Malware Analysis Report

2025-04-14 08:22

Sample ID 250320-yc84dsxvht
Target e2cd159471fae8f63a93941dadbf648084af0f383abf22952cf4134b1460bbb2
SHA256 e2cd159471fae8f63a93941dadbf648084af0f383abf22952cf4134b1460bbb2
Tags
asyncrat wshrat march-25 discovery execution persistence rat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

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

e2cd159471fae8f63a93941dadbf648084af0f383abf22952cf4134b1460bbb2

Threat Level: Known bad

The file e2cd159471fae8f63a93941dadbf648084af0f383abf22952cf4134b1460bbb2 was found to be: Known bad.

Malicious Activity Summary

asyncrat wshrat march-25 discovery execution persistence rat trojan

Asyncrat family

AsyncRat

Wshrat family

WSHRAT

Async RAT payload

Blocklisted process makes network request

Checks computer location settings

Drops startup file

Executes dropped EXE

Loads dropped DLL

Adds Run key to start application

System Location Discovery: System Language Discovery

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

Scheduled Task/Job: Scheduled Task

Modifies registry class

Delays execution with timeout.exe

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

Suspicious behavior: EnumeratesProcesses

Script User-Agent

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2025-03-20 19:39

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2025-03-20 19:39

Reported

2025-03-20 19:42

Platform

win7-20240903-en

Max time kernel

147s

Max time network

149s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\ORDER#25320789-408AC.js

Signatures

AsyncRat

rat asyncrat

Asyncrat family

asyncrat

WSHRAT

trojan wshrat

Wshrat family

wshrat

Async RAT payload

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

Drops startup file

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

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\cmd.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\adobe = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\adobe.js\"" C:\Windows\System32\WScript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\adobe = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\adobe.js\"" C:\Windows\System32\wscript.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\adobe = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\adobe.js\"" C:\Windows\System32\wscript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\adobe = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\adobe.js\"" C:\Windows\System32\WScript.exe N/A

Command and Scripting Interpreter: JavaScript

execution

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\schtasks.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\timeout.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\RDo.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A

Delays execution with timeout.exe

defense_evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\timeout.exe N/A

Scheduled Task/Job: Scheduled Task

persistence execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|00BEA431|ZQABOPWE|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 20/3/2025|JavaScript N/A N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2900 wrote to memory of 2284 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2900 wrote to memory of 2284 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2900 wrote to memory of 2284 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2900 wrote to memory of 2376 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2900 wrote to memory of 2376 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2900 wrote to memory of 2376 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2376 wrote to memory of 2292 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\RDo.exe
PID 2376 wrote to memory of 2292 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\RDo.exe
PID 2376 wrote to memory of 2292 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\RDo.exe
PID 2376 wrote to memory of 2292 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\RDo.exe
PID 2284 wrote to memory of 1536 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 2284 wrote to memory of 1536 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 2284 wrote to memory of 1536 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 2292 wrote to memory of 1564 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 2292 wrote to memory of 1564 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 2292 wrote to memory of 1564 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 2292 wrote to memory of 1564 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 2292 wrote to memory of 2488 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 2292 wrote to memory of 2488 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 2292 wrote to memory of 2488 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 2292 wrote to memory of 2488 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 1564 wrote to memory of 2556 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 1564 wrote to memory of 2556 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 1564 wrote to memory of 2556 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 1564 wrote to memory of 2556 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 2488 wrote to memory of 2264 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 2488 wrote to memory of 2264 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 2488 wrote to memory of 2264 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 2488 wrote to memory of 2264 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 2488 wrote to memory of 2532 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe
PID 2488 wrote to memory of 2532 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe
PID 2488 wrote to memory of 2532 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe
PID 2488 wrote to memory of 2532 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe
PID 2488 wrote to memory of 2532 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe
PID 2488 wrote to memory of 2532 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe
PID 2488 wrote to memory of 2532 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\ORDER#25320789-408AC.js

C:\Windows\System32\WScript.exe

"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\adobe.js"

C:\Windows\System32\WScript.exe

"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\word.js"

C:\Users\Admin\AppData\Local\Temp\RDo.exe

"C:\Users\Admin\AppData\Local\Temp\RDo.exe"

C:\Windows\System32\wscript.exe

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

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "WindowsUpdate" /tr '"C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe"' & exit

C:\Windows\SysWOW64\cmd.exe

cmd /c ""C:\Users\Admin\AppData\Local\Temp\tmp934A.tmp.bat""

C:\Windows\SysWOW64\schtasks.exe

schtasks /create /f /sc onlogon /rl highest /tn "WindowsUpdate" /tr '"C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe"'

C:\Windows\SysWOW64\timeout.exe

timeout 3

C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe

"C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 chongmei33.myddns.rocks udp
SE 46.246.6.66:7044 chongmei33.myddns.rocks tcp
SE 46.246.6.66:7044 chongmei33.myddns.rocks tcp
US 8.8.8.8:53 umarmira055.duckdns.org udp
US 192.169.69.26:7031 umarmira055.duckdns.org tcp
SE 46.246.6.66:7044 chongmei33.myddns.rocks tcp
US 8.8.8.8:53 chongmei33.publicvm.com udp
SE 46.246.6.66:2703 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp

