General

  • Target

    311de71cb89d2be40b5f64544e6eb715da67623780ad2c48f12f6095cac97999

  • Size

    4.1MB

  • Sample

    220918-g3q7tsagg6

  • MD5

    678f85ceb59dc632a86b5740bebc4cd3

  • SHA1

    6347fc3a8b9f414b90868a321ab5fe8d46741c2c

  • SHA256

    311de71cb89d2be40b5f64544e6eb715da67623780ad2c48f12f6095cac97999

  • SHA512

    260fe365e994f7654adf39bf565459e86a289e590a63b3b1df96c2df51b3c366507ef9888b4287a6e0f3ea82807517b4efc101adfdab8c6123f633f02eb7b3e3

  • SSDEEP

    98304:1SpIdXgimjcHTbNoNMlSqAcVSqS4aWonksJ/9YvyHAe:BeimwzbrlWcVTS4aVbeZe

Malware Config

Targets

    • Target

      311de71cb89d2be40b5f64544e6eb715da67623780ad2c48f12f6095cac97999

    • Size

      4.1MB

    • MD5

      678f85ceb59dc632a86b5740bebc4cd3

    • SHA1

      6347fc3a8b9f414b90868a321ab5fe8d46741c2c

    • SHA256

      311de71cb89d2be40b5f64544e6eb715da67623780ad2c48f12f6095cac97999

    • SHA512

      260fe365e994f7654adf39bf565459e86a289e590a63b3b1df96c2df51b3c366507ef9888b4287a6e0f3ea82807517b4efc101adfdab8c6123f633f02eb7b3e3

    • SSDEEP

      98304:1SpIdXgimjcHTbNoNMlSqAcVSqS4aWonksJ/9YvyHAe:BeimwzbrlWcVTS4aVbeZe

    • 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