YTDownloader.exe

Goobzo LTD

This is part of the Goobzo YTDownloader a browser extension for downloading videos, however, the file will attempt ot modify the user's browser including resetting the home and seach pages as well as inject various forms of unwanted advertising in the browser. The application YTDownloader.exe by Goobzo has been detected as adware by 24 anti-malware scanners. It runs as a scheduled task under the Windows Task Scheduler named YTDownloader triggered to execute each time a user logs in.
Publisher:
YTDownloader  (signed by Goobzo LTD)

Product:
YTDownloader

Version:
1.0.3.9

MD5:
8c95131b5f54aaa24d12c436d24b3a27

SHA-1:
e4b3112332ce7bbdf37258d29c1a07b16665ce82

SHA-256:
58df0a3fc0cfd4dd2f99d39307e2e69a30b3fe928897910593c1d71506a79e8c

Scanner detections:
24 / 68

Status:
Adware

Analysis date:
4/27/2024 1:39:16 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
Win-PUP/CrossRider
2015.02.09

Avira AntiVirus
ADWARE/CrossRider.Gen
7.11.208.184

avast!
Win32:Adware-CDO [PUP]
2014.9-150210

AVG
Skodna
2016.0.3203

Baidu Antivirus
Adware.Win32.Shopper
4.0.3.15210

Bitdefender
Adware.Generic.1147113
1.0.20.205

Bkav FE
W32.HfsAdware
1.3.0.6379

Comodo Security
ApplicUnwnt
20734

ESET NOD32
Win32/SBWatchman.D potentially unwanted (variant)
9.11141

Fortinet FortiGate
Adware/Shopper
2/10/2015

G Data
Win32.Application.GoobZo
15.2.25

IKARUS anti.virus
not-a-virus:AdWare.Shopper
t3scan.1.8.6.0

K7 AntiVirus
Trojan
13.191.14667

Kaspersky
not-a-virus:AdWare.Win32.Shopper
14.0.0.2510

McAfee
Artemis!8C95131B5F54
5600.6859

NANO AntiVirus
Riskware.Win32.Shopper.dlfqly
0.30.0.65070

Panda Antivirus
Adware/Goobzo
15.02.10.01

Qihoo 360 Security
HEUR/QVM10.1.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.Task.Goobzo
15.2.10.1

Sophos
Goobzo
4.98

Trend Micro House Call
Suspicious_GEN.F47V0125
7.2.41

Vba32 AntiVirus
AdWare.Shopper
3.12.26.3

VIPRE Antivirus
Goobzo
37362

Zillya! Antivirus
Adware.Shopper.Win32.509
2.0.0.2057

File size:
1.9 MB (1,988,968 bytes)

Product version:
1.0.3.9

Copyright:
Copyright (C) 2013

Original file name:
YTDownloader.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\Program Files\ytdownloader\ytdownloader.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
5/2/2013 3:00:00 AM

Valid to:
5/3/2015 2:59:59 AM

Subject:
CN=Goobzo LTD, O=Goobzo LTD, L=Haifa, S=Israel, C=IL

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

Serial number:
120B25DDE57B88636AD4D97D23B99C88

File PE Metadata
Compilation timestamp:
2/7/2015 12:56:32 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
49152:mK3YIySXzvG2Lvik/fHTnTrhHaigB7T6O:mK3YIxzpLvJbxaGO

Entry address:
0xC8C34

Entry point:
E8, E3, 49, 01, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 56, 8D, 45, 08, 50, 8B, F1, E8, 3B, 15, FF, FF, C7, 06, FC, 02, 54, 00, 8B, C6, 5E, 5D, C2, 04, 00, C7, 01, FC, 02, 54, 00, E9, 7F, 15, FF, FF, 8B, FF, 55, 8B, EC, 56, 8B, F1, C7, 06, FC, 02, 54, 00, E8, 6C, 15, FF, FF, F6, 45, 08, 01, 74, 07, 56, E8, 6F, 1D, FF, FF, 59, 8B, C6, 5E, 5D, C2, 04, 00, 8B, FF, 55, 8B, EC, 56, 57, 8B, 7D, 08, 8B, 47, 04, 85, C0, 74, 47, 8D, 50, 08, 80, 3A, 00, 74, 3F, 8B, 75, 0C, 8B, 4E, 04, 3B, C1, 74, 14, 83, C1, 08...
 
[+]

Code size:
1.1 MB (1,158,144 bytes)

Scheduled Task
Task name:
YTDownloader

Trigger:
Logon (Runs on logon)


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