FastFreeConverter_Amone2.exe

Denco Limited

The application FastFreeConverter_Amone2.exe by Denco Limited has been detected as a potentially unwanted program by 5 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 cdn3.otherdownload.com a known adware distribution point operated by Amonetize ltd..
Publisher:
Denco Limited  (signed and verified)

MD5:
6654214c9360528552b90e339a7e6abf

SHA-1:
0d856e8c8b7328c36eeb6806f05e435e03e45a1c

SHA-256:
a9fbeb402f51bc57076490c5afd6055692351646a03157847b6f5cfa9e448be6

Scanner detections:
5 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallIQ download installer to bundle various adware offers.

Analysis date:
4/25/2024 7:22:42 PM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.W3i.31
9.0.1.0240

Malwarebytes
PUP.Optional.FastFreeConverter.A
v2013.11.26.03

Reason Heuristics
PUP.DencoLimited.Y
14.3.1.0

Trend Micro House Call
TROJ_GE.5AA2928A
7.2.330

VIPRE Antivirus
Montiera
24422

File size:
1.3 MB (1,407,296 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\fastfreeconverter_amone2.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
7/8/2012 5:00:00 PM

Valid to:
10/11/2013 4:59:59 PM

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:
0B69332C2E6A6194B9F6342422CA05DC

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:yt4FcFmwR8xONRuA3NE6IEBEyiWAZ6EU2O9j+Ftj4nC7SixyUmosvl612YHip/jr:yPMxoRuMN5Ig87TU2O9CFtklgyUrsvwE

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:
7.9838

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file FastFreeConverter_Amone2.exe has been seen being distributed by the following URL.

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