hawkeye | 8c1494324b16d21b292092e16dbfd1b0eede82d011042fdacff08fac625d16d6

General

Target

order.exe
Size

567KB
MD5

b0ce010716323d34b03daa2f592cb81d
SHA1

e78001665ca3104eb1f454253a848695c6416d87
SHA256

ff84f400d92cb8c48598d1be818b9611a5342cb3b41535cbad619393be384898
SHA512

4b872cb4c396d77b69cea96e0e06bff1b284d69b560fbe9da936bae336961df42869aa495c99318e022117df5e996d1867b9c4dfed402239e0dd4a24e74964de

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
behavioral2/memory/672-133-0x0000000000400000-0x0000000000488000-memory.dmp	MailPassView
behavioral2/memory/3056-140-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/3056-141-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3056-143-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3056-144-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 5 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/672-133-0x0000000000400000-0x0000000000488000-memory.dmp	WebBrowserPassView
behavioral2/memory/2020-145-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/2020-146-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/2020-148-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/2020-149-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 9 IoCs

Processes:

resource	yara_rule
behavioral2/memory/672-133-0x0000000000400000-0x0000000000488000-memory.dmp	Nirsoft
behavioral2/memory/3056-140-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/3056-141-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3056-143-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3056-144-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/2020-145-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/2020-146-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/2020-148-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/2020-149-0x0000000000400000-0x0000000000458000-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-1-5-21-2632097139-1792035885-811742494-1000\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

20 whatismyipaddress.com

flow	ioc
20	whatismyipaddress.com

Suspicious use of SetThreadContext 3 IoCs

Processes:

order.exeRegAsm.exe

description	pid	process	target process
PID 3080 set thread context of 672	3080	order.exe	RegAsm.exe
PID 672 set thread context of 3056	672	RegAsm.exe	vbc.exe
PID 672 set thread context of 2020	672	RegAsm.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

RegAsm.exe

pid	process
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe
672	RegAsm.exe

Suspicious behavior: MapViewOfSection 1 IoCs

Processes:

order.exe

pid process

3080 order.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

RegAsm.exe

description pid process

Token: SeDebugPrivilege 672 RegAsm.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

RegAsm.exe

pid process

672 RegAsm.exe

pid	process
3080	order.exe

description	pid	process
Token: SeDebugPrivilege	672	RegAsm.exe

Suspicious use of WriteProcessMemory 22 IoCs

Processes:

order.exeRegAsm.exe

description	pid	process	target process
PID 3080 wrote to memory of 672	3080	order.exe	RegAsm.exe
PID 3080 wrote to memory of 672	3080	order.exe	RegAsm.exe
PID 3080 wrote to memory of 672	3080	order.exe	RegAsm.exe
PID 3080 wrote to memory of 672	3080	order.exe	RegAsm.exe
PID 672 wrote to memory of 3056	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 3056	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 3056	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 3056	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 3056	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 3056	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 3056	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 3056	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 3056	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 2020	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 2020	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 2020	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 2020	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 2020	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 2020	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 2020	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 2020	672	RegAsm.exe	vbc.exe
PID 672 wrote to memory of 2020	672	RegAsm.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\order.exe
"C:\Users\Admin\AppData\Local\Temp\order.exe"
1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3080

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:672

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:3056

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:2020

Network

MITRE ATT&CK Enterprise 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

Command and Control

Exfiltration

Impact

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Downloads

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

MD5
f94dc819ca773f1e3cb27abbc9e7fa27

SHA1
9a7700efadc5ea09ab288544ef1e3cd876255086

SHA256
a3377ade83786c2bdff5db19ff4dbfd796da4312402b5e77c4c63e38cc6eff92

SHA512
72a2c10d7a53a7f9a319dab66d77ed65639e9aa885b551e0055fc7eaf6ef33bbf109205b42ae11555a0f292563914bc6edb63b310c6f9bda9564095f77ab9196

Download Submit
memory/672-138-0x0000000005890000-0x00000000058E6000-memory.dmp

Filesize
344KB

Download
memory/672-133-0x0000000000400000-0x0000000000488000-memory.dmp

Filesize
544KB

Download
memory/672-139-0x00000000087E0000-0x0000000008846000-memory.dmp

Filesize
408KB

Download
memory/672-134-0x00000000057F0000-0x000000000588C000-memory.dmp

Filesize
624KB

Download
memory/672-135-0x0000000005EB0000-0x0000000006454000-memory.dmp

Filesize
5.6MB

Download
memory/672-136-0x0000000005900000-0x0000000005992000-memory.dmp

Filesize
584KB

Download
memory/672-137-0x00000000031E0000-0x00000000031EA000-memory.dmp

Filesize
40KB

Download
memory/672-131-0x0000000000000000-mapping.dmp

Download
memory/2020-145-0x0000000000000000-mapping.dmp

Download
memory/2020-146-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2020-148-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/2020-149-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3056-141-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3056-143-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3056-144-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3056-140-0x0000000000000000-mapping.dmp

Download
memory/3080-130-0x0000000000160000-0x00000000001F4000-memory.dmp

Filesize
592KB

Download
memory/3080-132-0x00000000024A0000-0x00000000024A3000-memory.dmp

Filesize
12KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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