Analysis Overview
score
10/10
SHA256
a72feb94ecd16ebdf9274a509abf7481aba3cf23642aff845d774cf6e23a6504
Threat Level: Known bad
The file cobaltstrike.payload-disk was found to be: Known bad.
Malicious Activity Summary
Cobaltstrike family
Unsigned PE
MITRE ATT&CK Matrix
N/A
Analysis: static1
Detonation Overview
Reported
2024-02-07 13:55
Signatures
Cobaltstrike family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-07 13:55
Reported
2024-02-07 13:59
Platform
win7-20231129-en
Max time kernel
117s
Max time network
117s
Command Line
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cobaltstrike.dll,#1
Signatures
N/A
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cobaltstrike.dll,#1
Network
N/A
Files
N/A
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-07 13:55
Reported
2024-02-07 13:59
Platform
win10v2004-20231215-en
Max time kernel
142s
Max time network
150s
Command Line
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cobaltstrike.dll,#1
Signatures
N/A
Processes
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\cobaltstrike.dll,#1
Network
| Country | Destination | Domain | Proto |
| NL | 52.142.223.178:80 | tcp | |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 193.78.101.95.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 211.143.182.52.in-addr.arpa | udp |
Files
N/A