klkxtt-8080.csb.app - urlscan.io

Summary

This website contacted 5 IPs in 1 countries across 4 domains to perform 5 HTTP transactions. The main IP is 2606:4700:4400::ac40:9457, located in United States and belongs to CLOUDFLARENET, US. The main domain is klkxtt-8080.csb.app.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on December 30th 2023. Valid for: a year.

This is the only time klkxtt-8080.csb.app was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: Facebook (Social Network)

Domain & IP information

	IP Address	AS Autonomous System
1	2606:4700:440... 2606:4700:4400::ac40:9457	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2a02:ec80:300... 2a02:ec80:300:ed1a::2:b	14907 (WIKIMEDIA) (WIKIMEDIA)
1	2606:4700:440... 2606:4700:4400::6812:2195	13335 (CLOUDFLAR...) (CLOUDFLARENET)
1	2606:4700:440... 2606:4700:4400::ac40:9a6b	13335 (CLOUDFLAR...) (CLOUDFLARENET)
5	5

1 2606:4700:4400::ac40:9457 (United States)

ASN13335 (CLOUDFLARENET, US)

klkxtt-8080.csb.app	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2a02:ec80:300:ed1a::2:b (United States)

ASN14907 (WIKIMEDIA, US)

upload.wikimedia.org	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:4400::6812:2195 (United States)

ASN13335 (CLOUDFLARENET, US)

codesandbox.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

1 2606:4700:4400::ac40:9a6b (United States)

ASN13335 (CLOUDFLARENET, US)

codesandbox.io	Domain lookup VirusTotal SecurityTrails crt.sh Censys Domaintools

	Apex Domain Subdomains	Transfer
2	codesandbox.io codesandbox.io — Cisco Umbrella Rank: 209528	56 KB
1	wikimedia.org upload.wikimedia.org — Cisco Umbrella Rank: 4162	54 KB
1	csb.app klkxtt-8080.csb.app	3 KB
0	glitch.global Failed cdn.glitch.global Failed
5	4

	Domain	Requested by
2	codesandbox.io	klkxtt-8080.csb.app codesandbox.io
1	upload.wikimedia.org	klkxtt-8080.csb.app
1	klkxtt-8080.csb.app
0	cdn.glitch.global Failed
5	4

This site contains no links.

Subject Issuer	Validity	Valid
csb.app Cloudflare Inc ECC CA-3	`2023-12-30` - `2024-12-29`	a year	crt.sh
*.wikipedia.org DigiCert TLS Hybrid ECC SHA384 2020 CA1	`2023-10-18` - `2024-10-16`	a year	crt.sh
codesandbox.io E6	`2024-07-21` - `2024-10-19`	3 months	crt.sh

This page contains 2 frames:

Primary Page: https://klkxtt-8080.csb.app/
Frame ID: 7A04B7FB82E4D14FA52D726F12AB3A21
Requests: 4 HTTP requests in this frame

Frame: https://codesandbox.io/p/devtool/inline-preview/klkxtt-8080
Frame ID: 9086C72CAD6DF8412B874DA5DD5D35D3
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot

Full Image

Page Title

Help Center

Page Statistics

5
Requests

80 %
HTTPS

100 %
IPv6

4
Domains

4
Subdomains

5
IPs

1
Countries

113 kB
Transfer

243 kB
Size

2
Cookies

0 Outgoing links

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

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions
0 data transactions

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

GET
H3 200 Primary Request / Show response
klkxtt-8080.csb.app/ 14 KB
3 KB 208ms
176ms Document
text/html 2606:4700:4400::ac40:9457
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL

https://klkxtt-8080.csb.app/

Protocol

H3

Security

QUIC, , AES_128_GCM

Server

2606:4700:4400::ac40:9457 , United States, ASN13335 (CLOUDFLARENET, US),

Reverse DNS

Software

cloudflare / PHP/8.2.21

Resource Hash

e0b758df7c3d8b9a495c5ea3b5e2bdbeb893dfa1393af9c3be1f59b3216e42a2

Security Headers

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

Request headers

Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 8a9082fee86f2bca-FRA
content-encoding: br
content-type: text/html; charset=UTF-8
date: Fri, 26 Jul 2024 01:10:44 GMT
host: klkxtt-8080.csb.app
server: cloudflare
strict-transport-security: max-age=31536000; includeSubDomains
vary: Accept-Encoding
x-powered-by: PHP/8.2.21

