downloader_for_skypesetupfull.exe

Generic

Total PC

The installer utilizes the installCore download manager which may bundle additional offers for various ad-supported toolbars, extensions and utilities. The application downloader_for_skypesetupfull.exe, “Generic Setup ” by Total PC has been detected as adware by 7 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.
Publisher:
Soft Application   (signed by Total PC)

Product:
Generic

Description:
Generic Setup

MD5:
4892f9d3848f1de7c377546b1edf0f6a

SHA-1:
349aaaf2182341d41ee90c5c4651e4e2a27100e5

SHA-256:
9c2fde35e2affdb81d889a553d8afb6eb79529a8703282929d35675d68b723e7

Scanner detections:
7 / 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:
5/9/2024 12:51:08 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
PUA/InstallCore.A.2387
3.6.1.96

Baidu Antivirus
Adware.Win32.InstallCore
4.0.3.15416

ESET NOD32
Win32/InstallCore.XA potentially unwanted (variant)
9.11525

Fortinet FortiGate
Riskware/InstallCore
4/16/2015

K7 AntiVirus
Adware
13.203.15693

Trend Micro House Call
Suspicious_GEN.F47V0405
7.2.106

File size:
762.9 KB (781,208 bytes)

Product version:
4.3

File type:
Executable application (Win32 EXE)

Bundler/Installer:
installCore (using Inno Setup)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\downloader_for_skypesetupfull.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
3/17/2015 11:00:00 AM

Valid to:
3/17/2016 10:59:59 AM

Subject:
CN=Total PC, O=Total PC, STREET=Unit A6 Dundonald Enterprise Park, STREET=Carrowreagh Road, STREET=Dundonald, L=Belfast, S=Antrim, PostalCode=BT161QT, C=GB

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

Serial number:
00B2DF3698915A5B9CA523FD5D2457DB45

File PE Metadata
Compilation timestamp:
6/20/1992 8:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:3YKuaCCajs2d2b+rTv8LcShRt9wJH05Q7uO69aSCaxx96jP8oVYyNkYB5z4g+:3YKuBCYIWv8L205Q6O6MSC0OLRkS5zg

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:
7.8618

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

Code size:
37 KB (37,888 bytes)

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