Malware Analysis Report

2024-10-10 13:07

Sample ID 240621-1tb64asdne
Target 9C88646FC2E6A87D06EF9146D061B814.exe
SHA256 41ac780af4899422861ef80ac9c6ac3ac9f6cb1d7edb930f8fdbdefb2bcc4983
Tags
dcrat infostealer rat
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

41ac780af4899422861ef80ac9c6ac3ac9f6cb1d7edb930f8fdbdefb2bcc4983

Threat Level: Known bad

The file 9C88646FC2E6A87D06EF9146D061B814.exe was found to be: Known bad.

Malicious Activity Summary

dcrat infostealer rat

DcRat

DCRat payload

Process spawned unexpected child process

Dcrat family

DCRat payload

Checks computer location settings

Executes dropped EXE

Drops file in Program Files directory

Drops file in Windows directory

Unsigned PE

Enumerates physical storage devices

Scheduled Task/Job: Scheduled Task

Suspicious use of WriteProcessMemory

Uses Task Scheduler COM API

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-21 21:56

Signatures

DCRat payload

rat
Description Indicator Process Target
N/A N/A N/A N/A

Dcrat family

dcrat

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-21 21:56

Reported

2024-06-21 21:58

Platform

win10v2004-20240508-en

Max time kernel

147s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe"

Signatures

DcRat

rat infostealer dcrat

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe

DCRat payload

rat
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Recovery\WindowsRE\SearchApp.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files (x86)\Microsoft\SppExtComObj.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\Windows Multimedia Platform\886983d96e3d3e C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\CMap\dwm.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\Internet Explorer\ja-JP\ea9f0e6c9e2dcd C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Microsoft\SppExtComObj.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Windows Mail\fontdrvhost.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Windows NT\9e8d7a4ca61bd9 C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Windows Multimedia Platform\RuntimeBroker.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Microsoft\e1ef82546f0b02 C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\WindowsApps\Microsoft.MixedReality.Portal_2000.19081.1301.0_x64__8wekyb3d8bbwe\AppxMetadata\csrss.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\Internet Explorer\ja-JP\taskhostw.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Windows Mail\5b884080fd4f94 C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Windows NT\RuntimeBroker.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Mozilla Maintenance Service\logs\ee2ad38f3d4382 C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Windows Multimedia Platform\9e8d7a4ca61bd9 C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\Windows Multimedia Platform\csrss.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\StartMenuExperienceHost.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\55b276f4edf653 C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Mozilla Maintenance Service\logs\Registry.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\ServiceState\fontdrvhost.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A

Enumerates physical storage devices

Scheduled Task/Job: Scheduled Task

persistence execution
Description Indicator Process Target
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Recovery\WindowsRE\SearchApp.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
Token: SeDebugPrivilege N/A C:\Recovery\WindowsRE\SearchApp.exe N/A

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe

"C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe"

