Analysis Overview
SHA256
a6325fc6013fad487c39965c87b0b45cea072d93248b0da741a94f3e843fd7c4
Threat Level: Known bad
The file Server.exe was found to be: Known bad.
Malicious Activity Summary
Njrat family
Modifies Windows Firewall
Unsigned PE
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-02-24 23:23
Signatures
Njrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-24 23:23
Reported
2024-02-24 23:26
Platform
win10v2004-20240221-en
Max time kernel
150s
Max time network
155s
Command Line
Signatures
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Server.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2376 wrote to memory of 4248 | N/A | C:\Users\Admin\AppData\Local\Temp\Server.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 2376 wrote to memory of 4248 | N/A | C:\Users\Admin\AppData\Local\Temp\Server.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 2376 wrote to memory of 4248 | N/A | C:\Users\Admin\AppData\Local\Temp\Server.exe | C:\Windows\SysWOW64\netsh.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Server.exe
"C:\Users\Admin\AppData\Local\Temp\Server.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Server.exe" "Server.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | bit-number.gl.at.ply.gg | udp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 17.221.185.147.in-addr.arpa | udp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 173.178.17.96.in-addr.arpa | udp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
Files
memory/2376-0-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/2376-1-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/2376-2-0x0000000001A00000-0x0000000001A10000-memory.dmp
memory/2376-4-0x0000000074AB0000-0x0000000075061000-memory.dmp
memory/2376-5-0x0000000074AB0000-0x0000000075061000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-24 23:23
Reported
2024-02-24 23:25
Platform
win7-20240221-en
Max time kernel
148s
Max time network
151s
Command Line
Signatures
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Server.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2944 wrote to memory of 2624 | N/A | C:\Users\Admin\AppData\Local\Temp\Server.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 2944 wrote to memory of 2624 | N/A | C:\Users\Admin\AppData\Local\Temp\Server.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 2944 wrote to memory of 2624 | N/A | C:\Users\Admin\AppData\Local\Temp\Server.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 2944 wrote to memory of 2624 | N/A | C:\Users\Admin\AppData\Local\Temp\Server.exe | C:\Windows\SysWOW64\netsh.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\Server.exe
"C:\Users\Admin\AppData\Local\Temp\Server.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Server.exe" "Server.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | bit-number.gl.at.ply.gg | udp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
| US | 147.185.221.17:80 | bit-number.gl.at.ply.gg | tcp |
Files
memory/2944-0-0x0000000074D50000-0x00000000752FB000-memory.dmp
memory/2944-1-0x0000000074D50000-0x00000000752FB000-memory.dmp
memory/2944-2-0x0000000000260000-0x00000000002A0000-memory.dmp
memory/2944-4-0x0000000074D50000-0x00000000752FB000-memory.dmp
memory/2944-5-0x0000000074D50000-0x00000000752FB000-memory.dmp
memory/2944-6-0x0000000000260000-0x00000000002A0000-memory.dmp