virtual skipper online.exe

Cheng Du VTools Information Technology

The application virtual skipper online.exe by Cheng Du VTools Information Technology has been detected as a potentially unwanted program by 3 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 www.8appstore.net.
Publisher:

MD5:
7a24e469ccf00e27794d7bf9f11b7129

SHA-1:
1e68410343dd888dd49183220c1774922bdbfaed

SHA-256:
a658f2379acfd53115b7cbf873540b62c5e954b74ec467e94be3e27c40099973

Scanner detections:
3 / 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:
4/24/2024 12:30:47 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
riskware program Program.Unwanted.764
9.0.1.05190

ESET NOD32
Win32/InstallCore.BX potentially unwanted application
8.0.319.0

Reason Heuristics
PUP.ChengDuV.Installer (M)
16.7.17.11

File size:
697.2 KB (713,920 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\users\{user}\downloads\virtual skipper online.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
12/11/2011 12:00:00 AM

Valid to:
1/25/2014 11:59:59 PM

Subject:
CN=Cheng Du VTools Information Technology, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Cheng Du VTools Information Technology, L=ChengDu, S=SiChuan, C=CN

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
1B5D68E0AFA12E8F1159C668DD228431

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:XMJfsG+jgKVZVYOgQ5wXTV/G5gIs/kkIjFR0x757cRjRfni1c4TtqD:XMJfshjgIVYtXTV/1IqM0jIhQ

Entry address:
0x98CC

Entry point:
55, 8B, EC, 83, C4, CC, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, FA, 97, FF, FF, E8, 01, AA, FF, FF, E8, 2C, CC, FF, FF, E8, 73, CC, FF, FF, E8, 0A, F3, FF, FF, E8, 71, F4, FF, FF, 33, C0, 55, 68, 76, 9F, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 2C, 9F, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, B0, 40, 00, E8, 9B, FE, FF, FF, E8, 26, FA, FF, FF, 8D, 55, F0, 33, C0, E8, E0, D0, FF, FF, 8B, 55, F0, B8, D8, BD, 40, 00, E8, AB, 98, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, D8, BD, 40, 00, B2, 01, B8...
 
[+]

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

Code size:
36 KB (36,864 bytes)

The file virtual skipper online.exe has been seen being distributed by the following URL.

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