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Convert indexed Sigma rules into analyst-ready detections.
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Indexed Rules
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17
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CLI Versions
10
Newest: 2.0.2
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Active Rule
HackTool - HandleKatz LSASS Dumper Execution
Target Profile
Splunk
Splunk SPL & tstats data model queries
Format Mode
Default
Plain SPL queries
Conversion Output
HackTool - HandleKatz LSASS Dumper Execution
Using Splunk · Default · sigma-cli 2.0.2
Translation controls
Adjust the rule on the left, then regenerate when you want a fresh backend-native query.
BackendSplunkFormatDefaultVersion2.0.2
title: HackTool - HandleKatz LSASS Dumper Execution
id: ca621ba5-54ab-4035-9942-d378e6fcde3c
status: test
description: Detects the use of HandleKatz, a tool that demonstrates the usage of cloned handles to Lsass in order to create an obfuscated memory dump of the same
references:
- https://github.com/codewhitesec/HandleKatz
author: Florian Roth (Nextron Systems)
date: 2022-08-18
modified: 2024-11-23
tags:
- attack.credential-access
- attack.t1003.001
logsource:
category: process_creation
product: windows
detection:
selection_loader_img:
Image|endswith: '\loader.exe'
CommandLine|contains: '--pid:'
selection_loader_imphash:
Hashes|contains:
- 'IMPHASH=38D9E015591BBFD4929E0D0F47FA0055'
- 'IMPHASH=0E2216679CA6E1094D63322E3412D650'
selection_flags:
CommandLine|contains|all:
- '--pid:'
- '--outfile:'
CommandLine|contains:
- '.dmp'
- 'lsass'
- '.obf'
- 'dump'
condition: 1 of selection_*
falsepositives:
- Unknown
level: high
CLI command
Copy the exact command to reproduce this translation locally.
sigma convert --without-pipeline -t splunk -f default rules/windows/process_creation/proc_creation_win_hktl_handlekatz.yml