tvc.exe

Total Video Converter

Innovative Systems LLC

The application tvc.exe by Innovative Systems has been detected as adware 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. The file has been seen being downloaded from jdcdnnet.blob.core.windows.net.
Publisher:
Innovative Systems LLC  (signed and verified)

Product:
Total Video Converter

Version:
1.0.0.0

MD5:
a1b1a069ed47431c9c805b4aa3e007b9

SHA-1:
fe13d0ddd758cae5fe1be182317967e1c1df9740

SHA-256:
ccc97763c5913830d61468e783f145c357ea5df8934d71c10eb0e4a2bd207628

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:
11/30/2024 7:56:22 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Innovati.Installer (M)
16.6.17.11

File size:
496.5 KB (508,368 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

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

Digital Signature
Authority:
Thawte, Inc.

Valid from:
9/18/2014 5:00:00 PM

Valid to:
9/19/2015 4:59:59 PM

Subject:
CN=Innovative Systems LLC, O=Innovative Systems LLC, L=Dnepropetrovsk, S=Dnepropetrovska, C=UA

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

Serial number:
09A91C40EAE34E72CD975B0B218AE4BA

File PE Metadata
Compilation timestamp:
5/19/2013 4:52:48 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:JQOf7i3CnbhFRSv4xYJFj2+0D2XLzoU/aaCr2LhFzJdYMSE:6Ofu3C1FRe4mL39LdSaCoPzJyMl

Entry address:
0x331F

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, 30, 92, 40, 00, 89, 6C, 24, 14, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, BC, 70, 40, 00, 55, FF, 15, AC, 72, 40, 00, 6A, 08, A3, D8, 7A, 7A, 00, E8, A8, 2E, 00, 00, A3, 24, 7A, 7A, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, D0, EE, 79, 00, FF, 15, 7C, 71, 40, 00, 68, 7C, 93, 40, 00, 68, 20, 6A, 7A, 00, E8, 13, 2B, 00, 00, FF, 15, 34, 71, 40, 00, BB, 00, 20, 7B, 00, 50, 53, E8, 01, 2B, 00, 00...
 
[+]

Entropy:
7.8967

Packer / compiler:
Nullsoft install system v2.x

Code size:
24 KB (24,576 bytes)

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

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