driver_updater.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 driver_updater.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 ttb.softpcdll.com.
Publisher:
Plugin Update SL  (signed and verified)

MD5:
de5a4f53882849cb30a9ee33945de2bb

SHA-1:
5e1a77a403a9a59ec8da9056aa94a80bdb182184

SHA-256:
06d7d62a57b070e711e49326a67caf8f69a4260c3c3af6bfde6c52ce10325e5e

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:
12/25/2024 2:29:53 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Softpulse.PluginUp.Bundler (M)
16.6.21.11

File size:
1.1 MB (1,103,040 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softpulse SoftwareBundler

Common path:
C:\users\{user}\downloads\driver_updater.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
6/11/2014 9:00:00 PM

Valid to:
6/12/2015 8:59:59 PM

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:
8/13/2014 4:43:04 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
24576:iGI8pQOB1+DVhjrc0nMUclkd/9C6EzI601CAqwzd5QoSR8z:FaOT+DVhnDjrCE608CG2

Entry address:
0x5D80

Entry point:
E8, 5F, 20, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 8B, 45, 0C, 83, EC, 20, 56, 57, 6A, 08, 59, BE, 10, 20, 41, 00, 8D, 7D, E0, F3, A5, 8B, 4D, 08, 5F, 5E, 85, C0, 74, 0D, F6, 00, 10, 74, 08, 8B, 01, 8B, 40, FC, 8B, 40, 18, 89, 4D, F8, 89, 45, FC, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, B0, 10, 41, 00, C9, C2, 08, 00, 8B, 4D, F4, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5F, 5E, 5B, 8B, E5, 5D, 51, C3, 8B, 4D, F0, 33, CD, E8, 30...
 
[+]

Code size:
61.5 KB (62,976 bytes)

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

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