urlscan.io logo urlscan.io
SecurityTrails logo

long-firefly-b1af.kareshrespa.workers.dev Open in urlscan Pro
2606:4700:3037::6815:f1e  Malicious Activity! Public Scan

Go To Rescan Add Verdict Report
URL: https://long-firefly-b1af.kareshrespa.workers.dev/
Submission Tags: falconsandbox
Submission: On January 28 via api from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 3 HTTP transactions. The main IP is 2606:4700:3037::6815:f1e, located in United States and belongs to CLOUDFLARENET, US. The main domain is long-firefly-b1af.kareshrespa.workers.dev.
TLS certificate: Issued by Cloudflare Inc ECC CA-3 on January 5th 2021. Valid for: a year.
This is the only time long-firefly-b1af.kareshrespa.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
3 2606:4700:303... 13335 (CLOUDFLAR...)
3 1
Apex Domain
Subdomains		 Transfer
3 workers.dev
long-firefly-b1af.kareshrespa.workers.dev
7 KB
3 1
Domain Requested by
3 long-firefly-b1af.kareshrespa.workers.dev long-firefly-b1af.kareshrespa.workers.dev
3 1

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

Domain
www.cloudflare.com
Subject Issuer Validity Valid
sni.cloudflaressl.com
Cloudflare Inc ECC CA-3		 2021-01-05 -
2022-01-04		 a year crt.sh

This page contains 1 frames:

Primary Page: https://long-firefly-b1af.kareshrespa.workers.dev/
Frame ID: BAE2A1AEFC99BA8EDAAA2AEA50E66A55
Requests: 3 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • headers server /^cloudflare$/i

Page Statistics

3
Requests

100 %
HTTPS

100 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

7 kB
Transfer

28 kB
Size

1
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

3 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request /
long-firefly-b1af.kareshrespa.workers.dev/ 		4 KB
2 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://long-firefly-b1af.kareshrespa.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3037::6815:f1e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
cd0a000a0d531d5b740481dd2885838b2afd06886890b6e2aab5d896815d6d73
Security Headers
Name Value
X-Frame-Options SAMEORIGIN

Request headers

:method
GET
:authority
long-firefly-b1af.kareshrespa.workers.dev
:scheme
https
:path
/
pragma
no-cache
cache-control
no-cache
upgrade-insecure-requests
1
user-agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36
accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
sec-fetch-site
none
sec-fetch-mode
navigate
sec-fetch-user
?1
sec-fetch-dest
document
accept-encoding
gzip, deflate, br
accept-language
en-US
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 28 Jan 2021 18:39:40 GMT
content-type
text/html; charset=UTF-8
set-cookie
__cfduid=db07cb3ef7bb92210c9b6c3c0218697771611859180; expires=Sat, 27-Feb-21 18:39:40 GMT; path=/; domain=.kareshrespa.workers.dev; HttpOnly; SameSite=Lax
x-frame-options
SAMEORIGIN
cf-request-id
07ebe454080000dfc39f2d5000000001
expect-ct
max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
report-to
{"max_age":604800,"group":"cf-nel","endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report?s=xOPhIBtKvPx52M77Q4DTRAf%2B6fQgLeel65jkMSsiB1m58y8zhsudVAr%2F3XPWT4fxfdin2liK%2FzWAZZFSy95iPJ%2F5TR2admmpGCHubCFyqdno46Aqs4X2wKl0U5vQ00PgeBZqPLBwj31tjpUmzPI8purGAcx2kQ%3D%3D"}]}
nel
{"max_age":604800,"report_to":"cf-nel"}
vary
Accept-Encoding
server
cloudflare
cf-ray
618cd6667b74dfc3-FRA
content-encoding
br
cf.errors.css
long-firefly-b1af.kareshrespa.workers.dev/cdn-cgi/styles/ 		23 KB
4 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://long-firefly-b1af.kareshrespa.workers.dev/cdn-cgi/styles/cf.errors.css
Requested by
Host: long-firefly-b1af.kareshrespa.workers.dev
URL: https://long-firefly-b1af.kareshrespa.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3037::6815:f1e , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
16fd28061d42cf29268600418d5aa26b585435027ca599a42141cbc820f2547c
Security Headers
Name Value
X-Content-Type-Options nosniff
X-Frame-Options DENY

Request headers

Referer
https://long-firefly-b1af.kareshrespa.workers.dev/
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 28 Jan 2021 18:39:40 GMT
content-encoding
gzip
x-content-type-options
nosniff
last-modified
Mon, 25 Jan 2021 17:21:09 GMT
server
cloudflare
etag
W/"600efe05-5c88"
x-frame-options
DENY
content-type
text/css
cache-control
max-age=7200, public
cf-ray
618cd668c82cdfc3-FRA
vary
Accept-Encoding
expires
Thu, 28 Jan 2021 20:39:40 GMT
icon-exclamation.png
long-firefly-b1af.kareshrespa.workers.dev/cdn-cgi/images/ 		452 B
540 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://long-firefly-b1af.kareshrespa.workers.dev/cdn-cgi/images/icon-exclamation.png?1376755637
Requested by
Host: long-firefly-b1af.kareshrespa.workers.dev
URL: https://long-firefly-b1af.kareshrespa.workers.dev/cdn-cgi/styles/cf.errors.css
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3037::6815:f1e , 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://long-firefly-b1af.kareshrespa.workers.dev/cdn-cgi/styles/cf.errors.css
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.61 Safari/537.36

Response headers

date
Thu, 28 Jan 2021 18:39:40 GMT
x-content-type-options
nosniff
last-modified
Mon, 25 Jan 2021 17:21:09 GMT
server
cloudflare
etag
"600efe05-1c4"
x-frame-options
DENY
content-type
image/png
cache-control
max-age=7200, public
accept-ranges
bytes
cf-ray
618cd668d86edfc3-FRA
vary
Accept-Encoding
content-length
452
expires
Thu, 28 Jan 2021 20:39:40 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)

10 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| ontransitionrun object| ontransitionstart object| ontransitioncancel object| cookieStore function| showDirectoryPicker function| showOpenFilePicker function| showSaveFilePicker object| trustedTypes boolean| crossOriginIsolated object| _cf_translation

1 Cookies

Domain/Path Name / Value
.kareshrespa.workers.dev/ Name: __cfduid
Value: db07cb3ef7bb92210c9b6c3c0218697771611859180

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.

long-firefly-b1af.kareshrespa.workers.dev
2606:4700:3037::6815:f1e
16fd28061d42cf29268600418d5aa26b585435027ca599a42141cbc820f2547c
cd0a000a0d531d5b740481dd2885838b2afd06886890b6e2aab5d896815d6d73
f1591a5221136c49438642155691ae6c68e25b7241f3d7ebe975b09a77662016