adobe_flash_setup.exe

Application Generic Installer

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, “Application Generic Installer 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:
Application   (signed by OOO PREM''ER-SERVIS)

Product:
Application Generic Installer

Description:
Application Generic Installer Setup

Version:
2.3.3.3

MD5:
86f6da0461d72318d114900eb94a98ac

SHA-1:
3b6738da6fad6514ac6c766ac4fb687a3e8a8156

SHA-256:
d97ae8ab3b6e3ef1fd301e208d34376d2e9f29beb23bfbf2d5473608e26ef8a8

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 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:
4/27/2024 9:05:26 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
PUA/InstallCore.838544
8.3.1.6

avast!
Malware-gen
150602-1

AVG
Generic
2016.0.3059

Bkav FE
W32.HfsAdware
1.3.0.6979

Dr.Web
Trojan.InstallCore.56
9.0.1.05190

ESET NOD32
Win32/InstallCore.ZC potentially unwanted application
7.0.302.0

K7 AntiVirus
Trojan
13.205.16456

Malwarebytes
v2015.07.04.05

NANO AntiVirus
Riskware.Win32.InstallCore.dqvwni
0.30.24.2320

Reason Heuristics
PUP.ProfitServis.Bundler
15.6.2.17

Vba32 AntiVirus
Malware-Cryptor.InstallCore.gen
3.12.26.4

VIPRE Antivirus
Threat.4150696
40786

File size:
818.9 KB (838,544 bytes)

Product version:
2.8

File type:
Executable application (Win32 EXE)

Bundler/Installer:
ProfitServis Downloader (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
1/15/2015 2:00:00 AM

Valid to:
1/16/2016 1:59:59 AM

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:
6/20/1992 12:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:oo5FFuWd0GzL96gaMyD64L11KqRG8Ki2zN+:o2FNZzL4gaX6m1hrp

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...
 
[+]

Entropy:
7.6851

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 2 URLs.

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