Natan Risman

Publisher Information

Natan Risman is a brand of publishers/developers run by WebPick Internet Holdings Ltd. located in Ramat Ha'Chayal Tel Aviv, Israel. The company is a primary distributor of unwanted software. Natan Risman is a developer of WebPick Internet Holdings and publishes a number of adware web browser plugins designed to monitor web browser behavior and inject advertisements (banner, popups, text-links, etc.) in the browser by using the WebPick InstalleRex monetization delivery platform. These programs from Natan Risman are typiclaly installed on a variety of names and misspellings and are very difficult to remove. According to WebPick, they use developers to sign their adware in order to "throw off competitors".
Authority:
COMODO CA Limited

Valid from:
6/5/2012 5:00:00 PM

Valid to:
6/6/2013 4:59:59 PM

Subject:
CN=Natan Risman, O=Natan Risman, STREET=Gordon 6, L=Tel Aviv, S=Israel, PostalCode=63407, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
34640f50a673f31e25ef247830cca289

Scanner detections:
Detections  (100% detected)

Scan engine
Details
Detections

Reason Heuristics
PUP.WebPick (M), Adware (M)
100.00%

1 / 68      (Adware)
downloadsetup.exe (Setup by Premium)  (86e5b000aa63671b840bfd42e0c94aa2)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (e43b85140c37357ebbd2fcd737e5de48)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (ba670a9e26b545ef3176b645350c91bf)

1 / 68      (Adware)
downloadsetup.exe (Setup by Premium)  (148ef4d7d30d4a86fff0ec063f04b16f)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (2067e0298ef2f570496d098039f3fd03)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (a1139648146f1b7981228dfdf4b0ed89)

1 / 68      (Adware)
downloadsetup.exe (Setup by Premium)  (306fef008a0c165828d4b00477b52a86)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (8a3b1ba3138c4b83e10a9f56d90c803b)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (9dd59c0ae605f854401256d666966e1d)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (8d335c411ee9a0c0befcedd6389870e5)

1 / 68      (Adware)
setup.exe (StarApp)  (ba82ad899a59bb48c373c63afe681ece)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (696dedea794657707eac5e56dcd4e56b)

1 / 68      (Adware)
downloadsetup.exe (Setup by Premium)  (593786679afade6ebdad3a9c1fde7a66)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (c5a48cd41ac4a815538773d53a1aa8ce)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (5ed96cbf906071b09ba90b26cacef8b3)

1 / 68      (Adware)
downloadsetup.exe (Setup by Premium)  (1f95e17c8f0e0ec6d59821477ccd6a39)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (c67870523e400497c69174296e90c4da)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (5a2c323e9cd64c02dda903aef49aee34)

1 / 68      (Adware)
downloadsetup.exe (Setup by Premium)  (af24faec6ebd493060741d45224cdf6f)

1 / 68      (Adware)
downloadsetup.exe (Setup by Premium)  (324547069dcfe7346de9c4b0db62a13a)

1 / 68      (Adware)
tolga tas vazgectim.mp3.exe (Setup by Premium)  (1f19f789d372d45d28108fc9996d392d)

1 / 68      (Adware)
michael bubl.exe (Setup by Premium)  (d2d00b16a0658f409c7706b6d8d2fd45)

1 / 68      (Adware)
setup.exe (StarApp)  (15e543435787fea593e54150e4e0d77f)

1 / 68      (Adware)
downloadsetup.exe (Setup by Premium)  (41745a3050fd1b4b252eeca85c8d3120)

1 / 68      (Adware)
codec-v.exe (Setup by Premium)  (fab551334c3c495e7d9db8812f24b7de)

1 / 68      (Adware)
downloadsetup.exe (Setup by Premium)  (5b42e6103d20749e86514abb1705bd8a)

1 / 68      (Adware)
fastdownload.exe (Setup by Premium)  (f9b904a3cb815aaf10003b8f9eea772a)

1 / 68      (Adware)
downloadsetup.exe (Setup by Premium)  (f902a674888a437abea037815bd0369e)

1 / 68      (Adware)
setup.exe (StarApp)  (83460a1ac0ebba4c8e26b4b6074af3dd)

 
Latest 30 of 7,305 files

Downloads URLs for files signed by Natan Risman.

1 / 68      (Adware)
http://storagenl.info/.../  (fastdownload.exe)

1 / 68      (Adware)
http://storagenl.info/.../  (fastdownload.exe)

1 / 68      (Adware)
http://storagenl.info/.../  (fastdownload.exe)

1 / 68      (Adware)
http://storagenl.info/.../  (downloadsetup.exe)

1 / 68      (Adware)
http://storagenl.info/.../  (downloadsetup.exe)

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 Natan Risman by COMODO CA Limited on June 05, 2012 with the serial number '34640f50a673f31e25ef247830cca289'.