Analysis Overview
SHA256
110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954
Threat Level: Shows suspicious behavior
The file 110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Writes to the Master Boot Record (MBR)
Program crash
Unsigned PE
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-09 02:22
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-09 02:22
Reported
2024-05-09 02:25
Platform
win10v2004-20240508-en
Max time kernel
140s
Max time network
127s
Command Line
Signatures
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PHYSICALDRIVE0 | C:\Users\Admin\AppData\Local\Temp\110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe
"C:\Users\Admin\AppData\Local\Temp\110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3908 -ip 3908
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3908 -s 692
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| NL | 23.62.61.194:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
Files
memory/3908-0-0x00000000007C0000-0x00000000007C1000-memory.dmp
memory/3908-1-0x00000000027E0000-0x0000000002860000-memory.dmp
memory/3908-2-0x0000000000400000-0x000000000046F000-memory.dmp
memory/3908-3-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/3908-4-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/3908-6-0x00000000007C0000-0x00000000007C1000-memory.dmp
memory/3908-8-0x0000000000400000-0x000000000046F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-09 02:22
Reported
2024-05-09 02:25
Platform
win11-20240508-en
Max time kernel
146s
Max time network
95s
Command Line
Signatures
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PHYSICALDRIVE0 | C:\Users\Admin\AppData\Local\Temp\110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe
"C:\Users\Admin\AppData\Local\Temp\110fa800b95eee005e74b7428ad3446747f63cbedd5a43b087336a1fe3aac954.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4728 -ip 4728
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4728 -s 724
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
Files
memory/4728-0-0x0000000002240000-0x0000000002241000-memory.dmp
memory/4728-1-0x0000000002900000-0x0000000002980000-memory.dmp
memory/4728-2-0x0000000000400000-0x000000000046F000-memory.dmp
memory/4728-3-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/4728-4-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/4728-7-0x0000000000400000-0x000000000046F000-memory.dmp