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nb500_bios_w200.exe

7-Zip

Igor Pavlov

This is a self-extracting archive and installer. The file has been seen being downloaded from www.mytoshiba.com.au and multiple other hosts.
Publisher:
Igor Pavlov

Product:
7-Zip

Description:
7z Setup SFX

Version:
4.65

MD5:
6f14507d275869d71301d2baa3cec0ee

SHA-1:
2c524100d8b7976cb20f0b0e7acbb16fd11bd21b

SHA-256:
bd5acaf886944c11b509dc3f0eb3c806e461510360a4739de4db33b7c0d9ed96

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/27/2024 3:58:14 AM UTC  (today)

File size:
1.8 MB (1,851,421 bytes)

Product version:
4.65

Copyright:
Copyright (c) 1999-2009 Igor Pavlov

Original file name:
7zS.sfx.exe

File type:
Executable application (Win32 EXE)

File PE Metadata
Compilation timestamp:
2/3/2009 8:21:06 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:b9M0LRbsahJKAQRgipv/7GqonXIXgyxEuYyzZ78fUkVaYplnhp:xMqLvWn7XoXIwyxEuYy978s9Yplnhp

Entry address:
0x12226

Entry point:
55, 8B, EC, 6A, FF, 68, 80, 48, 41, 00, 68, 20, 22, 41, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, F0, 40, 41, 00, 59, 83, 0D, 44, A8, 41, 00, FF, 83, 0D, 48, A8, 41, 00, FF, FF, 15, F4, 40, 41, 00, 8B, 0D, 24, 88, 41, 00, 89, 08, FF, 15, F8, 40, 41, 00, 8B, 0D, 20, 88, 41, 00, 89, 08, A1, FC, 40, 41, 00, 8B, 00, A3, 40, A8, 41, 00, E8, 1C, 01, 00, 00, 39, 1D, 50, 86, 41, 00, 75, 0C, 68, AE, 23, 41, 00, FF, 15, 00, 41...
 
[+]

Entropy:
7.9842

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

Code size:
75.5 KB (77,312 bytes)

The file nb500_bios_w200.exe has been seen being distributed by the following 2 URLs.

http://www.mytoshiba.com.au/file/download/resource/file/.../nb500_bios_w200.exe

http://www.mytoshiba.co.nz/file/download/resource/file/.../nb500_bios_w200.exe

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