Analysis Overview
SHA256
fa5483e886963635f54900d3e1822d7e2f9b1431e55b1b0fc8546ebdec27547e
Threat Level: Shows suspicious behavior
The file fa5483e886963635f54900d3e1822d7e2f9b1431e55b1b0fc8546ebdec27547e was found to be: Shows suspicious behavior.
Malicious Activity Summary
Writes to the Master Boot Record (MBR)
Unsigned PE
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-04-06 23:58
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-04-06 23:58
Reported
2024-04-07 00:01
Platform
win7-20240221-en
Max time kernel
142s
Max time network
123s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\fa5483e886963635f54900d3e1822d7e2f9b1431e55b1b0fc8546ebdec27547e.exe
"C:\Users\Admin\AppData\Local\Temp\fa5483e886963635f54900d3e1822d7e2f9b1431e55b1b0fc8546ebdec27547e.exe"
Network
Files
memory/2148-0-0x0000000000400000-0x0000000000865000-memory.dmp
memory/2148-2-0x0000000000360000-0x00000000003C6000-memory.dmp
memory/2148-3-0x0000000000250000-0x0000000000261000-memory.dmp
memory/2148-4-0x0000000000270000-0x000000000027A000-memory.dmp
memory/2148-1-0x0000000000360000-0x00000000003C6000-memory.dmp
memory/2148-5-0x0000000000240000-0x0000000000241000-memory.dmp
memory/2148-6-0x0000000000400000-0x0000000000865000-memory.dmp
memory/2148-7-0x0000000000360000-0x00000000003C6000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-04-06 23:58
Reported
2024-04-07 00:01
Platform
win10v2004-20240226-en
Max time kernel
149s
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\fa5483e886963635f54900d3e1822d7e2f9b1431e55b1b0fc8546ebdec27547e.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\fa5483e886963635f54900d3e1822d7e2f9b1431e55b1b0fc8546ebdec27547e.exe
"C:\Users\Admin\AppData\Local\Temp\fa5483e886963635f54900d3e1822d7e2f9b1431e55b1b0fc8546ebdec27547e.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.71.91.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 105.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 145.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 6.173.189.20.in-addr.arpa | udp |
Files
memory/3860-0-0x0000000000400000-0x0000000000865000-memory.dmp
memory/3860-2-0x0000000000B40000-0x0000000000BA6000-memory.dmp
memory/3860-1-0x0000000000B40000-0x0000000000BA6000-memory.dmp
memory/3860-3-0x0000000000BB0000-0x0000000000BC1000-memory.dmp
memory/3860-4-0x00000000009D0000-0x00000000009DA000-memory.dmp
memory/3860-5-0x00000000009C0000-0x00000000009C1000-memory.dmp
memory/3860-6-0x0000000000400000-0x0000000000865000-memory.dmp
memory/3860-7-0x0000000000B40000-0x0000000000BA6000-memory.dmp