Submitted URL: https://byongmd.com/
Effective URL: https://byongmd.com/client_sp/index.php
Submission: On September 21 via manual from JP — Scanned from JP

Summary

This website contacted 3 IPs in 2 countries across 2 domains to perform 9 HTTP transactions. The main IP is 155.94.184.81, located in Los Angeles, United States and belongs to ASN-QUADRANET-GLOBAL, US. The main domain is byongmd.com.
TLS certificate: Issued by R3 on September 21st 2023. Valid for: 3 months.
This is the only time byongmd.com was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: Sumitomo Mitsui Trust Bank (Financial)

Domain & IP information

IP Address AS Autonomous System
8 155.94.184.81 8100 (ASN-QUADR...)
1 202.219.101.208 2510 (INFOWEB F...)
9 3
Apex Domain
Subdomains
Transfer
8 byongmd.com
byongmd.com
112 KB
1 smtb.jp
sp.direct.smtb.jp
3 KB
9 2
Domain Requested by
8 byongmd.com byongmd.com
1 sp.direct.smtb.jp byongmd.com
9 2

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

Domain
www.smtb.jp
faq.smtb.jp
sp.direct.smtb.jp
Subject Issuer Validity Valid
byongmd.com
R3
2023-09-21 -
2023-12-20
3 months crt.sh
sp.direct.smtb.jp
DigiCert SHA2 Extended Validation Server CA
2022-11-22 -
2023-12-23
a year crt.sh

This page contains 1 frames:

Primary Page: https://byongmd.com/client_sp/index.php
Frame ID: 2C8F77483E2B0489227E8D2A790539B5
Requests: 16 HTTP requests in this frame

Screenshot

Page Title

三井住友信託ダイレクト ログイン

Page URL History Show full URLs

  1. https://byongmd.com/ Page URL
  2. https://byongmd.com/client_sp/index.php Page URL

Detected technologies

Overall confidence: 100%
Detected patterns
  • <[^>]+\sdata-v(?:ue)?-

Page Statistics

9
Requests

100 %
HTTPS

0 %
IPv6

2
Domains

2
Subdomains

3
IPs

2
Countries

115 kB
Transfer

312 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://byongmd.com/ Page URL
  2. https://byongmd.com/client_sp/index.php Page URL

Redirected requests

There were HTTP redirect chains for the following requests:

9 HTTP transactions

Resource
Path
Size
x-fer
Type
MIME-Type
/
byongmd.com/
979 B
817 B
Document
General
Full URL
https://byongmd.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
155.94.184.81 Los Angeles, United States, ASN8100 (ASN-QUADRANET-GLOBAL, US),
Reverse DNS
unassigned.quadranet.com
Software
nginx /
Resource Hash
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36
accept-language
ja

Response headers

access-control-allow-credentials
true
access-control-allow-methods
GET
access-control-allow-origin
*
cache-control
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
content-encoding
gzip
content-type
text/html;charset=utf-8
date
Thu, 21 Sep 2023 22:34:17 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
server
nginx
strict-transport-security
max-age=31536000
vary
Accept-Encoding
Primary Request index.php
byongmd.com/client_sp/
10 KB
2 KB
Document
General
Full URL
https://byongmd.com/client_sp/index.php
Requested by
Host: byongmd.com
URL: https://byongmd.com/
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
155.94.184.81 Los Angeles, United States, ASN8100 (ASN-QUADRANET-GLOBAL, US),
Reverse DNS
unassigned.quadranet.com
Software
nginx /
Resource Hash
f648a58f0673eaef90525ac2b84945151e87e2db621cce98310d5a72524f89c5
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://byongmd.com/
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36
accept-language
ja

Response headers

access-control-allow-credentials
true
access-control-allow-methods
GET
access-control-allow-origin
*
cache-control
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
content-encoding
gzip
content-type
text/html;charset=utf-8
date
Thu, 21 Sep 2023 22:34:17 GMT
expires
Thu, 19 Nov 1981 08:52:00 GMT
pragma
no-cache
server
nginx
strict-transport-security
max-age=31536000
vary
Accept-Encoding
mbcn_common.css
sp.direct.smtb.jp/static/services/sumitb_ib/sites/sumitb_ib/contents/css/
10 KB
3 KB
Stylesheet
General
Full URL
https://sp.direct.smtb.jp/static/services/sumitb_ib/sites/sumitb_ib/contents/css/mbcn_common.css?20220517
Requested by
Host: byongmd.com
URL: https://byongmd.com/client_sp/index.php
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_128_GCM
Server
202.219.101.208 Higashihokima, Japan, ASN2510 (INFOWEB FUJITSU LIMITED, JP),
Reverse DNS
Software
Apache /
Resource Hash
a45de5a34105933f7fcaea05f69029261c99847cf3315755767eb2bc6890058c

