hawkeye | 90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d

General

Target

90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
Size

682KB
MD5

c99d06945050e18f35ba030f20b1eb9c
SHA1

94c567890f10035218e1bde09024d129ddde1e8a
SHA256

90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d
SHA512

24ef40d0c7055f9dee19131adbe0eb49c2d4b8587942f6da7753e4aeadf2aedc2e0d50cba3828b909fd3524c1fb61b46b64bb4ea311af61345aebf5d376b3308
SSDEEP

12288:nrwPlHf28z6sKXf9T5ihfjWRfhMbRVxEoC1rXp4tvVOp:rwRf28zXC9TgckNnE4tNO

Score

10^/10

hawkeye collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.gmail.com
Port:
587
Username:
[email protected]
Password:
noohkxueuadadesg

Signatures

HawkEye
HawkEye is a malware kit that has seen continuous development since at least 2013.
keylogger trojan stealer spyware hawkeye

NirSoft MailPassView 5 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/4988-135-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/1188-159-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/1188-160-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/1188-162-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/1188-163-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 3 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/4988-135-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/4528-165-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/4528-166-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 7 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4988-135-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/1188-159-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/1188-160-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1188-162-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1188-163-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/4528-165-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/4528-166-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Executes dropped EXE 4 IoCs

Processes:

WUDHost.exeAcctres.exeAcctres.exeWUDHost.exe

pid process

4736 WUDHost.exe
652 Acctres.exe
3968 Acctres.exe
3564 WUDHost.exe

pid	process
4736	WUDHost.exe
652	Acctres.exe
3968	Acctres.exe
3564	WUDHost.exe

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

Processes:

90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exeAcctres.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
Key value queried	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation	Acctres.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Accesses Microsoft Outlook accounts 1 TTPs 1 IoCs

collection

Email Collection

T1114

Processes:

vbc.exe

description	ioc	process
Key opened	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Adds Run key to start application 2 TTPs 3 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

WUDHost.exe90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exeWUDHost.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Boot File Servicing Utility = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\WUDHost.exe"	WUDHost.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Boot File Servicing Utility = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\WUDHost.exe"	WUDHost.exe

Looks up external IP address via web service 2 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

84 whatismyipaddress.com
86 whatismyipaddress.com

flow	ioc
84	whatismyipaddress.com
86	whatismyipaddress.com

Suspicious use of SetThreadContext 4 IoCs

Processes:

90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exeAcctres.exe90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe

description	pid	process	target process
PID 2324 set thread context of 4988	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
PID 652 set thread context of 3968	652	Acctres.exe	Acctres.exe
PID 4988 set thread context of 1188	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 set thread context of 4528	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe

pid	process
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exeWUDHost.exeAcctres.exe90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exeWUDHost.exe

description	pid	process
Token: SeDebugPrivilege	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
Token: SeDebugPrivilege	4736	WUDHost.exe
Token: SeDebugPrivilege	652	Acctres.exe
Token: SeDebugPrivilege	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
Token: SeDebugPrivilege	3564	WUDHost.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe

pid process

4988 90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe

pid	process
4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exeWUDHost.exeAcctres.exe90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe

description	pid	process	target process
PID 2324 wrote to memory of 4988	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
PID 2324 wrote to memory of 4988	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
PID 2324 wrote to memory of 4988	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
PID 2324 wrote to memory of 4988	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
PID 2324 wrote to memory of 4988	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
PID 2324 wrote to memory of 4988	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
PID 2324 wrote to memory of 4988	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
PID 2324 wrote to memory of 4988	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
PID 2324 wrote to memory of 4736	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	WUDHost.exe
PID 2324 wrote to memory of 4736	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	WUDHost.exe
PID 2324 wrote to memory of 4736	2324	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	WUDHost.exe
PID 4736 wrote to memory of 652	4736	WUDHost.exe	Acctres.exe
PID 4736 wrote to memory of 652	4736	WUDHost.exe	Acctres.exe
PID 4736 wrote to memory of 652	4736	WUDHost.exe	Acctres.exe
PID 652 wrote to memory of 3968	652	Acctres.exe	Acctres.exe
PID 652 wrote to memory of 3968	652	Acctres.exe	Acctres.exe
PID 652 wrote to memory of 3968	652	Acctres.exe	Acctres.exe
PID 652 wrote to memory of 3968	652	Acctres.exe	Acctres.exe
PID 652 wrote to memory of 3968	652	Acctres.exe	Acctres.exe
PID 652 wrote to memory of 3968	652	Acctres.exe	Acctres.exe
PID 652 wrote to memory of 3968	652	Acctres.exe	Acctres.exe
PID 652 wrote to memory of 3968	652	Acctres.exe	Acctres.exe
PID 652 wrote to memory of 3564	652	Acctres.exe	WUDHost.exe
PID 652 wrote to memory of 3564	652	Acctres.exe	WUDHost.exe
PID 652 wrote to memory of 3564	652	Acctres.exe	WUDHost.exe
PID 4988 wrote to memory of 1188	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 1188	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 1188	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 1188	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 1188	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 1188	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 1188	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 1188	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 1188	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 4528	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 4528	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 4528	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 4528	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 4528	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 4528	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 4528	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 4528	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe
PID 4988 wrote to memory of 4528	4988	90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
"C:\Users\Admin\AppData\Local\Temp\90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2324

