Analysis Overview
SHA256
784e7f352ce8a8ca2e2909967bb42e67652e964c981640222ba11aaa148f092d
Threat Level: Known bad
The file 784e7f352ce8a8ca2e2909967bb42e67652e964c981640222ba11aaa148f092d_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
2023-08-13 09:57
Signatures
Njrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-08-13 09:57
Reported
2023-08-13 10:00
Platform
win7-20230712-en
Max time kernel
149s
Max time network
146s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
Processes
C:\Users\Admin\AppData\Local\Temp\784e7f352ce8a8ca2e2909967bb42e67652e964c981640222ba11aaa148f092d_JC.exe
"C:\Users\Admin\AppData\Local\Temp\784e7f352ce8a8ca2e2909967bb42e67652e964c981640222ba11aaa148f092d_JC.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | fortuna777.duckdns.org | udp |
| SE | 46.246.82.6:1994 | fortuna777.duckdns.org | tcp |
Files
memory/2476-53-0x0000000074E90000-0x000000007543B000-memory.dmp
memory/2476-55-0x00000000020E0000-0x0000000002120000-memory.dmp
memory/2476-54-0x0000000074E90000-0x000000007543B000-memory.dmp
memory/2476-56-0x0000000074E90000-0x000000007543B000-memory.dmp
memory/2476-57-0x0000000074E90000-0x000000007543B000-memory.dmp
memory/2476-58-0x00000000020E0000-0x0000000002120000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-08-13 09:57
Reported
2023-08-13 10:00
Platform
win10v2004-20230703-en
Max time kernel
150s
Max time network
148s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
Processes
C:\Users\Admin\AppData\Local\Temp\784e7f352ce8a8ca2e2909967bb42e67652e964c981640222ba11aaa148f092d_JC.exe
"C:\Users\Admin\AppData\Local\Temp\784e7f352ce8a8ca2e2909967bb42e67652e964c981640222ba11aaa148f092d_JC.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 158.240.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 254.234.253.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 108.211.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | fortuna777.duckdns.org | udp |
| SE | 46.246.82.6:1994 | fortuna777.duckdns.org | tcp |
| US | 8.8.8.8:53 | 6.82.246.46.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 208.194.73.20.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 |
| US | 8.8.8.8:53 | 126.130.241.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.77.109.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.173.189.20.in-addr.arpa | udp |
Files
memory/4240-133-0x0000000075300000-0x00000000758B1000-memory.dmp
memory/4240-134-0x0000000075300000-0x00000000758B1000-memory.dmp
memory/4240-135-0x0000000000AD0000-0x0000000000AE0000-memory.dmp
memory/4240-136-0x0000000075300000-0x00000000758B1000-memory.dmp
memory/4240-137-0x0000000075300000-0x00000000758B1000-memory.dmp
memory/4240-138-0x0000000000AD0000-0x0000000000AE0000-memory.dmp