d486thu.lfkulbyvzipo.workers.dev Open in urlscan Pro
2606:4700:3031::6815:912  Malicious Activity! Public Scan

URL: https://d486thu.lfkulbyvzipo.workers.dev/
Submission: On August 23 via api from US — Scanned from US

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 5 HTTP transactions. The main IP is 2606:4700:3031::6815:912, located in United States and belongs to CLOUDFLARENET, US. The main domain is d486thu.lfkulbyvzipo.workers.dev.
TLS certificate: Issued by E1 on July 21st 2023. Valid for: 3 months.
This is the only time d486thu.lfkulbyvzipo.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 6 2606:4700:303... 13335 (CLOUDFLAR...)
5 1
Apex Domain
Subdomains
Transfer
6 workers.dev
d486thu.lfkulbyvzipo.workers.dev
17 KB
5 1
Domain Requested by
6 d486thu.lfkulbyvzipo.workers.dev 1 redirects d486thu.lfkulbyvzipo.workers.dev
5 1

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

Domain
www.cloudflare.com
Subject Issuer Validity Valid
lfkulbyvzipo.workers.dev
E1
2023-07-21 -
2023-10-19
3 months crt.sh

This page contains 1 frames:

Primary Page: https://d486thu.lfkulbyvzipo.workers.dev/
Frame ID: 15C1AA25D2A09A49BB60FEEC7A146DCA
Requests: 5 HTTP requests in this frame

Screenshot

Page Title

Worker threw exception | d486thu.lfkulbyvzipo.workers.dev | Cloudflare

Page URL History Show full URLs

  1. https://d486thu.lfkulbyvzipo.workers.dev/ Page URL
  2. https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/phish-bypass?atok=Lbh51xFBUT4M.PQ9g4L6xN.gnoVRlGi0kChaJAeG4GQ-169283... HTTP 301
    https://d486thu.lfkulbyvzipo.workers.dev/ Page URL

Page Statistics

5
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

17 kB
Transfer

56 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. https://d486thu.lfkulbyvzipo.workers.dev/ Page URL
  2. https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/phish-bypass?atok=Lbh51xFBUT4M.PQ9g4L6xN.gnoVRlGi0kChaJAeG4GQ-1692832553-0-%2F HTTP 301
    https://d486thu.lfkulbyvzipo.workers.dev/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

5 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
/
d486thu.lfkulbyvzipo.workers.dev/
5 KB
2 KB
Document
General
Full URL
https://d486thu.lfkulbyvzipo.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3031::6815:912 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7ac61a7743a8ed72ca6081c923087f50c627d4615e54e726da5ce2f7547df600
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/116.0.5845.110 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400
cf-ray
7fb70f630ba54bc9-BUF
content-encoding
br
content-type
text/html; charset=UTF-8
date
Wed, 23 Aug 2023 23:15:53 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=4aAHpG1HA%2FEFnTcDambOE7nzgBp1dtKxVy%2B4du13kZrwHTj7Q4Aara2BQyMXKKUD51aGxmxG0sNy14RW%2Fl1pO0ggPlUg1mr2jZSV4abIVBOxpyJ2XghF%2FEM2YJUjN%2FqGXlC%2F6kpZ5lrjUO%2BNZKqJnxSmv4vo4UU3Hyh0aA0afw%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-frame-options
SAMEORIGIN
cf.errors.css
d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/styles/
24 KB
5 KB
Stylesheet
General
Full URL
https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/styles/cf.errors.css
Requested by
Host: d486thu.lfkulbyvzipo.workers.dev
URL: https://d486thu.lfkulbyvzipo.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3031::6815:912 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1103290e25ebda2712abe344a87facbac00ddaba712729be9fe5feef807bf91b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-US,en;q=0.9
Referer
https://d486thu.lfkulbyvzipo.workers.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.110 Safari/537.36