C:\Users\Admin\AppData\Local\Temp\90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe
"C:\Users\Admin\AppData\Local\Temp\90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d.exe"
2⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4988

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holdermail.txt"
3⤵
- Accesses Microsoft Outlook accounts
PID:1188

C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe /stext "C:\Users\Admin\AppData\Local\Temp\holderwb.txt"
3⤵
PID:4528

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\WUDHost.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\WUDHost.exe"
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4736

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Acctres.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Acctres.exe
3⤵
- Executes dropped EXE
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:652

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Acctres.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Acctres.exe"
4⤵
- Executes dropped EXE
PID:3968

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\WUDHost.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\WUDHost.exe"
4⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
PID:3564

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

Scripting

Credential Access

Credentials in Files

1

T1081

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Data from Local System

Email Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\WUDHost.exe.log

Filesize
224B

MD5
c19eb8c8e7a40e6b987f9d2ee952996e

SHA1
6fc3049855bc9100643e162511673c6df0f28bfb

SHA256
677e9e30350df17e2bc20fa9f7d730e9f7cc6e870d6520a345f5f7dc5b31f58a

SHA512
860713b4a787c2189ed12a47d4b68b60ac00c7a253cae52dd4eb9276dacafeae3a81906b6d0742c8ecfdfaa255777c445beb7c2a532f3c677a9903237ac97596

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Acctres.exe

Filesize
682KB

MD5
c99d06945050e18f35ba030f20b1eb9c

SHA1
94c567890f10035218e1bde09024d129ddde1e8a

SHA256
90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d

SHA512
24ef40d0c7055f9dee19131adbe0eb49c2d4b8587942f6da7753e4aeadf2aedc2e0d50cba3828b909fd3524c1fb61b46b64bb4ea311af61345aebf5d376b3308

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Acctres.exe

Filesize
682KB

MD5
c99d06945050e18f35ba030f20b1eb9c

SHA1
94c567890f10035218e1bde09024d129ddde1e8a

SHA256
90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d

SHA512
24ef40d0c7055f9dee19131adbe0eb49c2d4b8587942f6da7753e4aeadf2aedc2e0d50cba3828b909fd3524c1fb61b46b64bb4ea311af61345aebf5d376b3308

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Acctres.exe

Filesize
682KB

MD5
c99d06945050e18f35ba030f20b1eb9c

SHA1
94c567890f10035218e1bde09024d129ddde1e8a

SHA256
90db4e094f107397b4ff9453b834895ad1d3dae909b47726f17a31fd39367b6d

SHA512
24ef40d0c7055f9dee19131adbe0eb49c2d4b8587942f6da7753e4aeadf2aedc2e0d50cba3828b909fd3524c1fb61b46b64bb4ea311af61345aebf5d376b3308

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\WUDHost.exe

Filesize
7KB

MD5
346cc610f2a43754fbd2ad0bd4d67edf

SHA1
06fb84bd968978f834820ddfd59075e8d1e21759

SHA256
c214b3c08c5abd9c178cb566a6b2beb5026ec1a54197e8bd403d2e3af90e0e74

SHA512
eb9fd2dbd7f53b642384311a8f10547c78ae29263cc7d64b3fc2056fb818ddc0c7c80a42d4596c3557a0ac42dcf7d9198f6d742088f7336c4d7868acb52ca940

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\WUDHost.exe

Filesize
7KB

MD5
346cc610f2a43754fbd2ad0bd4d67edf

SHA1
06fb84bd968978f834820ddfd59075e8d1e21759

SHA256
c214b3c08c5abd9c178cb566a6b2beb5026ec1a54197e8bd403d2e3af90e0e74

SHA512
eb9fd2dbd7f53b642384311a8f10547c78ae29263cc7d64b3fc2056fb818ddc0c7c80a42d4596c3557a0ac42dcf7d9198f6d742088f7336c4d7868acb52ca940

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\WUDHost.exe

Filesize
7KB

MD5
346cc610f2a43754fbd2ad0bd4d67edf

SHA1
06fb84bd968978f834820ddfd59075e8d1e21759

SHA256
c214b3c08c5abd9c178cb566a6b2beb5026ec1a54197e8bd403d2e3af90e0e74

SHA512
eb9fd2dbd7f53b642384311a8f10547c78ae29263cc7d64b3fc2056fb818ddc0c7c80a42d4596c3557a0ac42dcf7d9198f6d742088f7336c4d7868acb52ca940

Download Submit
memory/652-143-0x0000000000000000-mapping.dmp

Download
memory/652-147-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/652-146-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/1188-160-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1188-159-0x0000000000000000-mapping.dmp

Download
memory/1188-162-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1188-163-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2324-132-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/2324-151-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/2324-133-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/3564-158-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/3564-154-0x0000000000000000-mapping.dmp

Download
memory/3564-164-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/3968-157-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/3968-153-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/3968-148-0x0000000000000000-mapping.dmp

Download
memory/4528-165-0x0000000000000000-mapping.dmp

Download
memory/4528-166-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4736-152-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/4736-142-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/4736-140-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/4736-137-0x0000000000000000-mapping.dmp

Download
memory/4988-141-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/4988-136-0x0000000074EC0000-0x0000000075471000-memory.dmp

Filesize
5.7MB

Download
memory/4988-135-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/4988-134-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads