hawkeye | d0dad8f66c443a86d9c863941d10166c0d512bc59f093eb3dd99ece3fc8aff4b

General

Target

d0dad8f66c443a86d9c863941d10166c0d512bc59f093eb3dd99ece3fc8aff4b.exe
Size

2.1MB
MD5

3fdd44fca6e5b994734a575c7b7e5069
SHA1

2c6ff085c796a87b321696ce4192b9506e93b611
SHA256

d0dad8f66c443a86d9c863941d10166c0d512bc59f093eb3dd99ece3fc8aff4b
SHA512

ec96c9cedd99624d0c054494c916da1f228a3259dc3fde6e60b28d5d38a57769f5043ae8a94b5a4aacfabd2beae3e77beb828d837413a1bc51eaeaaadb953e04
SSDEEP

49152:kkwkn9IMHeaKP6vC4CS1oR72/nbI9pveshwaPCS:PdnVPCOe4bapvh1PC

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 6 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\3991\3991.exe	MailPassView
C:\Users\Admin\AppData\Local\Temp\3991\3991.exe	MailPassView
behavioral2/memory/1932-137-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/1932-138-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/1932-140-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/1932-141-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 6 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\3991\3991.exe	WebBrowserPassView
C:\Users\Admin\AppData\Local\Temp\3991\3991.exe	WebBrowserPassView
behavioral2/memory/2820-143-0x0000000000400000-0x0000000000459000-memory.dmp	WebBrowserPassView
behavioral2/memory/2820-142-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/2820-145-0x0000000000400000-0x0000000000459000-memory.dmp	WebBrowserPassView
behavioral2/memory/2820-147-0x0000000000400000-0x0000000000459000-memory.dmp	WebBrowserPassView

Nirsoft 18 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\3991\3991.exe	Nirsoft
C:\Users\Admin\AppData\Local\Temp\3991\3991.exe	Nirsoft
behavioral2/memory/1932-137-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/1932-138-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1932-140-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1932-141-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2820-143-0x0000000000400000-0x0000000000459000-memory.dmp	Nirsoft
behavioral2/memory/2820-142-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/2820-145-0x0000000000400000-0x0000000000459000-memory.dmp	Nirsoft
behavioral2/memory/2820-147-0x0000000000400000-0x0000000000459000-memory.dmp	Nirsoft
behavioral2/memory/4948-148-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/4948-149-0x0000000000400000-0x0000000000415000-memory.dmp	Nirsoft
behavioral2/memory/4948-151-0x0000000000400000-0x0000000000415000-memory.dmp	Nirsoft
behavioral2/memory/4948-153-0x0000000000400000-0x0000000000415000-memory.dmp	Nirsoft
behavioral2/memory/4048-155-0x0000000000400000-0x000000000044F000-memory.dmp	Nirsoft
behavioral2/memory/4048-154-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/4048-157-0x0000000000400000-0x000000000044F000-memory.dmp	Nirsoft
behavioral2/memory/4048-159-0x0000000000400000-0x000000000044F000-memory.dmp	Nirsoft

Executes dropped EXE 1 IoCs

Processes:

3991.exe

pid process

1112 3991.exe

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:

d0dad8f66c443a86d9c863941d10166c0d512bc59f093eb3dd99ece3fc8aff4b.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	d0dad8f66c443a86d9c863941d10166c0d512bc59f093eb3dd99ece3fc8aff4b.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-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts	vbc.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

15 whatismyipaddress.com
17 whatismyipaddress.com

flow	ioc
15	whatismyipaddress.com
17	whatismyipaddress.com

Suspicious use of SetThreadContext 4 IoCs

Processes:

3991.exe

description	pid	process	target process
PID 1112 set thread context of 1932	1112	3991.exe	vbc.exe
PID 1112 set thread context of 2820	1112	3991.exe	vbc.exe
PID 1112 set thread context of 4948	1112	3991.exe	vbc.exe
PID 1112 set thread context of 4048	1112	3991.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:

3991.exe

pid	process
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe
1112	3991.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

3991.exe

description pid process

Token: SeDebugPrivilege 1112 3991.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

