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 2 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.msgpluslive.net.
Publisher:
Yuna Software  (signed by Yuna Software Limited)

Product:
Messenger Plus!

Description:
Setup - Messenger Plus!

Version:
1.8.0.124

MD5:
d79c2ece3a0fa0058d21eee383d848d2

SHA-1:
d73d35f72db2f590c43d64f8d5a62da4d98cb97f

SHA-256:
a1bcc287b771c3237fb529a6852056730560bb356ffbb12900a247c174227c7d

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
4/23/2024 8:45:32 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/MessengerPlus (variant)
8.8243

Reason Heuristics
PUP.Optional.Installer.F
14.4.14.4

File size:
1013.9 KB (1,038,216 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:
4/14/2013 7:39:25 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:v1VZsA+1rlcG/uH1nANdkAH3z7CJWo9gzkt0SqOQIuur:v1f+1Bz4aNdRvTo9gzW0JlIL

Entry address:
0x1DF0D

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, 9A, 47, 42, 00, A3, A8, 3B, 43, 00, C7, 05, AC, 3B, 43, 00, 90, 3E, 42, 00, C7, 05, B0, 3B, 43, 00, 44, 3E, 42, 00, C7, 05, B4, 3B, 43, 00, 7D, 3E, 42, 00, C7, 05...
 
[+]

Entropy:
7.8260  (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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