Request headers

accept-language
ja
Referer
https://byongmd.com/
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

Date
Thu, 21 Sep 2023 22:34:17 GMT
Content-Encoding
gzip
Last-Modified
Sun, 03 Jul 2022 15:00:13 GMT
Server
Apache
ETag
"28ae-5e2e7e0694c80-gzip"
Vary
Accept-Encoding
Content-Type
text/css; charset=utf-8
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=15, max=100
Content-Length
2668
runtime.92bd694c.js
byongmd.com/client_sp/static/js/
4 KB
2 KB
Script
General
Full URL
https://byongmd.com/client_sp/static/js/runtime.92bd694c.js
Requested by
Host: byongmd.com
URL: https://byongmd.com/client_sp/index.php
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
155.94.184.81 Los Angeles, United States, ASN8100 (ASN-QUADRANET-GLOBAL, US),
Reverse DNS
unassigned.quadranet.com
Software
nginx /
Resource Hash
c85515df490aca014f365aab928ba7ee0d15a85085bbb946799a25c95bb55245
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://byongmd.com/client_sp/index.php
Origin
https://byongmd.com
accept-language
ja
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

date
Thu, 21 Sep 2023 22:34:17 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
last-modified
Wed, 20 Sep 2023 03:31:01 GMT
server
nginx
etag
W/"650a6775-11b5"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=43200
expires
Fri, 22 Sep 2023 10:34:17 GMT
chunk-vendors.e895184c.js
byongmd.com/client_sp/static/js/
212 KB
81 KB
Script
General
Full URL
https://byongmd.com/client_sp/static/js/chunk-vendors.e895184c.js
Requested by
Host: byongmd.com
URL: https://byongmd.com/client_sp/index.php
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
155.94.184.81 Los Angeles, United States, ASN8100 (ASN-QUADRANET-GLOBAL, US),
Reverse DNS
unassigned.quadranet.com
Software
nginx /
Resource Hash
db571951e903b3c79bca9dab1c2e5bfc4aa4dbec24234094d3f3cf1bf4d56a53
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://byongmd.com/client_sp/index.php
Origin
https://byongmd.com
accept-language
ja
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

date
Thu, 21 Sep 2023 22:34:17 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
last-modified
Wed, 20 Sep 2023 03:31:01 GMT
server
nginx
etag
W/"650a6775-34f11"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=43200
expires
Fri, 22 Sep 2023 10:34:17 GMT
app.ac8a1078.js
byongmd.com/client_sp/static/js/
30 KB
15 KB
Script
General
Full URL
https://byongmd.com/client_sp/static/js/app.ac8a1078.js
Requested by
Host: byongmd.com
URL: https://byongmd.com/client_sp/index.php
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
155.94.184.81 Los Angeles, United States, ASN8100 (ASN-QUADRANET-GLOBAL, US),
Reverse DNS
unassigned.quadranet.com
Software
nginx /
Resource Hash
e3c39ae27da4dcbbd307b9ab4d5bd7c7b91761e486e8831fde79bf5db6ad4d30
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

Referer
https://byongmd.com/client_sp/index.php
Origin
https://byongmd.com
accept-language
ja
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

date
Thu, 21 Sep 2023 22:34:17 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
last-modified
Wed, 20 Sep 2023 03:31:01 GMT
server
nginx
etag
W/"650a6775-7752"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=43200
expires
Fri, 22 Sep 2023 10:34:17 GMT
app.442defad.css
byongmd.com/client_sp/static/css/
16 KB
4 KB
Stylesheet
General
Full URL
https://byongmd.com/client_sp/static/css/app.442defad.css
Requested by
Host: byongmd.com
URL: https://byongmd.com/client_sp/index.php
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
155.94.184.81 Los Angeles, United States, ASN8100 (ASN-QUADRANET-GLOBAL, US),
Reverse DNS
unassigned.quadranet.com
Software
nginx /
Resource Hash
3ad02c83beb8a66878bde53f2ad8553ebeaf6a341f149ceba3d1a7142b1d1b02
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
ja
Referer
https://byongmd.com/client_sp/index.php
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

