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optifdtd_setup.exe

OptiFDTD 32-bit

Optiwave Systems Inc.

The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from s3.amazonaws.com and multiple other hosts.
Publisher:
Optiwave   (signed by Optiwave Systems Inc.)

Product:
OptiFDTD 32-bit

Description:
OptiFDTD 32-bit Setup

Version:
12.0.0.147

MD5:
ca27753b320b8b171803cc2e32841dbf

SHA-1:
27c3a410747419685fc0ab2847ed101841abc580

SHA-256:
7ef091c387ea424788ffd8e5b9a84fc50812a18cbb7c9e16061e6782f7f7ecce

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/26/2024 8:24:18 PM UTC  (today)

File size:
69.5 MB (72,912,696 bytes)

Product version:
12

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

Digital Signature
Signed by:
Optiwave Systems Inc.

Authority:
VeriSign, Inc.

Valid from:
10/20/2014 5:30:00 AM

Valid to:
10/20/2016 5:29:59 AM

Subject:
CN=Optiwave Systems Inc., O=Optiwave Systems Inc., L=Ottawa, S=Ontario, C=CA

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:
76CE7018DDB9F5421A24126EC14C2624

File PE Metadata
Compilation timestamp:
6/20/1992 3:52:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
1572864:PAMDoan0ySyykypLL5+3AgOBnPEbw3mjleAzQx1cWq7:PA+n0ySyyky1lgCE83HAzo1ch

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, 53, C9, FF, FF, E8, 9A, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, E8, CD, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E8, CD...
 
[+]

Entropy:
8.0000

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
37 KB (37,888 bytes)

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

https://s3.amazonaws.com/.../OptiFDTD_Setup.exe

http://optiwave.com/?wpdmdl=161

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