URL:

https://webcompanion.com

Full analysis: https://app.any.run/tasks/19d10004-b737-4ebe-838f-77e4ad151fbc
Verdict: Malicious activity
Threats:

Adware is a form of malware that targets users with unwanted advertisements, often disrupting their browsing experience. It typically infiltrates systems through software bundling, malicious websites, or deceptive downloads. Once installed, it may track user activity, collect sensitive data, and display intrusive ads, including pop-ups or banners. Some advanced adware variants can bypass security measures and establish persistence on devices, making removal challenging. Additionally, adware can create vulnerabilities that other malware can exploit, posing a significant risk to user privacy and system security.

Malware Trends Tracker     >>>
Analysis date: July 04, 2025, 12:10:49
OS: Windows 10 Professional (build: 19044, 64 bit)
Tags:
arch-scr
adware
adaware
webcompanion
tool
stealer
Indicators:
MD5:

C0ED6BCA89D9FD42CF54B2453918FB94

SHA1:

74DF5FE236CDEA48A131E89A32AE93B0BDB1308E

SHA256:

1DE3847357682F4FE682FE6FC28708BA5527E9ACF3251D095C56C2A86A1BBC94

SSDEEP:

3:N8RmgDKn:2Qg+n

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

    • Starts NET.EXE for service management

      • WebCompanionInstaller.exe (PID: 7344)
      • net.exe (PID: 4860)

    • Changes the autorun value in the registry

      • rundll32.exe (PID: 7312)
      • WebCompanion.exe (PID: 952)
      • WebCompanion.exe (PID: 7880)

    • ADAWARE has been detected (SURICATA)

      • WebCompanion.exe (PID: 952)

    • Actions looks like stealing of personal data

      • WebCompanion.exe (PID: 7880)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • WebCompanionInstaller.exe (PID: 7344)
      • rundll32.exe (PID: 7312)

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

      • WebCompanionInstaller.exe (PID: 7344)

    • Drops 7-zip archiver for unpacking

      • WebCompanionInstaller.exe (PID: 7344)

    • The process drops C-runtime libraries

      • WebCompanionInstaller.exe (PID: 7344)

    • Reads security settings of Internet Explorer

      • WebCompanionInstaller.exe (PID: 7344)
      • Lavasoft.WCAssistant.WinService.exe (PID: 6376)
      • WebCompanion.exe (PID: 952)
      • WebCompanion.exe (PID: 7880)

    • Process drops legitimate windows executable

      • WebCompanionInstaller.exe (PID: 7344)

    • Restarts service on failure

      • sc.exe (PID: 8096)

    • Windows service management via SC.EXE

      • sc.exe (PID: 8112)
      • sc.exe (PID: 8136)
      • sc.exe (PID: 2804)
      • sc.exe (PID: 7912)
      • sc.exe (PID: 7516)
      • sc.exe (PID: 6128)

    • Drops a system driver (possible attempt to evade defenses)

      • WebCompanionInstaller.exe (PID: 7344)
      • rundll32.exe (PID: 7312)

    • Adds/modifies Windows certificates

      • Lavasoft.WCAssistant.WinService.exe (PID: 6376)

    • Reads the date of Windows installation

      • Lavasoft.WCAssistant.WinService.exe (PID: 6376)

    • Executes as Windows Service

      • Lavasoft.WCAssistant.WinService.exe (PID: 6376)
      • DCIService.exe (PID: 7556)
      • WmiApSrv.exe (PID: 7532)

    • Suspicious use of NETSH.EXE

      • cmd.exe (PID: 7616)
      • cmd.exe (PID: 7676)

    • Starts CMD.EXE for commands execution

      • Lavasoft.WCAssistant.WinService.exe (PID: 6376)
      • WebCompanionInstaller.exe (PID: 7344)

    • Uses RUNDLL32.EXE to load library

      • WebCompanionInstaller.exe (PID: 7344)

    • Creates or modifies Windows services

      • rundll32.exe (PID: 7312)