Files

C:\Users\Admin\AppData\Local\Temp\word.js

MD5 33d6e875441823e698ea8b8c4739dfd4
SHA1 a446695785e38522c923a5340e43c236ac332616
SHA256 32e6e9765b2e1e18699fdcc2817137b22f893457e2a10ae3f66081dd58f811ce
SHA512 633a462dba83497be30c969c1c637f144e1ff2bc741687326a53604bce93dd80af12acb49e546942978a2e629d6811b8612cd1362af5d41921ddae59b38977d2

C:\Users\Admin\AppData\Local\Temp\adobe.js

MD5 294f1f4ee9bd1a410379ccc7430c7a69
SHA1 02436fc31c5fa37c3735dcff0f450c20e302e7a2
SHA256 f0cc3f5f26302ba2cd290d11052a42b4adc5401b953439d49723b666ac100187
SHA512 8a87e29348ef3bd4c1847a65ef9ffabedba4f51504512819df396123d90e7bf8e1b3e7edb1e4e33419a8d309e47cbaa2f7c3a9f387f6d987cedc4e048d479abd

C:\Users\Admin\AppData\Local\Temp\RDo.exe

MD5 7e54eec2d10957178e6410ba1c899c21
SHA1 9f79b7ef7b24933b0b106a387fbf5834863dbc78
SHA256 d7d374d650d362b4a859f526189cda7ecdef9b0ee60267a1c65c3a9e1bcfd0f8
SHA512 e7cec2a67334c72e6476adb53bcb6de575f7c9513a49f0be7a7f6fb00b23ac070335b734631f024c411293cb09d0faa89bf7017837d65f5188884eabf853dd17

memory/2292-20-0x00000000012D0000-0x00000000012E2000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp934A.tmp.bat

MD5 1ac87e529f2ee0d1090692658c1ae1d7
SHA1 60afb0cd0b4e142d93d3f0f1fcf465ece648bda1
SHA256 930b0a586f96e8106873f0be48c955b2363d7fbea9daf838f211eb8f89f7df64
SHA512 35647d44a60e6c9e10924c8df5cf155d6121257e75ef8325de1af73470db32a7778cfa109549e49180e1523cbde5bc6742b385dbc4f110e83304f236129c93d0

memory/2532-33-0x0000000001270000-0x0000000001282000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2025-03-20 19:39

Reported

2025-03-20 19:42

Platform

win10v2004-20250314-en

Max time kernel

146s

Max time network

148s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\ORDER#25320789-408AC.js

Signatures

AsyncRat

rat asyncrat

Asyncrat family

asyncrat

WSHRAT

trojan wshrat

Wshrat family

wshrat

Async RAT payload

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

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1062200478-553497403-3857448183-1000\Control Panel\International\Geo\Nation C:\Windows\system32\wscript.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-1062200478-553497403-3857448183-1000\Control Panel\International\Geo\Nation C:\Windows\System32\WScript.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-1062200478-553497403-3857448183-1000\Control Panel\International\Geo\Nation C:\Windows\System32\WScript.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-1062200478-553497403-3857448183-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\RDo.exe N/A

Drops startup file

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

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\adobe = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\adobe.js\"" C:\Windows\System32\wscript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1062200478-553497403-3857448183-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\adobe = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\adobe.js\"" C:\Windows\System32\WScript.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\adobe = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\adobe.js\"" C:\Windows\System32\WScript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-1062200478-553497403-3857448183-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\adobe = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\adobe.js\"" C:\Windows\System32\wscript.exe N/A

Command and Scripting Interpreter: JavaScript

execution

Enumerates physical storage devices

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\RDo.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\cmd.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\schtasks.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Windows\SysWOW64\timeout.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe N/A

Delays execution with timeout.exe

defense_evasion
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\timeout.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-1062200478-553497403-3857448183-1000_Classes\Local Settings C:\Windows\system32\wscript.exe N/A

Scheduled Task/Job: Scheduled Task

persistence execution
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|4E8B487B|QQDZFYSF|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 20/3/2025|JavaScript N/A N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe N/A
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2300 wrote to memory of 5360 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2300 wrote to memory of 5360 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2300 wrote to memory of 3528 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2300 wrote to memory of 3528 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 5360 wrote to memory of 2732 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 5360 wrote to memory of 2732 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 3528 wrote to memory of 2956 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\RDo.exe
PID 3528 wrote to memory of 2956 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\RDo.exe
PID 3528 wrote to memory of 2956 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\RDo.exe
PID 2956 wrote to memory of 4760 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 2956 wrote to memory of 4760 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 2956 wrote to memory of 4760 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 2956 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 2956 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 2956 wrote to memory of 760 N/A C:\Users\Admin\AppData\Local\Temp\RDo.exe C:\Windows\SysWOW64\cmd.exe
PID 4760 wrote to memory of 3944 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 4760 wrote to memory of 3944 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 4760 wrote to memory of 3944 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\schtasks.exe
PID 760 wrote to memory of 6004 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 760 wrote to memory of 6004 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 760 wrote to memory of 6004 N/A C:\Windows\SysWOW64\cmd.exe C:\Windows\SysWOW64\timeout.exe
PID 760 wrote to memory of 920 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe
PID 760 wrote to memory of 920 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe
PID 760 wrote to memory of 920 N/A C:\Windows\SysWOW64\cmd.exe C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\ORDER#25320789-408AC.js

