analyze malware
  • Huge database of samples and IOCs
  • Custom VM setup
  • Unlimited submissions
  • Interactive approach
Sign up, it’s free
URL:

http://update.aligntech.com/ClinCheck_na.exe

Full analysis: https://app.any.run/tasks/faffcf63-5f10-4745-9263-d25ac1b63598
Verdict: Malicious activity
Analysis date: February 21, 2020, 19:03:47
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

B38288C0BEEE6500B120B5EE6234D5D1

SHA1:

672F94FE2B1264959FFED7E2EAF1161B3E3FEFAC

SHA256:

C221A8440157DE7412C9C2A8C639DE9EC1D2F9B2974AFEE0ABDC424A0C798AA7

SSDEEP:

3:N1KLQRAdsj4Hy9Nn:CUwQqUNn

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

    • Loads dropped or rewritten executable

      • ClinCheck_na.exe (PID: 3964)
      • LPDViewer.exe (PID: 1092)
    • Application was dropped or rewritten from another process

      • LPDViewer.exe (PID: 1092)
  • SUSPICIOUS

    • Uses TASKKILL.EXE to kill process

      • ClinCheck_na.exe (PID: 3964)
    • Reads the Windows organization settings

      • ClinCheck_na.exe (PID: 3964)
    • Reads Windows owner or organization settings

      • ClinCheck_na.exe (PID: 3964)
    • Executes scripts

      • ClinCheck_na.exe (PID: 3964)
    • Modifies the open verb of a shell class

      • ClinCheck_na.exe (PID: 3964)
    • Creates files in the program directory

      • ClinCheck_na.exe (PID: 3964)
    • Creates a software uninstall entry

      • ClinCheck_na.exe (PID: 3964)
    • Executable content was dropped or overwritten

      • ClinCheck_na.exe (PID: 3964)
    • Creates files in the user directory

      • ClinCheck_na.exe (PID: 3964)
  • INFO

    • Reads Internet Cache Settings

      • iexplore.exe (PID: 2664)
      • iexplore.exe (PID: 2804)
    • Creates files in the user directory

      • iexplore.exe (PID: 2804)
    • Modifies the phishing filter of IE

      • iexplore.exe (PID: 2804)
    • Changes internet zones settings

      • iexplore.exe (PID: 2804)
    • Manual execution by user

      • LPDViewer.exe (PID: 1092)
    • Dropped object may contain Bitcoin addresses

      • ClinCheck_na.exe (PID: 3964)
    • Reads settings of System Certificates

      • iexplore.exe (PID: 2804)
    • Adds / modifies Windows certificates

      • iexplore.exe (PID: 2804)
    • Changes settings of System certificates

      • iexplore.exe (PID: 2804)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
49
Monitored processes
8
Malicious processes
3
Suspicious processes
0

Behavior graph

Click at the process to see the details
start iexplore.exe iexplore.exe clincheck_na.exe taskkill.exe no specs cscript.exe no specs cscript.exe no specs cscript.exe no specs lpdviewer.exe

Process information

PID
CMD
Path
Indicators
Parent process
2804"C:\Program Files\Internet Explorer\iexplore.exe" http://update.aligntech.com/ClinCheck_na.exeC:\Program Files\Internet Explorer\iexplore.exe
explorer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Internet Explorer
Exit code:
1
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
2664"C:\Program Files\Internet Explorer\iexplore.exe" SCODEF:2804 CREDAT:267521 /prefetch:2C:\Program Files\Internet Explorer\iexplore.exe
iexplore.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Internet Explorer
Exit code:
0
Version:
11.00.9600.16428 (winblue_gdr.131013-1700)
3964"C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\ClinCheck_na.exe" C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\ClinCheck_na.exe
iexplore.exe
User:
admin
Company:
Align Technology, Inc.
Integrity Level:
MEDIUM
Description:
InstallScript Setup Launcher
Exit code:
0
Version:
5.7.4.71
3860C:\Windows\System32\taskkill.exe /F /IM CCLauncher.exeC:\Windows\System32\taskkill.exeClinCheck_na.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Terminates Processes
Exit code:
128
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
332C:\Windows\System32\cscript.exe C:\Users\admin\AppData\Local\Temp\{7B05C00A-E39C-4A14-BB76-17FE044DBF2C}\{ACEF76B4-4CF1-48E3-93EF-1B2782D8DB59}\videodrv.vbsC:\Windows\System32\cscript.exeClinCheck_na.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Console Based Script Host
Exit code:
4294967295
Version:
5.8.7600.16385
2684C:\Windows\System32\cscript.exe C:\Users\admin\AppData\Local\Temp\{7B05C00A-E39C-4A14-BB76-17FE044DBF2C}\{ACEF76B4-4CF1-48E3-93EF-1B2782D8DB59}\reloadIE.vbsC:\Windows\System32\cscript.exeClinCheck_na.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Console Based Script Host
Exit code:
0
Version:
5.8.7600.16385
1392C:\Windows\System32\cscript.exe C:\Users\admin\AppData\Local\Temp\{7B05C00A-E39C-4A14-BB76-17FE044DBF2C}\{ACEF76B4-4CF1-48E3-93EF-1B2782D8DB59}\addNewXmlNodes.vbs "C:\Users\admin\AppData\Local\Temp\{7B05C00A-E39C-4A14-BB76-17FE044DBF2C}\{ACEF76B4-4CF1-48E3-93EF-1B2782D8DB59}\settings.xml" "C:\Users\admin\AppData\Roaming\Align\ClinCheck Pro\5.7.4.71\Application\resources\settings.xml"C:\Windows\System32\cscript.exeClinCheck_na.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft ® Console Based Script Host
Exit code:
0
Version:
5.8.7600.16385
1092"C:\Users\admin\AppData\Roaming\Align\ClinCheck Pro\5.7.4.71\Application\bin\LPDViewer.exe" C:\Users\admin\AppData\Roaming\Align\ClinCheck Pro\5.7.4.71\Application\bin\LPDViewer.exe
explorer.exe
User:
admin
Company:
Align Technology, Inc.
Integrity Level:
MEDIUM
Description:
Invisalign Patients Viewer
Version:
5.7.4.71
Total events
6 535
Read events
1 307
Write events
0
Delete events
0

