General

  • Target

    2024dd15cbfe53c22440172cc29e1abb28d05ed22f28252c4ec8860781e9d5b5

  • Size

    4.1MB

  • Sample

    220919-ewlbwsfgb5

  • MD5

    4a78d9899ebf0b13fb9773c20c4374c0

  • SHA1

    e8deb4faffc2b1e46ac070eee15d68e655d76500

  • SHA256

    2024dd15cbfe53c22440172cc29e1abb28d05ed22f28252c4ec8860781e9d5b5

  • SHA512

    f6456ddf96f7e1062245c00f9d5b501cbc192d6be6e867798d17c4133658754eb54e0f8658164268e075ef3f7ddc42dc9be593dfba06240ea84b95046c74bc84

  • SSDEEP

    98304:wKyFrY+4YWkQEyfluUfl+mv6zReRHrX33kECnTZI4:cFrY+BWk9yl1l+qYOT307TR

Malware Config

Targets

    • Target

      2024dd15cbfe53c22440172cc29e1abb28d05ed22f28252c4ec8860781e9d5b5

    • Size

      4.1MB

    • MD5

      4a78d9899ebf0b13fb9773c20c4374c0

    • SHA1

      e8deb4faffc2b1e46ac070eee15d68e655d76500

    • SHA256

      2024dd15cbfe53c22440172cc29e1abb28d05ed22f28252c4ec8860781e9d5b5

    • SHA512

      f6456ddf96f7e1062245c00f9d5b501cbc192d6be6e867798d17c4133658754eb54e0f8658164268e075ef3f7ddc42dc9be593dfba06240ea84b95046c74bc84

    • SSDEEP

      98304:wKyFrY+4YWkQEyfluUfl+mv6zReRHrX33kECnTZI4:cFrY+BWk9yl1l+qYOT307TR

    • Glupteba

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

    • Windows security bypass

    • Executes dropped EXE

    • Modifies Windows Firewall

    • 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