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tybz.exe

TODO: <产品名>

Xiamen xunrui network tech Co.,Ltd

It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘tybz’.
Publisher:
TODO: <公司名>  (signed by Xiamen xunrui network tech Co.,Ltd)

Product:
TODO: <产品名>

Description:
bz

Version:
1.0.0.1

MD5:
fac144b9bce280f77a0cc999d89fd712

SHA-1:
c8f2bf5b0500af53c14b0d77497c84c0d04e8ab4

SHA-256:
5f0321f994578c39d15579a90b70bd24376af32f111fc90b7a7a15bb36b2fa93

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:
5/3/2024 10:40:29 AM UTC  (today)

Scan engine
Detection
Engine version

Vba32 AntiVirus
suspected of Trojan.Downloader.gen
3.12.26.3

File size:
1.8 MB (1,884,528 bytes)

Product version:
1.0.0.1

Copyright:
TODO: (C) <公司名>。保留所有权利。

Original file name:
bz.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\tybz\tybz.exe

Digital Signature
Signed by:
Xiamen xunrui network tech Co.,Ltd

Authority:
VeriSign, Inc.

Valid from:
4/11/2014 8:00:00 AM

Valid to:
7/11/2016 7:59:59 AM

Subject:
CN="Xiamen xunrui network tech Co.,Ltd", OU=技术部, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Xiamen xunrui network tech Co.,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:
3682911F02B732A9CE35DE5E8F3BC575

File PE Metadata
Compilation timestamp:
10/29/2014 5:37:40 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:7TIzpl/nqlcs3RuotSyaIXmTI5DSEMD8mLrLDCOEQVY1S0OFuRskWeH3+S:7Up9qlr3RuoESXmTI51MD8mLrLDNMS0j

Entry address:
0x113397

Entry point:
E8, CF, C9, 00, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 6A, 00, FF, 75, 14, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 4D, CA, 00, 00, 83, C4, 14, 5D, C3, 8B, FF, 55, 8B, EC, 8B, 45, 08, 66, 8B, 08, 83, C0, 02, 66, 85, C9, 75, F5, 2B, 45, 08, D1, F8, 48, 5D, C3, 8B, FF, 55, 8B, EC, 56, 8B, 75, 08, 57, 85, F6, 74, 07, 8B, 7D, 0C, 85, FF, 75, 15, E8, 7B, 08, 00, 00, 6A, 16, 5E, 89, 30, E8, B7, 6C, 00, 00, 8B, C6, 5F, 5E, 5D, C3, 8B, 45, 10, 85, C0, 75, 05, 66, 89, 06, EB, DF, 8B, D6, 2B, D0, 0F, B7, 08, 66...
 
[+]

Entropy:
6.4947

Code size:
1.2 MB (1,283,584 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
tybz

Command:
C:\Program Files\tybz\tybz.exe


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