Analysis Overview
SHA256
c6156ead8dffc1681d9eaa568d5e3fbbac78fcb93870afc2dc48815f6224c2a6
Threat Level: Known bad
The file 751f6f3b7ebb924c4563289b4e727923 was found to be: Known bad.
Malicious Activity Summary
Kinsing
Unsigned PE
Program crash
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-01-25 17:42
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-25 17:42
Reported
2024-01-25 17:45
Platform
win7-20231215-en
Max time kernel
122s
Max time network
125s
Command Line
Signatures
Suspicious use of UnmapMainImage
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\751f6f3b7ebb924c4563289b4e727923.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2380 wrote to memory of 1228 | N/A | C:\Users\Admin\AppData\Local\Temp\751f6f3b7ebb924c4563289b4e727923.exe | C:\Windows\Explorer.EXE |
| PID 2380 wrote to memory of 1228 | N/A | C:\Users\Admin\AppData\Local\Temp\751f6f3b7ebb924c4563289b4e727923.exe | C:\Windows\Explorer.EXE |
Processes
C:\Users\Admin\AppData\Local\Temp\751f6f3b7ebb924c4563289b4e727923.exe
"C:\Users\Admin\AppData\Local\Temp\751f6f3b7ebb924c4563289b4e727923.exe"
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
Network
Files
memory/2380-0-0x00000000001C0000-0x00000000001C1000-memory.dmp
memory/1228-2-0x0000000002190000-0x0000000002199000-memory.dmp
memory/1228-1-0x0000000002190000-0x0000000002199000-memory.dmp
memory/2380-3-0x0000000000400000-0x0000000000416000-memory.dmp
memory/2380-4-0x0000000000400000-0x0000000000416000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-25 17:42
Reported
2024-01-25 17:45
Platform
win10v2004-20231222-en
Max time kernel
93s
Max time network
149s
Command Line
Signatures
Kinsing
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\751f6f3b7ebb924c4563289b4e727923.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\751f6f3b7ebb924c4563289b4e727923.exe
"C:\Users\Admin\AppData\Local\Temp\751f6f3b7ebb924c4563289b4e727923.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 216 -ip 216
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 216 -s 316
Network
| Country | Destination | Domain | Proto |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 173.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 212.166.122.92.in-addr.arpa | udp |