windows_7_service_pack_1_rtm_build_7601.17514_wave1-ww.rar_downloader.exe

Express Files Installer

Faglaro Enterprises Limited

The application windows_7_service_pack_1_rtm_build_7601.17514_wave1-ww.rar_downloader.exe by Faglaro Enterprises Limited has been detected as adware by 3 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 cnt1.express-files.com and multiple other hosts.
Publisher:
http://www.express-files.com/  (signed by Faglaro Enterprises Limited)

Product:
Express Files Installer

Version:
2,0,0,0

MD5:
133a98f529a19a41ed12f2c61264917e

SHA-1:
b464466085ada3590f85dd358347d10ba079d533

SHA-256:
3559e93120f1ea9838baf05e57bd4ceb21ebb85fd2e5a5c5c58a42183fccb56a

Scanner detections:
3 / 68

Status:
Adware

Description:
This is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
11/24/2024 8:58:59 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/ExpressFiles (variant)
8.8543

Reason Heuristics
PUP.Installer.FaglaroEnterprisesLimited.?
14.8.7.22

VIPRE Antivirus
ExpressFiles Installer
19410

File size:
4.5 MB (4,767,352 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\windows_7_service_pack_1_rtm_build_7601.17514_wave1-ww.rar_downloader.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
12/15/2011 4:00:00 PM

Valid to:
12/15/2012 3:59:59 PM

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:
2/7/2012 9:26:45 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:sC5TY7xkPjLQVG5qVQkYzeXBIYLNkgaPt5PmCU0vlueIWTw6KP4s6iGZCYQr0cKJ:s7lMLtHk0eW9/15uCZvJIWTl63dCcE7

Entry address:
0x451F3D

Entry point:
60, C6, 44, 24, 04, D0, 60, C7, 44, 24, 3C, 0B, 01, 76, 05, 66, C7, 04, 24, B2, 23, 68, C1, FD, 0C, 06, 66, C7, 04, 24, F9, 5E, C6, 04, 24, 31, C7, 44, 24, 3C, 54, B5, F4, 9C, 9C, 8D, 64, 24, 40, E9, 5C, 57, 00, 00, 00, 00, 47, 65, 74, 50, 72, 6F, 63, 41, 64, 64, 72, 65, 73, 73, 00, D2, C0, 8A, 01, E9, 04, F8, FF, FF, 8D, 7F, 01, 66, 0F, B6, C3, 88, 24, 24, 66, 0F, B6, C2, 0F, BE, C2, 8B, 44, 24, 40, 9C, 88, 0C, 24, E8, 75, 24, 00, 00, 00, 00, 47, 65, 74, 4C, 6F, 63, 61, 6C, 54, 69, 6D, 65, 00, 00, 00, 47...
 
[+]

Entropy:
7.8881  (probably packed)

Code size:
88 KB (90,112 bytes)

The file windows_7_service_pack_1_rtm_build_7601.17514_wave1-ww.rar_downloader.exe has been seen being distributed by the following 3 URLs.

http://cnt1.express-files.com/?q=brasileirinhas insesto em familia videos gratis&wmid=000&subwmid=257

http://cnt1.express-files.com/?q=xbox 360 microsoft points generator v2&wmid=000&subwmid=257