quicktime.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 quicktime.exe by TUGUU SL has been detected as adware by 27 anti-malware scanners. The program is a setup application that uses the TUGUU DomaIQ Setup installer. The file has been seen being downloaded from dls.gufile.com.
Publisher:
TUGUU SL  (signed and verified)

MD5:
23f7efea6db8465ce86f2070d1160b45

SHA-1:
d5971245f8b0c6064b990514dec1531aadfaabb1

SHA-256:
46308fdefe54fc5b16960537c308b3bdfe40f74d08b81ac84bdcee7279bd1046

Scanner detections:
27 / 68

Status:
Adware

Explanation:
Uses the InstallIQ download installer to bundle various adware offers.

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/25/2024 3:11:30 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Trojan.Generic.12213770
5816575

Agnitum Outpost
PUA.DomaIQ
7.1.1

AhnLab V3 Security
Win-PUP/DomaIQ.Gen
2015.04.11

Avira AntiVirus
PUA/DomaIQ.GK
3.6.1.96

avast!
DomaIQ-T [PUP]
2014.9-150410

AVG
DomalQ
2016.0.3143

Bitdefender
Trojan.Generic.12213770
1.0.20.500

Bkav FE
W32.HfsAdware
1.3.0.6379

Clam AntiVirus
Win.Adware.Domaiq-206
0.98/21511

Comodo Security
ApplicUnwnt
20174

Dr.Web
Adware.W3i.29
9.0.1.0100

Emsisoft Anti-Malware
Trojan.Generic.12213770
9.0.0.4799

ESET NOD32
Win32/DomaIQ.G potentially unwanted application
9.7.0.302.0

F-Secure
Trojan.Generic.12213770
11.2015-10-04_6

G Data
Trojan.Generic.12213770
15.4.25

herdProtect (fuzzy)
2015.7.13.12

K7 AntiVirus
Unwanted-Program
13.185.14098

McAfee
Artemis!257F351AE86C
5600.6799

MicroWorld eScan
Trojan.Generic.12213770
16.0.0.300

NANO AntiVirus
Trojan.Win32.DomaIQ.cspteq
0.28.6.63474

Norman
Trojan.Generic.12213770
03.12.2014 13:20:04

nProtect
Trojan.Generic.12213770
15.04.10.01

Panda Antivirus
PUP/MultiToolbar.A
15.04.10.09

Reason Heuristics
PUP.Bundler.Tuguu
15.4.10.17

Sophos
DomainIQ pay-per install
4.98

VIPRE Antivirus
Threat.4783235
35010

Zillya! Antivirus
Trojan.Crypt.Win32.12740
2.0.0.2134

File size:
432 KB (442,368 bytes)

File type:
Executable application (Win32 EXE)

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

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

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
5/3/2013 1:24:02 PM

Valid to:
5/3/2014 1:24:02 PM

Subject:
CN=TUGUU SL, O=TUGUU SL, L=Adeje, S=Santa Cruz de Tenerife, C=ES

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
2776B257979F9A

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:58 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
6144:xPB6njXkuVGgjxxsjljXZr/T2Fykv6sO4yH5IK5U1uMe+8wQRCjL+yWa2OdO6W:t6jXnV5HCrZLyH6WyK9xF+8o6W

Entry address:
0x325E

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, EC, 42, 00, E8, 09, 2C, 00, 00, A3, A4, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, C0, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, E3, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.9429

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

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