General

  • Target

    JaffaCakes118_95b288193796940db8c2c24d654837c7403669f3c3aab4d0dccbea2fac9c44f1

  • Size

    4.3MB

  • Sample

    241225-r4ce6swjaj

  • MD5

    e79c4a6adc1c7fa297427a73eaa1dbed

  • SHA1

    45a4fd4dcf78f0f6e7d014170329712e3121ae77

  • SHA256

    95b288193796940db8c2c24d654837c7403669f3c3aab4d0dccbea2fac9c44f1

  • SHA512

    5c6b89f34b57bdcbf46f84946ff5d11af53c1cd623569e8e7363388e3bae7043e8ffad5972651cc2cae3277fa82736d2693d865b6aea1a1f52d9f4c77784199c

  • SSDEEP

    98304:QhSatMjv+aSUBJowe8/Hz2Z+Bdzsy2uVebx2v7LOo:QUatMrneYT2+dzTeb8v7X

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_95b288193796940db8c2c24d654837c7403669f3c3aab4d0dccbea2fac9c44f1

    • Size

      4.3MB

    • MD5

      e79c4a6adc1c7fa297427a73eaa1dbed

    • SHA1

      45a4fd4dcf78f0f6e7d014170329712e3121ae77

    • SHA256

      95b288193796940db8c2c24d654837c7403669f3c3aab4d0dccbea2fac9c44f1

    • SHA512

      5c6b89f34b57bdcbf46f84946ff5d11af53c1cd623569e8e7363388e3bae7043e8ffad5972651cc2cae3277fa82736d2693d865b6aea1a1f52d9f4c77784199c

    • SSDEEP

      98304:QhSatMjv+aSUBJowe8/Hz2Z+Bdzsy2uVebx2v7LOo:QUatMrneYT2+dzTeb8v7X

    • 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