Analysis Overview
SHA256
98cd93dba9e02329cf9af4644b513048755f4a8cf504e3062fdf99175bd2251d
Threat Level: Known bad
The file d60a9080242428ec145b390f8ca09b00N.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 AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-08-19 17:25
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
2024-08-19 17:25
Reported
2024-08-19 17:27
Platform
win7-20240708-en
Max time kernel
97s
Max time network
108s
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\d60a9080242428ec145b390f8ca09b00N.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 2228 set thread context of 2204 | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.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\d60a9080242428ec145b390f8ca09b00N.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\d60a9080242428ec145b390f8ca09b00N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe
"C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.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 |
| 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 |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
Files
memory/2228-0-0x00000000011E0000-0x00000000012D3000-memory.dmp
memory/2228-1-0x00000000001E0000-0x00000000001E1000-memory.dmp
memory/2204-2-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2204-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2204-3-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2204-8-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2204-9-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2204-10-0x0000000073E12000-0x0000000073E14000-memory.dmp
memory/2228-11-0x00000000011E0000-0x00000000012D3000-memory.dmp
memory/2204-12-0x0000000073E12000-0x0000000073E14000-memory.dmp
memory/2228-16-0x00000000011E0000-0x00000000012D3000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-08-19 17:25
Reported
2024-08-19 17:27
Platform
win10v2004-20240802-en
Max time kernel
102s
Max time network
120s
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\d60a9080242428ec145b390f8ca09b00N.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 2448 set thread context of 3196 | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.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\d60a9080242428ec145b390f8ca09b00N.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\d60a9080242428ec145b390f8ca09b00N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | N/A |
Suspicious use of SendNotifyMessage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2448 wrote to memory of 3196 | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
| PID 2448 wrote to memory of 3196 | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
| PID 2448 wrote to memory of 3196 | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
| PID 2448 wrote to memory of 3196 | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
| PID 2448 wrote to memory of 3196 | N/A | C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe | C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.exe
"C:\Users\Admin\AppData\Local\Temp\d60a9080242428ec145b390f8ca09b00N.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 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.140.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | marzorevenger.duckdns.org | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.58.20.217.in-addr.arpa | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
| US | 8.8.8.8:53 | 172.214.232.199.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 | 13.227.111.52.in-addr.arpa | udp |
| 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 |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| CO | 186.85.86.137:4230 | marzorevenger.duckdns.org | tcp |
Files
memory/2448-0-0x00000000000C0000-0x00000000001B3000-memory.dmp
memory/2448-1-0x0000000001AF0000-0x0000000001AF1000-memory.dmp
memory/3196-2-0x0000000000400000-0x0000000000408000-memory.dmp
memory/3196-6-0x00000000734B2000-0x00000000734B3000-memory.dmp
memory/3196-7-0x00000000734B0000-0x0000000073A61000-memory.dmp
memory/3196-8-0x00000000734B0000-0x0000000073A61000-memory.dmp
memory/2448-9-0x00000000000C0000-0x00000000001B3000-memory.dmp
memory/3196-10-0x00000000734B2000-0x00000000734B3000-memory.dmp
memory/3196-11-0x00000000734B0000-0x0000000073A61000-memory.dmp
memory/2448-15-0x00000000000C0000-0x00000000001B3000-memory.dmp