hawkeye | 650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d

General

Target

650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
Size

584KB
MD5

2b2823f621659725b5b02e94988f5cd2
SHA1

d6deebe63f04f50dcfe1e98f364f50cfe22cf62a
SHA256

650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d
SHA512

b54c4ed54cc78b3c9210a7914be34152b82574353a5d419e9f3df4afc274f6a567fd1ffde726c4ac7c47a2c67bf65716818e798e040167a02ca4a8b28d1a47e2
SSDEEP

12288:C6DK2JfOeIgmDvlXf/ar0S2dGNv6rV1arY7ZXoYOOdMdwBv1:CgDpON5yYLoh6rvcY7ZX/M6Bv

Score

10^/10

hawkeye collection keylogger persistence spyware stealer trojan

Malware Config

Extracted

Credentials

Protocol: smtp
Host:
smtp.gmail.com
Port:
587
Username:
artdlade@gmail.com
Password:
qwerty@12345

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/4132-134-0x0000000000400000-0x000000000048C000-memory.dmp	MailPassView
behavioral2/memory/3676-138-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/3676-139-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3676-141-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3676-142-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 6 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/4132-134-0x0000000000400000-0x000000000048C000-memory.dmp	WebBrowserPassView
behavioral2/memory/4972-143-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/4972-144-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/4972-146-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/4972-147-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/4972-149-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 10 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4132-134-0x0000000000400000-0x000000000048C000-memory.dmp	Nirsoft
behavioral2/memory/3676-138-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/3676-139-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3676-141-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3676-142-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/4972-143-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/4972-144-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/4972-146-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/4972-147-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/4972-149-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

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-1-5-21-2295526160-1155304984-640977766-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

Drops desktop.ini file(s) 2 IoCs

Processes:

650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

description	ioc	process
File created	C:\Windows\assembly\Desktop.ini	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
File opened for modification	C:\Windows\assembly\Desktop.ini	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.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

33 whatismyipaddress.com
31 whatismyipaddress.com

flow	ioc
33	whatismyipaddress.com
31	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

description	pid	process	target process
PID 4380 set thread context of 4132	4380	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
PID 4132 set thread context of 3676	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 set thread context of 4972	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe

Drops file in Windows directory 3 IoCs

Processes:

650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

description	ioc	process
File opened for modification	C:\Windows\assembly\Desktop.ini	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
File opened for modification	C:\Windows\assembly	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
File created	C:\Windows\assembly\Desktop.ini	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

vbc.exe650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

pid process

4972 vbc.exe
4972 vbc.exe
4132 650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

description pid process

Token: SeDebugPrivilege 4132 650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

pid process

4132 650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

pid	process
4972	vbc.exe
4972	vbc.exe
4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

description	pid	process
Token: SeDebugPrivilege	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

pid	process
4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

Suspicious use of WriteProcessMemory 26 IoCs

Processes:

650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe

description	pid	process	target process
PID 4380 wrote to memory of 4132	4380	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
PID 4380 wrote to memory of 4132	4380	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
PID 4380 wrote to memory of 4132	4380	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
PID 4380 wrote to memory of 4132	4380	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
PID 4380 wrote to memory of 4132	4380	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
PID 4380 wrote to memory of 4132	4380	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
PID 4380 wrote to memory of 4132	4380	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
PID 4380 wrote to memory of 4132	4380	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
PID 4132 wrote to memory of 3676	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 3676	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 3676	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 3676	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 3676	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 3676	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 3676	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 3676	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 3676	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 4972	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 4972	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 4972	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 4972	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 4972	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 4972	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 4972	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 4972	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe
PID 4132 wrote to memory of 4972	4132	650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
"C:\Users\Admin\AppData\Local\Temp\650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe"
1⤵
- Drops desktop.ini file(s)
- Suspicious use of SetThreadContext
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:4380

C:\Users\Admin\AppData\Local\Temp\650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe
"C:\Users\Admin\AppData\Local\Temp\650aa9843cab95abe28eb1da34643a60422b1270d89b8f3485285e439e605d4d.exe"
2⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4132

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:3676

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⤵
- Suspicious behavior: EnumeratesProcesses
PID:4972

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Modify Registry

1

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\holdermail.txt
Filesize
3KB

MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

Download Submit
memory/3676-142-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3676-138-0x0000000000000000-mapping.dmp

Download
memory/3676-139-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3676-141-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/4132-133-0x0000000000000000-mapping.dmp

Download
memory/4132-134-0x0000000000400000-0x000000000048C000-memory.dmp

Filesize
560KB

Download
memory/4132-135-0x0000000074B90000-0x0000000075141000-memory.dmp

Filesize
5.7MB

Download
memory/4132-137-0x0000000074B90000-0x0000000075141000-memory.dmp

Filesize
5.7MB

Download
memory/4380-136-0x0000000074B90000-0x0000000075141000-memory.dmp

Filesize
5.7MB

Download
memory/4380-132-0x0000000074B90000-0x0000000075141000-memory.dmp

Filesize
5.7MB

Download
memory/4972-143-0x0000000000000000-mapping.dmp

Download
memory/4972-144-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4972-146-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4972-147-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4972-149-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads