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URL:

https://zoom.us/download

Full analysis: https://app.any.run/tasks/a7cd2b29-c2d9-405a-bfe9-234f249d4fe1
Verdict: Malicious activity
Analysis date: October 19, 2020, 21:32:39
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

41363F334D7D65A496F70DFF9534A87D

SHA1:

BBD883BBE24089AE507329898A267B11CE7645B2

SHA256:

0F849765756CF76166EE7F7440EA3D64AE4C3E02309BE81AE7A81DE3A93832D3

SSDEEP:

3:N88LWDLz:28LWj

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

      • ZoomInstaller.exe (PID: 3412)
      • Installer.exe (PID: 3748)
      • Installer.exe (PID: 3892)
      • Zoom.exe (PID: 1696)
      • Zoom.exe (PID: 3392)
      • Installer.exe (PID: 2016)
      • ZoomInstaller.exe (PID: 1144)
      • Zoom.exe (PID: 1176)
      • Zoom.exe (PID: 2936)
    • Loads dropped or rewritten executable

      • Installer.exe (PID: 3748)
      • Zoom.exe (PID: 1696)
      • Zoom.exe (PID: 3392)
      • Installer.exe (PID: 2016)
      • Zoom.exe (PID: 1176)
      • Zoom.exe (PID: 2936)
  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • chrome.exe (PID: 2556)
      • chrome.exe (PID: 3968)
      • ZoomInstaller.exe (PID: 3412)
      • Installer.exe (PID: 3748)
      • ZoomInstaller.exe (PID: 1144)
      • Installer.exe (PID: 2016)
    • Application launched itself

      • Installer.exe (PID: 3748)
      • Zoom.exe (PID: 1696)
      • Zoom.exe (PID: 1176)
    • Modifies the open verb of a shell class

      • Installer.exe (PID: 3748)
      • Installer.exe (PID: 2016)
    • Creates a software uninstall entry

      • Installer.exe (PID: 3748)
      • Installer.exe (PID: 2016)
    • Changes IE settings (feature browser emulation)

      • Installer.exe (PID: 3748)
      • Installer.exe (PID: 2016)
    • Creates files in the user directory

      • Zoom.exe (PID: 1696)
      • Zoom.exe (PID: 3392)
      • Installer.exe (PID: 3748)
      • Zoom.exe (PID: 1176)
      • Zoom.exe (PID: 2936)
      • Installer.exe (PID: 2016)
  • INFO

    • Reads settings of System Certificates

      • Installer.exe (PID: 3748)
    • Reads Internet Cache Settings

      • chrome.exe (PID: 2556)
    • Reads the hosts file

      • chrome.exe (PID: 3968)
      • chrome.exe (PID: 2556)
    • Dropped object may contain Bitcoin addresses

      • Installer.exe (PID: 3748)
      • Installer.exe (PID: 2016)
    • Application launched itself

      • chrome.exe (PID: 2556)
    • Manual execution by user

      • explorer.exe (PID: 1452)
      • ZoomInstaller.exe (PID: 1144)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
70
Monitored processes
30
Malicious processes
10
Suspicious processes
0

Behavior graph

Click at the process to see the details
drop and start start drop and start drop and start drop and start drop and start drop and 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 chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs zoominstaller.exe chrome.exe no specs installer.exe installer.exe zoom.exe chrome.exe no specs explorer.exe no specs zoom.exe chrome.exe no specs zoominstaller.exe installer.exe zoom.exe zoom.exe

Process information

PID
CMD
Path
Indicators
Parent process
2556"C:\Program Files\Google\Chrome\Application\chrome.exe" "https://zoom.us/download"C:\Program Files\Google\Chrome\Application\chrome.exe
explorer.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
75.0.3770.100
3500"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,0x80,0x84,0x78,0x88,0x6c57a9d0,0x6c57a9e0,0x6c57a9ecC:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
75.0.3770.100
984"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=watcher --main-thread-id=2544 --on-initialized-event-handle=324 --parent-handle=328 /prefetch:6C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
75.0.3770.100
3728"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1024,3045288960570123851,14546346525780450085,131072 --enable-features=PasswordImport --gpu-preferences=KAAAAAAAAADgAAAgAQAAAAAAAAAAAGAAAAAAAAAAAAAIAAAAAAAAACgAAAAEAAAAIAAAAAAAAAAoAAAAAAAAADAAAAAAAAAAOAAAAAAAAAAQAAAAAAAAAAAAAAAFAAAAEAAAAAAAAAAAAAAABgAAABAAAAAAAAAAAQAAAAUAAAAQAAAAAAAAAAEAAAAGAAAA --service-request-channel-token=265247622846717213 --mojo-platform-channel-handle=1044 --ignored=" --type=renderer " /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
75.0.3770.100
3968"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1024,3045288960570123851,14546346525780450085,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=45307017495933932 --mojo-platform-channel-handle=1460 /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe
chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Version:
75.0.3770.100
272"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1024,3045288960570123851,14546346525780450085,131072 --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=871326673302105049 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2112 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
75.0.3770.100
2932"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1024,3045288960570123851,14546346525780450085,131072 --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=16524712696385374700 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1932 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
75.0.3770.100
2520"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1024,3045288960570123851,14546346525780450085,131072 --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=10667139366232766044 --renderer-client-id=4 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2504 /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
3396"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1024,3045288960570123851,14546346525780450085,131072 --enable-features=PasswordImport --disable-gpu-compositing --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=11532584225920400403 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3372 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exechrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Version:
75.0.3770.100
532"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1024,3045288960570123851,14546346525780450085,131072 --enable-features=PasswordImport --lang=en-US --no-sandbox --service-request-channel-token=5465830014337574867 --mojo-platform-channel-handle=3804 /prefetch:8C:\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
Total events
2 843
Read events
2 534
Write events
0
Delete events
0

