URL:

https://meet.lync.com/uniqagroup/franz.wirl/GDM7HQMQ

Full analysis: https://app.any.run/tasks/85109ea7-c20a-40a7-856d-7491b8bffc3c
Verdict: Malicious activity
Analysis date: August 27, 2019, 07:10:37
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Indicators:
MD5:

C35C42CDD0AA26F8735E3B2B14A69BE2

SHA1:

139C9DA103A66BB6125984037DC1F8CC3BBB2FC8

SHA256:

0FF964EE40446CEE740E795930C40DE005EAC4089B525DD1FF2BB37F4CA3C020

SSDEEP:

3:N8KcLGyZKQJSOKGtR0n:2Sy0mSOX/0n

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

      • chrome.exe (PID: 2896)
      • Skype Meetings App.exe (PID: 3700)
      • rundll32.exe (PID: 2356)

    • Application was dropped or rewritten from another process

      • Skype Meetings App.exe (PID: 3700)

  • SUSPICIOUS

    • Starts Microsoft Installer

      • chrome.exe (PID: 2896)

    • Creates COM task schedule object

      • msiexec.exe (PID: 2540)

    • Modifies files in Chrome extension folder

      • chrome.exe (PID: 2896)

    • Modifies the open verb of a shell class

      • msiexec.exe (PID: 2540)

    • Reads Internet Cache Settings

      • Skype Meetings App.exe (PID: 3700)

    • Executable content was dropped or overwritten

      • msiexec.exe (PID: 2540)

    • Uses RUNDLL32.EXE to load library

      • Skype Meetings App.exe (PID: 3700)

    • Creates files in the user directory

      • msiexec.exe (PID: 2540)
      • Skype Meetings App.exe (PID: 3700)

    • Reads internet explorer settings

      • Skype Meetings App.exe (PID: 3700)

  • INFO

    • Application launched itself

      • chrome.exe (PID: 2896)
      • msiexec.exe (PID: 2540)

    • Reads Internet Cache Settings

      • chrome.exe (PID: 2896)

    • Loads dropped or rewritten executable

      • MsiExec.exe (PID: 2964)

    • Creates a software uninstall entry

      • msiexec.exe (PID: 2540)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
61
Monitored processes
28
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
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 chrome.exe no specs chrome.exe no specs chrome.exe no specs chrome.exe no specs msiexec.exe no specs msiexec.exe chrome.exe no specs msiexec.exe skype meetings app.exe rundll32.exe no specs notepad.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
1456"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1020,2808521579063662300,2381437257828957443,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=14756344822009226208 --mojo-platform-channel-handle=3584 --ignored=" --type=renderer " /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
1576"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1020,2808521579063662300,2381437257828957443,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=network --service-request-channel-token=18147687699976492502 --mojo-platform-channel-handle=1548 /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
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
2164"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1020,2808521579063662300,2381437257828957443,131072 --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=7709669199341203280 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2248 /prefetch:1C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
2184"C:\Windows\system32\notepad.exe" "C:\Users\admin\AppData\Local\Microsoft\Windows\Temporary Internet Files\Content.IE5\JGRR2OYX\LwaClient[1]"C:\Windows\system32\notepad.exe—Skype Meetings App.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Notepad
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\notepad.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\gdi32.dll
c:\windows\system32\user32.dll
2192"C:\Windows\System32\msiexec.exe" /i "C:\Users\admin\Downloads\SkypeMeetingsApp.msi" C:\Windows\System32\msiexec.exe—chrome.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\msiexec.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
2236"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1020,2808521579063662300,2381437257828957443,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=97391470411643271 --mojo-platform-channel-handle=3604 --ignored=" --type=renderer " /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
2264"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1020,2808521579063662300,2381437257828957443,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=13445965712023028332 --mojo-platform-channel-handle=3892 --ignored=" --type=renderer " /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
2356"C:\Windows\system32\rundll32.exe" ".\Skype Meetings AppHook.dll",AllowSfw 10144C:\Windows\system32\rundll32.exe—Skype Meetings App.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows host process (Rundll32)
Exit code:
0
Version:
6.1.7600.16385 (win7_rtm.090713-1255)
Modules
Images
c:\windows\system32\rundll32.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\imagehlp.dll
2444"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1020,2808521579063662300,2381437257828957443,131072 --enable-features=PasswordImport --lang=en-US --no-sandbox --service-request-channel-token=14984762146785628987 --mojo-platform-channel-handle=1360 /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
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
2520"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --field-trial-handle=1020,2808521579063662300,2381437257828957443,131072 --enable-features=PasswordImport --lang=en-US --service-sandbox-type=utility --service-request-channel-token=469023335356673298 --mojo-platform-channel-handle=3496 --ignored=" --type=renderer " /prefetch:8C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
75.0.3770.100
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\75.0.3770.100\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\shell32.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\gdi32.dll
Total events
1 769
Read events
1 279
Write events
477
Delete events
13

Modification events

(PID) Process:(2896) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(2896) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(2896) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
(PID) Process:(2896) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\ThirdParty
Operation:writeName:StatusCodes
Value:
01000000
(PID) Process:(2896) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(2756) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:writeName:2896-13211363452698375
Value:
259
(PID) Process:(2896) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Update\ClientState\{8A69D345-D564-463c-AFF1-A69D9E530F96}
Operation:writeName:dr
Value:
1
(PID) Process:(2896) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome
Operation:writeName:UsageStatsInSample
Value:
0
(PID) Process:(2896) chrome.exeKey:HKEY_CURRENT_USER\Software\Google\Chrome\BrowserExitCodes
Operation:delete valueName:1512-13197841398593750
Value:
0
(PID) Process:(2896) chrome.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Google\Update\ClientStateMedium\{8A69D345-D564-463C-AFF1-A69D9E530F96}
Operation:writeName:usagestats
Value:
0
Executable files
80
Suspicious files
29
Text files
197
Unknown types
8

