a7f20225b17b730eef30573a2c45e7bce5c799fc

  • SSDEEP

    98304:QNTB01MdPAIJl0nUKsyE0/z5P3hXlzGVamuONuTrpuwJFJbmJxBafb6N:QNTBX57yIc9JXlqVamuyKuwJb0WTG

Malware Config

Targets

    • Target

      3727c13872eaf5302ccb6367390c2cae5ff1c899bc6d3582abd673014776f6e2

    • Size

      4.0MB

    • MD5

      6f66b29a60b1222f056ac78c25dd989c

    • SHA1

      b5e5a1cf75bce4730c10b5e5f49d2eb4d1fd2518

    • SHA256

      3727c13872eaf5302ccb6367390c2cae5ff1c899bc6d3582abd673014776f6e2

    • SHA512

      995f8053c970ceafec08803b71d759af7b206172e23a914b26f71efe473a5722670a09c4a6dcb6f57a903299a7f20225b17b730eef30573a2c45e7bce5c799fc

    • SSDEEP

      98304:QNTB01MdPAIJl0nUKsyE0/z5P3hXlzGVamuONuTrpuwJFJbmJxBafb6N:QNTBX57yIc9JXlqVamuyKuwJb0WTG

    • Glupteba

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

    • Windows security bypass

    • Modifies Windows Firewall

    • Executes dropped EXE

    • Windows security modification

    • 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

Disabling Security Tools

2
T1089

Modify Registry

3
T1112

Discovery

Query Registry

1
T1012

Tasks