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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 downloads11.lavasoft.com.
Publisher:
Lavasoft  (signed by Lavasoft Limited)

Product:
Web Companion Installer

Version:
1.1.987.2028

MD5:
86b67fc50ad32f5ccb77a7f09e6daaf6

SHA-1:
977d35fec97b6a1a6f484ecf152dfa134fab9e7f

SHA-256:
799e18863b95e2d42c3e1ae6c3ec2b9c725d14119171986fe9364fdce9661454

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 5:50:11 AM UTC  (today)

File size:
7.7 MB (8,079,664 bytes)

Product version:
1.1.987.2028

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}\downloads\webcompanioninstaller.exe

Digital Signature
Signed by:
Lavasoft Limited

Authority:
Symantec Corporation

Valid from:
2/19/2015 7:00:00 PM

Valid to:
3/14/2017 7:59:59 PM

Subject:
CN=Lavasoft Limited, O=Lavasoft Limited, L=Sliema, S=Malta, C=MT

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
35F57ADDEF0015E6FEBE6AE2710D4873

File PE Metadata
Compilation timestamp:
4/30/2015 10:48:06 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
12.0

CTPH (ssdeep):
98304:ADtczEjKyDGPuGnnqTmooXwLcEf9LS1dV1eShfv7aeHml:nEjKyDjGnnyoXwLXJS3V1eSJ73o

Entry address:
0x1C8A1C

Entry point:
E8, D1, FB, 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, 22, 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, 9B, FC, 00...
 
[+]

Entropy:
7.3871

Code size:
2.7 MB (2,786,304 bytes)

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

http://downloads11.lavasoft.com/.../download.ashx?productcode=wc$params=http://webcompanion.com/update?source=inappupdate&mvt-inter=AI150201BS2&campaign=&homepage=11&search=7&restore-homepage=0&restore-search=0$dwld=http://downloads11.lavasoft.com/.../download.asp

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