Analysis Overview
SHA256
e4923ef723752a4bcb7082cb4b6df0c4330d6823e1e233f842c6d67aea275232
Threat Level: Known bad
The file Setup.exe was found to be: Known bad.
Malicious Activity Summary
Raccoon family
Raccoon
Raccoon Stealer V2 payload
Suspicious use of SetThreadContext
AutoIT Executable
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-12-18 01:27
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
2024-12-18 01:27
Reported
2024-12-18 01:29
Platform
win7-20240903-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Raccoon
Raccoon Stealer V2 payload
| 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 |
Raccoon family
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2700 set thread context of 2804 | N/A | C:\Users\Admin\AppData\Local\Temp\Setup.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.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\Setup.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\Setup.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe"
Network
Files
memory/2700-1-0x0000000002E20000-0x0000000002E60000-memory.dmp
memory/2700-2-0x0000000002E20000-0x0000000002E60000-memory.dmp
memory/2700-8-0x0000000002E20000-0x0000000002E60000-memory.dmp
memory/2804-7-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2804-6-0x000000007EFDE000-0x000000007EFDF000-memory.dmp
memory/2804-3-0x0000000000400000-0x000000000041E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-12-18 01:27
Reported
2024-12-18 01:29
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
151s
Command Line
Signatures
Raccoon
Raccoon Stealer V2 payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Raccoon family
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4060 set thread context of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\Setup.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.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\Setup.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4060 wrote to memory of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\Setup.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
| PID 4060 wrote to memory of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\Setup.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
| PID 4060 wrote to memory of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\Setup.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
| PID 4060 wrote to memory of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\Setup.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
| PID 4060 wrote to memory of 2656 | N/A | C:\Users\Admin\AppData\Local\Temp\Setup.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Setup.exe
"C:\Users\Admin\AppData\Local\Temp\Setup.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\InstallUtil.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 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| NL | 45.8.145.76:80 | tcp | |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.49.80.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
memory/4060-1-0x0000000005490000-0x00000000054A0000-memory.dmp
memory/4060-2-0x0000000005490000-0x00000000054A0000-memory.dmp
memory/2656-3-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2656-4-0x0000000000400000-0x000000000041E000-memory.dmp
memory/2656-6-0x0000000000400000-0x000000000041E000-memory.dmp