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installer_driver_ricoh_aficio_15151515f1515mf_rpcs_driver__officestyler_spanish.exe

Vittalia Internet S.L.

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_driver_ricoh_aficio_15151515f1515mf_rpcs_driver__officestyler_spanish.exe by Vittalia Internet S.L 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 dv.1aab810gfl.com. While running, it connects to the Internet address services.upd4ter.com on port 80 using the HTTP protocol.
Publisher:
Vittalia Internet S.L.  (signed and verified)

MD5:
05b1ca06d418c97ee990fa531435fee6

SHA-1:
43867d2a0ec9b762936ac59794fd2f327c907842

SHA-256:
a8fd301c6008e83c432cf17f1f3531f559fbf4b5e9e9940620ba423fae8c5a1d

Scanner detections:
1 / 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:
5/13/2024 5:13:17 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Vittalia.Bundler (M)
16.6.12.9

File size:
772.9 KB (791,488 bytes)

File type:
Executable application (Win32 EXE)

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

Common path:
C:\users\{user}\downloads\installer_driver_ricoh_aficio_15151515f1515mf_rpcs_driver__officestyler_spanish.exe

Digital Signature
Signed by:
Vittalia Internet S.L.

Authority:
Symantec Corporation

Valid from:
3/9/2015 7:00:00 PM

Valid to:
3/9/2016 6:59:59 PM

Subject:
CN=Vittalia Internet S.L., OU=IT, O=Vittalia Internet S.L., L=Mostoles, S=Madrid, C=ES

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
00A20A10D6AEDC59EDBF0C852C5534C4

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

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:U9+6wQyff3LVQ9h5KeQcmQkE5RQ/o97lmB:P6eff7SG8mQkr/o97oB

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_driver_ricoh_aficio_15151515f1515mf_rpcs_driver__officestyler_spanish.exe has been seen being distributed by the following URL.

http://dv.1aab810gfl.com/installers/axtan_installers/get.php?ne=1&ik=r3q0sHE3nNzmC9DLjQFH A2TXQWWejQOkcImbH1B5to=&ut=fe1b85116dffc03c60daece2c71892a8&aa=ax/1/solodriverses//&ua=chrome&u=JXiJ52sKObpyhYKYVYyXcmgao9NjM3YdE8mtQdA5ifjonjNZhJvQL3O0bBa0XI6S/dch3VlkDyyIK1x0JGJZYVaw3goeNqGvOB0xTBz0Pdweolkom1mc11fH4EulRRlnB0LVGmRQQnvFJ fPKcjIq2xDwf7hQDEkezqVTSTDEVlsr6A bW6 Yu1fqyB4rsYelQNFZ2KtggWy38VAdSi9zZr4fItTT9oDY63J6iNMxr2 JGyk0N0g2af2sQBV4hY2BxLPO1/9qOpi3XRbhznM1qFO01S7jMZuG8PhnafF34rZMpFGjM9PXhBiUui3DDvfRZaONOUuFfJ6MsNWeVzowf8b23v1dgiZFzFkrenFNQAbX6WQ4eCUMQEZ9UGzgiN1ZAytRcbgaaleCetTam WScc6Qq89mvnwn1nsYoCnpbJYATWvbC/djZ4r waEruB1ImkpBEbGhndwborrxuwwtFtr2sCOTp/Li5cqNoOqQzGfxu2mTzOhIadoLgzRJ5tZh1XbHtatUwXmLiCzNDBtC2McL gfRKO 33O8hOA791myuSGrWrx2ky4V3AaBiUloRStgnD6 P/UOcRK8C2Cf9A==&p=U09MT0RSSVZFUlNFUw==&x=R9ZctQHiGMl3Cpa0Fncem/.../djigbjHFsig23MlmlR6Oguf9lkgvdp7L2E

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to www.uplstatsone.com  (93.189.33.84:80)

TCP (HTTP):
Connects to services.upd4ter.com  (93.189.33.101:80)

TCP (HTTP):
Connects to media.vitavita.com.es  (109.70.128.135:80)

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