HIGH Ransomware Activity - 426137677

NEW ID: #1460 | Created: 2026-01-13 14:24:26
XDR Console
1
Alerts
1
Hosts
5
Files
0
Network
Incident Overview

Creation of Ransomware related file

1
2026-01-13 14:24
Unassigned
XDR Agent
Malware
Affected Hosts & Users
dwshin
MITRE ATT&CK Mapping
TA0040 - Impact TA0005 - Defense Evasion TA0004 - Privilege Escalation
T1495 - Firmware Corruption T1657 - Financial Theft T1486 - Data Encrypted for Impact
File Artifacts 5
File Name Path SHA256 Signature Verdict Actions
cscript.exe - 6b896080492b2f559c49c4e3fb8eba89d883b53ef2c974bd8939281e123f8715 SIGNATURE_SIGNED UNKNOWN VT
cmd.exe - 64afc6db3aad1289533662e2d79e27dd55c7dcdb8cd918b08e145ad82ad5acb4 SIGNATURE_SIGNED UNKNOWN VT
conhost.exe - 6651a3beb0df1e66363a950c37dc9305f185d161fb03761e172ccfa0a4ab4f89 SIGNATURE_SIGNED UNKNOWN VT
reg.exe - ef37663b44ac66920c6f33694deea01acb78ae3f3012884819373fa04c3eb5f0 SIGNATURE_SIGNED UNKNOWN VT
UltimateXdrGenerator.exe - 64affb2786b4cf64498dd4ddccee413981902611a07d1b38045ec03fa1397504 SIGNATURE_UNAVAILABLE UNKNOWN VT
Network Artifacts 0
No network artifacts found for this incident
Process Artifacts 1
Process Command Line Parent Process User
cmd.exe C:\Windows\SYSTEM32\cmd.exe /c ""C:\cortex-xdr-siem-test\xdr_ultimate_runner.bat... - dwshin
Registry Artifacts 0
No registry artifacts found for this incident
Analyst Verdict
HIGH
  • Isolate affected endpoints
  • Investigate all related alerts
  • Document findings
Summary
1
Alerts
1
Hosts
5
Files
0
Network
Alert Categories
Malware
Timeline
01-13 14:24:26
Incident Created
#1460 - Ransomware Activity - 426137677
01-13 14:24:26
cscript.exe
Verdict: Unknown
01-13 14:24:26
cmd.exe
Verdict: Unknown
01-13 14:24:26
conhost.exe
Verdict: Unknown
01-13 14:24:26
reg.exe
Verdict: Unknown
01-13 14:24:26
UltimateXdrGenerator.exe
Verdict: Unknown
01-13 14:24:19
Ransomware Activity - 426137677
high - Prevented (Blocked)