downloadfileopener_setup_rar_.exe

DownloadFileOpener.com DownloadFileOpener

MS Technology Inc.

The application downloadfileopener_setup_rar_.exe by MS Technology has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.downloadfileopener.com and multiple other hosts.
Publisher:
DownloadFileOpener.com  (signed by MS Technology Inc.)

Product:
DownloadFileOpener.com DownloadFileOpener

Version:
2.0.3.6

MD5:
b5faf24d058336f565e7bc88debfa679

SHA-1:
b53ddf38c3e89db71a1d65158ea36cb1ba03af0c

SHA-256:
39011efd5af88838b5132491b7957c67ecaf9bbed1b70a71493a0ecff2a203c2

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
6/25/2018 7:19:22 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.CompuClever.Optional.Installer.Meta (L)
16.1.2.18

File size:
1.3 MB (1,388,840 bytes)

Product version:
2.0.3.6

Copyright:
DownloadFileOpener.com

Original file name:
downloadfileopener_setup.exe

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\downloadfileopener_setup_rar_.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
1/8/2014 6:00:00 PM

Valid to:
1/9/2015 5:59:59 PM

Subject:
CN=MS Technology Inc., O=MS Technology Inc., STREET=4262 Richfield Terr, L=Victoria, S=BC, PostalCode=V8X 4V3, C=CA

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00D45138BEB45EA262954508FC61D1AF64

File PE Metadata
Compilation timestamp:
12/5/2009 4:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:5wyD2gWRGrjysY4LQn7EVeMFFi8CpuiA1k/c3aNwI:5QgeG6sY3mi8CpuH1kU3aN1

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.5242

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

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