Analysis Overview
SHA256
883836974a9d9f0a1d336b46d53fe3ad3abe62230e41ed46c338326d1877996e
Threat Level: Known bad
The file ee22d8189b9ab044ccfa08b17bef7a10N.exe was found to be: Known bad.
Malicious Activity Summary
RevengeRAT
Drops startup file
AutoIT Executable
Suspicious use of SetThreadContext
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-23 22:12
Signatures
AutoIT Executable
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-23 22:12
Reported
2024-08-23 22:14
Platform
win10v2004-20240802-en
Max time kernel
119s
Max time network
121s
Command Line
Signatures
RevengeRAT
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2720 set thread context of 3324 | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2720 wrote to memory of 3324 | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
| PID 2720 wrote to memory of 3324 | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
| PID 2720 wrote to memory of 3324 | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
| PID 2720 wrote to memory of 3324 | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
| PID 2720 wrote to memory of 3324 | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe
"C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.28.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
Files
memory/2720-0-0x0000000001F00000-0x0000000001F01000-memory.dmp
memory/3324-1-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3324-5-0x0000000073F32000-0x0000000073F33000-memory.dmp
memory/3324-6-0x0000000073F30000-0x00000000744E1000-memory.dmp
memory/3324-7-0x0000000073F30000-0x00000000744E1000-memory.dmp
memory/3324-8-0x0000000073F32000-0x0000000073F33000-memory.dmp
memory/3324-9-0x0000000073F30000-0x00000000744E1000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-08-23 22:12
Reported
2024-08-23 22:14
Platform
win7-20240708-en
Max time kernel
118s
Max time network
119s
Command Line
Signatures
RevengeRAT
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\AudioHandlers.url | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1732 set thread context of 964 | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe
"C:\Users\Admin\AppData\Local\Temp\ee22d8189b9ab044ccfa08b17bef7a10N.exe"
C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
Files
memory/1732-0-0x00000000000B0000-0x00000000000B1000-memory.dmp
memory/964-1-0x0000000000090000-0x0000000000098000-memory.dmp
memory/964-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/964-3-0x0000000000090000-0x0000000000098000-memory.dmp
memory/964-9-0x0000000000090000-0x0000000000098000-memory.dmp
memory/964-8-0x0000000000090000-0x0000000000098000-memory.dmp
memory/964-10-0x00000000745A2000-0x00000000745A4000-memory.dmp
memory/964-11-0x00000000745A2000-0x00000000745A4000-memory.dmp