Incident #1423 - XDR Test Manager

HIGH 'Masquerading - 221297964' along with 6 other issues

RESOLVED SECURITY TESTING ID: #1423 | Created: 2026-01-12 13:54:22

Alerts

Hosts

Files

Network

Incident Overview

'Masquerading - 221297964' along with 6 other issues generated by XDR Agent detected on host dwshin involving user dwshin

Alert Count 7

Modified 2026-01-12 14:40

Assigned To Unassigned

Sources XDR Agent

Alert Categories

Malware

Affected Hosts & Users

Hosts (1)

Users (1)

dwshin

MITRE ATT&CK Mapping

Tactics (2)

TA0005 - Defense Evasion TA0002 - Execution

Techniques (4)

T1218 - System Binary Proxy Execution T1059 - Command and Scripting Interpreter T1140 - Deobfuscate/Decode Files or Information T1036.005 - Masquerading: Match Legitimate Resource Name or Location

Related Alerts 7

ID	Severity	Name	Host	Action	Time
30322	HIGH	File Drop - 2775215878	dwshin	Prevented (Blocked)	01-12 14:36
30321	HIGH	Evasion Technique - 527483761	dwshin	Prevented (Blocked)	01-12 14:36
30319	MEDIUM	WildFire Malware	dwshin	Prevented (Blocked)	01-12 14:31
30318	HIGH	Masquerading - 221297964	dwshin	Detected (Reported)	01-12 14:29
30317	MEDIUM	Suspicious Process Creation	dwshin	Prevented (Blocked)	01-12 14:22
30303	MEDIUM	Suspicious Process Creation	dwshin	Prevented (Blocked)	01-12 14:08
30283	MEDIUM	Suspicious Process Creation	dwshin	Prevented (Blocked)	01-12 13:54

File Artifacts 17

File Name	Path	SHA256	Signature	Verdict	Actions
MegaGenerator.exe	-	`117c0c81c476b45223bd5e35ddb52be50ec8462c71227445050e38f2a830aa52`	SIGNATURE_UNAVAILABLE	UNKNOWN	VT
UltimateXdrGenerator.exe	-	`64affb2786b4cf64498dd4ddccee413981902611a07d1b38045ec03fa1397504`	SIGNATURE_UNAVAILABLE	UNKNOWN	VT
powershell.exe	-	`0ff6f2c94bc7e2833a5f7e16de1622e5dba70396f31c7d5f56381870317e8c46`	SIGNATURE_SIGNED	UNKNOWN	VT
cscript.exe	-	`6b896080492b2f559c49c4e3fb8eba89d883b53ef2c974bd8939281e123f8715`	SIGNATURE_SIGNED	UNKNOWN	VT
EXCEL.EXE	-	`0791706bca883c6f96cf5e9781c8ec1b5232dc85badc3b8fc5a73cead88c7e29`	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
calc.exe	-	`81bd48985fa1753e9e2158a7cf969141edddbd050e976801bb477e24a2a06b2a`	SIGNATURE_SIGNED	UNKNOWN	VT
regsvr32.exe	-	`f379c637eb2250f0cdae05918035a37f3fdf89d6b2ad897da235c5f603fe2a1e`	SIGNATURE_SIGNED	UNKNOWN	VT
chcp.com	-	`8d75e783f327f899a42927fc2927f0e3d1ec62c4ca1dc88de04dd67de9ae555d`	SIGNATURE_SIGNED	UNKNOWN	VT
schtasks.exe	-	`b96af3066f0b9de8a460f77baae006c5372a266be18c561daa7c7ae8635d399d`	SIGNATURE_SIGNED	UNKNOWN	VT
forfiles.exe	-	`715b741d06464a7c5f3b67fec479806bf83543498e04e73b5a2e364bc07968b9`	SIGNATURE_SIGNED	UNKNOWN	VT
certutil.exe	-	`5ee9dc956e9f67f33f2ca0776d7dce4bc0b6bf2cf5005bf2644f0b36accceaf4`	SIGNATURE_SIGNED	UNKNOWN	VT
cmstp.exe	-	`6069d2ac168e49a4283c57193e1bf158df4040e66ea634afac4339a1ee7ec557`	SIGNATURE_SIGNED	UNKNOWN	VT
bitsadmin.exe	-	`5ceec3064d495f73aad77facf9d0b05a89b3a137fc86ba1b43c14b3ca3bd3e11`	SIGNATURE_SIGNED	UNKNOWN	VT
wevtutil.exe	-	`3c4c4fe2fc5590a6af5e5f73b7277da8785695e6a131d255943a88e43cdd2a6a`	SIGNATURE_SIGNED	UNKNOWN	VT

Network Artifacts 0

No network artifacts found for this incident

Process Artifacts 7

Process	Command Line	Parent Process	User
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_ultimate_runner.bat...`	-	dwshin
MegaGenerator.exe	`"C:\cortex-xdr-siem-test\xdr_tools\MegaGenerator\bin\publish\MegaGenerator.exe" ...`	-	dwshin
cmd.exe	`C:\Windows\SYSTEM32\cmd.exe /c ""C:\cortex-xdr-siem-test\xdr_ultimate_runner.bat...`	-	dwshin
UltimateXdrGenerator.exe	`"C:\cortex-xdr-siem-test\xdr_tools\UltimateXdrGenerator\bin\publish\UltimateXdrG...`	-	dwshin
UltimateXdrGenerator.exe	`"C:\cortex-xdr-siem-test\xdr_tools\UltimateXdrGenerator\bin\publish\UltimateXdrG...`	-	dwshin
UltimateXdrGenerator.exe	`"C:\cortex-xdr-siem-test\xdr_tools\UltimateXdrGenerator\bin\publish\UltimateXdrG...`	-	dwshin

Registry Artifacts 0

No registry artifacts found for this incident

Analyst Verdict

Classification

Risk Level

HIGH

Recommended Actions

Isolate affected endpoints
Investigate all related alerts
Document findings

Summary

Alerts

Hosts

Files

Network

Alert Categories

Malware

Timeline

01-12 14:40:05

Incident Modified

Status or details updated

01-12 14:40:05

Incident Resolved

resolved security testing

01-12 14:36:04

File Drop - 2775215878

high - Prevented (Blocked)

01-12 14:36:03

Evasion Technique - 527483761

high - Prevented (Blocked)

01-12 14:31:01

WildFire Malware

medium - Prevented (Blocked)

01-12 14:29:22

Masquerading - 221297964

high - Detected (Reported)

01-12 14:22:03

Suspicious Process Creation

medium - Prevented (Blocked)

01-12 14:08:18

Suspicious Process Creation

medium - Prevented (Blocked)

01-12 13:54:22

Incident Created

#1423 - 'Masquerading - 221297964' along with 6 other issues

01-12 13:54:22

MegaGenerator.exe

Verdict: Unknown

01-12 13:54:22

UltimateXdrGenerator.exe

Verdict: Unknown

01-12 13:54:22

powershell.exe

Verdict: Unknown

01-12 13:54:22

cscript.exe

Verdict: Unknown

01-12 13:54:22

EXCEL.EXE

Verdict: Unknown

01-12 13:54:22

cmd.exe

Verdict: Unknown

01-12 13:54:22

conhost.exe

Verdict: Unknown

01-12 13:54:22

reg.exe

Verdict: Unknown

01-12 13:54:22

calc.exe

Verdict: Unknown

01-12 13:54:22

regsvr32.exe

Verdict: Unknown

01-12 13:54:16

Suspicious Process Creation

medium - Prevented (Blocked)