Analysis Overview
SHA256
20b55ba0a0d2e1c4446cb20a305eca1d097e1ce6811542a5c9709c124a417ff8
Threat Level: Known bad
The file 20b55ba0a0d2e1c4446cb20a305eca1d097e1ce6811542a5c9709c124a417ff8.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
2024-02-11 05:53
Signatures
Njrat family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-11 05:53
Reported
2024-02-11 05:56
Platform
win7-20231215-en
Max time kernel
149s
Max time network
145s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
Processes
C:\Users\Admin\AppData\Local\Temp\20b55ba0a0d2e1c4446cb20a305eca1d097e1ce6811542a5c9709c124a417ff8.exe
"C:\Users\Admin\AppData\Local\Temp\20b55ba0a0d2e1c4446cb20a305eca1d097e1ce6811542a5c9709c124a417ff8.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | peces.duckdns.org | udp |
| SE | 46.246.12.14:5552 | peces.duckdns.org | tcp |
Files
memory/1700-0-0x0000000074120000-0x00000000746CB000-memory.dmp
memory/1700-1-0x0000000074120000-0x00000000746CB000-memory.dmp
memory/1700-2-0x0000000002100000-0x0000000002140000-memory.dmp
memory/1700-3-0x0000000074120000-0x00000000746CB000-memory.dmp
memory/1700-4-0x0000000074120000-0x00000000746CB000-memory.dmp
memory/1700-5-0x0000000002100000-0x0000000002140000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-11 05:53
Reported
2024-02-11 05:56
Platform
win10v2004-20231222-en
Max time kernel
148s
Max time network
142s
Command Line
Signatures
Suspicious use of AdjustPrivilegeToken
Processes
C:\Users\Admin\AppData\Local\Temp\20b55ba0a0d2e1c4446cb20a305eca1d097e1ce6811542a5c9709c124a417ff8.exe
"C:\Users\Admin\AppData\Local\Temp\20b55ba0a0d2e1c4446cb20a305eca1d097e1ce6811542a5c9709c124a417ff8.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | peces.duckdns.org | udp |
| SE | 46.246.12.14:5552 | peces.duckdns.org | tcp |
| US | 8.8.8.8:53 | 14.12.246.46.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
Files
memory/3792-0-0x0000000074A50000-0x0000000075001000-memory.dmp
memory/3792-1-0x00000000011D0000-0x00000000011E0000-memory.dmp
memory/3792-2-0x0000000074A50000-0x0000000075001000-memory.dmp
memory/3792-3-0x0000000074A50000-0x0000000075001000-memory.dmp
memory/3792-4-0x00000000011D0000-0x00000000011E0000-memory.dmp
memory/3792-5-0x0000000074A50000-0x0000000075001000-memory.dmp