tb_free.exe

CHENGDU YIWO Tech Development Co., Ltd.

This is a setup program which is used to install the application. The file has been seen being downloaded from download.id and multiple other hosts.
Publisher:
CHENGDU YIWO Tech Development Co., Ltd   (signed by CHENGDU YIWO Tech Development Co., Ltd.)

Version:
9.0

MD5:
646a4f892aaff72c1e0adee3cf1cbcd9

SHA-1:
b4a4d814ab0102f684bd06d01c1e17a1594e0e2d

SHA-256:
c906fd3d512b7e87aa6fa879e47c15cdcedf3812ae1b9a77a69a6811944d9bcf

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 9:44:44 PM UTC  (today)

File size:
115.8 MB (121,446,944 bytes)

Product version:
9.0

Copyright:
Copyright © 2005-2015 CHENGDU YIWO Tech Development Co., Ltd. All rights reserved.

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
9/3/2014 1:00:00 AM

Valid to:
10/3/2017 12:59:59 AM

Subject:
CN="CHENGDU YIWO Tech Development Co., Ltd.", OU=IT, O="CHENGDU YIWO Tech Development Co., Ltd.", L=Chengdu, S=Sichuan, 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:
7F86B44C3EFB81FAC8C8B67058054F6A

File PE Metadata
Compilation timestamp:
10/9/2012 9:48:22 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
3145728:t4jw1SSd751wFhHBjucU+kCz8s0NeBzBGpMDCLmv0Cw6:t4U1SPHBhT8jeBzBgK040O

Entry address:
0xF3BC

Entry point:
55, 8B, EC, 83, C4, A4, 53, 56, 57, 33, C0, 89, 45, C4, 89, 45, C0, 89, 45, A4, 89, 45, D0, 89, 45, C8, 89, 45, CC, 89, 45, D4, 89, 45, D8, 89, 45, EC, B8, 64, ED, 40, 00, E8, E8, 71, FF, FF, 33, C0, 55, 68, 89, FA, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 45, FA, 40, 00, 64, FF, 32, 64, 89, 22, A1, 48, 3B, 41, 00, E8, BE, F7, FF, FF, E8, 65, F3, FF, FF, 8D, 55, EC, 33, C0, E8, F7, C3, FF, FF, 8B, 55, EC, B8, 4C, 66, 41, 00, E8, 6A, 58, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 4C, 66, 41, 00, B2, 01...
 
[+]

Entropy:
7.9992

Developed / compiled with:
Microsoft Visual C++

Code size:
59 KB (60,416 bytes)

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

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