General

  • Target

    d721ad1dc581e05ab598c1604bf1800293046947f77f21d9c7efa4b1c1904acf

  • Size

    4.1MB

  • Sample

    230129-1a4f8seh4t

  • MD5

    945f406a46a16d3aa74be8736a0ad0a7

  • SHA1

    3cf7f19a33c30a0b9a901d8495e21e93dc2e1bf3

  • SHA256

    d721ad1dc581e05ab598c1604bf1800293046947f77f21d9c7efa4b1c1904acf

  • SHA512

    eff278707e15f289cc4bed9e763c0f4323bdd1cbae29470bdb14254fb953ca632b7cf52370a45b18d81d75ed611e957f75fb07b1a9a7c3aacd024ab06cb5604f

  • SSDEEP

    98304:5DuoQsO6tP6jPuZhekZZnBMvh/lzshv+1VnZx6:tuEftOEDrnwrzs5MBq

Malware Config

Targets

    • Target

      d721ad1dc581e05ab598c1604bf1800293046947f77f21d9c7efa4b1c1904acf

    • Size

      4.1MB

    • MD5

      945f406a46a16d3aa74be8736a0ad0a7

    • SHA1

      3cf7f19a33c30a0b9a901d8495e21e93dc2e1bf3

    • SHA256

      d721ad1dc581e05ab598c1604bf1800293046947f77f21d9c7efa4b1c1904acf

    • SHA512

      eff278707e15f289cc4bed9e763c0f4323bdd1cbae29470bdb14254fb953ca632b7cf52370a45b18d81d75ed611e957f75fb07b1a9a7c3aacd024ab06cb5604f

    • SSDEEP

      98304:5DuoQsO6tP6jPuZhekZZnBMvh/lzshv+1VnZx6:tuEftOEDrnwrzs5MBq

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Windows security bypass

    • Executes dropped EXE

    • Modifies Windows Firewall

    • 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

Tasks