Malware Analysis Report

2025-01-18 12:20

Sample ID 241127-hwzq3azkgq
Target Purchase_Order.PDF.js
SHA256 d0ecdf88e56cae4a5c2c759246b97163beb6f63023593a1aee00ee896efe6a16
Tags
snakekeylogger wshrat collection discovery execution keylogger persistence spyware stealer 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

d0ecdf88e56cae4a5c2c759246b97163beb6f63023593a1aee00ee896efe6a16

Threat Level: Known bad

The file Purchase_Order.PDF.js was found to be: Known bad.

Malicious Activity Summary

snakekeylogger wshrat collection discovery execution keylogger persistence spyware stealer trojan

Snakekeylogger family

Snake Keylogger

Snake Keylogger payload

WSHRAT

Wshrat family

Blocklisted process makes network request

Loads dropped DLL

Reads user/profile data of local email clients

Checks computer location settings

Reads user/profile data of web browsers

Executes dropped EXE

Drops startup file

Accesses Microsoft Outlook profiles

Looks up external IP address via web service

Adds Run key to start application

Suspicious use of SetThreadContext

System Location Discovery: System Language Discovery

Command and Scripting Interpreter: JavaScript

Enumerates physical storage devices

Suspicious use of SetWindowsHookEx

Modifies registry class

outlook_win_path

Suspicious use of WriteProcessMemory

Script User-Agent

Suspicious use of AdjustPrivilegeToken

outlook_office_path

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-27 07:05

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-27 07:05

Reported

2024-11-27 07:08

Platform

win7-20240903-en

Max time kernel

146s

Max time network

147s

Command Line

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

Signatures

Snake Keylogger

stealer keylogger snakekeylogger

Snake Keylogger payload

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
N/A N/A N/A N/A
N/A N/A N/A N/A

Snakekeylogger family

snakekeylogger

WSHRAT

trojan wshrat

Wshrat family

wshrat

Drops startup file

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

Loads dropped DLL

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

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\word = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\word.js\"" C:\Windows\System32\WScript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\word = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\word.js\"" C:\Windows\System32\wscript.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\word = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\word.js\"" C:\Windows\System32\wscript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows\CurrentVersion\Run\word = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\word.js\"" C:\Windows\System32\WScript.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2864 set thread context of 492 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe

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\Hvwjy.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|78BB4A3F|MXQFNXLT|Admin|Microsoft Windows 7 Ultimate |plus|nan-av|false - 27/11/2024|JavaScript N/A N/A

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of SetWindowsHookEx

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2072 wrote to memory of 2264 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2072 wrote to memory of 2264 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2072 wrote to memory of 2264 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2072 wrote to memory of 2944 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2072 wrote to memory of 2944 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2072 wrote to memory of 2944 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 2944 wrote to memory of 2864 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2944 wrote to memory of 2864 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2944 wrote to memory of 2864 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2944 wrote to memory of 2864 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2264 wrote to memory of 2660 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 2264 wrote to memory of 2660 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 2264 wrote to memory of 2660 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 2864 wrote to memory of 492 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2864 wrote to memory of 492 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2864 wrote to memory of 492 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2864 wrote to memory of 492 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2864 wrote to memory of 492 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2864 wrote to memory of 492 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2864 wrote to memory of 492 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2864 wrote to memory of 492 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2864 wrote to memory of 492 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-312935884-697965778-3955649944-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\Purchase_Order.PDF.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" "C:\Users\Admin\AppData\Local\Temp\svchost.js"

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

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

C:\Windows\System32\wscript.exe

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

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

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

Network

Country Destination Domain Proto
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
US 8.8.8.8:53 checkip.dyndns.org udp
US 158.101.44.242:80 checkip.dyndns.org tcp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 104.21.67.152:443 reallyfreegeoip.org tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
US 8.8.8.8:53 smtp.gmail.com udp
BE 64.233.184.108:587 smtp.gmail.com tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp

Files

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

MD5 0fb453466a45c5ed5a9de568d786d5a6
SHA1 c12835633e6ade4133c855b2ed2468588771f0e2
SHA256 dd448c5bfacedd7d7e25b35a5802ed6aebf5ac07676dc47178b11b831119bb7a
SHA512 2c11139c2343adff8a985d4268dc4ac367848140548ca4730e3064897e4eda92a6f4787747686d5da20b50ffdf9928e3da0107da8af7035c4a4e7b18c666866e

