Analysis Overview
SHA256
7994d91e97b9b4c2bf56a6ef6f8880027d25cd57c19f5b5ff644127dc2b27391
Threat Level: Shows suspicious behavior
The file 7994d91e97b9b4c2bf56a6ef6f8880027d25cd57c19f5b5ff644127dc2b27391 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Writes to the Master Boot Record (MBR)
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-15 23:36
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-15 23:36
Reported
2024-10-15 23:39
Platform
win7-20240903-en
Max time kernel
121s
Max time network
122s
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\7994d91e97b9b4c2bf56a6ef6f8880027d25cd57c19f5b5ff644127dc2b27391.exe | N/A |
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\7994d91e97b9b4c2bf56a6ef6f8880027d25cd57c19f5b5ff644127dc2b27391.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\7994d91e97b9b4c2bf56a6ef6f8880027d25cd57c19f5b5ff644127dc2b27391.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\7994d91e97b9b4c2bf56a6ef6f8880027d25cd57c19f5b5ff644127dc2b27391.exe
"C:\Users\Admin\AppData\Local\Temp\7994d91e97b9b4c2bf56a6ef6f8880027d25cd57c19f5b5ff644127dc2b27391.exe"
Network
Files
memory/1804-0-0x0000000000400000-0x00000000004F7000-memory.dmp
memory/1804-2-0x0000000000400000-0x00000000004F7000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-15 23:36
Reported
2024-10-15 23:39
Platform
win10v2004-20241007-en
Max time kernel
139s
Max time network
122s
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\7994d91e97b9b4c2bf56a6ef6f8880027d25cd57c19f5b5ff644127dc2b27391.exe | N/A |
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\7994d91e97b9b4c2bf56a6ef6f8880027d25cd57c19f5b5ff644127dc2b27391.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\7994d91e97b9b4c2bf56a6ef6f8880027d25cd57c19f5b5ff644127dc2b27391.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\7994d91e97b9b4c2bf56a6ef6f8880027d25cd57c19f5b5ff644127dc2b27391.exe
"C:\Users\Admin\AppData\Local\Temp\7994d91e97b9b4c2bf56a6ef6f8880027d25cd57c19f5b5ff644127dc2b27391.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.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 |
Files
memory/4868-0-0x0000000000400000-0x00000000004F7000-memory.dmp
memory/4868-1-0x0000000000400000-0x00000000004F7000-memory.dmp