Analysis Overview
SHA256
545e40d930f198840a434acc6b9bff41623794e2e4c66eb6070ba9b6362b7d30
Threat Level: Shows suspicious behavior
The file 545e40d930f198840a434acc6b9bff41623794e2e4c66eb6070ba9b6362b7d30 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Writes to the Master Boot Record (MBR)
Unsigned PE
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-12 22:30
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-12 22:30
Reported
2024-06-12 22:33
Platform
win11-20240508-en
Max time kernel
141s
Max time network
129s
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\545e40d930f198840a434acc6b9bff41623794e2e4c66eb6070ba9b6362b7d30.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\545e40d930f198840a434acc6b9bff41623794e2e4c66eb6070ba9b6362b7d30.exe
"C:\Users\Admin\AppData\Local\Temp\545e40d930f198840a434acc6b9bff41623794e2e4c66eb6070ba9b6362b7d30.exe"
Network
| Country | Destination | Domain | Proto |
| US | 52.111.227.11:443 | tcp |
Files
memory/3532-1-0x0000000001EF0000-0x0000000001FF0000-memory.dmp
memory/3532-3-0x0000000000400000-0x000000000046F000-memory.dmp
memory/3532-2-0x00000000039F0000-0x0000000003A5B000-memory.dmp
memory/3532-4-0x0000000000400000-0x0000000001C21000-memory.dmp
memory/3532-5-0x0000000000400000-0x0000000001C21000-memory.dmp
memory/3532-6-0x00000000039F0000-0x0000000003A5B000-memory.dmp
memory/3532-8-0x0000000001EF0000-0x0000000001FF0000-memory.dmp
memory/3532-9-0x0000000000400000-0x000000000046F000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-12 22:30
Reported
2024-06-12 22:33
Platform
win10v2004-20240508-en
Max time kernel
147s
Max time network
150s
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\545e40d930f198840a434acc6b9bff41623794e2e4c66eb6070ba9b6362b7d30.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\545e40d930f198840a434acc6b9bff41623794e2e4c66eb6070ba9b6362b7d30.exe
"C:\Users\Admin\AppData\Local\Temp\545e40d930f198840a434acc6b9bff41623794e2e4c66eb6070ba9b6362b7d30.exe"
Network
| Country | Destination | Domain | Proto |
| US | 23.53.113.159:80 | tcp |
Files
memory/4384-1-0x0000000001D40000-0x0000000001E40000-memory.dmp
memory/4384-2-0x0000000001CC0000-0x0000000001D2B000-memory.dmp
memory/4384-3-0x0000000000400000-0x000000000046F000-memory.dmp
memory/4384-4-0x0000000000400000-0x0000000001C21000-memory.dmp
memory/4384-5-0x0000000000400000-0x0000000001C21000-memory.dmp
memory/4384-6-0x0000000001D40000-0x0000000001E40000-memory.dmp
memory/4384-8-0x0000000001CC0000-0x0000000001D2B000-memory.dmp
memory/4384-9-0x0000000000400000-0x000000000046F000-memory.dmp