setup.exe

Plugin Update SL

This is the Softpulse installer 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 Plugin Update SL 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 Softpulse SoftwareBundler installer. The file has been seen being downloaded from winrar.com.
Publisher:
Plugin Update SL  (signed and verified)

MD5:
344d8120d345f550a023acf5c2db12d1

SHA-1:
4e9a8ae1b94ce05073f1767e89187caeee787032

SHA-256:
243b691ea4be966afdd1142065d03790ffb12b5d6c8b52cb9654b0d0ce508f56

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 '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:
4/25/2024 5:58:10 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Softpulse.PluginUp.Bundler (M)
16.5.16.0

File size:
1.1 MB (1,144,008 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softpulse SoftwareBundler

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
6/12/2014 3:00:00 AM

Valid to:
6/13/2015 2:59:59 AM

Subject:
CN=Plugin Update SL, O=Plugin Update SL, L=Guia De Isora, S=Tenerife, C=ES

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
01438AF7C5B708CB0E497C84D028BF72

File PE Metadata
Compilation timestamp:
7/29/2014 2:50:33 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:Pm9G36xN9G36xttgFVIRT2uvHEQbtCzAKkAjL8QAU9qDQtno3Yl:PL5xWkKk4CzXgmeQ

Entry address:
0x4011

Entry point:
E8, 17, 2A, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, 51, 8D, 4C, 24, 08, 2B, C8, 83, E1, 0F, 03, C1, 1B, C9, 0B, C1, 59, E9, DA, 2E, 00, 00, 51, 8D, 4C, 24, 08, 2B, C8, 83, E1, 07, 03, C1, 1B, C9, 0B, C1, 59, E9, C4, 2E, 00, 00, CC, CC, CC, CC, 55, 8B, EC, 83, EC, 18, 53, 8B, 5D, 0C, 56, 57, 8B, 7B, 08, 33, 3D, 20, A2, 41, 00, C6, 45, FF, 00, C7, 45, F4, 01, 00, 00, 00, 8B, 07, 8D, 73, 10, 83, F8, FE, 74, 0D, 8B, 4F, 04, 03, CE, 33, 0C, 30, E8, BD, F3, FF, FF, 8B, 4F, 0C, 8B, 47, 08, 03, CE, 33, 0C...
 
[+]

Entropy:
7.7240  (probably packed)

Code size:
52 KB (53,248 bytes)

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

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