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efinstaller.exe

Express Files Installer

Faglaro Enterprises Limited

The application efinstaller.exe by Faglaro Enterprises Limited has been detected as adware by 5 anti-malware scanners. The program is a setup application that uses the SimpleFiles installer. It uses the ExpressFiles installer to bundle additional adware offers such as toolbars and web browser addons. The file has been seen being downloaded from download.all-shares.com.
Publisher:
http://www.express-files.com/  (signed by Faglaro Enterprises Limited)

Product:
Express Files Installer

Version:
1, 0, 0, 62

MD5:
40148e13fd636f56df00567dafc312d7

SHA-1:
b403a2c8f96c7f789de7613ca204938a48dc73ac

SHA-256:
4fa2c2fee864b1aca52ff23455608428c4d059a92c0fd7f00e2ce365c22e49a1

Scanner detections:
5 / 68

Status:
Adware

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
5/21/2024 4:30:57 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.Downware.747
9.0.1.0199

ESET NOD32
Win32/ExpressFiles (variant)
8.9045

G Data
Win32.Application.ExpressFiles
14.7.22

Reason Heuristics
PUP.Installer.FaglaroEnterprisesLimited.L
14.8.7.22

VIPRE Antivirus
ExpressFiles Installer
23334

File size:
10.6 MB (11,130,520 bytes)

Product version:
2,0,0,0

Copyright:
Copyright http://www.express-files.com/ (C) 2012

Original file name:
ExpressFilesInstaller.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
SimpleFiles

Common path:
C:\users\{user}\downloads\efinstaller.exe

Digital Signature
Signed by:
Faglaro Enterprises Limited

Authority:
COMODO CA Limited

Valid from:
12/16/2011 1:00:00 AM

Valid to:
12/16/2012 12:59:59 AM

Subject:
CN=Faglaro Enterprises Limited, O=Faglaro Enterprises Limited, STREET="Konstantinoupoleos, 22", L=Nicosia, S=Aglantzia/Cyprus, PostalCode=2107, C=CY

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00DD2A4BBB66262A8FB4E084560573E908

File PE Metadata
Compilation timestamp:
11/2/2012 6:25:46 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
196608:BGtwavJweEtP+83042fTU3Na1nSHyZijuTb23/yJogVhhJFpiVDDvBv4OimOFpSo:BuwaJfEtGs0VfQda+qbI/yJThJ+VnBZU

Entry address:
0xAAF5

Entry point:
E8, 2C, 49, 00, 00, E9, 89, FE, FF, FF, CC, 55, 8B, EC, 57, 56, 8B, 75, 0C, 8B, 4D, 10, 8B, 7D, 08, 8B, C1, 8B, D1, 03, C6, 3B, FE, 76, 08, 3B, F8, 0F, 82, A0, 01, 00, 00, 81, F9, 80, 00, 00, 00, 72, 1C, 83, 3D, E0, 89, 42, 00, 00, 74, 13, 57, 56, 83, E7, 0F, 83, E6, 0F, 3B, FE, 5E, 5F, 75, 05, E9, 57, 3C, 00, 00, F7, C7, 03, 00, 00, 00, 75, 14, C1, E9, 02, 83, E2, 03, 83, F9, 08, 72, 29, F3, A5, FF, 24, 95, 70, AC, 40, 00, 8B, C7, BA, 03, 00, 00, 00, 83, E9, 04, 72, 0C, 83, E0, 03, 03, C8, FF, 24, 85, 84...
 
[+]

Code size:
91.5 KB (93,696 bytes)

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

http://download.all-shares.com/?wmid=001&subwmid=1&q=naisenkaari.avi

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