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webcompanioninstaller.exe

Web Companion Installer

Lavasoft Limited

This is a setup and installation application. The file has been seen being downloaded from webcompanion.com and multiple other hosts.
Publisher:
Lavasoft  (signed by Lavasoft Limited)

Product:
Web Companion Installer

Version:
1.0.757.1446

MD5:
194da16277d07ecd17e4adcdf9748822

SHA-1:
7104060ad3c5d56c2cfe128b2839504571edb47d

SHA-256:
4ef0009c3ba72c3065801c66f05f738cfe934fdf6b516a34ea0496ff65720f50

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/29/2024 8:24:20 PM UTC  (today)

File size:
7.7 MB (8,116,872 bytes)

Product version:
1.0.757.1446

Copyright:
c Lavasoft Limited. All Rights Reserved.

Original file name:
Installer.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\n0u9shmsho\webcompanioninstaller.exe

Digital Signature
Signed by:
Lavasoft Limited

Authority:
VeriSign, Inc.

Valid from:
1/29/2013 6:00:00 PM

Valid to:
2/18/2015 5:59:59 PM

Subject:
CN=Lavasoft Limited, OU=Director, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Lavasoft Limited, L=Sliema, S=SLM, C=MT

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
0151F1A5A7DA24B1AA3000EE3B4DD7FF

File PE Metadata
Compilation timestamp:
10/30/2014 3:11:59 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
98304:y1O3a2Kesgp+fRhFwKmRwS5jQKf0y0o9LS1dV1eShfv7aewf:jKesgpMhFSwS5jRf0y0oJS3V1eSJ7Af

Entry address:
0x1C64DC

Entry point:
E8, 01, FC, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, FF, 75, 10, 6A, 00, FF, 75, 0C, FF, 75, 08, E8, 05, 00, 00, 00, 83, C4, 10, 5D, C3, 55, 8B, EC, 83, EC, 20, 53, 57, 33, DB, 8D, 7D, E4, 6A, 07, 33, C0, 89, 5D, E0, 59, F3, AB, 39, 45, 0C, 75, 15, E8, 33, 1C, 00, 00, C7, 00, 16, 00, 00, 00, E8, 42, B1, 00, 00, 83, C8, FF, EB, 6D, 8B, 45, 08, 85, C0, 74, E4, 56, FF, 75, 14, 89, 45, E8, FF, 75, 10, 89, 45, E0, 8D, 45, E0, FF, 75, 0C, C7, 45, EC, 42, 00, 00, 00, 50, C7, 45, E4, FF, FF, FF, 7F, E8, CB, FC, 00...
 
[+]

Entropy:
7.3852

Code size:
2.6 MB (2,774,016 bytes)

The file webcompanioninstaller.exe has been seen being distributed by the following 2 URLs.

http://webcompanion.com/.../download

http://vzbucket.maxrevinstaller.com/.../WebCompanionInstaller.exe

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