URL:

http://cts.adssend.net/

Full analysis: https://app.any.run/tasks/d75fbd24-3d37-459d-aa97-b78428b9187c
Verdict: Malicious activity
Threats:

Adware is a form of malware that targets users with unwanted advertisements, often disrupting their browsing experience. It typically infiltrates systems through software bundling, malicious websites, or deceptive downloads. Once installed, it may track user activity, collect sensitive data, and display intrusive ads, including pop-ups or banners. Some advanced adware variants can bypass security measures and establish persistence on devices, making removal challenging. Additionally, adware can create vulnerabilities that other malware can exploit, posing a significant risk to user privacy and system security.

Analysis date: October 14, 2019, 06:27:23
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
adware
Indicators:
MD5:

A155CEE4308F9BC68A7472BCA7E3D3A7

SHA1:

948CE2F77B4D97C14E20502A43CA208A4E0A52CC

SHA256:

85FE548C71349AC3C7D7A80A954D94B40D393AC02D20A1203F4746CD481A6FCB

SSDEEP:

3:N1KdRWwgHBLzn:CGdzn

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.
  • MALICIOUS

    No malicious indicators.
  • SUSPICIOUS

    No suspicious indicators.
  • INFO

    • Changes internet zones settings

      • iexplore.exe (PID: 1576)
    • Application launched itself

      • iexplore.exe (PID: 1576)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2168)
      • iexplore.exe (PID: 3456)
      • iexplore.exe (PID: 2440)
    • Creates files in the user directory

      • iexplore.exe (PID: 3456)
      • iexplore.exe (PID: 2440)
      • iexplore.exe (PID: 1576)
    • Reads internet explorer settings

      • iexplore.exe (PID: 2168)
      • iexplore.exe (PID: 3456)
      • iexplore.exe (PID: 2440)
    • Reads settings of System Certificates

      • iexplore.exe (PID: 1576)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
39
Monitored processes
4
Malicious processes
0
Suspicious processes
0

Behavior graph

Click at the process to see the details
start iexplore.exe iexplore.exe iexplore.exe iexplore.exe

Process information

PID
CMD
Path
Indicators
Parent process
1576"C:\Program Files\Internet Explorer\iexplore.exe" "http://cts.adssend.net/"C:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
2168"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1576 CREDAT:71937C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
2440"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1576 CREDAT:203010C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
3456"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:1576 CREDAT:203009C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
8.00.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\program files\internet explorer\iexplore.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
Total events
993
Read events
831
Write events
160
Delete events
2

Modification events

(PID) Process:(1576) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(1576) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(1576) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(1576) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(1576) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(1576) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
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
(PID) Process:(1576) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{B8CAC96D-EE4B-11E9-AB41-5254004A04AF}
Value:
0
(PID) Process:(1576) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
(PID) Process:(1576) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Count
Value:
2
(PID) Process:(1576) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Time
Value:
E3070A0001000E0006001B002900F801
Executable files
0
Suspicious files
5
Text files
91
Unknown types
27

