FreeFLVConverter.dll

Denco Limited

The module FreeFLVConverter.dll by Denco Limited has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘FreeFLVConverter’.
Publisher:
Free FLV Converter  (signed by Denco Limited)

Product:
Free FLV Converter

Version:
7.12.0.0

MD5:
9db3c0d1d17133107431817bf1e2b843

SHA-1:
def40a7dc585d40e5d17d24cb15ba2532ae0cc22

SHA-256:
f6086827f1074b139d307631bfde9ea17faaf85b7e04bc7086b3810a7b112ec5

Scanner detections:
1 / 68

Status:
Adware

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:
4/18/2024 7:38:59 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Denco.FreeFLVConverter (M)
16.2.11.5

File size:
113.6 KB (116,344 bytes)

Product version:
7.12.0.0

Original file name:
FreeFLVConverter.dll

File type:
Dynamic link library (Win32 DLL)

Language:
English (United States)

Common path:
C:\Program Files\free flv converter\freeflvconverter.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
9/30/2013 1:00:00 AM

Valid to:
10/1/2015 12:59:59 AM

Subject:
CN=Denco Limited, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Denco Limited, L=Hong Kong, S=Hong Kong, C=HK

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
570F3954FD8AC2184E29E83063A4482B

File PE Metadata
Compilation timestamp:
1/31/2014 1:43:23 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
1536:MhdBXvN3wXLGkJqQCwdpLy09iVsykF0TPuG5ck40/lEMa5NBJF7omb4D:WvN3wXowdpuEivTGs19a5NBrUmb4D

Entry address:
0xB764

Entry point:
8B, FF, 55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, F0, 38, 00, 00, FF, 75, 08, 8B, 4D, 10, 8B, 55, 0C, E8, EC, FE, FF, FF, 59, 5D, C2, 0C, 00, 8B, FF, 55, 8B, EC, 8B, 45, 08, 85, C0, 74, 12, 83, E8, 08, 81, 38, DD, DD, 00, 00, 75, 07, 50, E8, 41, F6, FF, FF, 59, 5D, C3, 8B, FF, 55, 8B, EC, 83, EC, 10, A1, 80, 8B, 01, 10, 33, C5, 89, 45, FC, 8B, 55, 18, 53, 33, DB, 56, 57, 3B, D3, 7E, 1F, 8B, 45, 14, 8B, CA, 49, 38, 18, 74, 08, 40, 3B, CB, 75, F6, 83, C9, FF, 8B, C2, 2B, C1, 48, 3B, C2, 7D, 01, 40, 89, 45, 18...
 
[+]

Entropy:
6.2391

Code size:
66 KB (67,584 bytes)

Internet Explorer BHO
Display name:
FreeFLVConverter

CLSID:
{DC7CE5D0-3608-4FD0-8853-D5822E02135D}


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