adobe_flash_setup.exe

Generic

OOO PREM''ER-SERVIS

This is a bundle installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application adobe_flash_setup.exe, “Generic Setup ” by OOO PREM''ER-SERVIS has been detected as adware by 12 anti-malware scanners. The program is a setup application that uses the ProfitServis Downloader installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
Internet Soft   (signed by OOO PREM''ER-SERVIS)

Product:
Generic

Description:
Generic Setup

MD5:
2c30cbf1e8aabd4f63585ce40ab05451

SHA-1:
53d25f494518a841e2e00b616359d1e017b0b926

SHA-256:
803a8c21e2c320916478ebfa76ee93cd7e2aa33897dbb411593e28656deabc93

Scanner detections:
12 / 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:
5/20/2024 9:00:58 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
7.11.218.32

avast!
Trojan-gen
2014.9-160210

AVG
Generic
2017.0.2837

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
Application.Win32.InstallCore.DXC
21560

Dr.Web
Trojan.InstallCore.56
9.0.1.041

ESET NOD32
Win32/InstallCore.XM potentially unwanted application
10.7.0.302.0

K7 AntiVirus
Unwanted-Program
13.201.15291

McAfee
Trojan.Artemis!9455DD558F37
5600.6493

NANO AntiVirus
Riskware.Win32.InstallCore.dqfxtr
0.30.16.1110

Reason Heuristics
PUP.ProfitServis.OOOPREMERSERVIS.Bundler (M)
16.2.10.17

VIPRE Antivirus
Threat.4150696
37788

File size:
762.9 KB (781,232 bytes)

Product version:
3.6.2

Copyright:
Internet installer

File type:
Executable application (Win32 EXE)

Bundler/Installer:
ProfitServis Downloader (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
1/15/2015 12:00:00 AM

Valid to:
1/15/2016 11:59:59 PM

Subject:
CN=OOO PREM''ER-SERVIS, O=OOO PREM''ER-SERVIS, STREET=Chelyuskinskaya 11, L=Moscow, S=Moscow, PostalCode=129336, C=RU

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

Serial number:
00A2577095E8662DFB2C04C6E76F38E411

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:0KgpYW+WoTkf8g01f1b36im8wrmjusXyMrYNjf7wrB/5ZV+/hIJbrH3UpTV:0KgGW18kf8g0bb36iHjusCMrYNjf7IHY

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...
 
[+]

Entropy:
7.6712

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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