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URL:

https://download.teamviewer.com/download/TeamViewer_Setup.exe

Full analysis: https://app.any.run/tasks/31b43b5d-8d14-40df-b0c1-0db110cb4e9d
Verdict: Malicious activity
Analysis date: July 17, 2019, 16:29:03
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

31359760618C15B387DAFADC97D72C95

SHA1:

363A4BEBBE573A5A46A555CE452D8010170DEB8C

SHA256:

B1200ADB8146B56172F0017CFC1414F4C70366BB608CA2B6D00E97DABC07AF86

SSDEEP:

3:N8SElkTJiNLGEIdXCvA:2SK7NBvA

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

    • Application was dropped or rewritten from another process

      • TeamViewer_Setup.exe (PID: 3372)
    • Loads dropped or rewritten executable

      • TeamViewer_Setup.exe (PID: 3372)
      • TeamViewer_.exe (PID: 2852)
      • TeamViewer_.exe (PID: 2600)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • chrome.exe (PID: 2872)
      • chrome.exe (PID: 3524)
      • TeamViewer_Setup.exe (PID: 3372)
      • TeamViewer_.exe (PID: 2852)
      • TeamViewer_.exe (PID: 2600)
    • Application launched itself

      • TeamViewer_.exe (PID: 2852)
      • TeamViewer.exe (PID: 3848)
    • Creates files in the user directory

      • TeamViewer.exe (PID: 3848)
    • Starts Internet Explorer

      • TeamViewer.exe (PID: 1488)
  • INFO

    • Reads Internet Cache Settings

      • chrome.exe (PID: 3524)
    • Application launched itself

      • chrome.exe (PID: 3524)
      • iexplore.exe (PID: 3876)
    • Changes internet zones settings

      • iexplore.exe (PID: 3876)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
57
Monitored processes
19
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs teamviewer_setup.exe teamviewer_.exe teamviewer_.exe teamviewer.exe no specs teamviewer.exe tv_w32.exe chrome.exe no specs iexplore.exe no specs iexplore.exe no specs iexplore.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
3524"C:\Program Files\Google\Chrome\Application\chrome.exe" "https://download.teamviewer.com/download/TeamViewer_Setup.exe"C:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
3221225547
Version:
75.0.3770.100
1212"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=75.0.3770.100 --initial-client-data=0x7c,0x80,0x84,0x78,0x88,0x6f04a9d0,0x6f04a9e0,0x6f04a9ecC:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
3224"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=3512 --on-initialized-event-handle=312 --parent-handle=316 /prefetch:6C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
996"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1024,1375668381599043885,16169651570161957530,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=5187498261408215291 --mojo-platform-channel-handle=1040 --ignored=" --type=renderer " /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
2872"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1024,1375668381599043885,16169651570161957530,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=13184976230952227980 --mojo-platform-channel-handle=1608 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe
chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
2736"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1024,1375668381599043885,16169651570161957530,131072 --enable-features=PasswordImport --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=5920237544771639186 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2228 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
3184"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1024,1375668381599043885,16169651570161957530,131072 --enable-features=PasswordImport --lang=en-US --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=3847926039926705624 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2220 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
4000"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1024,1375668381599043885,16169651570161957530,131072 --enable-features=PasswordImport --lang=en-US --extension-process --enable-offline-auto-reload --enable-offline-auto-reload-visible-only --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --service-request-channel-token=16642381473969047038 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2416 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
184"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1024,1375668381599043885,16169651570161957530,131072 --enable-features=PasswordImport --disable-gpu-sandbox --use-gl=disabled --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=3105482182436585373 --mojo-platform-channel-handle=3492 /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
3372"C:\Users\admin\Downloads\TeamViewer_Setup.exe" C:\Users\admin\Downloads\TeamViewer_Setup.exe
chrome.exe
User:
admin
Company:
TeamViewer GmbH
Integrity Level:
MEDIUM
Exit code:
0
Total events
2 612
Read events
2 185
Write events
0
Delete events
0

