HIGH 'Powershell Activity - 3990759154' along with 4 other issues

RESOLVED SECURITY TESTING ID: #184 | Created: 2026-01-02 20:21:25
XDR Console
5
Alerts
1
Hosts
11
Files
0
Network
Incident Overview

'Powershell Activity - 3990759154' along with 4 other issues generated by XDR Agent and XDR BIOC detected on host desktop-fnumv3u involving 2 users

5
2026-01-02 20:40
Unassigned
XDR Agent, XDR BIOC
Malware Collection
Affected Hosts & Users
user desktop-fnumv3u\user
MITRE ATT&CK Mapping
TA0005 - Defense Evasion TA0006 - Credential Access TA0002 - Execution
T1003 - OS Credential Dumping T1059 - Command and Scripting Interpreter T1140 - Deobfuscate/Decode Files or Information T1059.001 - Command and Scripting Interpreter: PowerShell
File Artifacts 11
File Name Path SHA256 Signature Verdict Actions
powershell.exe - 9785001b0dcf755eddb8af294a373c0b87b2498660f724e76c4d53f9c217c7a3 SIGNATURE_SIGNED UNKNOWN VT
UltimateXdrGenerator.exe - 82fabb35db24a714b179c912f8c0cb90ef174c8db9d6c5bbc59346da7478d82d SIGNATURE_UNSIGNED UNKNOWN VT
cmd.exe - badf4752413cb0cbdc03fb95820ca167f0cdc63b597ccdb5ef43111180e088b0 SIGNATURE_SIGNED UNKNOWN VT
WINWORD.EXE - f3bd3d2a365048cdf444d97f8815aca6307ae8615b5508703f2be1b102837cc4 SIGNATURE_SIGNED UNKNOWN VT
NETSTAT.EXE - b094e827af70241d71bed9767ec1a254fdc4164a646b2ba4c7105cd783adba0d SIGNATURE_SIGNED UNKNOWN VT
ai.exe - c76ba120a582b0a69335c993380da7d9fc5a1599dbc107fe236bbba762e843b7 SIGNATURE_SIGNED UNKNOWN VT
net.exe - 9f376759bcbcd705f726460fc4a7e2b07f310f52baa73caaaaa124fddbdf993e SIGNATURE_SIGNED UNKNOWN VT
cscript.exe - 71864a482441889e8a32acead423cf2cefa982695dedc98cc8eb11b78335a5db SIGNATURE_SIGNED UNKNOWN VT
conhost.exe - b02ee54fb2ec69673386d41119ee8ed083a6eab3bfca6aa2155d20ce68ef8963 SIGNATURE_SIGNED UNKNOWN VT
python.exe - 467014615a5255aca450ae88100dd2caf887da87657f00e3c2171ec44a685aec SIGNATURE_SIGNED UNKNOWN VT
WMIC.exe - da603fa720ab43aa6d4d36aa9fdb828dab9645523eabaac209af6451d5b4d757 SIGNATURE_SIGNED UNKNOWN VT
Network Artifacts 0
No network artifacts found for this incident
Process Artifacts 5
Process Command Line Parent Process 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
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_ultimate_runner... cmd.exe User
Registry Artifacts 0
No registry artifacts found for this incident
Analyst Verdict
HIGH
  • Isolate affected endpoints
  • Investigate all related alerts
  • Document findings
Summary
5
Alerts
1
Hosts
11
Files
0
Network
Alert Categories
Malware Collection
Timeline
01-02 20:40:06
Incident Modified
Status or details updated
01-02 20:40:06
Incident Resolved
resolved security testing
01-02 20:35:08
PowerShell runs with known Mimikatz arguments
medium - Detected
01-02 20:35:05
Suspicious Process Creation
medium - Prevented (Blocked)
01-02 20:28:09
PowerShell runs with known Mimikatz arguments
medium - Detected
01-02 20:28:07
Suspicious Process Creation
medium - Prevented (Blocked)
01-02 20:21:25
Incident Created
#184 - 'Powershell Activity - 3990759154' along with 4 other issues
01-02 20:21:25
powershell.exe
Verdict: Unknown
01-02 20:21:25
UltimateXdrGenerator.exe
Verdict: Unknown
01-02 20:21:25
cmd.exe
Verdict: Unknown
01-02 20:21:25
WINWORD.EXE
Verdict: Unknown
01-02 20:21:25
NETSTAT.EXE
Verdict: Unknown
01-02 20:21:25
ai.exe
Verdict: Unknown
01-02 20:21:25
net.exe
Verdict: Unknown
01-02 20:21:25
cscript.exe
Verdict: Unknown
01-02 20:21:25
conhost.exe
Verdict: Unknown
01-02 20:21:25
python.exe
Verdict: Unknown
01-02 20:21:15
Powershell Activity - 3990759154
high - Prevented (Blocked)