Modification events

No data
Executable files
1 026
Suspicious files
483
Text files
782
Unknown types
90

Dropped files

PID
Process
Filename
Type
2664iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Low\Content.IE5\MFAQUS6V\ClinCheck_na[1].exe
MD5:
SHA256:
2804iexplore.exeC:\Users\admin\AppData\Local\Temp\Cab7070.tmp
MD5:
SHA256:
2804iexplore.exeC:\Users\admin\AppData\Local\Temp\Tar7071.tmp
MD5:
SHA256:
2804iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\U2815OK4.txt
MD5:
SHA256:
2804iexplore.exeC:\Users\admin\AppData\Roaming\Microsoft\Windows\Cookies\81TW19CB.txt
MD5:
SHA256:
2664iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\ClinCheck_na.exe.qcw5v5x.partial
MD5:
SHA256:
2804iexplore.exeC:\Users\admin\AppData\Local\Temp\~DFD2BC7BD58C7A9648.TMP
MD5:
SHA256:
2804iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\ClinCheck_na.exe.qcw5v5x.partial:Zone.Identifier
MD5:
SHA256:
2804iexplore.exeC:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\B6QGX7LP\ClinCheck_na.exe
MD5:
SHA256:
2804iexplore.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\6BADA8974A10C4BD62CC921D13E43B18_D9817BD5013875AD517DA73475345203binary
MD5:0A2EC5A09076B04510CD22D123D73AB1
SHA256:F59F07317C275EDE5E54A29E2904630BEFC02279263F8D865C77DF38DACD3BD3
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
3
TCP/UDP connections
9
DNS requests
6
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
2664
iexplore.exe
GET
143.204.202.129:80
http://update.aligntech.com/ClinCheck_na.exe
US
malicious
2804
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
2804
iexplore.exe
GET
200
93.184.220.29:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTBL0V27RVZ7LBduom%2FnYB45SPUEwQU5Z1ZMIJHWMys%2BghUNoZ7OrUETfACEA8sEMlbBsCTf7jUSfg%2BhWk%3D
US
der
1.47 Kb
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2804
iexplore.exe
204.79.197.200:443
ieonline.microsoft.com
Microsoft Corporation
US
whitelisted
2804
iexplore.exe
152.199.19.161:443
iecvlist.microsoft.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2804
iexplore.exe
93.184.220.29:80
ocsp.digicert.com
MCI Communications Services, Inc. d/b/a Verizon Business
US
whitelisted
2664
iexplore.exe
143.204.202.129:80
update.aligntech.com
US
suspicious

DNS requests

Domain
IP
Reputation
update.aligntech.com
  • 143.204.202.129
  • 143.204.202.103
  • 143.204.202.53
  • 143.204.202.18
malicious
iecvlist.microsoft.com
  • 152.199.19.161
whitelisted
r20swj13mr.microsoft.com
  • 152.199.19.161
whitelisted
ocsp.digicert.com
  • 93.184.220.29
whitelisted
ieonline.microsoft.com
  • 204.79.197.200
whitelisted

Threats

PID
Process
Class
Message
2664
iexplore.exe
Potentially Bad Traffic
ET POLICY Executable served from Amazon S3
2664
iexplore.exe
Potential Corporate Privacy Violation
ET POLICY PE EXE or DLL Windows file download HTTP
Process
Message
LPDViewer.exe
Creating ILpdSerializerFeature