    • Executing commands from ".cmd" file

      • WebCompanionInstaller.exe (PID: 7344)

    • Creates file in the systems drive root

      • DCIService.exe (PID: 7556)

    • Creates a software uninstall entry

      • WebCompanionInstaller.exe (PID: 7344)

    • Searches for installed software

      • WebCompanionInstaller.exe (PID: 7344)
      • WebCompanion.exe (PID: 952)
      • WebCompanion.exe (PID: 7880)

    • The process checks if it is being run in the virtual environment

      • WebCompanion.exe (PID: 7880)

    • Access to an unwanted program domain was detected

      • WebCompanion.exe (PID: 952)

  • INFO

    • Application launched itself

      • msedge.exe (PID: 7052)

    • Checks supported languages

      • identity_helper.exe (PID: 7592)
      • WebCompanionInstaller.exe (PID: 7344)
      • Lavasoft.WCAssistant.WinService.exe (PID: 6376)
      • DCIService.exe (PID: 7556)
      • WebCompanion.exe (PID: 952)
      • WebCompanion.exe (PID: 7880)

    • Reads the computer name

      • identity_helper.exe (PID: 7592)
      • WebCompanionInstaller.exe (PID: 7344)
      • Lavasoft.WCAssistant.WinService.exe (PID: 6376)
      • DCIService.exe (PID: 7556)
      • WebCompanion.exe (PID: 952)
      • WebCompanion.exe (PID: 7880)

    • Reads Environment values

      • identity_helper.exe (PID: 7592)
      • Lavasoft.WCAssistant.WinService.exe (PID: 6376)

    • Executable content was dropped or overwritten

      • msedge.exe (PID: 4168)
      • msedge.exe (PID: 7052)

    • Reads the machine GUID from the registry

      • WebCompanionInstaller.exe (PID: 7344)
      • Lavasoft.WCAssistant.WinService.exe (PID: 6376)
      • DCIService.exe (PID: 7556)
      • WebCompanion.exe (PID: 952)
      • WebCompanion.exe (PID: 7880)

    • Creates files in the program directory

      • WebCompanionInstaller.exe (PID: 7344)
      • Lavasoft.WCAssistant.WinService.exe (PID: 6376)
      • DCIService.exe (PID: 7556)
      • WebCompanion.exe (PID: 952)
      • WebCompanion.exe (PID: 7880)

    • Disables trace logs

      • WebCompanionInstaller.exe (PID: 7344)
      • WebCompanion.exe (PID: 952)
      • WebCompanion.exe (PID: 7880)

    • Create files in a temporary directory

      • WebCompanionInstaller.exe (PID: 7344)

    • Checks proxy server information

      • WebCompanionInstaller.exe (PID: 7344)
      • WebCompanion.exe (PID: 952)
      • WebCompanion.exe (PID: 7880)

    • Reads the software policy settings

      • WebCompanionInstaller.exe (PID: 7344)
      • Lavasoft.WCAssistant.WinService.exe (PID: 6376)
      • WebCompanion.exe (PID: 952)
      • WebCompanion.exe (PID: 7880)

    • The sample compiled with english language support

      • WebCompanionInstaller.exe (PID: 7344)
      • rundll32.exe (PID: 7312)

    • SQLite executable

      • WebCompanionInstaller.exe (PID: 7344)

    • Process checks computer location settings

      • WebCompanionInstaller.exe (PID: 7344)

    • Creates files in the driver directory

      • rundll32.exe (PID: 7312)

    • Reads security settings of Internet Explorer

      • runonce.exe (PID: 504)

    • Launching a file from a Registry key

      • rundll32.exe (PID: 7312)
      • WebCompanion.exe (PID: 952)
      • WebCompanion.exe (PID: 7880)

    • Reads the time zone

      • runonce.exe (PID: 504)
      • WebCompanion.exe (PID: 7880)

    • Creates files or folders in the user directory

      • DCIService.exe (PID: 7556)
      • WebCompanionInstaller.exe (PID: 7344)
      • WebCompanion.exe (PID: 952)
      • WebCompanion.exe (PID: 7880)

