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supportdoc.exe

iYogi Support Dock

iYogi Inc.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from files.downloadnow.com and multiple other hosts.
Publisher:
iYogi  (signed by iYogi Inc.)

Product:
iYogi Support Dock

Description:
Collection of utilities provided by iYogi for identifying various PC related problems

Version:
5.8.3

MD5:
46268e03a270a1398976051b010fb1ff

SHA-1:
3a982406c211cb2c74a18afe0b8909e502f021f4

SHA-256:
ad409b6233a05dcd8dbda2f9849b336cd034446854cdf21cbf065be38c49d6e2

Scanner detections:
3 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
4/25/2024 2:53:07 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Program.Unwanted.166
9.0.1.021

Trend Micro House Call
Suspicious_GEN.F47V1229
7.2.21

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.26.3

File size:
7.5 MB (7,836,880 bytes)

Copyright:
Copyright (C) 2014 iYogi

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\supportdoc.exe

Digital Signature
Signed by:
iYogi Inc.

Authority:
VeriSign, Inc.

Valid from:
4/9/2012 5:00:00 PM

Valid to:
4/13/2015 4:59:59 PM

Subject:
CN=iYogi Inc., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=iYogi Inc., L=New York, S=New York, C=US

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:
693439DA874DCA526007EB9705C64E24

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):
196608:kHNLgd/KgrmgFgvHG3ItrhxCVf5LI7p/B+WwkZOMjFvH:6omEgfG32jkJI7pQWHF

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:
7.9849

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file supportdoc.exe has been seen being distributed by the following 3 URLs.

http://files.downloadnow.com/s/software/14/42/36/.../SDSetup.exe

http://software-files-a.cnet.com/s/software/14/42/36/.../SDSetup.exe

http://iyogi.fileburst.com/SDSetup.exe

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