Splunk
Access LSASS Memory for Dump Creation
The following analytic detects attempts to dump the LSASS process memory, a common technique in credential dumping attacks. (...)
Generic stable process_access windows Sysmon - mediumPatrick Bareiss, Splunk 2019-12-11 2026-10-09 fb4c31b0-13e8-4155-8aa5-24de4b8d6717
2 Antivirus - Password Dumper Signature
Detects a highly relevant Antivirus alert that reports password dumpers and stealers. (...)
Generic stable antivirus - - - criticalFlorian Roth (Nextron Systems), Arnim Rupp 2018-09-09 2026-06-15 78cc2dd2-7d20-4d32-93ff-057084c38b93
3 APT31 Judgement Panda Activity
Detects APT31 Judgement Panda activity as described in the Crowdstrike 2019 Global Threat Report
Emerging test process_creation windows Sysmon · WinEventLog Security - criticalFlorian Roth (Nextron Systems) 2019-02-21 2023-03-10 03e2746e-2b31-42f1-ab7a-eb39365b2422
1 Splunk
Cisco Secure Firewall - Veeam CVE-2023-27532 Exploitation Activity
This analytic detects exploitation activity of CVE-2023-27532 using Cisco Secure Firewall Intrusion Events. (...)
Generic stable firewall - Cisco Secure Firewall · Cisco mediumNasreddine Bencherchali, Splunk, Talos NTDR 2025-04-16 2026-05-13 7b7c2e92-f0b2-48d2-9c9b-b8de52b6b2ae
2 Splunk
Create Remote Thread into LSASS
The following analytic detects the creation of a remote thread in the Local Security Authority Subsystem Service (LSASS). (...)
Generic stable create_remote_thread windows Sysmon - mediumPatrick Bareiss, Splunk 2019-12-11 2026-06-29 67d4dbef-9564-4699-8da8-03a151529edc
1 CreateDump Process Dump
Detects uses of the createdump.exe LOLOBIN utility to dump process memory
Generic test process_creation windows Sysmon · WinEventLog Security - highFlorian Roth (Nextron Systems), Nasreddine Bencherchali (Nextron Systems) 2022-01-04 2022-08-19 515c8be5-e5df-4c5e-8f6d-a4a2f05e4b48
2 Splunk
Creation of lsass Dump with Taskmgr
The following analytic detects the creation of an lsass.exe process dump using Windows Task Manager. (...)
Generic stable file_event windows Sysmon - mediumMichael Haag, Splunk 2019-12-11 2026-10-02 b2fbe95a-9c62-4c12-8a29-24b97e84c0cd
4 Cred Dump Tools Dropped Files
Files with well-known filenames (parts of credential dump software or files produced by them) creati (...)
Generic test file_event windows Sysmon - highTeymur Kheirkhabarov, oscd.community 2019-11-01 2025-10-25 8fbf3271-1ef6-4e94-8210-03c2317947f6
1 Credential Dumping Activity By Python Based Tool
Detects LSASS process access for potential credential dumping by a Python-like tool such as LaZagne or Pypykatz.
Generic stable process_access windows Sysmon - highBhabesh Raj, Jonhnathan Ribeiro 2023-11-27 2023-11-29 f8be3e82-46a3-4e4e-ada5-8e538ae8b9c9
2 Credential Dumping Attempt Via WerFault
Detects process LSASS memory dump using Mimikatz, NanoDump, Invoke-Mimikatz, Procdump or Taskmgr based on the CallTrace pointing to ntdll.dll, dbghelp.dll or dbgcore.dll for win10, server2016 and up.
Generic test process_access windows Sysmon - highFlorian Roth (Nextron Systems) 2022-06-27 2023-11-29 e5b33f7d-eb93-48b6-9851-09e1e610b6d7
1 Credential Dumping Tools Service Execution - Security
Detects well-known credential dumping tools execution via service execution events
Generic test service windows WinEventLog Security - highFlorian Roth (Nextron Systems), Teymur Kheirkhabarov, Daniil Yugoslavskiy, oscd.community 2017-03-05 2022-11-29 f0d1feba-4344-4ca9-8121-a6c97bd6df52
1 Credential Dumping Tools Service Execution - System
Detects well-known credential dumping tools execution via service execution events
Generic test service windows WinEventLog System - highFlorian Roth (Nextron Systems), Teymur Kheirkhabarov, Daniil Yugoslavskiy, oscd.community 2017-03-05 2022-11-29 4976aa50-8f41-45c6-8b15-ab3fc10e79ed
1 Dbghelp/Dbgcore DLL Loaded By Uncommon/Suspicious Process
Detects the load of dbghelp/dbgcore DLL by a potentially uncommon or potentially suspicious process. (...)
