General

  • Target

    JaffaCakes118_65a2dc886e90412d35b4b8bc7e05ed343aa4d3593033f618ca9a51e61b7dc8de

  • Size

    4.5MB

  • Sample

    241224-p72hcsxqby

  • MD5

    9ad63c7c2fa53baf08c95e09f18eddd0

  • SHA1

    bc8714a6f4bd5532f2439c4e48b34811c3b2c6ef

  • SHA256

    65a2dc886e90412d35b4b8bc7e05ed343aa4d3593033f618ca9a51e61b7dc8de

  • SHA512

    44e43bd16339fb94fb4561b12b43f963d7227071e72360cefdd4034cfa5ed5a5a74793d825c8702e74fce17c64268d4b6814c4c0698f155a8f52d53e2d0e0f0a

  • SSDEEP

    98304:/JKYTSrYoS+Bm9GM4hvPxEscCB+Yw053WIvYX1kzkz:BB6YH+WuHxfcYtmJz

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_65a2dc886e90412d35b4b8bc7e05ed343aa4d3593033f618ca9a51e61b7dc8de

    • Size

      4.5MB

    • MD5

      9ad63c7c2fa53baf08c95e09f18eddd0

    • SHA1

      bc8714a6f4bd5532f2439c4e48b34811c3b2c6ef

    • SHA256

      65a2dc886e90412d35b4b8bc7e05ed343aa4d3593033f618ca9a51e61b7dc8de

    • SHA512

      44e43bd16339fb94fb4561b12b43f963d7227071e72360cefdd4034cfa5ed5a5a74793d825c8702e74fce17c64268d4b6814c4c0698f155a8f52d53e2d0e0f0a

    • SSDEEP

      98304:/JKYTSrYoS+Bm9GM4hvPxEscCB+Yw053WIvYX1kzkz:BB6YH+WuHxfcYtmJz

    • 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