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topazsimplify4_setup.exe

Topaz Labs, LLC

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from topaz-simplify.software.informer.com and multiple other hosts.
Publisher:
Topaz Labs, LLC  (signed and verified)

MD5:
32882e7874ea2cdcb5fb80465b93fda8

SHA-1:
ab59c3910dec85cd04e06d767bb1709cdc0e427a

SHA-256:
1e4c74575e17e2844e14dade00870b0cd23856ed64d640a883e2b66d2f56b827

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/26/2024 4:02:49 AM UTC  (today)

File size:
48.7 MB (51,097,664 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\topazsimplify4_setup.exe

Digital Signature
Signed by:
Topaz Labs, LLC

Authority:
DigiCert Inc

Valid from:
10/5/2012 1:00:00 AM

Valid to:
10/6/2015 1:00:00 PM

Subject:
CN="Topaz Labs, LLC", O="Topaz Labs, LLC", L=Dallas, S=Texas, C=US

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
0698184F298BEBCCE9396175E7891A42

File PE Metadata
Compilation timestamp:
10/7/2014 5:40:23 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1572864:WdH4iP5q6wk9K31hYsV84svHqnSdWEkjb:WdH4Yhw6uhYJ4WUSAEkjb

Entry address:
0x30E2

Entry point:
81, EC, 84, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 90, 91, 40, 00, 89, 5C, 24, 20, C6, 44, 24, 14, 20, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, 1C, 71, 40, 00, 53, FF, 15, 8C, 72, 40, 00, 6A, 09, A3, 78, E4, 42, 00, E8, A8, 2D, 00, 00, A3, C4, E3, 42, 00, 53, 8D, 44, 24, 38, 68, 60, 01, 00, 00, 50, 53, 68, 00, 88, 42, 00, FF, 15, 64, 71, 40, 00, 68, 80, 91, 40, 00, 68, C0, DB, 42, 00, E8, 52, 2A, 00, 00, FF, 15, 20, 71, 40, 00, BD, 00, 40, 43, 00, 50, 55, E8, 40, 2A...
 
[+]

Entropy:
7.9981

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file topazsimplify4_setup.exe has been seen being distributed by the following 3 URLs.

http://topaz-simplify.software.informer.com/.../

http://d2xkriaa67cpt4.cloudfront.net/topazsimplify4_setup.exe

http://topazlabs.s3.amazonaws.com/topazsimplify4_setup.exe

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