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citisupportalerts.z13.web.core.windows.net Open in urlscan Pro
52.239.171.225  Malicious Activity! Public Scan

Go To Rescan Add Verdict Report
Submitted URL: https://empty-mountain-317c.dinoya3295.workers.dev/
Effective URL: https://citisupportalerts.z13.web.core.windows.net/
Submission: On January 27 via manual from US — Scanned from US
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 4 IPs in 1 countries across 3 domains to perform 6 HTTP transactions. The main IP is 52.239.171.225, located in Tappahannock, United States and belongs to MICROSOFT-CORP-MSN-AS-BLOCK, US. The main domain is citisupportalerts.z13.web.core.windows.net.
TLS certificate: Issued by Microsoft RSA TLS CA 01 on December 21st 2022. Valid for: a year.
This is the only time citisupportalerts.z13.web.core.windows.net was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: Citibank (Banking)

Domain & IP information

IP Address AS Autonomous System
1 2606:4700:303... 13335 (CLOUDFLAR...)
1 52.239.171.225 8075 (MICROSOFT...)
3 23.54.190.38 16625 (AKAMAI-AS)
1 23.4.233.232 16625 (AKAMAI-AS)
6 4
Apex Domain
Subdomains		 Transfer
4 citi.com
www.citi.com — Cisco Umbrella Rank: 31046
online.citi.com — Cisco Umbrella Rank: 23689
113 KB
1 windows.net
citisupportalerts.z13.web.core.windows.net
8 KB
1 workers.dev
empty-mountain-317c.dinoya3295.workers.dev
589 B
6 3
Domain Requested by
3 www.citi.com citisupportalerts.z13.web.core.windows.net
1 online.citi.com citisupportalerts.z13.web.core.windows.net
1 citisupportalerts.z13.web.core.windows.net
1 empty-mountain-317c.dinoya3295.workers.dev
6 4

This site contains no links.

Subject Issuer Validity Valid
*.dinoya3295.workers.dev
GTS CA 1P5		 2023-01-27 -
2023-04-27		 3 months crt.sh
*.web.core.windows.net
Microsoft RSA TLS CA 01		 2022-12-21 -
2023-12-21		 a year crt.sh
www.citi.com
DigiCert SHA2 Extended Validation Server CA		 2022-11-10 -
2023-12-04		 a year crt.sh
online.citibank.com
DigiCert SHA2 Extended Validation Server CA		 2022-05-03 -
2023-05-16		 a year crt.sh

This page contains 1 frames:

Primary Page: https://citisupportalerts.z13.web.core.windows.net/
Frame ID: 9C7A7EF0BCAA19C0002F969BD18E34E4
Requests: 6 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Page Title

Sign On

Page URL History Show full URLs

  1. https://empty-mountain-317c.dinoya3295.workers.dev/ Page URL
  2. https://citisupportalerts.z13.web.core.windows.net/ Page URL

Page Statistics

6
Requests

100 %
HTTPS

25 %
IPv6

3
Domains

4
Subdomains

4
IPs

1
Countries

122 kB
Transfer

121 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. https://empty-mountain-317c.dinoya3295.workers.dev/ Page URL
  2. https://citisupportalerts.z13.web.core.windows.net/ Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

6 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
/
empty-mountain-317c.dinoya3295.workers.dev/ 		157 B
589 B 		Document
General
Check archive.org
Download Go to
Full URL
https://empty-mountain-317c.dinoya3295.workers.dev/
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
2606:4700:3033::ac43:964c , United States, ASN13335 (CLOUDFLARENET, US),
Reverse DNS
Software
cloudflare /
Resource Hash
33f9407d8a3d7dbe4a22c2e7d31c4d8d99b2eed31d3b741415ef7f7acfa32ed1

