General

  • Target

    be1488768dea0e9db6e4a90f4650bf76a92be01bb767776f44cd7f290e67d2f9

  • Size

    4.0MB

  • Sample

    221126-lhx7vsgd74

  • MD5

    0f8fb0df839ce527341e9fe9552c42d2

  • SHA1

    0c1bdc643e96c90dc86855939c156b61a8805cdb

  • SHA256

    be1488768dea0e9db6e4a90f4650bf76a92be01bb767776f44cd7f290e67d2f9

  • SHA512

    0108198fff26812b87b868c2ab256188b09ec02c90bb203537d969e263da72dd08956c1c7d761bbc5d90f1cd00629df59e4b943b4244ab0257cc92e844291138

  • SSDEEP

    98304:naXWUughOCRHbcvEbP3SfEoeQH0B0Mql6cb:nMWUAv4Sf1eQ3Mql6cb

Malware Config

Targets

    • Target

      be1488768dea0e9db6e4a90f4650bf76a92be01bb767776f44cd7f290e67d2f9

    • Size

      4.0MB

    • MD5

      0f8fb0df839ce527341e9fe9552c42d2

    • SHA1

      0c1bdc643e96c90dc86855939c156b61a8805cdb

    • SHA256

      be1488768dea0e9db6e4a90f4650bf76a92be01bb767776f44cd7f290e67d2f9

    • SHA512

      0108198fff26812b87b868c2ab256188b09ec02c90bb203537d969e263da72dd08956c1c7d761bbc5d90f1cd00629df59e4b943b4244ab0257cc92e844291138

    • SSDEEP

      98304:naXWUughOCRHbcvEbP3SfEoeQH0B0Mql6cb:nMWUAv4Sf1eQ3Mql6cb

    • 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.

    • 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