main.d148ajkocd00zn.amplifyapp.com
3.165.39.55  Malicious Activity! Public Scan Open in urlscan Pro

URL: https://main.d148ajkocd00zn.amplifyapp.com/images/fesbg.png 1mo old
Submission: On April 09 via manual from JP — Scanned from JP

Summary

This website contacted 1 IPs in 1 countries across 1 domains to perform 2 HTTP transactions. The main IP is 3.165.39.55, located in United States and belongs to AMAZON-02 - Amazon.com, Inc., US. The main domain is main.d148ajkocd00zn.amplifyapp.com. 1mo old
TLS certificate: Issued by Amazon RSA 2048 M01 on April 9th 2026. Valid for: 7mo.
This is the only time main.d148ajkocd00zn.amplifyapp.com was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: Tech Support Scam (Consumer) Microsoft (Consumer)

Domain & IP information

IP Address AS Autonomous System
2 3.165.39.55 16509 (AMAZON-02)
2 1
Apex Domain
Subdomains
Transfer
2 amplifyapp.com
main.d148ajkocd00zn.amplifyapp.com 1mo old
299 KB
2 1
Domain Requested by
2 main.d148ajkocd00zn.amplifyapp.com
2 1

This site contains no links.

Subject Issuer Validity Valid
*.d148ajkocd00zn.amplifyapp.com
Amazon RSA 2048 M01
2026-04-09 -
2026-10-23
7mo crt.sh

This page contains 1 frames:

Primary Page: https://main.d148ajkocd00zn.amplifyapp.com/images/fesbg.png
Frame ID: 1CE004A72E520412137B0B3E4D362F6C
Requests: 2 HTTP requests in this frame

Screenshot

Page Title

fesbg.png (1903×1020)

Page Statistics

2
Requests

100 %
HTTPS

0 %
IPv6

1
Domains

1
Subdomains

1
IPs

1
Countries

299 kB
Transfer

307 kB
Size

0
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

2 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
Primary Request fesbg.png
main.d148ajkocd00zn.amplifyapp.com/images/
294 KB
294 KB
Document
General
Full URL
https://main.d148ajkocd00zn.amplifyapp.com/images/fesbg.png?
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.165.39.55 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-3-165-39-55.nrt12.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
a3b4a81e6687a2153a530d448edc8ef11e9034c68636c9b98950092cd4313515

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36
sec-ch-ua
"Chromium";v="146", "Google Chrome";v="146", "Not-A.Brand";v="24"
sec-ch-ua-mobile
?0
sec-ch-ua-platform
"Linux"

Response headers

accept-ranges
bytes
age
192
alt-svc
h3=":443"; ma=86400
cache-control
public, max-age=0, s-maxage=31536000
content-length
300642
content-type
image/png
date
Thu, 09 Apr 2026 04:44:39 GMT
etag
"165fe97127e1d1414c5070caa56d3a36"
last-modified
Thu, 09 Apr 2026 04:41:31 GMT
server
AmazonS3
via
1.1 b33ae65941111759bea0b39ce66172cc.cloudfront.net (CloudFront)
x-amz-cf-id
g3LhEGHCHy_UrCpJPg_L0BiV_ElfXYlGyp-lVBv0Cnxeaq8t3woclQ==
x-amz-cf-pop
NRT12-P5
x-cache
Hit from cloudfront
favicon.ico
main.d148ajkocd00zn.amplifyapp.com/
13 KB
4 KB
Other
General
Full URL
https://main.d148ajkocd00zn.amplifyapp.com/favicon.ico
Protocol
H2
Security
TLS 1.3, , AES_128_GCM
Server
3.165.39.55 , United States, ASN16509 (AMAZON-02 - Amazon.com, Inc., US),
Reverse DNS
server-3-165-39-55.nrt12.r.cloudfront.net
Software
AmazonS3 /
Resource Hash
b919091bab1a08d373ab5953e0416664f018a5c6956267345a08bebb098c3bb8

Request headers

sec-ch-ua-platform
"Linux"
Referer
https://main.d148ajkocd00zn.amplifyapp.com/images/fesbg.png?
User-Agent
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/146.0.0.0 Safari/537.36
sec-ch-ua
"Chromium";v="146", "Google Chrome";v="146", "Not-A.Brand";v="24"
sec-ch-ua-mobile
?0

Response headers

content-encoding
br
etag
W/"38223379e6238fde42bacd87716496da"
via
1.1 b33ae65941111759bea0b39ce66172cc.cloudfront.net (CloudFront)
alt-svc
h3=":443"; ma=86400
x-cache
Error from cloudfront
x-amz-cf-id
Z6GAdaQM0q6i6UnDpfcfnW3hksBc3Jjo8u51drjowQFEH7C4WVJuzw==
date
Thu, 09 Apr 2026 04:47:51 GMT
content-type
text/html
last-modified
Thu, 09 Apr 2026 04:41:31 GMT
server
AmazonS3
x-amz-cf-pop
NRT12-P5
vary
Accept-Encoding

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: Tech Support Scam (Consumer) Microsoft (Consumer)

0 JavaScript Window variables

These are the non-standard variables defined on the window object. These include var declarations and global functions and can be helpful in identifying possible client-side frameworks and code.

0 Cookies

1 Console Messages

Source Level URL
Text
network error URL: https://main.d148ajkocd00zn.amplifyapp.com/favicon.ico
Message:
Failed to load resource: the server responded with a status of 404 ()

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.

main.d148ajkocd00zn.amplifyapp.com
3.165.39.55
a3b4a81e6687a2153a530d448edc8ef11e9034c68636c9b98950092cd4313515
b919091bab1a08d373ab5953e0416664f018a5c6956267345a08bebb098c3bb8