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airnavi2_200.exe

Buffalo Inc.

This is a setup program which is used to install the application. The file has been seen being downloaded from d.buffalo.jp and multiple other hosts.
Publisher:
Buffalo Inc.  (signed and verified)

MD5:
9ae922131f9d1bbcf5440357a5ee7d6e

SHA-1:
e5b596657dc0fd2f08faeb533a809da77316bab0

SHA-256:
ea4246880651cbe9b86510b113e55a93a62b9e32f3e1a49fed973680448b1dbd

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/3/2024 6:30:29 AM UTC  (today)

File size:
112.9 MB (118,401,456 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\airnavi2_200.exe

Digital Signature
Signed by:
Buffalo Inc.

Authority:
Symantec Corporation

Valid from:
3/31/2015 9:00:00 AM

Valid to:
3/31/2018 8:59:59 AM

Subject:
CN=Buffalo Inc., OU=Engineering Administration, O=Buffalo Inc., L="30-20,Ohsu 3-chome,Naka-ku,Nagoya", S=Aichi, C=JP

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
1438955E2FF9E34CFFB84DD4AB3DE8CF

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):
3145728:6Zh1UoXGHn8LULfs2bGpv2L8a8dDbZjdA2qQ:6NUoWsPpOL0/WQ

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:
7.9980  (probably packed)

Code size:
52.5 KB (53,760 bytes)

The file airnavi2_200.exe has been seen being distributed by the following 2 URLs.

http://d.buffalo.jp/sys/file/3431/.../

http://buffalo.jp/php/ldl.php?to=secure/.../airnavi2_200.exe

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