adobe_flash_setup.exe

Software

OOO Digital Servis

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, “Software Setup ” by OOO Digital Servis has been detected as adware by 10 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:
Software Web App   (signed by OOO Digital Servis)

Product:
Software

Description:
Software Setup

Version:
5.2.5.0

MD5:
11084be599a8ec293d1d6e2165ba3357

SHA-1:
09de87279ea99256e769a0654f65f5359639662e

SHA-256:
5e8c3dccf6458c8efca2822c15e56c51f4604288e4557d0a66b450ebe2397b5d

Scanner detections:
10 / 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 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
12/25/2024 6:56:46 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
PUA/InstallCore.Gen
8.3.1.6

avast!
Malware-gen
2014.9-160118

AVG
Generic
2017.0.2860

Bkav FE
W32.HfsAdware
1.3.0.6379

Dr.Web
Trojan.InstallCore.576
9.0.1.018

ESET NOD32
Win32/InstallCore.ZC potentially unwanted application
10.7.0.302.0

K7 AntiVirus
Adware
13.204.16045

Malwarebytes
PUP.Optional.DigiServ
v2016.01.18.08

Reason Heuristics
PUP.installCore.OOODigitalServis.Installer (M)
16.1.18.20

VIPRE Antivirus
Threat.4150696
40552

File size:
811.3 KB (830,768 bytes)

Product version:
5.1.9

Copyright:
Application

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
Authority:
COMODO CA Limited

Valid from:
4/8/2015 2:00:00 AM

Valid to:
4/8/2016 1:59:59 AM

Subject:
CN=OOO Digital Servis, O=OOO Digital Servis, STREET="Milashenkova, d. 10 of. 96", L=Moscow, S=Moscow, PostalCode=127322, C=RU

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

Serial number:
00DBBB3832170BFEA6F12A5185EA35051C

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):
24576:AvEIAVk1gnVUmNbiARCtQsJd2sVOx/3jHXSrii:AcvUw0pJdQx/zSrii

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

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

Code size:
39.5 KB (40,448 bytes)

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

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