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Yanling Sun

Publisher Information

Yanling Sun 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 22 additional code signing certificates issued to this publisher.
Authority:
thawte, Inc.

Valid from:
11/26/2015 1:00:00 AM

Valid to:
11/26/2016 12:59:59 AM

Subject:
CN=Yanling Sun, 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:
4f23a6781ddd170a2926643ea2c40fcd

Scanner detections:
Detections  (100% detected)

Scan engine
Details
Detections

Reason Heuristics
PUP.Elex.Qksee (M), PUP.Elex (M), Adware.Downloader (M)
100.00%

1 / 68      (PUP)
qkdup.exe (qksee by Qksee Pvt)  (50daef1a7aa020facf2cb5b5857bf50e)

1 / 68      (PUP)
px_update_v3.1.4.exe (qksee)  (9f12ccb0e15113ac8468536bd4d93594)

1 / 68      (PUP)
px_update_v3.1.4.exe (qksee)  (5c0c5868203fbacc9a58763adf398ebc)

1 / 68      (PUP)
qksee.exe (qksee by Qksee Pvt)  (b8da5603de1f3b8c66d2ff1140e4feda)

1 / 68      (PUP)
qkdup.exe (qksee by Qksee Pvt)  (00e89766c25e5c8bf014683988baf38f)

1 / 68      (PUP)
qksee_setup.3.1.4.1.exe (qksee)  (34ff899c1f5bc1fdb39cfc65eae949df)

1 / 68      (PUP)
qkseeinstall.exe (Picexa Viewer by Qksee Pvt)  (a09b3138b732b3e4864e83074e1f66c0)

1 / 68      (PUP)
qkseeinstall.exe (Picexa Viewer by Qksee Pvt)  (9768cd8ab82dc036135e94690532c002)

1 / 68      (PUP)
qkseeSvc.exe (qksee by Qksee Pvt)  (f12f3db0cd72423c9f1921570ac4543b)

1 / 68      (PUP)
qkseeSvc.exe (qksee by Qksee Pvt)  (6fc6df849d889568416784c34118d095)

1 / 68      (PUP)
Uninstall.exe (qksee by Qksee Pvt)  (217073145337a2918c729ec3650d5dad)

1 / 68      (PUP)
qkseeSvc.exe (qksee by Qksee Pvt)  (7db0607cc1a61df143dd346d8cffbf7d)

1 / 68      (PUP)
qkseeinstall.exe (Picexa Viewer by Qksee Pvt)  (f0cd3330d80048cd6728dfec6711f5e8)

1 / 68      (PUP)
qkdup.exe (qksee by Qksee Pvt)  (103784c3b486584e4980371f80b76a37)

1 / 68      (PUP)
3dfc7a7ccbe56138bcbc0bd0828e8d30  (3dfc7a7ccbe56138bcbc0bd0828e8d30)

1 / 68      (PUP)
qkdl.exe (qksee by Qksee Pvt)  (c191ce55bc97d718acc6c8e21aabefd0)

1 / 68      (PUP)
qkseeinstall.exe (Picexa Viewer by Qksee Pvt)  (4791137ab1cf02db7d3aca16ec660408)

1 / 68      (PUP)
qkseeinstall.exe (Picexa Viewer by Qksee Pvt)  (7bd96aff2e6839d9b158fa489ef923a0)

1 / 68      (PUP)
Uninstall.exe (qksee by Qksee Pvt)  (8310b3692cca848b1583ff11178a6237)

1 / 68      (PUP)
qkseeSvc.exe (qksee by Qksee Pvt)  (43ad6ce4b81861fe0402d2b32fb49b6a)

1 / 68      (PUP)
qksee.exe (qksee by Qksee Pvt)  (c9ba96c75128662adb3fddc6c62abf9b)

1 / 68      (PUP)
qksee.exe (qksee by Qksee Pvt)  (1957602795c9c2a94a772a0e1ef26051)

1 / 68      (PUP)
Uninstall.exe (qksee by Qksee Pvt)  (b940a3c15f15e0d3ec5274ce6218a4ba)

1 / 68      (PUP)
qkdup.exe (qksee by Qksee Pvt)  (1f10972f941bf094d6e70ce31ef39812)

1 / 68      (PUP)
px_update_v3.1.4.exe (qksee)  (7c7049fba7f25de8bcb498c6fce4dc84)

1 / 68      (PUP)
qkseeSvc.exe (qksee by Qksee Pvt)  (b873ac74ea60b71cb960354ccab10846)

1 / 68      (PUP)
px_update_v3.1.4.exe (qksee)  (31679e41fb97794efa77c962a019503a)

1 / 68      (PUP)
Uninstall.exe (qksee by Qksee Pvt)  (909f8254ccdb950405acabbff5894d57)

1 / 68      (PUP)
qkdup.exe (qksee by Qksee Pvt)  (b3dd9a5364f3040f80afd27822b0231b)

1 / 68      (PUP)
qkdl.exe (qksee by Qksee Pvt)  (cf28767dd69f37c8d2c197ad4502715e)

 
Latest 30 of 234 files

The certificates below are also signed by Yanling Sun.

160B6F060C70190331C421618BBE6994  (Jun 01, 2016 to Nov 26, 2016)

227563C63F354761547CF1DD1D98276D  (Sep 19, 2016 to Nov 26, 2016)

6D7483F12A472AE0B168E44181C4A3FF  (Aug 23, 2016 to Nov 26, 2016)

00E6CA70373BA4733E7AC647B1E706CB  (Jul 26, 2016 to Nov 26, 2016)

13A6FA7CBF8F0BB1D4AFBC1A52F40A5E  (Sep 01, 2016 to Nov 26, 2016)

3D44CC1794B6A4EFDCC679FBB2D75A84  (May 19, 2016 to Nov 26, 2016)

4904F5132EFD3FC8D387823426D7C2F1  (Jun 17, 2016 to Nov 26, 2016)

22720557422CC2118621FC347FDEC796  (Jul 05, 2016 to Nov 26, 2016)

0154680D4E85D2E60BC79CF3468929EE  (Sep 09, 2016 to Nov 26, 2016)

7753DA2538B2BDA687061866FBBA92EF  (Aug 17, 2016 to Nov 26, 2016)

10 of 22 code signing certificates issued

* Note, the details and description above are based on the code signing digital signature issued to Yanling Sun by thawte, Inc. on November 26, 2015 with the serial number '4f23a6781ddd170a2926643ea2c40fcd'.
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