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

MD5 c4951435e2094fc38024666feecf15c5
SHA1 72f5d95a873daaabbc3a71e363aca9394b017a70
SHA256 68af64912a0e81ab0576ec5e5e5317a345e2cd692312a3e31262058ecfcfaa66
SHA512 d8ed79f874661d4ad085cf8e3721c002755fb2cc0a14cb726f9edd9a7e00cf8308cc89676f61b4165c6ddf25368582403744cef8a646a6981f5a8c8682af0e4b

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

MD5 e1500a569b0f034f24d558f661d129c9
SHA1 6f2448b29980d1121df22d7699d2cd68cc88f736
SHA256 580ca5b59e248df91a65a54560d314869dd38b9858628a1a3ebac29863f06674
SHA512 f80f13fbb632fc21f0008082fe886a12c7409d9ac5a9b9fcfea61bd18b1a9044450e96ee8cd029f1145e687e74088a84df1e80e29648f13a698680f97e366f66

memory/2864-20-0x0000000000040000-0x00000000000F2000-memory.dmp

memory/2864-21-0x0000000000BE0000-0x0000000000BFC000-memory.dmp

memory/2864-24-0x00000000056D0000-0x000000000573C000-memory.dmp

memory/492-28-0x0000000000400000-0x0000000000426000-memory.dmp

memory/492-30-0x0000000000400000-0x0000000000426000-memory.dmp

memory/492-40-0x0000000000400000-0x0000000000426000-memory.dmp

memory/492-39-0x0000000000400000-0x0000000000426000-memory.dmp

memory/492-37-0x0000000000400000-0x0000000000426000-memory.dmp

memory/492-36-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

memory/492-34-0x0000000000400000-0x0000000000426000-memory.dmp

memory/492-32-0x0000000000400000-0x0000000000426000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-27 07:05

Reported

2024-11-27 07:08

Platform

win10v2004-20241007-en

Max time kernel

149s

Max time network

151s

Command Line

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

Signatures

Snake Keylogger

stealer keylogger snakekeylogger

Snake Keylogger payload

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

Snakekeylogger family

snakekeylogger

WSHRAT

trojan wshrat

Wshrat family

wshrat

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation C:\Windows\system32\wscript.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Control Panel\International\Geo\Nation C:\Windows\System32\WScript.exe N/A
Key value queried \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\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\word.js C:\Windows\System32\WScript.exe N/A
File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\word.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\Hvwjy.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A

Reads user/profile data of local email clients

spyware stealer

Reads user/profile data of web browsers

spyware stealer

Accesses Microsoft Outlook profiles

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A
Key opened \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\word = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\word.js\"" C:\Windows\System32\WScript.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\word = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\word.js\"" C:\Windows\System32\WScript.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\word = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\word.js\"" C:\Windows\System32\wscript.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\word = "wscript.exe //B \"C:\\Users\\Admin\\AppData\\Roaming\\word.js\"" C:\Windows\System32\wscript.exe N/A

Looks up external IP address via web service

Description Indicator Process Target
N/A checkip.dyndns.org N/A N/A

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 312 set thread context of 872 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe

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\Hvwjy.exe N/A
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A

Modifies registry class

Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000_Classes\Local Settings C:\Windows\system32\wscript.exe N/A

Script User-Agent

Description Indicator Process Target
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A
HTTP User-Agent header WSHRAT|24025E54|UTKBEBLO|Admin|Microsoft Windows 10 Pro|plus|nan-av|false - 27/11/2024|JavaScript N/A N/A

Suspicious use of AdjustPrivilegeToken

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

Suspicious use of SetWindowsHookEx

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

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 536 wrote to memory of 4168 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 536 wrote to memory of 4168 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 536 wrote to memory of 2276 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 536 wrote to memory of 2276 N/A C:\Windows\system32\wscript.exe C:\Windows\System32\WScript.exe
PID 4168 wrote to memory of 1292 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 4168 wrote to memory of 1292 N/A C:\Windows\System32\WScript.exe C:\Windows\System32\wscript.exe
PID 2276 wrote to memory of 312 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2276 wrote to memory of 312 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 2276 wrote to memory of 312 N/A C:\Windows\System32\WScript.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 312 wrote to memory of 3632 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 312 wrote to memory of 3632 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 312 wrote to memory of 3632 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 312 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 312 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 312 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 312 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 312 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 312 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 312 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe
PID 312 wrote to memory of 872 N/A C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe

outlook_office_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A

outlook_win_path

Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-940901362-3608833189-1915618603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 C:\Users\Admin\AppData\Local\Temp\Hvwjy.exe N/A

