File name:

0f1cceb471484a35ffdd8d64d37c2345

Full analysis: https://app.any.run/tasks/bbb1bda9-6199-4a84-95bf-a4b01a85b547
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: February 21, 2024, 12:54:51
OS: Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:
adware
adaware
Indicators:
MIME: application/x-dosexec
File info: PE32 executable (GUI) Intel 80386, for MS Windows
MD5:

0F1CCEB471484A35FFDD8D64D37C2345

SHA1:

5A1B1DA8835D9B81CDB1E36AD81D88D9EA9D9D5F

SHA256:

24B64FF13AF0CFE7E19AD29D86D51FAC700BE4C97D6F9F8EBB1D23424AF42916

SSDEEP:

24576:s6VnvKOZGAfWAYzRdSEHNcn8nZmFU7x9vlheC3QKTZQcE:s6VnvKmGAfWA8RdSEHNcn8nZmFU7x9vs

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

    • Drops the executable file immediately after the start

      • 0f1cceb471484a35ffdd8d64d37c2345.exe (PID: 2160)
      • WebCompanion-Installer.exe (PID: 1432)

    • Changes the autorun value in the registry

      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

    • Steals credentials from Web Browsers

      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

    • ADAWARE has been detected (SURICATA)

      • WebCompanion.exe (PID: 2860)

    • Actions looks like stealing of personal data

      • WebCompanion.exe (PID: 1348)
      • WebCompanion.exe (PID: 2860)

  • SUSPICIOUS

    • Executable content was dropped or overwritten

      • 0f1cceb471484a35ffdd8d64d37c2345.exe (PID: 2160)
      • WebCompanion-Installer.exe (PID: 1432)

    • Searches for installed software

      • WebCompanion-Installer.exe (PID: 1432)
      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

    • Reads settings of System Certificates

      • WebCompanion-Installer.exe (PID: 1432)
      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

    • Reads the Internet Settings

      • WebCompanion-Installer.exe (PID: 1432)
      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

    • Drops 7-zip archiver for unpacking

      • WebCompanion-Installer.exe (PID: 1432)

    • The process drops C-runtime libraries

      • WebCompanion-Installer.exe (PID: 1432)

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

      • WebCompanion-Installer.exe (PID: 1432)

    • Process drops legitimate windows executable

      • WebCompanion-Installer.exe (PID: 1432)

    • Creates a software uninstall entry

      • WebCompanion-Installer.exe (PID: 1432)

    • Changes internet zones settings

      • WebCompanion-Installer.exe (PID: 1432)

    • Starts CMD.EXE for commands execution

      • WebCompanion-Installer.exe (PID: 1432)

    • Suspicious use of NETSH.EXE

      • cmd.exe (PID: 2328)

    • Reads security settings of Internet Explorer

      • WebCompanion-Installer.exe (PID: 1432)
      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

    • Checks Windows Trust Settings

      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

  • INFO

    • Checks supported languages

      • 0f1cceb471484a35ffdd8d64d37c2345.exe (PID: 2160)
      • WebCompanion-Installer.exe (PID: 1432)
      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

    • Reads the computer name

      • WebCompanion-Installer.exe (PID: 1432)
      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

    • Create files in a temporary directory

      • 0f1cceb471484a35ffdd8d64d37c2345.exe (PID: 2160)
      • WebCompanion-Installer.exe (PID: 1432)

    • Reads the machine GUID from the registry

      • WebCompanion-Installer.exe (PID: 1432)
      • WebCompanion.exe (PID: 1348)
      • WebCompanion.exe (PID: 2860)

    • Reads Environment values

      • WebCompanion-Installer.exe (PID: 1432)
      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

    • Creates files or folders in the user directory

      • WebCompanion-Installer.exe (PID: 1432)
      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

    • Reads the software policy settings

      • WebCompanion-Installer.exe (PID: 1432)
      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

    • Creates files in the program directory

      • WebCompanion.exe (PID: 2860)

    • Reads product name

      • WebCompanion.exe (PID: 2860)
      • WebCompanion.exe (PID: 1348)

    • Application launched itself

      • chrome.exe (PID: 2364)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
No Malware configuration.

