Analysis Overview
SHA256
a53133709b06b0756b91b0197da4320bda1d7f537021a6bbdfaf3a3c39c62ea6
Threat Level: Known bad
The file a53133709b06b0756b91b0197da4320bda1d7f537021a6bbdfaf3a3c39c62ea6 was found to be: Known bad.
Malicious Activity Summary
Cobaltstrike
Unsigned PE
MITRE ATT&CK Matrix
Analysis: static1
Detonation Overview
Reported
2023-12-30 08:41
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2023-12-30 08:41
Reported
2023-12-30 08:44
Platform
win7-20231215-en
Max time kernel
146s
Max time network
150s
Command Line
Signatures
Cobaltstrike
Processes
C:\Users\Admin\AppData\Local\Temp\a53133709b06b0756b91b0197da4320bda1d7f537021a6bbdfaf3a3c39c62ea6.exe
"C:\Users\Admin\AppData\Local\Temp\a53133709b06b0756b91b0197da4320bda1d7f537021a6bbdfaf3a3c39c62ea6.exe"
Network
| Country | Destination | Domain | Proto |
| HK | 154.88.24.89:8891 | 154.88.24.89 | tcp |
| HK | 154.88.24.89:8891 | 154.88.24.89 | tcp |
| HK | 154.88.24.89:8891 | 154.88.24.89 | tcp |
| HK | 154.88.24.89:8891 | 154.88.24.89 | tcp |
| HK | 154.88.24.89:8891 | 154.88.24.89 | tcp |
Files
memory/1976-0-0x0000000000150000-0x0000000000151000-memory.dmp
memory/1976-2-0x0000000002E00000-0x0000000003200000-memory.dmp
memory/1976-1-0x0000000003200000-0x0000000003672000-memory.dmp
memory/1976-3-0x0000000002E00000-0x0000000003200000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2023-12-30 08:41
Reported
2023-12-30 08:44
Platform
win10v2004-20231222-en
Max time kernel
146s
Max time network
150s
Command Line
Signatures
Cobaltstrike
Processes
C:\Users\Admin\AppData\Local\Temp\a53133709b06b0756b91b0197da4320bda1d7f537021a6bbdfaf3a3c39c62ea6.exe
"C:\Users\Admin\AppData\Local\Temp\a53133709b06b0756b91b0197da4320bda1d7f537021a6bbdfaf3a3c39c62ea6.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| HK | 154.88.24.89:8891 | 154.88.24.89 | tcp |
| US | 8.8.8.8:53 | 89.24.88.154.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.136.104.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 6.181.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.154.82.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| HK | 154.88.24.89:8891 | 154.88.24.89 | tcp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.110.16.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 59.128.231.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.241.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 119.110.54.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.134.221.88.in-addr.arpa | udp |
| HK | 154.88.24.89:8891 | 154.88.24.89 | tcp |
| US | 8.8.8.8:53 | 176.178.17.96.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 32.134.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.204.248.87.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.178.17.96.in-addr.arpa | udp |
| HK | 154.88.24.89:8891 | 154.88.24.89 | tcp |
| GB | 96.17.178.176:80 | tcp | |
| GB | 96.17.178.176:80 | tcp | |
| GB | 96.17.178.176:80 | tcp | |
| GB | 96.17.178.176:80 | tcp | |
| GB | 96.17.178.176:80 | tcp | |
| GB | 96.17.178.176:80 | tcp | |
| GB | 96.17.178.176:80 | tcp | |
| GB | 96.17.178.176:80 | tcp | |
| GB | 96.17.178.176:80 | tcp | |
| GB | 96.17.178.176:80 | tcp | |
| US | 8.8.8.8:53 | udp | |
| N/A | 20.74.47.205:443 | tcp | |
| N/A | 20.74.47.205:443 | tcp | |
| N/A | 20.74.47.205:443 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | 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 | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| GB | 96.17.178.176:80 | tcp | |
| US | 192.229.221.95:80 | tcp | |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.135.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 174.178.17.96.in-addr.arpa | udp |
| GB | 96.17.178.174:80 | tcp | |
| GB | 96.17.178.174:80 | tcp | |
| HK | 154.88.24.89:8891 | 154.88.24.89 | tcp |
Files
memory/1932-0-0x0000000000020000-0x0000000000021000-memory.dmp
memory/1932-1-0x0000000002EB0000-0x0000000003322000-memory.dmp
memory/1932-2-0x0000000002AB0000-0x0000000002EB0000-memory.dmp
memory/1932-3-0x0000000002AB0000-0x0000000002EB0000-memory.dmp