General

  • Target

    175baa6212f0b09093929290aedab25dcaef93635c222339be42d71f03cee561

  • Size

    4.1MB

  • Sample

    220922-lcmtyabae3

  • MD5

    115f3ee9290a59a79575ec218df96511

  • SHA1

    df234df375d1ac3e3364114c2c47b461ee240483

  • SHA256

    175baa6212f0b09093929290aedab25dcaef93635c222339be42d71f03cee561

  • SHA512

    f4b738268c60779af2f61ba73e424c0c5d2c8b9e88f991cc243f1cb609a9670d4a00d07be972a404a93a6dbdd7717df0ef3393759243f8cc718cf50e610762ef

  • SSDEEP

    98304:42vTnfI8S2hZrIU54JGh1PQQaW8ndt/Y0y3t2vSZ9NN:FvE8S2hZZ1oQaWIdt/Lo2Sf

Malware Config

Targets

    • Target

      175baa6212f0b09093929290aedab25dcaef93635c222339be42d71f03cee561

    • Size

      4.1MB

    • MD5

      115f3ee9290a59a79575ec218df96511

    • SHA1

      df234df375d1ac3e3364114c2c47b461ee240483

    • SHA256

      175baa6212f0b09093929290aedab25dcaef93635c222339be42d71f03cee561

    • SHA512

      f4b738268c60779af2f61ba73e424c0c5d2c8b9e88f991cc243f1cb609a9670d4a00d07be972a404a93a6dbdd7717df0ef3393759243f8cc718cf50e610762ef

    • SSDEEP

      98304:42vTnfI8S2hZrIU54JGh1PQQaW8ndt/Y0y3t2vSZ9NN:FvE8S2hZZ1oQaWIdt/Lo2Sf

    • 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