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191854_11.22.18.tc50058100a.exe

TOSHIBA CORPORATION

This is a setup program which is used to install the application. This is installed with multiple programs including Toshiba Upgrade Assistant for Microsoft Windows 7 and TOSHIBA Upgrade Assistant. The file has been seen being downloaded from files.ecp.toshiba.com and multiple other hosts.
Publisher:
TOSHIBA CORPORATION  (signed and verified)

MD5:
bd014990c38d21a231386c6c986553ff

SHA-1:
ed72b7663b93e49517698d4eec39323e286e4efe

SHA-256:
f029b7356497cc18540bf64bf335abffbcf9b0e1e716d942c476d5d04a921694

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/24/2024 1:34:46 PM UTC  (today)

File size:
12.1 MB (12,697,072 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\ProgramData\toshiba\toshibasevencomp\191854_11.22.18.tc50058100a.exe

Digital Signature
Signed by:
TOSHIBA CORPORATION

Authority:
VeriSign, Inc.

Valid from:
5/6/2009 5:00:00 PM

Valid to:
5/7/2010 4:59:59 PM

Subject:
CN=TOSHIBA CORPORATION, OU=TOSHIBA CORPORATION, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=TOSHIBA CORPORATION, L="1-1 Shibaura, 1-chome, Minato-ku", S=Tokyo, C=JP

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:
41369CAD5B75B96FADA9F10CD65979C2

File PE Metadata
Compilation timestamp:
7/6/2009 5:21:51 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
393216:4fZEHWR0EHWRllLlomlLloBLPY+LDKispF:4xEHJEH+1lv1lBcOjD

Entry address:
0x8255

Entry point:
E8, 82, 26, 00, 00, E9, 17, FE, FF, FF, 8B, 44, 24, 04, 85, C0, 56, 8B, F1, C6, 46, 0C, 00, 75, 63, E8, 51, 11, 00, 00, 89, 46, 08, 8B, 48, 6C, 89, 0E, 8B, 48, 68, 89, 4E, 04, 8B, 0E, 3B, 0D, A0, E7, 41, 00, 74, 12, 8B, 0D, BC, E6, 41, 00, 85, 48, 70, 75, 07, E8, 22, 30, 00, 00, 89, 06, 8B, 46, 04, 3B, 05, C0, E5, 41, 00, 74, 16, 8B, 46, 08, 8B, 0D, BC, E6, 41, 00, 85, 48, 70, 75, 08, E8, C3, 28, 00, 00, 89, 46, 04, 8B, 46, 08, F6, 40, 70, 02, 75, 14, 83, 48, 70, 02, C6, 46, 0C, 01, EB, 0A, 8B, 08, 89, 0E...
 
[+]

Entropy:
7.9832  (probably packed)

Code size:
92 KB (94,208 bytes)

The file 191854_11.22.18.tc50058100a.exe has been discovered within the following programs.

TOSHIBA Upgrade Assistant  by TOSHIBA Corporation
www.Toshibapc.com
11% remove it
Toshiba Upgrade Assistant for Microsoft Windows 7  by TOSHIBA Corporation
12% remove it
 
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The file 191854_11.22.18.tc50058100a.exe has been seen being distributed by the following 4 URLs.

http://files.ecp.toshiba.com/2016/08/19/2142/.../driver_cardreader_realtek_TC50058100A.exe

http://bin.updates.toshiba.com/tjpntuw/2009/10/.../045905_01.48.13.TC50058100A.exe

http://bds.tjpntuw.updates.toshiba.com/Downloads/Production/tjpntuw/2009/10/.../231803_23.14.20.TC50058100A.exe

http://cdgenp01.csd.toshiba.com/content/support/.../driver_cardreader_realtek_TC50058100A.exe

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