hawkeye | 798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8

General

Target

798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe
Size

530KB
MD5

0b1dccd7ecf843038c52287b223aae2a
SHA1

e47677a5ef911123bb1f326fdf59158aa1ed4912
SHA256

798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8
SHA512

d6c9d0e718d11128ecc88c3935340d68b46b52cd807eaea5073565067b5def61022709a762fb0dde4f61f5af461352ff6f3cc176f44a3be5e905c9933f0c73c7
SSDEEP

12288:ojJz2Pov0l9IiybQJCFi1FVntKxCZUUUpKXhMMMMMMMMMMMMMMMMMMC7MMMMMMM7:a6NHtybKCFi1F9tKgTXhMMMMMMMMMMMK

Score

10^/10

hawkeye keylogger persistence 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 4 IoCs

Password recovery tool for various email clients

Processes:

resource	yara_rule
behavioral2/memory/3928-134-0x0000000000000000-mapping.dmp	MailPassView
behavioral2/memory/3928-136-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3928-140-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView
behavioral2/memory/3928-143-0x0000000000400000-0x000000000041B000-memory.dmp	MailPassView

NirSoft WebBrowserPassView 4 IoCs

Password recovery tool for various web browsers

Processes:

resource	yara_rule
behavioral2/memory/1832-135-0x0000000000000000-mapping.dmp	WebBrowserPassView
behavioral2/memory/1832-137-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/1832-141-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView
behavioral2/memory/1832-142-0x0000000000400000-0x0000000000458000-memory.dmp	WebBrowserPassView

Nirsoft 8 IoCs

Processes:

resource	yara_rule
behavioral2/memory/3928-134-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/1832-135-0x0000000000000000-mapping.dmp	Nirsoft
behavioral2/memory/1832-137-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/3928-136-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/3928-140-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft
behavioral2/memory/1832-141-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/1832-142-0x0000000000400000-0x0000000000458000-memory.dmp	Nirsoft
behavioral2/memory/3928-143-0x0000000000400000-0x000000000041B000-memory.dmp	Nirsoft

Uses the VBS compiler for execution 1 TTPs

Scripting
T1064

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2971393436-602173351-1645505021-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Windows Update = "C:\\Users\\Admin\\AppData\\Roaming\\WindowsUpdate.exe"	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.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

54 whatismyipaddress.com
56 whatismyipaddress.com

flow	ioc
54	whatismyipaddress.com
56	whatismyipaddress.com

Suspicious use of SetThreadContext 2 IoCs

Processes:

798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe

description	pid	process	target process
PID 3420 set thread context of 3928	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 set thread context of 1832	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes:

798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe

pid process

3420 798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe

description pid process

Token: SeDebugPrivilege 3420 798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe

pid process

3420 798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe

pid	process
3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe

description	pid	process
Token: SeDebugPrivilege	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe

pid	process
3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe

Suspicious use of WriteProcessMemory 18 IoCs

Processes:

798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe

description	pid	process	target process
PID 3420 wrote to memory of 3928	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 3928	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 3928	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 3928	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 3928	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 3928	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 3928	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 3928	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 1832	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 1832	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 1832	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 1832	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 1832	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 1832	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 1832	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 1832	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 3928	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe
PID 3420 wrote to memory of 1832	3420	798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe	vbc.exe

C:\Users\Admin\AppData\Local\Temp\798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe
"C:\Users\Admin\AppData\Local\Temp\798ba479b6beb2cb9e4c8467219b185ac6150491245c9e153de1e39166eb50f8.exe"
1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3420

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"
2⤵
PID:3928

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"
2⤵
PID:1832

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scripting

1

T1064

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Scripting

1

T1064

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/1832-135-0x0000000000000000-mapping.dmp

Download
memory/1832-137-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1832-141-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/1832-142-0x0000000000400000-0x0000000000458000-memory.dmp

Filesize
352KB

Download
memory/3420-132-0x0000000074980000-0x0000000074F31000-memory.dmp

Filesize
5.7MB

Download
memory/3420-133-0x0000000074980000-0x0000000074F31000-memory.dmp

Filesize
5.7MB

Download
memory/3928-134-0x0000000000000000-mapping.dmp

Download
memory/3928-136-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3928-140-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download
memory/3928-143-0x0000000000400000-0x000000000041B000-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

Loading Replay Monitor...

Downloads