Processes

C:\Windows\system32\wscript.exe

wscript.exe C:\Users\Admin\AppData\Local\Temp\Purchase_Order.PDF.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" "C:\Users\Admin\AppData\Local\Temp\svchost.js"

C:\Windows\System32\wscript.exe

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

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

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

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

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

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

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

Network

Country Destination Domain Proto
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
PL 185.17.40.142:5086 185.17.40.142 tcp
US 8.8.8.8:53 88.210.23.2.in-addr.arpa udp
US 8.8.8.8:53 142.40.17.185.in-addr.arpa udp
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 209.205.72.20.in-addr.arpa udp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
US 8.8.8.8:53 58.55.71.13.in-addr.arpa udp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
US 8.8.8.8:53 checkip.dyndns.org udp
PL 185.17.40.142:5086 185.17.40.142 tcp
US 158.101.44.242:80 checkip.dyndns.org tcp
US 8.8.8.8:53 reallyfreegeoip.org udp
US 172.67.177.134:443 reallyfreegeoip.org tcp
US 8.8.8.8:53 242.44.101.158.in-addr.arpa udp
US 8.8.8.8:53 134.177.67.172.in-addr.arpa udp
US 8.8.8.8:53 197.87.175.4.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
PL 185.17.40.142:5086 185.17.40.142 tcp
US 8.8.8.8:53 92.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 smtp.gmail.com udp
BE 64.233.184.108:587 smtp.gmail.com tcp
US 8.8.8.8:53 108.184.233.64.in-addr.arpa udp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp
PL 185.17.40.142:5086 185.17.40.142 tcp

Files

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

MD5 c4951435e2094fc38024666feecf15c5
SHA1 72f5d95a873daaabbc3a71e363aca9394b017a70
SHA256 68af64912a0e81ab0576ec5e5e5317a345e2cd692312a3e31262058ecfcfaa66
SHA512 d8ed79f874661d4ad085cf8e3721c002755fb2cc0a14cb726f9edd9a7e00cf8308cc89676f61b4165c6ddf25368582403744cef8a646a6981f5a8c8682af0e4b

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

MD5 0fb453466a45c5ed5a9de568d786d5a6
SHA1 c12835633e6ade4133c855b2ed2468588771f0e2
SHA256 dd448c5bfacedd7d7e25b35a5802ed6aebf5ac07676dc47178b11b831119bb7a
SHA512 2c11139c2343adff8a985d4268dc4ac367848140548ca4730e3064897e4eda92a6f4787747686d5da20b50ffdf9928e3da0107da8af7035c4a4e7b18c666866e

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

MD5 e1500a569b0f034f24d558f661d129c9
SHA1 6f2448b29980d1121df22d7699d2cd68cc88f736
SHA256 580ca5b59e248df91a65a54560d314869dd38b9858628a1a3ebac29863f06674
SHA512 f80f13fbb632fc21f0008082fe886a12c7409d9ac5a9b9fcfea61bd18b1a9044450e96ee8cd029f1145e687e74088a84df1e80e29648f13a698680f97e366f66

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

MD5 d41d8cd98f00b204e9800998ecf8427e
SHA1 da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256 e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512 cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

memory/312-25-0x0000000000B80000-0x0000000000C32000-memory.dmp

memory/312-26-0x0000000005B20000-0x00000000060C4000-memory.dmp

memory/312-27-0x0000000005620000-0x00000000056B2000-memory.dmp

memory/312-28-0x00000000056E0000-0x00000000056EA000-memory.dmp

memory/312-29-0x0000000005930000-0x00000000059CC000-memory.dmp

memory/312-30-0x00000000058E0000-0x00000000058FC000-memory.dmp

memory/312-33-0x0000000006BC0000-0x0000000006C2C000-memory.dmp

memory/872-37-0x0000000000400000-0x0000000000426000-memory.dmp

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Hvwjy.exe.log

MD5 8ec831f3e3a3f77e4a7b9cd32b48384c
SHA1 d83f09fd87c5bd86e045873c231c14836e76a05c
SHA256 7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982
SHA512 26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

memory/872-43-0x0000000006830000-0x0000000006880000-memory.dmp

memory/872-44-0x0000000006A50000-0x0000000006C12000-memory.dmp