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orpheus_install.exe

网易云音乐

NetEase(Hangzhou) Network Co. Ltd.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from s1.music.126.net and multiple other hosts.
Publisher:
网易公司  (signed by NetEase(Hangzhou) Network Co. Ltd.)

Product:
网易云音乐

Version:
1.4.1.63381

MD5:
b0fdde53f72946321b529b9a727654f6

SHA-1:
1b298141c9bd9acd4cc7cea28ec02d87f995e392

SHA-256:
8bbdcdecb3648fb308489bc3701ecf83d0e7f7eb114f4058c362ebd9eaeda29e

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/27/2024 6:38:38 AM UTC  (today)

File size:
31.3 MB (32,854,440 bytes)

Product version:
1.4.1.63381

Copyright:
网易公司版权所有Copyright (C)1997-2014

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\netease\cloudmusic\update\orpheus_install.exe

Digital Signature
Signed by:
NetEase(Hangzhou) Network Co. Ltd.

Authority:
VeriSign, Inc.

Valid from:
6/21/2013 8:00:00 AM

Valid to:
6/21/2016 7:59:59 AM

Subject:
CN=NetEase(Hangzhou) Network Co. Ltd., OU=NetEase(Hangzhou), OU=Digital ID Class 3 - Microsoft Software Validation v2, O=NetEase(Hangzhou) Network Co. Ltd., L=Hangzhou, S=Zhejiang, 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:
6E784D426DC9B224B766A95D34B03A8E

File PE Metadata
Compilation timestamp:
2/25/2012 3:19:54 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
786432:/Tl2PtUAjCyMXSY/a1doiIjQ0UQT9N79DbDwSqS8/boD3OX6:7l2PtUHYNb0XT9N7tDw5H4y6

Entry address:
0x3883

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 68, 92, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 36, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 64, 92, 40, 00, FF, 15, 84, 81, 40, 00, 68, 4C, 92, 40, 00, 68, C0, AD, 46, 00, E8, 18, 27, 00, 00, FF, 15, B0, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 06, 27, 00, 00...
 
[+]

Entropy:
7.9999

Packer / compiler:
Nullsoft install system v2.x

Code size:
27.5 KB (28,160 bytes)

The file orpheus_install.exe has been seen being distributed by the following 3 URLs.

http://s1.music.126.net/download/.../cloudmusicsetup_1_4_1[63381].exe

http://music.163.com/api/pc/.../latest

http://music.163.com/stat/?web=pc&from=download&t=1407064035343&redirect=http://music.163.com/api/pc/.../latest

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