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pcperformersetup.exe

Installer

YellowSoft Inc

This is the Performersoft setup installer. The application pcperformersetup.exe by YellowSoft Inc has been detected as adware by 39 anti-malware scanners. The program is a setup application that uses the InstallBrain installer. According to AVG, this software downloads additional adware offers during setup. It is also typically executed from an Internet Explorer cache folder. While running, it connects to the Internet address www.ibbalance.com on port 443.
Publisher:
YellowSoft Inc  (signed and verified)

Product:
Installer

Version:
15.9.28.27

MD5:
0c6b8d730626a824e66d5e67ee5b2b86

SHA-1:
845f0391fc8f016ef6f303b1418fa227b74c0a56

SHA-256:
b3fe8a821e13217491e964778f56db84b5b55a9b30cf95c31e1cecafdb322fbb

Scanner detections:
39 / 68

Status:
Adware

Explanation:
Uses the InstallBrain monetization platform from iBario to deliver bundled adware both search toolbars and PC optimizers from Performersoft.

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:
4/24/2024 11:15:41 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.InstallBrain.A
355

Agnitum Outpost
Adware.BrainInst
7.1.1

AhnLab V3 Security
Adware/Win32.BrainInst
16.02.14

Avira AntiVirus
Adware/InstallBrain.T
7.11.108.254

avast!
Win32:InstallBrain-AI [PUP]
2014.9-160214

AVG
Downloader.Generic13
2017.0.2833

Baidu Antivirus
Adware.Win32.Agent
4.0.3.16214

Bitdefender
Adware.Generic.551700
1.0.20.225

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Installbrain-227
0.98/20416

Comodo Security
Application.Win32.InstallBrain.AC
17144

Dr.Web
Adware.Downware.1295
9.0.1.045

Emsisoft Anti-Malware
Application.Bundler.InstallBrain
8.16.02.14.05

ESET NOD32
Win32/InstallBrain.W potentially unwanted application
10.7.0.302.0

Fortinet FortiGate
Riskware/InstallBrain
2/14/2016

F-Prot
W32/IBrain.D.gen
v6.4.7.1.166

F-Secure
Adware.Generic.551700
11.2016-14-02_1

G Data
Win32.Application.InstallBrain
16.2.22

IKARUS anti.virus
Trojan-Downloader.Win32.Brantall
t3scan.2.2.29

K7 AntiVirus
Adware
13.173.9950

Kaspersky
not-a-virus:AdWare.Win32.BrainInst
14.0.0.661

Malwarebytes
Adware.InstallBrain
v2016.02.14.05

McAfee
Artemis!838D319E4178
5600.6489

Microsoft Security Essentials
TrojanDownloader:Win32/Brantall.B
1.163.1557.0

MicroWorld eScan
Adware.Generic.551700
17.0.0.135

NANO AntiVirus
Trojan.Win32.Downware.crogfm
0.28.0.57029

Norman
Application.Bundler.InstallBrain.A
11.20160214

nProtect
Trojan-Clicker/W32.BrainInst.674104
15.04.24.01

Panda Antivirus
PUP/Ibups
16.02.14.05

Quick Heal
TrojanDownloader.Brantall.A5
2.16.12.00

Reason Heuristics
PUP.Performersoft.YellowSoft.Bundler (M)
16.2.14.17

Rising Antivirus
PE:Malware.InstallBrain!6.1756
23.00.65.16212

Sophos
PUA 'InstallBrain'
5.13

SUPERAntiSpyware
Adware.InstallBrain/Variant
9324

Total Defense
Win32/Tnega.DaQCcf
37.0.10881

Trend Micro House Call
TROJ_GEN.F47V0302
7.2.45

Vba32 AntiVirus
AdWare.BrainInst
3.12.24.3

VIPRE Antivirus
InstallBrain
23996

Zillya! Antivirus
Adware.BrainInst.Win32.51
2.0.0.1782

File size:
652 KB (667,672 bytes)

Product version:
15.9.28.27

Copyright:
Copyright 2012

Original file name:
installer.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
InstallBrain

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\pcperformersetup.exe

Digital Signature
Signed by:
YellowSoft Inc

Authority:
GoDaddy.com, Inc.

Valid from:
9/11/2012 7:45:31 PM

Valid to:
9/11/2015 7:45:31 PM

Subject:
CN=YellowSoft Inc, O=YellowSoft Inc, L=Beaverton, S=OR, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
4EC8FFEF413CDC

File PE Metadata
Compilation timestamp:
2/18/2013 1:42:45 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:9Ac4Rq4Uj2mI7bJj6v9zxu7CfIi7K3Ppo0kqIUX/vMMZW5OwXXdw8h8xcePj:WUj2XNku153RhbIUvUVDX78PPj

Entry address:
0x17497

Entry point:
E8, 6C, 50, 00, 00, E9, 89, FE, FF, FF, 57, 8B, C6, 83, E0, 0F, 85, C0, 0F, 85, C1, 00, 00, 00, 8B, D1, 83, E1, 7F, C1, EA, 07, 74, 65, EB, 06, 8D, 9B, 00, 00, 00, 00, 66, 0F, 6F, 06, 66, 0F, 6F, 4E, 10, 66, 0F, 6F, 56, 20, 66, 0F, 6F, 5E, 30, 66, 0F, 7F, 07, 66, 0F, 7F, 4F, 10, 66, 0F, 7F, 57, 20, 66, 0F, 7F, 5F, 30, 66, 0F, 6F, 66, 40, 66, 0F, 6F, 6E, 50, 66, 0F, 6F, 76, 60, 66, 0F, 6F, 7E, 70, 66, 0F, 7F, 67, 40, 66, 0F, 7F, 6F, 50, 66, 0F, 7F, 77, 60, 66, 0F, 7F, 7F, 70, 8D, B6, 80, 00, 00, 00, 8D, BF...
 
[+]

Entropy:
7.6981

Code size:
149 KB (152,576 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to www.softologic.com  (174.37.181.31:80)

TCP (HTTP SSL):
Connects to www.ibbalance.com  (173.192.190.227:443)

TCP (HTTP):
Connects to stats-182385724-1591972470.us-east-1.elb.amazonaws.com  (54.221.252.69:80)

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