Malware Analysis Report

2025-04-14 08:22

Sample ID 220208-clkw9scaep
Target 8d13d37cb2a97badd66a588c51d02c151b5d6516619c7f504629a550ce0e8c30
SHA256 8d13d37cb2a97badd66a588c51d02c151b5d6516619c7f504629a550ce0e8c30
Tags
wshrat persistence suricata trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

8d13d37cb2a97badd66a588c51d02c151b5d6516619c7f504629a550ce0e8c30

Threat Level: Known bad

The file 8d13d37cb2a97badd66a588c51d02c151b5d6516619c7f504629a550ce0e8c30 was found to be: Known bad.

Malicious Activity Summary

wshrat persistence suricata trojan

suricata: ET MALWARE WSHRAT CnC Checkin

WSHRAT

suricata: ET MALWARE Worm.VBS Dunihi/Houdini/H-Worm Checkin 1

Blocklisted process makes network request

Checks computer location settings

Drops startup file

Looks up external IP address via web service

Adds Run key to start application

Drops file in Windows directory

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Script User-Agent

Modifies registry class

Runs .reg file with regedit

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-02-08 02:09

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-02-08 02:09

Reported

2022-02-08 04:07

Platform

win7-en-20211208

Max time kernel

162s

Max time network

166s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\Solicitud.js

Signatures

WSHRAT

trojan wshrat

suricata: ET MALWARE WSHRAT CnC Checkin

suricata

suricata: ET MALWARE Worm.VBS Dunihi/Houdini/H-Worm Checkin 1

suricata

Drops startup file

Description Indicator Process Target
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Solicitud.js C:\Windows\System32\wscript.exe N/A
File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Solicitud.js C:\Windows\system32\wscript.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\MACHINE\software\microsoft\windows\currentversion\run C:\Windows\System32\wscript.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Solicitud = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\Solicitud.js\"" C:\Windows\System32\wscript.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\software\microsoft\windows\currentversion\run C:\Windows\system32\wscript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Windows\CurrentVersion\Run\Solicitud = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\Solicitud.js\"" C:\Windows\system32\wscript.exe N/A
Key created \REGISTRY\MACHINE\software\microsoft\windows\currentversion\run C:\Windows\system32\wscript.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Solicitud = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\Solicitud.js\"" C:\Windows\system32\wscript.exe N/A
Key created \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\software\microsoft\windows\currentversion\run C:\Windows\System32\wscript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Windows\CurrentVersion\Run\Solicitud = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\Solicitud.js\"" C:\Windows\System32\wscript.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Enumerates physical storage devices

Runs .reg file with regedit

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

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|C435AF30|VQVVOAJK|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 744 wrote to memory of 636 N/A C:\Windows\system32\wscript.exe C:\Windows\regedit.exe
PID 744 wrote to memory of 636 N/A C:\Windows\system32\wscript.exe C:\Windows\regedit.exe
PID 744 wrote to memory of 636 N/A C:\Windows\system32\wscript.exe C:\Windows\regedit.exe
PID 744 wrote to memory of 560 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 744 wrote to memory of 560 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 744 wrote to memory of 560 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 560 wrote to memory of 1196 N/A C:\Windows\System32\wscript.exe C:\Windows\regedit.exe
PID 560 wrote to memory of 1196 N/A C:\Windows\System32\wscript.exe C:\Windows\regedit.exe
PID 560 wrote to memory of 1196 N/A C:\Windows\System32\wscript.exe C:\Windows\regedit.exe

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\Solicitud.js

C:\Windows\regedit.exe

"regedit.exe" "C:\Users\Admin\AppData\Local\Temp\ebgeaegdbdecaedfebace.reg"

C:\Windows\System32\wscript.exe

"C:\Windows\System32\wscript.exe" //B "C:\Users\Admin\AppData\Roaming\Solicitud.js"

C:\Windows\regedit.exe

"regedit.exe" "C:\Users\Admin\AppData\Local\Temp\ebgeaegdbdecaedfebace.reg"

Network

Country Destination Domain Proto
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp
US 8.8.8.8:53 trabajovalle2019.duckdns.org udp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp

Files

memory/744-54-0x000007FEFB8C1000-0x000007FEFB8C3000-memory.dmp

memory/636-56-0x0000000000390000-0x0000000000391000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\ebgeaegdbdecaedfebace.reg

MD5 0e5411d7ecba9a435afda71c6c39d8fd
SHA1 2d6812052bf7be1b5e213e1d813ae39faa07284c
SHA256 cb68d50df5817e51ec5b2f72893dc4c749bf3504519107e0a78dda84d55f09e2
SHA512 903ac6e5c8a12607af267b54bcbbedfa5542c5b4f7ea289ab7c6a32a424d5b846ae406d830cb4ad48e2b46f92c504163c0856af8c3e09685a8855f39f616ddb1

