us.blnk.workers.dev - urlscan.io

Summary

This website contacted 3 IPs in 1 countries across 2 domains to perform 3 HTTP transactions. The main IP is 2606:4700:3035::ac43:b77b, located in United States and belongs to CLOUDFLARENET, US. The main domain is us.blnk.workers.dev.
TLS certificate: Issued by E1 on December 27th 2023. Valid for: 3 months.

This is the only time us.blnk.workers.dev was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: US Bank (Banking)

Domain & IP information

	IP Address	AS Autonomous System
2	2606:4700:303... 2606:4700:3035::ac43:b77b	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	23.54.210.134 23.54.210.134	16625 (AKAMAI-AS) (AKAMAI-AS)
3	3

2 2606:4700:3035::ac43:b77b (United States)

ASN13335 (CLOUDFLARENET, US)

us.blnk.workers.dev	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 23.54.210.134 (Edison, United States)

ASN16625 (AKAMAI-AS, US)
PTR: a23-54-210-134.deploy.static.akamaitechnologies.com

onlinebanking.usbank.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
2	workers.dev us.blnk.workers.dev	11 KB
1	usbank.com onlinebanking.usbank.com — Cisco Umbrella Rank: 49617	3 KB
3	2

	Domain	Requested by
2	us.blnk.workers.dev	us.blnk.workers.dev
1	onlinebanking.usbank.com	us.blnk.workers.dev
3	2

This site contains no links.

Subject Issuer	Validity	Valid
blnk.workers.dev E1	`2023-12-27` - `2024-03-26`	3 months	crt.sh
www.usbank.com Entrust Certification Authority - L1M	`2023-09-29` - `2024-10-29`	a year	crt.sh

This page contains 1 frames:

Primary Page: https://us.blnk.workers.dev/
Frame ID: 4D51A79CE9ADEECB61BB8C90E9B31EA1
Requests: 4 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

USBank

Page URL History Show full URLs

http://us.blnk.workers.dev/ HTTP 307
https://us.blnk.workers.dev/ Page URL

Page Statistics

3
Requests

100 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

3
IPs

1
Countries

15 kB
Transfer

63 kB
Size

0
Cookies

0 Outgoing links

These are links going to different origins than the main page.

Page URL History

This captures the URL locations of the websites, including HTTP redirects and client-side redirects via JavaScript or Meta fields.

http://us.blnk.workers.dev/ HTTP 307
https://us.blnk.workers.dev/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

3 HTTP transactions
1 data transactions

Method
Protocol Status Resource
Path Size
x-fer Time
Latency Type
MIME-Type IP
Location

GET
H2

200

Primary Request / Show response
us.blnk.workers.dev/
Redirect Chain

http://us.blnk.workers.dev/
https://us.blnk.workers.dev/

28 KB
6 KB

145ms
34ms

Document
text/html

2606:4700:3035::ac43:b77b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://us.blnk.workers.dev/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3035::ac43:b77b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d0c0988787e7b271148afe9e8483ab765e2d4a2baa07ea387136a6b4b212554e

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36
accept-language: en-US,en;q=0.9

Response headers

alt-svc: h3=":443"; ma=86400
cf-ray: 83fca9b22b034bc6-BUF
content-encoding: br
content-type: text/html;charset=UTF-8
date: Wed, 03 Jan 2024 16:36:49 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=0dKTUQXgfGvdC20mq34%2FG07zM1zrIq8JKPWNaBsDCUdmspqGPMiPhaGthCvN6T%2ByBC%2BsJbZgLwTPYhJQVjDzMPhRXH6F%2F9T014Co%2BxgpNFtM6vEzbvm%2Bf0d7MRwoCFZ8M3Nk0Nfb6boQrsFiOy5xs9FF"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding

Redirect headers

Cross-Origin-Resource-Policy: Cross-Origin
Location: https://us.blnk.workers.dev/
Non-Authoritative-Reason: HSTS

GET
H2 200 style.css
us.blnk.workers.dev/ 28 KB
6 KB 34ms
34ms Stylesheet
text/html 2606:4700:3035::ac43:b77b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://us.blnk.workers.dev/style.css
Requested by: Host: us.blnk.workers.dev
URL: https://us.blnk.workers.dev/
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3035::ac43:b77b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: d0c0988787e7b271148afe9e8483ab765e2d4a2baa07ea387136a6b4b212554e

Request headers

accept-language: en-US,en;q=0.9
Referer: https://us.blnk.workers.dev/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

date: Wed, 03 Jan 2024 16:36:49 GMT
content-encoding: br
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=dVM2HcXocqoq6hDPFR4HaLWNQAs9KuaDLe3pFzRqSaezpFWU%2FKgZ6gfwi7c9pBchFKyOCbM7uDOOlNuzgMxN%2BCIU0t7wC4qMZPLs%2FnTY8HmIo70aP8nB4YYkWfw%2FcVVgnF%2BJIM8rF52%2F27FcBGK2s%2Bzm"}],"group":"cf-nel","max_age":604800}
content-type: text/html;charset=UTF-8
cf-ray: 83fca9b28b1c4bc6-BUF
alt-svc: h3=":443"; ma=86400

