windows_7_64_bit_pt_br_iso.exe

Tanja Matkovic

The application windows_7_64_bit_pt_br_iso.exe by Tanja Matkovic has been detected as adware by 6 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.torntv-tvv.org and multiple other hosts.
Publisher:
Tanja Matkovic  (signed and verified)

MD5:
adf0e8c0b2173632dd1f9db28800a4b2

SHA-1:
1eedcc8ca73e4990058fcc04f567b57e608908ff

SHA-256:
4ad015f9982126668d3a3c8df130480659c0cb443ee8a0c851d5b4a9d2b38617

Scanner detections:
6 / 68

Status:
Adware

Explanation:
The installer bundles additional adware-type offers (ad-supported) that are displayed to the user during setup and typically installed by default. These include web browser ad-injectors.

Analysis date:
4/26/2024 6:16:46 PM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.Yontoo.4
9.0.1.0356

Emsisoft Anti-Malware
Win32.Bertlea
8.13.12.22.09

Malwarebytes
PUP.Optional.OneClickDownloader.A
v2013.12.22.09

Reason Heuristics
PUP.TanjaMatkovic.AA
14.3.29.10

Trend Micro House Call
TROJ_GEN.F47V1218
7.2.356

VIPRE Antivirus
Conduit
24610

File size:
319.6 KB (327,232 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\windows_7_64_bit_pt_br_iso.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
4/30/2013 9:00:00 PM

Valid to:
5/1/2014 8:59:59 PM

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 8:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:Msd7zaqHFFPmlGkYK3LIFNWC4aAi5MceTapQ/uZBDxKISkdMalh3TrAxd/:lzaqcGkHkSbeMce+pQGxKUSKhjroh

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 windows_7_64_bit_pt_br_iso.exe has been seen being distributed by the following 46 URLs.

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

http://www.torntv-tvv.org/.../Frozen_(2013)_.exe

http://www.torntv-tvv.org/.../Thor_The_Dark_World_2013_FRENCH_MD_HDCAM_SUBBED_XVID-SKuLL322.exe

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

http://www.torntv-tvv.org/.../The_Walking_Dead_Season_2_Episode_1-RELOADED.exe

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

http://www.torntv-tvv.org/.../Doom.3.BFG.Edition.Update.exe

Latest 30 of 46 download URLs

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