    • ADAWAREWEBCOMPANION mutex has been found

      • WebCompanion.exe (PID: 7880)

    • Reads CPU info

      • WebCompanion.exe (PID: 7880)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
203
Monitored processes
62
Malicious processes
5
Suspicious processes
2

Behavior graph

Click at the process to see the details
start msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs identity_helper.exe no specs identity_helper.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs msedge.exe no specs webcompanioninstaller.exe no specs webcompanioninstaller.exe msedge.exe no specs msedge.exe no specs msedge.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs sc.exe no specs conhost.exe no specs lavasoft.wcassistant.winservice.exe cmd.exe no specs conhost.exe no specs netsh.exe no specs rundll32.exe runonce.exe no specs grpconv.exe no specs slui.exe no specs net.exe no specs sc.exe no specs conhost.exe no specs conhost.exe no specs net1.exe no specs sc.exe no specs conhost.exe no specs cmd.exe no specs conhost.exe no specs sc.exe no specs dciservice.exe no specs msedge.exe no specs msedge.exe no specs cmd.exe no specs conhost.exe no specs netsh.exe no specs #ADAWARE webcompanion.exe msedge.exe no specs webcompanion.exe wmiapsrv.exe no specs msedge.exe no specs

Process information

PID
CMD
Path
Indicators
Parent process
504"C:\WINDOWS\system32\runonce.exe" -rC:\Windows\System32\runonce.exe—rundll32.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Run Once Wrapper
Exit code:
1
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\system32\runonce.exe
c:\windows\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\bcrypt.dll
c:\windows\system32\gdi32.dll
536"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --always-read-main-dll --field-trial-handle=3660,i,2986954526861129803,11835263310811829933,262144 --variations-seed-version --mojo-platform-channel-handle=3696 /prefetch:1C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
133.0.3065.92
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\133.0.3065.92\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
952"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --string-annotations --extension-process --renderer-sub-type=extension --video-capture-use-gpu-memory-buffer --lang=en-US --js-flags=--ms-user-locale= --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --always-read-main-dll --field-trial-handle=4272,i,2986954526861129803,11835263310811829933,262144 --variations-seed-version --mojo-platform-channel-handle=4280 /prefetch:2C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
133.0.3065.92
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\133.0.3065.92\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
952"C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanion.exe" --install --geo= C:\Program Files (x86)\Lavasoft\Web Companion\Application\WebCompanion.exe
WebCompanionInstaller.exe
User:
admin
Company:
Lavasoft
Integrity Level:
HIGH
Description:
Web Companion
Exit code:
0
Version:
12.1.3.1037
Modules
Images
c:\program files (x86)\lavasoft\web companion\application\webcompanion.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\mscoree.dll
c:\windows\syswow64\kernel32.dll
c:\windows\syswow64\kernelbase.dll
c:\windows\syswow64\apphelp.dll
1216\??\C:\WINDOWS\system32\conhost.exe 0xffffffff -ForceV1C:\Windows\System32\conhost.exe—sc.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
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
1632"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --lang=en-US --service-sandbox-type=service --disable-quic --string-annotations --always-read-main-dll --field-trial-handle=6040,i,2986954526861129803,11835263310811829933,262144 --variations-seed-version --mojo-platform-channel-handle=5420 /prefetch:8C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Exit code:
0
Version:
133.0.3065.92
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\133.0.3065.92\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
2040"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=133.0.6943.142 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 --annotation=prod=Edge --annotation=ver=133.0.3065.92 --initial-client-data=0x304,0x308,0x30c,0x2fc,0x314,0x7ffc43aef208,0x7ffc43aef214,0x7ffc43aef220C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Microsoft Edge
Version:
133.0.3065.92
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\133.0.3065.92\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
2792"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --string-annotations --gpu-preferences=UAAAAAAAAADgAAAEAAAAAAAAAAAAAAAAAABgAAEAAAAAAAAAAAAAAAAAAAACAAAAAAAAAAAAAAAAAAAAAAAAABAAAAAAAAAAEAAAAAAAAAAIAAAAAAAAAAgAAAAAAAAA --always-read-main-dll --field-trial-handle=2352,i,2986954526861129803,11835263310811829933,262144 --variations-seed-version --mojo-platform-channel-handle=2344 /prefetch:2C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe—msedge.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
LOW
Description:
Microsoft Edge
Version:
133.0.3065.92
Modules
Images
c:\program files (x86)\microsoft\edge\application\msedge.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files (x86)\microsoft\edge\application\133.0.3065.92\msedge_elf.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\msvcp_win.dll
c:\windows\system32\ucrtbase.dll
c:\windows\system32\combase.dll
c:\windows\system32\rpcrt4.dll
2804"sc.exe" description "WCAssistantService" "Ad-Aware Web Companion Internet security service"C:\Windows\SysWOW64\sc.exe—WebCompanionInstaller.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Service Control Manager Configuration Tool
Exit code:
0
Version:
10.0.19041.1 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\sc.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\msvcrt.dll
3392"C:\WINDOWS\System32\cmd.exe" /C "C:\Program Files (x86)\Lavasoft\Web Companion\Service\x64\bridge_start.cmd" C:\Windows\SysWOW64\cmd.exe—WebCompanionInstaller.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
HIGH
Description:
Windows Command Processor
Exit code:
0
Version:
10.0.19041.3636 (WinBuild.160101.0800)
Modules
Images
c:\windows\syswow64\cmd.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\msvcrt.dll
Total events
31 541
Read events
31 422
Write events
114
Delete events
5

