freemp3wmaconvertersetup-r0-n-bc.exe

Free mp3 Wma Converter

Koyote-Lab Inc.

The application freemp3wmaconvertersetup-r0-n-bc.exe, “Free mp3 Wma Converter Install” by Koyote-Lab has been detected as a potentially unwanted program by 8 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 free-mp3-wma-converter.softonic.com and multiple other hosts.
Publisher:
Koyote-Lab Inc  (signed by Koyote-Lab Inc.)

Product:
Free mp3 Wma Converter

Description:
Free mp3 Wma Converter Install

Version:
1.0.0.134029

MD5:
040afb491ba25f3a37f941c2830e5c00

SHA-1:
fd92f918b95a2b0fb722bbfde729682c97c676e9

SHA-256:
3e96a3528c88a9b74e7c65f6898725dfb37606e307ef3bcef990f9964c4f3bd9

Scanner detections:
8 / 68

Status:
Potentially unwanted

Analysis date:
11/24/2024 2:58:06 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

AVG
SearchSuite
2015.0.3337

Dr.Web
Adware.Downware.964
9.0.1.0272

ESET NOD32
Win32/KoyoteLab (variant)
8.10480

Fortinet FortiGate
Riskware/KoyoteLab
9/29/2014

G Data
Win32.Application.Searchsuite
14.9.24

Malwarebytes
PUP.Optional.Koyote.A
v2014.09.29.07

Reason Heuristics
PUP.Installer.KoyoteLab.a
14.9.29.7

File size:
1.5 MB (1,578,960 bytes)

Product version:
1.0.0.134029

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\freemp3wmaconvertersetup-r0-n-bc.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
2/11/2014 9:00:00 PM

Valid to:
2/21/2016 8:59:59 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 5:09:15 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
24576:okVTCXxjPueGAMdyIssgdcplKeRu/h0s3mC/RIGcSqVnRMRG6GrZG:XCXxjPFJMdHssuYY7/CsWCppqdeRG6Gc

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
29.5 KB (30,208 bytes)

The file freemp3wmaconvertersetup-r0-n-bc.exe has been seen being distributed by the following 3 URLs.

http://free-mp3-wma-converter.softonic.com/download-tracker?th=8yS3 KGEYLiw7GKMHzA/trmsvRChbxdrflJq3ZIylWt7UjCf/q6eivsCo7RoAXQjwTxeqDUx 3Mh2P5fQOYV4gu4S/.../88f18eXQE1A==

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