home

kokiinst_181.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.
Publisher:
BUFFALO INC.  (signed and verified)

MD5:
9cb091eb8bd0cbf2dc7c3f1642b5b702

SHA-1:
f7d9ec3fafcb16dfc8012007e8379abbbb035391

SHA-256:
a4ab95a744ec0ef7ccf97358e8c5550b27c24846b4604e8551b19a3b0143912c

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 12:34:51 AM UTC  (today)

File size:
83.1 MB (87,138,024 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\kokiinst_181.exe

Digital Signature
Signed by:
BUFFALO INC.

Authority:
VeriSign, Inc.

Valid from:
6/5/2015 9:00:00 AM

Valid to:
7/1/2016 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=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
4731A1667A88E7DFDBB707257F4CCED8

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):
1572864:Z9QuggxzdYo66RHQeNZxN7Zgs3Cj4Z3uRzX3GE7+Sn0XrsDAqZPcRRhtec:txBYo6EQetgt0Zq9F0XrsssuH

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:
7.9979  (probably packed)

Code size:
52.5 KB (53,760 bytes)

The file kokiinst_181.exe has been seen being distributed by the following URL.

http://d.buffalo.jp/sys/file/3614/.../

Scan kokiinst_181.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.