GET
H2 200 Facebook_Logo_2023.png
upload.wikimedia.org/wikipedia/commons/6/6c/ 53 KB
54 KB 205ms
42ms Image
image/png 2a02:ec80:300:ed1a::2:b
WIKIMEDIA

General

Check archive.org

Show headers Download Go to Show image

Full URL

https://upload.wikimedia.org/wikipedia/commons/6/6c/Facebook_Logo_2023.png

Requested by

Host: klkxtt-8080.csb.app
URL: https://klkxtt-8080.csb.app/

Protocol

H2

Security

TLS 1.3, , AES_256_GCM

Server

2a02:ec80:300:ed1a::2:b , United States, ASN14907 (WIKIMEDIA, US),

Reverse DNS

Software

ATS/9.1.4 /

Resource Hash

2adfd474d91fd20c51084309ed000c1ae6cc7f5f70af14d375930f5a71301308

Security Headers

Name	Value
Strict-Transport-Security	max-age=106384710; includeSubDomains; preload
X-Content-Type-Options	nosniff

Request headers

Referer: https://klkxtt-8080.csb.app/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date: Thu, 25 Jul 2024 04:41:40 GMT
strict-transport-security: max-age=106384710; includeSubDomains; preload
x-content-type-options: nosniff
nel: { "report_to": "wm_nel", "max_age": 604800, "failure_fraction": 0.05, "success_fraction": 0.0}
age: 73744
x-cache-status: hit-front
x-cache: cp3075 hit, cp3075 hit/230
server-timing: cache;desc="hit-front", host;desc="cp3075"
content-length: 54771
x-client-ip: 2001:ac8:20:3d00:1011:c837:a493:20eb
x-object-meta-sha1base36: khqfbdm55vq0s0y0eqr5onb4hjn6qc9
last-modified: Wed, 11 Oct 2023 12:15:27 GMT
server: ATS/9.1.4
etag: e4da23704f27c9df07e6c21a13e28bfd
report-to: { "group": "wm_nel", "max_age": 604800, "endpoints": [{ "url": "https://intake-logging.wikimedia.org/v1/events?stream=w3c.reportingapi.network_error&schema_uri=/w3c/reportingapi/network_error/1.0.0" }] }
content-type: image/png
access-control-allow-origin: *
access-control-expose-headers: Age, Date, Content-Length, Content-Range, X-Content-Duration, X-Cache
accept-ranges: bytes
timing-allow-origin: *

GET
H3 200 preview-protocol.js Show response
codesandbox.io/p/ 176 KB
56 KB 270ms
28ms Script
application/javascript 2606:4700:4400::6812:2195
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://codesandbox.io/p/preview-protocol.js
Requested by: Host: klkxtt-8080.csb.app
URL: https://klkxtt-8080.csb.app/
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:4400::6812:2195 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / Express
Resource Hash: e5816a040f78bd21a0a149637977c04c952c491111c5dcbec993fa91b4cb566c

Request headers

Referer: https://klkxtt-8080.csb.app/
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

date: Fri, 26 Jul 2024 01:10:45 GMT
via: 1.1 google
content-encoding: br
cf-cache-status: HIT
last-modified: Wed, 24 Jul 2024 10:54:47 GMT
server: cloudflare
age: 106696
x-powered-by: Express
vary: Accept-Encoding
content-type: application/javascript
cache-control: public, max-age=604800, immutable
cf-ray: 8a908304ba47bbcd-FRA
alt-svc: h3=":443"; ma=86400