Dropped files

PID
Process
Filename
Type
2168iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\63A2K28D\cts_adssend_net[1].txt
MD5:
SHA256:
1576iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\LH043OAM\favicon[1].ico
MD5:
SHA256:
1576iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
2168iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\63A2K28D\d4a6d4bd[1].txt
MD5:
SHA256:
2168iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\63A2K28D\ww9_adssend_net[1].txt
MD5:
SHA256:
2168iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\RKV397Z8\iyfsearch_com[1].txt
MD5:
SHA256:
2168iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\6E2EHILS\cts_adssend_net[1].htmhtml
MD5:
SHA256:
2168iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\index.datdat
MD5:
SHA256:
2168iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.datdat
MD5:
SHA256:
2168iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\63A2K28D\ww9_adssend_net[1].htmhtml
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
76
TCP/UDP connections
57
DNS requests
21
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2168
iexplore.exe
GET
200
185.53.179.29:80
http://ww9.adssend.net/
DE
html
1.06 Kb
malicious
2168
iexplore.exe
GET
200
2.16.186.106:80
http://i1.cdn-image.com/__media__/js/min.js?v2.2
unknown
text
2.97 Kb
whitelisted
2168
iexplore.exe
GET
200
13.35.254.37:80
http://d1lxhc4jvstzrp.cloudfront.net/themes/saledefault.css
US
text
1.48 Kb
shared
2168
iexplore.exe
GET
200
13.35.254.37:80
http://d1lxhc4jvstzrp.cloudfront.net/themes/assets/skenzo.css
US
text
208 b
shared
2168
iexplore.exe
GET
200
2.16.186.106:80
http://i2.cdn-image.com/__media__/fonts/ubuntu-r/ubuntu-r.eot?
unknown
eot
33.8 Kb
whitelisted
2168
iexplore.exe
GET
200
2.16.186.106:80
http://i1.cdn-image.com/__media__/fonts/ubuntu-b/ubuntu-b.eot?
unknown
eot
110 Kb
whitelisted
2168
iexplore.exe
GET
200
2.16.186.106:80
http://i1.cdn-image.com/__media__/pics/12471/bodybg.png
unknown
image
94.9 Kb
whitelisted
1576
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
2168
iexplore.exe
POST
200
213.247.47.190:80
http://adssend.net/
US
html
111 b
malicious
2168
iexplore.exe
GET
200
173.239.8.164:80
http://cts.adssend.net/
US
html
423 b
malicious
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2168
iexplore.exe
173.239.8.164:80
cts.adssend.net
Webair Internet Development Company Inc.
US
malicious
1576
iexplore.exe
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2168
iexplore.exe
213.247.47.190:80
cts.adssend.net
Webair Internet Development Company Inc.
US
malicious
2168
iexplore.exe
185.53.179.29:80
ww9.adssend.net
Team Internet AG
DE
malicious
2168
iexplore.exe
185.53.178.30:80
c.parkingcrew.net
Team Internet AG
DE
suspicious
2168
iexplore.exe
13.35.254.37:80
d1lxhc4jvstzrp.cloudfront.net
US
malicious
2168
iexplore.exe
2.16.186.64:80
i3.cdn-image.com
Akamai International B.V.
whitelisted
2168
iexplore.exe
2.16.186.106:80
i3.cdn-image.com
Akamai International B.V.
whitelisted
1576
iexplore.exe
208.91.196.46:80
iyfsearch.com
Confluence Networks Inc
VG
malicious
3456
iexplore.exe
212.82.100.137:443
r.search.yahoo.com
Yahoo! UK Services Limited
CH
shared

DNS requests

Domain
IP
Reputation
cts.adssend.net
  • 173.239.8.164
  • 173.239.5.6
  • 213.247.47.190
malicious
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted
adssend.net
  • 213.247.47.190
  • 173.239.5.6
  • 173.239.8.164
malicious
ww9.adssend.net
  • 185.53.179.29
malicious
d1lxhc4jvstzrp.cloudfront.net
  • 13.35.254.37
  • 13.35.254.161
  • 13.35.254.123
  • 13.35.254.94
shared
c.parkingcrew.net
  • 185.53.178.30
whitelisted
iyfsearch.com
  • 208.91.196.46
suspicious
i3.cdn-image.com
  • 2.16.186.64
  • 2.16.186.106
whitelisted
i1.cdn-image.com
  • 2.16.186.106
  • 2.16.186.64
whitelisted
i2.cdn-image.com
  • 2.16.186.106
  • 2.16.186.64
whitelisted

Threats

PID
Process
Class
Message
2168
iexplore.exe
Misc activity
ADWARE [PTsecurity] InstantAccess
2168
iexplore.exe
Misc activity
ADWARE [PTsecurity] InstantAccess
2168
iexplore.exe
Misc activity
ADWARE [PTsecurity] InstantAccess
No debug info