General

  • Target

    3db2d3094bca58729320f460747580a864ec3679345e334ce32f56cbe104239e

  • Size

    4.4MB

  • Sample

    241221-twhckasphz

  • MD5

    e954293fa3e4354f1be488c47fadb8ff

  • SHA1

    dd320a3dd4a607088bca51a2b004a1a38c4e6bbc

  • SHA256

    3db2d3094bca58729320f460747580a864ec3679345e334ce32f56cbe104239e

  • SHA512

    df8bcc16f4f9bbc7fdfbdc487c98d2578dd4c299c8edd94378c3bf3eebd2eee3f08747e5d0eb9b752da61c4fd923e4341a4927fde3f8699d3b8f8b9d6aedb4b2

  • SSDEEP

    98304:E2Wp5AJLmLSiw8zQBu38eHOa5dA2oihSfuqdZptQ993ZhbS8Z3u+WB:MOqmSzMuTp42ByH89XlVuvB

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      3db2d3094bca58729320f460747580a864ec3679345e334ce32f56cbe104239e

    • Size

      4.4MB

    • MD5

      e954293fa3e4354f1be488c47fadb8ff

    • SHA1

      dd320a3dd4a607088bca51a2b004a1a38c4e6bbc

    • SHA256

      3db2d3094bca58729320f460747580a864ec3679345e334ce32f56cbe104239e

    • SHA512

      df8bcc16f4f9bbc7fdfbdc487c98d2578dd4c299c8edd94378c3bf3eebd2eee3f08747e5d0eb9b752da61c4fd923e4341a4927fde3f8699d3b8f8b9d6aedb4b2

    • SSDEEP

      98304:E2Wp5AJLmLSiw8zQBu38eHOa5dA2oihSfuqdZptQ993ZhbS8Z3u+WB:MOqmSzMuTp42ByH89XlVuvB

    • Glupteba

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

    • Glupteba family

    • Glupteba payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Metasploit family

    • Windows security bypass

    • Modifies boot configuration data using bcdedit

    • Drops file in Drivers directory

    • Modifies Windows Firewall

    • Possible attempt to disable PatchGuard

      Rootkits can use kernel patching to embed themselves in an operating system.

    • Executes dropped EXE

    • 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.

    • Manipulates WinMon driver.

      Roottkits write to WinMon to hide PIDs from being detected.

    • Manipulates WinMonFS driver.

      Roottkits write to WinMonFS to hide directories/files from being detected.

MITRE ATT&CK Enterprise v15

Tasks