TRiD

.exe | InstallShield setup (33)
.exe | Win32 Executable MS Visual C++ (generic) (23.9)
.exe | Win64 Executable (generic) (21.2)
.scr | Windows screen saver (10)
.dll | Win32 Dynamic Link Library (generic) (5)

EXIF

EXE

MachineType: Intel 386 or later, and compatibles
TimeStamp: 2011:04:18 18:54:06+00:00
ImageFileCharacteristics: No relocs, Executable, No line numbers, No symbols, Large address aware, 32-bit
PEType: PE32
LinkerVersion: 6
CodeSize: 104448
InitializedDataSize: 60416
UninitializedDataSize: -
EntryPoint: 0x148d4
OSVersion: 4
ImageVersion: -
SubsystemVersion: 4
Subsystem: Windows GUI
FileVersionNumber: 12.901.2.991
ProductVersionNumber: 12.901.2.991
FileFlagsMask: 0x003f
FileFlags: (none)
FileOS: Windows NT 32-bit
ObjectFileType: Executable application
FileSubtype: -
LanguageCode: English (U.S.)
CharacterSet: Unicode
FileVersion: 12.901.2.991
ProductVersion: 12.901.2.991
CompanyName: Lavasoft
FileDescription: Web Companion Installer
InternalName: Installer.exe
LegalCopyright: c Lavasoft Limited. All Rights Reserved.
OriginalFileName: Installer.exe
ProductName: Web Companion Installer
No data.
screenshotscreenshotscreenshotscreenshotscreenshotscreenshotscreenshot
All screenshots are available in the full report
All screenshots are available in the full report
Total processes
50
Monitored processes
14
Malicious processes
4
Suspicious processes
0

Behavior graph

Click at the process to see the details
start 0f1cceb471484a35ffdd8d64d37c2345.exe webcompanion-installer.exe cmd.exe no specs netsh.exe no specs #ADAWARE webcompanion.exe webcompanion.exe chrome.exe 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

