Setup.exe

Messenger Plus!

Yuna Software Limited

The application Setup.exe, “Setup - Messenger Plus!” by Yuna Software Limited has been detected as a potentially unwanted program by 4 anti-malware scanners. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. The file has been seen being downloaded from mirror10.installsmart.com.
Publisher:
Yuna Software  (signed by Yuna Software Limited)

Product:
Messenger Plus!

Description:
Setup - Messenger Plus!

Version:
1.8.0.124

MD5:
5f4e55f5e17aeac266836385d3de8562

SHA-1:
a23d9144d1ec2c108bd36bd91c0fed3be236344e

SHA-256:
c5febb2b97e9ff049466ea6eecf30980c00ca82debb6c44737ff9b5d96717fc4

Scanner detections:
4 / 68

Status:
Potentially unwanted

Analysis date:
4/24/2024 8:06:47 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/MessengerPlus (variant)
8.9547

Reason Heuristics
PUP.Optional.Installer.F
14.3.31.12

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.24.3

XVirus List
Win.Detected
2.3.31

File size:
1008.9 KB (1,033,096 bytes)

Product version:
1.8

Copyright:
Copyright (C) 2001-2013 Yuna Software

Original file name:
Setup.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
8/31/2012 8:00:00 PM

Valid to:
10/19/2015 7:59:59 PM

Subject:
CN=Yuna Software Limited, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Yuna Software Limited, L=St. Helier, S=Jersey, C=GB

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:
56EC82195199D735AD6E704B1B712CB5

File PE Metadata
Compilation timestamp:
3/6/2013 3:53:35 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:XM3nFA73CPIuGxxMolfa9eTe7Isf08D05Qw4V:XMS3CQNxGo9E+e7I1Rs

Entry address:
0x1DF2D

Entry point:
E8, 43, 5D, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 83, EC, 20, 8B, 45, 08, 56, 57, 6A, 08, 59, BE, 60, D4, 42, 00, 8D, 7D, E0, F3, A5, 89, 45, F8, 8B, 45, 0C, 5F, 89, 45, FC, 5E, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, D4, D1, 42, 00, C9, C2, 08, 00, B8, BA, 47, 42, 00, A3, A8, 3B, 43, 00, C7, 05, AC, 3B, 43, 00, B0, 3E, 42, 00, C7, 05, B0, 3B, 43, 00, 64, 3E, 42, 00, C7, 05, B4, 3B, 43, 00, 9D, 3E, 42, 00, C7, 05...
 
[+]

Entropy:
7.8250  (probably packed)

Code size:
172.5 KB (176,640 bytes)

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

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