Analysis Overview
SHA256
7011fb1029c616eaf095e550444dc950485c7213d26815d05808a5fe21ad86f6
Threat Level: Known bad
The file 32c11575ccf0ffa19eb11e8939983df0N 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 AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-07 18:21
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: behavioral1
Detonation Overview
Submitted
2024-09-07 18:21
Reported
2024-09-07 18:23
Platform
win7-20240903-en
Max time kernel
97s
Max time network
106s
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\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
AutoIT Executable
| 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3056 set thread context of 3060 | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.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\32c11575ccf0ffa19eb11e8939983df0N.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\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe
"C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.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 |
Files
memory/3056-0-0x0000000000C00000-0x0000000000CF3000-memory.dmp
memory/3056-1-0x0000000000160000-0x0000000000161000-memory.dmp
memory/3060-2-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3060-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/3060-3-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3060-8-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3060-9-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3060-10-0x0000000074882000-0x0000000074884000-memory.dmp
memory/3056-11-0x0000000000C00000-0x0000000000CF3000-memory.dmp
memory/3060-12-0x0000000074882000-0x0000000074884000-memory.dmp
memory/3056-16-0x0000000000C00000-0x0000000000CF3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-07 18:21
Reported
2024-09-07 18:23
Platform
win10v2004-20240802-en
Max time kernel
100s
Max time network
117s
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\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
AutoIT Executable
| 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 |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1444 set thread context of 3340 | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.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\32c11575ccf0ffa19eb11e8939983df0N.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\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1444 wrote to memory of 3340 | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
| PID 1444 wrote to memory of 3340 | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
| PID 1444 wrote to memory of 3340 | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
| PID 1444 wrote to memory of 3340 | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
| PID 1444 wrote to memory of 3340 | N/A | C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.exe
"C:\Users\Admin\AppData\Local\Temp\32c11575ccf0ffa19eb11e8939983df0N.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 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 81.144.22.2.in-addr.arpa | udp |
| 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 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
Files
memory/1444-0-0x00000000006B0000-0x00000000007A3000-memory.dmp
memory/1444-1-0x0000000002390000-0x0000000002391000-memory.dmp
memory/3340-2-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3340-6-0x0000000073A22000-0x0000000073A23000-memory.dmp
memory/3340-7-0x0000000073A20000-0x0000000073FD1000-memory.dmp
memory/3340-8-0x0000000073A20000-0x0000000073FD1000-memory.dmp
memory/1444-9-0x00000000006B0000-0x00000000007A3000-memory.dmp
memory/3340-10-0x0000000073A22000-0x0000000073A23000-memory.dmp
memory/3340-11-0x0000000073A20000-0x0000000073FD1000-memory.dmp
memory/1444-15-0x00000000006B0000-0x00000000007A3000-memory.dmp