General

  • Target

    JaffaCakes118_07db66efe626e58d700d9625d8db3baa181439fcaaacaa5e42fce6d43149d981

  • Size

    4.4MB

  • Sample

    241222-m8635awmdl

  • MD5

    82e4a3148eda4e53b1d0fe1f39082b8e

  • SHA1

    cd5cda8643fab22a1c4f578bd531126e4b3ff435

  • SHA256

    07db66efe626e58d700d9625d8db3baa181439fcaaacaa5e42fce6d43149d981

  • SHA512

    1d5d2b61afadcb05dfc1947b55e3778e06a94d1123f405465dee48112ad638945f0af60bd3a82a6af3062e6584d96dc0e271da2d53d1eedd6385dff1f010265b

  • SSDEEP

    98304:/Nz3bgSOZZ+Y4Wek2fr1+cR1Mdp/AdEzuyADlLDmsrcpa:/NbbgZipWeTrwCMf/AizuNDxmsrcw

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_07db66efe626e58d700d9625d8db3baa181439fcaaacaa5e42fce6d43149d981

    • Size

      4.4MB

    • MD5

      82e4a3148eda4e53b1d0fe1f39082b8e

    • SHA1

      cd5cda8643fab22a1c4f578bd531126e4b3ff435

    • SHA256

      07db66efe626e58d700d9625d8db3baa181439fcaaacaa5e42fce6d43149d981

    • SHA512

      1d5d2b61afadcb05dfc1947b55e3778e06a94d1123f405465dee48112ad638945f0af60bd3a82a6af3062e6584d96dc0e271da2d53d1eedd6385dff1f010265b

    • SSDEEP

      98304:/Nz3bgSOZZ+Y4Wek2fr1+cR1Mdp/AdEzuyADlLDmsrcpa:/NbbgZipWeTrwCMf/AizuNDxmsrcw

    • 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