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installer_flash_player_portuguese.exe

Software Updater LLC

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_flash_player_portuguese.exe by Software Updater 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 Vittalia DM installer. The file has been seen being downloaded from 365474474.r.worldcdn.net.
Publisher:
Software Updater LLC  (signed and verified)

MD5:
46e87b9eb0e8f163f764192dde79b4a8

SHA-1:
a6aff81613fb8e861cb40fe852c4b466040cebfc

SHA-256:
78176fe0cfde09b0c05a99219a2fffb7ca010d8d68b7918e2b9e8343e222181d

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Bundles additional software, mostly toolbars and other potentially unwanted applications using the Vittalia monitization installer.

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:
11/23/2024 4:00:00 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Vittalia (M)
16.8.2.17

File size:
868.3 KB (889,088 bytes)

File type:
Executable application (Win32 EXE)

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

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

Digital Signature
Signed by:
Software Updater LLC

Authority:
GoDaddy.com, Inc.

Valid from:
1/13/2014 10:50:03 AM

Valid to:
6/21/2016 2:31:04 PM

Subject:
CN=Software Updater LLC, O=Software Updater LLC, L=Wilmington, S=Delaware, C=US

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:
2B6CAE0143C59A

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:Qg0IzWcyXbPVYaV85+Q5De+LZQU952Trr7AsJcc:fJacEVfzarLZ23Sc

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)

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

http://365474474.r.worldcdn.net/installers/axtan_installers/get.php?ik=ici&ua=chrome&ut=34be125bb3206acba099ab7db503db95&loop=1&p=RlJFRVNPRlRTVE9SRUNPTQ==&r=9431540&redir=1&x=L2hvbWUvZG93bl9jcm9ucy9wdWJsaWNfaHRtbC9pbnN0YWxsZXJzL291dC9vbi8yL2ZyZWVzb2Z0c3RvcmVjb20vcG9ydHVndWVzZS92ZWxpc21lZGlhMy9jaHJvbWUvZmxhc2hfcGxheWVyL2QvMjc1ODc2ZTM0Y2Y2MDlkYjExOGYzZDg0Yjc5OWE3OTAvaWNpL25hL25hLzEvaW5zdGFsbGVyX2ZsYXNoX3BsYXllcl9Qb3J0dWd1ZXNlLmV4ZQ==&u=L2Rvd25sb2FkMi5mcmVlc29mdHN0b3JlMi5jb20vaW5zdGFsbGVycy9vdXQvMDAzMDYwMDMwNzAwMzA4L3BpaWQtNTRmYjcwNThhZWQ3MzMuMDk0NTM4MTEvb24vMi9mcmVlc29mdHN0b3JlY29tL3BvcnR1Z3Vlc2UvdmVsaXNtZWRpYTMvY2hyb21lL2ZsYXNoX3BsYXllci9kLzI3NTg3NmUzNGNmNjA5ZGIxMThmM2Q4NGI3OTlhNzkwL2ljaS9uYS9uYS8xL2luc3RhbGxlcl9mbGFzaF9wbGF5ZXJfUG9ydHVndWVzZS5leGU=&aa=on/2/freesoftstorecom//&NN=39&EH=39&HA=73&EI=46&MC=60&FC=74&KM=15&BB=96&GN=11&s=

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