Premium Installer

Publisher Information

Premium Installer is a software developer located in Wilmington, Delaware in the United States*. The company is a primary distributor of unwanted software. Premium Installer (a division of Adknowledge, Inc./OptimumInstaller) is a download manager that typically bundles and repackages 3rd-party and open source software including toolbars and various web browser extensions using the Optimum Installer (Express Install/Download Helper). There is one additional code signing certificate issued to this publisher.
Authority:
VeriSign, Inc.

Valid from:
7/12/2013 5:00:00 PM

Valid to:
8/2/2014 4:59:59 PM

Subject:
CN=Premium Installer, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Premium Installer, L=Wilmington, S=Delaware, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
35bb74b905c01ce61da131ba49337f33

Scanner detections:
Detections  (100% detected)

Scan engine
Details
Detections

Reason Heuristics
PUP.Adknowledge.PremiumInstaller.Installer (M), PUP.Adknowledge.PremiumInstaller (M)
100.00%

ESET NOD32
Win32/AdWare.iBryte.K.gen application
30.00%

avast!
Win32:Installer-K [PUP]
30.00%

VIPRE Antivirus
Threat.4778314, Optimum Installer
30.00%

Dr.Web
Trojan.iBryte.539, Adware.Downware.1489, Adware.Downware.1479, Trojan.DownLoader11.3480
30.00%

Malwarebytes
PUP.Optional.iBryte
30.00%

K7 AntiVirus
Trojan , Riskware
30.00%

Kaspersky
not-a-virus:AdWare.Win32.iBryte
30.00%

Sophos
PUA 'iBryte Optimum Installer'
30.00%

Zillya! Antivirus
Adware.iBryte.Win32.613, Trojan.Buzus.Win32.118729, Trojan.Buzus.Win32.118759
30.00%

40 / 68    (Adware)
setup.exe (ExpressInstaller)  (477a6169794a35563fb19c628baecdfd)

1 / 68      (Adware)
express_installer.exe (by AppEnabler)  (9d3699ad8503675cfa534e28b111ed06)

1 / 68      (Adware)
inbox2me_setup.exe  (711eedae696d360015f17dd607d4a8af)

1 / 68      (Adware)
setup.exe  (276cf2ec1ea9c24272a31e4e067f1568)

1 / 68      (Adware)
internet_explorer_setup.exe  (ef988f4329648f0166d4e018999e25d6)

1 / 68      (Adware)
internet_explorer_setup.exe  (8b7362c4bb37c00f590d54fcbfa286cf)

1 / 68      (Adware)
zoomdownloader_setup.exe (by InstallManager)  (27ea4a266c7b5af4b524ac6b68503cf2)

1 / 68      (Adware)
zoomdownloader_setup.exe (by InstallManager)  (fb462e88b986b6265f96f04bb803cbf7)

1 / 68      (Adware)
zoomdownloader_setup.exe (by InstallManager)  (3553367ea798fd7412e957a10e6e028f)

1 / 68      (Adware)
zoomdownloader_setup.exe (by InstallManager)  (ba4bb8ee452766b0202546550f50147b)

1 / 68      (Adware)
zoomdownloader_setup.exe (by InstallManager)  (e494db28e1d9f29e75ca269768f1b13f)

1 / 68      (Adware)
setup.exe (by InstallManager)  (1f44b5b2a36c8376b9c7d37c705fdf5e)

1 / 68      (Adware)
setup.exe  (31e278b0756d019cf1852403b290621a)

1 / 68      (Adware)
setup.exe  (fc78923e7ed71c6c492089a9ac020336)

1 / 68      (Adware)
setup.exe (by InstallManager)  (31134cfa7dae3225107f5a33fe018c76)

12 / 68    (Adware)
vlc_setup.exe (ExpressInstaller)  (5e2d2c9ca9966a19670cc9ecc219c8f7)

40 / 68    (Adware)
setup.exe (ExpressInstaller)  (03fd5755ce6ad3a57be254b196396201)

1 / 68      (Adware)
450584830_setup.exe  (6d00f996ffed147bd26b4fc61e58fa48)

1 / 68      (Adware)
flash_player_pro_setup.exe  (288ec7221c8c6c63b1b779715472f5d7)

1 / 68      (Adware)
skype_setup.exe (by InstallManager)  (2c46053f3654d4b0eb3837f2d6c57aa5)

1 / 68      (Adware)
firefox_setup.exe  (c5747555a633872b2b5a64ed58b159bd)

1 / 68      (Adware)
setup.exe  (144dd06b7e7130ac89c5265657229627)

1 / 68      (Adware)
firefox_setup.exe  (cd7484c7576489d61dbe0aa7ef61c038)

1 / 68      (Adware)
firefox_setup.exe (by InstallManager)  (360fc70ded539c613115cccdadee1e81)

1 / 68      (Adware)
firefox_setup.exe (by InstallManager)  (0770522bb4596e8ae7e42f11b5926cd9)

1 / 68      (Adware)
itunes_setup.exe (by InstallManager)  (e40c4910836dfe0adce6e1107efe01b1)

1 / 68      (Adware)
setup.exe  (8167b4a4758318e9764cd32cfd9810d6)

1 / 68      (Adware)
skype_setup.exe (by InstallManager)  (dfe99c15e6b6cff6216b91d4c3bba593)

1 / 68      (Adware)
chrome_setup.exe  (b0244188cb2eb54701f67c2b7f26945c)

1 / 68      (Adware)
chrome_setup.exe  (575a4ae2aac1c4841d54083bb227e2ac)

 
Latest 30 of 3,753 files

Downloads URLs for files signed by Premium Installer.

1 / 68      (Adware)

1 / 68      (Adware)

The following certificate is also signed by Premium Installer.

706520EBEF7703A74B71E96735FFEA17  (Jul 12, 2012 to Jul 13, 2013)

The following publishers (by Authenticode signature organization name) are related.

* Note, the details and description above are based on the code signing digital signature issued to Premium Installer by VeriSign, Inc. on July 12, 2013 with the serial number '35bb74b905c01ce61da131ba49337f33'.