hawkeye | 200c2c1ad502a7c015d39f513cce255f0eeaaecd1befea68d7cc0d2ba673d524

General

Target

Payment_PO.exe
Size

627KB
MD5

44a449e8130ba1528b8c87c8c57f1a6e
SHA1

3b41b67685d59d48bed981ecf5930852a21e0080
SHA256

17f48452ba71f7bbf410015c1eb67099aefb5da9ee9e61aea0ae323ca339bc1a
SHA512

0c770a0fde2a85fbfd0b0397a1495187360a5742d8e6e9ec85316a6b4c7821a758319fc91b68c9bf245cb5045a017c695570199d3e151ff81eb1fb8a2ae65f45

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 5 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral1/memory/1124-60-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral1/memory/1644-63-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1644-64-0x0000000000411654-mapping.dmp	MailPassView
behavioral1/memory/1644-67-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral1/memory/1644-68-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral1/memory/1124-60-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral1/memory/1168-69-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1168-70-0x0000000000442628-mapping.dmp	WebBrowserPassView
behavioral1/memory/1168-73-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral1/memory/1168-74-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 9 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1124-60-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral1/memory/1644-63-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1644-64-0x0000000000411654-mapping.dmp	Nirsoft
behavioral1/memory/1644-67-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1644-68-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral1/memory/1168-69-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1168-70-0x0000000000442628-mapping.dmp	Nirsoft
behavioral1/memory/1168-73-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral1/memory/1168-74-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft

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-1-5-21-1083475884-596052423-1669053738-1000\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

3 whatismyipaddress.com

flow	ioc
3	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

Payment_PO.exeRegAsm.exe

description	pid	process	target process
PID 864 set thread context of 1124	864	Payment_PO.exe	RegAsm.exe
PID 1124 set thread context of 1644	1124	RegAsm.exe	vbc.exe
PID 1124 set thread context of 1168	1124	RegAsm.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

RegAsm.exe

pid	process
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe
1124	RegAsm.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

Payment_PO.exe

pid process

864 Payment_PO.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 1124 RegAsm.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegAsm.exe

pid process

1124 RegAsm.exe

pid	process
864	Payment_PO.exe

description	pid	process
Token: SeDebugPrivilege	1124	RegAsm.exe

Suspicious use of WriteProcessMemory 28 IoCs

Processes:

Payment_PO.exeRegAsm.exe

description	pid	process	target process
PID 864 wrote to memory of 1124	864	Payment_PO.exe	RegAsm.exe
PID 864 wrote to memory of 1124	864	Payment_PO.exe	RegAsm.exe
PID 864 wrote to memory of 1124	864	Payment_PO.exe	RegAsm.exe
PID 864 wrote to memory of 1124	864	Payment_PO.exe	RegAsm.exe
PID 864 wrote to memory of 1124	864	Payment_PO.exe	RegAsm.exe
PID 864 wrote to memory of 1124	864	Payment_PO.exe	RegAsm.exe
PID 864 wrote to memory of 1124	864	Payment_PO.exe	RegAsm.exe
PID 864 wrote to memory of 1124	864	Payment_PO.exe	RegAsm.exe
PID 1124 wrote to memory of 1644	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1644	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1644	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1644	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1644	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1644	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1644	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1644	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1644	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1644	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1168	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1168	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1168	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1168	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1168	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1168	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1168	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1168	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1168	1124	RegAsm.exe	vbc.exe
PID 1124 wrote to memory of 1168	1124	RegAsm.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\Payment_PO.exe
"C:\Users\Admin\AppData\Local\Temp\Payment_PO.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:864

C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1124

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:1644

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:1168

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

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Downloads

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

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/864-54-0x0000000000C50000-0x0000000000CF4000-memory.dmp

Filesize
656KB

Download
memory/864-55-0x0000000000BA0000-0x0000000000C30000-memory.dmp

Filesize
576KB

Download
memory/864-56-0x00000000755A1000-0x00000000755A3000-memory.dmp

Filesize
8KB

Download
memory/864-58-0x0000000000300000-0x0000000000303000-memory.dmp

Filesize
12KB

Download
memory/1124-57-0x0000000000480C5E-mapping.dmp

Download
memory/1124-60-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/1124-61-0x00000000022E5000-0x00000000022F6000-memory.dmp

Filesize
68KB

Download
memory/1124-62-0x0000000000BD0000-0x0000000000BD8000-memory.dmp

Filesize
32KB

Download
memory/1168-69-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1168-70-0x0000000000442628-mapping.dmp

Download
memory/1168-73-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1168-74-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1644-67-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1644-68-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/1644-64-0x0000000000411654-mapping.dmp

Download
memory/1644-63-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads