Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.DownLoader.743.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(TLS/1.0) sett####.crashly####.com:443
- TCP(TLS/1.0) 1####.240.201.17:443
DNS requests:
- sett####.crashly####.com
File system changes:
Creates the following files:
- /data/data/####/5E7254C2017B-0001-084D-23BF532DA7E7BeginSession.cls_temp
- /data/data/####/5E7254C2017B-0001-084D-23BF532DA7E7SessionApp.cls_temp
- /data/data/####/5E7254C2017B-0001-084D-23BF532DA7E7SessionDevice.cls_temp
- /data/data/####/5E7254C2017B-0001-084D-23BF532DA7E7SessionOS.cls_temp
- /data/data/####/5E7254C40260-0001-08D6-23BF532DA7E7BeginSession.cls_temp
- /data/data/####/5E7254C40260-0001-08D6-23BF532DA7E7SessionApp.cls_temp
- /data/data/####/5E7254C40260-0001-08D6-23BF532DA7E7SessionDevice.cls_temp
- /data/data/####/5E7254C40260-0001-08D6-23BF532DA7E7SessionOS.cls_temp
- /data/data/####/743de35f79985d773e43170c2946327da426ee3d41bfa6c....0.tmp
- /data/data/####/AppEventsLogger.persistedsessioninfo
- /data/data/####/TwitterAdvertisingInfoPreferences.xml
- /data/data/####/bugly_db_legu-journal
- /data/data/####/c994cd0b76fc55b8d97c123c5f24466f242682009779028....0.tmp
- /data/data/####/cinepic.xml
- /data/data/####/com.crashlytics.prefs.xml
- /data/data/####/com.crashlytics.sdk.android.crashlytics-core;co...re.xml
- /data/data/####/com.crashlytics.sdk.android;answers;settings.xml
- /data/data/####/com.crashlytics.settings.json
- /data/data/####/com.facebook.internal.preferences.APP_SETTINGS.xml
- /data/data/####/com.facebook.sdk.appEventPreferences.xml
- /data/data/####/com.facebook.sdk.attributionTracking.xml
- /data/data/####/com.google.android.gms.measurement.prefs.xml
- /data/data/####/default_photo.jpg
- /data/data/####/e78db556e1aef9ee59c956e3128500f0c12233ccaf8ed96....0.tmp
- /data/data/####/initialization_marker
- /data/data/####/io.fabric.sdk.android;fabric;io.fabric.sdk.andr...ng.xml
- /data/data/####/j.jar
- /data/data/####/journal.tmp
- /data/data/####/libnfix.so
- /data/data/####/libshella-2.8.so
- /data/data/####/libufix.so
- /data/data/####/local_crash_lock
- /data/data/####/mix.dex
- /data/data/####/native_record_lock
- /data/data/####/sa_731a98e0-ef81-4a26-b627-d69f7c3d9670_1584551107108.tap
- /data/data/####/security_info
- /data/data/####/session_analytics.tap
- /data/data/####/session_analytics.tap (deleted)
- /data/data/####/session_analytics.tap.tmp
- /data/media/####/.nomedia
- /data/media/####/1.jpg
- /data/media/####/2.jpg
- /data/media/####/3.jpg
- /data/media/####/4.jpg
- /data/media/####/media_source_info.json
- /data/media/####/projectInfo.json
- /data/media/####/tile.mp4
Miscellaneous:
Executes the following shell scripts:
- /system/bin/cat /proc/cpuinfo
- /system/bin/sh -c getprop ro.aa.romver
- /system/bin/sh -c getprop ro.board.platform
- /system/bin/sh -c getprop ro.build.fingerprint
- /system/bin/sh -c getprop ro.build.nubia.rom.name
- /system/bin/sh -c getprop ro.build.rom.id
- /system/bin/sh -c getprop ro.build.tyd.kbstyle_version
- /system/bin/sh -c getprop ro.build.version.emui
- /system/bin/sh -c getprop ro.build.version.opporom
- /system/bin/sh -c getprop ro.gn.gnromvernumber
- /system/bin/sh -c getprop ro.lenovo.series
- /system/bin/sh -c getprop ro.lewa.version
- /system/bin/sh -c getprop ro.meizu.product.model
- /system/bin/sh -c getprop ro.miui.ui.version.name
- /system/bin/sh -c getprop ro.vivo.os.build.display.id
- /system/bin/sh -c type su
- chmod 700 <Package Folder>/tx_shell/libnfix.so
- chmod 700 <Package Folder>/tx_shell/libshella-2.8.so
- chmod 700 <Package Folder>/tx_shell/libufix.so
- getprop ro.aa.romver
- getprop ro.board.platform
- getprop ro.build.fingerprint
- getprop ro.build.nubia.rom.name
- getprop ro.build.rom.id
- getprop ro.build.tyd.kbstyle_version
- getprop ro.build.version.emui
- getprop ro.build.version.opporom
- getprop ro.gn.gnromvernumber
- getprop ro.lenovo.series
- getprop ro.lewa.version
- getprop ro.meizu.product.model
- getprop ro.miui.ui.version.name
- getprop ro.vivo.os.build.display.id
- getprop ro.yunos.version
- logcat -d -v threadtime
Loads the following dynamic libraries:
- Bugly
- libnfix
- libshella-2.8
- libufix
- nfix
- ufix
Uses the following algorithms to encrypt data:
- AES-GCM-NoPadding
- RSA-ECB-PKCS1Padding
Uses special library to hide executable bytecode.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Displays its own windows over windows of other apps.
