Analysis Overview
SHA256
3443e48565f9b971dda543f802cbb7abac098545983a74396c8a6d9bce88c2dc
Threat Level: Known bad
The file 3443e48565f9b971dda543f802cbb7abac098545983a74396c8a6d9bce88c2dc.exe was found to be: Known bad.
Malicious Activity Summary
NullMixer
Nullmixer family
Unsigned PE
System Location Discovery: System Language Discovery
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-22 14:19
Signatures
Nullmixer family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-22 14:19
Reported
2024-11-22 14:21
Platform
win7-20240903-en
Max time kernel
15s
Max time network
16s
Command Line
Signatures
NullMixer
Nullmixer family
Processes
C:\Users\Admin\AppData\Local\Temp\3443e48565f9b971dda543f802cbb7abac098545983a74396c8a6d9bce88c2dc.exe
"C:\Users\Admin\AppData\Local\Temp\3443e48565f9b971dda543f802cbb7abac098545983a74396c8a6d9bce88c2dc.exe"
Network
Files
memory/2408-0-0x0000000000400000-0x000000000051C000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-22 14:19
Reported
2024-11-22 14:21
Platform
win10v2004-20241007-en
Max time kernel
96s
Max time network
97s
Command Line
Signatures
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\3443e48565f9b971dda543f802cbb7abac098545983a74396c8a6d9bce88c2dc.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\3443e48565f9b971dda543f802cbb7abac098545983a74396c8a6d9bce88c2dc.exe
"C:\Users\Admin\AppData\Local\Temp\3443e48565f9b971dda543f802cbb7abac098545983a74396c8a6d9bce88c2dc.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.254.1.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |