Peng Zhang

Publisher Information

Peng Zhang is a software publisher 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 37 additional code signing certificates issued to this publisher.
Authority:
thawte, Inc.

Valid from:
2/17/2016 7:00:00 AM

Valid to:
11/3/2016 6:59:59 AM

Subject:
CN=Peng Zhang, 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:
4f05245b8187a48a15f124ea65ea691e

Scanner detections:
Detections  (100% detected)

Scan engine
Details
Detections

Reason Heuristics
PUP.PengZhang (M), PUP.PengZhan (M)
100.00%

Dr.Web
Adware.Mutabaha.1045, Win32.Wplugin.1
8.33%

avast!
Win32:Patched-JI
8.33%

ESET NOD32
Win32/Agent.NAG virus
8.33%

Emsisoft Anti-Malware
Win32.SlugIn
8.33%

Microsoft Security Essentials
Threat.Undefined
8.33%

F-Prot
W32/Slugin.B
8.33%

McAfee
Program.Artemis!1A0C512331AC
8.33%

Kaspersky
Virus.Win32.Slugin
8.33%

Norman
Win32.SlugIn.A
8.33%

11 / 68    (PUP)
amt_mysites123.exe (5883_amt_mysites123 by TIns.net)  (7aa52139b8c6752cc6c3bf5336cc5c5f)

1 / 68      (PUP)
amt_mysites123.exe (5883_amt_mysites123 by TIns.net)  (73767b212f91014120e80dd86c04f642)

1 / 68      (PUP)
amt_mysites123.exe (5883_amt_mysites123 by TIns.net)  (bd24599197fc82b15b6007adfbc89ea6)

1 / 68      (PUP)
yoursearching.exe (5875_itr2_yoursearching by Rel-Sys(P))  (1fc3b4f468edd6576db8b3daf175a3d8)

1 / 68      (PUP)
TIns.exe (5884_amt_omniboxes by TIns.net)  (979732cb07ea7b3aa3149fa6976438fa)

1 / 68      (PUP)
amt_mysites123.exe (5883_amt_mysites123 by TIns.net)  (1a0c512331ac2586ddb976c6b00a4e4b)

1 / 68      (PUP)

1 / 68      (PUP)
istartpageing.exe (5876_cub_istartpageing by Rel-Sys(P))  (e042939b51165553496a8fcbd2555870)

1 / 68      (PUP)

1 / 68      (PUP)

1 / 68      (PUP)
olw0yeiqal.exe (5871_exp1_yoursearching by Rel-Sys(P))  (d0fab413fa82648ee5b525a1aa952d08)

1 / 68      (PUP)

Downloads URLs for files signed by Peng Zhang.

1 / 68      (PUP)
http://www.girlyangshijian.com/.../itr1_yoursearching.exe  (728f98e4fac1e7c1de8578af0e20f93b)

The following websites host and distribute files published by Peng Zhang.

The certificates below are also signed by Peng Zhang.

09E4007DE1424CB55A7FEA7B3EA759E9  (Mar 03, 2016 to Nov 03, 2016)

29A916FB019E66AACE5DF47D756EAA72  (Jan 14, 2016 to Nov 03, 2016)

3AC33C579594B815E0E6D60FD51A7F03  (Dec 22, 2015 to Nov 03, 2016)

49119060B892620497E492E05B4540  (Jan 13, 2016 to Nov 03, 2016)

4C2AF30D94CEA6BCC9AA3707DD70861A  (Feb 01, 2016 to Nov 03, 2016)

517872E61F69EF5A46197C3CE34B2552  (Feb 25, 2016 to Nov 03, 2016)

535FFFDD5F7A4F47225400E6B633AFF4  (Jan 06, 2016 to Nov 03, 2016)

550A989096FCB7309461CE822AC1C2F0  (Feb 10, 2016 to Nov 03, 2016)

5C7ECE103116868D921DE3C69E1D4CB3  (Jan 25, 2016 to Nov 03, 2016)

69DCDC4829CC8294FC4C0183C495434E  (Jan 05, 2016 to Nov 03, 2016)

10 of 37 code signing certificates issued

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 Peng Zhang by thawte, Inc. on February 17, 2016 with the serial number '4f05245b8187a48a15f124ea65ea691e'.