atube-catcher-385187-32-bits.exe

The application atube-catcher-385187-32-bits.exe has been detected as a potentially unwanted program by 15 anti-malware scanners. The program is a setup application that uses the installCore installer, however the file is not signed with an authenticode signature from a trusted source. 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 esd.baixaki.com.br and multiple other hosts.
MD5:
3a8f53b023c51e467bb703f050c2de23

SHA-1:
04dadf786c281f36cbcaef6a92aff37907474a7a

SHA-256:
77b23a6ae62959949aa242089482f6bfde93f9012f1009888c8eec1a5a41b848

Scanner detections:
15 / 68

Status:
Potentially unwanted

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

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:
4/27/2024 3:56:00 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.128.140

Bkav FE
W32.Clodb0d.Trojan
1.3.0.4923

Comodo Security
Application.Win32.Agent.AS
17714

Dr.Web
Trojan.Packed.24524
9.0.1.0163

ESET NOD32
Win32/InstallCore.DO (variant)
9.9369

Malwarebytes
v2015.06.12.05

McAfee
Artemis!3A8F53B023C5
5600.6736

Qihoo 360 Security
HEUR/Malware.QVM20.Gen
1.0.0.1015

Reason Heuristics
PUP.Bundler.InstallCore
15.6.12.13

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.15610

SUPERAntiSpyware
9818

Trend Micro House Call
TROJ_GEN.F47V1008
7.2.163

Vba32 AntiVirus
3.12.24.3

VIPRE Antivirus
InstallCore.b
26044

File size:
657.8 KB (673,608 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\atube-catcher-385187-32-bits.exe

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:TSyMJfsGLCD3jpE3wvIhnpvISQgq4VcD2TmjWeAesdaGrLM4eOXnf2HKLP1:2yMJfsr3jpC5qIZiWeorMSXnfuu

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

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

Code size:
36 KB (36,864 bytes)

The file atube-catcher-385187-32-bits.exe has been seen being distributed by the following 3 URLs.

http://esd.baixaki.com.br/programas/46857/.../java-se-development-kit-jdk-for-windows-70-update-45-32-bits.exe

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