xvidsetup_v1.0.2.17661_061_stub.exe

WorldSetup

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application xvidsetup_v1.0.2.17661_061_stub.exe by WorldSetup has been detected as adware by 20 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 dnld.ironcustapps.com.
Publisher:
WorldSetup  (signed and verified)

MD5:
83cef0112309040edb5399f3e6ca7f26

SHA-1:
dc4f53184e103c551d394b357e38077532c57751

SHA-256:
3d4d7b8e7083faa2ab4ef0857b0c18acbd6a3c1e8ada2db074f0a44deaef1a3c

Scanner detections:
20 / 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:
11/23/2024 8:23:04 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.143.98

AVG
MalSign.Generic
2015.0.3420

Comodo Security
UnclassifiedMalware
18103

Dr.Web
Trojan.Packed.24524
9.0.1.0188

ESET NOD32
Win32/InstallCore.IO (variant)
8.9673

Fortinet FortiGate
Riskware/InstallCore
7/7/2014

G Data
Win32.Application.InstallCore
14.7.24

K7 AntiVirus
Unwanted-Program
13.176.11737

McAfee
Artemis!83CEF0112309
5600.7076

Reason Heuristics
PUP.Installer.WorldSetup.CC
14.7.7.12

Rising Antivirus
PE:Malware.XPACK-LNR/Heur!1.5594
23.00.65.14705

Sophos
Install Core
4.98

Trend Micro House Call
TROJ_GEN.F47V0130
7.2.188

Vba32 AntiVirus
3.12.26.0

File size:
652.1 KB (667,784 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\xvidsetup_v1.0.2.17661_061_stub.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
1/2/2014 7:00:00 PM

Valid to:
1/3/2015 6:59:59 PM

Subject:
CN=WorldSetup, O=WorldSetup, STREET=Lilienblum 28 St., L=Tel-Aviv, S=Tel-Aviv, PostalCode=6513307, C=IL

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

Serial number:
6EEF11096F7B5CDC42244636F32F2208

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

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:avpG7/k4gWWMyZiftJ9n5HFFRLH5PwF3OFk2+2Tkfn104LpeBZ0j3Ry4ws9n:avwDkYI0ftJh5Hl75PE3OFkvNfny4Lpn

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 xvidsetup_v1.0.2.17661_061_stub.exe has been seen being distributed by the following URL.

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