URL:

http://www.obviousidea.us/pa/chrome-updates/?os=win&arch=x64&os_arch=x86_64&nacl_arch=x86-64&prod=chromecrx&prodchannel=beta&prodversion=74.0.3729.91&lang=fr&acceptformat=crx2,crx3&x=id%3Dfnefekibahpibgnllfjpckodgobkpije%26v%3D2.0%26installsource%3Dnotfromwebstore%26installedby%3Dexternal%26uc

Full analysis: https://app.any.run/tasks/7088d772-1919-4274-b0ab-1e85fa1ffa9b
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: April 23, 2019, 14:28:51
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
adware
sinkhole
trojan
Indicators:
MD5:

3A959430E9E1D151A3B9A0D914E4C002

SHA1:

DAA5840747B3220186DFB5CC68FC2511511C239D

SHA256:

629308B12FF6AF0A32EB7C1ECB64BC514498641CAECA79280249AD964971A8ED

SSDEEP:

6:Cc4G6zXMnyoGOEcbLHRPBVGsWdBI5kVXhvYbhOBHDy:kcnyoGOEYstH9+oxe

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

    • Application launched itself

      • iexplore.exe (PID: 2660)
    • Changes internet zones settings

      • iexplore.exe (PID: 2660)
    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2884)
      • iexplore.exe (PID: 2660)
    • Reads internet explorer settings

      • iexplore.exe (PID: 2884)
    • Creates files in the user directory

      • iexplore.exe (PID: 2660)
      • iexplore.exe (PID: 2884)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
34
Monitored processes
2
Malicious processes
0
Suspicious processes
0

Behavior graph

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

Process information

PID
CMD
Path
Indicators
Parent process
2660"C:\Program Files\Internet Explorer\iexplore.exe" http://www.obviousidea.us/pa/chrome-updates/?os=win&arch=x64&os_arch=x86_64&nacl_arch=x86-64&prod=chromecrx&prodchannel=beta&prodversion=74.0.3729.91&lang=fr&acceptformat=crx2,crx3&x=id%3Dfnefekibahpibgnllfjpckodgobkpije%26v%3D2.0%26installsource%3Dnotfromwebstore%26installedby%3Dexternal%26ucC:\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
2884"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2660 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
Total events
380
Read events
306
Write events
73
Delete events
1

Modification events

(PID) Process:(2660) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Main
Operation:writeName:CompatibilityFlags
Value:
0
(PID) Process:(2660) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:UNCAsIntranet
Value:
0
(PID) Process:(2660) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:writeName:AutoDetect
Value:
1
(PID) Process:(2660) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Zones
Operation:writeName:SecuritySafe
Value:
1
(PID) Process:(2660) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings
Operation:writeName:ProxyEnable
Value:
0
(PID) Process:(2660) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\Connections
Operation:writeName:SavedLegacySettings
Value:
4600000071000000010000000000000000000000000000000000000000000000C0E333BBEAB1D301000000000000000000000000020000001700000000000000FE800000000000007D6CB050D9C573F70B000000000000006D00330032005C004D00530049004D004700330032002E0064006C000100000004AA400014AA4000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000C0A8016400000000000000000000000000000000000000000800000000000000805D3F00983740000008000002000000000000600000002060040000B8A94000020000008802000060040000B8A9400004000000F8010000B284000088B64000B84B400043003A000000000000000000000000000000000000000000
(PID) Process:(2660) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Internet Explorer\Recovery\Active
Operation:writeName:{26A72595-65D4-11E9-B63D-5254004A04AF}
Value:
0
(PID) Process:(2660) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Type
Value:
4
(PID) Process:(2660) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Count
Value:
1
(PID) Process:(2660) iexplore.exeKey:HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Ext\Stats\{2670000A-7350-4F3C-8081-5663EE0C6C49}\iexplore
Operation:writeName:Time
Value:
E3070400020017000E001D0008001C00
Executable files
0
Suspicious files
0
Text files
15
Unknown types
5

Dropped files

PID
Process
Filename
Type
2660iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\H6QNMHE9\favicon[1].ico
MD5:
SHA256:
2660iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\Internet Explorer\Services\search_{0633EE93-D776-472f-A0FF-E1416B8B2E3A}.ico
MD5:
SHA256:
2884iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\index.datdat
MD5:
SHA256:
2660iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\History\History.IE5\MSHist012019042320190424\index.datdat
MD5:
SHA256:
2884iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\SKKR49UM\desktop.iniini
MD5:4A3DEB274BB5F0212C2419D3D8D08612
SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38
2660iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Feeds Cache\desktop.iniini
MD5:4A3DEB274BB5F0212C2419D3D8D08612
SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38
2660iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\admin@obviousidea[2].txttext
MD5:
SHA256:
2884iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\desktop.iniini
MD5:4A3DEB274BB5F0212C2419D3D8D08612
SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38
2884iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\WMMV7OG1\desktop.iniini
MD5:4A3DEB274BB5F0212C2419D3D8D08612
SHA256:2842973D15A14323E08598BE1DFB87E54BF88A76BE8C7BC94C56B079446EDF38
2884iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\History\Low\History.IE5\MSHist012019042320190424\index.datdat
MD5:
SHA256:
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
4
TCP/UDP connections
5
DNS requests
2
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2884
iexplore.exe
GET
200
195.22.4.21:80
http://www.obviousidea.us/pa/chrome-updates/?os=win&arch=x64&os_arch=x86_64&nacl_arch=x86-64&prod=chromecrx&prodchannel=beta&prodversion=74.0.3729.91&lang=fr&acceptformat=crx2,crx3&x=id%3Dfnefekibahpibgnllfjpckodgobkpije%26v%3D2.0%26installsource%3Dnotfromwebstore%26installedby%3Dexternal%26uc
PT
binary
20 b
malicious
2884
iexplore.exe
GET
200
195.22.4.21:80
http://www.obviousidea.us/pa/chrome-updates
PT
binary
20 b
malicious
2660
iexplore.exe
GET
200
195.22.4.21:80
http://www.obviousidea.us/favicon.ico
PT
binary
20 b
malicious
2660
iexplore.exe
GET
200
204.79.197.200:80
http://www.bing.com/favicon.ico
US
image
237 b
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2884
iexplore.exe
195.22.4.21:80
www.obviousidea.us
Claranet Ltd
PT
suspicious
204.79.197.200:80
www.bing.com
Microsoft Corporation
US
whitelisted
2660
iexplore.exe
195.22.4.21:80
www.obviousidea.us
Claranet Ltd
PT
suspicious

DNS requests

Domain
IP
Reputation
www.obviousidea.us
  • 195.22.4.21
malicious
www.bing.com
  • 204.79.197.200
  • 13.107.21.200
whitelisted

Threats

PID
Process
Class
Message
2884
iexplore.exe
Misc activity
ADWARE [PTsecurity] AdLoad (PUA:Win32/Catalina)
2884
iexplore.exe
A Network Trojan was detected
ET TROJAN Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz
2660
iexplore.exe
A Network Trojan was detected
ET TROJAN Possible Compromised Host AnubisNetworks Sinkhole Cookie Value Snkz
No debug info