Process information

PID
CMD
Path
Indicators
Parent process
1348"C:\Users\admin\AppData\Roaming\Lavasoft\Web Companion\Application\WebCompanion.exe" --afterinstall C:\Users\admin\AppData\Roaming\Lavasoft\Web Companion\Application\WebCompanion.exe
WebCompanion-Installer.exe
User:
admin
Company:
Lavasoft
Integrity Level:
MEDIUM
Description:
Web Companion
Exit code:
0
Version:
12.901.4.1003
Modules
Images
c:\users\admin\appdata\roaming\lavasoft\web companion\application\webcompanion.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
1432.\WebCompanion-Installer.exe --savename=Setup.exe --partner=IN231101 --nonadmin --direct --tych --campaign=18288574559 --version=12.901.2.991C:\Users\admin\AppData\Local\Temp\7zS078AB338\WebCompanion-Installer.exe
0f1cceb471484a35ffdd8d64d37c2345.exe
User:
admin
Company:
Lavasoft
Integrity Level:
MEDIUM
Description:
Web Companion
Exit code:
0
Version:
12.901.2.991
Modules
Images
c:\users\admin\appdata\local\temp\7zs078ab338\webcompanion-installer.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\mscoree.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\microsoft.net\framework\v4.0.30319\mscoreei.dll
1576"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1120 --field-trial-handle=1152,i,2687131422317442279,5042769410788993151,131072 /prefetch:2C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
LOW
Description:
Google Chrome
Exit code:
0
Version:
109.0.5414.120
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
1808"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --disable-quic --mojo-platform-channel-handle=1320 --field-trial-handle=1152,i,2687131422317442279,5042769410788993151,131072 /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:
109.0.5414.120
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
1816"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2168 --field-trial-handle=1152,i,2687131422317442279,5042769410788993151,131072 /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:
109.0.5414.120
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
1848"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=2104 --field-trial-handle=1152,i,2687131422317442279,5042769410788993151,131072 /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:
109.0.5414.120
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
2160"C:\Users\admin\AppData\Local\Temp\0f1cceb471484a35ffdd8d64d37c2345.exe" C:\Users\admin\AppData\Local\Temp\0f1cceb471484a35ffdd8d64d37c2345.exe
explorer.exe
User:
admin
Company:
Lavasoft
Integrity Level:
MEDIUM
Description:
Web Companion Installer
Exit code:
0
Version:
12.901.2.991
Modules
Images
c:\users\admin\appdata\local\temp\0f1cceb471484a35ffdd8d64d37c2345.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\oleaut32.dll
c:\windows\system32\ole32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\user32.dll
c:\windows\system32\lpk.dll
2328"C:\Windows\System32\cmd.exe" /C netsh http add urlacl url=http://+:9007/ user=EveryoneC:\Windows\System32\cmd.exe—WebCompanion-Installer.exe
User:
admin
Company:
Microsoft Corporation
Integrity Level:
MEDIUM
Description:
Windows Command Processor
Exit code:
1
Version:
6.1.7601.17514 (win7sp1_rtm.101119-1850)
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\msvcrt.dll
c:\windows\system32\winbrand.dll
c:\windows\system32\user32.dll
c:\windows\system32\gdi32.dll
c:\windows\system32\lpk.dll
c:\windows\system32\usp10.dll
2364"C:\Program Files\Google\Chrome\Application\chrome.exe" https://webcompanion.com/en/install.php?partner=IN231101&campaign=18288574559&C:\Program Files\Google\Chrome\Application\chrome.exe
WebCompanion-Installer.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
109.0.5414.120
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
2440"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" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win32 --annotation=prod=Chrome --annotation=ver=109.0.5414.120 --initial-client-data=0xc8,0xcc,0xd0,0x9c,0xd4,0x60dd8b38,0x60dd8b48,0x60dd8b54C:\Program Files\Google\Chrome\Application\chrome.exe—chrome.exe
User:
admin
Company:
Google LLC
Integrity Level:
MEDIUM
Description:
Google Chrome
Exit code:
0
Version:
109.0.5414.120
Modules
Images
c:\program files\google\chrome\application\chrome.exe
c:\windows\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\program files\google\chrome\application\109.0.5414.120\chrome_elf.dll
c:\windows\system32\version.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\api-ms-win-core-synch-l1-2-0.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\sechost.dll
Total events
26 814
Read events
26 622
Write events
192
Delete events
0

Modification events

(PID) Process:(1432) WebCompanion-Installer.exeKey:HKEY_CURRENT_USER\Software\Lavasoft\Web Companion
Operation:writeName:MachineId
Value:
8569aaff-63aa-a71d-8040-0e2571e89667
(PID) Process:(1432) WebCompanion-Installer.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WebCompanion-Installer_RASAPI32
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(1432) WebCompanion-Installer.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WebCompanion-Installer_RASAPI32
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(1432) WebCompanion-Installer.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WebCompanion-Installer_RASAPI32
Operation:writeName:FileTracingMask
Value:
(PID) Process:(1432) WebCompanion-Installer.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WebCompanion-Installer_RASAPI32
Operation:writeName:ConsoleTracingMask
Value:
(PID) Process:(1432) WebCompanion-Installer.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WebCompanion-Installer_RASAPI32
Operation:writeName:MaxFileSize
Value:
1048576
(PID) Process:(1432) WebCompanion-Installer.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WebCompanion-Installer_RASAPI32
Operation:writeName:FileDirectory
Value:
%windir%\tracing
(PID) Process:(1432) WebCompanion-Installer.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WebCompanion-Installer_RASMANCS
Operation:writeName:EnableFileTracing
Value:
0
(PID) Process:(1432) WebCompanion-Installer.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WebCompanion-Installer_RASMANCS
Operation:writeName:EnableConsoleTracing
Value:
0
(PID) Process:(1432) WebCompanion-Installer.exeKey:HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Tracing\WebCompanion-Installer_RASMANCS
Operation:writeName:FileTracingMask
Value:
Executable files
79
Suspicious files
50
Text files
68
Unknown types
27

