Android.Triada.4191

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Triada.4129

Network activity:

Connects to:

UDP(DNS) 8####.8.4.4:53
TCP(HTTP/1.1) a####.umengc####.com:80
TCP(HTTP/1.1) api.sdk.f####.cn:80
TCP(HTTP/1.1) a####.u####.com:80
TCP(HTTP/1.1) api.v2.sdk.####.cn:80
TCP(TLS/1.0) and####.cli####.go####.com:443
TCP(TLS/1.0) f####.cha####.com:443
TCP(TLS/1.0) p####.google####.com:443
TCP(TLS/1.0) res####.a####.com:443
TCP(TLS/1.0) safebro####.google####.com:443
TCP(TLS/1.0) and####.google####.com:443
TCP(TLS/1.0) api.voic####.cn:443
TCP(TLS/1.0) p####.ou####.com:4433
TCP(TLS/1.0) abc.abcdse####.com:8888
TCP(TLS/1.0) 1####.217.168.202:443
TCP(TLS/1.0) log####.ifl####.com:443
TCP(TLS/1.2) 1####.217.168.202:443
TCP 1####.168.109.254:34098
TCP f####.cha####.com:8989
TCP 1####.168.109.254:34100

DNS requests:

a####.u####.com
a####.umengc####.com
abc.abcdse####.com
and####.cli####.go####.com
and####.google####.com
api.htp.hubc####.####.cn
api.sdk.f####.cn
api.v2.sdk.####.cn
api.voic####.cn
f####.cha####.com
instant####.google####.com
j####.lie####.cn
j####.lie####.cn.####.8
log####.ifl####.com
p####.google####.com
p####.ou####.com
p####.trip####.com
res####.a####.com
safebro####.google####.com

HTTP GET requests:

api.sdk.f####.cn/v2/initUrl?appId=####

HTTP POST requests:

a####.u####.com/app_logs
a####.umengc####.com/app_logs
api.v2.sdk.####.cn/v2/aiList

File system changes:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/.jgck
/data/data/####/111614.dex
/data/data/####/111614.dex.flock (deleted)
/data/data/####/111614.jar (deleted)
/data/data/####/111633.dex
/data/data/####/111633.dex.flock (deleted)
/data/data/####/111633.jar
/data/data/####/1d2b904cbeadfb72ed9546111a231c85.0
/data/data/####/AdDex.4.0.1.dex
/data/data/####/AdDex.4.0.1.dex.flock (deleted)
/data/data/####/ENDPOINT_SPNAME.xml
/data/data/####/FLY_AD_SHARED.xml
/data/data/####/LY_AD_KEY.xml
/data/data/####/LY_AD_KEY.xml.bak
/data/data/####/PreferanceUtil.xml
/data/data/####/Web Data
/data/data/####/WebViewChromiumPrefs.xml
/data/data/####/adhubsdk_config.xml
/data/data/####/adhubsdk_config.xml.bak
/data/data/####/androidx.work.workdb-journal (deleted)
/data/data/####/base_path.xml
/data/data/####/c0586a10777146560765a69231d89beb.xml
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/classes.dex
/data/data/####/classes.dex;classes2.dex
/data/data/####/classes.dex;classes3.dex
/data/data/####/classes.oat
/data/data/####/com.tts.driver_preferences.xml
/data/data/####/driver.xml
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/hmdb
/data/data/####/hmdb-journal
/data/data/####/iflytek_collect_state.xml
/data/data/####/iflytek_device_info.zip
/data/data/####/journal
/data/data/####/journal.tmp
/data/data/####/k.store
/data/data/####/libjiagu.so
/data/data/####/logdb.db
/data/data/####/logdb.db-journal
/data/data/####/metrics_guid
/data/data/####/offlineDbV4.db
/data/data/####/offlineDbV4.db-journal
/data/data/####/pref.xml
/data/data/####/pref.xml.bak
/data/data/####/proc_auxv
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/um_cache_1568106306118.env
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_general_config.xml.bak
/data/data/####/umeng_it.cache
/data/data/####/webview_data.lock
/data/media/####/1568106305408.db
/data/media/####/85684a33baf504d54e854babceeaa671.xml
/data/media/####/alsn20170807.db
/data/media/####/alsn20170807.db-journal
/data/media/####/amap.tmp
/data/media/####/amap.tmp (deleted)
/data/media/####/b012ad571e06c03ad8839b4dc4109840.xml
/data/media/####/journal.tmp
/data/misc/####/primary.prof

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /proc/cpuinfo
/system/bin/dex2oat --instruction-set=x86 --dex-file=<Package Folder>/.jiagu/classes.dex --dex-file=<Package Folder>/.jiagu/classes.dex:classes2.dex --dex-file=<Package Folder>/.jiagu/classes.dex:classes3.dex --oat-file=<Package Folder>/.jiagu/classes.oat --inline-depth-limit=0 --compiler-filter=speed
/system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/1449594152/111614.jar --oat-fd=77 --oat-location=/data/user/0/<Package>/files/1449594152/111614.dex --compiler-filter=speed
/system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/1449594213/111633.jar --oat-fd=73 --oat-location=/data/user/0/<Package>/files/1449594213/111633.dex --compiler-filter=speed
/system/bin/dex2oat --runtime-arg -classpath --runtime-arg & --instruction-set=x86 --instruction-set-features=smp,ssse3,sse4.1,sse4.2,-avx,-avx2,-lock_add,popcnt --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --dex-file=/data/user/0/<Package>/files/AdDex.4.0.1.dex --oat-fd=59 --oat-location=/data/user/0/<Package>/app_dex/AdDex.4.0.1.dex --compiler-filter=speed
ls -l /system/bin/su

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-PKCS7Padding
Des-ECB-NoPadding
RSA
RSA-ECB-PKCS1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-PKCS7Padding
Des-ECB-NoPadding

Accesses the ITelephony private interface.

Uses special library to hide executable bytecode.

Gets information about location.

Gets information about network.

Gets information about phone status (number, IMEI, etc.).

Gets information about installed apps.

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

テクノロジー

用語

トレーニングコースおよび啓蒙プロジェクト

アンチウイルスに関する誤解と噂

Technical information

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