hawkeye | e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd

General

Target

e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
Size

456KB
MD5

9bf0cac6d92bb042b25028fd3b661e51
SHA1

f5af49b087d9dd9e0acd147950de41ccd81cb7ea
SHA256

e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd
SHA512

4bb7762049dfb63b60a1fb71e45a3e33f0554a1cfc3285f365f5601b76aa101528844d4186517920d9409ffe83d3e89e01a6451b93e2b08394b7cd0ead7ab91e
SSDEEP

12288:NE/npacD9722SYmBBEVNUt3JzrvNgNdlDl:2/jDN22soCFcXVl

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 7 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/4220-137-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/4220-138-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/4220-139-0x0000000000400000-0x0000000000484000-memory.dmp	MailPassView
behavioral2/memory/3124-144-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/3124-145-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3124-147-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3124-148-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 8 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/4220-137-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/4220-138-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/4220-139-0x0000000000400000-0x0000000000484000-memory.dmp	WebBrowserPassView
behavioral2/memory/4664-149-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/4664-150-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/4664-152-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/4664-153-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/4664-155-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 12 IoCs

Processes:

resource	yara_rule
behavioral2/memory/4220-137-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/4220-138-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/4220-139-0x0000000000400000-0x0000000000484000-memory.dmp	Nirsoft
behavioral2/memory/3124-144-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/3124-145-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3124-147-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3124-148-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/4664-149-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/4664-150-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/4664-152-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/4664-153-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/4664-155-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Checks computer location settings 2 TTPs 1 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000\Control Panel\International\Geo\Nation	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.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-1-5-21-4246620582-653642754-1174164128-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.exe

Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.

Processes:

flow ioc

45 whatismyipaddress.com

flow	ioc
45	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exee0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe

description	pid	process	target process
PID 1256 set thread context of 4220	1256	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
PID 4220 set thread context of 3124	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 set thread context of 4664	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.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
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1816 schtasks.exe
Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

vbc.exe

pid process

4664 vbc.exe
4664 vbc.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe

description pid process

Token: SeDebugPrivilege 4220 e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe

pid process

4220 e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe

pid	process
1816	schtasks.exe

pid	process
4664	vbc.exe
4664	vbc.exe

description	pid	process
Token: SeDebugPrivilege	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe

pid	process
4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exee0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe

description	pid	process	target process
PID 1256 wrote to memory of 1816	1256	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	schtasks.exe
PID 1256 wrote to memory of 1816	1256	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	schtasks.exe
PID 1256 wrote to memory of 1816	1256	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	schtasks.exe
PID 1256 wrote to memory of 4220	1256	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
PID 1256 wrote to memory of 4220	1256	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
PID 1256 wrote to memory of 4220	1256	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
PID 1256 wrote to memory of 4220	1256	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
PID 1256 wrote to memory of 4220	1256	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
PID 1256 wrote to memory of 4220	1256	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
PID 1256 wrote to memory of 4220	1256	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
PID 1256 wrote to memory of 4220	1256	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
PID 4220 wrote to memory of 3124	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 3124	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 3124	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 3124	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 3124	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 3124	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 3124	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 3124	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 3124	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 4664	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 4664	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 4664	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 4664	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 4664	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 4664	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 4664	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 4664	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe
PID 4220 wrote to memory of 4664	4220	e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
"C:\Users\Admin\AppData\Local\Temp\e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1256

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /Create /TN "Update\Windows" /XML "C:\Users\Admin\AppData\Local\Temp\1910031774.xml"
2⤵
- Creates scheduled task(s)
PID:1816

C:\Users\Admin\AppData\Local\Temp\e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe
"C:\Users\Admin\AppData\Local\Temp\e0aa04174d73cf3b7b3c355763c243f385d68b2281fec3f0e21cd75378d473fd.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4220

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:3124

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⤵
- Suspicious behavior: EnumeratesProcesses
PID:4664

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Scheduled Task

1

T1053

Persistence

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Scripting

1

T1064

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\1910031774.xml
Filesize
1KB

MD5
433f416a1d34efd3110fba292efdebfa

SHA1
147520535e723895e878e93ef85a35d0a4b35307

SHA256
92bfbdab13bece81f0b87332c1326f4b79e9dd2554ec99ce65a341e39b1b81ee

SHA512
ca32a596bd095c2631c29ebeb4487bd9f75e103ae14f985d90d8fc7acec77f0d9cf29f1e088e8adb94ae816b93d36471c1c47d6f87061e5428c43e54018ba6fd

Download Submit
C:\Users\Admin\AppData\Local\Temp\holderwb.txt
Filesize
3KB

MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

Download Submit
memory/1256-132-0x0000000074A60000-0x0000000075011000-memory.dmp

Filesize
5.7MB

Download
memory/1256-135-0x0000000074A60000-0x0000000075011000-memory.dmp

Filesize
5.7MB

Download
memory/1256-142-0x0000000074A60000-0x0000000075011000-memory.dmp

Filesize
5.7MB

Download
memory/1816-133-0x0000000000000000-mapping.dmp

Download
memory/3124-148-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3124-147-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3124-145-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3124-144-0x0000000000000000-mapping.dmp

Download
memory/4220-143-0x0000000074A60000-0x0000000075011000-memory.dmp

Filesize
5.7MB

Download
memory/4220-141-0x0000000074A60000-0x0000000075011000-memory.dmp

Filesize
5.7MB

Download
memory/4220-139-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/4220-138-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/4220-137-0x0000000000400000-0x0000000000484000-memory.dmp

Filesize
528KB

Download
memory/4220-136-0x0000000000000000-mapping.dmp

Download
memory/4664-149-0x0000000000000000-mapping.dmp

Download
memory/4664-150-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4664-152-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4664-153-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4664-155-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads