installer_adobe_flash_player_portuguese.exe

100Blogs SL

This is the Vittalia Filewon Installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application installer_adobe_flash_player_portuguese.exe by 100Blogs SL has been detected as adware by 17 anti-malware scanners. The program is a setup application that uses the Vittalia DM installer. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions.
Publisher:
100Blogs SL  (signed and verified)

MD5:
b91a346c1caf670b23f269ba601fee1b

SHA-1:
3ad80825bcb22e74fd7fdfbc526d5ee274b2b907

SHA-256:
2d519cdb844f738ce8a4db7ff085112a3528dff439af026fe0e166fc5f4e28d8

Scanner detections:
17 / 68

Status:
Adware

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization 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:
4/23/2024 1:51:04 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
PUA/InstallCore.Gen
3.6.1.96

AVG
InstallC
2016.0.3153

Dr.Web
infected with Trojan.Vittalia.6
9.0.1.086

ESET NOD32
multiple threats
9.7.0.302.0

F-Prot
W32/A-e1f5299c
v6.4.7.1.166

G Data
Win32.Application.InstallCore.CZ
15.4.25

K7 AntiVirus
Unwanted-Program
13.198.15071

Malwarebytes
v2015.04.01.12

McAfee
Program.Adware-DomaIQ
5600.6814

NANO AntiVirus
Riskware.Win32.InstallCore.dddwsv
0.30.0.296

Reason Heuristics
PUP.Bundler.Vittalia
15.3.27.4

Sophos
PUA 'Install Core Click run software'
5.10

Vba32 AntiVirus
3.12.26.3

VIPRE Antivirus
Threat.4782551
37588

File size:
857.2 KB (877,792 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Vittalia DM (using Nullsoft Install System)

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

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
10/14/2013 5:18:59 AM

Valid to:
10/14/2016 5:18:59 AM

Subject:
CN=100Blogs SL, O=100Blogs SL, L=CERDANYOLA DEL VALLES, S=BARCELONA, C=ES

Issuer:
CN=Go Daddy Secure Certificate Authority - G2, OU=http://certs.godaddy.com/repository/, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
2B93142DC69C91

File PE Metadata
Compilation timestamp:
12/5/2009 8:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:NijUCSn3S+NhWndolB5DDPZfJfdz561+/WNJTvy:a/doDBBJFz56gkVy

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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