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Malicious
9
/63
Threat
com.lanmao.free
蓝猫视频
Analyzed on 2021-07-16T05:32:58.840029
29
permissions
71
activities
15
services
9
receivers
0
domains
File sums
| MD5 | 11814970ed6432aabc013c62b5a9c069 | |
| SHA1 | b4167c626c9eeb72bbbc9e8cb1958245b17d08bb | |
| SHA256 | d7ec50fa1848a8d4e623177d50b3ded0f744d7ed564f60c2ad609f014e86c0f3 | |
| Size | 18.23MB |
APKiD
Information computed with APKiD.
| /tmp/tmp4jvvfdor | |
| packer |
|
| /tmp/tmp4jvvfdor!classes.dex | |
| compiler |
|
| /tmp/tmp4jvvfdor!lib/arm64-v8a/libturingau.so | |
| obfuscator |
|
| /tmp/tmp4jvvfdor!lib/armeabi-v7a/libturingau.so | |
| obfuscator |
|
SSdeep
Information computed with ssdeep.
| APK file | 393216:lcFANAmA81cEcg2yI47MSlfAZSO/1CY0X/9Er6FzCrtPkGEsQ5X:lceNpA81FcNyIIloZSO/1Vaqr6ePEl | |
| Manifest | 768:Edc37ST3ryb3jeBigvq7pT7CY/zSnoNdK8/AbHsA/GhwawDO7hk+TuyLhuhPQaLD:… | |
| classes.dex | 196608:gBmNRpqRmbwzM4eTrNqXbeDpDD3YiF8wUZglRhXP9I:guqRmbwzM4eTrNqXbeD… |
Dexofuzzy
Information computed with Dexofuzzy.
| APK file | 6:i6Wm3KnK56PikiEE8GtVm0fFUUlzYfdQV/AprGzOovyqXEATmJtfGRrKbmeLHKTe:VW… | |
| classes.dex | 6:i6Wm3KnK56PikiEE8GtVm0fFUUlzYfdQV/AprGzOovyqXEATmJtfGRrKbmeLHKTe:VW… |
APK details
Information computed with AndroGuard and Pithus.
Certificate details
Information computed with AndroGuard.
File Analysis
Information computed with MobSF.
| Findings | Files |
|---|---|
| Certificate/Key files hardcoded inside the app. |
assets/.appkey |
Manifest analysis
Information computed with MobSF.
| High | Clear text traffic is Enabled For App[android:usesCleartextTraffic=true] The app intends to use cleartext network traffic, such as cleartext HTTP, FTP stacks, DownloadManager, and MediaPlayer. The default value for apps that target API level 27 or lower is "true". Apps that target API level 28 or higher default to "false". The key reason for avoiding cleartext traffic is the lack of confidentiality, authenticity, and protections against tampering; a network attacker can eavesdrop on transmitted data and also modify it without being detected. |
| Low | App has a Network Security Configuration[android:networkSecurityConfig=@xml/network_security_config] The Network Security Configuration feature lets apps customize their network security settings in a safe, declarative configuration file without modifying app code. These settings can be configured for specific domains and for a specific app. |
| Medium | Application Data can be Backed up[android:allowBackup=true] This flag allows anyone to backup your application data via adb. It allows users who have enabled USB debugging to copy application data off of the device. |
| High | Launch Mode of Activity (com.xiaocao.p2p.ui.MainActivity) is not standard. An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent. |
| High | Activity (com.xiaocao.p2p.ui.MainActivity) is not Protected. [android:exported=true] An Activity is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. |
| High | Launch Mode of Activity (com.ss.android.socialbase.appdownloader.view.DownloadTaskDeleteActivity) is not standard. An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent. |
| High | Launch Mode of Activity (com.ss.android.socialbase.appdownloader.view.JumpUnknownSourceActivity) is not standard. An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent. |
| High | Launch Mode of Activity (com.ss.android.downloadlib.activity.TTDelegateActivity) is not standard. An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent. |
| High | Launch Mode of Activity (com.ss.android.downloadlib.guide.install.InstallGuideActivity) is not standard. An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent. |
| High | Broadcast Receiver (com.taodou.sdk.receiver.AlarmReceiver) is not Protected.An intent-filter exists. A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported. |
| High | Broadcast Receiver (com.taodou.sdk.download2.NotificationReceiver) is not Protected.An intent-filter exists. A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported. |
| High | Broadcast Receiver (com.taodou.sdk.receiver.ApplicationStatus7Receiver) is not Protected.An intent-filter exists. A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported. |
| High | Broadcast Receiver (com.taodou.sdk.receiver.DownLoadReceiver) is not Protected.An intent-filter exists. A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported. |
