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fileextractorsetup.exe

CoolAppDownloads

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application fileextractorsetup.exe by CoolAppDownloads has been detected as adware by 9 anti-malware scanners. The program is a setup application that uses the installCore 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 cdn.premiumapplicationsdownloads.com.
Publisher:
CoolAppDownloads  (signed and verified)

MD5:
353a8ca1b12bea4b2b7d1038b6fce788

SHA-1:
f486c0591b5cb6c5c3d04ee098c9d8a4d893ab8a

SHA-256:
229cc544677af80ae7d44b6306eedb6c6c855b5c40227204cf581b8274e82cd4

Scanner detections:
9 / 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:
5/1/2024 1:30:04 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2016.0.2988

Comodo Security
Application.Win32.InstallCore.MZIV
18852

Dr.Web
Trojan.Packed.24524
9.0.1.0255

ESET NOD32
Win32/InstallCore.MD potentially unwanted application
9.7.0.302.0

herdProtect (fuzzy)
variant of downloadmanagersetup.exe (Adware)
2015.9.12.20

K7 AntiVirus
Trojan
13.180.12719

Reason Heuristics
PUP.installCore.CoolAppDownloads.Installer (M)
15.8.6.5

Sophos
Install Core Click run software
4.98

VIPRE Antivirus
Threat.4786018
31208

File size:
778.5 KB (797,152 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

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

Digital Signature
Signed by:
CoolAppDownloads

Authority:
COMODO CA Limited

Valid from:
8/14/2013 8:00:00 PM

Valid to:
8/15/2014 7:59:59 PM

Subject:
CN=CoolAppDownloads, O=CoolAppDownloads, STREET=63 Ronthschild Blvd, L=Tel Aviv, S=Israel, PostalCode=65785, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00C1B6068CBEB4D13FFA1A0A377FF3960B

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

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:NpvpJrn01WqZKXCZQIrAV8X04umFe/VAsJAkT9lnktGO4YXlmV9ch6WexJB3:NpvDz91yZQIrAV8X040WQ9daa45

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:
7.8698

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

Code size:
37 KB (37,888 bytes)

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

http://cdn.premiumapplicationsdownloads.com/?ic_user_id=913

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