installer_for_vafplayer.exe

Tuguu SL

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 application installer_for_vafplayer.exe by Tuguu SL 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.
Publisher:
Tuguu SL  (signed and verified)

MD5:
fb5c589ccc7cdd1ee15df893a041ecb2

SHA-1:
9cdb293fcaf008bb942e38dafe91d875bb9c4f49

SHA-256:
e7e38ef5e276abd2f48ff2ebf6b57e562ef5a1541b3e3e5a1dc4749075bb156f

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:
4/24/2024 5:23:46 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.TuguuSL.X
14.8.7.18

File size:
393.9 KB (403,360 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
TUGUU DomaIQ Setup (using Nullsoft Install System)

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

Digital Signature
Signed by:

Authority:
GlobalSign nv-sa

Valid from:
10/7/2011 2:45:54 PM

Valid to:
10/7/2012 2:45:54 PM

Subject:
E=contact@tuguu.com, CN=Tuguu SL, O=Tuguu SL, L=Adeje, S=Tenerife, C=ES

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112132AB67D770806FD7A7A513E9F81969E8

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:TstyN90vESp8ziOL+lrJnpq6S1t1DzOqQY3ZivZxwdrYZFC3MKBEdDB0gPZM1HVt:6y90sGYGJnUv7l3HiAufqGIc0

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

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