Analysis Overview
SHA256
4719fc177baf3e94f1e54097cb64d1c021315834f459f82c928ff43d6b738ce3
Threat Level: Known bad
The file 751f9932ffe0735827f2b5fd43d19b4b was found to be: Known bad.
Malicious Activity Summary
Kinsing
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-01-25 17:43
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-01-25 17:43
Reported
2024-01-25 17:46
Platform
win7-20231215-en
Max time kernel
140s
Max time network
123s
Command Line
Signatures
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2404 wrote to memory of 2420 | N/A | C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2404 wrote to memory of 2420 | N/A | C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2404 wrote to memory of 2420 | N/A | C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 2404 wrote to memory of 2420 | N/A | C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe
"C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\2404UUUG.bat" "C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe""
Network
Files
C:\Users\Admin\AppData\Local\Temp\2404UUUG.bat
| MD5 | 182bcd65c8ab93477d157c5a7d51de6d |
| SHA1 | db0115f6188ce94922e1ccc3284b242ad76a349d |
| SHA256 | e8799507fafb5446bf1b15be837968c21398cb0ccb91984ccfa96102c234fb19 |
| SHA512 | bd21ee179c6e416de4f29f3d5e5ef8e89448b3ae13e53ee341965a237244ffb755358890283bd57d74de26745dfefd717116723864e5898c0326e9625fd10299 |
memory/2404-3-0x0000000000400000-0x0000000000426000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-01-25 17:43
Reported
2024-01-25 17:46
Platform
win10v2004-20231215-en
Max time kernel
140s
Max time network
123s
Command Line
Signatures
Kinsing
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4256 wrote to memory of 3216 | N/A | C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4256 wrote to memory of 3216 | N/A | C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 4256 wrote to memory of 3216 | N/A | C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe
"C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\4256VCHO.bat" "C:\Users\Admin\AppData\Local\Temp\751f9932ffe0735827f2b5fd43d19b4b.exe""
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 194.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\4256VCHO.bat
| MD5 | 182bcd65c8ab93477d157c5a7d51de6d |
| SHA1 | db0115f6188ce94922e1ccc3284b242ad76a349d |
| SHA256 | e8799507fafb5446bf1b15be837968c21398cb0ccb91984ccfa96102c234fb19 |
| SHA512 | bd21ee179c6e416de4f29f3d5e5ef8e89448b3ae13e53ee341965a237244ffb755358890283bd57d74de26745dfefd717116723864e5898c0326e9625fd10299 |
memory/4256-3-0x0000000000400000-0x0000000000426000-memory.dmp