C:\Users\Admin\AppData\Roaming\Solicitud.js

MD5 f1b82a62136c2eec21b2d3f94a8beea7
SHA1 bbe3a1a2b522912101b5e8edc739f7cdb5fdbdf6
SHA256 abce6b27c63269c3b77de0434f8a864aaa69938d57f6fb14476a7ac4bf689731
SHA512 deec23222fc1a48a208b60945d6a2483b2ad415f8137648425d5e7ccc7bf09d8734b9a542852d780afd7dbc62fb7b187774f0065473a4f17c518d3e7da2fd9d8

memory/1196-61-0x0000000001BB0000-0x0000000001BB1000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\ebgeaegdbdecaedfebace.reg

MD5 0e5411d7ecba9a435afda71c6c39d8fd
SHA1 2d6812052bf7be1b5e213e1d813ae39faa07284c
SHA256 cb68d50df5817e51ec5b2f72893dc4c749bf3504519107e0a78dda84d55f09e2
SHA512 903ac6e5c8a12607af267b54bcbbedfa5542c5b4f7ea289ab7c6a32a424d5b846ae406d830cb4ad48e2b46f92c504163c0856af8c3e09685a8855f39f616ddb1

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Solicitud.js

MD5 5629322945d9e9540c28399ae5991672
SHA1 19742b59858d12d3ee7bc398c6bffd7ae1fcaec6
SHA256 71b53679b781d94144ac3bd9aba80fe09db1520b53e961a0406e474e32f2ea92
SHA512 61abd9fb319fe18c6916ba91fecd553bc30ae31a4feab55db463868441d84e4e998f0a3ee81217768d9029a19fea55d33663815e3297223448fd7c17a067c851

Analysis: behavioral2

Detonation Overview

Submitted

2022-02-08 02:09

Reported

2022-02-08 04:08

Platform

win10v2004-en-20220113

Max time kernel

169s

Max time network

198s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\Solicitud.js

Signatures

WSHRAT

trojan wshrat

suricata: ET MALWARE WSHRAT CnC Checkin

suricata

suricata: ET MALWARE Worm.VBS Dunihi/Houdini/H-Worm Checkin 1

suricata

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation C:\Windows\system32\wscript.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\Control Panel\International\Geo\Nation C:\Windows\System32\wscript.exe N/A

Drops startup file

Description Indicator Process Target
File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Solicitud.js C:\Windows\system32\wscript.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Solicitud.js C:\Windows\System32\wscript.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\software\microsoft\windows\currentversion\run C:\Windows\system32\wscript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Solicitud = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\Solicitud.js\"" C:\Windows\system32\wscript.exe N/A
Key created \REGISTRY\MACHINE\software\microsoft\windows\currentversion\run C:\Windows\system32\wscript.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Solicitud = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\Solicitud.js\"" C:\Windows\system32\wscript.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\software\microsoft\windows\currentversion\run C:\Windows\System32\wscript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Solicitud = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\Solicitud.js\"" C:\Windows\System32\wscript.exe N/A
Key created \REGISTRY\MACHINE\software\microsoft\windows\currentversion\run C:\Windows\System32\wscript.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Solicitud = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\Solicitud.js\"" C:\Windows\System32\wscript.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A ip-api.com N/A N/A

Drops file in Windows directory

Description Indicator Process Target
File opened for modification C:\Windows\Logs\CBS\CBS.log C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
File opened for modification C:\Windows\WinSxS\pending.xml C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
File opened for modification C:\Windows\WindowsUpdate.log C:\Windows\system32\svchost.exe N/A
File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.chk C:\Windows\system32\svchost.exe N/A
File opened for modification C:\Windows\SoftwareDistribution\DataStore\Logs\edb.log C:\Windows\system32\svchost.exe N/A
File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.edb C:\Windows\system32\svchost.exe N/A
File opened for modification C:\Windows\SoftwareDistribution\DataStore\DataStore.jfm C:\Windows\system32\svchost.exe N/A
File opened for modification C:\Windows\SoftwareDistribution\ReportingEvents.log C:\Windows\system32\svchost.exe N/A

Enumerates physical storage devices

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000_Classes\Local Settings C:\Windows\system32\wscript.exe N/A
Key created \REGISTRY\USER\S-1-5-21-1346565761-3498240568-4147300184-1000_Classes\Local Settings C:\Windows\System32\wscript.exe N/A

Runs .reg file with regedit

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

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A
HTTP User-Agent header WSHRAT|5C0A896F|JDQPXOPR|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 8/2/2022|JavaScript-v2.0|NL:Netherlands N/A N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeShutdownPrivilege N/A C:\Windows\system32\svchost.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\system32\svchost.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\svchost.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\system32\svchost.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\system32\svchost.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\system32\svchost.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4484 wrote to memory of 4880 N/A C:\Windows\system32\wscript.exe C:\Windows\regedit.exe
PID 4484 wrote to memory of 4880 N/A C:\Windows\system32\wscript.exe C:\Windows\regedit.exe
PID 4484 wrote to memory of 1976 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 4484 wrote to memory of 1976 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 1976 wrote to memory of 1584 N/A C:\Windows\System32\wscript.exe C:\Windows\regedit.exe
PID 1976 wrote to memory of 1584 N/A C:\Windows\System32\wscript.exe C:\Windows\regedit.exe

