File name:

Webex.exe

Full analysis: https://app.any.run/tasks/1ce509a9-8035-468f-aa99-ed59aaa4fbef
Verdict: Malicious activity
Analysis date: August 20, 2024, 18:01:17
OS: Windows 10 Professional (build: 19045, 64 bit)
Tags:
upx
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
MD5:

93488BD0E95872E89AC58D7D6CF211C9

SHA1:

7AB75355E73B5CFC5DD8ACE4E279F347E07042A9

SHA256:

10FEE158B6FA265DDE0AADE0585F6DA2317923A7569927AC36BD9D42361E0FA5

SSDEEP:

49152:5DPb07psSOVd8MNBBIjxTas12/nMUGqFkv98ZYxmsvodtS430uHDt8ESDxNOPYXG:tPqpsBoFTaQ2fMdqFkqy7o7SkjZPYXyd

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

    • Changes the autorun value in the registry

      • msiexec.exe (PID: 6812)
      • MicrosoftEdgeUpdate.exe (PID: 2092)

  • SUSPICIOUS

    • Drops the executable file immediately after the start

      • Webex.exe (PID: 6628)
      • msiexec.exe (PID: 6812)
      • MicrosoftEdgeWebView2RuntimeInstaller_118.0.2088.69.exe (PID: 6936)
      • MicrosoftEdgeUpdate.exe (PID: 2092)
      • MicrosoftEdgeWebview_X64_118.0.2088.69.exe (PID: 2228)
      • setup.exe (PID: 4604)

    • Uses TASKKILL.EXE to kill process

      • msiexec.exe (PID: 6936)

    • The process creates files with name similar to system file names

      • msiexec.exe (PID: 6812)
      • Webex.exe (PID: 6628)

    • Checks Windows Trust Settings

      • msiexec.exe (PID: 6812)
      • MicrosoftEdgeUpdate.exe (PID: 5072)

    • Reads the Windows owner or organization settings

      • msiexec.exe (PID: 6812)

    • The process drops C-runtime libraries

      • Webex.exe (PID: 6628)

    • Reads security settings of Internet Explorer

      • Webex.exe (PID: 6628)
      • MicrosoftEdgeUpdate.exe (PID: 5072)
      • MicrosoftEdgeUpdate.exe (PID: 2092)

    • Reads the date of Windows installation

      • Webex.exe (PID: 6628)
      • MicrosoftEdgeUpdate.exe (PID: 2092)

    • Process drops legitimate windows executable

      • Webex.exe (PID: 6628)
      • MicrosoftEdgeWebView2RuntimeInstaller_118.0.2088.69.exe (PID: 6936)
      • MicrosoftEdgeUpdate.exe (PID: 2092)
      • setup.exe (PID: 4604)
      • MicrosoftEdgeWebview_X64_118.0.2088.69.exe (PID: 2228)

    • Starts itself from another location

      • CiscoCollabHost.exe (PID: 3032)
      • MicrosoftEdgeUpdate.exe (PID: 2092)

    • Starts a Microsoft application from unusual location

      • MicrosoftEdgeWebView2RuntimeInstaller_118.0.2088.69.exe (PID: 6936)
      • MicrosoftEdgeUpdate.exe (PID: 2092)

    • The executable file from the user directory is run by the CMD process

      • MicrosoftEdgeWebView2RuntimeInstaller_118.0.2088.69.exe (PID: 6936)

    • Starts CMD.EXE for commands execution

      • CiscoCollabHost.exe (PID: 4732)

    • Executable content was dropped or overwritten

      • MicrosoftEdgeWebView2RuntimeInstaller_118.0.2088.69.exe (PID: 6936)
      • MicrosoftEdgeUpdate.exe (PID: 2092)
      • Webex.exe (PID: 6628)
      • MicrosoftEdgeWebview_X64_118.0.2088.69.exe (PID: 2228)
      • setup.exe (PID: 4604)

    • Creates/Modifies COM task schedule object

      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 5124)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 5544)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 6440)
      • MicrosoftEdgeUpdate.exe (PID: 5264)

    • Creates a software uninstall entry

      • setup.exe (PID: 4604)

    • Searches for installed software

      • setup.exe (PID: 4604)

    • Application launched itself

      • MicrosoftEdgeUpdate.exe (PID: 5072)

