Analysis Overview
SHA256
ff119157c049cbdd9cb17592e3221b5d010ca4caa61ddf58950dffa913127a3d
Threat Level: Known bad
The file jDxKnzRPOgECUrM.EAJTtVQKyUmXfhpYij.7z was found to be: Known bad.
Malicious Activity Summary
Jupyter Backdoor/Client payload
Jupyter family
Unsigned PE
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2023-10-11 14:32
Signatures
Jupyter Backdoor/Client payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Jupyter family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2023-10-11 14:32
Reported
2023-10-12 03:57
Platform
win10v2004-20230915-en
Max time kernel
133s
Max time network
158s
Command Line
Signatures
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jDxKnzRPOgECUrM.dll,#1
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 | 208.194.73.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.81.57.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 1.208.79.178.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 135.1.85.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 254.7.248.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.3.197.209.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.134.101.95.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.192.11.51.in-addr.arpa | udp |
Files
Analysis: behavioral1
Detonation Overview
Submitted
2023-10-11 14:32
Reported
2023-10-12 03:57
Platform
win7-20230831-en
Max time kernel
122s
Max time network
127s
Command Line
Signatures
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\jDxKnzRPOgECUrM.dll,#1