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nasnavi-251.exe

This is a setup program which is used to install the application. The file has been seen being downloaded from driver.buffalo.jp.
MD5:
26b260c8092f98c476cc766aa3d5149f

SHA-1:
68ba7138b51f9652cb1c08ff3251199f5f4a61fe

SHA-256:
7e6c0c5bd4b761295b56c4ddaf14de32e687cb698cf029e44190ad10d4fd819d

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/24/2024 6:07:01 AM UTC  (today)

File size:
3.5 MB (3,675,177 bytes)

File type:
Executable application (Win32 EXE)

File PE Metadata
Compilation timestamp:
2/17/2012 11:55:26 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
98304:iYE9cyFywZSF4uhOQR9hPqu2PevVQz5Md3/7x+rH/:5E5FtZSF4uhpjhPioVO5W/7uf

Entry address:
0x9F40

Entry point:
E8, 1E, FF, FF, FF, 33, C0, 50, 50, 50, 50, E8, 5D, 2C, 00, 00, C3, 56, 57, 8B, 7C, 24, 0C, 8B, F1, 8B, CF, 89, 3E, E8, DB, 96, FF, FF, 89, 46, 08, 89, 56, 0C, 8B, 87, 1C, 0C, 00, 00, 89, 46, 10, 5F, 8B, C6, 5E, C2, 04, 00, 8B, C1, 8B, 08, 8B, 50, 10, 3B, 91, 1C, 0C, 00, 00, 75, 0D, 6A, 00, FF, 70, 0C, FF, 70, 08, E8, D8, 9A, FF, FF, C3, 55, 8B, EC, 83, EC, 1C, 56, 33, F6, 56, 56, 56, 56, 8D, 45, E4, 50, FF, 15, 18, F2, 40, 00, 85, C0, 74, 21, 56, 56, 56, 8D, 45, E4, 50, FF, 15, 1C, F2, 40, 00, 8D, 45, E4...
 
[+]

Entropy:
7.9824  (probably packed)

Code size:
52.5 KB (53,760 bytes)

The file nasnavi-251.exe has been seen being distributed by the following URL.

http://driver.buffalo.jp/buf-drv/secure/.../nasnavi-251.exe

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