Malware Analysis Report

2025-01-18 12:20

Sample ID 221121-t6f79ahf59
Target 708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js
SHA256 708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7
Tags
agenttesla vjw0rm wshrat keylogger persistence spyware stealer trojan worm
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

708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7

Threat Level: Known bad

The file 708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js was found to be: Known bad.

Malicious Activity Summary

agenttesla vjw0rm wshrat keylogger persistence spyware stealer trojan worm

Vjw0rm

AgentTesla

WSHRAT

Blocklisted process makes network request

Executes dropped EXE

Loads dropped DLL

Checks computer location settings

Drops startup file

Adds Run key to start application

Enumerates physical storage devices

Script User-Agent

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-11-21 16:39

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-11-21 16:39

Reported

2022-11-21 16:42

Platform

win7-20220812-en

Max time kernel

151s

Max time network

153s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js

Signatures

AgentTesla

keylogger trojan stealer spyware agenttesla

Vjw0rm

trojan worm vjw0rm

WSHRAT

trojan wshrat

Blocklisted process makes network request

Description Indicator Process Target
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A
N/A N/A C:\Windows\System32\wscript.exe N/A

Executes dropped EXE

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

Drops startup file

Description Indicator Process Target
File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js C:\Windows\system32\wscript.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js C:\Windows\System32\wscript.exe N/A
File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\uGCIqkmcCq.js C:\Windows\System32\wscript.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\uGCIqkmcCq.js C:\Windows\System32\wscript.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\uGCIqkmcCq.js C:\Windows\System32\wscript.exe N/A
File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\HhRpkISLWI.js C:\Windows\System32\wscript.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\HhRpkISLWI.js C:\Windows\System32\wscript.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\software\microsoft\windows\currentversion\run C:\Windows\System32\wscript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7 = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.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\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7 = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js\"" C:\Windows\System32\wscript.exe N/A
Key created \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\software\microsoft\windows\currentversion\run C:\Windows\system32\wscript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-999675638-2867687379-27515722-1000\Software\Microsoft\Windows\CurrentVersion\Run\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7 = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.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\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7 = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js\"" C:\Windows\system32\wscript.exe N/A

Enumerates physical storage devices

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|D44DAEDB|ORXGKKZC|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 21/11/2022|JavaScript N/A N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1488 wrote to memory of 1672 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 1488 wrote to memory of 1672 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 1488 wrote to memory of 1672 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 1488 wrote to memory of 1596 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 1488 wrote to memory of 1596 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 1488 wrote to memory of 1596 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 1596 wrote to memory of 740 N/A C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe
PID 1596 wrote to memory of 740 N/A C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe
PID 1596 wrote to memory of 740 N/A C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe
PID 1596 wrote to memory of 1600 N/A C:\Windows\System32\wscript.exe C:\Windows\System32\WScript.exe
PID 1596 wrote to memory of 1600 N/A C:\Windows\System32\wscript.exe C:\Windows\System32\WScript.exe
PID 1596 wrote to memory of 1600 N/A C:\Windows\System32\wscript.exe C:\Windows\System32\WScript.exe
PID 1600 wrote to memory of 1808 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 1600 wrote to memory of 1808 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 1600 wrote to memory of 1808 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 1600 wrote to memory of 1788 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\VALIDAorigin.exe
PID 1600 wrote to memory of 1788 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\VALIDAorigin.exe
PID 1600 wrote to memory of 1788 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\VALIDAorigin.exe
PID 1600 wrote to memory of 1788 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\VALIDAorigin.exe
PID 1788 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\VALIDAorigin.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
PID 1788 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\VALIDAorigin.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
PID 1788 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\VALIDAorigin.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
PID 1788 wrote to memory of 2000 N/A C:\Users\Admin\AppData\Local\Temp\VALIDAorigin.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js

C:\Windows\System32\wscript.exe

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

C:\Windows\System32\wscript.exe

"C:\Windows\System32\wscript.exe" //B "C:\Users\Admin\AppData\Roaming\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js"

C:\Windows\System32\wscript.exe

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

C:\Windows\System32\WScript.exe

"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Roaming\USE.js"

C:\Windows\System32\wscript.exe

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

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

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

C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe

dw20.exe -x -s 424

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 javaautorun.duia.ro udp
N/A 8.8.8.8:53 javaautorun.duia.ro udp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp

Files

memory/1488-54-0x000007FEFC431000-0x000007FEFC433000-memory.dmp

memory/1672-55-0x0000000000000000-mapping.dmp

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

MD5 0dadba556de453c9823c56664bde58bf
SHA1 e4fe42d53ec490154ba48b9cb7d03734b1ca0d7c
SHA256 924715b42866917952cf78100e7bc5add77c88d604b4b363845d6511a3bd37b4
SHA512 cc10ae7617bc5cd6cb92eb1603f29e42464cef276063d360e549888348d7ae1981d58a10ff096638f9610d3eb0605d8fa380065c01719255118bc219ab2f35b8

memory/1596-57-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Roaming\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js

