General

  • Target

    718f784f01185b2c7ebc03bf3f1c89c1872320d5997055cce1b5c1ad7b5f4392

  • Size

    4.1MB

  • Sample

    230201-g8mrlacb76

  • MD5

    5cfd9a8130096f6915d565e20d509ac0

  • SHA1

    655eb1e113a77d166f4dfe4729a597f8f1a89354

  • SHA256

    718f784f01185b2c7ebc03bf3f1c89c1872320d5997055cce1b5c1ad7b5f4392

  • SHA512

    037b06ff2b39724c52e9868b41a6322f1ae40e589493b2695d6608ae60320a156e0239e8ba3f84f80ee9ca1ec2dd99c2aad313efc7ef054808fb60cfec075e9d

  • SSDEEP

    98304:u3xVCXxo1Kmw3N5BZbayOSHcghKLze3Q26NRw:u3xVCXi1KmwdBT9XKXewN+

Malware Config

Targets

    • Target

      718f784f01185b2c7ebc03bf3f1c89c1872320d5997055cce1b5c1ad7b5f4392

    • Size

      4.1MB

    • MD5

      5cfd9a8130096f6915d565e20d509ac0

    • SHA1

      655eb1e113a77d166f4dfe4729a597f8f1a89354

    • SHA256

      718f784f01185b2c7ebc03bf3f1c89c1872320d5997055cce1b5c1ad7b5f4392

    • SHA512

      037b06ff2b39724c52e9868b41a6322f1ae40e589493b2695d6608ae60320a156e0239e8ba3f84f80ee9ca1ec2dd99c2aad313efc7ef054808fb60cfec075e9d

    • SSDEEP

      98304:u3xVCXxo1Kmw3N5BZbayOSHcghKLze3Q26NRw:u3xVCXi1KmwdBT9XKXewN+

    • 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