Ding Ruan

Publisher Information

Ding Ruan is a software developer located in Beijing, China*. A majority of the programs developed by the company can be classified as adware or other potentially unwanted programs. Thre are 133 additional code signing certificates issued to this publisher.
Authority:
thawte, Inc.

Valid from:
5/9/2016 7:00:00 AM

Valid to:
4/14/2017 6:59:59 AM

Subject:
CN=Ding Ruan, OU=Individual Developer, O=No Organization Affiliation, L=Beijing, S=Beijing, C=CN

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
0ce619bddf9ae32cb55094df9ffcd657

Scanner detections:
Detections  (100% detected)

Scan engine
Details
Detections

ESET NOD32
Win32/Obfuscated.NGE trojan, Win32/Obfuscated.NGC trojan, Win32/Floxif.H virus
72.73%

Reason Heuristics
Adware.SearchBeyond (M), PUP.ELEX.DingRuan (M)
63.64%

Dr.Web
Win32.FloodFix.7
45.45%

F-Prot
W32/Floxif.B
45.45%

Emsisoft Anti-Malware
Win32.Floxif
45.45%

Microsoft Security Essentials
Threat.Undefined
45.45%

McAfee
Trojan.Dropper-FIY!283F0CD73CEB, Trojan.Dropper-FIY!EAFE1F522CBF, Trojan.Dropper-FIY!A0176EFE55CB, Trojan.Dropper-FIY!6CCD08A14BF4
45.45%

avast!
Win32:Pioneer-C, Win32:GenMalicious-BFP [Trj]
45.45%

AVG
Win32/Floxif.A
45.45%

Kaspersky
Virus.Win32.Pioneer
45.45%

13 / 68    (PUP)
bgkschtsk.exe  (7a7e9dc668b6ae2127bac33b1440e679)

11 / 68    (Malware)
flsmdlsrv.exe  (6ccd08a14bf480be78c10654dd00b0ee)

11 / 68    (Malware)
flsmdltsk.exe  (a0176efe55cb825824dfcac209dabb60)

12 / 68    (Malware)
bgkschtsk.exe  (eafe1f522cbfdc63e282a0f072e407c5)

11 / 68    (Malware)
bgkschsrv.exe  (283f0cd73cebaaa7bc2566be02d35c20)

1 / 68      (PUP)
uninst.exe  (c52de205fe5d2cf86823e7562aa070d7)

2 / 68      (PUP)
bgkschtsk.exe  (55210cc533c2fe52ebc791cb65a5e004)

2 / 68      (PUP)
bgkschsrv.exe  (55834eae3e77a5e8dd6acfa7e48572c3)

1 / 68      (PUP)
flsmdlsrv.exe  (b684398446fd0c484d5c6eaafdb5062e)

2 / 68      (PUP)
flsmdltsk.exe  (02a5e0d1e078166438d93e9b179a66e4)

1 / 68      (PUP)
uninst.exe  (fef2bea9fb7ccd0f698249bad51efe9b)

The certificates below are also signed by Ding Ruan.

7316356CF77D6E65AF35D3EFFE6593AE  (Jun 23, 2016 to Apr 14, 2017)

0839A68661EE8DAA4B80B99A2849A2DB  (Jul 01, 2016 to Apr 14, 2017)

2CCF9340CE807CF00A62DDD5CE3225E1  (May 03, 2016 to Apr 14, 2017)

380E23B98845B89FF3B35CC826510A35  (Dec 13, 2016 to Apr 14, 2017)

5A95293A2DA9C3BA3F8B18EFA882A3FF  (Apr 13, 2016 to Apr 14, 2017)

62B67F3905DE287641422714F8D12BB5  (Jun 07, 2016 to Apr 14, 2017)

026BAC258E12D9F49DFF90E11ADB2D06  (Jan 24, 2017 to Apr 14, 2017)

03304C10FF27E790E586097AF326C44D  (Nov 10, 2016 to Apr 14, 2017)

1259527043D09E95B6402E3F385E10E7  (Oct 31, 2016 to Apr 14, 2017)

20DD0A46454DC2C297408C3D97517029  (Jul 15, 2016 to Apr 14, 2017)

10 of 133 code signing certificates issued

* Note, the details and description above are based on the code signing digital signature issued to Ding Ruan by thawte, Inc. on May 09, 2016 with the serial number '0ce619bddf9ae32cb55094df9ffcd657'.