  • INFO

    • Checks supported languages

      • Webex.exe (PID: 6628)
      • msiexec.exe (PID: 6936)
      • msiexec.exe (PID: 6812)
      • msiexec.exe (PID: 2468)
      • CiscoCollabHost.exe (PID: 3032)
      • CiscoCollabHost.exe (PID: 4732)
      • MicrosoftEdgeWebView2RuntimeInstaller_118.0.2088.69.exe (PID: 6936)
      • MicrosoftEdgeUpdate.exe (PID: 5264)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 5124)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 5544)
      • MicrosoftEdgeUpdate.exe (PID: 1360)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 6440)
      • MicrosoftEdgeUpdate.exe (PID: 5072)
      • MicrosoftEdgeUpdate.exe (PID: 3144)
      • MicrosoftEdgeWebview_X64_118.0.2088.69.exe (PID: 2228)
      • setup.exe (PID: 4604)
      • MicrosoftEdgeUpdate.exe (PID: 6636)
      • MicrosoftEdgeUpdate.exe (PID: 2092)

    • Checks proxy server information

      • Webex.exe (PID: 6628)
      • CiscoCollabHost.exe (PID: 4732)
      • MicrosoftEdgeUpdate.exe (PID: 1360)
      • MicrosoftEdgeUpdate.exe (PID: 6636)

    • Reads the computer name

      • Webex.exe (PID: 6628)
      • msiexec.exe (PID: 6936)
      • msiexec.exe (PID: 6812)
      • msiexec.exe (PID: 2468)
      • CiscoCollabHost.exe (PID: 3032)
      • CiscoCollabHost.exe (PID: 4732)
      • MicrosoftEdgeUpdate.exe (PID: 2092)
      • MicrosoftEdgeUpdate.exe (PID: 5264)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 5124)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 6440)
      • MicrosoftEdgeUpdateComRegisterShell64.exe (PID: 5544)
      • MicrosoftEdgeUpdate.exe (PID: 1360)
      • MicrosoftEdgeUpdate.exe (PID: 3144)
      • MicrosoftEdgeUpdate.exe (PID: 5072)
      • MicrosoftEdgeWebview_X64_118.0.2088.69.exe (PID: 2228)
      • MicrosoftEdgeUpdate.exe (PID: 6636)
      • setup.exe (PID: 4604)

    • Reads the machine GUID from the registry

      • msiexec.exe (PID: 6812)
      • MicrosoftEdgeUpdate.exe (PID: 5072)

    • Creates files or folders in the user directory

      • msiexec.exe (PID: 6812)
      • Webex.exe (PID: 6628)
      • CiscoCollabHost.exe (PID: 3032)
      • CiscoCollabHost.exe (PID: 4732)
      • MicrosoftEdgeUpdate.exe (PID: 2092)
      • MicrosoftEdgeUpdate.exe (PID: 5072)
      • MicrosoftEdgeWebview_X64_118.0.2088.69.exe (PID: 2228)
      • setup.exe (PID: 4604)

    • Executable content was dropped or overwritten

      • msiexec.exe (PID: 6812)

    • Reads the software policy settings

      • msiexec.exe (PID: 6812)
      • CiscoCollabHost.exe (PID: 4732)
      • Webex.exe (PID: 6628)
      • MicrosoftEdgeUpdate.exe (PID: 1360)
      • MicrosoftEdgeUpdate.exe (PID: 5072)
      • MicrosoftEdgeUpdate.exe (PID: 6636)

    • Creates a software uninstall entry

      • msiexec.exe (PID: 6812)

    • Application launched itself

      • msiexec.exe (PID: 6812)

    • Reads Microsoft Office registry keys

      • Webex.exe (PID: 6628)

    • Reads Environment values

      • msiexec.exe (PID: 2468)
      • MicrosoftEdgeUpdate.exe (PID: 1360)
      • MicrosoftEdgeUpdate.exe (PID: 6636)

    • Dropped object may contain TOR URL's

      • Webex.exe (PID: 6628)

    • UPX packer has been detected

      • Webex.exe (PID: 6628)
      • CiscoCollabHost.exe (PID: 4732)

    • Process checks computer location settings

      • Webex.exe (PID: 6628)
      • CiscoCollabHost.exe (PID: 4732)
      • MicrosoftEdgeUpdate.exe (PID: 2092)

    • Create files in a temporary directory

      • CiscoCollabHost.exe (PID: 4732)
      • MicrosoftEdgeWebView2RuntimeInstaller_118.0.2088.69.exe (PID: 6936)
      • Webex.exe (PID: 6628)
      • MicrosoftEdgeUpdate.exe (PID: 2092)

    • Reads the time zone

      • CiscoCollabHost.exe (PID: 4732)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | UPX compressed Win32 Executable (76)
.exe | Win32 Executable (generic) (12.6)
.exe | Generic Win/DOS Executable (5.6)
.exe | DOS Executable Generic (5.6)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2024:01:14 13:18:35+00:00
ImageFileCharacteristics: Executable, 32-bit
PEType: PE32
LinkerVersion: 14.36
CodeSize: 1437696
InitializedDataSize: 53248
UninitializedDataSize: 2850816
EntryPoint: 0x416b40
OSVersion: 6
ImageVersion: -
SubsystemVersion: 6
Subsystem: Windows GUI
FileVersionNumber: 3.19.0.28454
ProductVersionNumber: 3.19.0.28454
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Unknown
FileSubtype: -
LanguageCode: Unknown (1809)
CharacterSet: Unicode
CompanyName: Cisco Systems, Inc
FileDescription: Webex
FileVersion: 3.19.0.28454
InternalName: Webex
LegalCopyright: Copyright (C) 2024 Cisco Systems Inc.
OriginalFileName: -
ProductName: Webex
ProductVersion: 3.19.0.28454
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
160
Monitored processes
23
Malicious processes
9
Suspicious processes
1

Behavior graph

Click at the process to see the details
start THREAT webex.exe msiexec.exe no specs msiexec.exe msiexec.exe no specs taskkill.exe no specs conhost.exe no specs msiexec.exe no specs ciscocollabhost.exe no specs THREAT ciscocollabhost.exe cmd.exe no specs conhost.exe no specs microsoftedgewebview2runtimeinstaller_118.0.2088.69.exe microsoftedgeupdate.exe microsoftedgeupdate.exe no specs microsoftedgeupdatecomregistershell64.exe no specs microsoftedgeupdatecomregistershell64.exe no specs microsoftedgeupdatecomregistershell64.exe no specs microsoftedgeupdate.exe microsoftedgeupdate.exe no specs microsoftedgeupdate.exe no specs microsoftedgewebview_x64_118.0.2088.69.exe setup.exe microsoftedgeupdate.exe

Process information

PID
CMD
Path
Indicators
Parent process
1360"C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0iVVRGLTgiPz48cmVxdWVzdCBwcm90b2NvbD0iMy4wIiB1cGRhdGVyPSJPbWFoYSIgdXBkYXRlcnZlcnNpb249IjEuMy4xNzcuMTEiIHNoZWxsX3ZlcnNpb249IjEuMy4xNzcuMTEiIGlzbWFjaGluZT0iMCIgc2Vzc2lvbmlkPSJ7MzE3RDk4NkYtOTY4MC00RTAwLThFQzctMThFRThENTg3OTU4fSIgdXNlcmlkPSJ7RUIzNDFCQkItMkYyMS00RjE1LUIzOEYtN0E3QkM2Q0EwRkI0fSIgaW5zdGFsbHNvdXJjZT0ib3RoZXJpbnN0YWxsY21kIiByZXF1ZXN0aWQ9IntGRjRFNkNCMi1FQ0Y4LTQ5OTktQkZCRC0zNTBGODIyNkIwNER9IiBkZWR1cD0iY3IiIGRvbWFpbmpvaW5lZD0iMCI-PGh3IGxvZ2ljYWxfY3B1cz0iNCIgcGh5c21lbW9yeT0iNCIgZGlza190eXBlPSIyIiBzc2U9IjEiIHNzZTI9IjEiIHNzZTM9IjEiIHNzc2UzPSIxIiBzc2U0MT0iMSIgc3NlNDI9IjEiIGF2eD0iMSIvPjxvcyBwbGF0Zm9ybT0id2luIiB2ZXJzaW9uPSIxMC4wLjE5MDQ1LjQwNDYiIHNwPSIiIGFyY2g9Ing2NCIgcHJvZHVjdF90eXBlPSI0OCIgaXNfd2lwPSIwIiBpc19pbl9sb2NrZG93bl9tb2RlPSIwIi8-PG9lbSBwcm9kdWN0X21hbnVmYWN0dXJlcj0iREVMTCIgcHJvZHVjdF9uYW1lPSJERUxMIi8-PGV4cCBldGFnPSIiLz48YXBwIGFwcGlkPSJ7RjNDNEZFMDAtRUZENS00MDNCLTk1NjktMzk4QTIwRjFCQTRBfSIgdmVyc2lvbj0iIiBuZXh0dmVyc2lvbj0iMS4zLjE3Ny4xMSIgbGFuZz0iIiBicmFuZD0iIiBjbGllbnQ9IiI-PGV2ZW50IGV2ZW50dHlwZT0iMiIgZXZlbnRyZXN1bHQ9IjEiIGVycm9yY29kZT0iMCIgZXh0cmFjb2RlMT0iMCIgc3lzdGVtX3VwdGltZV90aWNrcz0iMTQxMzQyMTU2NTUiIGluc3RhbGxfdGltZV9tcz0iNTk0Ii8-PC9hcHA-PC9yZXF1ZXN0PgC:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
MicrosoftEdgeUpdate.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge Update
Exit code:
0
Version:
1.3.177.11
Modules
Images
c:\users\admin\appdata\local\microsoft\edgeupdate\microsoftedgeupdate.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\ole32.dll
2092C:\Users\admin\AppData\Local\Temp\EU579F.tmp\MicrosoftEdgeUpdate.exe /silent /install "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20WebView2%20Runtime&needsadmin=Prefers"C:\Users\admin\AppData\Local\Temp\EU579F.tmp\MicrosoftEdgeUpdate.exe
MicrosoftEdgeWebView2RuntimeInstaller_118.0.2088.69.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge Update
Exit code:
0
Version:
1.3.177.11
Modules
Images
c:\users\admin\appdata\local\temp\eu579f.tmp\microsoftedgeupdate.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\ole32.dll
2224\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—cmd.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Console Window Host
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\conhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\shcore.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
2228"C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\Install\{2C1DB3AF-3A70-415A-AA34-8B7FDDE76B27}\MicrosoftEdgeWebview_X64_118.0.2088.69.exe" --msedgewebview --verbose-logging --do-not-launch-msedge --user-levelC:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\Install\{2C1DB3AF-3A70-415A-AA34-8B7FDDE76B27}\MicrosoftEdgeWebview_X64_118.0.2088.69.exe
MicrosoftEdgeUpdate.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge Installer
Exit code:
0
Version:
118.0.2088.69
Modules
Images
c:\users\admin\appdata\local\microsoft\edgeupdate\install\{2c1db3af-3a70-415a-aa34-8b7fdde76b27}\microsoftedgewebview_x64_118.0.2088.69.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
2468C:\Windows\System32\MsiExec.exe -Embedding 114F506838F2CFF6E1AE812B1ADCE9ECC:\Windows\System32\msiexec.exe—msiexec.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows® installer
Exit code:
0
Version:
5.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\msiexec.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\aclayers.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\user32.dll
c:\windows\system32\win32u.dll
c:\windows\system32\gdi32.dll
2468cmd /c start /B /WAIT "WebView2Installer" "C:\Users\admin\AppData\Local\Temp\\WebView2Runtime\MicrosoftEdgeWebView2RuntimeInstaller_118.0.2088.69.exe" /silent /installC:\Windows\System32\cmd.exe—CiscoCollabHost.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\cmd.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\combase.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\sechost.dll
3032"C:\Users\admin\AppData\Local\Programs\Cisco Spark\CiscoCollabHost.exe" /protocolUri="webex:///"C:\Users\admin\AppData\Local\Programs\Cisco Spark\CiscoCollabHost.exe—Webex.exe
User:
admin
Company:
Cisco Systems, Inc
Integrity Level:
MEDIUM
Description:
Webex
Exit code:
0
Version:
1.0.0.2
Modules
Images
c:\users\admin\appdata\local\programs\cisco spark\ciscocollabhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
3144"C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /handoff "appguid={F3017226-FE2A-4295-8BDF-00C3A9A7E4C5}&appname=Microsoft%20Edge%20WebView2%20Runtime&needsadmin=false" /installsource offline /sessionid "{317D986F-9680-4E00-8EC7-18EE8D587958}" /silent /offlinedir "{20A63607-F9A9-4F73-A995-6FD9B03C3CF0}"C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe—MicrosoftEdgeUpdate.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge Update
Exit code:
0
Version:
1.3.177.11
Modules
Images
c:\users\admin\appdata\local\microsoft\edgeupdate\microsoftedgeupdate.exe
c:\windows\system32\ntdll.dll
c:\windows\syswow64\ntdll.dll
c:\windows\system32\wow64.dll
c:\windows\system32\wow64win.dll
c:\windows\system32\wow64cpu.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
c:\windows\syswow64\ole32.dll
4604"C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\Install\{2C1DB3AF-3A70-415A-AA34-8B7FDDE76B27}\EDGEMITMP_ED878.tmp\setup.exe" --install-archive="C:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\Install\{2C1DB3AF-3A70-415A-AA34-8B7FDDE76B27}\MicrosoftEdgeWebview_X64_118.0.2088.69.exe" --msedgewebview --verbose-logging --do-not-launch-msedge --user-levelC:\Users\admin\AppData\Local\Microsoft\EdgeUpdate\Install\{2C1DB3AF-3A70-415A-AA34-8B7FDDE76B27}\EDGEMITMP_ED878.tmp\setup.exe
MicrosoftEdgeWebview_X64_118.0.2088.69.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge Installer
Exit code:
0
Version:
118.0.2088.69
Modules
Images
c:\users\admin\appdata\local\microsoft\edgeupdate\install\{2c1db3af-3a70-415a-aa34-8b7fdde76b27}\edgemitmp_ed878.tmp\setup.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\ncrypt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\bcrypt.dll
c:\windows\system32\ntasn1.dll
4732"C:\Users\admin\AppData\Local\CiscoSparkLauncher\CiscoCollabHost.exe" "C:\Users\admin\AppData\Local\CiscoSparkLauncher\44.8.0.30404_f789ba02-a97f-440b-9eb0-eee43c16e70a" spark-windows-app.dll /Hosted=true "C:\Users\admin\AppData\Local\Programs\Cisco Spark\CiscoCollabHost.exe" /protocolUri="webex:///"C:\Users\admin\AppData\Local\CiscoSparkLauncher\CiscoCollabHost.exe
CiscoCollabHost.exe
User:
admin
Company:
Cisco Systems, Inc
Integrity Level:
MEDIUM
Description:
Webex
Version:
1.0.0.2
Modules
Images
c:\users\admin\appdata\local\ciscosparklauncher\ciscocollabhost.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\apphelp.dll
c:\windows\system32\shlwapi.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
Total events
29 679
Read events
28 084
Write events
1 512
Delete events
83

