Analysis Overview
SHA256
390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891
Threat Level: Shows suspicious behavior
The file 390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Deletes itself
Enumerates system info in registry
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-04-19 02:37
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-04-19 02:37
Reported
2022-04-19 06:11
Platform
win7-20220414-en
Max time kernel
116s
Max time network
119s
Command Line
Signatures
Deletes itself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\cmd.exe | N/A |
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier | C:\Users\Admin\AppData\Local\Temp\390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 756 wrote to memory of 1848 | N/A | C:\Users\Admin\AppData\Local\Temp\390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 756 wrote to memory of 1848 | N/A | C:\Users\Admin\AppData\Local\Temp\390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 756 wrote to memory of 1848 | N/A | C:\Users\Admin\AppData\Local\Temp\390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891.exe | C:\Windows\SysWOW64\cmd.exe |
| PID 756 wrote to memory of 1848 | N/A | C:\Users\Admin\AppData\Local\Temp\390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891.exe | C:\Windows\SysWOW64\cmd.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891.exe
"C:\Users\Admin\AppData\Local\Temp\390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891.exe"
C:\Windows\SysWOW64\cmd.exe
cmd.exe /C del /Q /F "C:\Users\Admin\AppData\Local\Temp\390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891.exe"
Network
| Country | Destination | Domain | Proto |
| UA | 31.202.130.9:80 | tcp | |
| UA | 91.234.35.106:80 | 91.234.35.106 | tcp |
| RU | 83.217.8.61:80 | 83.217.8.61 | tcp |
Files
memory/756-54-0x0000000075941000-0x0000000075943000-memory.dmp
memory/756-56-0x0000000000400000-0x00000000004A7000-memory.dmp
memory/756-55-0x0000000000400000-0x00000000004A7000-memory.dmp
memory/1848-57-0x0000000000000000-mapping.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-04-19 02:37
Reported
2022-04-19 06:11
Platform
win10v2004-20220414-en
Max time kernel
141s
Max time network
151s
Command Line
Signatures
Enumerates system info in registry
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier | C:\Users\Admin\AppData\Local\Temp\390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891.exe
"C:\Users\Admin\AppData\Local\Temp\390ed1dde4ff03adfcf67c59ee02567ac5665bb5e029eaebf0332bc81e4d1891.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 226.101.242.52.in-addr.arpa | udp |
| UA | 31.202.130.9:80 | tcp | |
| RU | 83.217.8.61:80 | 83.217.8.61 | tcp |
| UA | 91.234.35.106:80 | tcp | |
| UA | 31.202.130.9:80 | tcp | |
| RU | 83.217.8.61:80 | tcp |
Files
memory/4248-130-0x0000000000400000-0x00000000004A7000-memory.dmp
memory/4248-131-0x0000000000400000-0x00000000004A7000-memory.dmp