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 10 /tr "'C:\Program Files (x86)\Microsoft\SppExtComObj.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SppExtComObj" /sc ONLOGON /tr "'C:\Program Files (x86)\Microsoft\SppExtComObj.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\Microsoft\SppExtComObj.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\SearchApp.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SearchApp" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\SearchApp.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 7 /tr "'C:\Recovery\WindowsRE\SearchApp.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows Multimedia Platform\csrss.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files\Windows Multimedia Platform\csrss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows Multimedia Platform\csrss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\StartMenuExperienceHost.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "StartMenuExperienceHost" /sc ONLOGON /tr "'C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\StartMenuExperienceHost.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "StartMenuExperienceHostS" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\WindowsPowerShell\Modules\Microsoft.PowerShell.Operation.Validation\1.0.1\StartMenuExperienceHost.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 13 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\RuntimeBroker.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Recovery\WindowsRE\csrss.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\csrss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 9 /tr "'C:\Recovery\WindowsRE\csrss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 12 /tr "'C:\Users\All Users\Registry.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Users\All Users\Registry.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 12 /tr "'C:\Users\All Users\Registry.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 10 /tr "'C:\Recovery\WindowsRE\csrss.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\csrss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 11 /tr "'C:\Recovery\WindowsRE\csrss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 10 /tr "'C:\Users\Public\SearchApp.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SearchApp" /sc ONLOGON /tr "'C:\Users\Public\SearchApp.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SearchAppS" /sc MINUTE /mo 8 /tr "'C:\Users\Public\SearchApp.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 6 /tr "'C:\Program Files\Internet Explorer\ja-JP\taskhostw.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "taskhostw" /sc ONLOGON /tr "'C:\Program Files\Internet Explorer\ja-JP\taskhostw.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "taskhostwt" /sc MINUTE /mo 8 /tr "'C:\Program Files\Internet Explorer\ja-JP\taskhostw.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Windows Mail\fontdrvhost.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "fontdrvhost" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Mail\fontdrvhost.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "fontdrvhostf" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Windows Mail\fontdrvhost.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Windows NT\RuntimeBroker.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows NT\RuntimeBroker.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 8 /tr "'C:\Program Files (x86)\Windows NT\RuntimeBroker.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 6 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\Registry.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "Registry" /sc ONLOGON /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\Registry.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RegistryR" /sc MINUTE /mo 7 /tr "'C:\Program Files (x86)\Mozilla Maintenance Service\logs\Registry.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 5 /tr "'C:\Recovery\WindowsRE\SppExtComObj.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SppExtComObj" /sc ONLOGON /tr "'C:\Recovery\WindowsRE\SppExtComObj.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "SppExtComObjS" /sc MINUTE /mo 14 /tr "'C:\Recovery\WindowsRE\SppExtComObj.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 13 /tr "'C:\Users\Admin\Links\dwm.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "dwm" /sc ONLOGON /tr "'C:\Users\Admin\Links\dwm.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "dwmd" /sc MINUTE /mo 6 /tr "'C:\Users\Admin\Links\dwm.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 11 /tr "'C:\Program Files (x86)\Windows Multimedia Platform\RuntimeBroker.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RuntimeBroker" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Multimedia Platform\RuntimeBroker.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "RuntimeBrokerR" /sc MINUTE /mo 12 /tr "'C:\Program Files (x86)\Windows Multimedia Platform\RuntimeBroker.exe'" /rl HIGHEST /f

C:\Recovery\WindowsRE\SearchApp.exe

"C:\Recovery\WindowsRE\SearchApp.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 a0995830.xsph.ru udp
US 8.8.8.8:53 a0995830.xsph.ru udp

Files

memory/4172-0-0x00007FF9F8C03000-0x00007FF9F8C05000-memory.dmp

memory/4172-1-0x0000000000CF0000-0x0000000000DC6000-memory.dmp

memory/4172-2-0x00007FF9F8C00000-0x00007FF9F96C1000-memory.dmp

C:\Recovery\WindowsRE\RuntimeBroker.exe

MD5 9c88646fc2e6a87d06ef9146d061b814
SHA1 a5a15178301aa854faf6e8fe6048ad1372a8ac67
SHA256 41ac780af4899422861ef80ac9c6ac3ac9f6cb1d7edb930f8fdbdefb2bcc4983
SHA512 ebb5356f86cc925dcc8b47e0e96efe5dfb787b368c5921790086d378b574498c8083f5962d27451d78ab488667634a61f178c750b95cfcfe79f62f29989bc231

memory/4172-46-0x00007FF9F8C00000-0x00007FF9F96C1000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-21 21:56

Reported

2024-06-21 21:58

Platform

win7-20240508-en

Max time kernel

120s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe"

Signatures

DcRat

rat infostealer dcrat

Process spawned unexpected child process

Description Indicator Process Target
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process N/A C:\Windows\system32\schtasks.exe

DCRat payload

rat
Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Windows\Migration\csrss.exe N/A

Drops file in Program Files directory

Description Indicator Process Target
File opened for modification C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\v3.5\lsm.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Windows Mail\it-IT\101b941d020240 C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Windows Media Player\cc11b995f2a76d C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\v3.5\lsm.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Internet Explorer\it-IT\7a0fd90576e088 C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\Windows Defender\es-ES\winlogon.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\Windows Defender\es-ES\cc11b995f2a76d C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\Internet Explorer\ja-JP\42af1c969fbb7b C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\Windows Portable Devices\886983d96e3d3e C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Internet Explorer\it-IT\explorer.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\Java\jre7\f3b6ecef712a24 C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Windows Media Player\winlogon.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\v3.5\101b941d020240 C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files (x86)\Windows Mail\it-IT\lsm.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\Windows Portable Devices\csrss.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\Java\jre7\spoolsv.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Program Files\Internet Explorer\ja-JP\audiodg.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\Windows\Tasks\f3b6ecef712a24 C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Windows\Migration\csrss.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Windows\Migration\886983d96e3d3e C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Windows\Vss\winlogon.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Windows\Vss\cc11b995f2a76d C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Windows\PCHEALTH\ERRORREP\QSIGNOFF\wininit.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Windows\PCHEALTH\ERRORREP\QSIGNOFF\56085415360792 C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
File created C:\Windows\Tasks\spoolsv.exe C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A

