atube-catcher-3-8-7973-32-bits.exe

No Zebra Network Ltda.

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application atube-catcher-3-8-7973-32-bits.exe by No Zebra Networka has been detected as adware by 9 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from gerenciador.nzs.com.br and multiple other hosts.
Publisher:
No Zebra Network Ltda.  (signed and verified)

MD5:
ee48f2b0147fb70fbc93ccf487e4eb48

SHA-1:
acdbd7326c60fbb579ee2cb560aaee12ad0287bc

SHA-256:
c194ef73e42842f077f893ac3f5f8d95e338283729de4eba3a61cf158e4c1339

Scanner detections:
9 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/19/2024 10:22:41 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2015.0.3375

Baidu Antivirus
Adware.Win32.InstallCore
4.0.3.14821

ESET NOD32
Win32/InstallCore.QL (variant)
8.10292

F-Prot
W32/InstallCore.AC.gen
v6.4.7.1.166

Malwarebytes
v2014.08.21.03

McAfee
Artemis!EE48F2B0147F
5600.7031

Reason Heuristics
PUP.NoZebraNetworka.EE
14.8.31.22

SUPERAntiSpyware
10408

Trend Micro House Call
Suspicious_GEN.F47V0814
7.2.233

File size:
668.8 KB (684,808 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\atube-catcher-3-8-7973-32-bits.exe

Digital Signature
Authority:
Thawte, Inc.

Valid from:
8/11/2014 9:00:00 PM

Valid to:
8/12/2015 8:59:59 PM

Subject:
CN=No Zebra Network Ltda., OU=IT, O=No Zebra Network Ltda., L=Curitiba, S=Paran, C=BR

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

Serial number:
49D9BC150ECE10C921669720128B3CF3

File PE Metadata
Compilation timestamp:
6/19/1992 7:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:FqGIvpqcw0QCMg+fk6IT7ZqFmSBTrdICBlAADsHWD9EM8HGMB7P0wa/qcb21:FqGIvAcw8wkF/0gSBPdVBCD2D9EME7cI

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

The file atube-catcher-3-8-7973-32-bits.exe has been seen being distributed by the following 23 URLs.

http://gerenciador.nzs.com.br/nocache/programas/urls/iron/.../atube-catcher-35-91-4102881.exe

http://gerenciador.nzs.com.br/nocache/programas/urls/iron/.../atube-catcher-85-51-4102851.exe

http://gerenciador.nzs.com.br/nocache/programas/urls/iron/.../atube-catcher-05-12-4102871.exe

http://gerenciador.nzs.com.br/nocache/programas/urls/iron/.../atube-catcher-81-11-4102841.exe

http://gerenciador.nzs.com.br/nocache/programas/urls/iron/.../atube-catcher-63-21-4102841.exe

http://gerenciador.nzs.com.br/nocache/programas/urls/iron/.../atube-catcher-15-12-4102881.exe

http://gerenciador.nzs.com.br/nocache/programas/urls/iron/.../atube-catcher-03-0-4102851.exe

http://gerenciador.nzs.com.br/nocache/programas/urls/iron/.../atube-catcher-3-41-4102851.exe

http://gerenciador.nzs.com.br/nocache/programas/urls/iron/.../atube-catcher-11-91-4102841.exe

http://gerenciador.nzs.com.br/nocache/programas/urls/iron/.../atube-catcher-61-01-4102871.exe

http://gerenciador.nzs.com.br/nocache/programas/urls/iron/.../atube-catcher-52-9-4102881.exe

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