Dropped files

PID
Process
Filename
Type
21600f1cceb471484a35ffdd8d64d37c2345.exeC:\Users\admin\AppData\Local\Temp\7zS078AB338\WebCompanion-Installer.exe.configxml
MD5:8C7654010C9D99D059990B145250D091
SHA256:A0C723E353A33E8F08B49575F50A73A30EA4B711AC2F050DC36CB812C7BF2D1B
1432WebCompanion-Installer.exeC:\Users\admin\AppData\Roaming\Lavasoft\Web Companion\Application\BCUEngineS.dllexecutable
MD5:1D9954E5D7F2D70099670C1CD25E491B
SHA256:9BA1EA7828F227ED28FD3F7B60AF3D891E7BD155AD3F33909A5B1ADAC9E38CCC
21600f1cceb471484a35ffdd8d64d37c2345.exeC:\Users\admin\AppData\Local\Temp\7zS078AB338\Newtonsoft.Json.dllexecutable
MD5:315D11848A4D33D318B0047383DDCB7F
SHA256:6EB040CE8B90CB5F0C9349420BFBE65DBF5AF2B55C15A6A289BAF453677409E1
21600f1cceb471484a35ffdd8d64d37c2345.exeC:\Users\admin\AppData\Local\Temp\7zS078AB338\ru-RU\WebCompanion-Installer.resources.dllexecutable
MD5:E723E92CF9D9E34589DE916C5D330E99
SHA256:28A4298ECB1A26D20444934F5768E0B1A5C7D76A8A3904E8E7576905C098B77E
21600f1cceb471484a35ffdd8d64d37c2345.exeC:\Users\admin\AppData\Local\Temp\7zS078AB338\pt-BR\WebCompanion-Installer.resources.dllexecutable
MD5:E2423F7E31E9D897AA80D9B71A6203DD
SHA256:7A85AC96F886D18C9D3A441E4BB73501AF7DD4DE0C45E0551FC80E10A3B6D0E9
1432WebCompanion-Installer.exeC:\Users\admin\AppData\Roaming\Lavasoft\Web Companion\Application\acs17.dllexecutable
MD5:73DB319018F5685DD106461BF2817E67
SHA256:03E7B296EDBB84E83592CD3D357EDAE1EBC1528E2451DEAA47B527568AB79B90
21600f1cceb471484a35ffdd8d64d37c2345.exeC:\Users\admin\AppData\Local\Temp\7zS078AB338\fr-CA\WebCompanion-Installer.resources.dllexecutable
MD5:ABEDA6C7104F71C2137DF7F011EEC93C
SHA256:01748ABE22230CF621EEDCB14124D59AA9F471D85DD36DE5A271B65382F6175D
21600f1cceb471484a35ffdd8d64d37c2345.exeC:\Users\admin\AppData\Local\Temp\7zS078AB338\ICSharpCode.SharpZipLib.dllexecutable
MD5:5A7AE1445F3A19D7982CBDD57626E48B
SHA256:31DE0D7E2BA719BF487FE2EC3ED5939EF9BC2A93ACE71D3A6FFE4211B80A893E
21600f1cceb471484a35ffdd8d64d37c2345.exeC:\Users\admin\AppData\Local\Temp\7zS078AB338\WebCompanion-Installer.exeexecutable
MD5:22AD7758BB85B37F392E2FDD7DE5E760
SHA256:3FCC92AAFCEDFE88FD90FC8CAC9DA06C931725D060571702E34C1F0386E36B29
21600f1cceb471484a35ffdd8d64d37c2345.exeC:\Users\admin\AppData\Local\Temp\7zS078AB338\zh-CHS\WebCompanion-Installer.resources.dllexecutable
MD5:A52E2E73EAD3F119CF89D5DCDCE809DC
SHA256:99B0E9D84C8D150FF02D4AB114BED8AB22A7E15DD087A2CFF6EBD5E326396FB8
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
9
TCP/UDP connections
40
DNS requests
59
Threats
3

