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zzzrkz2t.exe

Tuguu SLU

The Tuguu download and install manager uses the DomalIQ installer to bundle additional adware offers such as toolbars and browser extensions during the setup process. This software distributes modified installers which are not the same as the original distributed by the author. The file zzzrkz2t.exe by Tuguu SLU 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 TUGUU DomaIQ Setup installer. It is also typically executed from the user's temporary directory.
Publisher:
Tuguu SLU  (signed and verified)

MD5:
d8c931336f265e092ee2fbe67f849654

SHA-1:
10771daaa7c7bcc60adc8e9aa9551e587424f5e9

SHA-256:
178f175c4a31ff3640f8261b5fb3c18168f723dbc6c1983abc20c3cbf2514106

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Bundles third-party components such as adware in the installer.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
4/26/2024 12:22:14 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Tuguu (M)
16.10.12.1

File size:
379.9 KB (388,968 bytes)

Bundler/Installer:
TUGUU DomaIQ Setup

Common path:
C:\users\{user}\appdata\local\temp\zzzrkz2t.exe.part

Digital Signature
Signed by:
Tuguu SLU

Authority:
Thawte, Inc.

Valid from:
3/10/2014 1:00:00 AM

Valid to:
2/22/2015 12:59:59 AM

Subject:
CN=Tuguu SLU, O=Tuguu SLU, L=Adeje, S=S/C de Tenerife, C=ES

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

Serial number:
2257BB279AC4720BA5C67E0D2C578931

File PE Metadata
Compilation timestamp:
3/15/2014 12:17:32 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:7f5g6CEAyz5eNueaoG9eFsAiWAWQbx4a5Tk8YIZ:7q6JXz5esb1IFNxf7aWQZ

Entry address:
0x3446

Entry point:
E8, 22, 2A, 00, 00, E9, 7F, FE, FF, FF, 8B, 4C, 24, 04, F7, C1, 03, 00, 00, 00, 74, 24, 8A, 01, 83, C1, 01, 84, C0, 74, 4E, F7, C1, 03, 00, 00, 00, 75, EF, 05, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8D, A4, 24, 00, 00, 00, 00, 8B, 01, BA, FF, FE, FE, 7E, 03, D0, 83, F0, FF, 33, C2, 83, C1, 04, A9, 00, 01, 01, 81, 74, E8, 8B, 41, FC, 84, C0, 74, 32, 84, E4, 74, 24, A9, 00, 00, FF, 00, 74, 13, A9, 00, 00, 00, FF, 74, 02, EB, CD, 8D, 41, FF, 8B, 4C, 24, 04, 2B, C1, C3, 8D, 41, FE, 8B, 4C, 24, 04, 2B, C1...
 
[+]

Code size:
38 KB (38,912 bytes)

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