Analysis Overview
SHA256
12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac
Threat Level: Known bad
The file 12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.bin was found to be: Known bad.
Malicious Activity Summary
NetWire RAT payload
Netwire family
Netwire
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2023-07-24 18:07
Signatures
NetWire RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Netwire family
Analysis: behavioral1
Detonation Overview
Submitted
2023-07-24 18:07
Reported
2023-07-24 18:10
Platform
win7-20230712-en
Max time kernel
122s
Max time network
126s
Command Line
Signatures
NetWire RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Netwire
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Install\Host.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1040 wrote to memory of 2196 | N/A | C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe | C:\Users\Admin\AppData\Roaming\Install\Host.exe |
| PID 1040 wrote to memory of 2196 | N/A | C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe | C:\Users\Admin\AppData\Roaming\Install\Host.exe |
| PID 1040 wrote to memory of 2196 | N/A | C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe | C:\Users\Admin\AppData\Roaming\Install\Host.exe |
| PID 1040 wrote to memory of 2196 | N/A | C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe | C:\Users\Admin\AppData\Roaming\Install\Host.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe
"C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe"
C:\Users\Admin\AppData\Roaming\Install\Host.exe
"C:\Users\Admin\AppData\Roaming\Install\Host.exe"
Network
| Country | Destination | Domain | Proto |
| NL | 212.193.30.230:6826 | tcp | |
| NL | 212.193.30.230:6826 | tcp |
Files
\Users\Admin\AppData\Roaming\Install\Host.exe
| MD5 | 3083bdae6d2f32e05dc1aad22caaeba2 |
| SHA1 | d96346133d23d26ed8197e64c3b2ab2691d66b47 |
| SHA256 | 12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac |
| SHA512 | 81c7406b8a2b789250808f99b74b8d107c155757de8cd332a97cf15b4bd63c9701104b1ea3ed4aae51aea7eed2f96799288897b6fa6dfbafd00ae180fc115c27 |
C:\Users\Admin\AppData\Roaming\Install\Host.exe
| MD5 | 3083bdae6d2f32e05dc1aad22caaeba2 |
| SHA1 | d96346133d23d26ed8197e64c3b2ab2691d66b47 |
| SHA256 | 12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac |
| SHA512 | 81c7406b8a2b789250808f99b74b8d107c155757de8cd332a97cf15b4bd63c9701104b1ea3ed4aae51aea7eed2f96799288897b6fa6dfbafd00ae180fc115c27 |
Analysis: behavioral2
Detonation Overview
Submitted
2023-07-24 18:07
Reported
2023-07-24 18:10
Platform
win10v2004-20230703-en
Max time kernel
142s
Max time network
147s
Command Line
Signatures
NetWire RAT payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Netwire
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3195054982-4292022746-1467505928-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Install\Host.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1664 wrote to memory of 2000 | N/A | C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe | C:\Users\Admin\AppData\Roaming\Install\Host.exe |
| PID 1664 wrote to memory of 2000 | N/A | C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe | C:\Users\Admin\AppData\Roaming\Install\Host.exe |
| PID 1664 wrote to memory of 2000 | N/A | C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe | C:\Users\Admin\AppData\Roaming\Install\Host.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe
"C:\Users\Admin\AppData\Local\Temp\12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac.exe"
C:\Users\Admin\AppData\Roaming\Install\Host.exe
"C:\Users\Admin\AppData\Roaming\Install\Host.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| NL | 212.193.30.230:6826 | tcp | |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| NL | 212.193.30.230:6826 | tcp | |
| US | 8.8.8.8:53 | 1.77.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.121.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.173.189.20.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Roaming\Install\Host.exe
| MD5 | 3083bdae6d2f32e05dc1aad22caaeba2 |
| SHA1 | d96346133d23d26ed8197e64c3b2ab2691d66b47 |
| SHA256 | 12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac |
| SHA512 | 81c7406b8a2b789250808f99b74b8d107c155757de8cd332a97cf15b4bd63c9701104b1ea3ed4aae51aea7eed2f96799288897b6fa6dfbafd00ae180fc115c27 |
C:\Users\Admin\AppData\Roaming\Install\Host.exe
| MD5 | 3083bdae6d2f32e05dc1aad22caaeba2 |
| SHA1 | d96346133d23d26ed8197e64c3b2ab2691d66b47 |
| SHA256 | 12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac |
| SHA512 | 81c7406b8a2b789250808f99b74b8d107c155757de8cd332a97cf15b4bd63c9701104b1ea3ed4aae51aea7eed2f96799288897b6fa6dfbafd00ae180fc115c27 |
C:\Users\Admin\AppData\Roaming\Install\Host.exe
| MD5 | 3083bdae6d2f32e05dc1aad22caaeba2 |
| SHA1 | d96346133d23d26ed8197e64c3b2ab2691d66b47 |
| SHA256 | 12f0eed74bedd614dafa175f7bd5b66ca6f3cf504ebfe4daa19283ea9b8f13ac |
| SHA512 | 81c7406b8a2b789250808f99b74b8d107c155757de8cd332a97cf15b4bd63c9701104b1ea3ed4aae51aea7eed2f96799288897b6fa6dfbafd00ae180fc115c27 |