Modification events

(PID) Process:(6812) msiexec.exeKey:HKEY_USERS\S-1-5-21-1693682860-607145093-2874071422-1001\SOFTWARE\Microsoft\RestartManager\Session0000
Operation:writeName:Owner
Value:
9C1A00000C36B5F92AF3DA01
(PID) Process:(6812) msiexec.exeKey:HKEY_USERS\S-1-5-21-1693682860-607145093-2874071422-1001\SOFTWARE\Microsoft\RestartManager\Session0000
Operation:writeName:SessionHash
Value:
BF4D05A97F28A1FFDF838BF70F27EA4837957A54D6833B41FC25DCB1397D84EA
(PID) Process:(6812) msiexec.exeKey:HKEY_USERS\S-1-5-21-1693682860-607145093-2874071422-1001\SOFTWARE\Microsoft\RestartManager\Session0000
Operation:writeName:Sequence
Value:
1
(PID) Process:(6812) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Folders
Operation:writeName:C:\Config.Msi\
Value:
(PID) Process:(6812) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Rollback\Scripts
Operation:writeName:C:\Config.Msi\11e926.rbs
Value:
31126314
(PID) Process:(6812) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Rollback\Scripts
Operation:writeName:C:\Config.Msi\11e926.rbsLow
Value:
(PID) Process:(6812) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\Folders
Operation:writeName:C:\Users\admin\AppData\Roaming\Microsoft\Installer\
Value:
(PID) Process:(6812) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-21-1693682860-607145093-2874071422-1001\Components\5734F1AFAD1716E4A920EBF72D4D8CD7
Operation:writeName:69DF9DB9D63D4D254B31ADBF570CA4D2
Value:
21:\Software\Cisco\Spark\PrivateFolderCiscoSpark
(PID) Process:(6812) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-21-1693682860-607145093-2874071422-1001\Components\18F66A267A0F7FA569FAB82D4D64AAE9
Operation:writeName:69DF9DB9D63D4D254B31ADBF570CA4D2
Value:
21:\Software\Cisco\Spark\PrivateFolderCiscoSparkLauncher
(PID) Process:(6812) msiexec.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-21-1693682860-607145093-2874071422-1001\Components\81B71F9BD85029540AB2247E1F98862D
Operation:writeName:69DF9DB9D63D4D254B31ADBF570CA4D2
Value:
Executable files
499
Suspicious files
49
Text files
528
Unknown types
2

