Analysis Overview
SHA256
4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d
Threat Level: Likely benign
The file 4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d was found to be: Likely benign.
Malicious Activity Summary
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 21:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 21:38
Reported
2024-11-09 21:41
Platform
win7-20240708-en
Max time kernel
119s
Max time network
121s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.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\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1820 wrote to memory of 2104 | N/A | C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1820 wrote to memory of 2104 | N/A | C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1820 wrote to memory of 2104 | N/A | C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1820 wrote to memory of 2104 | N/A | C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe
"C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1820 -s 148
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-09 21:38
Reported
2024-11-09 21:41
Platform
win10v2004-20241007-en
Max time kernel
93s
Max time network
143s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.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\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe
"C:\Users\Admin\AppData\Local\Temp\4235a03daacbfe752e7dda64a647a16f65e1bd4f73bebedb02b7e5f287f5495d.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4296 -ip 4296
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4296 -s 408
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.20.149.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |