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karstun.com Open in urlscan Pro
50.87.248.197  Malicious Activity! Public Scan

Go To Rescan Add Verdict Report
URL: http://karstun.com/ct6xm6b/SSD/index.php
Submission: On November 01 via automatic, source openphish
 Behaviour Indicators
Similar DOM Content API
Verdicts

Summary

This website contacted 3 IPs in 2 countries across 2 domains to perform 10 HTTP transactions. The main IP is 50.87.248.197, located in Provo, United States and belongs to UNIFIEDLAYER-AS-1 - Unified Layer, US. The main domain is karstun.com.
This is the only time karstun.com was scanned on urlscan.io!

urlscan.io Verdict: Potentially Malicious

Targeting these brands: Smartsheets (Online) Generic (Online)

Domain & IP information

IP Address AS Autonomous System
1 50.87.248.197 46606 (UNIFIEDLA...)
6 204.141.99.67 46582 (SMARTSHEE...)
3 87.248.214.12 22822 (LLNW)
10 3
Apex Domain
Subdomains		 Transfer
9 smartsheet.com
app.smartsheet.com
s.smartsheet.com
134 KB
1 karstun.com
karstun.com
4 KB
10 2
Domain Requested by
6 app.smartsheet.com karstun.com
3 s.smartsheet.com karstun.com
1 karstun.com
10 3

This site contains no links.

Subject Issuer Validity Valid
app.smartsheet.com
DigiCert SHA2 Extended Validation Server CA		 2017-07-06 -
2019-07-11		 2 years crt.sh
s.smartsheet.com
DigiCert SHA2 Extended Validation Server CA		 2017-10-12 -
2019-10-17		 2 years crt.sh

This page contains 2 frames:

Primary Page: http://karstun.com/ct6xm6b/SSD/index.php
Frame ID: 203B3900DDAF3447F4BAD22488C887AB
Requests: 9 HTTP requests in this frame

Frame: https://s.smartsheet.com/b/htmlSandbox/gtm-iframe_v2.html?http%3A%2F%2Fkarstun.com&GTM-5GPPFG&eventObject=login%20screen&eventNoun=Form%20-%20Login
Frame ID: 4F8D2203346CEC680BFFE08CA6A1D573
Requests: 1 HTTP requests in this frame

Screenshot
Live screenshot
Full Image

Detected technologies

Overall confidence: 100%
Detected patterns
  • url /\.php(?:$|\?)/i
Overall confidence: 100%
Detected patterns
  • headers server /nginx(?:\/([\d.]+))?/i
Overall confidence: 100%
Detected patterns
  • env /^jQuery$/i

Page Statistics

10
Requests

90 %
HTTPS

0 %
IPv6

2
Domains

3
Subdomains

3
IPs

2
Countries

138 kB
Transfer

394 kB
Size

4
Cookies

Redirected requests

There were HTTP redirect chains for the following requests:

10 HTTP transactions

Resource
Path		 Size
x-fer		 Type
MIME-Type
Primary Request index.php
karstun.com/ct6xm6b/SSD/ 		11 KB
4 KB 		Document
General
Check archive.org
Download Go to
Full URL
http://karstun.com/ct6xm6b/SSD/index.php
Protocol
HTTP/1.1
Server
50.87.248.197 Provo, United States, ASN46606 (UNIFIEDLAYER-AS-1 - Unified Layer, US),
Reverse DNS
box1197.bluehost.com
Software
nginx/1.14.0 /
Resource Hash
f031ae4a49334f2e93d100c49ee4cf4cd53a823cda7f0b0274a5a6be0142d02e

Request headers

Host
karstun.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Accept-Encoding
gzip, deflate
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Server
nginx/1.14.0
Date
Thu, 01 Nov 2018 08:19:05 GMT
Content-Type
text/html
Content-Length
3607
Connection
keep-alive
Vary
Accept-Encoding
Content-Encoding
gzip
X-Acc-Exp
600
X-Proxy-Cache
BYPASS karstun.com
login.2x_59.2.3.css
app.smartsheet.com/b/css/ 		10 KB
3 KB 		Stylesheet
General
Check archive.org
Download Go to
Full URL
https://app.smartsheet.com/b/css/login.2x_59.2.3.css
Requested by
Host: karstun.com
URL: http://karstun.com/ct6xm6b/SSD/index.php
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.141.99.67 Englewood, United States, ASN46582 (SMARTSHEETCOREPRODUCT - Smartsheet, US),
Reverse DNS
Software
Apache/2.2.15 (CentOS) /
Resource Hash
91aacde52a90ca60b57412884c5e0d1d165b551b5625a7c7022bc1162f6e1796

Request headers

Referer
http://karstun.com/ct6xm6b/SSD/index.php
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 01 Nov 2018 08:19:06 GMT
Content-Encoding
gzip
Last-Modified
Mon, 29 Oct 2018 18:11:45 GMT
Server
Apache/2.2.15 (CentOS)
ETag
"2871a-2797-5796200755a40"
Vary
Accept-Encoding
Content-Type
text/css
Cache-Control
max-age=7776000, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=30
Content-Length
2409
Expires
Wed, 30 Jan 2019 08:19:06 GMT
1_59.2.3.js
app.smartsheet.com/b/javascript/ 		235 KB
54 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://app.smartsheet.com/b/javascript/1_59.2.3.js
Requested by
Host: karstun.com
URL: http://karstun.com/ct6xm6b/SSD/index.php
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.141.99.67 Englewood, United States, ASN46582 (SMARTSHEETCOREPRODUCT - Smartsheet, US),
Reverse DNS
Software
Apache/2.2.15 (CentOS) /
Resource Hash
55b0b36451145bef2b6057fd6abec53ad2c8836e8535e5d36b72ba45aafd2ff8

Request headers

Referer
http://karstun.com/ct6xm6b/SSD/index.php
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 01 Nov 2018 08:19:06 GMT
Content-Encoding
gzip
Last-Modified
Mon, 29 Oct 2018 18:10:56 GMT
Server
Apache/2.2.15 (CentOS)
ETag
"29377-3aae1-57961fd89ac00"
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
max-age=7776000, public
Transfer-Encoding
chunked
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=30
Expires
Wed, 30 Jan 2019 08:19:06 GMT
LG_59.2.3.js
app.smartsheet.com/b/javascript/ 		94 KB
33 KB 		Script
General
Check archive.org
Download Go to
Full URL
https://app.smartsheet.com/b/javascript/LG_59.2.3.js
Requested by
Host: karstun.com
URL: http://karstun.com/ct6xm6b/SSD/index.php
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.141.99.67 Englewood, United States, ASN46582 (SMARTSHEETCOREPRODUCT - Smartsheet, US),
Reverse DNS
Software
Apache/2.2.15 (CentOS) /
Resource Hash
81dc7a1aa67f1fcfa4c2a82220cfb1dd17b0b709d1e993f8f30cb1ee667398d0

Request headers

Referer
http://karstun.com/ct6xm6b/SSD/index.php
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 01 Nov 2018 08:19:06 GMT
Content-Encoding
gzip
Last-Modified
Mon, 29 Oct 2018 18:11:26 GMT
Server
Apache/2.2.15 (CentOS)
ETag
"38701-17696-57961ff536f80"
Vary
Accept-Encoding
Content-Type
text/javascript
Cache-Control
max-age=7776000, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=30
Content-Length
33604
Expires
Wed, 30 Jan 2019 08:19:06 GMT
img_logoAndName_white2.2x.png
app.smartsheet.com/b/images/ 		24 KB
23 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://app.smartsheet.com/b/images/img_logoAndName_white2.2x.png
Requested by
Host: karstun.com
URL: http://karstun.com/ct6xm6b/SSD/index.php
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.141.99.67 Englewood, United States, ASN46582 (SMARTSHEETCOREPRODUCT - Smartsheet, US),
Reverse DNS
Software
Apache/2.2.15 (CentOS) /
Resource Hash
fecc828829da6210bb82420a178e0da7d341e0393c126f07f4165a26e22fb4b3

Request headers

Referer
http://karstun.com/ct6xm6b/SSD/index.php
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 01 Nov 2018 08:19:06 GMT
Content-Encoding
gzip
Last-Modified
Mon, 29 Oct 2018 18:11:37 GMT
Server
Apache/2.2.15 (CentOS)
ETag
"3ab294-600c-57961fffb4840"
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7776000, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=30
Content-Length
22787
Expires
Wed, 30 Jan 2019 08:19:06 GMT
img_login_google2.2x.png
s.smartsheet.com/b/images/ 		4 KB
4 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s.smartsheet.com/b/images/img_login_google2.2x.png
Requested by
Host: karstun.com
URL: http://karstun.com/ct6xm6b/SSD/index.php
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
87.248.214.12 , Italy, ASN22822 (LLNW - Limelight Networks, Inc., US),
Reverse DNS
https-87-248-214-12.lon.llnw.net
Software
Apache/2.2.15 (CentOS) /
Resource Hash
174b1cf225e5d72596d3d4b62880b4950c7a0bad706ada28b797e8a706cce0da

Request headers

Referer
http://karstun.com/ct6xm6b/SSD/index.php
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 01 Nov 2018 08:19:06 GMT
Content-Encoding
gzip
Last-Modified
Fri, 10 Aug 2018 20:13:03 GMT
Server
Apache/2.2.15 (CentOS)
Age
6520089
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7776000, public
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
3746
Expires
Thu, 15 Nov 2018 21:10:57 GMT
img_login_microsoft2.2x.png
s.smartsheet.com/b/images/ 		455 B
666 B 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://s.smartsheet.com/b/images/img_login_microsoft2.2x.png
Requested by
Host: karstun.com
URL: http://karstun.com/ct6xm6b/SSD/index.php
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
87.248.214.12 , Italy, ASN22822 (LLNW - Limelight Networks, Inc., US),
Reverse DNS
https-87-248-214-12.lon.llnw.net
Software
Apache/2.2.15 (CentOS) /
Resource Hash
9864fdf995368063ea9a55fb0f6baa42cfb677c33d704f959459b0848dbda8b3

Request headers

Referer
http://karstun.com/ct6xm6b/SSD/index.php
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 01 Nov 2018 08:19:06 GMT
Content-Encoding
gzip
Last-Modified
Wed, 22 Aug 2018 20:16:25 GMT
Server
Apache/2.2.15 (CentOS)
Age
4524049
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7776000, public
Connection
keep-alive
Accept-Ranges
bytes
Content-Length
299
Expires
Sat, 08 Dec 2018 23:38:17 GMT
img_badge_appstore.2x.png
app.smartsheet.com/b/images/ 		8 KB
9 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://app.smartsheet.com/b/images/img_badge_appstore.2x.png
Requested by
Host: karstun.com
URL: http://karstun.com/ct6xm6b/SSD/index.php
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.141.99.67 Englewood, United States, ASN46582 (SMARTSHEETCOREPRODUCT - Smartsheet, US),
Reverse DNS
Software
Apache/2.2.15 (CentOS) /
Resource Hash
4b4fdacb0ec7419861b412032c6189e8253822499077b3f47536040ca6f02e0a

Request headers

Referer
http://karstun.com/ct6xm6b/SSD/index.php
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 01 Nov 2018 08:19:06 GMT
Content-Encoding
gzip
Last-Modified
Mon, 29 Oct 2018 18:11:36 GMT
Server
Apache/2.2.15 (CentOS)
ETag
"290f9-21e1-57961ffec0600"
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7776000, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=29
Content-Length
8391
Expires
Wed, 30 Jan 2019 08:19:06 GMT
img_badge_googleplay.2x.png
app.smartsheet.com/b/images/ 		8 KB
8 KB 		Image
General
Check archive.org
Download Go to Show image
Full URL
https://app.smartsheet.com/b/images/img_badge_googleplay.2x.png
Requested by
Host: karstun.com
URL: http://karstun.com/ct6xm6b/SSD/index.php
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
204.141.99.67 Englewood, United States, ASN46582 (SMARTSHEETCOREPRODUCT - Smartsheet, US),
Reverse DNS
Software
Apache/2.2.15 (CentOS) /
Resource Hash
36b9efcdd7af5cc78420da58ef4d789c5cba2dd66ed9de39fd9d444d4a797ca6

Request headers

Referer
http://karstun.com/ct6xm6b/SSD/index.php
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36

Response headers

Date
Thu, 01 Nov 2018 08:19:06 GMT
Content-Encoding
gzip
Last-Modified
Mon, 29 Oct 2018 18:11:36 GMT
Server
Apache/2.2.15 (CentOS)
ETag
"29109-1fbb-57961ffec0600"
Vary
Accept-Encoding
Content-Type
image/png
Cache-Control
max-age=7776000, public
Connection
Keep-Alive
Accept-Ranges
bytes
Keep-Alive
timeout=5, max=28
Content-Length
8131
Expires
Wed, 30 Jan 2019 08:19:06 GMT
gtm-iframe_v2.html
s.smartsheet.com/b/htmlSandbox/ Frame 4F8D 		0
0 		Document
General
Check archive.org
Download Go to
Full URL
https://s.smartsheet.com/b/htmlSandbox/gtm-iframe_v2.html?http%3A%2F%2Fkarstun.com&GTM-5GPPFG&eventObject=login%20screen&eventNoun=Form%20-%20Login
Requested by
Host: karstun.com
URL: http://karstun.com/ct6xm6b/SSD/index.php
Protocol
HTTP/1.1
Security
TLS 1.2, ECDHE_RSA, AES_256_GCM
Server
87.248.214.12 , Italy, ASN22822 (LLNW - Limelight Networks, Inc., US),
Reverse DNS
https-87-248-214-12.lon.llnw.net
Software
Apache/2.2.15 (CentOS) /
Resource Hash

Request headers

Host
s.smartsheet.com
Connection
keep-alive
Pragma
no-cache
Cache-Control
no-cache
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Accept
text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8
Referer
http://karstun.com/ct6xm6b/SSD/index.php
Accept-Encoding
gzip, deflate
Upgrade-Insecure-Requests
1
User-Agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.87 Safari/537.36
Referer
http://karstun.com/ct6xm6b/SSD/index.php

Response headers

Date
Thu, 01 Nov 2018 08:19:06 GMT
Content-Type
text/html; charset=UTF-8
Content-Length
1494
Connection
keep-alive
Server
Apache/2.2.15 (CentOS)
Accept-Ranges
bytes
Vary
Accept-Encoding
Content-Encoding
gzip
Age
26
Last-Modified
Mon, 29 Oct 2018 18:11:37 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: Smartsheets (Online) Generic (Online)

231 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| ZQ function| ACL function| EFH object| MI boolean| CTD boolean| DMD boolean| FHB boolean| HBU boolean| YXZ function| ACS number| SND number| ATNS object| BU object| BHNC undefined| ENP undefined| NKX function| NIG function| BQHB function| AWOH function| BKFT function| BCSX function| BPSP function| BKPQ function| BPUV function| BBXQ function| BWAM function| LEB function| BRG function| SRB function| AVGG function| removeNode function| BKPT function| EVS function| toHtml function| BXDG function| ALUK function| NPW function| QGW function| ETM function| HFJ function| FGH function| BDZK function| KML function| BIOM function| EM function| AYX function| QRC function| HNN function| AUJ function| DIA function| HNO function| ACZG function| YQR function| YQP function| YQQ function| ASOU function| ASOS function| ASOT function| DEZ function| JW function| DHZ function| ACZD function| ASS function| AGH function| HBF function| BEQX function| VFT function| ASNZ function| SSR function| YPP function| YPQ function| YPR function| ASPP function| OTO function| AJBB function| AJBD function| AJBC function| IBK function| YPY function| KYB function| EZJ function| AJBH function| BDTD function| ASBL function| AUUM function| EUH function| BHYY function| BHYT function| trim function| IYG function| BXEP function| normalize function| ACDW function| PDG function| AUUS function| YZJ function| GIC function| YKO function| APVK function| XBP function| ANP function| EMX function| ARUA function| BHG function| DYT function| DQE function| TXH function| AXDW function| ETS function| ZCN function| HL function| BCBE function| AVPE function| KYP function| AMAX function| LVE function| AQQE function| BKCP function| AFU function| JIK function| YIM function| AMJE function| AJNQ function| AMBU function| EN function| YYC function| BWQA function| QG function| KUW function| XRH function| AVX function| AHMT function| ACSP function| NLC function| BESR function| BJXW function| BFOZ function| VJT function| ATET function| ACSO function| BKCL function| CFL function| ABM function| ACUJ function| MBK function| EGN function| UMY function| LSN function| AFW function| AQPJ function| GC function| IWQ function| JR function| NSL function| BQMR function| QUR function| YZG function| ALYV function| ARN function| isArray function| ISH function| VKK function| NMC function| BTZ function| BDDS function| GDH function| ARDN function| PMJ function| BGD function| QDR function| BIBR function| ALQG function| BCHT function| isEqual function| BQEW function| ABIP function| BYE function| RCM function| BCDN function| BFQO function| loadScript function| ADBB function| SQX function| ALVC function| VEK function| HVA function| Iterator function| GVK function| GHL function| ZTS function| contains function| IYS undefined| JI object| VW function| BOS function| GVS function| DKA function| EWW undefined| BK function| BMQD function| AOLS function| BMQF function| BMQE function| AZT function| AXUU function| RSO function| OBK function| EKP function| BWAQ function| ALHE function| BFMS function| BPIB function| WYA function| BFHE function| CEW function| delayedLinkWithFunction function| logExternalGTMEvent object| AZW object| AVC function| addPlaceholderSupport function| addPlaceholderElements function| placeholderKeyupHandler function| $ function| jQuery function| showTooltips function| hideTooltips function| loadLoginBody function| downloadApp function| loggedFailures object| frame number| end

4 Cookies

Domain/Path Name / Value
.smartsheet.com/ Name: _gat_UA-315244-6
Value: 1
.smartsheet.com/ Name: _dc_gtm_UA-315244-6
Value: 1
.smartsheet.com/ Name: _gid
Value: GA1.2.37676050.1541060347
.smartsheet.com/ Name: _ga
Value: GA1.2.184548950.1541060347