Be Careful When Going to China Police Station

A Chinese surveillance tool (com.android.mfsocket)

This is serious shxt. 

If you are looking for the apk, there are many versions out there. Look for one with the cert:

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number: 2131437806 (0x7f0b28ee)
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=cn, ST=fujian, L=xiamen, O=meiya, OU=meiyaphone, CN=meiyapico
        Validity
            Not Before: May 30 01:41:11 2018 GMT
            Not After : May 24 01:41:11 2043 GMT
        Subject: C=cn, ST=fujian, L=xiamen, O=meiya, OU=meiyaphone, CN=meiyapico
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                RSA Public-Key: (2048 bit)
                Modulus:
                    00:a0:4f:09:35:e3:09:71:2f:cd:a9:05:9d:45:88:
                    43:3b:cc:4a:ca:39:fe:d2:90:eb:26:c8:4e:18:c8:
                    42:be:0c:b6:59:5d:b7:95:14:76:55:1e:dd:95:8f:
                    b4:f0:d4:cb:af:dd:73:a3:9d:6f:e2:73:9a:73:9c:
                    7d:2d:f6:08:bc:2c:5d:0c:de:57:d6:2d:f0:47:56:
                    61:2e:a4:30:cd:c3:f6:86:6e:d0:5d:89:ae:4c:10:
                    fb:2d:e9:f5:23:9c:5c:ea:f6:77:91:6e:fc:35:fd:
                    a7:a0:15:25:42:7f:1f:0e:83:60:64:80:8a:cc:53:
                    fd:f9:85:28:89:fb:1c:4b:95:95:21:ec:44:77:4f:
                    d2:4c:a1:5c:ac:ac:af:72:cc:c2:94:96:16:f5:0e:
                    6b:38:e8:f6:e3:55:1f:67:38:99:04:6a:d6:58:a7:
                    d0:10:2e:87:2a:8e:b4:bd:e2:31:96:55:ee:c9:2b:
                    6b:77:c7:e4:7e:f0:c7:92:5c:2b:78:58:dd:24:2c:
                    1c:26:f9:6b:30:de:fd:f0:61:c2:94:41:ed:51:3c:
                    2b:31:47:40:37:e1:4a:7b:d9:cc:31:a5:d9:51:b7:
                    61:c4:4f:28:f5:8d:e0:db:5a:39:0e:69:eb:57:0a:
                    98:2b:8b:eb:87:18:cb:80:1b:8d:15:d8:f8:cf:85:
                    96:e7
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                D5:21:75:58:00:5F:B3:14:76:9D:29:A3:65:0B:75:6E:72:BF:08:12
    Signature Algorithm: sha256WithRSAEncryption
         69:13:3d:03:b8:09:03:3e:68:67:f8:7f:9b:2a:11:19:db:f3:
         a7:2f:3b:db:49:7d:aa:e9:dd:a2:ef:2d:9f:20:98:f0:4b:4a:
         23:da:ea:71:e5:06:6b:50:47:39:d1:df:ed:81:93:cb:b2:83:
         1a:4a:62:d8:d7:33:cb:d8:27:37:43:40:ec:23:64:e2:b0:49:
         fb:38:fd:95:10:5a:bf:4f:9c:c4:ca:bf:10:ff:eb:a5:11:d0:
         21:5a:4c:cf:bc:18:27:d2:21:8c:37:1a:98:62:58:1b:68:36:
         b2:11:44:44:d5:82:a9:d6:99:6d:30:81:01:5c:1a:76:c3:53:
         c3:85:5d:02:ea:c8:51:18:a2:b0:c4:b6:3b:90:7f:b4:f4:8f:
         22:41:6f:8e:f1:f2:1b:cc:ff:73:61:8d:95:ec:44:e8:5f:60:
         82:94:22:64:7e:f3:5a:7f:1a:73:ef:8c:98:cb:00:bb:f4:81:
         ac:98:3e:f5:10:fc:c7:e5:80:3b:c3:df:fb:d3:5c:84:34:a3:
         df:44:52:09:fd:a7:4a:eb:2b:93:5b:86:87:af:ff:c8:5f:9e:
         72:15:2f:9e:71:32:fe:fd:84:07:ca:f5:67:52:7b:c4:b5:c9:
         9d:23:b7:0e:63:b0:3d:34:8c:60:86:02:7a:cb:1d:88:8c:97:
         ca:17:84:bf
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Hybrid Analysis Link.

