setup-plusforskype-2.0_ch.exe

Messenger Plus!

Yuna Software Limited

The application setup-plusforskype-2.0_ch.exe, “Setup - Messenger Plus!” by Yuna Software Limited has been detected as a potentially unwanted program by 10 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 and multiple other hosts.
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Publisher:
Yuna Software  (signed by Yuna Software Limited)

Product:
Messenger Plus!

Description:
Setup - Messenger Plus!

Version:
2.0.0.150

MD5:
f9d28c6d20879889dfd60cfadfda9557

SHA-1:
a057894127d895c95321ffc2cb4c0ce63d5ce60a

SHA-256:
c0cc18f1f10d2419aaa5a5f459b1429c03935bcf91392c0c338daa373a8ac3a2

Scanner detections:
10 / 68

Status:
Potentially unwanted

Analysis date:
12/8/2016 3:20:59 PM UTC  (today)

Scan engine
Detection
Engine version

Emsisoft Anti-Malware
Trojan.Agent.AROC
8.14.06.10.07

ESET NOD32
Win32/MessengerPlus (variant)
8.9421

Reason Heuristics
PUP.Optional.Installer.Y
14.6.10.19

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

Remove setup-plusforskype-2.0_ch.exe - Powered by Reason Core Security
File size:
1.1 MB (1,113,456 bytes)

Product version:
2.0

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-plusforskype-2.0_ch.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
8/31/2012 7:00:00 PM

Valid to:
10/19/2015 6:59:59 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:
7/1/2013 9:29:02 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:ZAVls3b15xaGrBfK71p/umc5+bvGOyOpkp9CbsKxS7V:ZAEb1Dh1fIV+kLhkrmsKxS7V

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:
7.8448  (probably packed)

Code size:
172.5 KB (176,640 bytes)

The file setup-plusforskype-2.0_ch.exe has been seen being distributed by the following 3 URLs.

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