Analysis Overview
SHA256
71c85bc14af7367fc39b6c071d31c2130c96f82df5099ea198a5234610b7277e
Threat Level: Known bad
The file 71c85bc14af7367fc39b6c071d31c2130c96f82df5099ea198a5234610b7277e was found to be: Known bad.
Malicious Activity Summary
Pitou
Writes to the Master Boot Record (MBR)
Unsigned PE
Program crash
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-08 23:17
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-08 23:17
Reported
2024-05-08 23:22
Platform
win7-20240419-en
Max time kernel
290s
Max time network
123s
Command Line
Signatures
Pitou
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PHYSICALDRIVE0 | C:\Users\Admin\AppData\Local\Temp\71c85bc14af7367fc39b6c071d31c2130c96f82df5099ea198a5234610b7277e.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\71c85bc14af7367fc39b6c071d31c2130c96f82df5099ea198a5234610b7277e.exe
"C:\Users\Admin\AppData\Local\Temp\71c85bc14af7367fc39b6c071d31c2130c96f82df5099ea198a5234610b7277e.exe"
Network
Files
memory/2320-0-0x0000000000220000-0x0000000000221000-memory.dmp
memory/2320-1-0x0000000001F00000-0x0000000001F80000-memory.dmp
memory/2320-2-0x0000000000400000-0x000000000046F000-memory.dmp
memory/2320-3-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/2320-4-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/2320-5-0x0000000000220000-0x0000000000221000-memory.dmp
memory/2320-7-0x0000000000400000-0x000000000046F000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-08 23:17
Reported
2024-05-08 23:22
Platform
win10-20240404-en
Max time kernel
292s
Max time network
301s
Command Line
Signatures
Pitou
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PHYSICALDRIVE0 | C:\Users\Admin\AppData\Local\Temp\71c85bc14af7367fc39b6c071d31c2130c96f82df5099ea198a5234610b7277e.exe | N/A |
Program crash
Processes
C:\Users\Admin\AppData\Local\Temp\71c85bc14af7367fc39b6c071d31c2130c96f82df5099ea198a5234610b7277e.exe
"C:\Users\Admin\AppData\Local\Temp\71c85bc14af7367fc39b6c071d31c2130c96f82df5099ea198a5234610b7277e.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 600
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4512 -s 804
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.0.8.0.8.0.8.0.ip6.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 24.73.42.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
Files
memory/4512-0-0x00007FF8015F0000-0x00007FF8017CB000-memory.dmp
memory/4512-1-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/4512-2-0x0000000000400000-0x00000000004EE000-memory.dmp