uscf.yndcelst.top Open in urlscan Pro
2606:4700:3033::6815:10f8  Malicious Activity! Public Scan

Submitted URL: http://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/...
Effective URL: https://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/...
Submission: On August 15 via api from US — Scanned from DE

Summary

This website contacted 2 IPs in 1 countries across 1 domains to perform 8 HTTP transactions. The main IP is 2606:4700:3033::6815:10f8, located in United States and belongs to CLOUDFLARENET, US. The main domain is uscf.yndcelst.top.
TLS certificate: Issued by WE1 on July 8th 2024. Valid for: 3 months.
This is the only time uscf.yndcelst.top was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: USPS (Transportation)

Domain & IP information

IP Address AS Autonomous System
2 2606:4700:303... 13335 (CLOUDFLAR...)
6 172.67.217.85 13335 (CLOUDFLAR...)
8 2
Apex Domain
Subdomains
Transfer
8 yndcelst.top
uscf.yndcelst.top
22 KB
8 1
Domain Requested by
8 uscf.yndcelst.top uscf.yndcelst.top
8 1

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

Domain
www.cloudflare.com
support.cloudflare.com
Subject Issuer Validity Valid
yndcelst.top
WE1
2024-07-08 -
2024-10-06
3 months crt.sh

This page contains 1 frames:

Primary Page: https://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/espucivxzz1kisphl2naqa2/ff422/zcr4fiovzymk/zwl-xif0i2nlcua9ex/5hjg9/ujub8pyfyxg2/ba35b26c9/zsmlbirpzxl4/xmdjisf0fmr/hcio9/fkakiz9acs9-byr8xg2/7264e8c74/qcuk...%201013%20...hpyp5/kimjat/18jsvjzhihbm8lqa2
Frame ID: AFFE00AE4575044FADE686AF83495817
Requests: 8 HTTP requests in this frame

Screenshot

Page Title

uscf.yndcelst.top | 525: SSL handshake failed

Page URL History Show full URLs

  1. http://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh... HTTP 307
    https://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh... Page URL

Page Statistics

8
Requests

100 %
HTTPS

50 %
IPv6

1
Domains

1
Subdomains

2
IPs

1
Countries

22 kB
Transfer

51 kB
Size

0
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. http://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/espucivxzz1kisphl2naqa2/ff422/zcr4fiovzymk/zwl-xif0i2nlcua9ex/5hjg9/ujub8pyfyxg2/ba35b26c9/zsmlbirpzxl4/xmdjisf0fmr/hcio9/fkakiz9acs9-byr8xg2/7264e8c74/qcuk...%201013%20...hpyp5/kimjat/18jsvjzhihbm8lqa2 HTTP 307
    https://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/espucivxzz1kisphl2naqa2/ff422/zcr4fiovzymk/zwl-xif0i2nlcua9ex/5hjg9/ujub8pyfyxg2/ba35b26c9/zsmlbirpzxl4/xmdjisf0fmr/hcio9/fkakiz9acs9-byr8xg2/7264e8c74/qcuk...%201013%20...hpyp5/kimjat/18jsvjzhihbm8lqa2 Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

8 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request 18jsvjzhihbm8lqa2
uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/espucivxzz1kisphl2naqa2/ff422/zcr4fiovzymk/zwl-xif0i2nlcua9ex/5hjg9/ujub8pyfyxg2/ba...
Redirect Chain
  • http://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/espucivxzz1kisphl2naqa2/ff422/zcr4fiovzymk/zwl-xif0i2nlcua9ex/5hjg9/ujub8pyf...
  • https://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/espucivxzz1kisphl2naqa2/ff422/zcr4fiovzymk/zwl-xif0i2nlcua9ex/5hjg9/ujub8py...
7 KB
7 KB
Document
General
Full URL
https://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/espucivxzz1kisphl2naqa2/ff422/zcr4fiovzymk/zwl-xif0i2nlcua9ex/5hjg9/ujub8pyfyxg2/ba35b26c9/zsmlbirpzxl4/xmdjisf0fmr/hcio9/fkakiz9acs9-byr8xg2/7264e8c74/qcuk...%201013%20...hpyp5/kimjat/18jsvjzhihbm8lqa2
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::6815:10f8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
7bbfa2d8810d6e937b48047c4c22019aa435aaf5150317f2dbfb3a9ebbb2c9b7
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/127.0.0.0 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
8b356e46bc7ba031-FRA
content-length
6897
content-type
text/html; charset=UTF-8
date
Thu, 15 Aug 2024 01:32:26 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=uIYp0ABvd7Fn5ZJoI7tcLYgrSQ3Qpqvq0luNhyzDfoEIX%2BnCDtvaFHIVXJLVkHRBSS4q8muQDLpZED7AVC5P3gaVJS84tRQaApoooItf77oF8%2Bl5MdJAzBFi6gGYlU0isP520lGlK8N%2FmVVX2SuDNw%3D%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
x-frame-options
SAMEORIGIN

