Login pages loading from thum.io
22 Aug, 2023
40 weeks ago
A tactic used by phishing sites targeting corporate email accounts, is to load a screenshot of the email domain to use as a background.
thum.io is one service used by phishers for this purpose. Because this service requires an API key, you can use the API key to cluster phishing sites by threat actor: https://image.thum.io/get/auth/
Activity
Matching hosts (daily)
Filters
Filters , active
- https://blueserver.nekoweb.org/verification-page/blueview.html#[email protected]
- Screenshot
- Scanned
- 9 weeks ago
- https://kntn.ly/71447247
- Screenshot
- Scanned
- 9 weeks ago
- https://newborn.mom/wp-includes/tinymce.html#[email protected]
- Screenshot
- Scanned
- 10 weeks ago
- https://www.ardubotics.eu/cac/good.html#[email protected]
- Screenshot
- Scanned
- 11 weeks ago
- https://ipfs.io/ipfs/bafkreic6bw5w5dpgdqbfokwjqw5lsfzh6f2so2yyol6muqfg5wgl63o6my?#[email protected]
- Screenshot
- Scanned
- 11 weeks ago
- https://ipfs.io/ipfs/bafkreicgonubc4un6utfj64pqqv3pnrmoj67emynlizvimqjbqxslmts3q#[email protected]
- Screenshot
- Scanned
- 11 weeks ago
title: Login pages loading from thum.io
description: |
A tactic used by phishing sites targeting corporate email accounts,
is to load a screenshot of the email domain to use as a background.
[thum.io](https://thum.io) is one service used by phishers for this purpose.
Because this service requires an API key, you can use the API key to cluster phishing sites
by threat actor: https://image.thum.io/get/auth/<api key>
level: potentially_malicious
detection:
selection:
title|contains:
- Login
- Authentication
requests|startswith: https://image.thum.io/
condition: selection