Analysis Overview
SHA256
9b01b990c37f143b763b4dda75f54a9bff6f916bcee6af8ea7cec7be0481e4b5
Threat Level: Known bad
The file mjed.exe was found to be: Known bad.
Malicious Activity Summary
Njrat family
Drops startup file
Enumerates physical storage devices
Unsigned PE
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-02-26 11:55
Signatures
Njrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-26 11:55
Reported
2024-02-26 12:01
Platform
win10-20240221-en
Max time kernel
300s
Max time network
307s
Command Line
Signatures
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Windows.lnk | C:\Users\Admin\AppData\Local\Temp\mjed.exe | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Processes
C:\Users\Admin\AppData\Local\Temp\mjed.exe
"C:\Users\Admin\AppData\Local\Temp\mjed.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | sfg1.ddns.net | udp |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
| US | 20.231.121.79:80 | tcp | |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | sfg1.ddns.net | udp |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
| US | 8.8.8.8:53 | 210.143.182.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | sfg1.ddns.net | udp |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
| US | 8.8.8.8:53 | 209.178.17.96.in-addr.arpa | udp |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
| US | 8.8.8.8:53 | sfg1.ddns.net | udp |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
| US | 8.8.8.8:53 | sfg1.ddns.net | udp |
| N/A | 192.168.1.108:1177 | sfg1.ddns.net | tcp |
Files
memory/2028-0-0x0000000073E40000-0x00000000743F0000-memory.dmp
memory/2028-1-0x0000000073E40000-0x00000000743F0000-memory.dmp
memory/2028-2-0x0000000002900000-0x0000000002910000-memory.dmp
memory/2028-5-0x0000000073E40000-0x00000000743F0000-memory.dmp
memory/2028-6-0x0000000073E40000-0x00000000743F0000-memory.dmp
memory/2028-7-0x0000000002900000-0x0000000002910000-memory.dmp