Hunting test image_load windows Sysmon - mediumPerez Diego (@darkquassar), oscd.community, Ecco 2019-10-27 2024-03-01 0e277796-5f23-4e49-a490-483131d4f6e1
3 Splunk
Detect Credential Dumping through LSASS access
The following analytic detects attempts to read LSASS memory, indicative of credential dumping. (...)
Generic stable process_access windows Sysmon - mediumPatrick Bareiss, Splunk 2019-12-11 2026-10-09 2c365e57-4414-4540-8dc0-73ab10729996
3 Splunk
Dump LSASS via comsvcs DLL
The following analytic detects the behavior of dumping credentials from memory by exploiting the Local Security Authority Subsystem Service (LSASS) using the comsvcs.dll and MiniDump via rundll32. (...)
Generic stable process_creation windows Sysmon · WinEventLog Security · CrowdStrike - mediumPatrick Bareiss, Splunk 2019-10-16 2026-10-02 8943b567-f14d-4ee8-a0bb-2121d4ce3184
4 Splunk
Dump LSASS via procdump
The following analytic detects the use of procdump.exe to dump the LSASS
process, specifically looki (...)
Generic stable process_creation windows Sysmon · WinEventLog Security · CrowdStrike - mediumMichael Haag, Splunk 2021-02-01 2026-10-02 3742ebfe-64c2-11eb-ae93-0242ac130002
6 Dumping Process via Sqldumper.exe
Detects process dump via legitimate sqldumper.exe binary
Generic test process_creation windows Sysmon · WinEventLog Security - mediumKirill Kiryanov, oscd.community 2020-10-08 2021-11-27 23ceaf5c-b6f1-4a32-8559-f2ff734be516
3 DumpMinitool Execution
Detects the use of "DumpMinitool.exe" a tool that allows the dump of process memory via the use of t (...)
Generic test process_creation windows Sysmon · WinEventLog Security - mediumNasreddine Bencherchali (Nextron Systems), Florian Roth (Nextron Systems) 2022-04-06 2023-04-12 dee0a7a3-f200-4112-a99b-952196d81e42
4 HackTool - CrackMapExec File Indicators
Detects file creation events with filename patterns used by CrackMapExec.
Generic test file_event windows Sysmon - highNasreddine Bencherchali (Nextron Systems) 2024-03-11 2024-06-27 736ffa74-5f6f-44ca-94ef-1c0df4f51d2a
1 HackTool - CrackMapExec Process Patterns
Detects suspicious process patterns found in logs when CrackMapExec is used
Generic test process_creation windows Sysmon · WinEventLog Security - highFlorian Roth (Nextron Systems) 2022-03-12 2023-02-13 f26307d8-14cd-47e3-a26b-4b4769f24af6
1 HackTool - CreateMiniDump Execution
Detects the use of CreateMiniDump hack tool used to dump the LSASS process memory for credential ext (...)
Generic test process_creation windows Sysmon · WinEventLog Security - highFlorian Roth (Nextron Systems) 2019-12-22 2024-11-23 36d88494-1d43-4dc0-b3fa-35c8fea0ca9d
1 HackTool - Credential Dumping Tools Named Pipe Created
Detects well-known credential dumping tools execution via specific named pipe creation
Generic test pipe_created windows Sysmon - criticalTeymur Kheirkhabarov, oscd.community 2019-11-01 2023-08-07 961d0ba2-3eea-4303-a930-2cf78bbfcc5e
2 HackTool - Doppelanger LSASS Dumper Execution
Detects the execution of the Doppelanger hacktool which is used to dump LSASS memory via process clo (...)
Generic experimental process_creation windows Sysmon · WinEventLog Security - highSwachchhanda Shrawan Poudel (Nextron Systems) 2025-07-01 — d474c8fe-bb69-4ea0-b7d9-f682b56d52d3
2 HackTool - Dumpert Process Dumper Default File
Detects the creation of the default dump file used by Outflank Dumpert tool. (...)