Enumerates physical storage devices

Scheduled Task/Job: Scheduled Task

persistence execution
Description Indicator Process Target
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A
N/A N/A C:\Windows\system32\schtasks.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
N/A N/A C:\Windows\Migration\csrss.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\Migration\csrss.exe N/A

Uses Task Scheduler COM API

persistence

Processes

C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe

"C:\Users\Admin\AppData\Local\Temp\9C88646FC2E6A87D06EF9146D061B814.exe"

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "lsml" /sc MINUTE /mo 5 /tr "'C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\v3.5\lsm.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\v3.5\lsm.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "lsml" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\MSBuild\Microsoft\Windows Workflow Foundation\v3.5\lsm.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 13 /tr "'C:\Windows\PCHEALTH\ERRORREP\QSIGNOFF\wininit.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "wininit" /sc ONLOGON /tr "'C:\Windows\PCHEALTH\ERRORREP\QSIGNOFF\wininit.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "wininitw" /sc MINUTE /mo 7 /tr "'C:\Windows\PCHEALTH\ERRORREP\QSIGNOFF\wininit.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 10 /tr "'C:\Program Files\Internet Explorer\ja-JP\audiodg.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "audiodg" /sc ONLOGON /tr "'C:\Program Files\Internet Explorer\ja-JP\audiodg.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 14 /tr "'C:\Program Files\Internet Explorer\ja-JP\audiodg.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "lsml" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Windows Mail\it-IT\lsm.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "lsm" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Mail\it-IT\lsm.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "lsml" /sc MINUTE /mo 13 /tr "'C:\Program Files (x86)\Windows Mail\it-IT\lsm.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 13 /tr "'C:\Users\Default User\spoolsv.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Users\Default User\spoolsv.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 5 /tr "'C:\Users\Default User\spoolsv.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 9 /tr "'C:\Windows\Tasks\spoolsv.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Windows\Tasks\spoolsv.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 13 /tr "'C:\Windows\Tasks\spoolsv.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 11 /tr "'C:\Recovery\50341a82-0d88-11ef-8a7e-5aba25856535\audiodg.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "audiodg" /sc ONLOGON /tr "'C:\Recovery\50341a82-0d88-11ef-8a7e-5aba25856535\audiodg.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "audiodga" /sc MINUTE /mo 13 /tr "'C:\Recovery\50341a82-0d88-11ef-8a7e-5aba25856535\audiodg.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "smsss" /sc MINUTE /mo 7 /tr "'C:\Users\Public\Desktop\smss.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "smss" /sc ONLOGON /tr "'C:\Users\Public\Desktop\smss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "smsss" /sc MINUTE /mo 6 /tr "'C:\Users\Public\Desktop\smss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Program Files\Windows Portable Devices\csrss.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files\Windows Portable Devices\csrss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows Portable Devices\csrss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "9C88646FC2E6A87D06EF9146D061B8149" /sc MINUTE /mo 6 /tr "'C:\Recovery\50341a82-0d88-11ef-8a7e-5aba25856535\9C88646FC2E6A87D06EF9146D061B814.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "9C88646FC2E6A87D06EF9146D061B814" /sc ONLOGON /tr "'C:\Recovery\50341a82-0d88-11ef-8a7e-5aba25856535\9C88646FC2E6A87D06EF9146D061B814.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "9C88646FC2E6A87D06EF9146D061B8149" /sc MINUTE /mo 7 /tr "'C:\Recovery\50341a82-0d88-11ef-8a7e-5aba25856535\9C88646FC2E6A87D06EF9146D061B814.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 11 /tr "'C:\MSOCache\All Users\{90140000-0115-0409-0000-0000000FF1CE}-C\dllhost.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "dllhost" /sc ONLOGON /tr "'C:\MSOCache\All Users\{90140000-0115-0409-0000-0000000FF1CE}-C\dllhost.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "dllhostd" /sc MINUTE /mo 8 /tr "'C:\MSOCache\All Users\{90140000-0115-0409-0000-0000000FF1CE}-C\dllhost.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "explorere" /sc MINUTE /mo 9 /tr "'C:\Program Files (x86)\Internet Explorer\it-IT\explorer.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "explorer" /sc ONLOGON /tr "'C:\Program Files (x86)\Internet Explorer\it-IT\explorer.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "explorere" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Internet Explorer\it-IT\explorer.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 7 /tr "'C:\Windows\Migration\csrss.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Windows\Migration\csrss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Windows\Migration\csrss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 6 /tr "'C:\Program Files\Google\Chrome\Application\SetupMetrics\csrss.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrss" /sc ONLOGON /tr "'C:\Program Files\Google\Chrome\Application\SetupMetrics\csrss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "csrssc" /sc MINUTE /mo 14 /tr "'C:\Program Files\Google\Chrome\Application\SetupMetrics\csrss.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 13 /tr "'C:\Windows\Vss\winlogon.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Windows\Vss\winlogon.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 12 /tr "'C:\Windows\Vss\winlogon.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 9 /tr "'C:\Program Files\Windows Defender\es-ES\winlogon.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Program Files\Windows Defender\es-ES\winlogon.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 10 /tr "'C:\Program Files\Windows Defender\es-ES\winlogon.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 6 /tr "'C:\Users\Default\Idle.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "Idle" /sc ONLOGON /tr "'C:\Users\Default\Idle.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "IdleI" /sc MINUTE /mo 6 /tr "'C:\Users\Default\Idle.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 9 /tr "'C:\Program Files\Java\jre7\spoolsv.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsv" /sc ONLOGON /tr "'C:\Program Files\Java\jre7\spoolsv.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "spoolsvs" /sc MINUTE /mo 6 /tr "'C:\Program Files\Java\jre7\spoolsv.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Windows Media Player\winlogon.exe'" /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "winlogon" /sc ONLOGON /tr "'C:\Program Files (x86)\Windows Media Player\winlogon.exe'" /rl HIGHEST /f

