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video2webcam-3.5.6.8.setup.exe

Tenki Technology Co., Ltd.

The application video2webcam-3.5.6.8.setup.exe by Tenki Technology Co. 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. The file has been seen being downloaded from download2.video2webcam.com.
Publisher:
Tenki Technology Co., Ltd.  (signed and verified)

MD5:
8e0463ed8c5b4bbfa27b3bbb48ff77da

SHA-1:
de07d12f9deca49781ac44574308e3c7fff7241d

SHA-256:
da95c7b069512744a7d122d08e538dd5d6058b47bdeca822663cbc1e0ecf3a98

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/14/2024 2:54:09 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.TenkiTechnologyCo.Installer
15.7.17.20

File size:
2.6 MB (2,697,648 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\programs\video2webcam-3.5.6.8.setup.exe

Digital Signature
Signed by:
Tenki Technology Co., Ltd.

Authority:
VeriSign, Inc.

Valid from:
3/19/2012 1:00:00 AM

Valid to:
5/30/2015 12:59:59 AM

Subject:
CN="Tenki Technology Co., Ltd.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Tenki Technology Co., Ltd.", L=Langfang, S=Hebei, C=CN

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:
6E0A5E2C7C789BDA175F577FFD554961

File PE Metadata
Compilation timestamp:
6/6/2009 10:41:54 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:lh873JghdTnfhveqFm9wc103QEMZEGq1xbBQOPi/EwLRom8JsLqGQaoFbb5O3AhA:lh8wfhvloyc10AEMZEGq1xG+rXuGeEKD

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:
7.9970

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file video2webcam-3.5.6.8.setup.exe has been seen being distributed by the following URL.

http://download2.video2webcam.com/.../Video2Webcam-3.5.6.8.Setup.exe

Remove video2webcam-3.5.6.8.setup.exe - Powered by Reason Core Security
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