Modification events

(PID) Process:(7052) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:failed_count
Value:
0
(PID) Process:(7052) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:state
Value:
2
(PID) Process:(7052) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\BLBeacon
Operation:writeName:state
Value:
1
(PID) Process:(7052) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Edge\StabilityMetrics
Operation:writeName:user_experience_metrics.stability.exited_cleanly
Value:
0
(PID) Process:(7052) msedge.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Microsoft\EdgeUpdate\ClientStateMedium\{56EB18F8-B008-4CBD-B6D2-8C97FE7E9062}\LastWasDefault
Operation:writeName:S-1-5-21-1693682860-607145093-2874071422-1001
Value:
FE809BABAF972F00
(PID) Process:(7052) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\197222
Operation:writeName:WindowTabManagerFileMappingId
Value:
{4C8CA02E-8B1E-4C54-A22D-E0C3DBEA3294}
(PID) Process:(7052) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\197222
Operation:writeName:WindowTabManagerFileMappingId
Value:
{A6AE1824-A615-4DAE-945E-2C788C9EBDE9}
(PID) Process:(7052) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\197222
Operation:writeName:WindowTabManagerFileMappingId
Value:
{82203871-C592-485D-97FF-AC4C80152B29}
(PID) Process:(7052) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\197222
Operation:writeName:WindowTabManagerFileMappingId
Value:
{5B12D7CE-3B5C-4FAC-82A7-1B189E76E899}
(PID) Process:(7052) msedge.exeKey:HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\WindowProperties\197222
Operation:writeName:WindowTabManagerFileMappingId
Value:
{E2A360CE-7E54-4579-8B0B-CADDB147C9DF}
Executable files
216
Suspicious files
468
Text files
137
Unknown types
2

Dropped files

PID
Process
Filename
Type
7052msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old~RF176273.TMP —
MD5:—
SHA256:—
7052msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\discounts_db\LOG.old —
MD5:—
SHA256:—
7052msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old~RF176282.TMP —
MD5:—
SHA256:—
7052msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old~RF176282.TMP —
MD5:—
SHA256:—
7052msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\ClientCertificates\LOG.old —
MD5:—
SHA256:—
7052msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\commerce_subscription_db\LOG.old —
MD5:—
SHA256:—
7052msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old~RF1762c1.TMP —
MD5:—
SHA256:—
7052msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\LOG.old —
MD5:—
SHA256:—
7052msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old~RF1762d1.TMP —
MD5:—
SHA256:—
7052msedge.exeC:\Users\admin\AppData\Local\Microsoft\Edge\User Data\Default\PersistentOriginTrials\LOG.old —
MD5:—
SHA256:—
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
28
TCP/UDP connections
106
DNS requests
97
Threats
8

