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tsst_ts493a_ib03.exe

Firmware Upgrade for TSST TS-493A SATA CD-RW/DVD combo drive

Lenovo (United States) Inc

This is a setup program which is used to install the application. The file has been seen being downloaded from download.lenovo.com and multiple other hosts.
Publisher:
Lenovo   (signed by Lenovo (United States) Inc)

Product:
Firmware Upgrade for TSST TS-493A SATA CD-RW/DVD combo drive

Version:
IB03

MD5:
383da356961b865d7bbedac684c5db41

SHA-1:
9c69014f18650bdf56d4bb63091a122c96b003c4

SHA-256:
56e868b244e5efd4e6680bf02d5d7984b136f8bf0c02cd02152c537bf53f23d1

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/26/2024 12:44:09 PM UTC  (today)

File size:
924.3 KB (946,464 bytes)

Product version:
IB03

Copyright:
Copyright (c) Lenovo 2007, all rights reserved

Original file name:
stub32i.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\tsst_ts493a_ib03.exe

Digital Signature
Signed by:
Lenovo (United States) Inc

Authority:
VeriSign, Inc.

Valid from:
6/27/2006 7:00:00 PM

Valid to:
6/27/2009 6:59:59 PM

Subject:
CN=Lenovo (United States) Inc, OU=Service and support, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Lenovo (United States) Inc, L=Research Triangle Park, S=North Carolina, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2004 CA, OU=Terms of use at https://www.verisign.com/rpa (c)04, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
268F4E5D8F10F807CDCD96FF052C2458

File PE Metadata
Compilation timestamp:
8/2/2002 2:01:18 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:EDdUcnPYUjGDOA6sPNNBihIp3z+IlrSaQtgK9Bt5jBo0c6XzXZAcyuP1WfRb:EDdU+YdDMsFNBi6p3qe5K/BnPtzyEOb

Entry address:
0x8AF7

Entry point:
55, 8B, EC, 6A, FF, 68, 20, 43, 41, 00, 68, F0, C3, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 58, 53, 56, 57, 89, 65, E8, FF, 15, F0, 41, 41, 00, 33, D2, 8A, D4, 89, 15, 7C, 93, 41, 00, 8B, C8, 81, E1, FF, 00, 00, 00, 89, 0D, 78, 93, 41, 00, C1, E1, 08, 03, CA, 89, 0D, 74, 93, 41, 00, C1, E8, 10, A3, 70, 93, 41, 00, 33, F6, 56, E8, 70, 02, 00, 00, 59, 85, C0, 75, 08, 6A, 1C, E8, B0, 00, 00, 00, 59, 89, 75, FC, E8, D1, 36, 00, 00, FF, 15, F4, 41, 41, 00, A3, 4C, BA, 41, 00, E8...
 
[+]

Entropy:
7.8465

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
76 KB (77,824 bytes)

The file tsst_ts493a_ib03.exe has been seen being distributed by the following 2 URLs.

https://download.lenovo.com/ibmdl/pub/pc/pccbbs/.../tsst_ts493a_ib03.exe

https://d2.driverscollection.com/2ecbf4fd6379da/d757e8b71690d26724587b52820a6e44fd2d6dcb20ddcde5db0e1d813d4fc7f55d046ccfb8af268a70d32c01a8f26f6d5763f3cd/3/542/90/.../tsst_ts493a_ib03.exe

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