Dropped files

PID
Process
Filename
Type
6812msiexec.exeC:\Windows\Installer\MSIEB47.tmpexecutable
MD5:A3AE5D86ECF38DB9427359EA37A5F646
SHA256:C8D190D5BE1EFD2D52F72A72AE9DFA3940AB3FACEB626405959349654FE18B74
6812msiexec.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8EC9B1D0ABBD7F98B401D425828828CE_A3EC40476A9D69CF1356D24ADB0E26D8binary
MD5:4897F4FA659ED63ED9EDFCFD22E6420E
SHA256:B8D544DF63F00C91604F29B121C310103BF628FC659987BB625EB83F4603764F
6812msiexec.exeC:\Windows\Temp\~DFBD52F8B8D08ECADD.TMPgmc
MD5:BF619EAC0CDF3F68D496EA9344137E8B
SHA256:076A27C79E5ACE2A3D47F9DD2E83E4FF6EA8872B3C2218F66C92B89B55F36560
6812msiexec.exeC:\Windows\Installer\MSIEBB6.tmpexecutable
MD5:A3AE5D86ECF38DB9427359EA37A5F646
SHA256:C8D190D5BE1EFD2D52F72A72AE9DFA3940AB3FACEB626405959349654FE18B74
6812msiexec.exeC:\Windows\Installer\inprogressinstallinfo.ipibinary
MD5:FD63D1D8DD3E03A9A744A7ED5CA7B754
SHA256:E1FB25D3FC5BCBBE96E9F7C6B6B0379C2E7E18B71A464453D911C573B49C51B2
6628Webex.exeC:\Users\admin\AppData\Local\Temp\529e8b50-b7a0-483c-bb3d-777c03d5119e.msiexecutable
MD5:F1D3ABBE0AC29EAFB37738C1731E8FFB
SHA256:935161FD5A1389525A208F68663CC4A4B4FDC6405BCCDE334C4C1F7704CF95E8
6812msiexec.exeC:\Users\admin\AppData\Local\Programs\Cisco Spark\CiscoCollabHost.exeexecutable
MD5:C48B59B90CAC71E524C68BCE1F9BC4FF
SHA256:9762EE12ED9B9F5CCD02D33188F1AB3CF0B2FB0CEC45645EECE689C7E718A179
6812msiexec.exeC:\Users\admin\AppData\Roaming\Microsoft\Installer\{9BD9FD96-D36D-52D4-B413-DAFB75C04A2D}\ProductIcon.icoimage
MD5:0A9BF46691CD4DC4D8ADB773ED79076D
SHA256:24D538CEC1A46EFF37DEBC694E13B29C9D7B60FB1BC3B1E0BD704DA1927C46AC
6812msiexec.exeC:\Windows\Temp\~DFBE39EB8C7D6CAA35.TMPbinary
MD5:FD63D1D8DD3E03A9A744A7ED5CA7B754
SHA256:E1FB25D3FC5BCBBE96E9F7C6B6B0379C2E7E18B71A464453D911C573B49C51B2
6812msiexec.exeC:\Users\admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\C8E534EE129F27D55460CE17FD628216_1130D9B25898B0DB0D4F04DC5B93F141binary
MD5:3438088F83819AA87F1F709E241ADBD4
SHA256:D14D2A0E7E863CE1B6872414DF02FA073969F9F7DE19E690726FF6E429377972
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
6
TCP/UDP connections
45
DNS requests
27
Threats
0

