General

  • Target

    756e7cc62d72b3abe5c07b737fff7cdf38cc799249391fcace4054a763ec6443

  • Size

    4.1MB

  • Sample

    220914-mtlhwahhh8

  • MD5

    e2dbb692a80642ca566c65291ae90f97

  • SHA1

    6bd7e1c2b315d6e7f9f20fb666a8addcacd23d69

  • SHA256

    756e7cc62d72b3abe5c07b737fff7cdf38cc799249391fcace4054a763ec6443

  • SHA512

    97068af01331ead023e2e7a20a823ac23b509fa06fdf2d4d2615992aa4cc34dcaa4b1c45a59ff0e44fe41e5a22ad6db877b707c38b115d5b25332f25e9d36a6d

  • SSDEEP

    98304:88ITsHXOjmJTrUtFBrTuzhNlJDttUhEgqsj+f:88IQtJTrEfPu91yzw

Malware Config

Targets

    • Target

      756e7cc62d72b3abe5c07b737fff7cdf38cc799249391fcace4054a763ec6443

    • Size

      4.1MB

    • MD5

      e2dbb692a80642ca566c65291ae90f97

    • SHA1

      6bd7e1c2b315d6e7f9f20fb666a8addcacd23d69

    • SHA256

      756e7cc62d72b3abe5c07b737fff7cdf38cc799249391fcace4054a763ec6443

    • SHA512

      97068af01331ead023e2e7a20a823ac23b509fa06fdf2d4d2615992aa4cc34dcaa4b1c45a59ff0e44fe41e5a22ad6db877b707c38b115d5b25332f25e9d36a6d

    • SSDEEP

      98304:88ITsHXOjmJTrUtFBrTuzhNlJDttUhEgqsj+f:88IQtJTrEfPu91yzw

    • 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