HIGH 'Powershell Activity - 3083271452' along with 4 other issues

RESOLVED SECURITY TESTING ID: #225 | Created: 2026-01-03 05:00:43
XDR Console
5
Alerts
1
Hosts
8
Files
0
Network
Incident Overview

'Powershell Activity - 3083271452' along with 4 other issues generated by XDR BIOC and XDR Agent detected on host desktop-fnumv3u involving 2 users

5
2026-01-03 05:20
Unassigned
XDR BIOC, XDR Agent
Malware Lateral Movement
Affected Hosts & Users
desktop-fnumv3u\user user
MITRE ATT&CK Mapping
TA0005 - Defense Evasion TA0011 - Command and Control TA0002 - Execution
T1059 - Command and Scripting Interpreter T1562.001 - Impair Defenses: Disable or Modify Tools T1140 - Deobfuscate/Decode Files or Information T1059.001 - Command and Scripting Interpreter: PowerShell T1102.002 - Web Service: Bidirectional Communication
File Artifacts 8
File Name Path SHA256 Signature Verdict Actions
cmd.exe - badf4752413cb0cbdc03fb95820ca167f0cdc63b597ccdb5ef43111180e088b0 SIGNATURE_SIGNED UNKNOWN VT
conhost.exe - b02ee54fb2ec69673386d41119ee8ed083a6eab3bfca6aa2155d20ce68ef8963 SIGNATURE_SIGNED UNKNOWN VT
python.exe - 467014615a5255aca450ae88100dd2caf887da87657f00e3c2171ec44a685aec SIGNATURE_SIGNED UNKNOWN VT
chcp.com - f596974158428e42aa47e9eddccb5a854f20cbd2df9d0c044093f38514c56328 SIGNATURE_SIGNED UNKNOWN VT
certutil.exe - fd1670b43e2d9188b12b233780bf043c5a90a67a2c6e3fcdc564a5c246531bc2 SIGNATURE_SIGNED UNKNOWN VT
powershell.exe - 9785001b0dcf755eddb8af294a373c0b87b2498660f724e76c4d53f9c217c7a3 SIGNATURE_SIGNED UNKNOWN VT
UltimateXdrGenerator.exe - 82fabb35db24a714b179c912f8c0cb90ef174c8db9d6c5bbc59346da7478d82d SIGNATURE_UNSIGNED UNKNOWN VT
timeout.exe - c8c350fab1130644536db6a84f605791367308b995079ad494d46a8c617c21d6 SIGNATURE_SIGNED UNKNOWN VT
Network Artifacts 0
No network artifacts found for this incident
Process Artifacts 5
Process Command Line Parent Process User
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_incident_runner... cmd.exe User
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_incident_runner... cmd.exe 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 "powershell -c "[Ref].Assembly.GetType('System.Ma... cmd.exe DESKTOP-FNUMV3U\User
cmd.exe C:\WINDOWS\SYSTEM32\cmd.exe /c ""C:\app\cortex-xdr-siem-test\xdr_incident_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
8
Files
0
Network
Alert Categories
Malware Lateral Movement
Timeline
01-03 05:20:05
Incident Modified
Status or details updated
01-03 05:20:05
Incident Resolved
resolved security testing
01-03 05:13:07
File Drop - 3732557733
high - Detected (Reported)
01-03 05:13:07
File Drop - 1815185192
high - Prevented (Blocked)
01-03 05:06:12
Suspicious Process Creation
medium - Prevented (Blocked)
01-03 05:00:43
Incident Created
#225 - 'Powershell Activity - 3083271452' along with 4 other issues
01-03 05:00:43
cmd.exe
Verdict: Unknown
01-03 05:00:43
conhost.exe
Verdict: Unknown
01-03 05:00:43
python.exe
Verdict: Unknown
01-03 05:00:43
chcp.com
Verdict: Unknown
01-03 05:00:43
certutil.exe
Verdict: Unknown
01-03 05:00:43
powershell.exe
Verdict: Unknown
01-03 05:00:43
UltimateXdrGenerator.exe
Verdict: Unknown
01-03 05:00:43
timeout.exe
Verdict: Unknown
01-03 05:00:34
AMSI Bypass
medium - Detected
01-03 05:00:33
Powershell Activity - 3083271452
high - Prevented (Blocked)