Analysis Overview
SHA256
13de2ed0e7e92aef0b90a4357b80072c7fb35a0b207e10570a5d646ec84bc0b4
Threat Level: Known bad
The file 13de2ed0e7e92aef0b90a4357b80072c7fb35a0b207e10570a5d646ec84bc0b4 was found to be: Known bad.
Malicious Activity Summary
RevengeRAT
Revengerat family
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
Checks processor information in registry
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-27 20:00
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
2024-11-27 20:00
Reported
2024-11-27 20:03
Platform
win7-20241010-en
Max time kernel
108s
Max time network
148s
Command Line
Signatures
RevengeRAT
Revengerat family
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\13de2ed0e7e92aef0b90a4357b80072c7fb35a0b207e10570a5d646ec84bc0b4.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2116 set thread context of 1128 | N/A | C:\Users\Admin\AppData\Local\Temp\13de2ed0e7e92aef0b90a4357b80072c7fb35a0b207e10570a5d646ec84bc0b4.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\13de2ed0e7e92aef0b90a4357b80072c7fb35a0b207e10570a5d646ec84bc0b4.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\SYSTEM\CENTRALPROCESSOR\0 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | 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
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\13de2ed0e7e92aef0b90a4357b80072c7fb35a0b207e10570a5d646ec84bc0b4.exe
"C:\Users\Admin\AppData\Local\Temp\13de2ed0e7e92aef0b90a4357b80072c7fb35a0b207e10570a5d646ec84bc0b4.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 |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
Files
memory/2116-0-0x00000000006F0000-0x00000000006F1000-memory.dmp
memory/1128-2-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1128-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/1128-7-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1128-8-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1128-1-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1128-9-0x0000000074922000-0x0000000074924000-memory.dmp
memory/1128-10-0x0000000074922000-0x0000000074924000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-27 20:00
Reported
2024-11-27 20:03
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
Command Line
Signatures
RevengeRAT
Revengerat family
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\13de2ed0e7e92aef0b90a4357b80072c7fb35a0b207e10570a5d646ec84bc0b4.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1820 set thread context of 5008 | N/A | C:\Users\Admin\AppData\Local\Temp\13de2ed0e7e92aef0b90a4357b80072c7fb35a0b207e10570a5d646ec84bc0b4.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\13de2ed0e7e92aef0b90a4357b80072c7fb35a0b207e10570a5d646ec84bc0b4.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | N/A |
Checks processor information in registry
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\SYSTEM\CENTRALPROCESSOR\0 | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe | N/A |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString | 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
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\13de2ed0e7e92aef0b90a4357b80072c7fb35a0b207e10570a5d646ec84bc0b4.exe
"C:\Users\Admin\AppData\Local\Temp\13de2ed0e7e92aef0b90a4357b80072c7fb35a0b207e10570a5d646ec84bc0b4.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 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 26.69.169.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 101.210.23.2.in-addr.arpa | udp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 192.169.69.26:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
Files
memory/1820-0-0x00000000040D0000-0x00000000040D1000-memory.dmp
memory/5008-1-0x0000000000400000-0x0000000000408000-memory.dmp
memory/5008-5-0x0000000073D32000-0x0000000073D33000-memory.dmp
memory/5008-6-0x0000000073D30000-0x00000000742E1000-memory.dmp
memory/5008-7-0x0000000073D30000-0x00000000742E1000-memory.dmp
memory/5008-8-0x0000000073D32000-0x0000000073D33000-memory.dmp
memory/5008-9-0x0000000073D30000-0x00000000742E1000-memory.dmp
memory/5008-10-0x0000000073D30000-0x00000000742E1000-memory.dmp