uninstall.exe

SimpleFiles

Blisbury LLP

The application uninstall.exe by Blisbury LLP has been detected as a potentially unwanted program by 14 anti-malware scanners. The program is a setup application that uses the SimpleFiles installer. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
http://www.simple-files.com/  (signed by Blisbury LLP)

Product:
SimpleFiles

Version:
1, 0, 0, 464

MD5:
2ac98180a6bf7245f49fc8438af81d79

SHA-1:
90b066ee40c2413816b211e73e644646f3723a16

SHA-256:
1e29309639fe9e41444a480b4434709fd6d55bba30efea3c49f6bf1f5e67297d

Scanner detections:
14 / 68

Status:
Potentially unwanted

Explanation:
Injects advertising in the web browser in various formats.

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:
4/19/2024 5:00:14 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
Adware/ExpressInst.C
7.11.174.250

avast!
Win32:Adware-gen [Adw]
2014.9-150802

AVG
Generic
2016.0.3029

Bkav FE
W32.HfsAdware
1.3.0.6379

Dr.Web
Threat.Undefined
9.0.1.0214

ESET NOD32
Win32/ExpressDownloader.H potentially unwanted (variant)
9.11533

F-Secure
Adware.BrowseFox.BY
11.2015-07-09_2

G Data
Win32.Application.Expressdownloader
15.8.25

IKARUS anti.virus
PUA.Expressdownloader
t3scan.1.8.9.0

K7 AntiVirus
Adware
13.203.15711

NANO AntiVirus
Trojan.Win32.Babylon.csuksh
0.30.20.1219

Reason Heuristics
PUP.Blisbury.BlisburyLLP.Bundler (M)
15.8.2.13

VIPRE Antivirus
Threat.4150696
39486

File size:
5 MB (5,255,936 bytes)

Product version:
2,0,0,0

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

Original file name:
SimpleFiles.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
SimpleFiles

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
6/13/2013 1:00:00 AM

Valid to:
6/13/2016 12:59:59 AM

Subject:
CN=Blisbury LLP, O=Blisbury LLP, STREET=Suite 3.15, STREET=One Fetter Lane, L=London, S=London, PostalCode=EC4A 1BR, C=GB

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

Serial number:
3A064626CE173599127D78C730697B78

File PE Metadata
Compilation timestamp:
7/15/2013 11:53:10 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:cIwSkrw8b80d/2EaQNJuIJ4jfbYaySmXbL2j0QQ8+H5GkUL:ISkP40d/2EvFJ4jTYU0L2YQQbZGxL

Entry address:
0x10FFD

Entry point:
E8, 03, 7E, 00, 00, E9, 89, FE, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, 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, A4, EA, 42, 00, 00, 74, 13, 57, 56, 83, E7, 0F, 83, E6, 0F, 3B, FE, 5E, 5F, 75, 05, E9, 49, 1E, 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, 80, 11, 41, 00, 8B, C7, BA, 03, 00, 00, 00, 83, E9, 04, 72, 0C, 83...
 
[+]

Entropy:
7.9360  (probably packed)

Code size:
124 KB (126,976 bytes)

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