C:\Windows\system32\schtasks.exe

schtasks.exe /create /tn "winlogonw" /sc MINUTE /mo 14 /tr "'C:\Program Files (x86)\Windows Media Player\winlogon.exe'" /rl HIGHEST /f

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /C "C:\Users\Admin\AppData\Local\Temp\9zgXxjUCIS.bat"

C:\Windows\system32\w32tm.exe

w32tm /stripchart /computer:localhost /period:5 /dataonly /samples:2

C:\Windows\Migration\csrss.exe

"C:\Windows\Migration\csrss.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 a0995830.xsph.ru udp
US 8.8.8.8:53 a0995830.xsph.ru udp

Files

memory/1920-0-0x000007FEF55F3000-0x000007FEF55F4000-memory.dmp

memory/1920-1-0x0000000000150000-0x0000000000226000-memory.dmp

memory/1920-2-0x000007FEF55F0000-0x000007FEF5FDC000-memory.dmp

C:\Users\Default\spoolsv.exe

MD5 9c88646fc2e6a87d06ef9146d061b814
SHA1 a5a15178301aa854faf6e8fe6048ad1372a8ac67
SHA256 41ac780af4899422861ef80ac9c6ac3ac9f6cb1d7edb930f8fdbdefb2bcc4983
SHA512 ebb5356f86cc925dcc8b47e0e96efe5dfb787b368c5921790086d378b574498c8083f5962d27451d78ab488667634a61f178c750b95cfcfe79f62f29989bc231

C:\Users\Admin\AppData\Local\Temp\9zgXxjUCIS.bat

MD5 beb511c71f7def2374c8deb6300a40cb
SHA1 795225f218d6fd306e4fb166ada7f35ce9d598e7
SHA256 5dc0a63ad622420e07384bbcae5fe79a2296e278e6ab747dae9ea87e5d954b5e
SHA512 688c60b29b5e4560ffaaccc957ca01725d77903ece2e3359a7e2a11a91d3a83a7a68de497e57bcbf4851673b6e34431ac5bfd9285b95f11e75b6ef8ad4fc808a

memory/1920-46-0x000007FEF55F0000-0x000007FEF5FDC000-memory.dmp

memory/2500-49-0x00000000008F0000-0x00000000009C6000-memory.dmp