General

  • Target

    85363100924b6711c13b0a6272d4fc7c_JaffaCakes118

  • Size

    4.5MB

  • Sample

    241102-nlg16atbpr

  • MD5

    85363100924b6711c13b0a6272d4fc7c

  • SHA1

    97659066773876e892483e4d3cdf1cfdd4414dad

  • SHA256

    b79239e2c6e4d15fc56f7743c146c855b01faef5ee6295dd933da30885148709

  • SHA512

    245449a91fca024b8a959059adc4b086a954a98e5022e49796bcbb5916755e1aed94aedb9e7f2abce9d3e4e7c19950a9f689ea3c4180cf813056d0d3ea9395ba

  • SSDEEP

    98304:Xa4qqEJg2m6wCuKWqTx5+L2kPuV/Yy2lHJNI/Uw/bpehymCT6Di:qq6g2m6wCp9QCUXqMw/yhCU

Malware Config

Extracted

Family

metasploit

Version

windows/single_exec

Targets

    • Target

      85363100924b6711c13b0a6272d4fc7c_JaffaCakes118

    • Size

      4.5MB

    • MD5

      85363100924b6711c13b0a6272d4fc7c

    • SHA1

      97659066773876e892483e4d3cdf1cfdd4414dad

    • SHA256

      b79239e2c6e4d15fc56f7743c146c855b01faef5ee6295dd933da30885148709

    • SHA512

      245449a91fca024b8a959059adc4b086a954a98e5022e49796bcbb5916755e1aed94aedb9e7f2abce9d3e4e7c19950a9f689ea3c4180cf813056d0d3ea9395ba

    • SSDEEP

      98304:Xa4qqEJg2m6wCuKWqTx5+L2kPuV/Yy2lHJNI/Uw/bpehymCT6Di:qq6g2m6wCp9QCUXqMw/yhCU

    • 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