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

RESOLVED SECURITY TESTING ID: #1968 | Created: 2026-01-18 17:28:19
XDR Console
5
Alerts
1
Hosts
14
Files
0
Network
Incident Overview

'Powershell Activity - 3990759154' along with 4 other issues generated by XDR Agent detected on host dwshin involving user dwshin

5
2026-01-18 17:47
Unassigned
XDR Agent
Malware
Affected Hosts & Users
dwshin
MITRE ATT&CK Mapping
TA0005 - Defense Evasion TA0011 - Command and Control TA0002 - Execution
T1059 - Command and Scripting Interpreter T1071.001 - Application Layer Protocol: Web Protocols T1140 - Deobfuscate/Decode Files or Information T1059.001 - Command and Scripting Interpreter: PowerShell T1218.007 - System Binary Proxy Execution: Msiexec
File Artifacts 14
File Name Path SHA256 Signature Verdict Actions
powershell.exe - 0ff6f2c94bc7e2833a5f7e16de1622e5dba70396f31c7d5f56381870317e8c46 SIGNATURE_SIGNED UNKNOWN VT
cmd.exe - 64afc6db3aad1289533662e2d79e27dd55c7dcdb8cd918b08e145ad82ad5acb4 SIGNATURE_SIGNED UNKNOWN VT
python.exe - fda7026477256845afab371e354c4d512896665f1761939cb5887d0a9dec257a SIGNATURE_SIGNED UNKNOWN VT
conhost.exe - 6651a3beb0df1e66363a950c37dc9305f185d161fb03761e172ccfa0a4ab4f89 SIGNATURE_SIGNED UNKNOWN VT
chcp.com - 8d75e783f327f899a42927fc2927f0e3d1ec62c4ca1dc88de04dd67de9ae555d SIGNATURE_SIGNED UNKNOWN VT
rundll32.exe - 4193f529bff2729769d82cb83ee206d2af16c59208d6dc5cd8b54cd9c6703a11 SIGNATURE_SIGNED UNKNOWN VT
NETSTAT.EXE - 09bca819ab371a2d4f62ca5114c1335c38fd196ae7956e2fc4d154bbe55c3f4c SIGNATURE_SIGNED UNKNOWN VT
python.exe - 511a52421372762b0c566a8173cdfa45d9829bcf0e21ca33cdddc4b945735da9 SIGNATURE_SIGNED UNKNOWN VT
UltimateXdrGenerator.exe - 64affb2786b4cf64498dd4ddccee413981902611a07d1b38045ec03fa1397504 SIGNATURE_UNAVAILABLE UNKNOWN VT
ARP.EXE - a1c6fed72b64ce1acf5f5157ea38202ab8bfa2deef6677b5d1b95eb088de0fa7 SIGNATURE_SIGNED UNKNOWN VT
net1.exe - 8489db35375d890314eb8f7cd9e0cbd3866475f4e252865f00f649b0a02fd757 SIGNATURE_SIGNED UNKNOWN VT
net.exe - bb3e638c8b5b6ef80847e364aeef2796cad25d3539cf9b41d3820fa48943e777 SIGNATURE_SIGNED UNKNOWN VT
mshta.exe - 1f1aabe87e5e93a8fff769bf3614dd559c51c80fc045e11868f3843d9a004d1e SIGNATURE_SIGNED UNKNOWN VT
msiexec.exe - 677417ba3ad87f73cd95ad30423998c6089e7eef381b309a562cda1eb6fe178e 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:\cortex-xdr-siem-test\xdr_tools\UltimateXdrGenerator\bin\publish\UltimateXdrG... - dwshin
python.exe "C:\Users\andsi\AppData\Local\Python\pythoncore-3.14-64\python.exe" mega_incid... - dwshin
cmd.exe C:\Windows\SYSTEM32\cmd.exe /c ""C:\cortex-xdr-siem-test\xdr_ultimate_runner.bat... - dwshin
cmd.exe C:\Windows\SYSTEM32\cmd.exe /c ""C:\cortex-xdr-siem-test\xdr_incident_runner.bat... - dwshin
cmd.exe C:\Windows\SYSTEM32\cmd.exe /c ""C:\cortex-xdr-siem-test\xdr_incident_runner.bat... - dwshin
Registry Artifacts 0
No registry artifacts found for this incident
Analyst Verdict
HIGH
Auto resolved by XdrTestManager (alerts: 5)
  • Isolate affected endpoints
  • Investigate all related alerts
  • Document findings
Summary
5
Alerts
1
Hosts
14
Files
0
Network
Alert Categories
Malware
Timeline
01-18 17:47:02
Incident Modified
Status or details updated
01-18 17:47:02
Incident Resolved
resolved security testing
01-18 17:43:15
Suspicious Process Creation
medium - Prevented (Blocked)
01-18 17:41:04
Suspicious Process Creation
medium - Prevented (Blocked)
01-18 17:36:03
Network Connection - 1971152322
high - Prevented (Blocked)
01-18 17:28:19
Incident Created
#1968 - 'Powershell Activity - 3990759154' along with 4 other issues
01-18 17:28:19
powershell.exe
Verdict: Unknown
01-18 17:28:19
cmd.exe
Verdict: Unknown
01-18 17:28:19
python.exe
Verdict: Unknown
01-18 17:28:19
conhost.exe
Verdict: Unknown
01-18 17:28:19
chcp.com
Verdict: Unknown
01-18 17:28:19
rundll32.exe
Verdict: Unknown
01-18 17:28:19
NETSTAT.EXE
Verdict: Unknown
01-18 17:28:19
python.exe
Verdict: Unknown
01-18 17:28:19
UltimateXdrGenerator.exe
Verdict: Unknown
01-18 17:28:19
ARP.EXE
Verdict: Unknown
01-18 17:28:06
Powershell Activity - 3990759154
high - Detected (Reported)
01-18 17:28:06
Powershell Activity - 3083271452
high - Prevented (Blocked)