GET
H3 200 klkxtt-8080
codesandbox.io/p/devtool/inline-preview/ Frame 9086 0
0 101ms
72ms Document
text/html 2606:4700:4400::ac40:9a6b
CLOUDFLARENET

General

Check archive.org

Show headers Download Go to

Full URL: https://codesandbox.io/p/devtool/inline-preview/klkxtt-8080
Requested by: Host: codesandbox.io
URL: https://codesandbox.io/p/preview-protocol.js
Protocol: H3
Security: QUIC, , AES_128_GCM
Server: 2606:4700:4400::ac40:9a6b , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software: cloudflare / Express
Resource Hash

Request headers

Referer: https://klkxtt-8080.csb.app/
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Response headers

alt-svc: h3=":443"; ma=86400
cache-control: no-cache, no-store, must-revalidate
cf-cache-status: DYNAMIC
cf-ray: 8a908307de6c049f-FRA
content-encoding: br
content-type: text/html; charset=utf-8
date: Fri, 26 Jul 2024 01:10:45 GMT
frame-ancestors: 'self' https://klkxtt-8080.csb.app
server: cloudflare
via: 1.1 google
x-powered-by: Express

GET images-fb_icon_325x325.png
cdn.glitch.global/42ac90ca-66bc-4886-9161-9ce099d273bc/ 0
0

Failed requests

These URLs were requested, but there was no response received. You will also see them in the list above.

Domain: cdn.glitch.global
URL: https://cdn.glitch.global/42ac90ca-66bc-4886-9161-9ce099d273bc/images-fb_icon_325x325.png?v=1696896812321

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: Facebook (Social Network)

5 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.

2 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
			.codesandbox.io/	1969-12-31 23:59:59	Name: _cfuvid Value: _SQXu_DOFFPetDODKl9HtNU7zoa1A6xtqFFNLNUevhY-1721956246041-0.0.1.1-604800000
			.codesandbox.io/	1970-01-21 07:04:52	Name: cf_clearance Value: o30VAInnPXakaAr43EmpQm5KbDvEhx_VSaJjfBAX.KY-1721956248-1.0.1.1-b2QP_L07mpI6v9ghSZFZTn8OZVt0JCQJxmcnOFQSJAHYMMgsPBVwdwywPSC28oi6Ts24vPkadkYIZ.71o8wKUA

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
Strict-Transport-Security	max-age=31536000; includeSubDomains

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.

cdn.glitch.global
codesandbox.io
klkxtt-8080.csb.app
upload.wikimedia.org
cdn.glitch.global
2606:4700:4400::6812:2195
2606:4700:4400::ac40:9457
2606:4700:4400::ac40:9a6b
2a02:ec80:300:ed1a::2:b
2adfd474d91fd20c51084309ed000c1ae6cc7f5f70af14d375930f5a71301308
e0b758df7c3d8b9a495c5ea3b5e2bdbeb893dfa1393af9c3be1f59b3216e42a2
e5816a040f78bd21a0a149637977c04c952c491111c5dcbec993fa91b4cb566c

klkxtt-8080.csb.app Open in urlscan Pro 2606:4700:4400::ac40:9457 Malicious Activity! Public Scan

Summary

urlscan.io Verdict: Potentially Malicious

Domain & IP information

Screenshot Live screenshot Full Image

Page Title

Page Statistics

5 Requests

80 %HTTPS

100 %IPv6

4 Domains

4 Subdomains

5 IPs

1 Countries

113 kBTransfer

243 kBSize

2 Cookies

0 Outgoing links

Redirected requests

5 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

Failed requests

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

5 JavaScript Global Variables

2 Cookies

Security Headers

Indicators

klkxtt-8080.csb.app Open in urlscan Pro
2606:4700:4400::ac40:9457 Malicious Activity! Public Scan

Screenshot
Live screenshot

Full Image

5
Requests

80 %
HTTPS

100 %
IPv6

4
Domains

4
Subdomains

5
IPs

1
Countries

113 kB
Transfer

243 kB
Size

2
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!