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\Solicitud.js

C:\Windows\regedit.exe

"regedit.exe" "C:\Users\Admin\AppData\Local\Temp\ebgeaegdbdecaedfebace.reg"

C:\Windows\System32\wscript.exe

"C:\Windows\System32\wscript.exe" //B "C:\Users\Admin\AppData\Roaming\Solicitud.js"

C:\Windows\regedit.exe

"regedit.exe" "C:\Users\Admin\AppData\Local\Temp\ebgeaegdbdecaedfebace.reg"

C:\Windows\system32\svchost.exe

C:\Windows\system32\svchost.exe -k netsvcs -p -s wuauserv

C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe

C:\Windows\winsxs\amd64_microsoft-windows-servicingstack_31bf3856ad364e35_10.0.19041.1220_none_7e21bc567c7ed16b\TiWorker.exe -Embedding

Network

Country Destination Domain Proto
BR 132.226.247.73:80 tcp
JP 13.78.111.198:443 tcp
NL 88.221.144.170:80 tcp
NL 88.221.144.170:80 tcp
NL 20.190.160.136:443 tcp
US 8.8.8.8:53 crl3.digicert.com udp
US 93.184.220.29:80 crl3.digicert.com tcp
US 93.184.220.29:80 crl3.digicert.com tcp
US 93.184.220.29:80 crl3.digicert.com tcp
US 93.184.220.29:80 crl3.digicert.com tcp
US 8.8.8.8:53 crl4.digicert.com udp
US 93.184.220.29:80 crl4.digicert.com tcp
US 93.184.220.29:80 crl4.digicert.com tcp
US 8.8.8.8:53 settings-win.data.microsoft.com udp
US 52.167.249.196:443 settings-win.data.microsoft.com tcp
US 93.184.220.29:80 crl4.digicert.com tcp
US 8.8.8.8:53 ip-api.com udp
US 208.95.112.1:80 ip-api.com tcp
US 8.8.8.8:53 trabajovalle2019.duckdns.org udp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 52.167.249.196:443 settings-win.data.microsoft.com tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 8.8.8.8:53 settings-win.data.microsoft.com udp
US 52.167.17.97:443 settings-win.data.microsoft.com tcp
US 52.167.17.97:443 settings-win.data.microsoft.com tcp
US 8.8.8.8:53 settings-win.data.microsoft.com udp
US 52.167.17.97:443 settings-win.data.microsoft.com tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 93.184.220.29:80 crl4.digicert.com tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp
US 192.169.69.26:2034 trabajovalle2019.duckdns.org tcp

Files

C:\Users\Admin\AppData\Local\Temp\ebgeaegdbdecaedfebace.reg

MD5 0e5411d7ecba9a435afda71c6c39d8fd
SHA1 2d6812052bf7be1b5e213e1d813ae39faa07284c
SHA256 cb68d50df5817e51ec5b2f72893dc4c749bf3504519107e0a78dda84d55f09e2
SHA512 903ac6e5c8a12607af267b54bcbbedfa5542c5b4f7ea289ab7c6a32a424d5b846ae406d830cb4ad48e2b46f92c504163c0856af8c3e09685a8855f39f616ddb1

C:\Users\Admin\AppData\Roaming\Solicitud.js

MD5 f1b82a62136c2eec21b2d3f94a8beea7
SHA1 bbe3a1a2b522912101b5e8edc739f7cdb5fdbdf6
SHA256 abce6b27c63269c3b77de0434f8a864aaa69938d57f6fb14476a7ac4bf689731
SHA512 deec23222fc1a48a208b60945d6a2483b2ad415f8137648425d5e7ccc7bf09d8734b9a542852d780afd7dbc62fb7b187774f0065473a4f17c518d3e7da2fd9d8

C:\Users\Admin\AppData\Local\Temp\ebgeaegdbdecaedfebace.reg

MD5 0e5411d7ecba9a435afda71c6c39d8fd
SHA1 2d6812052bf7be1b5e213e1d813ae39faa07284c
SHA256 cb68d50df5817e51ec5b2f72893dc4c749bf3504519107e0a78dda84d55f09e2
SHA512 903ac6e5c8a12607af267b54bcbbedfa5542c5b4f7ea289ab7c6a32a424d5b846ae406d830cb4ad48e2b46f92c504163c0856af8c3e09685a8855f39f616ddb1

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Solicitud.js

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

memory/3780-421-0x0000019E05640000-0x0000019E05644000-memory.dmp