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
6376
Lavasoft.WCAssistant.WinService.exe
GET
200
69.192.162.201:80
http://ocsp.entrust.net/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRr2bwARTxMtEy9aspRAZg5QFhagQQUgrrWPZfOn89x6JI3r%2F2ztWk1V88CEDWvt3udNB9q%2FI%2BERqsxNSs%3D
unknown
—
—
whitelisted
6376
Lavasoft.WCAssistant.WinService.exe
GET
200
69.192.162.201:80
http://ocsp.entrust.net/MFEwTzBNMEswSTAJBgUrDgMCGgUABBTLXNCzDvBhHecWjg70iJhBW0InywQUanImetAe733nO2lR1GyNn5ASZqsCEE5A5DdU7eaMAAAAAFHTlH8%3D
unknown
—
—
whitelisted
8148
svchost.exe
HEAD
200
199.232.210.172:80
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/bf8090eb-6e5c-4c51-9250-5bf9b46cf160?P1=1751978537&P2=404&P3=2&P4=Q0BDYe4cPfx0V%2fTfHlRgqXZWvaw%2b0HWF%2bVCdbKiN7CVuBvsKAqXAOz2oHOGVssjjbYT8%2fTwGdMLcZmmWjzFS6g%3d%3d
unknown
—
—
whitelisted
7344
WebCompanionInstaller.exe
GET
200
104.16.148.130:80
http://geo.lavasoft.com/
unknown
—
—
whitelisted
8148
svchost.exe
GET
206
199.232.210.172:80
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/bf8090eb-6e5c-4c51-9250-5bf9b46cf160?P1=1751978537&P2=404&P3=2&P4=Q0BDYe4cPfx0V%2fTfHlRgqXZWvaw%2b0HWF%2bVCdbKiN7CVuBvsKAqXAOz2oHOGVssjjbYT8%2fTwGdMLcZmmWjzFS6g%3d%3d
unknown
—
—
whitelisted
6376
Lavasoft.WCAssistant.WinService.exe
GET
200
69.192.162.201:80
http://ocsp.entrust.net/MFEwTzBNMEswSTAJBgUrDgMCGgUABBRp%2BmQDKauE4nIg%2FgknZHuBlLkfKgQUzolPglGqFaKEYsoxI2HSYfv4%2FngCEHwUF2qo5jXfM0%2BSjJU1dpA%3D
unknown
—
—
whitelisted
8148
svchost.exe
GET
206
199.232.210.172:80
http://msedge.b.tlu.dl.delivery.mp.microsoft.com/filestreamingservice/files/bf8090eb-6e5c-4c51-9250-5bf9b46cf160?P1=1751978537&P2=404&P3=2&P4=Q0BDYe4cPfx0V%2fTfHlRgqXZWvaw%2b0HWF%2bVCdbKiN7CVuBvsKAqXAOz2oHOGVssjjbYT8%2fTwGdMLcZmmWjzFS6g%3d%3d
unknown
—
—
whitelisted
4168
msedge.exe
GET
200
150.171.27.11:80
http://edge.microsoft.com/browsernetworktime/time/1/current?cup2key=2:Rc4Jq_b1hf3H4AU2tkOIw027-Lq7ExoUKuG9cs-5r4c&cup2hreq=e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
unknown
—
—
whitelisted
1268
svchost.exe
GET
200
23.48.23.156:80
http://crl.microsoft.com/pki/crl/products/MicRooCerAut2011_2011_03_22.crl
unknown
—
—
whitelisted
1268
svchost.exe
GET
200
23.35.229.160:80
http://www.microsoft.com/pkiops/crl/MicSecSerCA2011_2011-10-18.crl
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
4
System
192.168.100.255:137
—
—
—
whitelisted
1268
svchost.exe
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
5944
MoUsoCoreWorker.exe
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
2512
RUXIMICS.exe
4.231.128.59:443
settings-win.data.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
IE
whitelisted
4
System
192.168.100.255:138
—
—
—
whitelisted
4168
msedge.exe
13.107.42.16:443
config.edge.skype.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
4168
msedge.exe
150.171.27.11:80
edge.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
4168
msedge.exe
150.171.27.11:443
edge.microsoft.com
MICROSOFT-CORP-MSN-AS-BLOCK
US
whitelisted
4168
msedge.exe
104.19.208.152:443
webcompanion.com
CLOUDFLARENET
—
unknown
4168
msedge.exe
92.123.104.45:443
copilot.microsoft.com
Akamai International B.V.
DE
whitelisted

