throbbing-math-fd91.mnbvkj.workers.dev

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 7 HTTP transactions. The main IP is 2606:4700:3037::6815:e97, located in United States and belongs to CLOUDFLARENET, US. The main domain is throbbing-math-fd91.mnbvkj.workers.dev.
TLS certificate: Issued by WE1 on November 21st 2024. Valid for: 3 months.

This is the only time throbbing-math-fd91.mnbvkj.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 7	2606:4700:303... 2606:4700:3037::6815:e97	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	172.67.159.182 172.67.159.182	13335 (CLOUDFLAR...) (CLOUDFLARENET)
7	2

7 2606:4700:3037::6815:e97 (United States) 1 redirects

ASN13335 (CLOUDFLARENET, US)

throbbing-math-fd91.mnbvkj.workers.dev	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 172.67.159.182 (United States)

ASN13335 (CLOUDFLARENET, US)

throbbing-math-fd91.mnbvkj.workers.dev	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
8	workers.dev 1 redirects throbbing-math-fd91.mnbvkj.workers.dev	22 KB
7	1

	Domain	Requested by
8	throbbing-math-fd91.mnbvkj.workers.dev	1 redirects throbbing-math-fd91.mnbvkj.workers.dev
7	1

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

Domain
www.cloudflare.com

Subject Issuer	Validity	Valid
mnbvkj.workers.dev WE1	`2024-11-21` - `2025-02-19`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://throbbing-math-fd91.mnbvkj.workers.dev/
Frame ID: E96E7AF695F3D769BD3F5EA30412E1BD
Requests: 7 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Worker threw exception | throbbing-math-fd91.mnbvkj.workers.dev | Cloudflare

Page URL History Show full URLs

https://throbbing-math-fd91.mnbvkj.workers.dev/ Page URL
https://throbbing-math-fd91.mnbvkj.workers.dev/cdn-cgi/phish-bypass?atok=tPsIMtvzI9bM8KuJBuqfdQ.l6j6ijrm7Um7rJrmi05o-173502... HTTP 301
https://throbbing-math-fd91.mnbvkj.workers.dev/ Page URL

Page Statistics

7
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
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://throbbing-math-fd91.mnbvkj.workers.dev/ Page URL
https://throbbing-math-fd91.mnbvkj.workers.dev/cdn-cgi/phish-bypass?atok=tPsIMtvzI9bM8KuJBuqfdQ.l6j6ijrm7Um7rJrmi05o-1735020943-0.0.1.1-%2F HTTP 301
https://throbbing-math-fd91.mnbvkj.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
H2 403 / Show response
throbbing-math-fd91.mnbvkj.workers.dev/ 4 KB
2 KB 72ms
22ms Document
text/html 2606:4700:3037::6815:e97
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://throbbing-math-fd91.mnbvkj.workers.dev/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3037::6815:e97 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

eae0526571871f64be31e783583404677fac9c01aef257349a2f22fec3e3770c

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: 8f6e75624d43a25a-YUL
content-encoding: gzip
content-type: text/html; charset=UTF-8
date: Tue, 24 Dec 2024 06:15:43 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=OHfbQOYAxdc2%2FZgrCKanLrhkqXafIA38mevfLiY8MqHhZImX8usbdl42PMWb0HNAkT7h5Dp9CRMuHQ1h761T2hcj62%2F06LxPqbGqxYmG75VFfN8CTWVQQwIhCepRnkf8uUvuhqPmB962IH4lfPsLmLexyhHNDsqHbsVb179G0PIjJtg3sg%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

GET
H2 200 cf.errors.css
throbbing-math-fd91.mnbvkj.workers.dev/cdn-cgi/styles/ 23 KB
5 KB 20ms
20ms Stylesheet
text/css 2606:4700:3037::6815:e97
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://throbbing-math-fd91.mnbvkj.workers.dev/cdn-cgi/styles/cf.errors.css

Requested by

Host: throbbing-math-fd91.mnbvkj.workers.dev
URL: https://throbbing-math-fd91.mnbvkj.workers.dev/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3037::6815:e97 , 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://throbbing-math-fd91.mnbvkj.workers.dev/

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
content-encoding: gzip
etag: W/"67531899-5df3"
x-content-type-options: nosniff
cf-ray: 8f6e75628d61a25a-YUL
expires: Tue, 24 Dec 2024 08:15:43 GMT
date: Tue, 24 Dec 2024 06:15:43 GMT
content-type: text/css
last-modified: Fri, 06 Dec 2024 15:30:33 GMT
server: cloudflare
x-frame-options: DENY

GET
H2 200 icon-exclamation.png
throbbing-math-fd91.mnbvkj.workers.dev/cdn-cgi/images/ 452 B
541 B 20ms
20ms Image
image/png 2606:4700:3037::6815:e97
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://throbbing-math-fd91.mnbvkj.workers.dev/cdn-cgi/images/icon-exclamation.png?1376755637