HTTP requests

PID
Process
Method
HTTP Code
IP
URL
CN
Type
Size
Reputation
1432
WebCompanion-Installer.exe
GET
200
104.17.9.52:80
http://geo.lavasoft.com/
unknown
binary
49 b
unknown
1432
WebCompanion-Installer.exe
GET
200
104.17.9.52:80
http://geo.lavasoft.com/
unknown
binary
49 b
unknown
2860
WebCompanion.exe
GET
200
64.18.87.81:80
http://wc-partners.lavasoft.com/Partner.svc/GetPartnerInfo?partner=IN231101_wb
unknown
binary
205 b
unknown
2860
WebCompanion.exe
GET
200
64.18.87.81:80
http://wc-partners.lavasoft.com/Partner.svc/GetPartnerInfo?partner=IN231101
unknown
binary
206 b
unknown
2860
WebCompanion.exe
GET
200
104.17.9.52:80
http://geo.lavasoft.com/
unknown
binary
49 b
unknown
2860
WebCompanion.exe
GET
200
64.18.87.81:80
http://wc-partners.lavasoft.com/Partner.svc/GetPartnerInfo?partner=IN231101_ab
unknown
binary
205 b
unknown
2860
WebCompanion.exe
GET
200
64.18.87.81:80
http://wc-partners.lavasoft.com/Partner.svc/GetPartnerInfo?partner=IN231101_ac
unknown
binary
205 b
unknown
2860
WebCompanion.exe
GET
200
104.17.9.52:80
http://geo.lavasoft.com/
unknown
binary
49 b
unknown
2860
WebCompanion.exe
GET
200
104.18.211.25:80
http://webcompanion.com/version_logs?json=true&version=12.901.4.1003
unknown
text
4 b
unknown
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
1432
WebCompanion-Installer.exe
104.17.9.52:80
geo.lavasoft.com
CLOUDFLARENET
—
shared
1432
WebCompanion-Installer.exe
104.17.9.52:443
geo.lavasoft.com
CLOUDFLARENET
—
shared
1432
WebCompanion-Installer.exe
104.18.26.149:443
flwadw.com
CLOUDFLARENET
—
shared
1432
WebCompanion-Installer.exe
104.17.8.52:443
geo.lavasoft.com
CLOUDFLARENET
—
shared
4
System
192.168.100.255:138
—
—
—
whitelisted
2860
WebCompanion.exe
104.17.9.52:80
geo.lavasoft.com
CLOUDFLARENET
—
shared
2860
WebCompanion.exe
104.17.9.52:443
geo.lavasoft.com
CLOUDFLARENET
—
shared
2860
WebCompanion.exe
104.18.26.149:443
flwadw.com
CLOUDFLARENET
—
shared
2860
WebCompanion.exe
64.18.87.81:80
wc-partners.lavasoft.com
MTO
CA
unknown

DNS requests

Domain
IP
Reputation
geo.lavasoft.com
  • 104.17.9.52
  • 104.17.8.52
unknown
featureflags.lavasoft.com
  • 104.17.9.52
  • 104.17.8.52
unknown
flwadw.com
  • 104.18.26.149
  • 104.18.27.149
unknown
wcdownloadercdn.lavasoft.com
  • 104.17.8.52
  • 104.17.9.52
whitelisted
wc-partners.lavasoft.com
  • 64.18.87.81
  • 64.18.87.82
whitelisted
webcompanion.com
  • 104.18.211.25
  • 104.18.212.25
unknown
clientservices.googleapis.com
  • 142.250.185.227
whitelisted
accounts.google.com
  • 74.125.71.84
shared
staging-partner-info.lavasoft.net
  • —
unknown
sg-bitmask.adaware.com
  • 104.18.67.73
  • 104.18.68.73
unknown

