Malware Analysis Report

2025-01-18 02:42

Sample ID 220201-dgn9kaffem
Target e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf
SHA256 e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf
Tags
hawkeye_reborn m00nd3v_logger collection keylogger spyware stealer trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf

Threat Level: Known bad

The file e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf was found to be: Known bad.

Malicious Activity Summary

hawkeye_reborn m00nd3v_logger collection keylogger spyware stealer trojan

HawkEye Reborn

M00nd3v_Logger

NirSoft MailPassView

Nirsoft

NirSoft WebBrowserPassView

M00nD3v Logger Payload

Drops startup file

Uses the VBS compiler for execution

Accesses Microsoft Outlook accounts

autoit_exe

Suspicious use of SetThreadContext

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Suspicious use of FindShellTrayWindow

Suspicious use of SendNotifyMessage

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2022-02-01 02:58

Signatures

autoit_exe

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral2

Detonation Overview

Submitted

2022-02-01 02:58

Reported

2022-02-01 03:02

Platform

win10v2004-en-20220113

Max time kernel

32s

Max time network

50s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe"

Signatures

Processes

C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe

"C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe"

Network

Files

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2022-02-01 02:58

Reported

2022-02-01 03:01

Platform

win7-en-20211208

Max time kernel

152s

Max time network

117s

Command Line

"C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe"

Signatures

HawkEye Reborn

keylogger trojan stealer spyware hawkeye_reborn

M00nd3v_Logger

stealer spyware m00nd3v_logger

M00nD3v Logger Payload

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

NirSoft MailPassView

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

NirSoft WebBrowserPassView

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A

Nirsoft

Description Indicator Process Target
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A
N/A N/A N/A N/A

Drops startup file

Description Indicator Process Target
File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\winlogons.url C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe N/A

Uses the VBS compiler for execution

Accesses Microsoft Outlook accounts

collection
Description Indicator Process Target
Key opened \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1756 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
PID 1756 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
PID 1756 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
PID 1756 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
PID 1756 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
PID 1756 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
PID 1756 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
PID 1756 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
PID 1756 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
PID 1648 wrote to memory of 780 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 780 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 780 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 780 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 780 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 780 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 780 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 780 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 780 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 780 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 1704 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 1704 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 1704 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 1704 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 1704 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 1704 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 1704 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 1704 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 1704 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe
PID 1648 wrote to memory of 1704 N/A C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe

Processes

C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe

"C:\Users\Admin\AppData\Local\Temp\e9b0b404b2f45022b5df9bb813d9340bf54dde24d353d7020cca6ca5d40a91cf.exe"

C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe

"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"

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\tmpC65B.tmp"

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\tmpBB54.tmp"

Network

N/A

Files

memory/1756-54-0x0000000076451000-0x0000000076453000-memory.dmp

memory/1756-56-0x00000000001F0000-0x00000000001F1000-memory.dmp

memory/1648-57-0x0000000000090000-0x0000000000120000-memory.dmp

memory/1648-58-0x0000000000090000-0x0000000000120000-memory.dmp

memory/1648-64-0x0000000000090000-0x0000000000120000-memory.dmp

memory/1648-63-0x0000000000090000-0x0000000000120000-memory.dmp

memory/1648-66-0x0000000000B00000-0x0000000000B01000-memory.dmp

memory/780-67-0x0000000000400000-0x000000000045B000-memory.dmp

memory/780-70-0x0000000000400000-0x000000000045B000-memory.dmp

memory/780-71-0x0000000000400000-0x000000000045B000-memory.dmp

memory/1648-69-0x0000000000B01000-0x0000000000B02000-memory.dmp

memory/780-72-0x0000000000400000-0x000000000045B000-memory.dmp

memory/780-68-0x0000000000400000-0x000000000045B000-memory.dmp

memory/780-73-0x0000000000400000-0x000000000045B000-memory.dmp

memory/780-75-0x0000000000400000-0x000000000045B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmpC65B.tmp

MD5 f3b25701fe362ec84616a93a45ce9998
SHA1 d62636d8caec13f04e28442a0a6fa1afeb024bbb
SHA256 b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209
SHA512 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

memory/1704-80-0x0000000000400000-0x000000000041C000-memory.dmp

memory/1704-79-0x0000000000400000-0x000000000041C000-memory.dmp

memory/1704-78-0x0000000000400000-0x000000000041C000-memory.dmp

memory/1704-82-0x0000000000400000-0x000000000041C000-memory.dmp

memory/1704-81-0x0000000000400000-0x000000000041C000-memory.dmp

memory/1704-77-0x0000000000400000-0x000000000041C000-memory.dmp

memory/1704-84-0x0000000000400000-0x000000000041C000-memory.dmp