tongbu_2.11_1.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 mega.nz and multiple other hosts.
Publisher:
Xiamen Tongbu Networks Ltd.  (signed and verified)

MD5:
f1bc1cb3d41dddeff847e19e273dddfc

SHA-1:
0a2d839c6f410c165eff9d7f5739917e4b5d9b47

SHA-256:
0f377b867facd290d63b0cd571ab8273df9e41760b9aaeeba02d355eaf464c1d

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 10:23:55 PM UTC  (today)

File size:
12.4 MB (13,015,424 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\tongbu_2.11_1.exe

Digital Signature
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):
393216:Mf8qS3jwtA0z9souvEKywiJ2e3Mvwhr2ey:MfP6j8BhuRPc2f

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file tongbu_2.11_1.exe has been seen being distributed by the following 7 URLs.

https://mega.nz/temporary/.../N9EjFDyR

http://218.189.123.39/.../Tongbu_2.11_1.exe

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