Anhui Changsu Network Technology Co., Ltd. - 72% Detection Rate *
Did you just stumble upon a download or a file on your computer that is digitally signed by Anhui Changsu Network Technology Co., Ltd.? Some of the security products refers to the detected files as Trojan.GenericKD.31733399 and Trojan.GenericKD.31708489. The detection rate for the Anhui Changsu Network Technology Co., Ltd. files collected here is 72%. Please read on for more details.
You will typically see Anhui Changsu Network Technology Co., Ltd. when clicking to run the file. The publisher name is displayed as the "Verified publisher" in the UAC dialog as the screenshot shows:
You can view additional details from the Anhui Changsu Network Technology Co., Ltd. certificate with the following procedure:
- Open up Windows Explorer and locate the Anhui Changsu Network Technology Co., Ltd. file
- Right-click on the file and select Properties
- Click the Digital Signatures tab
- Click on the View Certificate button
Here's a screenshot of a file that has been signed by Anhui Changsu Network Technology Co., Ltd.:
As you can see in the screenshot above, Windows states that "This digital signature is OK". This means that the file has been published by Anhui Changsu Network Technology Co., Ltd. and that the file has not been tampered with.
If you click the View Certificate button shown in the screengrab above, you can examine all the details of the certificate, such as when it was issued, who issued the certificate, how long it is valid, and so on. You can also view the address for Anhui Changsu Network Technology Co., Ltd., such as the street name, city and country.
VeriSign Class 3 Code Signing 2010 CA has issued the Anhui Changsu Network Technology Co., Ltd. certificates. You can also see the details of the issuer by clicking the View Certificate button shown in the screencap above.
Anhui Changsu Network Technology Co., Ltd. Files
The following are the Anhui Changsu Network Technology Co., Ltd. files I've gathered, thanks to the FreeFixer users.
| Detection Ratio | File Name |
|---|---|
| 43/62 | cad@45_211916.exe |
| 50/68 | pandatxtool@2345_52472.exe |
Scanner and Detection Names
Here's the detection names for the Anhui Changsu Network Technology Co., Ltd. files. I've grouped the detection names by each scanner engine. Thanks to VirusTotal for the scan results.
| Scanner | Detection Names |
|---|---|
| ALYac | Trojan.GenericKD.31733399 |
| AVG | Win32:Adware-gen [Adw] |
| Ad-Aware | Trojan.GenericKD.31708489, Trojan.GenericKD.31733399 |
| AhnLab-V3 | PUP/Win32.Qiwmonk.R249077 |
| Alibaba | AdWare:Win32/Qjwmonkey.983c7868 |
| Antiy-AVL | RiskWare[Downloader]/Win32.Snojan |
| Arcabit | Trojan.Generic.D1E3D549, Trojan.Generic.D1E43697 |
| Avast | Win32:Adware-gen [Adw] |
| Avira | ADWARE/Qjwmonkey.hgyuq |
| BitDefender | Trojan.GenericKD.31708489, Trojan.GenericKD.31733399 |
| CAT-QuickHeal | Trojan.Mauvaise.SL1 |
| Comodo | Application.Win32.Qjwmonkey.H@7z07ez |
| CrowdStrike | malicious_confidence_70% (D), win/malicious_confidence_80% (D) |
| Cybereason | malicious.e304d8, malicious.3d2869 |
| Cylance | Unsafe |
| Cyren | W32/S-40b431b9!Eldorado |
| DrWeb | Adware.Qjwmonkey.149 |
| ESET-NOD32 | a variant of Win32/Adware.Qjwmonkey.H |
| Emsisoft | Trojan.GenericKD.31708489 (B), Trojan.GenericKD.31733399 (B) |
| Endgame | malicious (high confidence) |
| F-Secure | Adware.ADWARE/Qjwmonkey.hgyuq |
| FireEye | Generic.mg.4533a213d286952a |
| Fortinet | W32/GenericKD.48FB!tr |
| GData | Trojan.GenericKD.31708489, Trojan.GenericKD.31733399 |
| Ikarus | Trojan.Win32.Agent |
| Invincea | heuristic |
| Jiangmin | Downloader.Generic.akeb |
| K7AntiVirus | Adware ( 005317961 ) |
| K7GW | Adware ( 005317961 ) |
| Kaspersky | not-a-virus:Downloader.Win32.Snojan.fybm, not-a-virus:HEUR:Downloader.Win32.Generic |
| MAX | malware (ai score=100) |
| Malwarebytes | Adware.Qjwmonkey |
| MaxSecure | Trojan.Malware.11727404.susgen |
| McAfee | GenericRXGY-CQ!12C4CF0E304D, GenericRXGY-CQ!4533A213D286 |
| McAfee-GW-Edition | GenericRXGY-CQ!12C4CF0E304D, GenericRXGY-CQ!4533A213D286 |
| MicroWorld-eScan | Trojan.GenericKD.31708489, Trojan.GenericKD.31733399 |
| Microsoft | PUA:Win32/Qjwmonkey |
| NANO-Antivirus | Trojan.Win32.Snojan.fhmmgg |
| Paloalto | generic.ml |
| Panda | Trj/Genetic.gen |
| Rising | Trojan.Generic!1.B5B0 (CLOUD) |
| SUPERAntiSpyware | Adware.QjwMonkey/Variant |
| SentinelOne | static engine - malicious, DFI - Malicious PE |
| Sophos | QjMonkey (PUA) |
| Symantec | PUA.Gen.2, SMG.Heur!gen |
| TrendMicro-HouseCall | TROJ_GEN.R002C0OBR19 |
| VBA32 | BScope.Adware.Qjwmonkey |
| ViRobot | Adware.Qjwmonkey.1343536.H, Adware.Qjwmonkey.1343536.DD |
| Webroot | W32.Adware.Gen |
| Yandex | PUA.Qjwmonkey! |
| Zillya | Adware.Qjwmonkey.Win32.389 |
| ZoneAlarm | not-a-virus:Downloader.Win32.Snojan.fybm, not-a-virus:HEUR:Downloader.Win32.Generic |
* How the Detection Percentage is Calculated
The detection percentage is based on the fact that I have gathered 130 scan results for the Anhui Changsu Network Technology Co., Ltd. files. 93 of these scan results came up with some sort of detection. You can view the full details of the scan reports by examining the files listed above.
Analysis Details
The analysis has been done on certificates with the following serial numbers:
- 7030f56ec53530726d57f6df5c476c8d