Generic test file_event windows Sysmon - criticalFlorian Roth (Nextron Systems) 2020-02-04 2023-05-09 93d94efc-d7ad-4161-ad7d-1638c4f908d8
2 HackTool - Dumpert Process Dumper Execution
Detects the use of Dumpert process dumper, which dumps the lsass.exe process memory
Generic test process_creation windows Sysmon · WinEventLog Security - criticalFlorian Roth (Nextron Systems) 2020-02-04 2026-09-16 2704ab9e-afe2-4854-a3b1-0c0706d03578
2 HackTool - Generic Process Access
Detects process access requests from hacktool processes based on their default image name
Generic test process_access windows Sysmon - highNasreddine Bencherchali (Nextron Systems), Swachchhanda Shrawan Poudel 2023-11-27 — d0d2f720-d14f-448d-8242-51ff396a334e
2 HackTool - HandleKatz Duplicating LSASS Handle
Detects HandleKatz opening LSASS to duplicate its handle to later dump the memory without opening an (...)
Generic test process_access windows Sysmon - highBhabesh Raj (rule), @thefLinkk 2022-06-27 2023-11-28 b1bd3a59-c1fd-4860-9f40-4dd161a7d1f5
1 HackTool - HandleKatz LSASS Dumper Execution
Detects the use of HandleKatz, a tool that demonstrates the usage of cloned handles to Lsass in orde (...)
Generic test process_creation windows Sysmon · WinEventLog Security - highFlorian Roth (Nextron Systems) 2022-08-18 2024-11-23 ca621ba5-54ab-4035-9942-d378e6fcde3c
1 HackTool - Impacket File Indicators
Detects file creation events with filename patterns used by Impacket.
Generic experimental file_event windows Sysmon - highThe DFIR Report, IrishDeath 2025-05-19 — 03f4ca17-de95-428d-a75a-4ee78b047256
2 HackTool - Inveigh Execution
Detects the use of Inveigh a cross-platform .NET IPv4/IPv6 machine-in-the-middle tool
Generic test process_creation windows Sysmon · WinEventLog Security - criticalNasreddine Bencherchali (Nextron Systems) 2022-10-24 2023-02-04 b99a1518-1ad5-4f65-bc95-1ffff97a8fd0
2 HackTool - Mimikatz Execution
Detection well-known mimikatz command line arguments
Generic test process_creation windows Sysmon · WinEventLog Security - highTeymur Kheirkhabarov, oscd.community, David ANDRE (additional keywords), Tim Shelton 2019-10-22 2023-02-21 a642964e-bead-4bed-8910-1bb4d63e3b4d
2 HackTool - SafetyKatz Dump Indicator
Detects default lsass dump filename generated by SafetyKatz.
Generic test file_event windows Sysmon - highMarkus Neis 2018-07-24 2024-06-27 e074832a-eada-4fd7-94a1-10642b130e16
2 HackTool - SafetyKatz Execution
Detects the execution of the hacktool SafetyKatz via PE information and default Image name
Generic test process_creation windows Sysmon · WinEventLog Security - criticalNasreddine Bencherchali (Nextron Systems) 2022-10-20 2023-02-04 b1876533-4ed5-4a83-90f3-b8645840a413
1 HackTool - Windows Credential Editor (WCE) Execution
Detects the use of Windows Credential Editor (WCE), a popular post-exploitation tool used to extract plaintext passwords, hash, PIN code and Kerberos tickets from memory. (...)
Generic test process_creation windows Sysmon · WinEventLog Security - criticalFlorian Roth (Nextron Systems) 2019-12-31 2025-10-21 7aa7009a-28b9-4344-8c1f-159489a390df
1 HackTool - WSASS Execution
Detects execution of WSASS, a tool used to dump LSASS memory on Windows systems by leveraging WER's (...)
Generic experimental process_creation windows Sysmon · WinEventLog Security - highSwachchhanda Shrawan Poudel (Nextron Systems) 2025-11-23 2026-01-09 589ac73f-8e12-409c-964e-31a2f5775ae2
2 HackTool - XORDump Execution
Detects suspicious use of XORDump process memory dumping utility
Generic test process_creation windows Sysmon · WinEventLog Security - highFlorian Roth (Nextron Systems) 2022-01-28 2023-02-08 66e563f9-1cbd-4a22-a957-d8b7c0f44372
1 LSASS Access Detected via Attack Surface Reduction
Detects Access to LSASS Process
Generic test - windows Windows Defender - highMarkus Neis 2018-08-26 2022-08-13 a0a278fe-2c0e-4de2-ac3c-c68b08a9ba98
1 LSASS Access From Non System Account
Detects potential mimikatz-like tools accessing LSASS from non system account
Generic test file_event windows WinEventLog Security - mediumRoberto Rodriguez @Cyb3rWard0g 2019-06-20 2023-12-11 962fe167-e48d-4fd6-9974-11e5b9a5d6d1
1 LSASS Access From Potentially White-Listed Processes
Detects a possible process memory dump that uses a white-listed filename like TrolleyExpress.exe as (...)
