Analysis Overview
SHA256
4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c
Threat Level: Likely benign
The file 4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c 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 21:57
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 21:57
Reported
2024-11-09 21:59
Platform
win7-20240903-en
Max time kernel
119s
Max time network
119s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c.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\4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2648 wrote to memory of 2180 | N/A | C:\Users\Admin\AppData\Local\Temp\4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2648 wrote to memory of 2180 | N/A | C:\Users\Admin\AppData\Local\Temp\4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2648 wrote to memory of 2180 | N/A | C:\Users\Admin\AppData\Local\Temp\4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 2648 wrote to memory of 2180 | N/A | C:\Users\Admin\AppData\Local\Temp\4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c.exe
"C:\Users\Admin\AppData\Local\Temp\4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2648 -s 148
Network
Files
memory/2648-0-0x0000000000400000-0x0000000000425000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-09 21:57
Reported
2024-11-09 21:59
Platform
win10v2004-20241007-en
Max time kernel
95s
Max time network
140s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c.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\4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c.exe
"C:\Users\Admin\AppData\Local\Temp\4a37651d13e0ef7cd9a8286bc2b0c30ac4355f16abc3df9b9e9b1684435ba42c.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1468 -ip 1468
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1468 -s 428
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 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
Files
memory/1468-0-0x0000000000400000-0x0000000000425000-memory.dmp