Note links from Chinese websites:

1 手机被警察局装了MFsocket,求解是什么软件?_百度知道

最佳答案: 检测 暴恐音视频的更多关于警察强制安装mfsocket的问题>> 普通

2 [求助]公安局有权未经过同意就安装app到手机吗?-『..._看雪安全论坛

2016年8月31日 - 办身份证,警察插入一个类似POS机的东西,说要收集手机数据! 过后发现被装了:MFSocket.apk 百度一查 发现:http://zhidao.baidu.com/question/7553921019... 普通

3 手机被警察装了MFSocket软件 - 华为Mate10系列问题反馈 花粉俱乐部

2018年3月29日 - 网上搜了下是监控软件 很不爽 手机都不想要了 卸载或恢复出厂设置有用吗? 手机被警察装了MFSocket软件 普通

4 我可以告警察局吗他们给我安装MFSocket_百度知道

最佳答案: 可以起诉,如果对警察做出的侵犯隐私的措施不服的,是可以向法院提起行政诉讼的。如果公民没有违法行为,警察是不得随便监控他人隐私的。 依据《中华人民共和...更多关于警察强制安装mfsocket的问题>> 普通

5 手机被警察装了MFSocket软件 - 华为Mate10系列问题反馈 花粉俱乐部

2018年3月29日 - 网上搜了下是监控软件 很不爽 手机都不想要了 卸载或恢复出厂设置有用吗? 手机被警察装了MFSocket软件 普通

6 被安装MFSocket这个软件-中关村在线手机论坛

2018年10月26日 - 被安装MFSocket这个软件1278浏览/ 3回复thinkyang_qb 0精华210帖子 等级:Lv.1...刚来东莞被警察请到派出所,... 普通

7 请问,MFsocket 是什么APP……???_小米Max_MIUI论坛

2017年12月15日 - 请问,MFsocket 是什么APP……???,昨天,公司让我们去派出所,然后警察给我们安装了一个软件叫 MFsocket 的软件,我百度了一下好像是是监控软件!请问,有谁... 普通

8 大神们 求救! 手机被安装了MFsocket 请问如何将它从手_..._百度贴吧

2018年12月15日 - 大神们 求救! 手机被安装了MFsocket 请问如何将它从手 只看楼主 收藏 回复阿百川吖x因人而熠 1因为我在xx上学 学校会定期检查手机这次检查被安装... 普通

9 ...手机过安检被jc用usb链接手机安装了mfsocket软件,百..._百度贴吧

2018年4月28日 - 请教大神,手机过安检被jc用usb链接手机安装了mfsocket软件,百度说是监控软件,谁知道怎么解除监控以及卸载呀,虽然不影响使用,但是心里别扭呀。 久之轩 ...

Instructions for Using Bluetooth and WiFi (Electromagnetic) Analyzer Tool

Simple Steps to Use

1. Start the app to start scanning for Bluetooth devices around you. You can save specific device by clicking on the list of discovered devices, and you can change the name of the device to something you can remember.

2. Subsequently you can scan for only those you saved in your saved list. This helps to identify known devices you recorded previously.

3. The app also has another function called history. This will just record all the known devices every time you press record history. Every similar device will get their count incremented. This helps to identify devices that are always around you.

4. This app only runs in your device and does not communicate with our servers. There is no information transfer from your device out to anywhere from our app.

Explanation on Permission Required

approximate location (network-based) - for access for Bluetooth scanning

full network access & view network connections - for access for Bluetooth scanning

pair with Bluetooth devices & access Bluetooth settings - for access for Bluetooth setting

Surveillance - Find & Track Bluetooth WiFi Devices is Discontinued

Surveillance - Find & Track Bluetooth Devices is Discontinued

It was launched on April 27, 2018. In the 14 months of being "alive", there was 380k downloads.

We really hope the message of "being tracked via your EM signals" was spread to as many as we can.

Thank you for being part of the journey.

New App - Disable Camera

Disable Camera

Temporary disable the camera function - One touch on screen to on/off the Cam.

Disable / Enable Your Device Camera

Use Case: 

1. You suspect one or more apps are using your camera without your knowledge
2. You are in some secure location that camera usage is forbidden
3. You don't want someone to use your phone to take some pictures
4. Your camera is disabled by some apps and you want to re-enable it (works only if it was disabled using Device Admin - Disable Camera)

Disable or enable your camera. One touch on the screen and the camera is disabled. No apps will be able to use the camera. Some of these apps may crash if they do not handle unavailability of camera gracefully.

This app uses the Disable Camera function in Device Admin, and thus this app will require activation in the device admin menu setting. To uninstall this app, you have to deactivate the app in the device admin menu setting first. Then you can proceed to uninstall the app.
Tips: Some application use this method to make it difficult for users to uninstall them.

Features:

➤ Free, No ADS and No root required
➤ Simple to use, no manual required
➤ Supports Phones, Tablets, Android™ TV Boxes
➤ Supports Android™ KitKat, Lollipop, Marshmallow, Nougat, Oreo, Pie, Q
➤ Good resource management, No frills, minimum RAM & CPU
➤ App do not use any CPU or RAM when it is not activated via touch
➤ When activated, the app will enable or disable the camera and then kill itself
➤ Safe and Privacy focused, no servers and DOES NOT connect to the Internet
➤ No Android™ Permission required, zero, none, period
➤ Check the permission required by other similar apps and you will agree that this is the BEST app for Camera Enabling/Disabling in comparison

We develop this app because we need it for some of the suspect phones we deal with. This app serve our needs and may be useful to you.

For peace of mind, for privacy, for not trusting anyone.

Now Available in Google Play Store

Be aware where you placed your smartphone

Be aware where you placed your smartphone

Academics have abused NFC-enabled devices with capacitive touchscreens to induce fake screen taps. Maybe it's time not to place your smartphone face down in a cafe.

New attack creates ghost taps on modern Android smartphones