adobe_flash_setup.exe

Web Internet

OOO KOD 7

The application adobe_flash_setup.exe, “Web Internet Setup ” by OOO KOD 7 has been detected as a potentially unwanted program by 16 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 learn2upgrade.perfectupdater.net.
Publisher:
Software Installer Program   (signed by OOO KOD 7)

Product:
Web Internet

Description:
Web Internet Setup

Version:
3.3.5.3

MD5:
01b3fc65345832fc06eef9186b3a1000

SHA-1:
ebfc62193d7c2d038ca36f18c502108cdea3767b

SHA-256:
15e7241f1624783e83235f3ad645bbf1736e02ac8b4502ae7c99befb834e2d06

Scanner detections:
16 / 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:
12/25/2024 8:32:08 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Malware-gen
2014.9-160120

AVG
Generic
2017.0.2859

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Trojan.Installcore-775
0.98/21136

Dr.Web
Trojan.InstallCore.703
9.0.1.020

ESET NOD32
Win32/InstallCore.ACZ potentially unwanted application
10.7.0.302.0

F-Secure
Gen:Adware.BrowseFox.1
11.2016-20-01_4

G Data
Win32.Application.InstallCore.EG
16.1.25

K7 AntiVirus
Adware
13.204.16103

Malwarebytes
v2016.01.20.03

NANO AntiVirus
Riskware.Win32.InstallCore.dwrvub
0.30.26.5051

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

Reason Heuristics
PUP.installCore.OOOKOD7.Installer (M)
16.1.20.3

Vba32 AntiVirus
Malware-Cryptor.InstallCore.gen
3.12.26.4

VIPRE Antivirus
Threat.4150696
40418

Zillya! Antivirus
Downloader.Adload.Win32.22241
2.0.0.2548

File size:
776.5 KB (795,184 bytes)

Product version:
5.4.7

Copyright:
Application

File type:
Executable application (Win32 EXE)

Installer:
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:
5/5/2015 7:00:00 AM

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

Subject:
CN=OOO KOD 7, O=OOO KOD 7, STREET="per. Kotelnicheski 1-i, d. 3 korp. 1", L=Moscow, S=Moscow, PostalCode=109240, C=RU

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

Serial number:
00BB90A9DE0F064653F7820A54F3EF737F

File PE Metadata
Compilation timestamp:
6/20/1992 5:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:9f3Va0IbPi39xyh2q9droQAFaq+7rD8w/eNzNjOqYCMsxz7EjdgsscyVNrd/BKZt:9fVJC6cM/urD8w/szNifCnWyss5rdo8i

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, BF, A9, FF, FF, E8, 5E, 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:
7.8094

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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