Analysis Overview
SHA256
bb1fef9028713f40c6dd29ce7d20e9cefff571ac10521fce107007103619572b
Threat Level: Known bad
The file bb1fef9028713f40c6dd29ce7d20e9cefff571ac10521fce107007103619572b was found to be: Known bad.
Malicious Activity Summary
Cobaltstrike family
Unsigned PE
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-10-14 03:00
Signatures
Cobaltstrike family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-14 03:00
Reported
2024-10-14 03:03
Platform
win7-20240903-en
Max time kernel
122s
Max time network
123s
Command Line
Signatures
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bb1fef9028713f40c6dd29ce7d20e9cefff571ac10521fce107007103619572b.dll,#1
Network
Files
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-14 03:00
Reported
2024-10-14 03:03
Platform
win10v2004-20241007-en
Max time kernel
92s
Max time network
94s
Command Line
Signatures
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\bb1fef9028713f40c6dd29ce7d20e9cefff571ac10521fce107007103619572b.dll,#1
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |