General

  • Target

    d017234ef7e5429ec1ba10f1420f7f44ef85c38c621eb5f1d3dc15342eabd8c6

  • Size

    4.1MB

  • Sample

    220915-3cacaaecd8

  • MD5

    20daf075c86b2a1a5e23a48c5712bdef

  • SHA1

    30fa6ae9b918c313d6c9ff1b7ecb841987c649be

  • SHA256

    d017234ef7e5429ec1ba10f1420f7f44ef85c38c621eb5f1d3dc15342eabd8c6

  • SHA512

    392b131c593b4933e0455f5787dab5b4b1a296b74957f46e9a6639e7b6af405db6866c9a0426e46f827fa058577e8a2936f9ee8307563989d71ac1b1b2069793

  • SSDEEP

    98304:PD+1CdTWJFJDobG5EKEv4AgZX3A2LvCGsyKe2:C1XJFWKaK+m3A2bhKe2

Malware Config

Targets

    • Target

      d017234ef7e5429ec1ba10f1420f7f44ef85c38c621eb5f1d3dc15342eabd8c6

    • Size

      4.1MB

    • MD5

      20daf075c86b2a1a5e23a48c5712bdef

    • SHA1

      30fa6ae9b918c313d6c9ff1b7ecb841987c649be

    • SHA256

      d017234ef7e5429ec1ba10f1420f7f44ef85c38c621eb5f1d3dc15342eabd8c6

    • SHA512

      392b131c593b4933e0455f5787dab5b4b1a296b74957f46e9a6639e7b6af405db6866c9a0426e46f827fa058577e8a2936f9ee8307563989d71ac1b1b2069793

    • SSDEEP

      98304:PD+1CdTWJFJDobG5EKEv4AgZX3A2LvCGsyKe2:C1XJFWKaK+m3A2bhKe2

    • 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