Suspected cluster c92851657b15ACTIVE
BetaShared-infrastructure grouping of public detections. Not an attribution claim.
kucoinblock.comconfidence = clamp(0.45×D + 0.25×V + 0.20×T + 0.10×B, 0, 1) × S. Thresholds: 70%+ possible campaign, 40%+ suspected cluster.
Spread over 22 days
Rebuilt daily; history is kept for 180 days. A campaign keeps its identifier as members join or leave.
| 1 | 2 | 3 | |
|---|---|---|---|
| 1 | 46 | 45 | |
| 2 | 46 | 42 | |
| 3 | 45 | 42 |
Each cell is the relationship score between two members, numbered as in the Indicators table above. Hover a cell for the domains and the signals behind it.
2 of 3 possible pairs are directly linked. A blank cell only means those two are not linked directly, they can still belong to the cluster through a third member. A greyed-out cell is linked below the clustering threshold or by same-kit similarity - it did not form this cluster.
kucoinblock.com ↔ kucoindeep.com 46 first reproduced 2026-10-23
| Signal | Category | Contributed | IDF | Notes |
|---|---|---|---|---|
| same nameservers | infra | 14.0 | - | |
| same favicon | visual | 13.1 | - | |
| same screenshot | visual | 11.9 | ×0.80 | |
| appeared together (72h) | temporal | 4 | - | |
| same rare cert issuer | tls | 3 | - |
Discounted observations
| similar colors | visual | 0.0 | - | screenshot_phash |
kucoinblock.com ↔ kucoinspro.com 45 first reproduced 2026-11-11
| Signal | Category | Contributed | IDF | Notes |
|---|---|---|---|---|
| same nameservers | infra | 14.0 | - | |
| same favicon | visual | 13.1 | - | |
| same screenshot | visual | 11.9 | ×0.80 | |
| certs issued together | tls | 3 | - | |
| same rare cert issuer | tls | 3 | - |
Discounted observations
| similar colors | visual | 0.0 | - | screenshot_phash |