Requested by

Host: throbbing-math-fd91.mnbvkj.workers.dev
URL: https://throbbing-math-fd91.mnbvkj.workers.dev/cdn-cgi/styles/cf.errors.css

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3037::6815:e97 , 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://throbbing-math-fd91.mnbvkj.workers.dev/cdn-cgi/styles/cf.errors.css

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
etag: "67531899-1c4"
x-content-type-options: nosniff
cf-ray: 8f6e7562ad9aa25a-YUL
expires: Tue, 24 Dec 2024 08:15:43 GMT
accept-ranges: bytes
content-length: 452
date: Tue, 24 Dec 2024 06:15:43 GMT
content-type: image/png
last-modified: Fri, 06 Dec 2024 15:30:33 GMT
server: cloudflare
x-frame-options: DENY

GET
H2 500 favicon.ico
throbbing-math-fd91.mnbvkj.workers.dev/ 4 KB
5 KB 29ms
29ms Other
text/html 2606:4700:3037::6815:e97
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://throbbing-math-fd91.mnbvkj.workers.dev/favicon.ico

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3037::6815:e97 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

545589643c360c858cf85d89c937419b0ee6b9f73a31d211e0d765b071a0fb48

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://throbbing-math-fd91.mnbvkj.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=OsMBU2Np023ev8DfaRlWBbTOHkLNNZ4XdvyA6YPhbtnKEMyO7OnJk5f8EG9cjkB31SaEO6aaFy%2BXnMx%2FspKh0s3WJ%2Bhz6QLyKftBplXFnVUWMmUicVG9xyqzV30Ii5yATA1H2hlaGU0FA5Gfm%2BGBbU%2FCLOO7Q2sohwcEiNbzcw8wk7zltQ%3D%3D"}],"group":"cf-nel","max_age":604800}
referrer-policy: same-origin
cf-ray: 8f6e7562ddcba25a-YUL
expires: Thu, 01 Jan 1970 00:00:01 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=TCP&rtt=16478&min_rtt=16196&rtt_var=276&sent=25&recv=26&lost=0&retrans=0&sent_bytes=11823&recv_bytes=2834&delivery_rate=697770&cwnd=257&unsent_bytes=0&cid=59a847c5e7120029&ts=124&x=0"
content-length: 4374
date: Tue, 24 Dec 2024 06:15:43 GMT
content-type: text/html; charset=UTF-8
vary: Accept-Encoding
server: cloudflare
x-frame-options: SAMEORIGIN

GET
H2

500

Primary Request / Show response
throbbing-math-fd91.mnbvkj.workers.dev/
Redirect Chain

https://throbbing-math-fd91.mnbvkj.workers.dev/cdn-cgi/phish-bypass?atok=tPsIMtvzI9bM8KuJBuqfdQ.l6j6ijrm7Um7rJrmi05o-1735020943-0.0.1.1-%2F
https://throbbing-math-fd91.mnbvkj.workers.dev/

4 KB
5 KB

29ms
28ms

Document
text/html

2606:4700:3037::6815:e97
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://throbbing-math-fd91.mnbvkj.workers.dev/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3037::6815:e97 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

544b0b5d84520ddee9065cfcca484dba5434d6032e708a3e7c9c0dbdc684d14a

Security Headers

Name	Value
X-Frame-Options	SAMEORIGIN

Request headers

Referer: https://throbbing-math-fd91.mnbvkj.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: 8f6e757abca7a25a-YUL
content-length: 4374
content-type: text/html; charset=UTF-8
date: Tue, 24 Dec 2024 06:15:47 GMT
expires: Thu, 01 Jan 1970 00:00:01 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
referrer-policy: same-origin
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=fNqwAVNtCw5GZywNMd5xmcne1Bb7E214qn2yRK3OawzVtpjSUC%2F91JsQ5luH5oVUlvKaaO4zyyEgjUW9t1dIz0eCavX77nv4grwPk2qIBTzqf8qN5%2FMEfUwk2KgE2G8dyMbhhf0fxR6%2BemjFXNj0hxx8PiQuggRi1mMk5tpi3CFqrOMHcg%3D%3D"}],"group":"cf-nel","max_age":604800}
server: cloudflare
server-timing: cfL4;desc="?proto=TCP&rtt=16531&min_rtt=16196&rtt_var=127&sent=37&recv=36&lost=0&retrans=0&sent_bytes=17419&recv_bytes=3065&delivery_rate=702473&cwnd=257&unsent_bytes=0&cid=59a847c5e7120029&ts=3943&x=0"
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

