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zyainstall.exe

Music Mastermind, Inc.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer.
Publisher:
Music Mastermind, Inc.  (signed and verified)

MD5:
002034b8a61f24a694c2c435077a8889

SHA-1:
ccd288ea4d30f0c24aa5c9eea790057d507e3160

SHA-256:
27db8017ef331d8a1ff0bdf6a582fe3c69343591b02ee1493aafb67bb7106852

Scanner detections:
2 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
4/24/2024 12:47:41 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
BACKDOOR.Trojan
9.0.1.0356

ESET NOD32
Detection.Undefined
7.0.302.0

File size:
2.2 MB (2,300,136 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
Music Mastermind, Inc.

Authority:
VeriSign, Inc.

Valid from:
1/4/2012 7:00:00 PM

Valid to:
3/2/2013 6:59:59 PM

Subject:
CN="Music Mastermind, Inc.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Music Mastermind, Inc.", L=Calabasas, S=California, C=US

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:
20AFE4A23482C61C8A665A30B6BF34AD

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:glRcqFvxFKiA5pkQmnwHMOhJMzd728tZtaq2Sq9b1eQQ6:ARcqFpFKv3kD7Oh6zd724Ta1eQQ6

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, EC, 42, 00, E8, F1, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9905

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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