| High | Broadcast Receiver (com.taodou.sdk.receiver.VideoCallReceiver) is not Protected.An intent-filter exists. A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported. |
| High | Broadcast Receiver (com.taodou.sdk.receiver.DownApkReceiver) is not Protected.An intent-filter exists. A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported. |
| High | Launch Mode of Activity (com.wangxiong.sdk.activity.AppDetailActivity) is not standard. An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent. |
| High | Launch Mode of Activity (com.wangxiong.sdk.activity.FullVideoActivity) is not standard. An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent. |
| High | Launch Mode of Activity (com.wangxiong.sdk.activity.RewardVideoActivity) is not standard. An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent. |
| High | Launch Mode of Activity (com.wangxiong.sdk.activity.WebActivity) is not standard. An Activity should not be having the launch mode attribute set to "singleTask/singleInstance" as it becomes root Activity and it is possible for other applications to read the contents of the calling Intent. So it is required to use the "standard" launch mode attribute when sensitive information is included in an Intent. |
| High | Broadcast Receiver (com.wangxiong.sdk.stat.HeartAlarmReceiver) is not Protected.An intent-filter exists. A Broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Broadcast Receiver is explicitly exported. |
| High | Activity (com.darsh.multipleimageselect.activities.AlbumSelectActivity) is not Protected.An intent-filter exists. An Activity is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Activity is explicitly exported. |
| High | Activity (com.darsh.multipleimageselect.activities.ImageSelectActivity) is not Protected.An intent-filter exists. An Activity is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. The presence of intent-filter indicates that the Activity is explicitly exported. |
Main Activity
Information computed with AndroGuard.
|
Activities
Information computed with AndroGuard.
|
Receivers
Information computed with AndroGuard.
|
Services
Information computed with AndroGuard.
|
Sample timeline
| Certificate valid not before | Jan. 5, 2021, 4:05 a.m. |
| First submission on VT | Jan. 24, 2021, 1:01 p.m. |
| Last submission on VT | March 9, 2021, 3:20 p.m. |
| Certificate valid not after | April 15, 2021, 4:05 a.m. |
| Upload on Pithus | July 16, 2021, 5:32 a.m. |
| Latest file found in APK | Nov. 30, 2107, midnight |
Similar samples
Information computed by Pithus.
VirusTotal
| Score | 9/63 |
| Report | https://www.virustotal.com/gui/file/d7ec50fa1848a8d4e623177d50b3ded0f744d7ed564f60c2ad609f014e86c0f3/detection |
Most Popular AV Detections
Provided by VirusTotal
| Threat name: jiagu | Identified 3 times |
NIAP analysis
Information computed with MobSF.
| FCS_STO_EXT.1.1 | The application does not store any credentials to non-volatile memory. Storage of Credentials |
| FCS_CKM_EXT.1.1 | The application generate no asymmetric cryptographic keys. Cryptographic Key Generation Services |
| FDP_DEC_EXT.1.1 | The application has access to ['microphone', 'camera', 'network connectivity', 'location']. Access to Platform Resources |
| FDP_DEC_EXT.1.2 | The application has access to ['system logs']. Access to Platform Resources |
| FDP_NET_EXT.1.1 | The application has user/application initiated network communications. Network Communications |
| FDP_DAR_EXT.1.1 | The application does not encrypt files in non-volatile memory. Encryption Of Sensitive Application Data |
| FTP_DIT_EXT.1.1 | The application does not encrypt any data in traffic or does not transmit any data between itself and another trusted IT product. Protection of Data in Transit |
Network analysis
Information computed with MobSF.
| High | Base config is insecurely configured to permit clear text traffic to all domains. Scope: ['*'] |
Permissions analysis
Information computed with MobSF.
Threat analysis
Information computed with Quark-Engine.
| Confidence:
|
Read file from assets directory |
| Confidence:
|
Method reflection |
| Confidence:
|
Read data and put it into a buffer stream |
| Confidence:
|
Read file and put it into a stream |
| Confidence:
|
Open a file from given absolute path of the file |
| Confidence:
|
Get absolute path of the file and store in string |
Behavior analysis
Information computed with MobSF.
Java reflection
|
Load and manipulate dex files
|
Loading native code (shared library)
|
Control flow graphs analysis
Information computed by Pithus.
