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vopackage.exe

The application vopackage.exe has been detected as adware by 4 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. This file is typically installed with the program Installer by ClickMeIn Limited which is a potentially unwanted software program. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from d296o9iv9f6nks.cloudfront.net and multiple other hosts.
Description:
install

Version:
1.0.0.0

MD5:
0263dad0965a46c0c8a1008411962942

SHA-1:
4bd5a014f6aa9953ac3855ca4dae071333fe5e5d

SHA-256:
cf70df3794b425d2ee41d770ccc3a9eabae06514f10740a83375e27280dc599e

Scanner detections:
4 / 68

Status:
Adware

Analysis date:
5/7/2024 3:24:50 PM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win32.VOPackage
4.0.3.14629

ESET NOD32
Win32/VOPackage
8.10017

Reason Heuristics
Adware.CMI.J
14.7.25.12

Rising Antivirus
NS:PUF.SilenceInstaller!1.9DDF
23.00.65.14627

File size:
279.8 KB (286,544 bytes)

Product version:
1.0.0.0

Copyright:
(C) 2014

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\software\vopackage.exe

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:ke34jdm1cyszk9d75+ZPPfnE2Qyn2FEtt2NB6+sWgTTEtt2NB6+s/P3:EdgcysATF+ZPPfnEUnsEWfXsPnEWfXsn

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.8797

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file vopackage.exe has been discovered within the following program.

Installer  by ClickMeIn Limited
This is an adware bundler called VOPackage (includes and installs various adware offers) using a standard installer such as Nullsoft which downloads such offers remotely.
www.clickmein.com
87% remove it
 
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The file vopackage.exe has been seen being distributed by the following 2 URLs.

http://d296o9iv9f6nks.cloudfront.net/.../VOPackage.exe

https://s3.amazonaws.com/cf_vopackage/.../VOPackage.exe

Remove vopackage.exe - Powered by Reason Core Security
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