adobe_flash_setup.exe

Generic

OOO Advert LTD

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application adobe_flash_setup.exe, “Generic Setup ” by OOO Advert has been detected as adware by 11 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:
Program Generic   (signed by OOO Advert LTD)

Product:
Generic

Description:
Generic Setup

Version:
3.6.4.4

MD5:
e4d5734ef01b6cfb1a6c28a9e7a8054a

SHA-1:
cb7972bcc028368b9e39e685450f73da86323baa

SHA-256:
cf52c76964c6983f934189c6c3ffc71fe1e1637726e508ca84c109d91a5a96e1

Scanner detections:
11 / 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:
11/5/2024 11:33:16 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
PUA/InstallCore.A.2387
8.3.1.6

avast!
Malware-gen
2014.9-160117

AVG
InstallCore
2017.0.2862

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Application.Win32.InstallCore.DWT
22104

Dr.Web
Trojan.InstallCore.255
9.0.1.017

ESET NOD32
Win32/InstallCore.YM potentially unwanted application
10.7.0.302.0

K7 AntiVirus
Adware
13.203.15900

NANO AntiVirus
Riskware.Win32.InstallCore.dqvwti
0.30.24.1357

Reason Heuristics
PUP.installCore.OOOAdvert.Installer (M)
16.1.17.9

VIPRE Antivirus
Threat.4150696
39486

File size:
780.2 KB (798,960 bytes)

Product version:
1.7

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
1/22/2015 1:00:00 AM

Valid to:
1/23/2016 12:59:59 AM

Subject:
CN=OOO Advert LTD, O=OOO Advert LTD, STREET=Ulitsa Ordynka M 11/14, L=Moscow, S=Moscow, PostalCode=113184, C=RU

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

Serial number:
00D3A73F94283DCC93416002FC84E1DCE9

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:Ldvp4fEK/WWcfxZaZ7ANExIwOrjQB8ExkdUPIEw8D5ADJcrXixF:Ldvefv+W43aYExIwOnY3fIE1+DJZf

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 adobe_flash_setup.exe has been seen being distributed by the following URL.

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