hawkeye | 2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4

General

Target

2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
Size

1.1MB
MD5

ba3cc56d2789e98e6ec31a5d3a455dc9
SHA1

598a791b139482c0dfe5b82efce49ab33e45937e
SHA256

2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4
SHA512

f4cd0461956a3dce719f5f683a214ab1ef9c88537073810b3afa9ad21c9df7cb61df44869c486ac53c5c9a61ad30764737b4e30a7fcc5f97e208572b6b6f93e4
SSDEEP

24576:/L/VPEY9IouAH3TDnIODApL76fjpDxuGhQHJEocBRBkPU7:DVPEKIQDDnIOs576pDxuG+pE5XWw

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
C:\Users\Admin\AppData\Local\Temp\tmp.exe	MailPassView
C:\Users\Admin\AppData\Local\Temp\tmp.exe	MailPassView
behavioral2/memory/4676-138-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral2/memory/2592-145-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/2592-146-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/2592-148-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/2592-149-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 8 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\tmp.exe	WebBrowserPassView
C:\Users\Admin\AppData\Local\Temp\tmp.exe	WebBrowserPassView
behavioral2/memory/4676-138-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral2/memory/4832-150-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/4832-151-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/4832-153-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/4832-154-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/4832-156-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 12 IoCs

Processes:

resource	yara_rule
C:\Users\Admin\AppData\Local\Temp\tmp.exe	Nirsoft
C:\Users\Admin\AppData\Local\Temp\tmp.exe	Nirsoft
behavioral2/memory/4676-138-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral2/memory/2592-145-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/2592-146-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2592-148-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2592-149-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/4832-150-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/4832-151-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/4832-153-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/4832-154-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/4832-156-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

Executes dropped EXE 1 IoCs

Processes:

tmp.exe

pid process

3648 tmp.exe

pid	process
3648	tmp.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:

2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2386679933-1492765628-3466841596-1000\Control Panel\International\Geo\Nation	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.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-1-5-21-2386679933-1492765628-3466841596-1000\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

63 whatismyipaddress.com

flow	ioc
63	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exetmp.exe

description	pid	process	target process
PID 1392 set thread context of 4676	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
PID 3648 set thread context of 2592	3648	tmp.exe	vbc.exe
PID 3648 set thread context of 4832	3648	tmp.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 4 IoCs

Processes:

2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exevbc.exetmp.exe

pid process

1392 2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
4832 vbc.exe
4832 vbc.exe
3648 tmp.exe

pid	process
1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
4832	vbc.exe
4832	vbc.exe
3648	tmp.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exetmp.exe

description	pid	process
Token: SeDebugPrivilege	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
Token: 33	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
Token: SeIncBasePriorityPrivilege	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
Token: SeDebugPrivilege	3648	tmp.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

tmp.exe

pid process

3648 tmp.exe

pid	process
3648	tmp.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exetmp.exe

description	pid	process	target process
PID 1392 wrote to memory of 3648	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe	tmp.exe
PID 1392 wrote to memory of 3648	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe	tmp.exe
PID 1392 wrote to memory of 3648	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe	tmp.exe
PID 1392 wrote to memory of 4676	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
PID 1392 wrote to memory of 4676	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
PID 1392 wrote to memory of 4676	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
PID 1392 wrote to memory of 4676	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
PID 1392 wrote to memory of 4676	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
PID 1392 wrote to memory of 4676	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
PID 1392 wrote to memory of 4676	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
PID 1392 wrote to memory of 4676	1392	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe	2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
PID 3648 wrote to memory of 2592	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 2592	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 2592	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 2592	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 2592	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 2592	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 2592	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 2592	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 2592	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 4832	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 4832	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 4832	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 4832	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 4832	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 4832	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 4832	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 4832	3648	tmp.exe	vbc.exe
PID 3648 wrote to memory of 4832	3648	tmp.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
"C:\Users\Admin\AppData\Local\Temp\2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe"
1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1392

C:\Users\Admin\AppData\Local\Temp\tmp.exe
"C:\Users\Admin\AppData\Local\Temp\tmp.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:3648

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:2592

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:4832

C:\Users\Admin\AppData\Local\Temp\2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
C:\Users\Admin\AppData\Local\Temp\2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe
2⤵
PID:4676

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

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\2c62d991fc6be811acae1abb5c4f7a917c903e1b224d1f37ddf2f622ab0c33f4.exe.log
Filesize
408B

MD5
40b0c3caa1b14a4c83e8475c46bf2016

SHA1
af9575cda4d842f028d18b17063796a894ecd9d0

SHA256
70e88a428d92b6ab5905dac9f324824c4c6f120bc3f385c82b2d12f707a4a867

SHA512
916437df737de4b6063b7116b4d148229d4a975eb4046122d47434b81fba06e88e09e5f273ec496c81ef3feecb843ccad20a7a04074224416c1fa9951acbdac7

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\Local\Temp\tmp.exe
Filesize
521KB

MD5
1d1d46f74986d9bb59d9c1168b61f352

SHA1
8a3c0da1a653fd6d6b96606ec5a9cf53be3e9465

SHA256
6e9e3275d56c24e7e13dfe749dd0c8999ffba6f2aba184f108b226175c798514

SHA512
2c70656c99b72d7bfb15fa58523b3825f416b5525c8e5f293be41fb3de6fa708cb68c79575ec8015d6259df99eb4645368f403ed23df1c2f7db93b3ad73ad9cd

Download Submit
C:\Users\Admin\AppData\Local\Temp\tmp.exe
Filesize
521KB

MD5
1d1d46f74986d9bb59d9c1168b61f352

SHA1
8a3c0da1a653fd6d6b96606ec5a9cf53be3e9465

SHA256
6e9e3275d56c24e7e13dfe749dd0c8999ffba6f2aba184f108b226175c798514

SHA512
2c70656c99b72d7bfb15fa58523b3825f416b5525c8e5f293be41fb3de6fa708cb68c79575ec8015d6259df99eb4645368f403ed23df1c2f7db93b3ad73ad9cd

Download Submit
memory/1392-140-0x00000000751A0000-0x0000000075751000-memory.dmp

Filesize
5.7MB

Download
memory/1392-133-0x00000000751A0000-0x0000000075751000-memory.dmp

Filesize
5.7MB

Download
memory/1392-132-0x00000000751A0000-0x0000000075751000-memory.dmp

Filesize
5.7MB

Download
memory/2592-148-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2592-146-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2592-149-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/2592-145-0x0000000000000000-mapping.dmp

Download
memory/3648-134-0x0000000000000000-mapping.dmp

Download
memory/3648-139-0x00000000751A0000-0x0000000075751000-memory.dmp

Filesize
5.7MB

Download
memory/3648-144-0x00000000751A0000-0x0000000075751000-memory.dmp

Filesize
5.7MB

Download
memory/4676-143-0x00000000751A0000-0x0000000075751000-memory.dmp

Filesize
5.7MB

Download
memory/4676-137-0x0000000000000000-mapping.dmp

Download
memory/4676-138-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/4676-141-0x00000000751A0000-0x0000000075751000-memory.dmp

Filesize
5.7MB

Download
memory/4832-150-0x0000000000000000-mapping.dmp

Download
memory/4832-151-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4832-153-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4832-154-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/4832-156-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads