uninstall.exe

Express Files Installer

Faglaro Enterprises Limited

The application uninstall.exe by Faglaro Enterprises Limited has been detected as adware by 12 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 cntb.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:
866ef3534bb3aeefed59ddc1e2a395bb

SHA-1:
09bfb346ae70d5311f5a8cb643e517b9010c440e

SHA-256:
1662164a92ed63991234c54cc31d35bac77924acc6a95e7f149f7343b6d7fd3e

Scanner detections:
12 / 68

Status:
Adware

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
11/24/2024 7:20:12 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.ExpressFiles
7.1.1

avast!
Win32:Expressfiles-A [PUP]
2014.9-140807

Dr.Web
Adware.Downware.747
9.0.1.0349

Emsisoft Anti-Malware
Riskware.Win32.ExpressFiles
8.14.08.07.10

ESET NOD32
Win32/ExpressFiles (variant)
8.7391

G Data
Win32.Application.ExpressFiles
14.12.24

herdProtect (fuzzy)
2014.7.18.18

McAfee
Artemis!332D3639F52B
5600.6915

MicroWorld eScan
Win32/ExpressFiles
15.0.0.1047

Reason Heuristics
PUP.Installer.FaglaroEnterprisesLimited.J
14.8.7.22

Trend Micro House Call
TROJ_GEN.F47V0808
7.2.110

VIPRE Antivirus
ExpressFiles Installer
18932

File size:
4.1 MB (4,331,672 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

Language:
Language Neutral

Common path:
C:\Program Files\expressfiles\uninstall.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
12/15/2011 7:00:00 PM

Valid to:
12/15/2012 6:59:59 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:
8/6/2012 7:23:42 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:lBcvY8AFy9IZq7UlIpl2fHqQUReYNa1F0VIgkGr+VJmWJGk:fcvYS9I4IIpl2fTU3Na1OVHxEJmW4k

Entry address:
0xAB15

Entry point:
E8, 8C, 55, 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, 99, 42, 00, 00, 74, 13, 57, 56, 83, E7, 0F, 83, E6, 0F, 3B, FE, 5E, 5F, 75, 05, E9, B7, 48, 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, 90, AC, 40, 00, 8B, C7, BA, 03, 00, 00, 00, 83, E9, 04, 72, 0C, 83, E0, 03, 03, C8, FF, 24, 85, A4...
 
[+]

Entropy:
7.8854  (probably packed)

Code size:
95 KB (97,280 bytes)

The file uninstall.exe has been seen being distributed by the following 3 URLs.

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