isardrctf.com - urlscan.io

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 5 HTTP transactions. The main IP is 172.67.160.89, located in United States and belongs to CLOUDFLARENET, US. The main domain is isardrctf.com.
TLS certificate: Issued by WE1 on August 21st 2024. Valid for: 3 months.

This is the only time isardrctf.com was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: Generic Cloudflare (Online)

Domain & IP information

	IP Address	AS Autonomous System
4	2606:4700:303... 2606:4700:3035::6815:3a8c	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	172.67.160.89 172.67.160.89	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	2

4 2606:4700:3035::6815:3a8c (United States)

ASN13335 (CLOUDFLARENET, US)

isardrctf.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 172.67.160.89 (United States)

ASN13335 (CLOUDFLARENET, US)

isardrctf.com	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
5	isardrctf.com isardrctf.com	9 KB
5	1

	Domain	Requested by
5	isardrctf.com	isardrctf.com
5	1

This site contains no links.

Subject Issuer	Validity	Valid
isardrctf.com WE1	`2024-08-21` - `2024-11-19`	3 months	crt.sh

This page contains 1 frames:

Primary Page: https://isardrctf.com/cdn-cgi/phish-bypass?atok=7ICR7NbCRX.NDR40LAtwT44k5zKCXKF9dUHeiXiRgzM-1725558303-0.0.1.1-%2FgBb1VN0V2Inn9qlIboyMg64TJOx
Frame ID: BB25B6A492A5FC6C2D10E0AC57F72E02
Requests: 5 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

403 Forbidden

Page URL History Show full URLs

http://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx HTTP 307
https://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx Page URL
https://isardrctf.com/cdn-cgi/phish-bypass?atok=7ICR7NbCRX.NDR40LAtwT44k5zKCXKF9dUHeiXiRgzM-172555... Page URL

Page Statistics

5
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

9 kB
Transfer

30 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://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx HTTP 307
https://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx Page URL
https://isardrctf.com/cdn-cgi/phish-bypass?atok=7ICR7NbCRX.NDR40LAtwT44k5zKCXKF9dUHeiXiRgzM-1725558303-0.0.1.1-%2FgBb1VN0V2Inn9qlIboyMg64TJOx Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

Request Chain 0

http://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx HTTP 307
https://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx

5 HTTP transactions
0 data transactions

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

GET
H2

200

gBb1VN0V2Inn9qlIboyMg64TJOx Show response
isardrctf.com/
Redirect Chain

http://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx
https://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx

4 KB
2 KB

1616ms
39ms

Document
text/html

2606:4700:3035::6815:3a8c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3035::6815:3a8c , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare /

Resource Hash

0a5bdc957b671efcfcba3005fbb90620a7edc56dd6115e65fb37d702aa51dce5

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/128.0.0.0 Safari/537.36

Response headers

cf-ray: 8be807e6a831973d-FRA
content-encoding: gzip
content-type: text/html; charset=UTF-8
date: Thu, 05 Sep 2024 17:45:03 GMT
nel: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=48GJ6k7osSEa5gvplb4QNB9tc3ZwIBXv7GhlXt48yOwXY2h3rHfd09716I4GDXuzWj0BnF1hhq6bcOtqweCS1f443owBg4Ng422baqMMER6EP28svbzLpTw%2Fq7bj%2FMZ4ayGEv5bLRWSS5sqT"}],"group":"cf-nel","max_age":604800}
server: cloudflare
vary: Accept-Encoding
x-frame-options: SAMEORIGIN

Redirect headers

Location: https://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx
Non-Authoritative-Reason: HttpsUpgrades

GET
H2 200 cf.errors.css
isardrctf.com/cdn-cgi/styles/ 23 KB
5 KB 14ms
14ms Stylesheet
text/css 2606:4700:3035::6815:3a8c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://isardrctf.com/cdn-cgi/styles/cf.errors.css

Requested by

Host: isardrctf.com
URL: https://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3035::6815:3a8c , 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

Referer: https://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Thu, 05 Sep 2024 17:45:04 GMT
content-encoding: gzip
x-content-type-options: nosniff
last-modified: Wed, 04 Sep 2024 18:14:57 GMT
server: cloudflare
etag: W/"66d8a3a1-5df3"
x-frame-options: DENY
vary: Accept-Encoding
content-type: text/css
cache-control: max-age=7200, public
cf-ray: 8be807e84aae973d-FRA
expires: Thu, 05 Sep 2024 19:45:04 GMT

GET
H2 200 icon-exclamation.png
isardrctf.com/cdn-cgi/images/ 452 B
540 B 55ms
55ms Image
image/png 2606:4700:3035::6815:3a8c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://isardrctf.com/cdn-cgi/images/icon-exclamation.png?1376755637

Requested by

Host: isardrctf.com
URL: https://isardrctf.com/cdn-cgi/styles/cf.errors.css

Protocol

H2

Security

TLS 1.3, , AES_128_GCM

Server

2606:4700:3035::6815:3a8c , 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

