General

  • Target

    52b95b987569ae9925c70a6a68d61f808dcc118c0c7a3a25e5c1cc1b2c7cdddc

  • Size

    4.1MB

  • Sample

    221004-qnv2xabae9

  • MD5

    7246b028315c5db5c5ccbae8d6205e4a

  • SHA1

    e0f4adba4992042e628f5a016e4cd41209a199a6

  • SHA256

    52b95b987569ae9925c70a6a68d61f808dcc118c0c7a3a25e5c1cc1b2c7cdddc

  • SHA512

    c2cb99dd10f5a88f65a685f6fe32d87a516e37c8a07e531cc06ffcedd588b65611d58f1e57f6e1ddf7b0cdaf6427cb9ca44b98bd486a98f65c6122f1b2b51d4d

  • SSDEEP

    98304:T2eGQSE9GEuJJ/RKgLKejI9MVZJmWtvAzN6TclWzeysT9+E:60puJVRKghgW5AzY8ryJE

Malware Config

Targets

    • Target

      52b95b987569ae9925c70a6a68d61f808dcc118c0c7a3a25e5c1cc1b2c7cdddc

    • Size

      4.1MB

    • MD5

      7246b028315c5db5c5ccbae8d6205e4a

    • SHA1

      e0f4adba4992042e628f5a016e4cd41209a199a6

    • SHA256

      52b95b987569ae9925c70a6a68d61f808dcc118c0c7a3a25e5c1cc1b2c7cdddc

    • SHA512

      c2cb99dd10f5a88f65a685f6fe32d87a516e37c8a07e531cc06ffcedd588b65611d58f1e57f6e1ddf7b0cdaf6427cb9ca44b98bd486a98f65c6122f1b2b51d4d

    • SSDEEP

      98304:T2eGQSE9GEuJJ/RKgLKejI9MVZJmWtvAzN6TclWzeysT9+E:60puJVRKghgW5AzY8ryJE

    • Glupteba

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

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Executes dropped EXE

    • Modifies Windows Firewall

    • Loads dropped DLL

    • 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

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Tasks