setup.exe

Softforce LLC

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 Softforce has been detected as adware by 17 anti-malware scanners. The program is a setup application that uses the Softpulse SoftwareBundler installer. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages. The file has been seen being downloaded from 4jppaw94kdjt.1bjp4bn.com and multiple other hosts.
Publisher:
Softforce LLC  (signed and verified)

MD5:
6ba25fad7f7580246d59a1b7e4e7e8cb

SHA-1:
4396f7b9e3a2aa6cd96c1a59145f181435629bd7

SHA-256:
b297f3a3f16f4bfa7f844d9fc031f124189c5f97ff0b220d90fcef13792e8908

Scanner detections:
17 / 68

Status:
Adware

Explanation:
Injects advertising in the web browser in various formats.

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:
1/12/2025 4:37:30 PM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
PUA.Downloader
7.1.1

AhnLab V3 Security
PUP/Win32.SoftPulse
2015.03.08

Avira AntiVirus
Adware/Softpulse.mew
7.11.212.246

avast!
Win32:Trojan-gen
2014.9-150307

AVG
Generic
2016.0.3177

Bkav FE
W32.HfsAdware
1.3.0.6379

Dr.Web
Trojan.Domaiq.141
9.0.1.05190

ESET NOD32
Win32/SoftPulse.X potentially unwanted application
9.7.0.302.0

F-Secure
Adware.BrowseFox.BB
5.13.68

IKARUS anti.virus
PUA.SoftPulse
t3scan.1.8.6.0

K7 AntiVirus
Trojan
13.200.15187

Kaspersky
not-a-virus:Downloader.Win32.DriverUpd
14.0.0.2381

Reason Heuristics
PUP.Bundler.Softpulse
15.3.7.18

Vba32 AntiVirus
Signed-Adware.Softpulse
3.12.26.3

VIPRE Antivirus
Threat.4150696
37788

Zillya! Antivirus
Downloader.DriverUpd.Win32.167
2.0.0.2090

File size:
466.5 KB (477,728 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Softpulse SoftwareBundler

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

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
12/3/2014 4:00:00 PM

Valid to:
12/4/2015 3:59:59 PM

Subject:
CN=Softforce LLC, O=Softforce LLC, L=Wilmington, S=Delaware, C=US

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:
70BFB33C404020FA465CC17A6A1894B0

File PE Metadata
Compilation timestamp:
2/27/2015 5:39:16 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
12288:iDxtVm6fJftzJ65Enf/FhPawnAM8FRSe1zpMPSM/wv2d:OtrBtzM56yJ2eNQ2

Entry address:
0x184390

Entry point:
60, E8, 00, 00, 00, 00, 58, 05, 5A, 0B, 00, 00, 8B, 30, 03, F0, 2B, C0, 8B, FE, 66, AD, C1, E0, 0C, 8B, C8, 50, AD, 2B, C8, 03, F1, 8B, C8, 57, 51, 49, 8A, 44, 39, 06, 88, 04, 31, 75, F6, 2B, C0, AC, 8B, C8, 80, E1, F0, 24, 0F, C1, E1, 0C, 8A, E8, AC, 0B, C8, 51, 02, CD, BD, 00, FD, FF, FF, D3, E5, 59, 58, 8B, DC, 8D, A4, 6C, 90, F1, FF, FF, 51, 2B, C9, 51, 51, 8B, CC, 51, 66, 8B, 17, C1, E2, 0C, 52, 57, 83, C1, 04, 51, 50, 83, C1, 04, 56, 51, E8, 5E, 00, 00, 00, 8B, E3, 5E, 5A, 2B, C0, 89, 04, 32, B4, 10...
 
[+]

Entropy:
7.9375

Packer / compiler:
ASPack v1.08.04

Code size:
965.5 KB (988,672 bytes)

The file setup.exe has been seen being distributed by the following 3 URLs.

Remove setup.exe - Powered by Reason Core Security