setup.exe

PLUGIN UPDATE S.L

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 S.L 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.dllfiledit.com.
Publisher:
PLUGIN UPDATE S.L  (signed and verified)

MD5:
2f53fe654133e729251d1050e6f8f790

SHA-1:
3218739d1a898a81d980383811047a5c96acd72f

SHA-256:
e181080e8c0e8f0a4a68244111800da8de297d0c0eb9b2c817249c21a697d5e4

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 an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
5/13/2024 7:34:31 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Softpulse.PLUGINUP.Bundler (M)
16.6.1.13

File size:
689.5 KB (706,000 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softpulse SoftwareBundler

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

Digital Signature
Authority:
Starfield Technologies, Inc.

Valid from:
7/22/2014 9:14:26 AM

Valid to:
7/22/2015 9:14:26 AM

Subject:
CN=PLUGIN UPDATE S.L, O=PLUGIN UPDATE S.L, L=GUIA DE ISORA, C=ES

Issuer:
CN=Starfield Secure Certificate Authority - G2, OU=http://certs.starfieldtech.com/repository/, O="Starfield Technologies, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
079EA58C1A6ED1

File PE Metadata
Compilation timestamp:
4/28/2015 8:21:55 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:EymBHLOuFsmR+eWAPPxjrZT1I+82PCND1AW7kMUGsXv3JWZ+c:EPOuFsm/PPxnILxNDaW7U1g

Entry address:
0x1ED200

Entry point:
60, BE, 00, C0, 54, 00, 8D, BE, 00, 50, EB, FF, 57, 83, CD, FF, EB, 10, 90, 90, 90, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89...
 
[+]

Packer / compiler:
UPX 2.90LZMA

Code size:
648 KB (663,552 bytes)

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

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