wc7proinstall278.exe

LMSOFT inc.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.telechargements.lmsite.net.
Publisher:
LMSOFT inc.  (signed and verified)

MD5:
57d15b7f8482e140b07b36678488c173

SHA-1:
a5c2c2b467be6573284cb3fe934e071e47904f61

SHA-256:
6a28bad8a819a0651cea599d66f37adcd035c4d410ecc9d3724bc9aee5b348ce

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/2/2025 11:58:00 PM UTC  (a few moments ago)

File size:
136.6 MB (143,194,432 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\wc7proinstall278.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
3/4/2016 1:00:00 AM

Valid to:
3/5/2017 12:59:59 AM

Subject:
CN=LMSOFT inc., OU=INFORMATIQUE, O=LMSOFT inc., L=Montreal, S=Quebec, C=CA

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
19D653EF6E24FCFB8D1AC38326EBA884

File PE Metadata
Compilation timestamp:
2/24/2012 8:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3145728:rSPMG4CB7r7Lg55mtCsgdg2bBwc6y8uN4K9hIKv/IWkm:rSPMG1B7rXEmClwc6nXKh/Wm

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file wc7proinstall278.exe has been seen being distributed by the following URL.

http://www.telechargements.lmsite.net/WC7ProInstall278.EXE

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