Threats

PID
Process
Class
Message
2860
WebCompanion.exe
Possibly Unwanted Program Detected
ADWARE [ANY.RUN] Adaware Web Companion
2860
WebCompanion.exe
Possibly Unwanted Program Detected
ADWARE [ANY.RUN] Adaware Web Companion
2860
WebCompanion.exe
Possibly Unwanted Program Detected
ADWARE [ANY.RUN] Adaware Web Companion
Process
Message
WebCompanion-Installer.exe
Failed to OpenWcfHost: System.ServiceModel.AddressAccessDeniedException: HTTP could not register URL http://+:9008/webcompanion/. Your process does not have access rights to this namespace (see http://go.microsoft.com/fwlink/?LinkId=70353 for details). ---> System.Net.HttpListenerException: Access is denied at System.Net.HttpListener.AddAllPrefixes() at System.Net.HttpListener.Start() at System.ServiceModel.Channels.SharedHttpTransportManager.OnOpen() --- End of inner exception stack trace --- at System.ServiceModel.Channels.SharedHttpTransportManager.OnOpen() at System.ServiceModel.Channels.TransportManager.Open(TransportChannelListener channelListener) at System.ServiceModel.Channels.TransportManagerContainer.Open(SelectTransportManagersCallback selectTransportManagerCallback) at System.ServiceModel.Channels.TransportChannelListener.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.HttpChannelListener`1.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.Dispatcher.ChannelDispatcher.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at System.ServiceModel.ServiceHostBase.OnOpen(TimeSpan timeout) at System.ServiceModel.Channels.CommunicationObject.Open(TimeSpan timeout) at WebCompanionInstaller.App.OpenInstallerWcfHost()
WebCompanion-Installer.exe
Detecting windows culture
WebCompanion-Installer.exe
Preparing request for featureflag: {"Geo":"PL","Partner":"IN231101","Campaign":"18288574559","InstallDate":"20240221","TriggerType":"install","TriggerEvent":"installer","Version":"12.901.2.991","featurewp":true,"featureal":true}
WebCompanion-Installer.exe
Getting response from featureflag: [{"sectionCode":"WAC","code":"WAC","configuration":"{\"Icon\": \"https://webcompanion.com/images/favicon.ico\", \"AppName\": \"Web Companion\", \"Settings\": [\"WCAutoUpdate\", \"EnableGranularity\", \"PostRunV2Action\", \"PostRunTimerAction\", \"EnableTelemetryScan\", \"EnableWebProtection\", \"EnableDynamicNotification\"], \"CompanyName\": \"Lavasoft\", \"ConfigVersion\": \"v1\", \"CurrentVersion\": \"9.3.0\"}","targetId":301},{"sectionCode":"WFAI","code":"WCP","configuration":"{\"Version\": \"3.0.2.12\", \"FilePath\": \"https://rt.webcompanion.com/notifications/download/rt/dci/latest/Webprotection.zip\", \"BlackList\": \"https://acs.lavasoft.com/api/v2/url/blacklist\", \"WhiteList\": \"https://acs.lavasoft.com/api/v2/url/permanentwhitelist\", \"DisplayName\": \"Web Protection\", \"FeatureName\": \"WebProtection\"}","targetId":241}]
WebCompanion-Installer.exe
2/21/2024 12:55:07 PM :-> Start
WebCompanion-Installer.exe
Failed to report progress in SendPostRequest: System.Net.WebException: The remote server returned an error: (400) Bad Request. at System.Net.HttpWebRequest.GetResponse() at WebCompanionInstaller.Utils.RestUtils.SendPostRequest(String url, String body)
WebCompanion-Installer.exe
2/21/2024 12:55:09 PM :-> Starting installer 12.901.2.991 with: .\WebCompanion-Installer.exe --savename=Setup.exe --partner=IN231101 --nonadmin --direct --tych --campaign=18288574559 --version=12.901.2.991, Run as admin: False
WebCompanion-Installer.exe
SecurityProtocol set toTls, Tls11, Tls12, Tls13
WebCompanion-Installer.exe
Preparing for installing Web Companion
WebCompanion-Installer.exe
2/21/2024 12:55:10 PM :-> Generating Machine and Install Id ...
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Reports
0f1cceb471484a35ffdd8d64d37c2345