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

alt-svc
h3=":443"; ma=86400, h3-29=":443"; ma=86400
cf-ray
7903cc67da6c2227-MIA
content-encoding
br
content-type
text/html;charset=UTF-8
date
Fri, 27 Jan 2023 19:12:11 GMT
nel
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
report-to
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=3l0fs%2F1mo%2B%2BQs0xN4WTa5IwSt%2BuzbOZp0DL3HgvuqAkvXrXhTGEAd6nHAs8buOq%2FEsbVPKghP3cajXkgXjWKpUgosH82FPFfw1NqGt0PtYh9g4R7J6Lj3EmYlmxS8T2vnwv8m5Uq9Jgizf9XPCMsm5kyIOI7kpDQaw0HS8BZSWOnYXPbP5GT7P0%3D"}],"group":"cf-nel","max_age":604800}
server
cloudflare
vary
Accept-Encoding
Primary Request /
citisupportalerts.z13.web.core.windows.net/ 		8 KB
8 KB 		Document
General
Check archive.org
Download Go to
Full URL
https://citisupportalerts.z13.web.core.windows.net/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
52.239.171.225 Tappahannock, United States, ASN8075 (MICROSOFT-CORP-MSN-AS-BLOCK, US),
Reverse DNS
Software
Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0 /
Resource Hash
cd9f167d20a266e79071111b4a9eba5d046c18ed69a4c681e8cf0c7cfd372835

Request headers

Referer
https://empty-mountain-317c.dinoya3295.workers.dev/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36
accept-language
en-US,en;q=0.9

Response headers

Accept-Ranges
bytes
Content-Length
8189
Content-MD5
3gkXS0QxpSVFyJEgIAlpTA==
Content-Type
text/html
Date
Fri, 27 Jan 2023 19:12:13 GMT
ETag
"0x8DAF3DFEA474652"
Last-Modified
Wed, 11 Jan 2023 14:27:06 GMT
Server
Windows-Azure-Web/1.0 Microsoft-HTTPAPI/2.0
x-ms-request-id
e4a6c624-701e-0054-6283-3221f1000000
x-ms-version
2018-03-28
citilogoredesign.png
www.citi.com/CBOL/IA/Angular/assets/ 		2 KB
3 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.citi.com/CBOL/IA/Angular/assets/citilogoredesign.png
Requested by
Host: citisupportalerts.z13.web.core.windows.net
URL: https://citisupportalerts.z13.web.core.windows.net/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.54.190.38 New York, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-54-190-38.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
102503acef6077fcf8e42a856fb4904fcd74224a32d5d8efcd13236ac6309fed
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
Strict-Transport-Security max-age=300
X-Content-Security-Policy frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net

Request headers

accept-language
en-US,en;q=0.9
Referer
https://citisupportalerts.z13.web.core.windows.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

Strict-Transport-Security
max-age=300
Content-Security-Policy
frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
Date
Fri, 27 Jan 2023 19:12:14 GMT
Last-Modified
Tue, 30 Nov 2021 10:40:38 GMT
X-Akamai-CITISITE
SWDC
Content-Type
image/png
P3P
policyref="/w3c/p3p.xml", CP="CAO DSP CUR ADM DEV OUR NOR STP UNIo NAV STA PREi TAI"
Access-Control-Allow-Origin
https://citimobile.citibankonline.com
Access-Control-Allow-Credentials
true
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
1799
X-WebKit-CSP
frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
X-Content-Security-Policy
frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
050-location2x.svg
www.citi.com/CBOL/IA/Angular/assets/ 		2 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.citi.com/CBOL/IA/Angular/assets/050-location2x.svg
Requested by
Host: citisupportalerts.z13.web.core.windows.net
URL: https://citisupportalerts.z13.web.core.windows.net/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.54.190.38 New York, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-54-190-38.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
6336ae7b60dff18e0a37721a3a19fd5e18568577a64faa662969d35966dbf72b
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
Strict-Transport-Security max-age=300
X-Content-Security-Policy frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net

Request headers

accept-language
en-US,en;q=0.9
Referer
https://citisupportalerts.z13.web.core.windows.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

