General

  • Target

    15b732b04794f9f18541ae03d8bffdbf8c3908ad55ffdb8353da3358f01ec3a3

  • Size

    4.0MB

  • Sample

    220926-yg4dpsbhc7

  • MD5

    5666241665541203805a8c90773a3c79

  • SHA1

    07bd36f3463bf3dfc792edec1f2fb96415ba3384

  • SHA256

    15b732b04794f9f18541ae03d8bffdbf8c3908ad55ffdb8353da3358f01ec3a3

  • SHA512

    ab2e48076af11e7d167bd5b2bd2ac1de7ce1914b772182fd18d4602d979cbc839e8be5c3664c8069cfa98a59d61a72ea057f04a955d31c5b289a4c93703af142

  • SSDEEP

    98304:eNfTEDz1xNjoXfAShVftM5pbwrBGcqEOAjzBP+:yfTEDzTNsXfAyftM5pbwvJjzU

Malware Config

Targets

    • Target

      15b732b04794f9f18541ae03d8bffdbf8c3908ad55ffdb8353da3358f01ec3a3

    • Size

      4.0MB

    • MD5

      5666241665541203805a8c90773a3c79

    • SHA1

      07bd36f3463bf3dfc792edec1f2fb96415ba3384

    • SHA256

      15b732b04794f9f18541ae03d8bffdbf8c3908ad55ffdb8353da3358f01ec3a3

    • SHA512

      ab2e48076af11e7d167bd5b2bd2ac1de7ce1914b772182fd18d4602d979cbc839e8be5c3664c8069cfa98a59d61a72ea057f04a955d31c5b289a4c93703af142

    • SSDEEP

      98304:eNfTEDz1xNjoXfAShVftM5pbwrBGcqEOAjzBP+:yfTEDzTNsXfAyftM5pbwvJjzU

    • 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