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tongbu_2.09.exe

Xiamen Tongbu Networks Ltd.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from qd.appdown.info and multiple other hosts.
Publisher:
Xiamen Tongbu Networks Ltd.  (signed and verified)

MD5:
a935681eacab3c598633d493dbb5b215

SHA-1:
9e86760a1f1bfeff3b99213035b63bb624a913f5

SHA-256:
2519c77dd7c4b783479c31e80ac58c56c2030de1463797a8769d8373182bd7ac

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
12/28/2024 4:16:00 AM UTC  (today)

Scan engine
Detection
Engine version

Rising Antivirus
PE:Malware.XPACK/RDM!5.1
23.00.65.131227

File size:
15.5 MB (16,300,192 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\tongbu_2.09.exe

Digital Signature
Signed by:
Xiamen Tongbu Networks Ltd.

Authority:
VeriSign, Inc.

Valid from:
5/21/2013 8:00:00 AM

Valid to:
5/21/2016 7:59:59 AM

Subject:
CN=Xiamen Tongbu Networks Ltd., OU=IT, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Xiamen Tongbu Networks Ltd., L=Xiamen, S=Fujian, 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:
1A37E6930F57F30762231BBE07DD4A36

File PE Metadata
Compilation timestamp:
12/6/2009 6:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:0VObwceIC5NJD8vebK4bU3ngKq/W0WMRl4gzay:TzHSV4ZgKqYCl4gza

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 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, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9998

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file tongbu_2.09.exe has been seen being distributed by the following 7 URLs.

http://qd.appdown.info/qd/.../Tongbu_2.09.exe

https://dl.dropboxusercontent.com/.../d6q89KIAzPWEVrY38JXTwL74jUd7GJrki2QLzOawBOb4xFoiY8iGAu1Ljj3CtVMi?dl=1

https://dl.dropboxusercontent.com/s/.../Tongbu_2.09.exe

https://www.dropbox.com/s/.../Tongbu_2.09.exe

http://download1890.mediafire.com/22184ff89ykg/.../Tongbu_2.09.exe by Tutorialesdrsc

http://dc706.4shared.com/download/.../Tongbu_209.exe

http://qd.leaderhero.com/qd/.../Tongbu_2.09.exe

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