Strict-Transport-Security
max-age=300
Content-Encoding
gzip
Content-Security-Policy
frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
Date
Fri, 27 Jan 2023 19:12:14 GMT
P3P
policyref="/w3c/p3p.xml", CP="CAO DSP CUR ADM DEV OUR NOR STP UNIo NAV STA PREi TAI"
Connection
keep-alive
Content-Length
758
Last-Modified
Tue, 30 Nov 2021 10:40:39 GMT
X-Akamai-CITISITE
GTDC
Vary
Accept-Encoding
Content-Type
image/svg+xml
Access-Control-Allow-Origin
https://citimobile.citibankonline.com
Access-Control-Allow-Credentials
true
Accept-Ranges
bytes
X-WebKit-CSP
frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
X-Content-Security-Policy
frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
icon_globe_med-grey2x.svg
www.citi.com/CBOL/IA/Angular/assets/ 		3 KB
2 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://www.citi.com/CBOL/IA/Angular/assets/icon_globe_med-grey2x.svg
Requested by
Host: citisupportalerts.z13.web.core.windows.net
URL: https://citisupportalerts.z13.web.core.windows.net/
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.54.190.38 New York, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-54-190-38.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
a593628f2d5ba814f37fbcd3963162f094c2764d4b15d82464c2d1aef92f150f
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
Strict-Transport-Security max-age=300
X-Content-Security-Policy frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net

Request headers

accept-language
en-US,en;q=0.9
Referer
https://citisupportalerts.z13.web.core.windows.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

Strict-Transport-Security
max-age=300
Content-Encoding
gzip
Content-Security-Policy
frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
Date
Fri, 27 Jan 2023 19:12:14 GMT
P3P
policyref="/w3c/p3p.xml", CP="CAO DSP CUR ADM DEV OUR NOR STP UNIo NAV STA PREi TAI"
Connection
keep-alive
Content-Length
1419
Last-Modified
Tue, 30 Nov 2021 10:40:36 GMT
X-Akamai-CITISITE
GTDC
Vary
Accept-Encoding
Content-Type
image/svg+xml
Access-Control-Allow-Origin
https://citimobile.citibankonline.com
Access-Control-Allow-Credentials
true
Accept-Ranges
bytes
X-WebKit-CSP
frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
X-Content-Security-Policy
frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
LSO_4959.jpg
online.citi.com/nga-lite-signon/ 		106 KB
106 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://online.citi.com/nga-lite-signon/LSO_4959.jpg
Requested by
Host: citisupportalerts.z13.web.core.windows.net
URL: https://citisupportalerts.z13.web.core.windows.net/
Protocol
H2
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
23.4.233.232 Piscataway, United States, ASN16625 (AKAMAI-AS, US),
Reverse DNS
a23-4-233-232.deploy.static.akamaitechnologies.com
Software
/
Resource Hash
dbdebfcc2ed9932006edcfc7f8190ca5c9a04ff737e990645712ccc33e5ce070
Security Headers
Name Value
Content-Security-Policy frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
Strict-Transport-Security max-age=300
X-Content-Security-Policy frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net

Request headers

accept-language
en-US,en;q=0.9
Referer
https://citisupportalerts.z13.web.core.windows.net/
User-Agent
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.5414.119 Safari/537.36

Response headers

strict-transport-security
max-age=300
date
Fri, 27 Jan 2023 19:12:14 GMT
content-security-policy
frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
last-modified
Mon, 25 Apr 2022 13:54:04 GMT
x-akamai-citisite
SWDC
content-type
image/jpeg
p3p
policyref="/w3c/p3p.xml", CP="CAO DSP CUR ADM DEV OUR NOR STP UNIo NAV STA PREi TAI"
accept-ranges
bytes
content-length
108233
x-webkit-csp
frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net
x-content-security-policy
frame-ancestors https://*.citi.com https://*.citigroup.net https://*.nsroot.net

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: Citibank (Banking)

1 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| oncontentvisibilityautostatechange

0 Cookies