date
Thu, 21 Sep 2023 22:34:17 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
last-modified
Wed, 20 Sep 2023 03:30:51 GMT
server
nginx
etag
W/"650a676b-3f2a"
vary
Accept-Encoding
content-type
text/css
cache-control
max-age=43200
expires
Fri, 22 Sep 2023 10:34:17 GMT
437.17b3f122.css
byongmd.com/client_sp/static/css/
102 B
305 B
Stylesheet
General
Full URL
https://byongmd.com/client_sp/static/css/437.17b3f122.css
Requested by
Host: byongmd.com
URL: https://byongmd.com/client_sp/static/js/runtime.92bd694c.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
155.94.184.81 Los Angeles, United States, ASN8100 (ASN-QUADRANET-GLOBAL, US),
Reverse DNS
unassigned.quadranet.com
Software
nginx /
Resource Hash
e98a22a5fbd05b4ec3da6404beb0e00693bd78e89d43d046f7261ad87214844e
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
ja
Referer
https://byongmd.com/client_sp/index.php
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

date
Thu, 21 Sep 2023 22:34:18 GMT
strict-transport-security
max-age=31536000
last-modified
Wed, 20 Sep 2023 03:30:51 GMT
server
nginx
etag
"650a676b-66"
content-type
text/css
cache-control
max-age=43200
accept-ranges
bytes
content-length
102
expires
Fri, 22 Sep 2023 10:34:18 GMT
437.a74e51ca.js
byongmd.com/client_sp/static/js/
18 KB
5 KB
Script
General
Full URL
https://byongmd.com/client_sp/static/js/437.a74e51ca.js
Requested by
Host: byongmd.com
URL: https://byongmd.com/client_sp/static/js/runtime.92bd694c.js
Protocol
H2
Security
TLS 1.3, , AES_256_GCM
Server
155.94.184.81 Los Angeles, United States, ASN8100 (ASN-QUADRANET-GLOBAL, US),
Reverse DNS
unassigned.quadranet.com
Software
nginx /
Resource Hash
617e252049aabf7877d806a3e7ae0a1a92b7d404d18545cc428777fba2cda50f
Security Headers
Name Value
Strict-Transport-Security max-age=31536000

Request headers

accept-language
ja
Referer
https://byongmd.com/client_sp/index.php
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

date
Thu, 21 Sep 2023 22:34:18 GMT
strict-transport-security
max-age=31536000
content-encoding
gzip
last-modified
Wed, 20 Sep 2023 03:31:01 GMT
server
nginx
etag
W/"650a6775-48ac"
vary
Accept-Encoding
content-type
application/javascript
cache-control
max-age=43200
expires
Fri, 22 Sep 2023 10:34:18 GMT
truncated
/
411 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
74455c23a578e9f125608254763298d966189b60aff1254ad6ee4e07a2f3e53c

Request headers

accept-language
ja
Referer
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

Content-Type
image/png
truncated
/
3 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
3bd7320be21d57ce259ce84da90e763d25e5853861e3865cf62ee20b073236ec

Request headers

accept-language
ja
Referer
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

Content-Type
image/gif
truncated
/
3 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
e33596e6ab8095d16f6aeb2ab4324fa0c7a8c766503b998b51a5299e479ce98d

Request headers

accept-language
ja
Referer
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

Content-Type
image/png
truncated
/
43 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
548f2d6f4d0d820c6c5ffbeffcbd7f0e73193e2932eefe542accc84762deec87

Request headers

accept-language
ja
Referer
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

Content-Type
image/gif
truncated
/
642 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
a51c662b1298636333af6eaefde49ba5fa4456fab9e373cfaf167fcb0672b48f

Request headers

accept-language
ja
Referer
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

Content-Type
image/gif
truncated
/
78 B
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
a290188e7a0c20b546669ecfc7bbbf4a2086b9b96475f80ce678dd0d5fd911a9

Request headers

accept-language
ja
Referer
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

Content-Type
image/gif
truncated
/
5 KB
0
Image
General
Full URL
data:truncated
Protocol
DATA
Server
-, , ASN (),
Reverse DNS
Software
/
Resource Hash
97f960e714be72640366e2cc5ce2a512d92f1b17484c80e457c4b201cbb1ed41

Request headers

accept-language
ja
Referer
User-Agent
Mozilla/5.0 (Linux; Android 11) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.131 Mobile Safari/537.36

Response headers

Content-Type
image/png

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: Sumitomo Mitsui Trust Bank (Financial)

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| webpackChunksmtb

1 Cookies

Domain/Path Name / Value
byongmd.com/ Name: PHPSESSID
Value: c8s342rav96di29m388f3djr34

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
Strict-Transport-Security max-age=31536000