Dropped files

PID
Process
Filename
Type
2896chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\EventDB\LOG.old —
MD5:—
SHA256:—
2896chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\1249c2bd-e318-40fa-82f6-7235e0ee214c.tmp —
MD5:—
SHA256:—
2896chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\000020.dbtmp —
MD5:—
SHA256:—
2896chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Sync Data\LevelDB\LOG.oldtext
MD5:—
SHA256:—
2896chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\shared_proto_db\LOG.old —
MD5:—
SHA256:—
2896chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Site Characteristics Database\LOG.oldtext
MD5:—
SHA256:—
2896chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\BudgetDatabase\LOG.old~RF169c16.TMPtext
MD5:—
SHA256:—
2896chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\ShaderCache\GPUCache\data_1 —
MD5:—
SHA256:—
2896chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\data_reduction_proxy_leveldb\LOG.old~RF169bf6.TMPtext
MD5:—
SHA256:—
2896chrome.exeC:\Users\admin\AppData\Local\Google\Chrome\User Data\Default\Feature Engagement Tracker\AvailabilityDB\LOG.oldtext
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
2
TCP/UDP connections
42
DNS requests
23
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1576
chrome.exe
GET
200
74.125.4.167:80
http://r2---sn-aigzrne7.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx?cms_redirect=yes&mip=185.217.117.157&mm=28&mn=sn-aigzrne7&ms=nvh&mt=1566889715&mv=m&mvi=1&pl=24&shardbypass=yes
US
crx
862 Kb
whitelisted
1576
chrome.exe
GET
302
216.58.210.14:80
http://redirector.gvt1.com/edgedl/chromewebstore/L2Nocm9tZV9leHRlbnNpb24vYmxvYnMvOWVmQUFXS041NV9ZVXlJVWwxbGc5TUM4dw/7519.422.0.3_pkedcjkdefgpdelpbcmbmeomcjbeemfm.crx
US
html
516 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
1576
chrome.exe
52.112.193.78:443
meet.lync.com
Microsoft Corporation
IE
unknown
1576
chrome.exe
172.217.22.77:443
accounts.google.com
Google Inc.
US
whitelisted
—
—
172.217.22.77:443
accounts.google.com
Google Inc.
US
whitelisted
—
—
172.217.22.3:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
1576
chrome.exe
52.112.192.14:443
webdir2e.online.lync.com
Microsoft Corporation
NL
unknown
1576
chrome.exe
52.112.192.101:443
webpooldb42e10.infra.lync.com
Microsoft Corporation
IE
unknown
1576
chrome.exe
172.217.22.3:443
clientservices.googleapis.com
Google Inc.
US
whitelisted
1576
chrome.exe
172.217.22.46:443
clients2.google.com
Google Inc.
US
whitelisted
—
—
172.217.18.164:443
www.google.com
Google Inc.
US
whitelisted
1576
chrome.exe
172.217.21.225:443
clients2.googleusercontent.com
Google Inc.
US
whitelisted

DNS requests

Domain
IP
Reputation
clientservices.googleapis.com
  • 172.217.22.3
whitelisted
meet.lync.com
  • 52.112.193.78
unknown
accounts.google.com
  • 172.217.22.77
shared
meetings.sfbassets.com
  • 152.199.19.160
whitelisted
browser.pipe.aria.microsoft.com
  • 52.114.76.34
whitelisted
webdir2e.online.lync.com
  • 52.112.192.14
unknown
webpooldb42e10.infra.lync.com
  • 52.112.192.101
unknown
www.google.com
  • 172.217.18.164
malicious
ssl.gstatic.com
  • 172.217.18.3
whitelisted
clients2.google.com
  • 172.217.22.46
whitelisted

Threats

No threats detected
Process
Message
Skype Meetings App.exe
3700, 3724, 2019-08-27 08:11:58.652, TL_INFO, <no file info>, Other, telemetryId:0
Skype Meetings App.exe
3700, 3724, 2019-08-27 08:11:59.807, TL_INFO, <no file info>, Other, Sending App Start Event for JLVersion unknown
Skype Meetings App.exe
3700, 3724, 2019-08-27 08:11:59.875, TL_INFO, <no file info>, Other, MSHTML version: 8.0.7601.17514
Skype Meetings App.exe
3700, 3724, 2019-08-27 08:11:59.876, TL_ERROR, <no file info>, Other, Unable to open the key for allowed domains
Skype Meetings App.exe
3700, 3724, 2019-08-27 08:11:59.876, TL_ERROR, <no file info>, Other, Unable to open the key for allowed domains
Skype Meetings App.exe
3700, 3724, 2019-08-27 08:11:59.880, TL_INFO, <no file info>, Other, Autostart, start new thread and wait for websocket
Skype Meetings App.exe
3700, 3352, 2019-08-27 08:11:59.888, TL_INFO, <no file info>, Other, Waiting to accept the connections from client
Skype Meetings App.exe
3700, 3352, 2019-08-27 08:12:01.361, TL_INFO, <no file info>, Other, Initiating the Handshake
Skype Meetings App.exe
3700, 3352, 2019-08-27 08:12:01.362, TL_INFO, <no file info>, Other, Handling URL Receive
Skype Meetings App.exe
3700, 3352, 2019-08-27 08:12:01.363, TL_INFO, <no file info>, Other, 16 bit payload len:387
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Reports
https://meet.lync.com/uniqagroup/franz.wirl/GDM7HQMQ