rough-firefly-fbf3.cyywhqbqsug.workers.dev

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 172.67.203.211, located in United States and belongs to CLOUDFLARENET, US. The main domain is rough-firefly-fbf3.cyywhqbqsug.workers.dev.
TLS certificate: Issued by WE1 on October 24th 2024. Valid for: 3 months.

This is the only time rough-firefly-fbf3.cyywhqbqsug.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	172.67.203.211 172.67.203.211		13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	1

8 172.67.203.211 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

rough-firefly-fbf3.cyywhqbqsug.workers.dev	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
8	workers.dev 1 redirects rough-firefly-fbf3.cyywhqbqsug.workers.dev	23 KB
7	1

	Domain	Requested by
8	rough-firefly-fbf3.cyywhqbqsug.workers.dev	1 redirects rough-firefly-fbf3.cyywhqbqsug.workers.dev
7	1

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
cyywhqbqsug.workers.dev WE1	`2024-10-24` - `2025-01-22`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/
Frame ID: 07B92029E7F72324804D074937F7596F
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Worker threw exception | rough-firefly-fbf3.cyywhqbqsug.workers.dev | Cloudflare

Page URL History Show full URLs

https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/ Page URL
https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/cdn-cgi/phish-bypass?atok=wPBwiDpU_kQx7qg1y_RgFo388ZldhO.nAIvGBS4YYAA-173253... HTTP 301
https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/ Page URL

Page Statistics

7
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

22 kB
Transfer

65 kB
Size

1
Cookies

3 Outgoing links

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

URL: https://www.cloudflare.com/5xx-error-landing/
Title: Cloudflare

Search URL Search Domain Scan URL

URL: https://www.cloudflare.com/login?utm_source=error_100x
Title: login to Cloudflare

Search URL Search Domain Scan URL

URL: https://www.cloudflare.com/5xx-error-landing
Title: Cloudflare

Search URL Search Domain Scan URL

Page URL History

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

https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/ Page URL
https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/cdn-cgi/phish-bypass?atok=wPBwiDpU_kQx7qg1y_RgFo388ZldhO.nAIvGBS4YYAA-1732531264-0.0.1.1-%2F HTTP 301
https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

7 HTTP transactions
0 data transactions

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

GET
H3 403 / Show response
rough-firefly-fbf3.cyywhqbqsug.workers.dev/ 4 KB
2 KB 82ms
31ms Document
text/html 172.67.203.211
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.203.211 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

9734dbf0a2ad83d36416feff5354bc272ae89a9608d907fedcbb308e8ccb5eec

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Response headers

cf-ray: 8e8106339bdaab36-YYZ
content-encoding: gzip
content-type: text/html; charset=UTF-8
date: Mon, 25 Nov 2024 10:41:04 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=2RWgHr3BR10QlkT%2BDfjGY0oikeKgofQ910ka2Vmd0u4bI04qvyQfJ2B1y2ISaJw4yoSwagK6wZH5KDRLk%2FQcQc025OCcd%2FeLLK3TYNfllJR%2BoHeaPy4IaxYJ6P8Z%2FhATrCuEWCDO4EDpbPA6BI3CLQZtg8ltlOcNBY8OPJE%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

GET
H3 200 cf.errors.css
rough-firefly-fbf3.cyywhqbqsug.workers.dev/cdn-cgi/styles/ 23 KB
5 KB 28ms
27ms Stylesheet
text/css 172.67.203.211
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/cdn-cgi/styles/cf.errors.css

Requested by

Host: rough-firefly-fbf3.cyywhqbqsug.workers.dev
URL: https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.203.211 , 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 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
content-encoding: gzip
etag: W/"673dd3b7-5df3"
x-content-type-options: nosniff
cf-ray: 8e810633dbf9ab36-YYZ
expires: Mon, 25 Nov 2024 12:41:04 GMT
date: Mon, 25 Nov 2024 10:41:04 GMT
content-type: text/css
last-modified: Wed, 20 Nov 2024 12:19:03 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 200 icon-exclamation.png
rough-firefly-fbf3.cyywhqbqsug.workers.dev/cdn-cgi/images/ 452 B
635 B 26ms
26ms Image
image/png 172.67.203.211
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/cdn-cgi/images/icon-exclamation.png?1376755637