Redirect headers

cache-control: private, no-cache
cf-ray: 8f6e757a9c71a25a-YUL
content-length: 167
content-type: text/html
date: Tue, 24 Dec 2024 06:15:47 GMT
location: https://throbbing-math-fd91.mnbvkj.workers.dev/
server: cloudflare
x-content-type-options: nosniff
x-frame-options: DENY

GET
H2 200 cf.errors.css
throbbing-math-fd91.mnbvkj.workers.dev/cdn-cgi/styles/ 23 KB
0 0ms
0ms Stylesheet
text/css 2606:4700:3037::6815:e97
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://throbbing-math-fd91.mnbvkj.workers.dev/cdn-cgi/styles/cf.errors.css

Requested by

Host: throbbing-math-fd91.mnbvkj.workers.dev
URL: https://throbbing-math-fd91.mnbvkj.workers.dev/

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3037::6815:e97 , 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://throbbing-math-fd91.mnbvkj.workers.dev/

Response headers

vary: Accept-Encoding
cache-control: max-age=7200, public
content-encoding: gzip
etag: W/"67531899-5df3"
x-content-type-options: nosniff
cf-ray: 8f6e75628d61a25a-YUL
expires: Tue, 24 Dec 2024 08:15:43 GMT
date: Tue, 24 Dec 2024 06:15:43 GMT
content-type: text/css
last-modified: Fri, 06 Dec 2024 15:30:33 GMT
server: cloudflare
x-frame-options: DENY

GET
H3 500 favicon.ico
throbbing-math-fd91.mnbvkj.workers.dev/ 4 KB
5 KB 38ms
37ms Other
text/html 172.67.159.182
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://throbbing-math-fd91.mnbvkj.workers.dev/favicon.ico

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

907d793dcb4ca63ab6477f1c108af901023386f82e5dc7290bbb0b9becb4aeb1

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://throbbing-math-fd91.mnbvkj.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=ECYOfz2%2B7AAGHspe09aF7kmhADC9Sy1nIHLv2O%2Fzpqj14bgTjXpDpz4R3LsFLZv3JwcTmwIkQWNFheIIfi%2BQ3e%2BdrgiJNDtx0%2FS7cSMGbzVsqZsT5flQ0khuIXEjy%2FIJeQZNqP4A6q6Z2t7bLpYZqSptreR25k4Atw%3D%3D"}],"group":"cf-nel","max_age":604800}
referrer-policy: same-origin
cf-ray: 8f6e757b2a3b36a2-YYZ
expires: Thu, 01 Jan 1970 00:00:01 GMT
alt-svc: h3=":443"; ma=86400
server-timing: cfL4;desc="?proto=QUIC&rtt=24371&min_rtt=22998&rtt_var=6374&sent=13&recv=9&lost=0&retrans=0&sent_bytes=4267&recv_bytes=4506&delivery_rate=826&cwnd=12000&unsent_bytes=0&cid=355467a014cd1b8f&ts=102&x=1", cfExtPri, cfHdrFlush;dur=0
content-length: 4368
date: Tue, 24 Dec 2024 06:15:47 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
			.throbbing-math-fd91.mnbvkj.workers.dev/	1970-01-21 01:58:27	Name: __cf_mw_byp Value: tPsIMtvzI9bM8KuJBuqfdQ.l6j6ijrm7Um7rJrmi05o-1735020943-0.0.1.1-/

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://throbbing-math-fd91.mnbvkj.workers.dev/ Message: Failed to load resource: the server responded with a status of 403 ()
network	error	URL: https://throbbing-math-fd91.mnbvkj.workers.dev/favicon.ico Message: Failed to load resource: the server responded with a status of 500 ()
network	error	URL: https://throbbing-math-fd91.mnbvkj.workers.dev/ Message: Failed to load resource: the server responded with a status of 500 ()
network	error	URL: https://throbbing-math-fd91.mnbvkj.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.

throbbing-math-fd91.mnbvkj.workers.dev
172.67.159.182
2606:4700:3037::6815:e97
544b0b5d84520ddee9065cfcca484dba5434d6032e708a3e7c9c0dbdc684d14a
545589643c360c858cf85d89c937419b0ee6b9f73a31d211e0d765b071a0fb48
84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091
907d793dcb4ca63ab6477f1c108af901023386f82e5dc7290bbb0b9becb4aeb1
eae0526571871f64be31e783583404677fac9c01aef257349a2f22fec3e3770c
f1591a5221136c49438642155691ae6c68e25b7241f3d7ebe975b09a77662016

throbbing-math-fd91.mnbvkj.workers.dev Open in urlscan Pro 2606:4700:3037::6815:e97 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

50 %IPv6

1 Domains

1 Subdomains

2 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

throbbing-math-fd91.mnbvkj.workers.dev Open in urlscan Pro
2606:4700:3037::6815:e97 Malicious Activity! Public Scan

Screenshot
Live screenshot

Full Image

7
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
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!