General

  • Target

    JaffaCakes118_eb16aedc304441a05a4ba035d8d207987cc2c6a90ead298114bec9ab7990181e

  • Size

    4.4MB

  • Sample

    241230-blawmaspez

  • MD5

    b696ea93e82175789e660bf7c8e01b22

  • SHA1

    af1ba46288a99b82ad58d97faf14ad5559aac354

  • SHA256

    eb16aedc304441a05a4ba035d8d207987cc2c6a90ead298114bec9ab7990181e

  • SHA512

    c04cc2bac3fc3b07c99897e68a792199aaba63ecc571ac465c2642ffc0ffd664f1e77eac9d11f7c07fc0463646092acaae9dfd15e30468b42f3c517a73d2ed7a

  • SSDEEP

    98304:V2IY5YRfnqJXo+KDq+yUZ9VHuq8b2iqQCFE1390RSNVK4ks:VNY5YsJXIDnPVObRCF1E9ks

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_eb16aedc304441a05a4ba035d8d207987cc2c6a90ead298114bec9ab7990181e

    • Size

      4.4MB

    • MD5

      b696ea93e82175789e660bf7c8e01b22

    • SHA1

      af1ba46288a99b82ad58d97faf14ad5559aac354

    • SHA256

      eb16aedc304441a05a4ba035d8d207987cc2c6a90ead298114bec9ab7990181e

    • SHA512

      c04cc2bac3fc3b07c99897e68a792199aaba63ecc571ac465c2642ffc0ffd664f1e77eac9d11f7c07fc0463646092acaae9dfd15e30468b42f3c517a73d2ed7a

    • SSDEEP

      98304:V2IY5YRfnqJXo+KDq+yUZ9VHuq8b2iqQCFE1390RSNVK4ks:VNY5YsJXIDnPVObRCF1E9ks

    • 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