General

  • Target

    497fcdc5b8bb2a81540388b401dcc74427bb7e8ac8d67f59bb5e1979e9a7194f

  • Size

    4.2MB

  • Sample

    220917-dqbd3adaan

  • MD5

    e3cc7d720494c93811d7d50cbd835430

  • SHA1

    5809c7f296bd5dc336d83b75fc443f8a32592b90

  • SHA256

    497fcdc5b8bb2a81540388b401dcc74427bb7e8ac8d67f59bb5e1979e9a7194f

  • SHA512

    c54fcef1dc92ea6effb60af9ed6e00f0df98db677c13ae711f3b53771345c4bff485e25fc49b3301ef1b79abd15a63492ac53d373bc6303cb19a6073200ef579

  • SSDEEP

    98304:PfjznJ3SpWpunHvNwltKdu4TxjrroCJ/8neyoTlWAgZZGom:3jTJSLPelt/4TxjYCJ/ooR0c

Malware Config

Targets

    • Target

      497fcdc5b8bb2a81540388b401dcc74427bb7e8ac8d67f59bb5e1979e9a7194f

    • Size

      4.2MB

    • MD5

      e3cc7d720494c93811d7d50cbd835430

    • SHA1

      5809c7f296bd5dc336d83b75fc443f8a32592b90

    • SHA256

      497fcdc5b8bb2a81540388b401dcc74427bb7e8ac8d67f59bb5e1979e9a7194f

    • SHA512

      c54fcef1dc92ea6effb60af9ed6e00f0df98db677c13ae711f3b53771345c4bff485e25fc49b3301ef1b79abd15a63492ac53d373bc6303cb19a6073200ef579

    • SSDEEP

      98304:PfjznJ3SpWpunHvNwltKdu4TxjrroCJ/8neyoTlWAgZZGom:3jTJSLPelt/4TxjYCJ/ooR0c

    • Glupteba

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

    • Windows security bypass

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Loads dropped DLL

    • 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

System Information Discovery

1
T1082

Tasks