Stepan Rybin
Publisher Information
Stepan Rybin 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. Stepan Rybin 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 Stepan Rybin 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:
Unizeto Technologies S.A.
Valid from:
6/27/2014 10:37:40 AM
Valid to:
6/27/2015 10:37:40 AM
Subject:
E=rybin.step@yandex.ru, CN=Stepan Rybin, O=Stepan Rybin, C=UA
Issuer:
CN=Certum Code Signing CA, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL
Serial number:
47154c2151e9eb8dfa42c2c9e45bfc6c
Scanner detections:
Detections (100% detected)
Scan engine
Details
Detections
Reason Heuristics
PUP.WebPick (M), Adware (M)
100.00%
1 / 68 (Adware)
11e0.exe (f5378a9a9aa19ebb04e54e49f3d66feb) 1 / 68 (Adware)
d77c.exe (d7c3f3ac6f69e188bbe723b16d9a6d7d) 1 / 68 (Adware)
10a0.exe (bbf15aa789c0afd072da720eb424ffaa) 1 / 68 (Adware)
f30c.exe (c199e1a00a7f36ad3d2bafe44f5ad304) 1 / 68 (Adware)
9280.exe (6e5408bf9c7292e8e01956fcdfb72797) 1 / 68 (Adware)
2600.exe (e3a4a07f07b8f837293a029fb3ba47c1) 1 / 68 (Adware)
add8.exe (dff48b7d29114b04a3c411cf80d8551f) 1 / 68 (Adware)
384.exe (fa7393a7e02fab61fab945b0b694e3ce) 1 / 68 (Adware)
3828.exe (9ffb1cefb9e0c57fcf4b06719374f909) 1 / 68 (Adware)
e638.exe (e705f6fed63cba9603d72cddbdde80d8) 1 / 68 (Adware)
173c.exe (7fecb39c8d0eff54b4cb1c427597c16b) 1 / 68 (Adware)
4914.exe (93b88e7a7805b1034956a3acf7c9b1ce)
Latest 30 of 13,390 files
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 Stepan Rybin by Unizeto Technologies S.A. on June 27, 2014 with the serial number '47154c2151e9eb8dfa42c2c9e45bfc6c'.