hawkeye | 452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d

Analysis

max time kernel
151s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
23-11-2022 18:38

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General

Target

452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
Size

678KB
MD5

51e267ff5e27f6cdf799a759c96e4567
SHA1

adfc786b1baed0e34ac7a085eacef067a605fa72
SHA256

452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d
SHA512

88be6b5ab809a4922f86689c289d3715dc6ad589913c6e0ff1a2cf3f20f7172a7104aca7e979bc4e372f173736e5e1a16927664b2445294f57cb1b07fd4360e4
SSDEEP

12288:2xdZl/ZqmGhIS0NCGD9kKsO7v6mDkFEzzEDhagRWsk:8D0beSQL3sWTkF6AVagVk

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/2256-135-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/3464-141-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/3464-142-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3464-144-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3464-145-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 6 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/2256-135-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/768-148-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/768-149-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/768-151-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/768-152-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/768-154-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 10 IoCs

Processes:

resource	yara_rule
behavioral2/memory/2256-135-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/3464-141-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/3464-142-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3464-144-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3464-145-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/768-148-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/768-149-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/768-151-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/768-152-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/768-154-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Executes dropped EXE 4 IoCs

Processes:

IpOverUsbSvrc.exeAcctres.exeAcctres.exeIpOverUsbSvrc.exe

pid process

4948 IpOverUsbSvrc.exe
4572 Acctres.exe
3428 Acctres.exe
5052 IpOverUsbSvrc.exe

pid	process
4948	IpOverUsbSvrc.exe
4572	Acctres.exe
3428	Acctres.exe
5052	IpOverUsbSvrc.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:

452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exeAcctres.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\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-1-5-21-929662420-1054238289-2961194603-1000\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:

452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exeIpOverUsbSvrc.exeIpOverUsbSvrc.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Multimedia Class Scheduler = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\IpOverUsbSvrc.exe"	IpOverUsbSvrc.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Multimedia Class Scheduler = "C:\\Users\\Admin\\AppData\\Roaming\\Microsoft\\Windows\\IpOverUsbSvrc.exe"	IpOverUsbSvrc.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

23 whatismyipaddress.com
25 whatismyipaddress.com

flow	ioc
23	whatismyipaddress.com
25	whatismyipaddress.com

Suspicious use of SetThreadContext 4 IoCs

Processes:

452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exeAcctres.exe

description	pid	process	target process
PID 2324 set thread context of 2256	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
PID 2256 set thread context of 3464	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 set thread context of 768	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 4572 set thread context of 3428	4572	Acctres.exe	Acctres.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:

452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe

pid	process
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

Processes:

452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exeIpOverUsbSvrc.exeAcctres.exeIpOverUsbSvrc.exe

description	pid	process
Token: SeDebugPrivilege	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
Token: SeDebugPrivilege	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
Token: SeDebugPrivilege	4948	IpOverUsbSvrc.exe
Token: SeDebugPrivilege	4572	Acctres.exe
Token: SeDebugPrivilege	5052	IpOverUsbSvrc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe

pid process

2256 452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe

pid	process
2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe

Suspicious use of WriteProcessMemory 43 IoCs

Processes:

452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exeIpOverUsbSvrc.exeAcctres.exe

description	pid	process	target process
PID 2324 wrote to memory of 2256	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
PID 2324 wrote to memory of 2256	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
PID 2324 wrote to memory of 2256	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
PID 2324 wrote to memory of 2256	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
PID 2324 wrote to memory of 2256	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
PID 2324 wrote to memory of 2256	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
PID 2324 wrote to memory of 2256	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
PID 2324 wrote to memory of 2256	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
PID 2324 wrote to memory of 4948	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	IpOverUsbSvrc.exe
PID 2324 wrote to memory of 4948	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	IpOverUsbSvrc.exe
PID 2324 wrote to memory of 4948	2324	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	IpOverUsbSvrc.exe
PID 2256 wrote to memory of 3464	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 3464	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 3464	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 3464	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 3464	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 3464	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 3464	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 3464	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 3464	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 768	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 768	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 768	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 768	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 768	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 768	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 768	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 768	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 2256 wrote to memory of 768	2256	452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe	vbc.exe
PID 4948 wrote to memory of 4572	4948	IpOverUsbSvrc.exe	Acctres.exe
PID 4948 wrote to memory of 4572	4948	IpOverUsbSvrc.exe	Acctres.exe
PID 4948 wrote to memory of 4572	4948	IpOverUsbSvrc.exe	Acctres.exe
PID 4572 wrote to memory of 3428	4572	Acctres.exe	Acctres.exe
PID 4572 wrote to memory of 3428	4572	Acctres.exe	Acctres.exe
PID 4572 wrote to memory of 3428	4572	Acctres.exe	Acctres.exe
PID 4572 wrote to memory of 3428	4572	Acctres.exe	Acctres.exe
PID 4572 wrote to memory of 3428	4572	Acctres.exe	Acctres.exe
PID 4572 wrote to memory of 3428	4572	Acctres.exe	Acctres.exe
PID 4572 wrote to memory of 3428	4572	Acctres.exe	Acctres.exe
PID 4572 wrote to memory of 3428	4572	Acctres.exe	Acctres.exe
PID 4572 wrote to memory of 5052	4572	Acctres.exe	IpOverUsbSvrc.exe
PID 4572 wrote to memory of 5052	4572	Acctres.exe	IpOverUsbSvrc.exe
PID 4572 wrote to memory of 5052	4572	Acctres.exe	IpOverUsbSvrc.exe

C:\Users\Admin\AppData\Local\Temp\452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
"C:\Users\Admin\AppData\Local\Temp\452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.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\452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.exe
"C:\Users\Admin\AppData\Local\Temp\452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d.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:2256

