Analysis Overview
SHA256
876c6f4d85012dc4c8a34598efe8f29c9f238a7b2a55444f45b062df258837ba
Threat Level: Known bad
The file 876c6f4d85012dc4c8a34598efe8f29c9f238a7b2a55444f45b062df258837ba was found to be: Known bad.
Malicious Activity Summary
Rhadamanthys family
Rhadamanthys
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-09-24 22:16
Signatures
Rhadamanthys family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-24 22:16
Reported
2024-09-24 22:22
Platform
win10v2004-20240802-en
Max time kernel
94s
Max time network
95s
Command Line
Signatures
Rhadamanthys
Processes
C:\Users\Admin\AppData\Local\Temp\876c6f4d85012dc4c8a34598efe8f29c9f238a7b2a55444f45b062df258837ba.exe
"C:\Users\Admin\AppData\Local\Temp\876c6f4d85012dc4c8a34598efe8f29c9f238a7b2a55444f45b062df258837ba.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 197.57.72.100.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 127.75.68.100.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.204.96.100.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.70.100.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 153.235.118.100.in-addr.arpa | udp |
Files
memory/4516-0-0x00007FF734340000-0x00007FF7343C2000-memory.dmp
memory/4516-1-0x00007FF734340000-0x00007FF7343C2000-memory.dmp
memory/4516-2-0x00007FF734340000-0x00007FF7343C2000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-24 22:16
Reported
2024-09-24 22:22
Platform
win7-20240903-en
Max time kernel
121s
Max time network
122s
Command Line
Signatures
Rhadamanthys
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2556 wrote to memory of 2608 | N/A | C:\Users\Admin\AppData\Local\Temp\876c6f4d85012dc4c8a34598efe8f29c9f238a7b2a55444f45b062df258837ba.exe | C:\Windows\system32\WerFault.exe |
| PID 2556 wrote to memory of 2608 | N/A | C:\Users\Admin\AppData\Local\Temp\876c6f4d85012dc4c8a34598efe8f29c9f238a7b2a55444f45b062df258837ba.exe | C:\Windows\system32\WerFault.exe |
| PID 2556 wrote to memory of 2608 | N/A | C:\Users\Admin\AppData\Local\Temp\876c6f4d85012dc4c8a34598efe8f29c9f238a7b2a55444f45b062df258837ba.exe | C:\Windows\system32\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\876c6f4d85012dc4c8a34598efe8f29c9f238a7b2a55444f45b062df258837ba.exe
"C:\Users\Admin\AppData\Local\Temp\876c6f4d85012dc4c8a34598efe8f29c9f238a7b2a55444f45b062df258837ba.exe"
C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 2556 -s 88
Network
Files
memory/2556-0-0x000000013FEA0000-0x000000013FF22000-memory.dmp
memory/2556-1-0x000000013FEA0000-0x000000013FF22000-memory.dmp