bflixinstaller.exe

BflixInstaller

WEB PICK - INTERNET HOLDINGS LTD

This is a WebPick installer that bundles (with very minimal user consent) a number of adware browser extensions using the JustPlug.it browser framework. The application bflixinstaller.exe by WEB PICK - INTERNET HOLDINGS has been detected as adware by 7 anti-malware scanners. The program is a setup application that uses the WebPick InstalleRex installer. The file has been seen being downloaded from download.premium.netdna-cdn.com. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.
Publisher:
Premium  (signed by WEB PICK - INTERNET HOLDINGS LTD)

Product:
BflixInstaller

Description:
Installer

Version:
2011.3.29.1529

MD5:
58ffccb6c676b2a9cbbcb43bd9ab4574

SHA-1:
b31d24bf9ca32b76a4564187f4b424eb2da18b1a

SHA-256:
1f6bc9dbb52b3c01ff11aa926db9cbc19184fdf3d94e4e2b3b21ad8acee1aba1

Scanner detections:
7 / 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:
4/26/2024 8:58:24 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/InstallRex.Gen
8.3.1.6

Baidu Antivirus
Adware.Win32.InstallMate
4.0.3.15610

Bkav FE
HW32.Packed
1.3.0.6379

Comodo Security
Application.Win32.Bundledz.C
22352

Panda Antivirus
PUP/TSUploader
15.06.10.04

Reason Heuristics
PUP.WebPick.Bundler
15.6.10.12

Sophos
InstallRex
4.98

File size:
185.6 KB (190,096 bytes)

Product version:
1.0

Copyright:
Copyright © 2010 Premium

File type:
Executable application (Win32 EXE)

Bundler/Installer:
WebPick InstalleRex

Language:
Language Neutral

Digital Signature
Authority:
Thawte, Inc.

Valid from:
3/22/2011 5:00:00 PM

Valid to:
3/22/2012 4:59:59 PM

Subject:
CN=WEB PICK - INTERNET HOLDINGS LTD, O=WEB PICK - INTERNET HOLDINGS LTD, L=Ramat Hasharon, S=Israel, C=IL

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
5EAC6DE3D7E9F2DD8E3EDA0B72C306CA

File PE Metadata
Compilation timestamp:
3/22/2011 4:50:58 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
3072:mHX/IXR9wNvfbem+c9qleUjgCFAqGX7Yb47NlBSRtcN9nrk0uxq6YjBkyEpg/:meHwNnbb+Z9aqGLY0RotW9lsLS/sg

Entry address:
0x14AE

Entry point:
55, 8B, EC, 81, EC, 24, 0A, 00, 00, 53, 56, 33, F6, 57, 66, 89, B5, DC, F5, FF, FF, 89, 75, F4, 89, 75, FC, FF, 15, 68, 30, 40, 00, A3, 00, 40, 40, 00, FF, 15, 64, 30, 40, 00, 89, 45, F8, 68, 04, 01, 00, 00, 8D, 85, EC, FD, FF, FF, 50, 56, FF, 15, 60, 30, 40, 00, 85, C0, 75, 22, FF, 15, 5C, 30, 40, 00, 50, 68, B8, 33, 40, 00, E8, 77, FB, FF, FF, 59, 59, C7, 05, 04, 40, 40, 00, FF, 00, 00, 00, E9, F7, 01, 00, 00, 56, FF, 15, 58, 30, 40, 00, 8B, 48, 3C, 03, C8, 66, 81, 38, 4D, 5A, 0F, 85, BC, 01, 00, 00, 81...
 
[+]

Entropy:
7.9095

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

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

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to r1.stylezip.info  (54.186.255.26:80)

TCP (HTTP):
Connects to c1.stylezip.info  (54.186.255.26:80)

 
http://c1.stylezip.info/?step_id=1&installer_id=22931632&publisher_id=293&source_id=0&page_id=0&country_code=US&locale=US&browser_id=4&download_id=68794896&external_id=0&session_id=137589792&hardware_id=160521424&installer_file_name=bflixinstaller

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