Redirect headers

Location
https://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/espucivxzz1kisphl2naqa2/ff422/zcr4fiovzymk/zwl-xif0i2nlcua9ex/5hjg9/ujub8pyfyxg2/ba35b26c9/zsmlbirpzxl4/xmdjisf0fmr/hcio9/fkakiz9acs9-byr8xg2/7264e8c74/qcuk...%201013%20...hpyp5/kimjat/18jsvjzhihbm8lqa2
Non-Authoritative-Reason
HttpsUpgrades
main.css
uscf.yndcelst.top/cdn-cgi/styles/
8 KB
2 KB
Stylesheet
General
Full URL
https://uscf.yndcelst.top/cdn-cgi/styles/main.css
Requested by
Host: uscf.yndcelst.top
URL: https://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/espucivxzz1kisphl2naqa2/ff422/zcr4fiovzymk/zwl-xif0i2nlcua9ex/5hjg9/ujub8pyfyxg2/ba35b26c9/zsmlbirpzxl4/xmdjisf0fmr/hcio9/fkakiz9acs9-byr8xg2/7264e8c74/qcuk...%201013%20...hpyp5/kimjat/18jsvjzhihbm8lqa2
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::6815:10f8 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
d30b4ea6f68456672f5abb35e9dcf7d54226372b66e9d60a7ee26b7a52568e74
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/espucivxzz1kisphl2naqa2/ff422/zcr4fiovzymk/zwl-xif0i2nlcua9ex/5hjg9/ujub8pyfyxg2/ba35b26c9/zsmlbirpzxl4/xmdjisf0fmr/hcio9/fkakiz9acs9-byr8xg2/7264e8c74/qcuk...%201013%20...hpyp5/kimjat/18jsvjzhihbm8lqa2
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 15 Aug 2024 01:32:26 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Wed, 07 Aug 2024 09:34:53 GMT
server
cloudflare
etag
W/"66b33fbd-1f4d"
x-frame-options
DENY
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=7200, public
cf-ray
8b356e479cfca031-FRA
expires
Thu, 15 Aug 2024 03:32:26 GMT
cf-icon-browser.png
uscf.yndcelst.top/cdn-cgi/images/
484 B
703 B
Image
General
Full URL
https://uscf.yndcelst.top/cdn-cgi/images/cf-icon-browser.png
Requested by
Host: uscf.yndcelst.top
URL: https://uscf.yndcelst.top/cdn-cgi/styles/main.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.217.85 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
78a7d8b29cabf16831417dba1b9bbe36fae0d060a35a495e8f10e9663b3c9e65
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://uscf.yndcelst.top/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 15 Aug 2024 01:32:26 GMT
x-content-type-options
nosniff
last-modified
Wed, 07 Aug 2024 09:34:53 GMT
server
cloudflare
etag
"66b33fbd-1e4"
x-frame-options
DENY
vary
Accept-Encoding
content-type
image/png
cache-control
max-age=7200, public
accept-ranges
bytes
cf-ray
8b356e47ad88696f-FRA
content-length
484
expires
Thu, 15 Aug 2024 03:32:26 GMT
cf-icon-ok.png
uscf.yndcelst.top/cdn-cgi/images/
946 B
1 KB
Image
General
Full URL
https://uscf.yndcelst.top/cdn-cgi/images/cf-icon-ok.png
Requested by
Host: uscf.yndcelst.top
URL: https://uscf.yndcelst.top/cdn-cgi/styles/main.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.217.85 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
ed732380ee3ff0f2d841784da213c8c05d2b5ae187a5217b419d21cae5cedb1b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://uscf.yndcelst.top/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 15 Aug 2024 01:32:26 GMT
x-content-type-options
nosniff
last-modified
Wed, 07 Aug 2024 09:34:53 GMT
server
cloudflare
etag
"66b33fbd-3b2"
x-frame-options
DENY
vary
Accept-Encoding
content-type
image/png
cache-control
max-age=7200, public
accept-ranges
bytes
cf-ray
8b356e47ad89696f-FRA
content-length
946
expires
Thu, 15 Aug 2024 03:32:26 GMT
cf-icon-cloud.png
uscf.yndcelst.top/cdn-cgi/images/
1 KB
2 KB
Image
General
Full URL
https://uscf.yndcelst.top/cdn-cgi/images/cf-icon-cloud.png
Requested by
Host: uscf.yndcelst.top
URL: https://uscf.yndcelst.top/cdn-cgi/styles/main.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.217.85 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
3a223426c67a0a33ff57af68a57fb589fea36af2a6e8f9dae7798c77471e0e58
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://uscf.yndcelst.top/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 15 Aug 2024 01:32:26 GMT
x-content-type-options
nosniff
last-modified
Wed, 07 Aug 2024 09:34:53 GMT
server
cloudflare
etag
"66b33fbd-5cc"
x-frame-options
DENY
vary
Accept-Encoding
content-type
image/png
cache-control
max-age=7200, public
accept-ranges
bytes
cf-ray
8b356e47ad8a696f-FRA
content-length
1484
expires
Thu, 15 Aug 2024 03:32:26 GMT
cf-icon-server.png
uscf.yndcelst.top/cdn-cgi/images/
1 KB
2 KB
Image
General
Full URL
https://uscf.yndcelst.top/cdn-cgi/images/cf-icon-server.png
Requested by
Host: uscf.yndcelst.top
URL: https://uscf.yndcelst.top/cdn-cgi/styles/main.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.217.85 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
41553a537f85839927155af093b7bfa1987215f474ed038714609cc48812ea3b
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://uscf.yndcelst.top/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 15 Aug 2024 01:32:26 GMT
x-content-type-options
nosniff
last-modified
Wed, 07 Aug 2024 09:34:53 GMT
server
cloudflare
etag
"66b33fbd-568"
x-frame-options
DENY
vary
Accept-Encoding
content-type
image/png
cache-control
max-age=7200, public
accept-ranges
bytes
cf-ray
8b356e47ad8b696f-FRA
content-length
1384
expires
Thu, 15 Aug 2024 03:32:26 GMT
cf-icon-error.png
uscf.yndcelst.top/cdn-cgi/images/
854 B
1 KB
Image
General
Full URL
https://uscf.yndcelst.top/cdn-cgi/images/cf-icon-error.png
Requested by
Host: uscf.yndcelst.top
URL: https://uscf.yndcelst.top/cdn-cgi/styles/main.css
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.217.85 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
67f70597a183fbca7fac55d609fbaac5c34bb4d4d32a0530bbbbb42591f2de2f
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://uscf.yndcelst.top/cdn-cgi/styles/main.css
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 15 Aug 2024 01:32:26 GMT
x-content-type-options
nosniff
last-modified
Wed, 07 Aug 2024 09:34:53 GMT
server
cloudflare
etag
"66b33fbd-356"
x-frame-options
DENY
vary
Accept-Encoding
content-type
image/png
cache-control
max-age=7200, public
accept-ranges
bytes
cf-ray
8b356e47ad8c696f-FRA
content-length
854
expires
Thu, 15 Aug 2024 03:32:26 GMT
favicon.ico
uscf.yndcelst.top/
31 KB
6 KB
Other
General
Full URL
https://uscf.yndcelst.top/favicon.ico
Protocol
H3
Security
QUIC, , AES_128_GCM
Server
172.67.217.85 , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare / ASP.NET
Resource Hash
67fbe8ef9020e5c776aadf6801a1fef8dc563e2e4dc9ddc740af8010c0c38943

