» cotax.dll
Overview
Analysis
File Details
Programs (2)

cotax.dll

TaxCut CO

HRB Technology, LLC.

This is installed with multiple programs including H&R Block Arizona 2011 and H&R Block Colorado 2011.

File name:

cotax.dll

Publisher:

Block Financial Corporation (signed by HRB Technology, LLC.)

Product:

TaxCut CO

Version:

2011.2.0.2201

MD5:

45fac26de71751b2237fb507e24735e8

SHA-1:

11d88b973600218ea4adf6c7bab42fe2b38a8a50

SHA-256:

37d63ea8865c85af92b0346d25cc09971f3a531b0aab0f0a2168e8e8587750e8

Scanner detections:

0 / 68

Status:

Clean (as of last analysis)

Analysis date:

5/14/2024 4:52:33 PM UTC (today)

File size:

1.4 MB (1,469,504 bytes)

Product version:

2011.2.0.2201

File type:

Dynamic link library (Win32 DLL)

Language:

English (United States)

Common path:

C:\Program Files\hrblock2011\program\state\co\cotax.dll

Digital Signature

Signed by:

HRB Technology, LLC.

Authority:

VeriSign, Inc.

Valid from:

9/28/2011 6:00:00 PM

Valid to:

8/26/2012 5:59:59 PM

Subject:

CN="HRB Technology, LLC.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="HRB Technology, LLC.", L=Kansas City, S=Missouri, 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:

53F058FA27ECB92CDB0AECD5BBDDB17E

File PE Metadata

Compilation timestamp:

1/9/2012 6:09:55 AM

OS version:

5.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

9.0

CTPH (ssdeep):

24576:MAq994D+ZAp9cjotyhGYMmIXp+MIzkBqKfT3YAKpcXi9e:DqavXrIzkBqKfT3YAKpcXi9e

Entry address:

0xAD3E6

Entry point:

8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, 54, 04, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, CC, FE, FF, FF, 59, 5D, C2, 0C, 00, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, D0, 89, 15, 10, 89, 0D, CC, 89, 15, 10, 89, 15, C8, 89, 15, 10, 89, 1D, C4, 89, 15, 10, 89, 35, C0, 89, 15, 10, 89, 3D, BC, 89, 15, 10, 66, 8C, 15, E8, 89, 15, 10, 66, 8C, 0D, DC, 89, 15, 10, 66, 8C, 1D, B8, 89, 15, 10, 66, 8C, 05, B4, 89, 15, 10, 66, 8C, 25, B0, 89, 15, 10, 66, 8C, 2D, AC, 89, 15, 10, 9C, 8F, 05, E0, 89... 
[+]

Entropy:

6.2565

Code size:

966.5 KB (989,696 bytes)

The file cotax.dll has been discovered within the following programs.

H&R Block Arizona 2011 by HRB Technology, LLC.

H&R Block Arizona 2011 is the state tax filing package add-in for filing taxes with the H&R Block software in that particular state and contains the necessary accounting and tax rules for the software.

www.HRBlock.com

5% remove it

H&R Block Colorado 2011 by HRB Technology, LLC.

H&R Block Colorado 2011 is the state tax filing package add-in for filing taxes with the H&R Block software in that particular state and contains the necessary accounting and tax rules for the software.

7% remove it

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