SSL Certificates
The following table shows further information as well as a list of malware samples including the corresponding botnet C&C associated with the SSL certificate fingerprint 386e3878708b3662a447b7e33cc91a0466e9b8a8.
Database Entry
| SHA1 Fingerprint: | 386e3878708b3662a447b7e33cc91a0466e9b8a8 |
|---|---|
| Certificate Common Name (CN): | ducard.com.br |
| Issuer Distinguished Name (DN): | WE1 |
| TLS Version: | TLS 1.2 |
| First seen: | 2026-04-21 22:48:54 UTC |
| Last seen: | 2026-04-23 05:20:37 UTC |
| Status: | Blacklisted |
| Listing reason: | Vidar C&C |
| Listing date: | 2026-04-23 05:36:33 |
| Malware samples: | 4 |
| Botnet C&Cs: | 1 |
Malware Samples
The table below documents all malware samples associated with this SSL certificate.
| Timestamp (UTC) | Malware Sample (MD5 hash) | VT | Signature | Botnet C&C (IP:port) |
|---|---|---|---|---|
| 2026-04-23 05:20:37 | 799cfbbba792bc1ef820f5f3c96cdf97 | n/a | 104.21.74.169:443 | |
| 2026-04-23 05:20:19 | eca863e5c96a59267878e4f9a7e32b46 | n/a | 104.21.74.169:443 | |
| 2026-04-22 02:49:54 | 158df6032f23a39927b2e01f1986aae9 | n/a | 104.21.74.169:443 | |
| 2026-04-21 22:48:54 | a1877b208863f2618edbd713031c7962 | n/a | 104.21.74.169:443 |
# of entries: 4 (max: 100)