General

  • Target

    78c9b227e89200e46d7961433ca1da21a401464cda1c8ecca24dc3dd3ae15036

  • Size

    4.0MB

  • Sample

    221003-bnn62abghq

  • MD5

    30ccb5239fb5021546a8630ea1f5d00e

  • SHA1

    151e26627e904e86d4af0c05a09ce1291f5cc959

  • SHA256

    78c9b227e89200e46d7961433ca1da21a401464cda1c8ecca24dc3dd3ae15036

  • SHA512

    d6e1605c5896e30002cb6c1ef19564250cd14e003c8f630e6f31843bffe8c40b05563d14326df1a4a39ab833bbb1729e6c1644fd512801d1d1025d9242706a1e

  • SSDEEP

    98304:U9I2yQv0xMgQQPFRhzJXFsDtat7An27owVlb+9O:oIYv0xXQMRtJXFsDwcn+T/

Malware Config

Targets

    • Target

      78c9b227e89200e46d7961433ca1da21a401464cda1c8ecca24dc3dd3ae15036

    • Size

      4.0MB

    • MD5

      30ccb5239fb5021546a8630ea1f5d00e

    • SHA1

      151e26627e904e86d4af0c05a09ce1291f5cc959

    • SHA256

      78c9b227e89200e46d7961433ca1da21a401464cda1c8ecca24dc3dd3ae15036

    • SHA512

      d6e1605c5896e30002cb6c1ef19564250cd14e003c8f630e6f31843bffe8c40b05563d14326df1a4a39ab833bbb1729e6c1644fd512801d1d1025d9242706a1e

    • SSDEEP

      98304:U9I2yQv0xMgQQPFRhzJXFsDtat7An27owVlb+9O:oIYv0xXQMRtJXFsDwcn+T/

    • 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