DNS requests

Domain
IP
Reputation
settings-win.data.microsoft.com
  • 4.231.128.59
  • 51.104.136.2
whitelisted
google.com
  • 142.250.184.206
whitelisted
edge.microsoft.com
  • 150.171.27.11
  • 150.171.28.11
whitelisted
config.edge.skype.com
  • 13.107.42.16
whitelisted
webcompanion.com
  • 104.19.208.152
  • 104.19.159.224
unknown
copilot.microsoft.com
  • 92.123.104.45
  • 92.123.104.53
whitelisted
www.bing.com
  • 92.123.104.61
  • 92.123.104.67
  • 92.123.104.62
  • 92.123.104.59
  • 92.123.104.63
  • 92.123.104.65
  • 92.123.104.53
  • 92.123.104.9
  • 92.123.104.7
  • 92.123.104.18
  • 92.123.104.13
  • 92.123.104.49
whitelisted
fonts.googleapis.com
  • 142.250.186.42
whitelisted
fonts.gstatic.com
  • 142.250.184.195
whitelisted
ajax.googleapis.com
  • 142.250.186.74
whitelisted

Threats

PID
Process
Class
Message
4168
msedge.exe
Not Suspicious Traffic
INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com)
4168
msedge.exe
Not Suspicious Traffic
INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com)
4168
msedge.exe
Not Suspicious Traffic
INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com)
4168
msedge.exe
Not Suspicious Traffic
INFO [ANY.RUN] Google Hosted Libraries (ajax .googleapis .com)
952
WebCompanion.exe
Possibly Unwanted Program Detected
ADWARE [ANY.RUN] Adaware Web Companion
952
WebCompanion.exe
Possibly Unwanted Program Detected
ADWARE [ANY.RUN] Adaware Web Companion
952
WebCompanion.exe
Possibly Unwanted Program Detected
ADWARE [ANY.RUN] Adaware Web Companion
952
WebCompanion.exe
Possibly Unwanted Program Detected
ADWARE [ANY.RUN] Adaware Web Companion
Process
Message
WebCompanionInstaller.exe
ExtractFolderPath: C:\Users\admin\Downloads
WebCompanionInstaller.exe
Extract folder path is : C:\Users\admin\Downloads
WebCompanionInstaller.exe
ExtractFileFromResources: C:\Users\admin\Downloads\App.config
WebCompanionInstaller.exe
assemblyType: Entry
WebCompanionInstaller.exe
CreateDirectoryFromFilePath: C:\Users\admin\Downloads\App.config
WebCompanionInstaller.exe
file: App.config
WebCompanionInstaller.exe
fileStream: System.IO.UnmanagedMemoryStream
WebCompanionInstaller.exe
fileStream: System.IO.UnmanagedMemoryStream
WebCompanionInstaller.exe
Detecting windows culture
WebCompanionInstaller.exe
Preparing request for featureflag: {"Geo":"US","Partner":"newwebsite","Campaign":"NA","InstallDate":"20250704","TriggerType":"install","TriggerEvent":"installer","Version":"12.1.3.1037","featurewp":true,"featureal":true}
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Reports
https://webcompanion.com