PwDump7

- Table of Contents

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- Tool Overview

Category
Password and Hash Dump
Description
Displays a list of password hashes in the host.
Example of Presumed Tool Use During an Attack
This tool is used to use the acquired hash information and log on to the other hosts.

- Tool Operation Overview

Item Description
OS Windows
Belonging to Domain Not required
Rights Administrator

- Information Acquired from Log

Standard Settings
  • Host
    • Execution history (Prefetch)
Additional Settings
  • Host
    • Execution history (audit policy, Sysmon)

- Evidence That Can Be Confirmed When Execution is Successful

- Main Information Recorded at Execution

- Host

Event log

# Log Event ID Task Category Event Details
1 Microsoft-Windows-Sysmon/Operational 1 Process Create (rule: ProcessCreate) Process Create.
  • CommandLine: Command line of the execution command
  • UtcTime: Process execution date and time (UTC)
  • ProcessGuid/ProcessId: Process ID
  • Image: Path to the executable file (executable file name of the tool)
  • User: Execute as user
2 Security 4689 Process Termination A process has exited.
  • Process Information > Process ID: Process ID (hexadecimal)
  • Log Date and Time: Process terminated date and time (local time)
  • Process Information > Exit Status: Process return value
  • Subject > Security ID/Account Name/Account Domain: SID/Account name/Domain of the user who executed the tool
  • Process Information > Process Name: Path to the executable file

USN journal

# File Name Process
1 [Executable File Name of Tool]-[RANDOM].pf CLOSE+DATA_EXTEND+FILE_CREATE

MFT

# Path Header Flag Validity
1 [Drive Name]:\Windows\Prefetch\[Executable File Name of Tool]-[RANDOM].pf FILE ALLOCATED

Prefetch


- Details: Host

- Event Log

# Event log Event ID Task Category Event Details
1 Microsoft-Windows-Sysmon/Operational 1 Process Create (rule: ProcessCreate) Process Create.
  • LogonGuid/LogonId: ID of the logon session
  • ParentProcessGuid/ParentProcessId: Process ID of the parent process
  • ParentImage: Executable file of the parent process
  • CommandLine: Command line of the execution command
  • ParentCommandLine: Command line of the parent process
  • UtcTime: Process execution date and time (UTC)
  • ProcessGuid/ProcessId: Process ID
  • User: Execute as user
  • Hashes: Hash value of the executable file
  • Image: Path to the executable file (executable file name of the tool)
Security 4688 Process Create A new process has been created.
  • Process Information > Required Label: Necessity of privilege escalation (Mandatory Label\High Mandatory Level)
  • Subject > Security ID/Account Name/Account Domain: SID/Account name/Domain of the user who executed the tool
  • Process Information > Source Process Name: Path to parent process that created the new process
  • Log Date and Time: Process execution date and time (local time)
  • Process Information > New Process Name: Path to the executable file (executable file name of the tool)
  • Process Information > Token Escalation Type: Presence of privilege escalation (2)
  • Process Information > New Process ID: Process ID (hexadecimal)
  • Process Information > Source Process ID: Process ID of the parent process that created the new process. "Creator Process ID" in Windows 7
  • Subject > Logon ID: Session ID of the user who executed the process
2 Microsoft-Windows-Sysmon/Operational 5 Process terminated (rule: ProcessTerminate) Process terminated.
  • UtcTime: Process terminated date and time (UTC)
  • ProcessGuid/ProcessId: Process ID
  • Image: Path to the executable file (executable file name of the tool)
Security 4689 Process Termination A process has exited.
  • Process Information > Process ID: Process ID (hexadecimal)
  • Subject > Security ID/Account Name/Account Domain: SID/Account name/Domain of the user who executed the tool
  • Process Information > Exit Status: Process return value
  • Log Date and Time: Process terminated date and time (local time)
  • Process Information > Process Name: Path to the executable file
  • Subject > Logon ID: Session ID of the user who executed the process
3 Microsoft-Windows-Sysmon/Operational 11 File created (rule: FileCreate) File created.
  • Image: Path to the executable file (executable file name of the tool)
  • ProcessGuid/ProcessId: Process ID
  • TargetFilename: Created file (C:\Windows\Prefetch\[Executable File Name of Tool]-[RANDOM].pf)
  • CreationUtcTime: File creation date and time (UTC)
Security 4656 File System/Other Object Access Events A handle to an object was requested.
  • Process Information > Process ID: Process ID (hexadecimal)
  • Access Request Information > Access/Reason for Access/Access Mask: Requested privileges (including WriteData or AddFile, and AppendData)
  • Subject > Security ID/Account Name/Account Domain: SID/Account name/Domain of the user who executed the tool
  • Object > Object Name: Target file name (C:\Windows\Prefetch\[Executable File Name of Tool]-[RANDOM].pf)
  • Process Information > Process Name: Name of the process that closed the handle (C:\Windows\System32\svchost.exe)
  • Object > Object Type: Type of the file (File)
  • Subject > Logon ID: Session ID of the user who executed the process
  • Object > Handle ID: ID of the relevant handle
Security 4663 File System An attempt was made to access an object.
  • Process Information > Process ID: Process ID (hexadecimal)
  • Access Request Information > Access/Reason for Access/Access Mask: Requested privileges (WriteData or AddFile, AppendData)
  • Subject > Security ID/Account Name/Account Domain: SID/Account name/Domain of the user who executed the tool
  • Object > Object Name: Target file name (C:\Windows\Prefetch\[Executable File Name of Tool]-[RANDOM].pf)
  • Process Information > Process Name: Name of the process that closed the handle (C:\Windows\System32\svchost.exe)
  • Object > Object Type: Category of the target (File)
  • Subject > Logon ID: Session ID of the user who executed the process
  • Object > Handle ID: ID of the relevant handle (Handle ID obtained with immediately prior Event ID 4656)
Security 4658 File System The handle to an object was closed.
  • Process Information > Process ID: Process ID (hexadecimal)
  • Process Information > Process Name: Name of the process that requested the object (C:\Windows\System32\svchost.exe)
  • Subject > Security ID/Account Name/Account Domain: SID/Account name/Domain of the user who executed the tool
  • Subject > Logon ID: Session ID of the user who executed the process
  • Object > Handle ID: ID of the relevant handle (Handle ID obtained with immediately prior Event ID 4656)

- USN Journal

# File Name Process Attribute
1 [Executable File Name of Tool]-[RANDOM].pf FILE_CREATE archive+not_indexed
[Executable File Name of Tool]-[RANDOM].pf DATA_EXTEND+FILE_CREATE archive+not_indexed
[Executable File Name of Tool]-[RANDOM].pf CLOSE+DATA_EXTEND+FILE_CREATE archive+not_indexed

- MFT

# Path Header Flag Validity
1 [Drive Name]:\Windows\Prefetch\[Executable File Name of Tool]-[RANDOM].pf FILE ALLOCATED

- Prefetch

# Prefetch File Process Name Process Path Information That Can Be Confirmed
1 C:\Windows\Prefetch\[Executable File Name of Tool]-[RANDOM].pf [Executable File Name of Tool] \VOLUME{[GUID]}\[Path to the Tool] Last Run Time (last execution date and time)