a56ed7ef-44a0-7d16-3145-09f3059b3721_1d1bb02a8e5e197

BitOptimizer Corporation

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from deqhe551du8kv.cloudfront.net.
Publisher:
BitOptimizer  (signed by BitOptimizer Corporation)

Description:
Bit Optimizer Installer

Version:
3.3.0.0

MD5:
90ee44acb6548c4b029ea0b56a77a8eb

SHA-1:
89e3e0eaca9b201e38d151af65b1a5b203e2b708

SHA-256:
20cc083a0b8cc0bf46f37995f58e79a584ea3e10fe9147cc2e0ffe1b7791e74c

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/13/2018 8:24:57 PM UTC  (today)

File size:
5.7 MB (6,019,568 bytes)

Copyright:
Copyright © 2014 BitOptimizer

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\ProgramData\microsoft\microsoft antimalware\scans\filesstash\a56ed7ef-44a0-7d16-3145-09f3059b3721_1d1bb02a8e5e197

Digital Signature
Authority:
GoDaddy.com, Inc.

Valid from:
3/6/2013 12:19:48 AM

Valid to:
2/28/2015 2:06:40 PM

Subject:
CN=BitOptimizer Corporation, O=BitOptimizer Corporation, L=Inverness, S=IL, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
278D8520848DA4

File PE Metadata
Compilation timestamp:
2/24/2012 1:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:GZlEVUEAWgCI05fRiMUkiXJ7LDktaFao67Fo7icVa7KzvU3l60COeFtbyE3ez4AT:GfETAWN7biMziX9JIFciga7es3k0r6Z4

Entry address:
0x39E3

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 91, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Entropy:
7.9982

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file a56ed7ef-44a0-7d16-3145-09f3059b3721_1d1bb02a8e5e197 has been seen being distributed by the following URL.