google-gmail-notifier.exe

dobreprogramy sp. z o.o.

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application google-gmail-notifier.exe by dobreprogramy sp. z o.o has been detected as adware by 28 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. The file has been seen being downloaded from download5.dobreprogramy.pl.
Publisher:
dobreprogramy sp. z o.o.  (signed and verified)

MD5:
007b0eeb09f84e2ea2304d26fb509519

SHA-1:
af47172d59448601fc9982e5cce53174d41f517a

SHA-256:
991e8df6ff8c4bafd7abbe78ba1804216c18c34d69f2147f504e1e719b5371f7

Scanner detections:
28 / 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 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 11:29:40 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Trojan.Heur2.GZ.RGZ@bWzlAuhi
658

Agnitum Outpost
Trojan.Packed
7.1.1

Avira AntiVirus
7.11.164.2

AVG
InstallC
2016.0.3136

Baidu Antivirus
Adware.Win32.InstallCore
4.0.3.15418

Bitdefender
Gen:Trojan.Heur2.GZ.RGZ@bWzlAuhi
1.0.20.540

Clam AntiVirus
Win.Trojan.Heur2-195
0.98/19889

Comodo Security
ApplicUnwnt
18976

Dr.Web
Trojan.Packed.24524
9.0.1.0108

Emsisoft Anti-Malware
Gen:Trojan.Heur2.GZ.RGZ@bWzlAuhi
9.0.0.4799

ESET NOD32
Win32/InstallCore.LH potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/InstallCore
4/18/2015

F-Prot
W32/A-871f7dec
v6.4.7.1.166

F-Secure
Gen:Trojan.Heur2.GZ.RGZ@bWzlAuhi
11.2015-18-04_7

G Data
Gen:Trojan.Heur2.GZ.RGZ@bWzlAuhi
15.4.24

herdProtect (fuzzy)
2015.7.19.20

IKARUS anti.virus
Trojan.Win32.Spy2
t3scan.1.6.1.0

K7 AntiVirus
Unwanted-Program
13.181.12846

Malwarebytes
PUP.Optional.Bundle
v2015.04.18.08

McAfee
Artemis!A5BB2786A828
5600.6792

MicroWorld eScan
Gen:Trojan.Heur2.GZ.RGZ@bWzlAuhi
16.0.0.324

NANO AntiVirus
Riskware.Win32.InstallCore.dfgmmv
0.28.2.62286

Norman
Gen:Trojan.Heur2.GZ.RGZ@bWzlAuhi
03.12.2014 13:20:04

Qihoo 360 Security
Win32/Virus.Adware.94c
1.0.0.1015

Reason Heuristics
Threat.Bundler.dobreprogramyspzoo
15.4.18.4

Vba32 AntiVirus
3.12.26.3

VIPRE Antivirus
Adware.Win32.InstallCore.ba
31608

File size:
696.9 KB (713,664 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Common path:
C:\users\{user}\downloads\google-gmail-notifier.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
6/6/2013 2:00:00 AM

Valid to:
6/7/2014 1:59:59 AM

Subject:
CN=dobreprogramy sp. z o.o., O=dobreprogramy sp. z o.o., STREET=Al. Jana Kasprowicza 94, L=Wrocław, S=dolnośląskie, PostalCode=51-145, C=PL

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

Serial number:
00EFC6EDE5717968B796D7BFF8BE2536E9

File PE Metadata
Compilation timestamp:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:znvps0H62a9O7TdvGs/jkwNlad42b5KVbrsMaKxck+a3gB5e5RstJAJ7qba:znvLHP7TxGejkZb4B+4Mc

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, 53, C9, FF, FF, E8, 9A, 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...
 
[+]

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

Code size:
37 KB (37,888 bytes)

The file google-gmail-notifier.exe has been seen being distributed by the following URL.

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