adobe_flash_setup.exe

Web Installer

ADVERT KHAUS, OOO

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, “Web Installer Setup ” by ADVERT KHAUS, OOO has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the installCore installer. The file has been seen being downloaded from newalways.onlineliveupdate.com.
Publisher:
Internet   (signed by ADVERT KHAUS, OOO)

Product:
Web Installer

Description:
Web Installer Setup

MD5:
03b2fbae9cd836601e69dbad082c709e

SHA-1:
96c5744b9ab338ee52e49618b461045e9b7fdeb4

SHA-256:
7c93b0dfff3854ad827da10eb4b800d08c40c803137ad86cd015f4131471df9f

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
5/15/2024 12:15:00 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore (M)
17.1.3.15

File size:
780.7 KB (799,464 bytes)

Product version:
2.1.7

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:
1/26/2015 7:00:00 AM

Valid to:
1/27/2016 6:59:59 AM

Subject:
CN="ADVERT KHAUS, OOO", O="ADVERT KHAUS, OOO", STREET=Ulitsa Pereyaslavskaya M 7str12, L=Moscow, S=Moscow, PostalCode=129110, C=RU

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

Serial number:
009C0A5126E1F904E3A455D87D1CF9C900

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

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:
7.8115

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.

http://newalways.onlineliveupdate.com/dl.php?conversion_id=14313526700414&app_id=4&lp_id=376&v=ico&stub_id=231&v_id=D0bQFTI4vTWn9YGKWF64zcAi-EtW-RVN4N7UHQRiQ0A.&pcl=IIBjkLnsfnr6ZmlwKXWAGo1_aO-uL_4TkdGJxsAv1oE.&CLICK_ID=PDEOUWmV2G75zdZy0tceh7CBfFqIoF_x56eslc0Wc1eQnP54Qe49gqHHuV_UQ_viQPztnPwl2gM7ik6ZQq1ccFulk_7sj_BosFwzMvq6xWh_whIPlJyL5PIr6ZEDeNJcRkOla7ZaMsYo3Yk0owNWFZJfqGJCTo04ID1ZXiiOntImbySqwnTVhMPBvYtmU8EsO3O27MY7WZYklchWV8lLuoLi8YnPceZRuKKJlKh3D-eTcQiqb4fWy4HvolpW-1CUZaStfYEqDJUGtJlG92z0xFckMENzzRx0pyBmsk7VjU13k9_vPY1HESYxAOlNidsaU-XaLVLi2Rw0tuy2PZoQcaqXfFL3VRGiinGo1nS9DTzBgvUQ5sBzH07SjQM16XZs1Gwkw4z8taE6zFiCCD72V1xvawLAZXDjfVobGolLehGxQiE69IzqSw

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