Analysis Overview
SHA256
a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca
Threat Level: Known bad
The file a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca.exe was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Njrat family
Modifies Windows Firewall
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-09-27 20:01
Signatures
Njrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-09-27 20:01
Reported
2024-09-27 20:03
Platform
win7-20240708-en
Max time kernel
149s
Max time network
118s
Command Line
Signatures
njRAT/Bladabindi
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Raw.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca.exe | N/A |
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
| Description | Indicator | Process | Target |
| Key value enumerated | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Raw.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\netsh.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca.exe
"C:\Users\Admin\AppData\Local\Temp\a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca.exe"
C:\Users\Admin\AppData\Local\Temp\Raw.exe
"C:\Users\Admin\AppData\Local\Temp\Raw.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Raw.exe" "Raw.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp |
Files
memory/2688-0-0x0000000074711000-0x0000000074712000-memory.dmp
memory/2688-1-0x0000000074710000-0x0000000074CBB000-memory.dmp
memory/2688-2-0x0000000074710000-0x0000000074CBB000-memory.dmp
\Users\Admin\AppData\Local\Temp\Raw.exe
| MD5 | 4c9d43b1e31e151789a1ac9d15fd994b |
| SHA1 | 9b5dd2d92bbb37958e382abd780dc6c0d3c890d6 |
| SHA256 | a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca |
| SHA512 | dc9c82917ff3a9d97b65e06bf4a9d6b7a66b92e6aeadfe6fad7fed48c999f1adb6c6f7a2b58aa1034dddbee30e0d308ad78f1ecfa16b2eb78234e1484998a060 |
memory/2944-10-0x0000000074710000-0x0000000074CBB000-memory.dmp
memory/2944-12-0x0000000074710000-0x0000000074CBB000-memory.dmp
memory/2944-11-0x0000000074710000-0x0000000074CBB000-memory.dmp
memory/2688-13-0x0000000074710000-0x0000000074CBB000-memory.dmp
memory/2688-14-0x0000000074710000-0x0000000074CBB000-memory.dmp
memory/2944-15-0x0000000074710000-0x0000000074CBB000-memory.dmp
memory/2944-16-0x0000000074710000-0x0000000074CBB000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-09-27 20:01
Reported
2024-09-27 20:03
Platform
win10v2004-20240802-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
njRAT/Bladabindi
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\Raw.exe | N/A |
Enumerates physical storage devices
Event Triggered Execution: Netsh Helper DLL
| Description | Indicator | Process | Target |
| Key value enumerated | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key queried | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\NetSh | C:\Windows\SysWOW64\netsh.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\Raw.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\SysWOW64\netsh.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4196 wrote to memory of 4040 | N/A | C:\Users\Admin\AppData\Local\Temp\a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca.exe | C:\Users\Admin\AppData\Local\Temp\Raw.exe |
| PID 4196 wrote to memory of 4040 | N/A | C:\Users\Admin\AppData\Local\Temp\a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca.exe | C:\Users\Admin\AppData\Local\Temp\Raw.exe |
| PID 4196 wrote to memory of 4040 | N/A | C:\Users\Admin\AppData\Local\Temp\a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca.exe | C:\Users\Admin\AppData\Local\Temp\Raw.exe |
| PID 4040 wrote to memory of 3816 | N/A | C:\Users\Admin\AppData\Local\Temp\Raw.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 4040 wrote to memory of 3816 | N/A | C:\Users\Admin\AppData\Local\Temp\Raw.exe | C:\Windows\SysWOW64\netsh.exe |
| PID 4040 wrote to memory of 3816 | N/A | C:\Users\Admin\AppData\Local\Temp\Raw.exe | C:\Windows\SysWOW64\netsh.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca.exe
"C:\Users\Admin\AppData\Local\Temp\a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca.exe"
C:\Users\Admin\AppData\Local\Temp\Raw.exe
"C:\Users\Admin\AppData\Local\Temp\Raw.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Raw.exe" "Raw.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 66.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| N/A | 127.0.0.1:1177 | tcp | |
| US | 8.8.8.8:53 | 27.210.23.2.in-addr.arpa | udp |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| US | 8.8.8.8:53 | 98.209.201.84.in-addr.arpa | udp |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| US | 52.111.229.43:443 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| US | 8.8.8.8:53 | 69.209.201.84.in-addr.arpa | udp |
| N/A | 127.0.0.1:1177 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| N/A | 127.0.0.1:1177 | tcp | |
| US | 8.8.8.8:53 | 8.179.89.13.in-addr.arpa | udp |
| N/A | 127.0.0.1:1177 | tcp |
Files
memory/4196-0-0x0000000074832000-0x0000000074833000-memory.dmp
memory/4196-1-0x0000000074830000-0x0000000074DE1000-memory.dmp
memory/4196-2-0x0000000074830000-0x0000000074DE1000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Raw.exe
| MD5 | 4c9d43b1e31e151789a1ac9d15fd994b |
| SHA1 | 9b5dd2d92bbb37958e382abd780dc6c0d3c890d6 |
| SHA256 | a88edeb377205df24d69e4215b7d48f251231fdca07763cb498b9b0107629eca |
| SHA512 | dc9c82917ff3a9d97b65e06bf4a9d6b7a66b92e6aeadfe6fad7fed48c999f1adb6c6f7a2b58aa1034dddbee30e0d308ad78f1ecfa16b2eb78234e1484998a060 |
memory/4196-13-0x0000000074830000-0x0000000074DE1000-memory.dmp
memory/4040-12-0x0000000074830000-0x0000000074DE1000-memory.dmp
memory/4040-14-0x0000000074830000-0x0000000074DE1000-memory.dmp
memory/4040-15-0x0000000074830000-0x0000000074DE1000-memory.dmp
memory/4040-16-0x0000000074830000-0x0000000074DE1000-memory.dmp