Analysis Overview
SHA256
b05473c841391ccb2032655a864088e714df2c2e01c837939ad16a6d23c3c387
Threat Level: Known bad
The file b05473c841391ccb2032655a864088e714df2c2e01c837939ad16a6d23c3c387 was found to be: Known bad.
Malicious Activity Summary
Cobaltstrike
Cobaltstrike family
Unsigned PE
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-02-25 07:33
Signatures
Cobaltstrike family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-02-25 07:33
Reported
2024-02-25 07:35
Platform
win10v2004-20240221-en
Max time kernel
147s
Max time network
155s
Command Line
Signatures
Cobaltstrike
Processes
C:\Users\Admin\AppData\Local\Temp\b05473c841391ccb2032655a864088e714df2c2e01c837939ad16a6d23c3c387.exe
"C:\Users\Admin\AppData\Local\Temp\b05473c841391ccb2032655a864088e714df2c2e01c837939ad16a6d23c3c387.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 20.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.228.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 173.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | update.office-oa.org | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 180.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.173.189.20.in-addr.arpa | udp |
Files
memory/3484-0-0x00000271FF210000-0x00000271FF211000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-02-25 07:33
Reported
2024-02-25 07:35
Platform
win7-20240221-en
Max time kernel
117s
Max time network
122s
Command Line
Signatures
Cobaltstrike
Processes
C:\Users\Admin\AppData\Local\Temp\b05473c841391ccb2032655a864088e714df2c2e01c837939ad16a6d23c3c387.exe
"C:\Users\Admin\AppData\Local\Temp\b05473c841391ccb2032655a864088e714df2c2e01c837939ad16a6d23c3c387.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | update.office-oa.org | udp |
Files
memory/2724-0-0x00000000005F0000-0x00000000005F1000-memory.dmp