hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev Open in urlscan Pro
2606:4700:3033::6815:4bce  Malicious Activity! Public Scan

Submitted URL: http://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Effective URL: https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Submission: On November 03 via api from LU — Scanned from GB

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 2606:4700:3033::6815:4bce, located in United States and belongs to CLOUDFLARENET, US. The main domain is hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev.
TLS certificate: Issued by WE1 on October 20th 2024. Valid for: 3 months.
This is the only time hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: Generic Cloudflare (Online)

Domain & IP information

IP Address AS Autonomous System
1 8 2606:4700:303... 13335 (CLOUDFLAR...)
7 1
Apex Domain
Subdomains
Transfer
8 workers.dev
hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev
20 KB
7 1
Domain Requested by
8 hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev 1 redirects hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev
7 1

This site contains links to these domains. Also see Links.

Domain
www.cloudflare.com
Subject Issuer Validity Valid
derzuteydo.workers.dev
WE1
2024-10-20 -
2025-01-18
3 months crt.sh

This page contains 1 frames:

Primary Page: https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Frame ID: 4052CCFB4C4DB4D0A7B640C0AFEA033E
Requests: 7 HTTP requests in this frame

Screenshot

Page Title

Worker threw exception | hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev | Cloudflare

Page URL History Show full URLs

  1. http://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/ HTTP 307
    https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/ Page URL
  2. https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/cdn-cgi/phish-bypass?atok=covMdu0r095y3sT.0qXanjJchtFjcLRyjwHmhR2Q2r4-173061... HTTP 301
    https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/ Page URL

Page Statistics

7
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

20 kB
Transfer

65 kB
Size

1
Cookies

Page URL History

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

  1. http://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/ HTTP 307
    https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/ Page URL
  2. https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/cdn-cgi/phish-bypass?atok=covMdu0r095y3sT.0qXanjJchtFjcLRyjwHmhR2Q2r4-1730610150-0.0.1.1-%2F HTTP 301
    https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0
  • http://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/ HTTP 307
  • https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/

7 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
/
hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Redirect Chain
  • http://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
  • https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
4 KB
2 KB
Document
General
Full URL
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4bce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
4bfaa27dc566ff6c391444b60f1a541aecfbaa4312f81412598ff9c0b8ba9a01
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.57 Safari/537.36

Response headers

cf-ray
8dc9d003293c9539-LHR
content-encoding
gzip
content-type
text/html; charset=UTF-8
date
Sun, 03 Nov 2024 05:02:30 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=hQvMISEp0plXfSBuUqsgVtfzab84KMEgdNvtXtdiJMip6BgfeTFB36UTAxIPgUZ%2FHuJwq69dIboE6RhwJGE6VhFtofnXQzvMTOlkUxCb80vz1TTYKT2tmwIx8O4StjMAwDzsh7dmu1zUfXdPmOUXYEzvb8GZiC5e6h%2FaVxSneVRbACZdRrRST91iv0b7iP7CYBFI4BgS"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-frame-options
SAMEORIGIN

Redirect headers

Cross-Origin-Resource-Policy
Cross-Origin
Location
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Non-Authoritative-Reason
HSTS
cf.errors.css
hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/cdn-cgi/styles/
23 KB
5 KB
Stylesheet
General
Full URL
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/cdn-cgi/styles/cf.errors.css
Requested by
Host: hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev
URL: https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4bce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.57 Safari/537.36
Referer
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/

Response headers

vary
Accept-Encoding
cache-control
max-age=7200, public
content-encoding
gzip
etag
W/"671bcbc4-5df3"
x-content-type-options
nosniff
cf-ray
8dc9d003795d9539-LHR
expires
Sun, 03 Nov 2024 07:02:30 GMT
date
Sun, 03 Nov 2024 05:02:30 GMT
content-type
text/css
last-modified
Fri, 25 Oct 2024 16:48:04 GMT
server
cloudflare
x-frame-options
DENY
icon-exclamation.png
hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/cdn-cgi/images/
452 B
634 B
Image
General
Full URL
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/cdn-cgi/images/icon-exclamation.png?1376755637
Requested by
Host: hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev
URL: https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/cdn-cgi/styles/cf.errors.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4bce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
f1591a5221136c49438642155691ae6c68e25b7241f3d7ebe975b09a77662016
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.57 Safari/537.36
Referer
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/cdn-cgi/styles/cf.errors.css

Response headers

vary
Accept-Encoding
cache-control
max-age=7200, public
etag
"671bcbc4-1c4"
x-content-type-options
nosniff
cf-ray
8dc9d003c9859539-LHR
expires
Sun, 03 Nov 2024 07:02:31 GMT
accept-ranges
bytes
content-length
452
date
Sun, 03 Nov 2024 05:02:31 GMT
content-type
image/png
last-modified
Fri, 25 Oct 2024 16:48:04 GMT
server
cloudflare
x-frame-options
DENY
favicon.ico
hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
4 KB
2 KB
Other
General
Full URL
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4bce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
b56e0dbaca291f0364e8814941084adc9e431327c939d283b9033f9e14153ee3
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.57 Safari/537.36
Referer
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/

