Analysis Overview
SHA256
e936c50b852c04e153e12893717f7ef6e059dbce99fe615243d1109c5cd1de66
Threat Level: Known bad
The file e936c50b852c04e153e12893717f7ef6e059dbce99fe615243d1109c5cd1de66_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
2023-08-14 15:38
Signatures
Njrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-08-14 15:38
Reported
2023-08-14 15:40
Platform
win7-20230712-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
Processes
C:\Users\Admin\AppData\Local\Temp\e936c50b852c04e153e12893717f7ef6e059dbce99fe615243d1109c5cd1de66_JC.exe
"C:\Users\Admin\AppData\Local\Temp\e936c50b852c04e153e12893717f7ef6e059dbce99fe615243d1109c5cd1de66_JC.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | tiagoodiaz.duckdns.org | udp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
| US | 8.8.8.8:53 | tiagoodiaz.duckdns.org | udp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
| US | 8.8.8.8:53 | tiagoodiaz.duckdns.org | udp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
Files
memory/1400-54-0x0000000075010000-0x00000000755BB000-memory.dmp
memory/1400-55-0x0000000075010000-0x00000000755BB000-memory.dmp
memory/1400-56-0x00000000006A0000-0x00000000006E0000-memory.dmp
memory/1400-57-0x0000000075010000-0x00000000755BB000-memory.dmp
memory/1400-58-0x0000000075010000-0x00000000755BB000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-08-14 15:38
Reported
2023-08-14 15:40
Platform
win10v2004-20230703-en
Max time kernel
148s
Max time network
154s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
Processes
C:\Users\Admin\AppData\Local\Temp\e936c50b852c04e153e12893717f7ef6e059dbce99fe615243d1109c5cd1de66_JC.exe
"C:\Users\Admin\AppData\Local\Temp\e936c50b852c04e153e12893717f7ef6e059dbce99fe615243d1109c5cd1de66_JC.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 146.78.124.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 126.131.255.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 108.211.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tiagoodiaz.duckdns.org | udp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
| US | 8.8.8.8:53 | tiagoodiaz.duckdns.org | udp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
| US | 8.8.8.8:53 | 1.77.109.52.in-addr.arpa | udp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
| US | 8.8.8.8:53 | 89.65.42.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tiagoodiaz.duckdns.org | udp |
| SE | 46.246.82.6:1994 | tiagoodiaz.duckdns.org | tcp |
Files
memory/4616-133-0x0000000074920000-0x0000000074ED1000-memory.dmp
memory/4616-134-0x0000000074920000-0x0000000074ED1000-memory.dmp
memory/4616-135-0x0000000000AE0000-0x0000000000AF0000-memory.dmp
memory/4616-136-0x0000000074920000-0x0000000074ED1000-memory.dmp
memory/4616-137-0x0000000074920000-0x0000000074ED1000-memory.dmp
memory/4616-138-0x0000000000AE0000-0x0000000000AF0000-memory.dmp