General

  • Target

    678a1bed3e113fd22f3b1e3fa6c88243_JaffaCakes118

  • Size

    4.4MB

  • Sample

    241021-1lb65aybqa

  • MD5

    678a1bed3e113fd22f3b1e3fa6c88243

  • SHA1

    3d418dd51c282673d1d2f55d8d6c4d84711f549b

  • SHA256

    db9c79df5fa9185f4f1d4745cdc8c417d21679d4bfd7dc7d5939312024d92127

  • SHA512

    959e03ff8f35dc979c6b1347933d987127437e65595b4fdccd7ab013775b556104520a0823ae1e883694cca35bf6e08efdf90ecdf1ad383f00475f31a9ad331e

  • SSDEEP

    98304:bWy/qmQ8pKkuY79yQLASwdqwtu9JGYx+O2OJBje1flva6f:bQO9yQjuqDCODS1fFa6f

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      678a1bed3e113fd22f3b1e3fa6c88243_JaffaCakes118

    • Size

      4.4MB

    • MD5

      678a1bed3e113fd22f3b1e3fa6c88243

    • SHA1

      3d418dd51c282673d1d2f55d8d6c4d84711f549b

    • SHA256

      db9c79df5fa9185f4f1d4745cdc8c417d21679d4bfd7dc7d5939312024d92127

    • SHA512

      959e03ff8f35dc979c6b1347933d987127437e65595b4fdccd7ab013775b556104520a0823ae1e883694cca35bf6e08efdf90ecdf1ad383f00475f31a9ad331e

    • SSDEEP

      98304:bWy/qmQ8pKkuY79yQLASwdqwtu9JGYx+O2OJBje1flva6f:bQO9yQjuqDCODS1fFa6f

    • Glupteba

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

    • Glupteba payload

    • MetaSploit

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

    • 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