Technical information
Malicious functions:
Executes code of the following detected threats:
- Adware.Gexin.2.origin
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) and####.b####.qq.com:80
- TCP(HTTP/1.1) l####.tbs.qq.com:80
- TCP(HTTP/1.1) loc.map.b####.com:80
- TCP(HTTP/1.1) sdk-ope####.g####.com:80
- TCP(HTTP/1.1) d####.c####.l####.####.com:80
- TCP(TLS/1.0) al####.u####.com:443
- TCP cm-1####.g####.com:5225
- TCP sdk.o####.t####.####.net:5224
DNS requests:
- 81.66.92.####.arpa
- and####.b####.qq.com
- api.cva####.cn
- c-h####.g####.com
- cm-1####.g####.com
- l####.tbs.qq.com
- loc.map.b####.com
- mt####.go####.com
- plb####.u####.com
- sdk-ope####.g####.com
- sdk.c####.g####.com
- sdk.o####.t####.####.com
- sdk.o####.t####.####.com
- sdk.o####.t####.####.com
- sdk.o####.t####.####.net
- u####.u####.com
HTTP GET requests:
- d####.c####.l####.####.com/config/hzv9.conf
HTTP POST requests:
- and####.b####.qq.com/rqd/async?aid=####
- l####.tbs.qq.com/ajax?c=####&k=####
- loc.map.b####.com/offline_loc
- sdk-ope####.g####.com/api.php?format=####&t=####
File system changes:
Creates the following files:
- /data/data/####/.imprint
- /data/data/####/.jg.ic
- /data/data/####/1002
- /data/data/####/1004
- /data/data/####/Cva_sp.xml
- /data/data/####/UM_PROBE_DATA.xml
- /data/data/####/bugly_db_-journal
- /data/data/####/calendar.db
- /data/data/####/calendar.db-journal
- /data/data/####/com.shwnl.calendar.BETA_VALUES.xml
- /data/data/####/com.shwnl.calendar_preferences.xml
- /data/data/####/core_info
- /data/data/####/crashrecord.xml
- /data/data/####/dW1weF9pbnRlcm5hbF8xNjA3NDI4NjYxNzAx;
- /data/data/####/daemon
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/getui_sp.xml
- /data/data/####/i==1.2.0&&1.11.6_1607428661742_envelope.log
- /data/data/####/info.xml
- /data/data/####/init.pid
- /data/data/####/init_c1.pid
- /data/data/####/libjiagu-1525707351.so
- /data/data/####/local_crash_lock
- /data/data/####/native_record_lock
- /data/data/####/ofl.config
- /data/data/####/ofl_location.db
- /data/data/####/ofl_location.db-journal
- /data/data/####/ofl_statistics.db
- /data/data/####/ofl_statistics.db-journal
- /data/data/####/push.pid
- /data/data/####/pushsdk.db
- /data/data/####/pushsdk.db-journal
- /data/data/####/run.pid
- /data/data/####/security_info
- /data/data/####/t==8.0.0&&1.11.6_1607428663249_envelope.log
- /data/data/####/tbs_download_config.xml
- /data/data/####/tbs_download_stat.xml
- /data/data/####/tbscoreinstall.txt
- /data/data/####/tbslock.txt
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/um_pri.xml
- /data/data/####/umdat.xml
- /data/data/####/umeng_common_config.xml
- /data/data/####/umeng_common_location.xml
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/media/####/.a.dat
- /data/media/####/.adfwe.dat
- /data/media/####/.cca.dat
- /data/media/####/.nomedia
- /data/media/####/.umm.dat
- /data/media/####/app.db
- /data/media/####/com.igexin.sdk.deviceId.db
- /data/media/####/com.shwnl.calendar.bin
- /data/media/####/com.shwnl.calendar.db
- /data/media/####/cva_wd.txt
- /data/media/####/ls.db
- /data/media/####/ls.db-journal
- /data/media/####/tbslog.txt
- /data/media/####/test.0
- /data/media/####/yoh.dat
- /data/media/####/yol.dat
- /data/media/####/yom.dat
Miscellaneous:
Executes the following shell scripts:
- /system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
- /system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
- /system/bin/sh -c getprop
- <Package Folder>/app_bin/watcher -p <Package> -b 0 -u http://47.92.66.81/api/device2?action=uninstall&device_id=852502442dc7fd59&platform=Android&sign=e33fa36f0e057f41745841dd52fcdfb7425709c2
- app_process /system/bin com.android.commands.am.Am startservice --user 0 -n <Package>/<Package>.service.DaemonService2
- chmod 700 <Package Folder>/app_bin/daemon
- getprop
- getprop ro.product.cpu.abi
- ls /
- ls /sys/class/thermal
- mars_d -p <Package> -s <Package>.service.DaemonService2 -p1r 47 -p1w 48 -p2r 49 -p2w 50
Loads the following dynamic libraries:
- Bugly
- ShwnlCore
- X86Bridge
- daemon_api20
- getuiext2
- libjiagu-1525707351
- locSDK6a
Uses the following algorithms to encrypt data:
- AES-CBC-PKCS7Padding
- AES-GCM-NoPadding
- RSA-ECB-NoPadding
- RSA-ECB-PKCS1Padding
- RSA-NONE-OAEPWithSHA1AndMGF1Padding
Uses the following algorithms to decrypt data:
- AES-GCM-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.