Modification events

No data
Executable files
14
Suspicious files
9
Text files
55
Unknown types
0

Dropped files

PID
Process
Filename
Type
3524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\f89727d8-78d3-4081-8ebe-fdc4590bc9e7.tmp
MD5:
SHA256:
3524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000020.dbtmp
MD5:
SHA256:
3524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\AvailabilityDB\LOG.old
MD5:
SHA256:
3524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RF17d188.TMPtext
MD5:213AE3DA120D7862D60B5763B6C9D466
SHA256:5736534D6EE654C1BF1A8E79E73330AF58F622E8657285330D2C7189A55604F4
3524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old
MD5:
SHA256:
3524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.oldtext
MD5:DC32343F45B01764B6267AD36548102A
SHA256:A250F5AD57D4BD58AAE92810D50278E3BE2DBF869F126A3A3519691BCDFC2075
3524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.old~RF17d179.TMPtext
MD5:C4D6CBB269C626168A5D6D0D8CCE6C30
SHA256:B62CDBB758278A0C2E50593357390119441D8DE09428EB29027F3DFD1332E348
3524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1
MD5:
SHA256:
3524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Session Storage\LOG.oldtext
MD5:0ACECCA4CF9ADE756DA7CC9DCDF02D50
SHA256:18F910775132B4FEE014EA0FAB836D857F367E76232FAB4AE6A86A92E4C3EBEE
3524chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\EventDB\LOG.oldtext
MD5:3D551B6E929CF62F7AA66091E718704B
SHA256:1698A1B1BC3E86676392FB8BD4C712438302A5A2220503C08F290ED4B1790404
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
16
DNS requests
13
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
GET
200
91.199.212.52:80
http://crt.comodoca.com/COMODORSAAddTrustCA.crt
GB
der
1.37 Kb
whitelisted
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
2872
chrome.exe
216.58.205.227:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
2872
chrome.exe
104.16.63.16:443
dl.teamviewer.com
Cloudflare Inc
US
shared
2872
chrome.exe
216.58.205.237:443
accounts.google.com
Google Inc.
US
whitelisted
2872
chrome.exe
172.217.18.110:443
sb-ssl.google.com
Google Inc.
US
whitelisted
2872
chrome.exe
40.121.221.211:443
download.teamviewer.com
Microsoft Corporation
US
whitelisted
2872
chrome.exe
172.217.16.131:443
ssl.gstatic.com
Google Inc.
US
whitelisted
2872
chrome.exe
172.217.23.132:443
www.google.com
Google Inc.
US
whitelisted
1488
TeamViewer.exe
188.172.223.102:5938
router4.teamviewer.com
ANEXIA Internetdienstleistungs GmbH
NO
suspicious
104.16.62.16:443
dl.teamviewer.com
Cloudflare Inc
US
shared
91.199.212.52:80
crt.comodoca.com
Comodo CA Ltd
GB
suspicious

DNS requests

Domain
IP
Reputation
download.teamviewer.com
  • 40.121.221.211
shared
clientservices.googleapis.com
  • 216.58.205.227
whitelisted
accounts.google.com
  • 216.58.205.237
shared
dl.teamviewer.com
  • 104.16.63.16
  • 104.16.62.16
whitelisted
www.google.com
  • 172.217.23.132
whitelisted
ssl.gstatic.com
  • 172.217.16.131
whitelisted
sb-ssl.google.com
  • 172.217.18.110
whitelisted
router4.teamviewer.com
  • 188.172.223.102
  • 188.172.219.147
  • 188.172.198.135
  • 188.172.235.143
  • 217.146.8.73
  • 37.252.254.169
  • 188.172.246.174
  • 37.252.255.197
  • 217.146.14.136
  • 217.146.2.135
  • 217.146.21.132
  • 188.172.219.136
suspicious
www.teamviewer.com
  • 104.16.62.16
  • 104.16.63.16
shared
client.teamviewer.com
  • 52.168.20.22
shared

Threats

PID
Process
Class
Message
1488
TeamViewer.exe
Potential Corporate Privacy Violation
POLICY [PTsecurity] TeamViewer connection
1488
TeamViewer.exe
Potential Corporate Privacy Violation
POLICY [PTsecurity] TeamViewer negotiation
2 ETPRO signatures available at the full report
No debug info