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koifish.exe

Digital River, Inc.

This is a setup and installation application. The file has been seen being downloaded from reservoir.marketstudio.net and multiple other hosts.
Publisher:
3Planesoft   (signed by Digital River, Inc.)

Description:
Koi Fish 3D Screensaver Setup

MD5:
400d88da4de57d55cecb708139712dd0

SHA-1:
4628e4d4e3f8e64629069c4f5cdf798d673eb41d

SHA-256:
b190cc481d35457cebcc72535297d3e397059ebab076348fabdf6c7baeb0fc0b

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/25/2024 5:20:13 PM UTC  (today)

File size:
11.1 MB (11,629,048 bytes)

Copyright:
Copyright © 2007 3Planesoft.

File type:
Executable application (Win32 EXE)

Language:
English (United States)

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

Digital Signature
Signed by:
Digital River, Inc.

Authority:
VeriSign, Inc.

Valid from:
9/5/2012 5:00:00 PM

Valid to:
12/5/2014 3:59:59 PM

Subject:
CN="Digital River, Inc.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Digital River, Inc.", L=Minnetonka, S=Minnesota, C=US

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:
243CB8A8D84F516C0A4634F776C4A412

File PE Metadata
Compilation timestamp:
9/9/2004 3:10:25 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.10

CTPH (ssdeep):
196608:wGsADwCIiBvqCGpapNrwGsjIn8bcansvAg4UlC9keQ2L5JyQat0V:XJIizGsnwjjAacIxgpCOIL5VbV

Entry address:
0x3097

Entry point:
6A, 60, 68, 68, 83, 40, 00, E8, B1, 1F, 00, 00, BF, 94, 00, 00, 00, 8B, C7, E8, 61, 2C, 00, 00, 89, 65, E8, 8B, F4, 89, 3E, 56, FF, 15, DC, 80, 40, 00, 8B, 4E, 10, 89, 0D, 14, A7, 40, 00, 8B, 46, 04, A3, 20, A7, 40, 00, 8B, 56, 08, 89, 15, 24, A7, 40, 00, 8B, 76, 0C, 81, E6, FF, 7F, 00, 00, 89, 35, 18, A7, 40, 00, 83, F9, 02, 74, 0C, 81, CE, 00, 80, 00, 00, 89, 35, 18, A7, 40, 00, C1, E0, 08, 03, C2, A3, 1C, A7, 40, 00, 33, F6, 56, 8B, 3D, D0, 80, 40, 00, FF, D7, 66, 81, 38, 4D, 5A, 75, 1F, 8B, 48, 3C, 03...
 
[+]

Entropy:
7.9990

Developed / compiled with:
Microsoft Visual C++ v7.0

Code size:
28 KB (28,672 bytes)

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

http://reservoir.marketstudio.net/reservoir?t=affiliate&p=digitalriver&d=http://get.esellerate.net/.../est.aspx?est=Y9YDWMSGVRB&ClickID=ciiqwvvqwslk4iqfn7znses4nsvliazfizek&p1=339edd9e081c39b4f54020c40d8375b3&p2=521&p3=CD133141&p4=318442

http://reservoir.marketstudio.net/reservoir?t=affiliate&p=digitalriver&d=http://get.esellerate.net/.../est.aspx?est=Y9YDWMSGVRB&ClickID=dorctshhnkh22xxswcthmsrx0trwx22nyhbx&p1=83ac655b75dd1169ac50631ec391ddb4&p2=521&p3=CD133141&p4=318442

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