Response headers

date
Wed, 23 Aug 2023 23:15:53 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 21 Aug 2023 16:25:27 GMT
server
cloudflare
etag
W/"64e38ff7-5e44"
x-frame-options
DENY
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=7200, public
cf-ray
7fb70f634ba74bc9-BUF
expires
Thu, 24 Aug 2023 01:15:53 GMT
icon-exclamation.png
d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/images/
452 B
671 B
Image
General
Full URL
https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/images/icon-exclamation.png?1376755637
Requested by
Host: d486thu.lfkulbyvzipo.workers.dev
URL: https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/styles/cf.errors.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3031::6815:912 , 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

accept-language
en-US,en;q=0.9
Referer
https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/styles/cf.errors.css
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.110 Safari/537.36

Response headers

date
Wed, 23 Aug 2023 23:15:53 GMT
x-content-type-options
nosniff
last-modified
Mon, 21 Aug 2023 16:25:27 GMT
server
cloudflare
etag
"64e38ff7-1c4"
x-frame-options
DENY
vary
Accept-Encoding
content-type
image/png
cache-control
max-age=7200, public
accept-ranges
bytes
cf-ray
7fb70f63ca804bc3-BUF
content-length
452
expires
Thu, 24 Aug 2023 01:15:53 GMT
Primary Request /
d486thu.lfkulbyvzipo.workers.dev/
Redirect Chain
  • https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/phish-bypass?atok=Lbh51xFBUT4M.PQ9g4L6xN.gnoVRlGi0kChaJAeG4GQ-1692832553-0-%2F
  • https://d486thu.lfkulbyvzipo.workers.dev/
4 KB
5 KB
Document
General
Full URL
https://d486thu.lfkulbyvzipo.workers.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3031::6815:912 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
485d9f769689949ea609adc58a2634255a29f4a9339de8dca0b4f96d81e67217
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

Referer
https://d486thu.lfkulbyvzipo.workers.dev/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.110 Safari/537.36
accept-language
en-US,en;q=0.9

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
7fb70f7cfb3a4bc3-BUF
content-length
4353
content-type
text/html; charset=UTF-8
date
Wed, 23 Aug 2023 23:15:57 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\/v3?s=qLe%2BzLBXjQ8jvZfS9fGP%2BsN5JIX4P6Omfwxon%2FNB0o3Y4X4pZy97fptwehO9Oic64U8Wf0AGFzWNb555omFvg93EXgP%2BxCBi4%2BxiFRWGWUrYs1iTH%2FVZJXpRSd%2BpjjPZISxnT0xcEQSPV1rKojovjqhxBPTEzNbPyFO40cX7lQ%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
x-frame-options
SAMEORIGIN

Redirect headers

cache-control
private, no-cache
cf-ray
7fb70f7cbb394bc3-BUF
content-length
167
content-type
text/html
date
Wed, 23 Aug 2023 23:15:57 GMT
location
https://d486thu.lfkulbyvzipo.workers.dev/
server
cloudflare
x-content-type-options
nosniff
x-frame-options
DENY
cf.errors.css
d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/styles/
24 KB
5 KB
Stylesheet
General
Full URL
https://d486thu.lfkulbyvzipo.workers.dev/cdn-cgi/styles/cf.errors.css
Requested by
Host: d486thu.lfkulbyvzipo.workers.dev
URL: https://d486thu.lfkulbyvzipo.workers.dev/
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
2606:4700:3031::6815:912 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
1103290e25ebda2712abe344a87facbac00ddaba712729be9fe5feef807bf91b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

accept-language
en-US,en;q=0.9
Referer
https://d486thu.lfkulbyvzipo.workers.dev/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.110 Safari/537.36

Response headers

date
Wed, 23 Aug 2023 23:15:57 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 21 Aug 2023 16:25:27 GMT
server
cloudflare
etag
W/"64e38ff7-5e44"
x-frame-options
DENY
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=7200, public
cf-ray
7fb70f7d3b3c4bc3-BUF
expires
Thu, 24 Aug 2023 01:15:57 GMT

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)

2 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| documentPictureInPicture object| _cf_translation

1 Cookies

Domain/Path Name / Value
.d486thu.lfkulbyvzipo.workers.dev/ Name: __cf_mw_byp
Value: Lbh51xFBUT4M.PQ9g4L6xN.gnoVRlGi0kChaJAeG4GQ-1692832553-0-/

1 Console Messages

Source Level URL
Text
network error URL: https://d486thu.lfkulbyvzipo.workers.dev/
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