» ydentrance_setup_20150528.exe
Overview
Analysis
File Details

ydentrance_setup_20150528.exe

YDOnline Entrance

YD Online Corp.

The application ydentrance_setup_20150528.exe, “YDOnline Entrance Setup ” by YD Online has been detected as a potentially unwanted program 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 Inno Setup installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.

File name:

Publisher:

YD Online (signed by YD Online Corp.)

Product:

YDOnline Entrance

Description:

YDOnline Entrance Setup

Version:

1.0.0.3

MD5:

6116258792fdc9e163feb119f9f77294

SHA-1:

8219132d0e8de70e6d24d845f688c6d6b03b45fe

Scanner detections:

1 / 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:

5/2/2024 5:05:18 PM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

PUP.InstallCore.CSH (L)

17.1.21.18

File size:

13.7 MB (14,393,816 bytes)

Product version:

1.0.0.3

YD Online

File type:

Executable application (Win32 EXE)

Installer:

Inno Setup

Common path:

C:\Documents and Settings\{user}\Local settings\temporary internet files\content.ie5\{random}\ydentrance_setup_20150528.exe

Digital Signature

Signed by:

YD Online Corp.

Authority:

thawte, Inc.

Valid from:

2/13/2015 9:00:00 AM

Valid to:

4/14/2016 8:59:59 AM

Subject:

CN=YD Online Corp., O=YD Online Corp., L=Seoul, S=Gangnam-gu, C=KR

Issuer:

CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:

26AFD684DA2E6443B8F79128B0ED425E

File PE Metadata

Compilation timestamp:

6/20/1992 7:22:17 AM

OS version:

1.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

2.25

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:

7.9993

Packer / compiler:

Inno Setup v5.x - Installer Maker

Code size:

39.5 KB (40,448 bytes)

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