Request headers

Referer
https://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/espucivxzz1kisphl2naqa2/ff422/zcr4fiovzymk/zwl-xif0i2nlcua9ex/5hjg9/ujub8pyfyxg2/ba35b26c9/zsmlbirpzxl4/xmdjisf0fmr/hcio9/fkakiz9acs9-byr8xg2/7264e8c74/qcuk...%201013%20...hpyp5/kimjat/18jsvjzhihbm8lqa2
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36

Response headers

date
Thu, 15 Aug 2024 01:32:26 GMT
content-encoding
br
cf-cache-status
STALE
last-modified
Thu, 30 Nov 2023 12:13:25 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
server
cloudflare
age
36231
etag
W/"8d495b9e8623da1:0"
x-powered-by
ASP.NET
vary
Accept-Encoding
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=T9slIA4bnvHN8G%2BxqMdINRhL%2FvKqaY8d7ibUI7fhPYdqhb9EceuPdeB0pA1%2Ft7ctNTt96aQ3HLRrlkkUJ9QdEPkwkXJTf%2FYdgWOajVD25lSAiCtFOn36%2BRtMwEgqpA5mM0APRw%3D%3D"}],"group":"cf-nel","max_age":604800}
content-type
image/x-icon
cache-control
max-age=14400
cf-ray
8b356e47cd99696f-FRA
alt-svc
h3=":443"; ma=86400

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: USPS (Transportation)

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

1 Console Messages

Source Level URL
Text
network error URL: https://uscf.yndcelst.top/1cf1d1ea/jxfljwkvesfh/egd0bk/a9jhihxnxa/pynljx5kxmn8knxvkg2/e54ae208d/egk_fh4jdcnlfgukfm/8hfkak/espucivxzz1kisphl2naqa2/ff422/zcr4fiovzymk/zwl-xif0i2nlcua9ex/5hjg9/ujub8pyfyxg2/ba35b26c9/zsmlbirpzxl4/xmdjisf0fmr/hcio9/fkakiz9acs9-byr8xg2/7264e8c74/qcuk...%201013%20...hpyp5/kimjat/18jsvjzhihbm8lqa2
Message:
Failed to load resource: the server responded with a status of 525 ()

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