freevideoconvertersetup-r136-n-bc.exe

Free Video Converter

Koyote-Lab Inc.

The application freevideoconvertersetup-r136-n-bc.exe, “Free Video Converter Install” by Koyote-Lab has been detected as a potentially unwanted program by 6 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from pt.kioskea.net and multiple other hosts.
Publisher:
Koyote-Lab Inc  (signed by Koyote-Lab Inc.)

Product:
Free Video Converter

Description:
Free Video Converter Install

Version:
1.0.0.132818

MD5:
5ee1ef46d285118c4c88a53c6a9b1731

SHA-1:
97dbaaea42f79f4f0fc0ba99a27fa7ff64b2dd2a

SHA-256:
ec5172fde64888398f24a7dcbf17ee945ee7332b5fb42f69583625e8c305b66c

Scanner detections:
6 / 68

Status:
Potentially unwanted

Analysis date:
4/19/2024 10:12:27 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
SearchSuite
2015.0.3439

Dr.Web
Adware.Downware.964
9.0.1.0169

G Data
Win32.Application.Searchsuite
14.6.24

Malwarebytes
PUP.Optional.Koyote.A
v2014.06.18.05

Reason Heuristics
PUP.Installer.KoyoteLab.b
14.6.18.17

Trend Micro House Call
Suspicious_GEN.F47V0617
7.2.169

File size:
1.2 MB (1,234,144 bytes)

Product version:
1.0.0.132818

Copyright:
Copyright (c) 2014

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\freevideoconvertersetup-r136-n-bc.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
2/11/2014 6:00:00 PM

Valid to:
2/21/2016 5:59:59 PM

Subject:
CN=Koyote-Lab Inc., OU=DEV, O=Koyote-Lab Inc., L=Panama City, S=Panama, C=PA

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
05787E08EB7454E434F666A81F251A2D

File PE Metadata
Compilation timestamp:
5/30/2013 3:09:15 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:KbETVXe5Ph2umuXRelFH9F5hqk9Gl+nEYoE7imAEJYqLM7m:X12PhstvH9Fjf3oEu9GYvS

Entry address:
0x38AF

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, 68, A2, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 90, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 90, 40, 00, 55, FF, 15, BC, 92, 40, 00, 6A, 08, A3, 98, EB, 47, 00, E8, 25, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, EA, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 64, A2, 40, 00, FF, 15, 80, 91, 40, 00, 68, 4C, A2, 40, 00, 68, A0, 6A, 47, 00, E8, 8F, 27, 00, 00, FF, 15, B0, 90, 40, 00, 50, BF, A0, F0, 4C, 00, 57, E8, 7D, 27, 00, 00...
 
[+]

Entropy:
7.9849

Packer / compiler:
Nullsoft install system v2.x

Code size:
29.5 KB (30,208 bytes)

The file freevideoconvertersetup-r136-n-bc.exe has been seen being distributed by the following 15 URLs.

http://pt.kioskea.net/download/.../download-245-

http://download.cdn.koyotesoft.com/cdn/r/.../FreeVideoConverterSetup-r202-n-bf.exe

http://es.kioskea.net/download/.../download-4417-

http://download.cdn.koyotesoft.com/cdn/r/.../FreeVideoConverterSetup-r135-n-bi.exe

http://download.cdn.koyotesoft.com/cdn/r/.../FreeVideoConverterSetup-r190-n-bi.exe

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