MD5 6679b0aa7501109248c602212e057820
SHA1 6f83fd9cb83e192c1a5b131e94446aa31d821d76
SHA256 708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7
SHA512 7ea00096d6b49e27b793fbee0e472b2b4d3b27caa9d51cf12c5da83e5d604dc32b700fb0977b8912a0ceb408e27d7d95a294fd210f1fcfb6830273c4a531fb1a

memory/740-60-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js

MD5 6679b0aa7501109248c602212e057820
SHA1 6f83fd9cb83e192c1a5b131e94446aa31d821d76
SHA256 708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7
SHA512 7ea00096d6b49e27b793fbee0e472b2b4d3b27caa9d51cf12c5da83e5d604dc32b700fb0977b8912a0ceb408e27d7d95a294fd210f1fcfb6830273c4a531fb1a

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

MD5 0dadba556de453c9823c56664bde58bf
SHA1 e4fe42d53ec490154ba48b9cb7d03734b1ca0d7c
SHA256 924715b42866917952cf78100e7bc5add77c88d604b4b363845d6511a3bd37b4
SHA512 cc10ae7617bc5cd6cb92eb1603f29e42464cef276063d360e549888348d7ae1981d58a10ff096638f9610d3eb0605d8fa380065c01719255118bc219ab2f35b8

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

MD5 0dadba556de453c9823c56664bde58bf
SHA1 e4fe42d53ec490154ba48b9cb7d03734b1ca0d7c
SHA256 924715b42866917952cf78100e7bc5add77c88d604b4b363845d6511a3bd37b4
SHA512 cc10ae7617bc5cd6cb92eb1603f29e42464cef276063d360e549888348d7ae1981d58a10ff096638f9610d3eb0605d8fa380065c01719255118bc219ab2f35b8

memory/1600-66-0x0000000000000000-mapping.dmp

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

MD5 0423d50a71c41cdc48e73f419e1f0fb2
SHA1 0ee23cc529cb3cecb248ca019216392edfedc1d5
SHA256 b238c6c95ea507116e77feb8ea4abb588de7b1d907105e729f652ac6c8efdc96
SHA512 2cee0499bed81261c81473dec9cf7e065c824c04f6ee91baae2e26132413aaea2ebdf8c57a5bc090a9f2c3158b58f06781239b81dc0b4770f9b374741552bfde

memory/1808-69-0x0000000000000000-mapping.dmp

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

MD5 28ce4b429f1379fb8ed922e64f4f5693
SHA1 190348f5168096af399ce7a7c1b85179128f6fee
SHA256 b57de0abaf65b8cd6b0e8b8c16f8c5e2aa21faa65c82331287bd6944e5f3c799
SHA512 f4b291333e95b386cae5a81f685df07ac577ea468c7d04ab398c462a13604359da398d4ce31ba8067b0a168cbddbe2c547baa1dddfef121db8b6100cfcb3b5d1

memory/1788-71-0x0000000000000000-mapping.dmp

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

MD5 2346a0361ae3c517d6f0d2df582297f6
SHA1 3828ea4c1eced88f09cc817cdc150101db9a8599
SHA256 57ea0fcab12d9dd2ac739dab7662c1cc94402a86ee898838a95ef03eb7e2557f
SHA512 81b9376a2c315362deb8315229334c999aed92636d5bc47324315be18b63edbcc792d270a04f709ead5b047dee55ba7237c2349aa502bb3bb63dbba2379e1494

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

MD5 2346a0361ae3c517d6f0d2df582297f6
SHA1 3828ea4c1eced88f09cc817cdc150101db9a8599
SHA256 57ea0fcab12d9dd2ac739dab7662c1cc94402a86ee898838a95ef03eb7e2557f
SHA512 81b9376a2c315362deb8315229334c999aed92636d5bc47324315be18b63edbcc792d270a04f709ead5b047dee55ba7237c2349aa502bb3bb63dbba2379e1494

memory/1788-75-0x0000000076681000-0x0000000076683000-memory.dmp

memory/1788-76-0x0000000074B80000-0x000000007512B000-memory.dmp

memory/2000-77-0x0000000000000000-mapping.dmp

\Users\Admin\AppData\Local\Temp\VALIDAorigin.exe

MD5 2346a0361ae3c517d6f0d2df582297f6
SHA1 3828ea4c1eced88f09cc817cdc150101db9a8599
SHA256 57ea0fcab12d9dd2ac739dab7662c1cc94402a86ee898838a95ef03eb7e2557f
SHA512 81b9376a2c315362deb8315229334c999aed92636d5bc47324315be18b63edbcc792d270a04f709ead5b047dee55ba7237c2349aa502bb3bb63dbba2379e1494

memory/1788-80-0x0000000074B80000-0x000000007512B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2022-11-21 16:39