Requested by

Host: rough-firefly-fbf3.cyywhqbqsug.workers.dev
URL: https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/cdn-cgi/styles/cf.errors.css

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.203.211 , 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 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/cdn-cgi/styles/cf.errors.css

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "673dd3b7-1c4"
x-content-type-options: nosniff
cf-ray: 8e8106340c0eab36-YYZ
expires: Mon, 25 Nov 2024 12:41:04 GMT
accept-ranges: bytes
content-length: 452
date: Mon, 25 Nov 2024 10:41:04 GMT
content-type: image/png
last-modified: Wed, 20 Nov 2024 12:19:03 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 500 favicon.ico
rough-firefly-fbf3.cyywhqbqsug.workers.dev/ 4 KB
5 KB 34ms
33ms Other
text/html 172.67.203.211
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.203.211 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

ba8ad36c02d803452288306fd60d0536cb835dd35c7b814f5014a22739082caf

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://rough-firefly-fbf3.cyywhqbqsug.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=xeaYo0a%2B8vs%2F9ghiVQ0SJ3VlAMQvDnBFHaBNmvE%2Fwd1iwc3LWXukjmGU00HI6vaX%2Fis1qIf9nsNKf7XWRPlUBmqXZkRMe8tbPrxTWyYDjtOl9ySons%2Fh64X56bmbatrZ5X%2BphxCUpVhjDB%2FWRQDvzi1CLQSN3nK49g9o77M%3D"}],"group":"cf-nel","max_age":604800}
referrer-policy: same-origin
cf-ray: 8e8106344c26ab36-YYZ
expires: Thu, 01 Jan 1970 00:00:01 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=29554&sent=22&recv=16&lost=0&retrans=0&sent_bytes=12017&recv_bytes=5808&delivery_rate=21174&cwnd=12000&unsent_bytes=0&cid=c6739bea3f971f37&ts=145&x=1", cfExtPri, cfHdrFlush;dur=0
content-length: 4380
date: Mon, 25 Nov 2024 10:41:04 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
server: cloudflare
priority: u=1,i
x-frame-options: SAMEORIGIN

GET
H3

500

Primary Request / Show response
rough-firefly-fbf3.cyywhqbqsug.workers.dev/
Redirect Chain

https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/cdn-cgi/phish-bypass?atok=wPBwiDpU_kQx7qg1y_RgFo388ZldhO.nAIvGBS4YYAA-1732531264-0.0.1.1-%2F
https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/

4 KB
5 KB

34ms
33ms

Document
text/html

172.67.203.211
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.203.211 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

991435b5441455d34490b2f4d15dfed68bf3c548f427972b84da578bed933f07

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Referer: https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 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: 8e8106538ad4ab36-YYZ
content-length: 4380
content-type: text/html; charset=UTF-8
date: Mon, 25 Nov 2024 10:41:09 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=XHBJKMdyvmHgx7GCGH2%2BYxHTu8xr1EwgfWCzvnb68nkPd5Nhr11wbsvbskD5udO6cTJHlzb7HN8gSYO7keiYerv5OO%2FoVleZhZuQcGWQiabhwjHC8Q8S2XJZOWYgqR6dxTMFJhoIWiZ7nc13ilcc%2Bz7DF5r6BcUZ9DhdK0g%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=QUIC&rtt=29590&sent=31&recv=24&lost=0&retrans=0&sent_bytes=17810&recv_bytes=7082&delivery_rate=16897&cwnd=12000&unsent_bytes=0&cid=c6739bea3f971f37&ts=5150&x=1" cfExtPri cfHdrFlush;dur=0
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

Redirect headers

cache-control: private, no-cache
cf-ray: 8e8106535abbab36-YYZ
content-length: 167
content-type: text/html
date: Mon, 25 Nov 2024 10:41:09 GMT
location: https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/
server: cloudflare
x-content-type-options: nosniff
x-frame-options: DENY

GET
H3 200 cf.errors.css
rough-firefly-fbf3.cyywhqbqsug.workers.dev/cdn-cgi/styles/ 23 KB
0 0ms
0ms Stylesheet
text/css 172.67.203.211
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/cdn-cgi/styles/cf.errors.css