Modification events

No data
Executable files
305
Suspicious files
73
Text files
106
Unknown types
8

Dropped files

PID
Process
Filename
Type
2556chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\BrowserMetrics\BrowserMetrics-5F8E0606-9FC.pma
MD5:
SHA256:
2556chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\fb901af2-2558-4f11-a27a-80e9442b8392.tmp
MD5:
SHA256:
2556chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000048.dbtmp
MD5:
SHA256:
2556chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\CURRENT
MD5:
SHA256:
2556chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Session Storage\LOG.old
MD5:
SHA256:
2556chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Session Storage\LOG.old~RF2d41f0.TMP
MD5:
SHA256:
2556chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\CURRENT~RF2d41f0.TMP
MD5:
SHA256:
2556chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\EventDB\LOG.old~RF2d4173.TMPtext
MD5:1C97B70A4BAD7C026F79467C7D496AFA
SHA256:C5A02E4984DE3F30DADFC0A89A93F45418C06653C3962EAA94C93909E51D272D
2556chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.old~RF2d4134.TMPtext
MD5:67F45CAA18C889645F50CD6216C81E65
SHA256:33ED82CDDDFFD55A5059C147C6CD20F66C6712314F890A39576D3C10914D0029
2556chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.oldtext
MD5:FB5B20517A0D1F7DAD485989565BEE5E
SHA256:99405F66EDBEB2306F4D0B4469DCADFF5293B5E1549C588CCFACEA439BB3B101
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
35
DNS requests
16
Threats
0

HTTP requests

No HTTP requests
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
3968
chrome.exe
172.217.18.173:443
accounts.google.com
Google Inc.
US
whitelisted
3968
chrome.exe
172.217.16.163:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
13.35.253.6:443
d24cgw3uvb9a9h.cloudfront.net
US
suspicious
3968
chrome.exe
13.35.253.6:443
d24cgw3uvb9a9h.cloudfront.net
US
suspicious
3968
chrome.exe
216.58.207.42:443
safebrowsing.googleapis.com
Google Inc.
US
whitelisted
3968
chrome.exe
99.86.7.56:443
rollout.ada.support
AT&T Services, Inc.
US
suspicious
3968
chrome.exe
99.86.7.4:443
static.ada.support
AT&T Services, Inc.
US
malicious
3968
chrome.exe
52.202.62.233:443
zoom.us
Amazon.com, Inc.
US
unknown
3968
chrome.exe
172.217.23.131:443
www.gstatic.com
Google Inc.
US
whitelisted
3968
chrome.exe
172.217.22.99:443
ssl.gstatic.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
zoom.us
  • 52.202.62.233
  • 52.202.62.235
whitelisted
clientservices.googleapis.com
  • 172.217.16.163
whitelisted
accounts.google.com
  • 172.217.18.173
shared
d24cgw3uvb9a9h.cloudfront.net
  • 13.35.253.6
  • 13.35.253.14
  • 13.35.253.153
  • 13.35.253.163
shared
safebrowsing.googleapis.com
  • 216.58.207.42
whitelisted
static.ada.support
  • 99.86.7.4
  • 99.86.7.34
  • 99.86.7.16
  • 99.86.7.78
whitelisted
rollout.ada.support
  • 99.86.7.56
  • 99.86.7.90
  • 99.86.7.32
  • 99.86.7.17
shared
zoom.ada.support
  • 99.86.7.88
  • 99.86.7.10
  • 99.86.7.17
  • 99.86.7.8
whitelisted
d11yldzmag5yn.cloudfront.net
  • 99.86.7.5
  • 99.86.7.70
  • 99.86.7.52
  • 99.86.7.127
whitelisted
ssl.gstatic.com
  • 172.217.22.99
whitelisted

Threats

No threats detected
Process
Message
Installer.exe
C:\Users\admin\AppData\Roaming\Zoom\zoom_install_src
Installer.exe
C:\Users\admin\AppData\Roaming\Zoom\zoom_install_src
Installer.exe
Installer.exe
[ProductPathHelper::RecursiveRemoveDirA] Path is:
Installer.exe
C:\Users\admin\AppData\Roaming\Zoom\uninstall
Installer.exe
Installer.exe
[ProductPathHelper::RecursiveRemoveDirA] Path is:
Installer.exe
C:\Users\admin\AppData\Roaming\Zoom\bin
Installer.exe
Installer.exe
[CZoomProductPathHelper::RecursiveRemoveDirA] Path is: