Suspected cluster 61061c550ad7ACTIVE
BetaShared-infrastructure grouping of public detections. Not an attribution claim.
Indicators
3Active
3Brands
3First seen
Jul 07, 2026Most recent detection
Aug 13, 2026 What these pages look like
Indicators
helpsecurity-microsoft.com Why this confidence
51%
suspected cluster
Link strength
48%
Evidence diversity
75%
Time compactness
54%
Strong-link share
0%
Size discount
100%
confidence = clamp(0.45×D + 0.25×V + 0.20×T + 0.10×B, 0, 1) × S. Thresholds: 70%+ possible campaign, 40%+ suspected cluster.
Evidence summary
3/3
same screenshot
cd9f3be08870e0d9~cd9f3be08c70c0d9 d=2
3/3
same favicon
cc91196f0e4a5b5b
2/3
same screenshot
cd9f3be08c70c0d9~cd9f3be08c70c0d9 d=0
Brands targeted
Timeline (first seen)
Spread over 37 days
Jul 07
1
Jul 27
1
Aug 13
1
History
2026-09-02
created
first tracked with 3 indicators
Rebuilt daily; history is kept for 180 days. A campaign keeps its identifier as members join or leave.
How the members connect
| 1 | 2 | 3 | |
|---|---|---|---|
| 1 | 51 | 47 | |
| 2 | 51 | 47 | |
| 3 | 47 | 47 |
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.
3 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.
Relationships
helpsecurity-microsoft.com ↔ securedsupport-coinbase.com 51 first reproduced 2026-07-28
| Signal | Category | Contributed | IDF | Notes |
|---|---|---|---|---|
| same IP | infra | 22.0 | - | |
| same screenshot | visual | 13.3 | - | |
| same favicon | visual | 11.7 | - | |
| same registrar | registration | 4 | - |
Discounted observations
| same ASN | infra | 0.0 | - | same_ip |
| same hosting org | infra | 0.0 | - | same_ip |
| similar colors | visual | 0.0 | - | screenshot_phash |
helpsecurity-microsoft.com ↔ xfinitywindowfilms.com 47 first reproduced 2026-08-14
| Signal | Category | Contributed | IDF | Notes |
|---|---|---|---|---|
| same IP | infra | 22.0 | - | |
| same screenshot | visual | 13.3 | - | |
| same favicon | visual | 11.7 | - |
Discounted observations
| same ASN | infra | 0.0 | - | same_ip |
| same hosting org | infra | 0.0 | - | same_ip |
| similar colors | visual | 0.0 | - | screenshot_phash |
securedsupport-coinbase.com ↔ xfinitywindowfilms.com 47 first reproduced 2026-08-14
| Signal | Category | Contributed | IDF | Notes |
|---|---|---|---|---|
| same IP | infra | 22.0 | - | |
| same screenshot | visual | 13.3 | - | |
| same favicon | visual | 11.7 | - |
Discounted observations
| same ASN | infra | 0.0 | - | same_ip |
| same hosting org | infra | 0.0 | - | same_ip |
| similar colors | visual | 0.0 | - | screenshot_phash |
Infrastructure footprint