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pc端516.exe

多米音乐

北京彩云在线技术开发有限公司

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from dl.duomi.com and multiple other hosts.
Publisher:
DuoMi Inc.  (signed by 北京彩云在线技术开发有限公司)

Product:
多米音乐

Description:
DuoMi Installer

Version:
5.1.6.0

MD5:
b6907a45e67f499e1934f083bc738553

SHA-1:
2e91f676fd2a65819620c754999e4d08f30f22da

SHA-256:
522a17d277e6c720ec2c244343afbd6843e2fc0a1ac19b73958d7ba8c6f70ef1

Scanner detections:
2 / 68

Status:
Clean  (2 probable false positive detections)

Explanation:
These detections are probably false positives (erroneous), the file is probably malware free.

Analysis date:
11/24/2024 12:45:59 AM UTC  (today)

Scan engine
Detection
Engine version

K7 AntiVirus
Trojan
13.203.15786

McAfee
Artemis!B6907A45E67F
5600.6775

File size:
4.7 MB (4,892,920 bytes)

Copyright:
多米工作室

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\pc?516.exe

Digital Signature
Signed by:
北京彩云在线技术开发有限公司

Authority:
WoSign, Inc.

Valid from:
3/24/2011 8:00:00 AM

Valid to:
3/24/2014 7:59:59 AM

Subject:
CN="Beijing Rainbow Online Technologies Co., Ltd.", OU=WoSign Class 3 Code Signing, O=北京彩云在线技术开发有限公司, L=Beijing, S=Beijing, C=CN

Issuer:
CN=WoSign Code Signing Authority, O="WoSign, Inc.", C=US

Serial number:
00E1B011DF169B5D0BBEA13A029E0186E4

File PE Metadata
Compilation timestamp:
6/19/2009 5:33:27 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
98304:8wIPK3d7iyeOVMF57X2giuLKAM6RNkEHA8Y47G1B8KlAfDIjbf6/S:uP27iyeFJAAdn1d7kBnAUjbf2S

Entry address:
0x3291

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 28, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, BA, 2C, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 50, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B0, 91, 40, 00, 68, 80, 36, 42, 00, E8, 43, 29, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 31, 29, 00, 00...
 
[+]

Entropy:
7.9908

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file pc端516.exe has been seen being distributed by the following 5 URLs.

http://dl.duomi.com/.../PC?516.exe

http://mainv2.img.duomi.com/.../DuomiMusic_VIP2013.exe

http://dl.duomi.com/.../PC端516.exe

http://duomi.com/.../DuomiMusic_PC.exe

http://www.duomi.com/.../DuomiMusic_PC.exe

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