General

  • Target

    b09bbeb6b29868ba53b7f88c2d3c15bae0fa1a73e09d1b71bb71a02a56773515

  • Size

    4.1MB

  • Sample

    230202-a9xvmafg4t

  • MD5

    0f6b430de1176275cb7084fc5e5a0454

  • SHA1

    6872dc2bf03e2c6b75d395836c59c7bc7ca839dd

  • SHA256

    b09bbeb6b29868ba53b7f88c2d3c15bae0fa1a73e09d1b71bb71a02a56773515

  • SHA512

    7b3bd05add20b49831585da2fb17ee172a0e88e03583ab9ec6d1053d5daa7f0b01d812459e6b6d4d0c498accf56a869a437a21aa86f9d1e4f831b6c6d7880105

  • SSDEEP

    98304:ifP6JKXgGxPRAyMQc4SUMpUUUoMXvhLnTdH3Y:ifP6cXlStQRuY53G

Malware Config

Targets

    • Target

      b09bbeb6b29868ba53b7f88c2d3c15bae0fa1a73e09d1b71bb71a02a56773515

    • Size

      4.1MB

    • MD5

      0f6b430de1176275cb7084fc5e5a0454

    • SHA1

      6872dc2bf03e2c6b75d395836c59c7bc7ca839dd

    • SHA256

      b09bbeb6b29868ba53b7f88c2d3c15bae0fa1a73e09d1b71bb71a02a56773515

    • SHA512

      7b3bd05add20b49831585da2fb17ee172a0e88e03583ab9ec6d1053d5daa7f0b01d812459e6b6d4d0c498accf56a869a437a21aa86f9d1e4f831b6c6d7880105

    • SSDEEP

      98304:ifP6JKXgGxPRAyMQc4SUMpUUUoMXvhLnTdH3Y:ifP6cXlStQRuY53G

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

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

Command and Control

Web Service

1
T1102

Tasks