Reported

2022-11-21 16:42

Platform

win10v2004-20221111-en

Max time kernel

149s

Max time network

154s

Command Line

wscript.exe C:\Users\Admin\AppData\Local\Temp\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js

Signatures

Vjw0rm

trojan worm vjw0rm

WSHRAT

trojan wshrat

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation C:\Windows\system32\wscript.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\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\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js C:\Windows\system32\wscript.exe N/A
File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\uGCIqkmcCq.js C:\Windows\System32\wscript.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\uGCIqkmcCq.js C:\Windows\System32\wscript.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js C:\Windows\System32\wscript.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\uGCIqkmcCq.js C:\Windows\System32\wscript.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\software\microsoft\windows\currentversion\run C:\Windows\System32\wscript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7 = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.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\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7 = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js\"" C:\Windows\System32\wscript.exe N/A
Key created \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\software\microsoft\windows\currentversion\run C:\Windows\system32\wscript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7 = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.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\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7 = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js\"" C:\Windows\system32\wscript.exe N/A

Enumerates physical storage devices

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header WSHRAT|36C15E1A|WIJBFSKT|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|36C15E1A|WIJBFSKT|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|36C15E1A|WIJBFSKT|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|36C15E1A|WIJBFSKT|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|36C15E1A|WIJBFSKT|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|36C15E1A|WIJBFSKT|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 21/11/2022|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|36C15E1A|WIJBFSKT|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 21/11/2022|JavaScript N/A N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 3352 wrote to memory of 2228 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 3352 wrote to memory of 2228 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 3352 wrote to memory of 2428 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 3352 wrote to memory of 2428 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\wscript.exe
PID 2428 wrote to memory of 3448 N/A C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe
PID 2428 wrote to memory of 3448 N/A C:\Windows\System32\wscript.exe C:\Windows\System32\wscript.exe

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js

C:\Windows\System32\wscript.exe

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

C:\Windows\System32\wscript.exe

"C:\Windows\System32\wscript.exe" //B "C:\Users\Admin\AppData\Roaming\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js"

C:\Windows\System32\wscript.exe

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

Network

Country Destination Domain Proto
N/A 93.184.221.240:80 tcp
N/A 93.184.221.240:80 tcp
N/A 93.184.220.29:80 tcp
N/A 8.8.8.8:53 javaautorun.duia.ro udp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 tcp
N/A 20.31.108.18:443 tcp
N/A 93.184.221.240:80 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 41.217.37.28:5465 javaautorun.duia.ro tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp
N/A 45.139.105.174:2070 45.139.105.174 tcp

Files

memory/2228-132-0x0000000000000000-mapping.dmp

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

MD5 0dadba556de453c9823c56664bde58bf
SHA1 e4fe42d53ec490154ba48b9cb7d03734b1ca0d7c
SHA256 924715b42866917952cf78100e7bc5add77c88d604b4b363845d6511a3bd37b4
SHA512 cc10ae7617bc5cd6cb92eb1603f29e42464cef276063d360e549888348d7ae1981d58a10ff096638f9610d3eb0605d8fa380065c01719255118bc219ab2f35b8

memory/2428-134-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Roaming\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js

MD5 6679b0aa7501109248c602212e057820
SHA1 6f83fd9cb83e192c1a5b131e94446aa31d821d76
SHA256 708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7
SHA512 7ea00096d6b49e27b793fbee0e472b2b4d3b27caa9d51cf12c5da83e5d604dc32b700fb0977b8912a0ceb408e27d7d95a294fd210f1fcfb6830273c4a531fb1a

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

MD5 0dadba556de453c9823c56664bde58bf
SHA1 e4fe42d53ec490154ba48b9cb7d03734b1ca0d7c
SHA256 924715b42866917952cf78100e7bc5add77c88d604b4b363845d6511a3bd37b4
SHA512 cc10ae7617bc5cd6cb92eb1603f29e42464cef276063d360e549888348d7ae1981d58a10ff096638f9610d3eb0605d8fa380065c01719255118bc219ab2f35b8

memory/3448-136-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7.js

MD5 6679b0aa7501109248c602212e057820
SHA1 6f83fd9cb83e192c1a5b131e94446aa31d821d76
SHA256 708d49d78a2db036d3fae1e1b1f421ce35615204e1a163a50c05d36a770240a7
SHA512 7ea00096d6b49e27b793fbee0e472b2b4d3b27caa9d51cf12c5da83e5d604dc32b700fb0977b8912a0ceb408e27d7d95a294fd210f1fcfb6830273c4a531fb1a

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

MD5 0dadba556de453c9823c56664bde58bf
SHA1 e4fe42d53ec490154ba48b9cb7d03734b1ca0d7c
SHA256 924715b42866917952cf78100e7bc5add77c88d604b4b363845d6511a3bd37b4
SHA512 cc10ae7617bc5cd6cb92eb1603f29e42464cef276063d360e549888348d7ae1981d58a10ff096638f9610d3eb0605d8fa380065c01719255118bc219ab2f35b8