C:\Windows\System32\WScript.exe

"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\adobe.js"

C:\Windows\System32\WScript.exe

"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\word.js"

C:\Windows\System32\wscript.exe

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

C:\Users\Admin\AppData\Local\Temp\RDo.exe

"C:\Users\Admin\AppData\Local\Temp\RDo.exe"

C:\Windows\SysWOW64\cmd.exe

"C:\Windows\System32\cmd.exe" /c schtasks /create /f /sc onlogon /rl highest /tn "WindowsUpdate" /tr '"C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe"' & exit

C:\Windows\SysWOW64\cmd.exe

C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\tmp497C.tmp.bat""

C:\Windows\SysWOW64\schtasks.exe

schtasks /create /f /sc onlogon /rl highest /tn "WindowsUpdate" /tr '"C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe"'

C:\Windows\SysWOW64\timeout.exe

timeout 3

C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe

"C:\Users\Admin\AppData\Local\Temp\WindowsUpdate.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 chongmei33.myddns.rocks udp
SE 46.246.6.66:7044 chongmei33.myddns.rocks tcp
US 8.8.8.8:53 g.bing.com udp
US 150.171.27.10:443 g.bing.com tcp
SE 46.246.6.66:7044 chongmei33.myddns.rocks tcp
US 8.8.8.8:53 umarmira055.duckdns.org udp
US 192.169.69.26:7031 umarmira055.duckdns.org tcp
SE 46.246.6.66:7044 chongmei33.myddns.rocks tcp
US 192.169.69.26:7031 umarmira055.duckdns.org tcp
SE 46.246.6.66:7044 chongmei33.myddns.rocks tcp
US 192.169.69.26:7031 umarmira055.duckdns.org tcp
SE 46.246.6.66:7044 chongmei33.myddns.rocks tcp
US 8.8.8.8:53 chongmei33.publicvm.com udp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:2703 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
US 8.8.8.8:53 c.pki.goog udp
GB 142.250.180.3:80 c.pki.goog tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp
SE 46.246.6.66:7044 chongmei33.publicvm.com tcp

Files

C:\Users\Admin\AppData\Local\Temp\adobe.js

MD5 294f1f4ee9bd1a410379ccc7430c7a69
SHA1 02436fc31c5fa37c3735dcff0f450c20e302e7a2
SHA256 f0cc3f5f26302ba2cd290d11052a42b4adc5401b953439d49723b666ac100187
SHA512 8a87e29348ef3bd4c1847a65ef9ffabedba4f51504512819df396123d90e7bf8e1b3e7edb1e4e33419a8d309e47cbaa2f7c3a9f387f6d987cedc4e048d479abd

C:\Users\Admin\AppData\Local\Temp\word.js

MD5 33d6e875441823e698ea8b8c4739dfd4
SHA1 a446695785e38522c923a5340e43c236ac332616
SHA256 32e6e9765b2e1e18699fdcc2817137b22f893457e2a10ae3f66081dd58f811ce
SHA512 633a462dba83497be30c969c1c637f144e1ff2bc741687326a53604bce93dd80af12acb49e546942978a2e629d6811b8612cd1362af5d41921ddae59b38977d2

C:\Users\Admin\AppData\Local\Temp\RDo.exe

MD5 7e54eec2d10957178e6410ba1c899c21
SHA1 9f79b7ef7b24933b0b106a387fbf5834863dbc78
SHA256 d7d374d650d362b4a859f526189cda7ecdef9b0ee60267a1c65c3a9e1bcfd0f8
SHA512 e7cec2a67334c72e6476adb53bcb6de575f7c9513a49f0be7a7f6fb00b23ac070335b734631f024c411293cb09d0faa89bf7017837d65f5188884eabf853dd17

memory/2956-25-0x0000000000CE0000-0x0000000000CF2000-memory.dmp

memory/2956-26-0x00000000057C0000-0x000000000585C000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp497C.tmp.bat

MD5 bad2150c3e7717c314445657a2794342
SHA1 bf55188ab46118efcc374e73921580f872c4aadb
SHA256 e29fe36613e608be118d735996f8013a367199294037052905411fe263d6b192
SHA512 4814d9c39aae22b8848344d5730f5e58b5ec9e5270c0641cd82d5764831dcd6fce2b3d3c257ece0d2e3afc249b421c2e36832df4b75d67e9b94eeab54039a62f

memory/920-40-0x0000000006080000-0x0000000006624000-memory.dmp

memory/920-41-0x0000000005B40000-0x0000000005BA6000-memory.dmp