funandbullets.exe

STMSetup

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application funandbullets.exe by STMSetup has been detected as adware by 13 anti-malware scanners. The program is a setup application that uses the installCore installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
STMSetup  (signed and verified)

MD5:
7035adb506cbadff866b7af7c11dfca2

SHA-1:
9e58d5ffbddb966286197dacf99b357a67441fe3

SHA-256:
aa16c18f4fadf5186f76aed30c6bca3689bcef58fc763cfa71c02b72efe8877f

Scanner detections:
13 / 68

Status:
Adware

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

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:
4/24/2024 2:18:50 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.168.226

avast!
PUP-gen [PUP]
2014.9-150305

AVG
Generic
2016.0.3179

Baidu Antivirus
Adware.Win32.InstallCore
4.0.3.1535

Dr.Web
Adware.InstallCore.386
9.0.1.064

ESET NOD32
Win32/InstallCore.PK potentially unwanted application
9.7.0.302.0

herdProtect (fuzzy)
2015.6.12.15

K7 AntiVirus
Trojan
13.183.13139

Norman
InstallCore.CERT
11.20150305

Reason Heuristics
PUP.Bundler.ironSource
15.3.5.23

Vba32 AntiVirus
3.12.26.3

VIPRE Antivirus
Threat.4786018
32210

File size:
772.8 KB (791,312 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
4/27/2014 7:00:00 PM

Valid to:
4/28/2015 6:59:59 PM

Subject:
CN=STMSetup, O=STMSetup, STREET=28 Lenelblome St., L=Tel-Aviv, S=Israel, PostalCode=651307, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
4CC8AF2C057FC32A3FA7F44EAADD7EEA

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:CkFknaPWdXUj5KHgwfnrv+h1wvaMmfSgU:Cu9PWCNKgwfb+Z76d

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.8110

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

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