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tongbu_setup_3.1.2.0_zsgw_64bit.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:
a14da782532ff7aff3c7bac372042855

SHA-1:
0e11674e00185986bf7e7561632dcc40e625f661

SHA-256:
1a1182b9900160fe858369e5c30fb374e2f4a442fabcc41e8b1b2330c46e6792

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:
4/26/2024 11:11:03 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Clam AntiVirus
Win.Trojan.Chir-28
0.98/21511

NANO AntiVirus
Trojan.Android.Agent.dnxohp
0.30.24.2086

File size:
27.8 MB (29,133,512 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\tongbu_setup_3.1.2.0_zsgw_64bit.exe

Digital Signature
Signed by:
Xiamen Tongbu Networks Ltd.

Authority:
VeriSign, Inc.

Valid from:
5/21/2013 2:00:00 AM

Valid to:
5/21/2016 1:59:59 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:
4/10/2010 2:19:31 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
786432:CwNAPXTZ5TI5uyrfmBwbMozSfY5yvwvULoC7h:CRjPc5HCmKYwvR8C7h

Entry address:
0x354B

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, D8, 84, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 98, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 86, 40, 00, FF, 15, 80, 81, 40, 00, 68, 04, 86, 40, 00, 68, A0, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 23, 26, 00, 00...
 
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Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file tongbu_setup_3.1.2.0_zsgw_64bit.exe has been seen being distributed by the following 2 URLs.

http://qd.appdown.info/qd/.../Tongbu_Setup_3.1.2.0_zsgw_64bit.exe

http://qd.leaderhero.com/qd/.../Tongbu_Setup_3.1.2.0_zsgw_64bit.exe

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