home

fastdownload.exe

Setup

Roadpass Trading Ltd.

This is a WebPick installer that bundles (with very minimal user consent) a number of adware browser extensions which inject ads in the browser. The application fastdownload.exe by Roadpass Trading has been detected as adware by 19 anti-malware scanners. The program is a setup application that uses the WebPick InstalleRex (Tarma) installer. This will display context specific advertisements in the browser as well as attempt to modify the browser's search provider. The file has been seen being downloaded from storagenl.info. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.
Publisher:
Premium  (signed by Roadpass Trading Ltd.)

Product:
Setup

Description:
Installer

Version:
2012.8.16.1900

MD5:
f13ebc4caaeac2f93d27af36c28bc3fa

SHA-1:
3c6faee2ee0db46f30204c41c5b2eaed7423819b

SHA-256:
3f7e397cf0554180ca8b519a6791553eac565067ef9275b7942396a53980d494

Scanner detections:
19 / 68

Status:
Adware

Explanation:
The installer may include an offer for the Babylon Toolbar (a homepage/search hijacker), which is potentially installed with minimal user consent.

Analysis date:
4/26/2024 11:43:24 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.InstallMate
7.1.1

Avira AntiVirus
Adware/Agent.293624
7.11.151.236

avast!
Win32:InstallMate-DK [PUP]
2014.9-160210

AVG
Potentially harmful program Toolbar.Babylon
2017.0.2838

Bkav FE
HW32.CDB
1.3.0.4959

Clam AntiVirus
Win.Adware.Downware-591
0.98/19303

Comodo Security
Application.Win32.Bundledz.C
18217

Dr.Web
Adware.Downware.418
9.0.1.041

ESET NOD32
Win32/InstallMate potentially unwanted application
10.7.0.302.0

K7 AntiVirus
Unwanted-Program
13.183.13417

Malwarebytes
PUP.Optional.InstallRex
v2016.02.10.05

NANO AntiVirus
Riskware.Win32.Downware.cvbrah
0.28.0.59921

Qihoo 360 Security
Malware.QVM20.Gen
1.0.0.1015

Reason Heuristics
PUP.WebPick.RoadpassTrading.Installer (M)
16.2.10.5

Rising Antivirus
PE:PUF.InstallRex!1.9E4C
23.00.65.16208

Sophos
InstallRex
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-IntallMate
9333

Trend Micro House Call
HV_INSTALLMATE_CI053563.RDXN
7.2.41

VIPRE Antivirus
Installerex/WebPick
28862

File size:
292 KB (299,016 bytes)

Product version:
1.0

Copyright:
Copyright © 2010 Premium

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Language:
Language Neutral

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

Digital Signature
Signed by:
Roadpass Trading Ltd.

Authority:
COMODO CA Limited

Valid from:
4/2/2012 5:30:00 AM

Valid to:
4/3/2013 5:29:59 AM

Subject:
CN=Roadpass Trading Ltd., O=Roadpass Trading Ltd., STREET=Grigori Afxentiou 8, STREET="EL.PA. Livadioti Building,", STREET="3rd floor, Office 306,", L=Larnaca, S=Cyprus, PostalCode=6023, C=CY

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

Serial number:
7CEA38597BE5145D4B71FF0ECD5A4F37

File PE Metadata
Compilation timestamp:
7/28/2012 8:01:25 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:7W2BYfqw6CDk8s4ai2b6ZYuXfXf4AoYq03Os19z1scZjvF+AWFXoMuf:7W2C1VDJebqXfwgr3XRscp+AKoj

Entry address:
0x14A3

Entry point:
55, 8B, EC, 81, EC, 24, 06, 00, 00, 53, 56, 33, F6, 57, 66, 89, B5, E4, FB, FF, FF, 89, 75, F4, 89, 75, FC, FF, 15, 68, 30, 40, 00, A3, 08, 44, 40, 00, FF, 15, 64, 30, 40, 00, 89, 45, F8, 68, 04, 01, 00, 00, 8D, 85, DC, F9, FF, FF, 50, 56, FF, 15, 60, 30, 40, 00, 85, C0, 75, 41, FF, 15, 5C, 30, 40, 00, 83, F8, 78, 75, 1A, 68, BC, 32, 40, 00, E8, 82, FB, FF, FF, 59, C7, 05, 0C, 44, 40, 00, FD, 00, 00, 00, E9, 13, 02, 00, 00, 50, 68, 98, 32, 40, 00, E8, 67, FB, FF, FF, 59, 59, C7, 05, 0C, 44, 40, 00, FF, 00...
 
[+]

Entropy:
7.9571

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

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

http://storagenl.info/.../

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

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

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