3991.exe

pid process

1112 3991.exe

description	pid	process
Token: SeDebugPrivilege	1112	3991.exe

Suspicious use of WriteProcessMemory 39 IoCs

Processes:

d0dad8f66c443a86d9c863941d10166c0d512bc59f093eb3dd99ece3fc8aff4b.exe3991.exe

description	pid	process	target process
PID 4956 wrote to memory of 1112	4956	d0dad8f66c443a86d9c863941d10166c0d512bc59f093eb3dd99ece3fc8aff4b.exe	3991.exe
PID 4956 wrote to memory of 1112	4956	d0dad8f66c443a86d9c863941d10166c0d512bc59f093eb3dd99ece3fc8aff4b.exe	3991.exe
PID 4956 wrote to memory of 1112	4956	d0dad8f66c443a86d9c863941d10166c0d512bc59f093eb3dd99ece3fc8aff4b.exe	3991.exe
PID 1112 wrote to memory of 1932	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 1932	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 1932	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 1932	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 1932	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 1932	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 1932	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 1932	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 1932	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 2820	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 2820	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 2820	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 2820	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 2820	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 2820	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 2820	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 2820	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 2820	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4948	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4948	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4948	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4948	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4948	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4948	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4948	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4948	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4948	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4048	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4048	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4048	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4048	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4048	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4048	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4048	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4048	1112	3991.exe	vbc.exe
PID 1112 wrote to memory of 4048	1112	3991.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\d0dad8f66c443a86d9c863941d10166c0d512bc59f093eb3dd99ece3fc8aff4b.exe
"C:\Users\Admin\AppData\Local\Temp\d0dad8f66c443a86d9c863941d10166c0d512bc59f093eb3dd99ece3fc8aff4b.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4956

C:\Users\Admin\AppData\Local\Temp\3991\3991.exe
"C:\Users\Admin\AppData\Local\Temp\3991\3991.exe"
2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1112

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:1932

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:2820

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\holderprodkey.txt"
3⤵
PID:4948

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\holderskypeview.txt"
3⤵
PID:4048

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

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Email Collection

1

T1114

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\3991\3991.exe
Filesize
936KB

MD5
866354c49d56703311d1897559128db5

SHA1
06a49e9d211d6f70cb1ae55605b2d554f1d260ea

SHA256
001ffaf28b2a853bd11f9fd857add82fc71999742dfe7ba6194f92d8abb76a95

SHA512
b23ea56e4051428404e0cdf681d51b3abff982d472f508b050059ead1d3e42930b97744719b7415ec304eeceae129b0c7e94aaafd7a4c51bdd08c386b2b1dd50

Download Submit
C:\Users\Admin\AppData\Local\Temp\3991\3991.exe
Filesize
936KB

MD5
866354c49d56703311d1897559128db5

SHA1
06a49e9d211d6f70cb1ae55605b2d554f1d260ea

SHA256
001ffaf28b2a853bd11f9fd857add82fc71999742dfe7ba6194f92d8abb76a95

SHA512
b23ea56e4051428404e0cdf681d51b3abff982d472f508b050059ead1d3e42930b97744719b7415ec304eeceae129b0c7e94aaafd7a4c51bdd08c386b2b1dd50

Download Submit
C:\Users\Admin\AppData\Local\Temp\holderprodkey.txt
Filesize
725B

MD5
6b46012666cbc58c36ebc6890780d030

SHA1
8b38f95a12de6539cb5f6f2e87910fe3660ca775

SHA256
e4686444d995b94591338562b49e3c1c6e6f2cfed33fdf93ef9957159c2918df

SHA512
d76421df550a0ac3e825510b32c8cfb2ac5e1dc3d4c27507f377d850c8f40e8018b798f7fba2bb05c0f1b8eca45d6a151ec920d5357362768e22bb028f18e822

Download Submit
C:\Users\Admin\AppData\Local\Temp\holderskypeview.txt
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

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

MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

Download Submit
memory/1112-135-0x0000000073210000-0x00000000737C1000-memory.dmp

Filesize
5.7MB

Download
memory/1112-136-0x0000000073210000-0x00000000737C1000-memory.dmp

Filesize
5.7MB

Download
memory/1112-132-0x0000000000000000-mapping.dmp

Download
memory/1932-138-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1932-141-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1932-137-0x0000000000000000-mapping.dmp

Download
memory/1932-140-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2820-142-0x0000000000000000-mapping.dmp

Download
memory/2820-145-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/2820-147-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/2820-143-0x0000000000400000-0x0000000000459000-memory.dmp

Filesize
356KB

Download
memory/4048-154-0x0000000000000000-mapping.dmp

Download
memory/4048-159-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4048-157-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4048-155-0x0000000000400000-0x000000000044F000-memory.dmp

Filesize
316KB

Download
memory/4948-149-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/4948-153-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/4948-151-0x0000000000400000-0x0000000000415000-memory.dmp

Filesize
84KB

Download
memory/4948-148-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads