» setup.exe
Overview
Analysis
File Details
Downloads (1)

setup.exe

Advanced Systemcare

Download Assistant

This is part of the Air Installer, a download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application setup.exe by Download Assistant has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the AirInstaller Download Manager installer. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from download.downloadsly.com.

File name:

setup.exe

Publisher:

Download Assistant (signed and verified)

Product:

Advanced Systemcare

Version:

3.0.0.108

MD5:

b8bb47942ae1f3566fa100e478ecd07e

SHA-1:

a8fc05a9411c662a3091698f57ef96f408ea67dc

SHA-256:

99c1a130ab5522af03c3dbe15d113cf821a78c411fc42c57376039243699d36d

Scanner detections:

1 / 68

Status:

Adware

Note:

Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:

11/15/2024 10:54:14 PM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

PUP.Air Software.DownloadAssistant.Bundler (M)

15.7.14.0

File size:

964.8 KB (987,928 bytes)

Product version:

3.0.0.108

Original file name:

malwarebytes_setup.exe

File type:

Executable application (Win32 EXE)

Bundler/Installer:

AirInstaller Download Manager

Language:

English (United States)

Common path:

C:\users\{user}\appdata\local\temp\{random}.tmp\4x9zwoe3\setup.exe

Digital Signature

Signed by:

Download Assistant

Authority:

Symantec Corporation

Valid from:

6/20/2015 8:00:00 PM

Valid to:

6/20/2016 7:59:59 PM

Subject:

CN=Download Assistant, O=Download Assistant, L=Victoria, S=British Columbia, C=CA

Issuer:

CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:

68A4319BC2FC7C8CEA600E8D68FFA326

File PE Metadata

Compilation timestamp:

7/13/2015 6:57:42 PM

OS version:

5.1

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

10.0

CTPH (ssdeep):

24576:cbTodCi5E4z17M1xHBCAPEaPrehQjVGK90Kt:CTodCaEKoFBCA5PBjVGFKt

Entry address:

0x1288

Entry point:

55, 8B, EC, 83, EC, 14, 53, 56, 57, 6A, 00, FF, 15, 08, 20, 49, 00, 8B, F8, 33, D2, 8B, CF, 8B, 5F, 3C, 03, DF, 89, 5D, FC, 0F, B7, 73, 14, 83, C6, 18, 03, F3, 2B, 05, 1C, 10, 40, 00, 89, 45, F0, 1B, D2, 89, 75, EC, F7, D8, 89, 55, F4, 83, D2, 00, F7, DA, 52, 8B, 93, A0, 00, 00, 00, 50, 8B, 46, 0C, 03, 05, 28, 10, 40, 00, 50, FF, B3, A4, 00, 00, 00, E8, C6, FD, FF, FF, 56, FF, 35, 28, 10, 40, 00, 8B, CF, E8, 42, FF, FF, FF, A1, 20, 10, 40, 00, 83, C4, 18, 83, C6, 28, 83, F8, 01, 76, 18, 56, FF, 35, 2C, 10... 
[+]

Entropy:

7.0571

Developed / compiled with:

Microsoft Visual C++

Code size:

577 KB (590,848 bytes)

The file setup.exe has been seen being distributed by the following URL.

http://download.downloadsly.com/v2/click/r8zihncw/?d=http://downloadsly.com/download/malwarebytes_setup.exe&key=b39f87dff7a6cb2623948b8e586a3a96675534707ad97fe95acaedc2bc9a241e&sid=mbus-dldsly-202548-8766959072-gs1401&uid=&affiliate_image=http://downloadsly.com/.../mb-logo.png&product_image=http://downloadsly.com/.../mb-img.png&n=Advanced Systemcare&filename=malwarebytes_setup

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