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:3464

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:768

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\IpOverUsbSvrc.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\IpOverUsbSvrc.exe"
2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:4948

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:4572

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Acctres.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Acctres.exe"
4⤵
- Executes dropped EXE
PID:3428

C:\Users\Admin\AppData\Roaming\Microsoft\Windows\IpOverUsbSvrc.exe
"C:\Users\Admin\AppData\Roaming\Microsoft\Windows\IpOverUsbSvrc.exe"
4⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
PID:5052

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scripting

T1064

Persistence

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

Modify Registry

T1112

Scripting

T1064

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Email Collection

T1114

Command and Control

Exfiltration

Impact

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Downloads

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

Filesize
224B

MD5
c19eb8c8e7a40e6b987f9d2ee952996e

SHA1
6fc3049855bc9100643e162511673c6df0f28bfb

SHA256
677e9e30350df17e2bc20fa9f7d730e9f7cc6e870d6520a345f5f7dc5b31f58a

SHA512
860713b4a787c2189ed12a47d4b68b60ac00c7a253cae52dd4eb9276dacafeae3a81906b6d0742c8ecfdfaa255777c445beb7c2a532f3c677a9903237ac97596

Download Submit
C:\Users\Admin\AppData\Local\Temp\holderwb.txt

Filesize
3KB

MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

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

Filesize
678KB

MD5
51e267ff5e27f6cdf799a759c96e4567

SHA1
adfc786b1baed0e34ac7a085eacef067a605fa72

SHA256
452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d

SHA512
88be6b5ab809a4922f86689c289d3715dc6ad589913c6e0ff1a2cf3f20f7172a7104aca7e979bc4e372f173736e5e1a16927664b2445294f57cb1b07fd4360e4

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

Filesize
678KB

MD5
51e267ff5e27f6cdf799a759c96e4567

SHA1
adfc786b1baed0e34ac7a085eacef067a605fa72

SHA256
452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d

SHA512
88be6b5ab809a4922f86689c289d3715dc6ad589913c6e0ff1a2cf3f20f7172a7104aca7e979bc4e372f173736e5e1a16927664b2445294f57cb1b07fd4360e4

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

Filesize
678KB

MD5
51e267ff5e27f6cdf799a759c96e4567

SHA1
adfc786b1baed0e34ac7a085eacef067a605fa72

SHA256
452cdd21fdb616758bdcfe0972549a573cea280732ed3c8920d5d69583f64c7d

SHA512
88be6b5ab809a4922f86689c289d3715dc6ad589913c6e0ff1a2cf3f20f7172a7104aca7e979bc4e372f173736e5e1a16927664b2445294f57cb1b07fd4360e4

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

Filesize
17KB

MD5
fd03ff313a655e0b59dce81044bc6341

SHA1
0fa0dc26876f636956c3de82685bdbbc8ad3ef86

SHA256
1f1c8c1458eaee47a448513db52ddb536406146d48793c3c24f41eb72b13cec9

SHA512
00fdf54987cb8abd0c68619e02991aeb50e5509ea56b0e5fa613ac29fddcc57c585cd0e5be055cb5c6563828b6a631666fe6e7004dada7607ddd903659264ddd

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

Filesize
17KB

MD5
fd03ff313a655e0b59dce81044bc6341

SHA1
0fa0dc26876f636956c3de82685bdbbc8ad3ef86

SHA256
1f1c8c1458eaee47a448513db52ddb536406146d48793c3c24f41eb72b13cec9

SHA512
00fdf54987cb8abd0c68619e02991aeb50e5509ea56b0e5fa613ac29fddcc57c585cd0e5be055cb5c6563828b6a631666fe6e7004dada7607ddd903659264ddd

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

Filesize
17KB

MD5
fd03ff313a655e0b59dce81044bc6341

SHA1
0fa0dc26876f636956c3de82685bdbbc8ad3ef86

SHA256
1f1c8c1458eaee47a448513db52ddb536406146d48793c3c24f41eb72b13cec9

SHA512
00fdf54987cb8abd0c68619e02991aeb50e5509ea56b0e5fa613ac29fddcc57c585cd0e5be055cb5c6563828b6a631666fe6e7004dada7607ddd903659264ddd

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

Filesize
17KB

MD5
fd03ff313a655e0b59dce81044bc6341

SHA1
0fa0dc26876f636956c3de82685bdbbc8ad3ef86

SHA256
1f1c8c1458eaee47a448513db52ddb536406146d48793c3c24f41eb72b13cec9

SHA512
00fdf54987cb8abd0c68619e02991aeb50e5509ea56b0e5fa613ac29fddcc57c585cd0e5be055cb5c6563828b6a631666fe6e7004dada7607ddd903659264ddd

Download Submit
memory/768-152-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/768-151-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/768-154-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/768-148-0x0000000000000000-mapping.dmp

Download
memory/768-149-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2256-146-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/2256-135-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/2256-139-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/2256-134-0x0000000000000000-mapping.dmp

Download
memory/2324-160-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/2324-132-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/2324-133-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/3428-169-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/3428-171-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/3428-162-0x0000000000000000-mapping.dmp

Download
memory/3464-141-0x0000000000000000-mapping.dmp

Download
memory/3464-145-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3464-142-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3464-144-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4572-155-0x0000000000000000-mapping.dmp

Download
memory/4572-159-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/4572-158-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/4948-147-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/4948-161-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/4948-140-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/4948-136-0x0000000000000000-mapping.dmp

Download
memory/5052-165-0x0000000000000000-mapping.dmp

Download
memory/5052-170-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download
memory/5052-172-0x00000000753C0000-0x0000000075971000-memory.dmp

Filesize
5.7MB

Download