Response headers

nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
content-encoding
gzip
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=Vfz55ru1gg8GVWHR1qbBSE%2FwUb7jDsJZWL%2FoOVupCZ3BcIdMxUhW5JQJD9%2BiRDaRSOKF5aAKR7DYy8WL1AFtRoJySa42MZN%2Bx%2FTYf1qZ8uml0IehD%2FVl2HhSytkT3VSccRnXn42XUvRrc6dNGrQ7Ks3y0Iq2ybfA2pXQHqk%2BvYbHrlADoppSetNotMvDJHxOLzeDOaRf"}],"group":"cf-nel","max_age":604800}
cf-ray
8dc9d004099f9539-LHR
date
Sun, 03 Nov 2024 05:02:31 GMT
content-type
text/html; charset=UTF-8
vary
Accept-Encoding
server
cloudflare
x-frame-options
SAMEORIGIN
Primary Request /
hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Redirect Chain
  • https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/cdn-cgi/phish-bypass?atok=covMdu0r095y3sT.0qXanjJchtFjcLRyjwHmhR2Q2r4-1730610150-0.0.1.1-%2F
  • https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
4 KB
5 KB
Document
General
Full URL
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4bce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
0c49443b0712abd5d36ea93f2dfb5e56dde2c1e34ea183e9585cb43782fcc0cd
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.57 Safari/537.36

Response headers

alt-svc
h3=":443"; ma=86400
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
cf-ray
8dc9d0237b239539-LHR
content-length
4425
content-type
text/html; charset=UTF-8
date
Sun, 03 Nov 2024 05:02:36 GMT
expires
Thu, 01 Jan 1970 00:00:01 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
priority
u=0,i
referrer-policy
same-origin
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=1L3kcJpGhV1p7xH2HtBodRG3lfudY5D6Z3%2F7Kd7CYPPu9WrXTgMwhylMMJ9MqiYXohTAr%2FPqVA%2FdK1KUqCRL%2B7xDVLNMlTU3x9NKbzHi3ZvuXU3MVJcR6e7sYC99OHOWA4Q1%2FflxHGs02Vothcy7kFAev86gMyZcnaPERqZwQashFjVOc4dmHGPYk14fcxKvPvgOF5YK"}],"group":"cf-nel","max_age":604800}
server
cloudflare
server-timing
cfL4;desc="?proto=QUIC&rtt=32743&sent=28&recv=21&lost=0&retrans=0&sent_bytes=14848&recv_bytes=7027&delivery_rate=14149&cwnd=12000&unsent_bytes=0&cid=b3bda2732bb62943&ts=5208&x=1" cfExtPri cfHdrFlush;dur=0
vary
Accept-Encoding
x-frame-options
SAMEORIGIN

Redirect headers

cache-control
private, no-cache
cf-ray
8dc9d0233b0e9539-LHR
content-length
167
content-type
text/html
date
Sun, 03 Nov 2024 05:02:36 GMT
location
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
server
cloudflare
x-content-type-options
nosniff
x-frame-options
DENY
cf.errors.css
hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/cdn-cgi/styles/
23 KB
0
Stylesheet
General
Full URL
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/cdn-cgi/styles/cf.errors.css
Requested by
Host: hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev
URL: https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4bce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.57 Safari/537.36
Referer
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/

Response headers

vary
Accept-Encoding
cache-control
max-age=7200, public
content-encoding
gzip
etag
W/"671bcbc4-5df3"
x-content-type-options
nosniff
cf-ray
8dc9d003795d9539-LHR
expires
Sun, 03 Nov 2024 07:02:30 GMT
date
Sun, 03 Nov 2024 05:02:30 GMT
content-type
text/css
last-modified
Fri, 25 Oct 2024 16:48:04 GMT
server
cloudflare
x-frame-options
DENY
favicon.ico
hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
4 KB
5 KB
Other
General
Full URL
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3033::6815:4bce , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
07e1327ddb9f6ec2e430063d16afe7b8902e2c62fcb90ab282d74bfa9a0e1251
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.6167.57 Safari/537.36
Referer
https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/

Response headers

nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
cache-control
private, max-age=0, no-store, no-cache, must-revalidate, post-check=0, pre-check=0
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=za5YapWPmNHu9RLWV1bHwvBGZgU8CVVVtZQZaAhQQbgGyeQ1TlXEZOxobVwVkEiM7cW6zGLEaYDvxaH595%2FGJIIwsdZdjXta8jKkn53XOo7oEDTEY%2FLdgWIbKXzOjNHHkPTBh5S9SpSHlTXGvX0p1gVC3RxKv84hMI%2FJBhxyHFju51Uynit85KzD7JxzxJahXLLKJoys"}],"group":"cf-nel","max_age":604800}
referrer-policy
same-origin
cf-ray
8dc9d023eb819539-LHR
expires
Thu, 01 Jan 1970 00:00:01 GMT
alt-svc
h3=":443"; ma=86400
server-timing
cfL4;desc="?proto=QUIC&rtt=35228&sent=34&recv=25&lost=0&retrans=0&sent_bytes=20201&recv_bytes=7628&delivery_rate=133033&cwnd=12000&unsent_bytes=0&cid=b3bda2732bb62943&ts=5272&x=1", cfExtPri, cfHdrFlush;dur=0
content-length
4425
date
Sun, 03 Nov 2024 05:02:36 GMT
content-type
text/html; charset=UTF-8
vary
Accept-Encoding
server
cloudflare
priority
u=1,i
x-frame-options
SAMEORIGIN

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: Generic Cloudflare (Online)

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| _cf_translation

1 Cookies

Domain/Path Name / Value
.hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/ Name: __cf_mw_byp
Value: covMdu0r095y3sT.0qXanjJchtFjcLRyjwHmhR2Q2r4-1730610150-0.0.1.1-/

4 Console Messages

Source Level URL
Text
network error URL: https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/favicon.ico
Message:
Failed to load resource: the server responded with a status of 403 ()
network error URL: https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/
Message:
Failed to load resource: the server responded with a status of 500 ()
network error URL: https://hello-world-throbbing-heart-b2fd.derzuteydo.workers.dev/favicon.ico
Message:
Failed to load resource: the server responded with a status of 500 ()

Security Headers

This page lists any security headers set by the main page. If you want to understand what these mean and how to use them, head on over to this page

Header Value
X-Frame-Options SAMEORIGIN