downloadsetup.exe

Tanja Matkovic

The application downloadsetup.exe by Tanja Matkovic has been detected as adware by 5 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The setup installer will bundle multiple adware offers during download and setup (based on the user's geographical location) including toolbars, extensions and coupon utilities. The file has been seen being downloaded from www.torntv-tvv.org and multiple other hosts.
Publisher:
Tanja Matkovic  (signed and verified)

MD5:
df78d13e0b243bd9c5e541fc6ba9ae8d

SHA-1:
a776253c5276679b8f69e9b02ac94d7864e0a1d8

SHA-256:
98f9fb55f88ed1113332832065a5d486c1a2d20f6c58b7ac1cd4f91c5de98849

Scanner detections:
5 / 68

Status:
Adware

Explanation:
Bundles a number of adware programs in the installer.

Analysis date:
4/23/2024 8:33:09 PM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.Yontoo.4
9.0.1.023

Malwarebytes
PUP.Optional.OneClickDownloader.A
v2014.01.23.08

Reason Heuristics
PUP.Installer.TanjaMatkovic.N
14.3.29.10

Trend Micro House Call
TROJ_GEN.F47V0114
7.2.23

VIPRE Antivirus
CoolMirage Ltd
25434

File size:
436.7 KB (447,136 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
5/1/2013 2:00:00 AM

Valid to:
5/2/2014 1:59:59 AM

Subject:
CN=Tanja Matkovic, OU=Individual Developer, O=No Organization Affiliation, L=Subotica, S=Subotica, C=RS

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

Serial number:
6A3131F81D52E40A00F4396C56D649C5

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:6Jb7qbZ4xZzRJhajN6dCPW+f/6qvroOknul9+muO4D:U3WCxZhakQuC/LoTmuO4D

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file downloadsetup.exe has been seen being distributed by the following 7 URLs.

http://www.torntv-tvv.org/.../Tangled-by-Emma-Chase.exe

http://www.torntv-tvv.org/.../Testdriveunlimited2_iso.exe

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