General

  • Target

    JaffaCakes118_bdf8afec4ba6b856e2471e654b7b25584fef80c9aed7666ef619bfc8643f8a48

  • Size

    4.4MB

  • Sample

    241223-2l67yatmft

  • MD5

    aae759af124d94cf5c4e9d58c120df4f

  • SHA1

    52c7157bfafef82298fa902a395631917e81ad64

  • SHA256

    bdf8afec4ba6b856e2471e654b7b25584fef80c9aed7666ef619bfc8643f8a48

  • SHA512

    5a4054474d1a15d166fe50ae77fb78107c5c9998b530ab1f41f25443a7bba2812c1dc75a81135a4949eedcf8ba6301743b60542a288e2433c85b2b085ef9be78

  • SSDEEP

    49152:8wOPM6iMyWEELu25ejcE0mr/rHPXwP5+tz2y0Gf+2EiWd0AGxphjeUJBHI45Lqug:8DNXF5jBx8jtAyCi2Y7JjgocBh0ze

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_bdf8afec4ba6b856e2471e654b7b25584fef80c9aed7666ef619bfc8643f8a48

    • Size

      4.4MB

    • MD5

      aae759af124d94cf5c4e9d58c120df4f

    • SHA1

      52c7157bfafef82298fa902a395631917e81ad64

    • SHA256

      bdf8afec4ba6b856e2471e654b7b25584fef80c9aed7666ef619bfc8643f8a48

    • SHA512

      5a4054474d1a15d166fe50ae77fb78107c5c9998b530ab1f41f25443a7bba2812c1dc75a81135a4949eedcf8ba6301743b60542a288e2433c85b2b085ef9be78

    • SSDEEP

      49152:8wOPM6iMyWEELu25ejcE0mr/rHPXwP5+tz2y0Gf+2EiWd0AGxphjeUJBHI45Lqug:8DNXF5jBx8jtAyCi2Y7JjgocBh0ze

    • 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