Analysis Overview
SHA256
fb0b6a1e8a0e3e3a34f6e76d5c9601590c61f0e87e83cb1bc9db48b7e8a73ce7
Threat Level: Likely benign
The file 4a69c72d0b317a67f35f80af05b7b8b4 was found to be: Likely benign.
Malicious Activity Summary
Drops file in System32 directory
Program crash
Unsigned PE
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-01-08 04:15
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-08 04:15
Reported
2024-01-08 04:18
Platform
win7-20231215-en
Max time kernel
122s
Max time network
126s
Command Line
Signatures
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\inetcfg.h | C:\Users\Admin\AppData\Local\Temp\4a69c72d0b317a67f35f80af05b7b8b4.exe | N/A |
| File created | C:\Windows\SysWOW64\mstini.exe | C:\Users\Admin\AppData\Local\Temp\4a69c72d0b317a67f35f80af05b7b8b4.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\mstini.exe | C:\Users\Admin\AppData\Local\Temp\4a69c72d0b317a67f35f80af05b7b8b4.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4a69c72d0b317a67f35f80af05b7b8b4.exe
"C:\Users\Admin\AppData\Local\Temp\4a69c72d0b317a67f35f80af05b7b8b4.exe"
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-08 04:15
Reported
2024-01-08 04:18
Platform
win10v2004-20231215-en
Max time kernel
144s
Max time network
155s
Command Line
Signatures
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\inetcfg.h | C:\Users\Admin\AppData\Local\Temp\4a69c72d0b317a67f35f80af05b7b8b4.exe | N/A |
| File created | C:\Windows\SysWOW64\mstini.exe | C:\Users\Admin\AppData\Local\Temp\4a69c72d0b317a67f35f80af05b7b8b4.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\mstini.exe | C:\Users\Admin\AppData\Local\Temp\4a69c72d0b317a67f35f80af05b7b8b4.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\4a69c72d0b317a67f35f80af05b7b8b4.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\4a69c72d0b317a67f35f80af05b7b8b4.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\4a69c72d0b317a67f35f80af05b7b8b4.exe
"C:\Users\Admin\AppData\Local\Temp\4a69c72d0b317a67f35f80af05b7b8b4.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 4456 -ip 4456
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4456 -s 296
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4456 -s 304
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 4456 -ip 4456
Network
| Country | Destination | Domain | Proto |
| US | 138.91.171.81:80 | tcp | |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 20.177.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 173.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 178.223.142.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.71.91.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |