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chrome_setup.exe

Internet

OOO DIGITAL MEMORI

The application chrome_setup.exe, “Internet Setup ” by OOO DIGITAL MEMORI has been detected as a potentially unwanted program by 17 anti-malware scanners. The program is a setup application that uses the Inno Setup 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 secure.oi-installer9.com a web site host known to distribute potentially unwanted software operated by Optimum Installer.
Publisher:
Soft   (signed by OOO DIGITAL MEMORI)

Product:
Internet

Description:
Internet Setup

Version:
1.5.2.1

MD5:
c755c4cc15d8fe0ce39319117b80714a

SHA-1:
7ac9f0b5bcf7246fbd4c4bc6c958ef042f33bce9

SHA-256:
83197a866141cc69b250cd761bcd7b3d5375fbe7c72ff81e23ddc055f2423e18

Scanner detections:
17 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
4/25/2024 8:38:00 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Application.Bundler.QP
377

AhnLab V3 Security
PUP/Win32.InstallCore
2015.12.13

Avira AntiVirus
PUA/InstallCore.KT
8.3.2.4

AVG
Generic
2017.0.2855

Bitdefender
Application.Bundler.QP
1.0.20.115

Dr.Web
Trojan.InstallCore.1438
9.0.1.023

Emsisoft Anti-Malware
Application.Bundler.QP
8.16.01.23.11

ESET NOD32
Win32/InstallCore.ADV.gen potentially unwanted application
10.7.0.302.0

F-Secure
Riskware.Application.Bundler.QP
11.2016-23-01_7

G Data
Application.Bundler.QP
16.1.25

K7 AntiVirus
Adware
13.212.18054

MicroWorld eScan
Application.Bundler.QP
17.0.0.69

Norman
Application.Bundler.QP
11.20160123

Qihoo 360 Security
HEUR/QVM06.1.Malware.Gen
1.0.0.1077

Reason Heuristics
PUP.OOODIGITALMEMORI.Installer (M)
16.1.23.23

VIPRE Antivirus
Threat.4786018
45686

Zillya! Antivirus
Adware.BrowseFox.Win32.220021
2.0.0.2560

File size:
913.7 KB (935,672 bytes)

Product version:
3.0.9

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Signed by:
OOO DIGITAL MEMORI

Authority:
COMODO CA Limited

Valid from:
6/5/2015 8:00:00 AM

Valid to:
6/5/2016 7:59:59 AM

Subject:
CN=OOO DIGITAL MEMORI, OU=Development Unit, O=OOO DIGITAL MEMORI, STREET="proezd Nizhnelikhoborski 3-i, d. 1 A", L=Moscow, S=Moscow, PostalCode=127238, C=RU

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

Serial number:
00D3F2E54CB2F4A553AABF83DD5D171B78

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

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:OEo95WgbQr/Zi6NCf1sv4l2AzxwK267bvRPJ1T1ZsA:OD7Mr/E6NKsvu2A1wKh7bvd31ZsA

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:
7.9337

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

Code size:
39.5 KB (40,448 bytes)

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

http://secure.oi-installer9.com/9a33b294df9acd3cd0622b2dcc84c5ca/o/.../Chrome_Setup.exe

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