Referer: https://isardrctf.com/cdn-cgi/styles/cf.errors.css
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

date: Thu, 05 Sep 2024 17:45:04 GMT
x-content-type-options: nosniff
last-modified: Wed, 04 Sep 2024 18:14:57 GMT
server: cloudflare
etag: "66d8a3a1-1c4"
x-frame-options: DENY
vary: Accept-Encoding
content-type: image/png
cache-control: max-age=7200, public
accept-ranges: bytes
cf-ray: 8be807e9ed93973d-FRA
content-length: 452
expires: Thu, 05 Sep 2024 19:45:04 GMT

GET
H2 404 favicon.ico
isardrctf.com/ 1 KB
1 KB 184ms
184ms Other
text/html 2606:4700:3035::6815:3a8c
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://isardrctf.com/favicon.ico
Protocol: H2
Security: TLS 1.3, , AES_128_GCM
Server: 2606:4700:3035::6815:3a8c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare /
Resource Hash: 4c13d452dd5d49671bd93ca32f2b4f85c78e39b6ab0ad1f38d98ed267f8fd896

Request headers

Referer: https://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

pragma: no-cache
date: Thu, 05 Sep 2024 17:45:04 GMT
content-encoding: br
cf-cache-status: BYPASS
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\/v4?s=YEsx%2Bxi7YFgm6K0jHPgoNRrPma5w8zZEhuFiOYnENPkdeinYi2q0SvAH%2ByADY7xtCZYu94BUD3DyjWuEAMGjQyXsIJzig64OlM8gJJeUru8kL8tQmw%2F0T4NFh2qHQIZL72j%2BZosymsDzUeSp"}],"group":"cf-nel","max_age":604800}
content-type: text/html
cache-control: private, no-cache, no-store, must-revalidate, max-age=0
x-turbo-charged-by: LiteSpeed
cf-ray: 8be807ebe86f973d-FRA
alt-svc: h3=":443"; ma=86400

GET
H3 403 Primary Request phish-bypass Show response
isardrctf.com/cdn-cgi/ 553 B
293 B 16ms
15ms Document
text/html 172.67.160.89
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://isardrctf.com/cdn-cgi/phish-bypass?atok=7ICR7NbCRX.NDR40LAtwT44k5zKCXKF9dUHeiXiRgzM-1725558303-0.0.1.1-%2FgBb1VN0V2Inn9qlIboyMg64TJOx

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

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

Reverse DNS

Software

cloudflare /

Resource Hash

982b986bb578e137f062099427a8caec3c501c84a9e4b22369ebd2badec42fe7

Security Headers

Name	Value
X-Content-Type-Options	nosniff
X-Frame-Options	DENY

Request headers

Referer: https://isardrctf.com/gBb1VN0V2Inn9qlIboyMg64TJOx
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36

Response headers

cf-ray: 8be808023db6a02e-FRA
content-encoding: gzip
content-type: text/html
date: Thu, 05 Sep 2024 17:45:08 GMT
server: cloudflare
x-content-type-options: nosniff
x-frame-options: DENY

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)

0 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.

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.

2 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://isardrctf.com/favicon.ico Message: Failed to load resource: the server responded with a status of 404 ()
network	error	URL: https://isardrctf.com/cdn-cgi/phish-bypass?atok=7ICR7NbCRX.NDR40LAtwT44k5zKCXKF9dUHeiXiRgzM-1725558303-0.0.1.1-%2FgBb1VN0V2Inn9qlIboyMg64TJOx Message: Failed to load resource: the server responded with a status of 403 ()

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.

isardrctf.com
172.67.160.89
2606:4700:3035::6815:3a8c
0a5bdc957b671efcfcba3005fbb90620a7edc56dd6115e65fb37d702aa51dce5
4c13d452dd5d49671bd93ca32f2b4f85c78e39b6ab0ad1f38d98ed267f8fd896
84e3c77025ace5af143972b4a40fc834dcdfd4e449d4b36a57e62326f16b3091
982b986bb578e137f062099427a8caec3c501c84a9e4b22369ebd2badec42fe7
f1591a5221136c49438642155691ae6c68e25b7241f3d7ebe975b09a77662016

isardrctf.com Open in urlscan Pro 172.67.160.89 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

5 Requests

100 %HTTPS

50 %IPv6

1 Domains

1 Subdomains

2 IPs

1 Countries

9 kBTransfer

30 kBSize

0 Cookies

0 Outgoing links

Page URL History

Redirected requests

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

Request headers

Response headers

Redirect headers

Request headers

Response 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

0 JavaScript Global Variables

0 Cookies

2 Console Messages

Security Headers

Indicators

isardrctf.com Open in urlscan Pro
172.67.160.89 Malicious Activity! Public Scan

Screenshot
Live screenshot

Full Image

5
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

9 kB
Transfer

30 kB
Size

0
Cookies

5 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!