Yontoo LLC

Publisher Information

Yontoo LLC is a brand of the Sambreel/Yontoo group, a web advertising company located in Carlsbad, CA. The company is a primary distributor of unwanted software. Yontoo is a publisher and distributor of adware type applications and a subsidiary of Sambreel LLC run by Arie Trouw. Most software is supported by various types of advertising, including but not limited to search, banner, inline text and transitional ads. In addition, most browser extensions will modify certain browser and search engine settings thta might lower the security of a user's PC. (http://www.yontoo.com/TermsOfService.aspx) Thre are 3 additional code signing certificates issued to this publisher.
Remove Yontoo LLC Malware - Powered by Reason Core Security
Authority:
GoDaddy.com, Inc.

Valid from:
5/9/2011 3:10:37 PM

Valid to:
5/9/2012 3:10:37 PM

Subject:
CN=Yontoo LLC, O=Yontoo LLC, L=Carlsbad, S=CA, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
07e1f9ebccc1ac

Scanner detections:
Detections  (100% detected)

Scan engine
Details
Detections

VIPRE Antivirus
Yontoo
100.00%

Comodo Security
ApplicUnwnt.Win32.AdWare.Yontoo.~, Application.Win32.Yontoo.a, UnclassifiedMalware, Heur.Suspicious
100.00%

Dr.Web
Adware.Siggen.24249, Adware.Plugin.11, Adware.Plugin.8
100.00%

Reason Heuristics
PUP.Yontoo.R, PUP.BHO.Yontoo.O, PUP.Installer.Yontoo.S, PUP.Installer.Yontoo.N, PUP.BHO.Yontoo.Q, PUP.Yontoo.O, PUP.Installer.Yontoo.L, PUP.Yontoo (M), PUP.Yontoo.Installer (M)
100.00%

ESET NOD32
Win32/Adware.Yontoo, Win32/Adware.Yontoo (variant)
100.00%

Baidu Antivirus
AdWare.Win32.Yontoo, Adware.Win32.Yontoo, Trojan.Adware.Win32.Yontoo
86.36%

Avira AntiVirus
ADWARE/Yontoo.Gen, Adware/BHO.K.1, SPR/Tool.196384, SPR/Tool.195872, Adware/Yontoo.E.1, Adware/Yontoo.A.9, Adware/Yontoo.A.14
81.82%

Trend Micro House Call
ADW_YONTOO, TROJ_GEN.RC1H1KN, TROJ_GEN.R0CBH05BB14, TROJ_GEN.R3OH1DR, TROJ_GEN.RC1H1BQ, TROJ_GEN.R0C1C0OGC13, TROJ_GEN.R0C1H05AO15
79.55%

IKARUS anti.virus
AdWare.Yontoo, not-a-virus:AdWare.Win32.WebCake, Win32.SuspectCrc
72.73%

Antiy Labs AVL
AdWare/Win32.Yontoo.gen, AdWare/Win32.WebCake.gen, Trojan/Win32.Tgenic
65.91%

34 / 68    (Adware)
YontooIEClient.dll (Yontoo Layers Runtime by Yontoo)  (30d984c267c7ce0b8aa584891212034f)

18 / 68    (Adware)
yontoosetup-silent.exe (Yontoo by Yontoo)  (933472e11ff53823c9d09767d139aefa)

28 / 68    (Adware)
YontooIEClient.dll (Yontoo Runtime by Yontoo)  (20494f0692e46461414c5bf83f549816)

34 / 68    (Adware)
YontooIEClient.dll (Yontoo Layers Runtime by Yontoo)  (17b19acf362fc69a8a7d136afd11f827)

33 / 68    (Adware)
YontooIEClient.dll (Yontoo Layers Runtime by Yontoo)  (25e14da0ce3be8746b60d2c95f0b08e5)

18 / 68    (Adware)
yontoosetup-silent.exe (Yontoo by Yontoo)  (6e864757e2b45d0401156d6ca048ad84)

28 / 68    (Adware)
YontooIEClient.dll (Yontoo Runtime by Yontoo)  (a160c20755f5c0d64e336c0b202bc3f9)

17 / 68    (Adware)
yontoosetup-silent.exe (Yontoo by Yontoo)  (d853c5d25c93b0de9f975734f8a9ca4e)

