Analysis Overview
SHA256
49561ba535b0ace7088275850c7226178f964937f30a69455513034e5ffb9bb5
Threat Level: Known bad
The file 49561ba535b0ace7088275850c7226178f964937f30a69455513034e5ffb9bb5_JC.exe was found to be: Known bad.
Malicious Activity Summary
Njrat family
Unsigned PE
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-08-19 15:41
Signatures
Njrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-08-19 15:41
Reported
2023-08-19 15:44
Platform
win7-20230712-en
Max time kernel
151s
Max time network
148s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
Processes
C:\Users\Admin\AppData\Local\Temp\49561ba535b0ace7088275850c7226178f964937f30a69455513034e5ffb9bb5_JC.exe
"C:\Users\Admin\AppData\Local\Temp\49561ba535b0ace7088275850c7226178f964937f30a69455513034e5ffb9bb5_JC.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | deidf.duckdns.org | udp |
| CO | 191.89.247.6:9993 | deidf.duckdns.org | tcp |
Files
memory/2616-54-0x0000000074D90000-0x000000007533B000-memory.dmp
memory/2616-55-0x0000000074D90000-0x000000007533B000-memory.dmp
memory/2616-56-0x0000000000980000-0x00000000009C0000-memory.dmp
memory/2616-57-0x0000000074D90000-0x000000007533B000-memory.dmp
memory/2616-58-0x0000000074D90000-0x000000007533B000-memory.dmp
memory/2616-59-0x0000000000980000-0x00000000009C0000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-08-19 15:41
Reported
2023-08-19 15:44
Platform
win10v2004-20230703-en
Max time kernel
148s
Max time network
149s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
Processes
C:\Users\Admin\AppData\Local\Temp\49561ba535b0ace7088275850c7226178f964937f30a69455513034e5ffb9bb5_JC.exe
"C:\Users\Admin\AppData\Local\Temp\49561ba535b0ace7088275850c7226178f964937f30a69455513034e5ffb9bb5_JC.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.81.21.72.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | deidf.duckdns.org | udp |
| CO | 191.89.247.6:9993 | deidf.duckdns.org | tcp |
| US | 8.8.8.8:53 | 6.247.89.191.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 254.133.241.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.77.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.173.189.20.in-addr.arpa | udp |
Files
memory/752-136-0x00000000747B0000-0x0000000074D61000-memory.dmp
memory/752-137-0x00000000747B0000-0x0000000074D61000-memory.dmp
memory/752-138-0x0000000000D50000-0x0000000000D60000-memory.dmp
memory/752-139-0x00000000747B0000-0x0000000074D61000-memory.dmp
memory/752-140-0x00000000747B0000-0x0000000074D61000-memory.dmp