Analysis Overview
SHA256
3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2
Threat Level: Known bad
The file 3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2 was found to be: Known bad.
Malicious Activity Summary
M00nd3v_Logger
HawkEye Reborn
Nirsoft
NirSoft WebBrowserPassView
M00nD3v Logger Payload
NirSoft MailPassView
Uses the VBS compiler for execution
Looks up external IP address via web service
Accesses Microsoft Outlook accounts
Adds Run key to start application
AutoIT Executable
Suspicious use of SetThreadContext
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-07-01 01:55
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2022-07-01 01:55
Reported
2022-07-01 02:02
Platform
win7-20220414-en
Max time kernel
150s
Max time network
49s
Command Line
Signatures
HawkEye Reborn
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 |
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NirSoft MailPassView
| 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 |
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NirSoft WebBrowserPassView
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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Nirsoft
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run | C:\Users\Admin\AppData\Local\Temp\3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1819626980-2277161760-1023733287-1000\Software\Microsoft\Windows\CurrentVersion\Run\kfhKeIjnqV = "C:\\Users\\Public\\kfhKeIjnqV.vbs" | C:\Users\Admin\AppData\Local\Temp\3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1980 set thread context of 1912 | N/A | C:\Users\Admin\AppData\Local\Temp\3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
| PID 1912 set thread context of 584 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 1912 set thread context of 1904 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
"C:\Users\Admin\AppData\Local\Temp\3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\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\tmp344B.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\tmpD5B8.tmp"
Network
Files
memory/1980-54-0x00000000768D1000-0x00000000768D3000-memory.dmp
memory/1912-55-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1912-57-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1912-62-0x000000000048B2FE-mapping.dmp
memory/1912-63-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1912-64-0x0000000000400000-0x0000000000490000-memory.dmp
memory/1912-66-0x0000000000490000-0x0000000000506000-memory.dmp
memory/1912-67-0x0000000004D65000-0x0000000004D76000-memory.dmp
memory/584-68-0x0000000000400000-0x000000000045B000-memory.dmp
memory/584-69-0x0000000000400000-0x000000000045B000-memory.dmp
memory/584-71-0x0000000000400000-0x000000000045B000-memory.dmp
memory/584-73-0x0000000000400000-0x000000000045B000-memory.dmp
memory/584-75-0x0000000000400000-0x000000000045B000-memory.dmp
memory/584-78-0x000000000044472E-mapping.dmp
memory/584-77-0x0000000000400000-0x000000000045B000-memory.dmp
memory/584-81-0x0000000000400000-0x000000000045B000-memory.dmp
memory/584-82-0x0000000000400000-0x000000000045B000-memory.dmp
memory/584-83-0x0000000000400000-0x000000000045B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmp344B.tmp
| MD5 | f3b25701fe362ec84616a93a45ce9998 |
| SHA1 | d62636d8caec13f04e28442a0a6fa1afeb024bbb |
| SHA256 | b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209 |
| SHA512 | 98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84 |
memory/1904-85-0x0000000000400000-0x000000000041C000-memory.dmp
memory/1904-86-0x0000000000400000-0x000000000041C000-memory.dmp
memory/1904-88-0x0000000000400000-0x000000000041C000-memory.dmp
memory/1904-90-0x0000000000400000-0x000000000041C000-memory.dmp
memory/1904-91-0x0000000000400000-0x000000000041C000-memory.dmp
memory/1904-94-0x000000000041211A-mapping.dmp
memory/1904-93-0x0000000000400000-0x000000000041C000-memory.dmp
memory/1904-97-0x0000000000400000-0x000000000041C000-memory.dmp
memory/1904-98-0x0000000000400000-0x000000000041C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-07-01 01:55
Reported
2022-07-01 02:02
Platform
win10v2004-20220414-en
Max time kernel
143s
Max time network
154s
Command Line
Signatures
HawkEye Reborn
M00nd3v_Logger
M00nD3v Logger Payload
| Description | Indicator | Process | Target |
| 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 |
| 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 |
| 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 |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Uses the VBS compiler for execution
Accesses Microsoft Outlook accounts
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Office\Outlook\OMI Account Manager\Accounts | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\Software\Microsoft\Windows\CurrentVersion\Run | C:\Users\Admin\AppData\Local\Temp\3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1809750270-3141839489-3074374771-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kfhKeIjnqV = "C:\\Users\\Public\\kfhKeIjnqV.vbs" | C:\Users\Admin\AppData\Local\Temp\3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | bot.whatismyipaddress.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2852 set thread context of 4176 | N/A | C:\Users\Admin\AppData\Local\Temp\3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
| PID 4176 set thread context of 2420 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
| PID 4176 set thread context of 3660 | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\vbc.exe |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe
"C:\Users\Admin\AppData\Local\Temp\3f588e50593be802f28a063eec5199bdd56216ae5a0649cc009436ce5abe27d2.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\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\tmpEB01.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\tmpEF67.tmp"
Network
| Country | Destination | Domain | Proto |
| US | 20.42.65.85:443 | tcp | |
| FR | 2.18.109.224:443 | tcp | |
| NL | 104.110.191.140:80 | tcp | |
| NL | 104.110.191.140:80 | tcp | |
| NL | 87.248.202.1:80 | tcp | |
| US | 104.18.24.243:80 | tcp | |
| US | 8.8.8.8:53 | bot.whatismyipaddress.com | udp |
Files
memory/4176-130-0x0000000000000000-mapping.dmp
memory/4176-131-0x0000000000400000-0x0000000000490000-memory.dmp
memory/4176-136-0x0000000009B10000-0x000000000A0B4000-memory.dmp
memory/4176-137-0x0000000009640000-0x00000000096DC000-memory.dmp
memory/4176-138-0x0000000005100000-0x0000000005166000-memory.dmp
memory/4176-139-0x0000000005940000-0x00000000059D2000-memory.dmp
memory/2420-140-0x0000000000000000-mapping.dmp
memory/2420-141-0x0000000000400000-0x000000000045B000-memory.dmp
memory/2420-143-0x0000000000400000-0x000000000045B000-memory.dmp
memory/2420-144-0x0000000000400000-0x000000000045B000-memory.dmp
memory/2420-145-0x0000000000400000-0x000000000045B000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\tmpEB01.tmp
| MD5 | bdf65f70610625cc771c5cc7ce168c7d |
| SHA1 | a8829b1c071ed0521d11925a98468c12a53a03b8 |
| SHA256 | b66236dd86f140ca02db0c296e45032b272de2895c4f047a562e73bc8395dba5 |
| SHA512 | add2db50b0440b07ecc48a5fde7f0b72e84b76f11ea060944afa28ddd03791e6adb3bfca704254131fb3f591f484b37f7276fab96b0c4776a27cb526bcf5f3a4 |
memory/3660-147-0x0000000000000000-mapping.dmp
memory/3660-148-0x0000000000400000-0x000000000041C000-memory.dmp
memory/3660-150-0x0000000000400000-0x000000000041C000-memory.dmp
memory/3660-151-0x0000000000400000-0x000000000041C000-memory.dmp
memory/4176-152-0x0000000002A90000-0x0000000002A9A000-memory.dmp