Generic test process_access windows Sysmon - highFlorian Roth (Nextron Systems) 2022-02-10 2023-11-29 4be8b654-0c01-4c9d-a10c-6b28467fc651
3 LSASS Access From Program In Potentially Suspicious Folder
Detects process access to LSASS memory with suspicious access flags and from a potentially suspiciou (...)
Hunting test process_access windows Sysmon - mediumFlorian Roth (Nextron Systems) 2021-11-27 2026-09-15 fa34b441-961a-42fa-a100-ecc28c886725
5 LSASS Dump Keyword In CommandLine
Detects the presence of the keywords "lsass" and ".dmp" in the commandline, which could indicate a potential attempt to dump or create a dump of the lsass process.
Generic test process_creation windows Sysmon · WinEventLog Security - highE.M. Anhaus, Tony Lambert, oscd.community, Nasreddine Bencherchali (Nextron Systems) 2019-10-24 2023-08-29 ffa6861c-4461-4f59-8a41-578c39f3f23e
6 Lsass Full Dump Request Via DumpType Registry Settings
Detects the setting of the "DumpType" registry value to "2" which stands for a "Full Dump". (...)
Generic test registry_set windows Sysmon · WinEventLog Security - high@pbssubhash 2022-12-08 2023-08-17 33efc23c-6ea2-4503-8cfe-bdf82ce8f719
3 LSASS Memory Access by Tool With Dump Keyword In Name
Detects LSASS process access requests from a source process with the "dump" keyword in its image name.
Generic test process_access windows Sysmon - highFlorian Roth (Nextron Systems) 2022-02-10 2023-11-29 9bd012ee-0dff-44d7-84a0-aa698cfd87a3
2 Lsass Memory Dump via Comsvcs DLL
Detects adversaries leveraging the MiniDump export function from comsvcs.dll via rundll32 to perform a memory dump from lsass.
Generic test process_access windows Sysmon - highRoberto Rodriguez (Cyb3rWard0g), OTR (Open Threat Research) 2020-10-20 2023-11-29 a49fa4d5-11db-418c-8473-1e014a8dd462
2 LSASS Process Crashed - Application
Detects Windows error reporting events where the process that crashed is LSASS (Local Security Authority Subsystem Service). (...)
Generic experimental - windows WinEventLog Application - highNasreddine Bencherchali (Nextron Systems) 2022-12-07 2025-12-03 a18e0862-127b-43ca-be12-1a542c75c7c5
3 LSASS Process Dump Artefact In CrashDumps Folder
Detects the presence of an LSASS dump file in the "CrashDumps" folder. (...)
Generic test file_event windows Sysmon - high@pbssubhash 2022-12-08 — 6902955a-01b7-432c-b32a-6f5f81d8f625
2 LSASS Process Memory Dump Creation Via Taskmgr.EXE
Detects the creation of an "lsass.dmp" file by the taskmgr process. (...)
Generic test file_event windows Sysmon - highSwachchhanda Shrawan Poudel 2023-10-19 — 69ca12af-119d-44ed-b50f-a47af0ebc364
1 LSASS Process Memory Dump Files
Detects creation of files with names used by different memory dumping tools to create a memory dump of the LSASS process memory, which contains user credentials.
Generic test file_event windows Sysmon - highFlorian Roth (Nextron Systems) 2021-11-15 2024-10-08 a5a2d357-1ab8-4675-a967-ef9990a59391
8 Mimikatz Use
This method detects mimikatz keywords in different Eventlogs (some of them only appear in older Mimi (...)
Generic test - windows - - highFlorian Roth (Nextron Systems), David ANDRE (additional keywords) 2017-01-10 2022-01-05 06d71506-7beb-4f22-8888-e2e5e2ca7fd8
1 NotPetya Ransomware Activity
Detects NotPetya ransomware activity in which the extracted passwords are passed back to the main mo (...)
Emerging test process_creation windows Sysmon · WinEventLog Security - criticalFlorian Roth (Nextron Systems), Tom Ueltschi 2019-01-16 2022-12-15 79aeeb41-8156-4fac-a0cd-076495ab82a1
2