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
6812
msiexec.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSRXerF0eFeSWRripTgTkcJWMm7iQQUaDfg67Y7%2BF8Rhvv%2BYXsIiGX0TkICEASTW7oja%2FIfDgHMX%2BN4kLI%3D
unknown
—
—
whitelisted
6812
msiexec.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTfIs%2BLjDtGwQ09XEB1Yeq%2BtX%2BBgQQU7NfjgtJxXWRM3y5nP%2Be6mK4cD08CEAitQLJg0pxMn17Nqb2Trtk%3D
unknown
—
—
whitelisted
5300
svchost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBSAUQYBMq2awn1Rh6Doh%2FsBYgFV7gQUA95QNVbRTLtm8KPiGxvDl7I90VUCEAJ0LqoXyo4hxxe7H%2Fz9DKA%3D
unknown
—
—
whitelisted
6216
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
—
—
whitelisted
6456
SIHClient.exe
GET
200
88.221.169.152:80
http://www.microsoft.com/pkiops/crl/Microsoft%20ECC%20Update%20Secure%20Server%20CA%202.1.crl
unknown
—
—
whitelisted
6968
backgroundTaskHost.exe
GET
200
192.229.221.95:80
http://ocsp.digicert.com/MFEwTzBNMEswSTAJBgUrDgMCGgUABBQ50otx%2Fh0Ztl%2Bz8SiPI7wEWVxDlQQUTiJUIBiV5uNu5g%2F6%2BrkS7QYXjzkCEAn5bsKVVV8kdJ6vHl3O1J0%3D
unknown
—
—
whitelisted
Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID
Process
IP
Domain
ASN
CN
Reputation
2120
MoUsoCoreWorker.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
5904
RUXIMICS.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
5464
svchost.exe
51.104.136.2:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
6628
Webex.exe
170.133.161.135:443
ds.ciscospark.com
13445
US
unknown
6628
Webex.exe
170.72.245.169:443
client-upgrade-a.wbx2.com
—
US
unknown
6628
Webex.exe
3.161.119.118:443
binaries.webex.com
—
US
unknown
6812
msiexec.exe
192.229.221.95:80
ocsp.digicert.com
EDGECAST
US
whitelisted
4
System
192.168.100.255:137
—
—
—
whitelisted
3260
svchost.exe
40.113.110.67:443
client.wns.windows.com
MICROSOFT-CORP-MSN-AS-BLOCK
NL
whitelisted

DNS requests

Domain
IP
Reputation
google.com
  • 142.250.74.206
whitelisted
ds.ciscospark.com
  • 170.133.161.135
  • 170.133.160.218
unknown
client-upgrade-a.wbx2.com
  • 170.72.245.169
  • 170.72.245.124
  • 170.72.245.220
unknown
binaries.webex.com
  • 3.161.119.118
  • 3.161.119.93
  • 3.161.119.35
  • 3.161.119.106
  • 52.85.65.9
  • 52.85.65.33
  • 52.85.65.6
  • 52.85.65.97
whitelisted
ocsp.digicert.com
  • 192.229.221.95
whitelisted
settings-win.data.microsoft.com
  • 51.104.136.2
  • 40.119.249.228
  • 20.73.194.208
  • 40.127.240.158
whitelisted
client.wns.windows.com
  • 40.113.110.67
whitelisted
login.live.com
  • 20.190.159.75
  • 20.190.159.2
  • 40.126.31.67
  • 20.190.159.23
  • 40.126.31.71
  • 20.190.159.64
  • 40.126.31.69
  • 40.126.31.73
whitelisted
arc.msn.com
  • 20.199.58.43
  • 20.223.35.26
whitelisted
slscr.update.microsoft.com
  • 52.165.165.26
whitelisted

Threats

No threats detected
Process
Message
CiscoCollabHost.exe
WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
CiscoCollabHost.exe
WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
CiscoCollabHost.exe
WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
CiscoCollabHost.exe
WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
CiscoCollabHost.exe
WebView2: Failed to find an installed WebView2 runtime or non-stable Microsoft Edge installation.
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Reports
Webex.exe