ytdk_9b9ee39d67_setup.exe

Goobzo LTD

The application ytdk_9b9ee39d67_setup.exe by Goobzo has been detected as adware by 2 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from download.ytdownloader.com.
Publisher:
Goobzo LTD  (signed and verified)

MD5:
7998969ff66f1ff711c5b7ab6472bb46

SHA-1:
da23b60520b1eb744479b42d87709b1f906d6231

SHA-256:
07d4678e617f9dcc2892e1c785a266a84436db8a19195763950fa77b7568dca9

Scanner detections:
2 / 68

Status:
Adware

Explanation:
Bundles various adware toolbars and browser extensions.

Analysis date:
4/24/2024 8:38:31 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Installer.Goobzo.V
14.8.8.2

Trend Micro House Call
TROJ_GEN.F47V0824
7.2.102

File size:
820.7 KB (840,432 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\ytdk_9b9ee39d67_setup.exe

Digital Signature
Signed by:

Authority:
Thawte, Inc.

Valid from:
5/1/2013 8:00:00 PM

Valid to:
5/2/2015 7:59:59 PM

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:
2/24/2012 2:20:04 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:s0g+YNfmNgGMOkV6ze4/+zAqkuF35fnpX1BeopAF1SZxge3kj4vMis9rBNusqxcN:HRYN+NMYJ/+zVkqRvUF1OiYvMicH9kBy

Entry address:
0x38AF

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, 68, A2, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 90, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 90, 40, 00, 55, FF, 15, C0, 92, 40, 00, 6A, 08, A3, 98, EB, 47, 00, E8, 36, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, EA, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 64, A2, 40, 00, FF, 15, 84, 91, 40, 00, 68, 4C, A2, 40, 00, 68, A0, 6A, 47, 00, E8, 18, 27, 00, 00, FF, 15, B0, 90, 40, 00, 50, BF, A0, F0, 4C, 00, 57, E8, 06, 27, 00, 00...
 
[+]

Entropy:
7.9645

Packer / compiler:
Nullsoft install system v2.x

Code size:
29 KB (29,696 bytes)

The file ytdk_9b9ee39d67_setup.exe has been seen being distributed by the following URL.

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