General

  • Target

    JaffaCakes118_c73561e1c715f20ba2c9583d41734dbe94a2b560c7bbaed33dd07b1dd9b55f9d

  • Size

    4.3MB

  • Sample

    241225-h6kpws1kft

  • MD5

    b00297c8c05f659406b569f29c3197fc

  • SHA1

    cf0727b0395eb156ae0d36a4a4e53d15ac26fb9f

  • SHA256

    c73561e1c715f20ba2c9583d41734dbe94a2b560c7bbaed33dd07b1dd9b55f9d

  • SHA512

    ee0ca3fc2fe1245e220d0f9b4e4c80a25ba65fce711ebc1603890a68d0aa8ca3e36d03cd670688d0bcd83ea62d4ca6f4dc623647f888f34bbd08a4a6665e4d25

  • SSDEEP

    98304:5hY4Fe9q1aQh4Ee94Q1/hO3WzE+tPtGl4vPt4WHRG8KSgxbNyWEXkJ:5WDq1qhbV43yI+P6URG8tWgWSA

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      JaffaCakes118_c73561e1c715f20ba2c9583d41734dbe94a2b560c7bbaed33dd07b1dd9b55f9d

    • Size

      4.3MB

    • MD5

      b00297c8c05f659406b569f29c3197fc

    • SHA1

      cf0727b0395eb156ae0d36a4a4e53d15ac26fb9f

    • SHA256

      c73561e1c715f20ba2c9583d41734dbe94a2b560c7bbaed33dd07b1dd9b55f9d

    • SHA512

      ee0ca3fc2fe1245e220d0f9b4e4c80a25ba65fce711ebc1603890a68d0aa8ca3e36d03cd670688d0bcd83ea62d4ca6f4dc623647f888f34bbd08a4a6665e4d25

    • SSDEEP

      98304:5hY4Fe9q1aQh4Ee94Q1/hO3WzE+tPtGl4vPt4WHRG8KSgxbNyWEXkJ:5WDq1qhbV43yI+P6URG8tWgWSA

    • 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