hawkeye | 0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89

General

Target

0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe
Size

1.9MB
MD5

f13d4384e18f24afbb9172429cc58196
SHA1

67d0d25564259836653820a480a8d4509a74afc5
SHA256

0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89
SHA512

cf9cfb43efb6c2878d6c18212ea34cd7e4dee24f5dcb33fca27a0d09fb1bc85f5bb88b7565297da1f556775c9bdc0f855900d50e11e63671087509a7f581a0c4

Score

10^/10

hawkeye collection keylogger spyware stealer trojan

Malware Config

Signatures

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

NirSoft MailPassView 9 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1952-57-0x0000000000090000-0x0000000000118000-memory.dmp	MailPassView
behavioral1/memory/1952-64-0x0000000000090000-0x0000000000118000-memory.dmp	MailPassView
behavioral1/memory/1952-63-0x0000000000090000-0x0000000000118000-memory.dmp	MailPassView
behavioral1/memory/1952-62-0x0000000000110BEE-mapping.dmp	MailPassView
behavioral1/memory/1776-68-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1776-69-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1776-72-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1776-74-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1776-75-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 8 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1952-57-0x0000000000090000-0x0000000000118000-memory.dmp	WebBrowserPassView
behavioral1/memory/1952-64-0x0000000000090000-0x0000000000118000-memory.dmp	WebBrowserPassView
behavioral1/memory/1952-63-0x0000000000090000-0x0000000000118000-memory.dmp	WebBrowserPassView
behavioral1/memory/1952-62-0x0000000000110BEE-mapping.dmp	WebBrowserPassView
behavioral1/memory/468-76-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/468-77-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/468-80-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/468-81-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 13 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1952-57-0x0000000000090000-0x0000000000118000-memory.dmp	Nirsoft
behavioral1/memory/1952-64-0x0000000000090000-0x0000000000118000-memory.dmp	Nirsoft
behavioral1/memory/1952-63-0x0000000000090000-0x0000000000118000-memory.dmp	Nirsoft
behavioral1/memory/1952-62-0x0000000000110BEE-mapping.dmp	Nirsoft
behavioral1/memory/1776-68-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1776-69-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1776-72-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1776-74-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1776-75-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/468-76-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/468-77-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/468-80-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/468-81-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Drops startup file 1 IoCs

Processes:

0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\RdpSaUacHelper.url	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe

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-1-5-21-4084403625-2215941253-1760665084-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

7 whatismyipaddress.com
4 whatismyipaddress.com
6 whatismyipaddress.com

flow	ioc
7	whatismyipaddress.com
4	whatismyipaddress.com
6	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exeRegAsm.exe

description	pid	process	target process
PID 1832 set thread context of 1952	1832	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe	RegAsm.exe
PID 1952 set thread context of 1776	1952	RegAsm.exe	vbc.exe
PID 1952 set thread context of 468	1952	RegAsm.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exeRegAsm.exe

pid	process
1832	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe
1832	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe
1952	RegAsm.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 1952 RegAsm.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegAsm.exe

pid process

1952 RegAsm.exe

description	pid	process
Token: SeDebugPrivilege	1952	RegAsm.exe

pid	process
1952	RegAsm.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exeRegAsm.exe

description	pid	process	target process
PID 1832 wrote to memory of 1952	1832	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe	RegAsm.exe
PID 1832 wrote to memory of 1952	1832	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe	RegAsm.exe
PID 1832 wrote to memory of 1952	1832	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe	RegAsm.exe
PID 1832 wrote to memory of 1952	1832	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe	RegAsm.exe
PID 1832 wrote to memory of 1952	1832	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe	RegAsm.exe
PID 1832 wrote to memory of 1952	1832	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe	RegAsm.exe
PID 1832 wrote to memory of 1952	1832	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe	RegAsm.exe
PID 1832 wrote to memory of 1952	1832	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe	RegAsm.exe
PID 1832 wrote to memory of 1952	1832	0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe	RegAsm.exe
PID 1952 wrote to memory of 1776	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 1776	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 1776	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 1776	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 1776	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 1776	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 1776	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 1776	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 1776	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 1776	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 468	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 468	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 468	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 468	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 468	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 468	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 468	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 468	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 468	1952	RegAsm.exe	vbc.exe
PID 1952 wrote to memory of 468	1952	RegAsm.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe
"C:\Users\Admin\AppData\Local\Temp\0a83e6cef42e5f76bb126614eba860afa6422836c786724e6373dc92c79e4c89.exe"
1⤵
- Drops startup file
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1832

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1952

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:1776

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:468

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\holderwb.txt
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/468-76-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/468-84-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/468-81-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/468-80-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/468-77-0x0000000000442628-mapping.dmp

Download
memory/1776-72-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1776-74-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1776-68-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1776-69-0x0000000000411654-mapping.dmp

Download
memory/1776-75-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1832-54-0x0000000075B61000-0x0000000075B63000-memory.dmp

Filesize
8KB

Download
memory/1952-73-0x0000000000A56000-0x0000000000A67000-memory.dmp

Filesize
68KB

Download
memory/1952-67-0x0000000073A40000-0x0000000073FEB000-memory.dmp

Filesize
5.7MB

Download
memory/1952-66-0x0000000073A40000-0x0000000073FEB000-memory.dmp

Filesize
5.7MB

Download
memory/1952-62-0x0000000000110BEE-mapping.dmp

Download
memory/1952-63-0x0000000000090000-0x0000000000118000-memory.dmp

Filesize
544KB

Download
memory/1952-64-0x0000000000090000-0x0000000000118000-memory.dmp

Filesize
544KB

Download
memory/1952-57-0x0000000000090000-0x0000000000118000-memory.dmp

Filesize
544KB

Download
memory/1952-83-0x0000000000A56000-0x0000000000A67000-memory.dmp

Filesize
68KB

Download
memory/1952-55-0x0000000000090000-0x0000000000118000-memory.dmp

Filesize
544KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads