General

  • Target

    221f7a1936cab2179b7359d06c6b37952fb97648595ee8a72b409ef73385013f

  • Size

    4.1MB

  • Sample

    230202-q6gx1adc91

  • MD5

    a8f59c9814b70f8ee0ca2c30c0112afb

  • SHA1

    24f1618d466d601b3d0c7ab1b41411d100a0e3bd

  • SHA256

    221f7a1936cab2179b7359d06c6b37952fb97648595ee8a72b409ef73385013f

  • SHA512

    414b8138a08189a4e8552e5e52a36b005cd4dbdefffbb267568106080a857a5f8e502302f2a9dfaa111d701e521d3b09ca15457f4e8ecd483187feaedc9dd3d5

  • SSDEEP

    98304:v8+tOgQNJoxnPTtSIZTCNfXKCvPF8rRb7pumT7qb7g:0+tcNJoRPT1ZTCldHWnpumTsg

Malware Config

Targets

    • Target

      221f7a1936cab2179b7359d06c6b37952fb97648595ee8a72b409ef73385013f

    • Size

      4.1MB

    • MD5

      a8f59c9814b70f8ee0ca2c30c0112afb

    • SHA1

      24f1618d466d601b3d0c7ab1b41411d100a0e3bd

    • SHA256

      221f7a1936cab2179b7359d06c6b37952fb97648595ee8a72b409ef73385013f

    • SHA512

      414b8138a08189a4e8552e5e52a36b005cd4dbdefffbb267568106080a857a5f8e502302f2a9dfaa111d701e521d3b09ca15457f4e8ecd483187feaedc9dd3d5

    • SSDEEP

      98304:v8+tOgQNJoxnPTtSIZTCNfXKCvPF8rRb7pumT7qb7g:0+tcNJoRPT1ZTCldHWnpumTsg

    • Glupteba

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

    • Windows security bypass

    • Executes dropped EXE

    • Modifies Windows Firewall

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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