manycamsetup.exe

ManyCam Virtual Webcam

ManyCam

This is part of the Visicom VMN web browser toolbar and extension that will modify the browser's default search provider, DNS, and home page functions. The application manycamsetup.exe by ManyCam 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 dl3.vessoft.com and multiple other hosts.
Publisher:
Visicom Media Inc.  (signed by ManyCam)

Product:
ManyCam Virtual Webcam

Version:
5.0.4.2

MD5:
605599a8d1aacd4563702ab51977be14

SHA-1:
edd0f77e6b06c32a908462fe400f070022b33bc7

SHA-256:
aff921503f94686ed331289435f777846f6b22ddfe854f60d5594014a762b67e

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 6:34:15 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Visicom.ManyCam (L)
16.6.10.12

File size:
56.7 MB (59,466,800 bytes)

Product version:
5.0.4.2

Copyright:
(c) 2006-2015 Visicom Media Inc.

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\new folder\manycamsetup.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
10/29/2014 2:00:00 AM

Valid to:
10/29/2016 1:59:59 AM

Subject:
CN=ManyCam, OU=ManyCam, O=ManyCam, L=Brossard, S=Quebec, C=CA

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:
4951B59C41CC014CC60A41D270B7F03B

File PE Metadata
Compilation timestamp:
12/6/2009 12:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1572864:FssoCtbwvHNw2vTj7x8yZwAsZB8uBLaupILPXYPPrMd3kbirv9Y:9Ji/z7x8yZ/upILYP4CbirFY

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:
8.0000

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file manycamsetup.exe has been seen being distributed by the following 9 URLs.

http://dl3.vessoft.com/files2/m/manycam_windows/5.0.4.2/.../ManyCamSetup.exe

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