GET
H2 200 idc_usbank_logo.svg
onlinebanking.usbank.com/auth/login/assets/images/ 8 KB
3 KB 193ms
43ms Image
image/svg+xml 23.54.210.134
AKAMAI-AS

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://onlinebanking.usbank.com/auth/login/assets/images/idc_usbank_logo.svg

Requested by

Host: us.blnk.workers.dev
URL: https://us.blnk.workers.dev/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

23.54.210.134 Edison, United States, ASN16625 (AKAMAI-AS, US),

Reverse DNS

a23-54-210-134.deploy.static.akamaitechnologies.com

Software

none / Express

Resource Hash

23e074e9007e606114265be8b87cc63240bfa3944a70e1c564d4099c015420cb

Security Headers

Name	Value
Strict-Transport-Security	max-age=31536000; includeSubDomains, max-age=31536000; includeSubDomains

Request headers

accept-language: en-US,en;q=0.9
Referer: https://us.blnk.workers.dev/
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

strict-transport-security: max-age=31536000; includeSubDomains, max-age=31536000; includeSubDomains
content-encoding: gzip
date: Wed, 03 Jan 2024 16:36:49 GMT
last-modified: Wed, 15 Nov 2023 04:12:37 GMT
server: none
x-powered-by: Express
etag: W/"1eb4-18bd12e5708"
vary: Accept-Encoding
content-type: image/svg+xml
access-control-allow-origin: *
cache-control: public, max-age=3600
x-envoy-upstream-service-time: 1
accept-ranges: bytes
content-length: 3030
expires: Wed, 03 Jan 2024 17:36:49 GMT

GET
DATA 200
OK truncated
/ 654 B
0 Image
image/png

General

Check archive.org

Show headers Download Go to Show image

Full URL: data:truncated
Protocol: DATA
Server: -, , ASN (),
Reverse DNS
Software: /
Resource Hash: c3fad7e878ac9c7a7864db32289076df4335f6b15111fe1f592cab3db1409be0

Request headers

accept-language: en-US,en;q=0.9
Referer
User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/120.0.6099.129 Safari/537.36

Response headers

Content-Type: image/png

Verdicts & Comments Add Verdict or Comment

Potentially malicious activity detected
Disclaimer: These verdicts should be used to detect potentially malicious websites, not as a final verdict!

urlscan

Phishing against: US Bank (Banking)

1 JavaScript Global Variables

These are the non-standard "global" variables defined on the window object. These can be helpful in identifying possible client-side frameworks and code.

object| documentPictureInPicture

0 Cookies

Cookies are little pieces of information stored in the browser of a user. Whenever a user visits the site again, he will also send his cookie values, thus allowing the website to re-identify him even if he changed locations. This is how permanent logins work.

Indicators

This is a term in the security industry to describe indicators such as IPs, Domains, Hashes, etc. This does not imply that any of these indicate malicious activity.

onlinebanking.usbank.com
us.blnk.workers.dev
23.54.210.134
2606:4700:3035::ac43:b77b
23e074e9007e606114265be8b87cc63240bfa3944a70e1c564d4099c015420cb
c3fad7e878ac9c7a7864db32289076df4335f6b15111fe1f592cab3db1409be0
d0c0988787e7b271148afe9e8483ab765e2d4a2baa07ea387136a6b4b212554e

us.blnk.workers.dev Open in urlscan Pro 2606:4700:3035::ac43:b77b Malicious Activity! Public Scan

Summary

urlscan.io Verdict: Potentially Malicious

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page URL History Show full URLs

Page Statistics

3 Requests

100 %HTTPS

50 %IPv6

2 Domains

2 Subdomains

3 IPs

1 Countries

15 kBTransfer

63 kBSize

0 Cookies

0 Outgoing links

Page URL History

Redirected requests

3 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 1 data transactions

Request headers

Response headers

Redirect headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Verdicts & Comments Add Verdict or Comment

Potentially malicious activity detected Disclaimer: These verdicts should be used to detect potentially malicious websites, not as a final verdict!

urlscan

1 JavaScript Global Variables

0 Cookies

Indicators

us.blnk.workers.dev Open in urlscan Pro
2606:4700:3035::ac43:b77b Malicious Activity! Public Scan

Screenshot
Live screenshot

Full Image

3
Requests

100 %
HTTPS

50 %
IPv6

2
Domains

2
Subdomains

3
IPs

1
Countries

15 kB
Transfer

63 kB
Size

0
Cookies

3 HTTP transactions
1 data transactions

Potentially malicious activity detected
Disclaimer: These verdicts should be used to detect potentially malicious websites, not as a final verdict!