30 / 68    (Adware)
YontooIEClient.dll (Yontoo Layers Runtime by Yontoo)  (7502705b21df8ac9ec045790f9ffba3c)

29 / 68    (Adware)
YontooIEClient.dll (Yontoo Runtime by Yontoo)  (4ef28b83561ad042b7e8a7b5d0f07a50)

30 / 68    (Adware)
YontooIEClient.dll (Yontoo Layers Runtime by Yontoo)  (6ad87a73e087d0c10de77f4e80b337bf)

9 / 68      (Adware)

29 / 68    (Adware)
YontooIEClient.dll (Yontoo Layers Runtime by Yontoo)  (9419b23cda42a530266eddd118743296)

7 / 68      (Adware)

24 / 68    (Adware)
YontooIEClient.dll (Yontoo Layers Runtime by Yontoo)  (fd05b3fcabf42ca72f7f166a6e0c62c7)

11 / 68    (Adware)

17 / 68    (Adware)
yontoosetup-silent.exe (Yontoo by Yontoo)  (2ed047ddb898ac3113f5c9d825a1de5c)

36 / 68    (Adware)
yontoosetup-silent.exe (Yontoo by Yontoo)  (c521c376699e89e0fa597ad8a430e6ea)

7 / 68      (Adware)
yontoosetup.exe (Yontoo by Yontoo)  (7fb2e8450fd8fced99d908e11a4b5976)

13 / 68    (Adware)
yontoosetup-silent.exe (Yontoo Layers Runtime by Yontoo)  (2427148445445b3c7be838fa16e2109d)

11 / 68    (Adware)
yontoosetup-silent.exe (Yontoo Layers Runtime by Yontoo)  (c3185aa7e41d258fcbd855ad1da117fc)

13 / 68    (Adware)

13 / 68    (Adware)
YontooIEClient.dll (Yontoo Layers Runtime by Yontoo)  (db21b43b40f73c1f2faa113cd7e660f4)

25 / 68    (Adware)
YontooIEClient.dll (Yontoo Runtime by Yontoo)  (3eb0bc72d47f0cc37000ab1055e5143d)

11 / 68    (Adware)
yontoosetup-silent.exe (Yontoo by Yontoo)  (f478d6ce6bfe173158217a59a5588f79)

25 / 68    (Adware)
YontooIEClient.dll (Yontoo Runtime by Yontoo)  (d7e04e415b18abb738fa3223630af9b4)

13 / 68    (Adware)
YontooIEClient.dll (Yontoo Layers Runtime by Yontoo)  (07f3168f831b6ceff9fa007f9e07bbb5)

11 / 68    (Adware)
yontoosetup-silent.exe (Yontoo Layers Runtime by Yontoo)  (8ab14647dc71eb728d574c27009f9f8d)

14 / 68    (Adware)
YontooIEClient.dll (Yontoo Layers Runtime by Yontoo)  (c650f1d0aa6d26a2354ba3517bef5817)

14 / 68    (Adware)
YontooIEClient.dll (Yontoo Layers Runtime by Yontoo)  (bb9243af2da6b2cbbc73da1be2b1bea2)

 
Latest 30 of 44 files

Downloads URLs for files signed by Yontoo LLC.

20 / 68    (Adware)
http://dl.yontoo.com/YontooUninstaller.exe  (2530e5d035047b8533401512fdef9060)

Top-level domains owned by Yontoo LLC.

30 of 37 domains

The following websites host and distribute files published by Yontoo LLC.

The certificates below are also signed by Yontoo LLC.

3AED60574343204F777D640FE767E84C  (Jan 03, 2014 to Feb 02, 2015)

4A49FB7E6B0BCF398A1ACF39EA80D982  (Oct 23, 2012 to Dec 23, 2013)

4F8617352536F013088C9B5533AA4440  (Dec 06, 2011 to Dec 06, 2012)

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

30 of 63 publishers

Remove Yontoo LLC Malware - Powered by Reason Core Security
* Note, the details and description above are based on the code signing digital signature issued to Yontoo LLC by GoDaddy.com, Inc. on May 09, 2011 with the serial number '07e1f9ebccc1ac'.