Requested by

Host: rough-firefly-fbf3.cyywhqbqsug.workers.dev
URL: https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.203.211 , 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 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
content-encoding: gzip
etag: W/"673dd3b7-5df3"
x-content-type-options: nosniff
cf-ray: 8e810633dbf9ab36-YYZ
expires: Mon, 25 Nov 2024 12:41:04 GMT
date: Mon, 25 Nov 2024 10:41:04 GMT
content-type: text/css
last-modified: Wed, 20 Nov 2024 12:19:03 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 500 favicon.ico
rough-firefly-fbf3.cyywhqbqsug.workers.dev/ 4 KB
5 KB 33ms
33ms Other
text/html 172.67.203.211
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

172.67.203.211 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

55111918b340d64b6c7e73e25c807a0273f7b6ea5c100f5157fa75e54c2dfa59

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Referer: https://rough-firefly-fbf3.cyywhqbqsug.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=fZ3mUs4pIR%2BbA40dCtv3JqxMIt9MmU5XhA88Vh8cywJQ9oUJbek2HJvOhSxmXEWcWBlWUocDKbgduIvLf75RZw7vFTrX8NwB7f4Y9svU4d4V0%2FcXW1fpi6D0Vvnko0Lwv4GT299Nfm1HNjgxvpKyNtHT2GCeNUXLKoI1qkY%3D"}],"group":"cf-nel","max_age":604800}
referrer-policy: same-origin
cf-ray: 8e8106540b0dab36-YYZ
expires: Thu, 01 Jan 1970 00:00:01 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=33730&sent=38&recv=30&lost=1&retrans=1&sent_bytes=24287&recv_bytes=7756&delivery_rate=75631&cwnd=8400&unsent_bytes=0&cid=c6739bea3f971f37&ts=5229&x=1", cfExtPri, cfHdrFlush;dur=0
content-length: 4380
date: Mon, 25 Nov 2024 10:41:09 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

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.

			Domain/Path	Expires	Name / Value
			.rough-firefly-fbf3.cyywhqbqsug.workers.dev/	1970-01-21 01:16:57	Name: __cf_mw_byp Value: wPBwiDpU_kQx7qg1y_RgFo388ZldhO.nAIvGBS4YYAA-1732531264-0.0.1.1-/

4 Console Messages

A page may trigger messages to the console to be logged. These are often error messages about being unable to load a resource or execute a piece of JavaScript. Sometimes they also provide insight into the technology behind a website.

Source	Level	URL Text
network	error	URL: https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/ Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/favicon.ico Message: Failed to load resource: the server responded with a status of 500 ()
network	error	URL: https://rough-firefly-fbf3.cyywhqbqsug.workers.dev/ Message: Failed to load resource: the server responded with a status of 500 ()
network	error	URL: https://rough-firefly-fbf3.cyywhqbqsug.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

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.

rough-firefly-fbf3.cyywhqbqsug.workers.dev
172.67.203.211
55111918b340d64b6c7e73e25c807a0273f7b6ea5c100f5157fa75e54c2dfa59
84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091
9734dbf0a2ad83d36416feff5354bc272ae89a9608d907fedcbb308e8ccb5eec
991435b5441455d34490b2f4d15dfed68bf3c548f427972b84da578bed933f07
ba8ad36c02d803452288306fd60d0536cb835dd35c7b814f5014a22739082caf
f1591a5221136c49438642155691ae6c68e25b7241f3d7ebe975b09a77662016

rough-firefly-fbf3.cyywhqbqsug.workers.dev Open in urlscan Pro 172.67.203.211 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

7 Requests

100 %HTTPS

0 %IPv6

1 Domains

1 Subdomains

1 IPs

1 Countries

22 kBTransfer

65 kBSize

1 Cookies

3 Outgoing links

Page URL History

Redirected requests

7 HTTP transactions Everything HTML Script AJAX CSS Image Expand all 0 data transactions

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Request headers

Response headers

Redirect 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

1 Cookies

4 Console Messages

Security Headers

Indicators

rough-firefly-fbf3.cyywhqbqsug.workers.dev Open in urlscan Pro
172.67.203.211 Malicious Activity! Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

22 kB
Transfer

65 kB
Size

1
Cookies

7 HTTP transactions
0 data transactions

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