uninstall.exe

Free FLV Converter

Koyote-Lab Inc.

The application uninstall.exe, “Free FLV Converter Uninstall” by Koyote-Lab 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.
Publisher:
Koyote-Lab Inc  (signed by Koyote-Lab Inc.)

Product:
Free FLV Converter

Description:
Free FLV Converter Uninstall

Version:
1.0.0.131488

MD5:
b5d7f13c233a1b6b74d0922a529431fd

SHA-1:
b93f9a801fda399c8f1b0fda8ae6b796d5b6a73c

SHA-256:
f66774029f74082e9438ac9754b4257bfa565c70399f9c43c93ad4399de874f8

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/20/2024 2:10:39 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Bandoo.KoyoteLab.Installer (M)
16.2.5.8

File size:
142 KB (145,408 bytes)

Product version:
1.0.0.131488

Copyright:
Copyright (c) 2013

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\Program Files\free flv converter\uninstall.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
12/5/2013 7:00:00 AM

Valid to:
2/22/2016 6:59:59 AM

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:
6DC36CF26D6F48FBEDF0A4F4506380D0

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

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:86Tea0X47XePniQ2NOPtc6i5+MHuR1pSgHr44:IX47XeKQbyzsV1pSurf

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:
7.5718

Packer / compiler:
Nullsoft install system v2.x

Code size:
29.5 KB (30,208 bytes)

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