Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.RemoteCode.127.origin
Accesses the ITelephony private interface.
Network activity:
Connects to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) up####.sdk.jig####.cn:80
- TCP(HTTP/1.1) l####.tbs.qq.com:80
- TCP(HTTP/1.1) and####.b####.qq.com:80
- TCP(HTTP/1.1) pi####.qq.com:80
- TCP(SSL/3.0) s####.j####.cn:443
- TCP(TLS/1.0) fp.fraudme####.cn:443
- TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
- TCP(TLS/1.0) s####.j####.cn:443
- TCP(TLS/1.0) a####.feitai####.com:443
- TCP 1####.230.236.30:7002
- UDP s.j####.cn:19000
DNS requests:
- a####.feitai####.com
- and####.b####.qq.com
- fp.fraudme####.cn
- l####.tbs.qq.com
- log.u####.com
- pi####.qq.com
- plb####.u####.com
- s####.j####.cn
- s.j####.cn
- up####.sdk.jig####.cn
HTTP POST requests:
- and####.b####.qq.com/rqd/async?aid=####
- l####.tbs.qq.com/ajax?c=####&k=####
- pi####.qq.com/mstat/report/?index=####
- up####.sdk.jig####.cn/v1/push/sdk/postlist
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/.td-3
- /data/data/####/.tdck
- /data/data/####/1002
- /data/data/####/1004
- /data/data/####/BUGLY_COMMON_VALUES.xml
- /data/data/####/JPushSA_Config.xml
- /data/data/####/appPackageNames_v2
- /data/data/####/bugly_db_-journal
- /data/data/####/cn.jpush.android.user.profile.xml
- /data/data/####/cn.jpush.preferences.v2.rid.xml
- /data/data/####/cn.jpush.preferences.v2.xml
- /data/data/####/com.fintech.lending.BETA_VALUES.xml
- /data/data/####/com.fintech.lending.BETA_VALUES.xml.bak
- /data/data/####/com.fintech.lending.mid.world.ro.xml
- /data/data/####/com.fintech.lending_preferences.xml
- /data/data/####/core_info
- /data/data/####/crashrecord.xml
- /data/data/####/dW1weF9zaGFyZV8xNTQ5MTMzODQxNTAz;
- /data/data/####/dW1weF9zaGFyZV8xNTQ5MTMzODQxNjk2;
- /data/data/####/dso_deps
- /data/data/####/dso_lock
- /data/data/####/dso_manifest
- /data/data/####/dso_state
- /data/data/####/fm_shared.xml
- /data/data/####/jpush_local_notification.db
- /data/data/####/jpush_local_notification.db-journal
- /data/data/####/jpush_local_notification.db-wal
- /data/data/####/jpush_stat_cache.json
- /data/data/####/jpush_stat_cache_history.json
- /data/data/####/jpush_statistics.db
- /data/data/####/jpush_statistics.db-journal
- /data/data/####/jpush_statistics.db-shm (deleted)
- /data/data/####/jpush_statistics.db-wal
- /data/data/####/libjiagu-1889530809.so
- /data/data/####/local_crash_lock
- /data/data/####/native_record_lock
- /data/data/####/pri_tencent_analysis.db_com.fintech.lending-journal
- /data/data/####/security_info
- /data/data/####/setting_flags.xml
- /data/data/####/share.db-journal
- /data/data/####/tbs_download_config.xml
- /data/data/####/tbs_download_stat.xml
- /data/data/####/tbscoreinstall.txt
- /data/data/####/tbslock.txt
- /data/data/####/td_fm.jar
- /data/data/####/tencent_analysis.db_com.fintech.lending-journal
- /data/data/####/umeng_common_config.xml
- /data/data/####/umeng_it.cache
- /data/data/####/umeng_socialize.xml
- /data/data/####/wakeup_cache.json
- /data/media/####/.nomedia
- /data/media/####/.push_deviceid
- /data/media/####/.td-3
- /data/media/####/.tdck
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
- /system/bin/sh -c type su
- chmod 444/storage/emulated/0/.td-3
- chmod 444/storage/emulated/0/.tdck
- chmod 444/storage/emulated/0/Alarms/.tdck
- chmod 444/storage/emulated/0/Android/.td-3
- chmod 444/storage/emulated/0/Android/.tdck
- chmod 444/storage/emulated/0/DCIM/.td-3
- chmod 444/storage/emulated/0/DCIM/.tdck
- chmod 444/storage/emulated/0/Download/.td-3
- chmod 444/storage/emulated/0/Download/.tdck
- chmod 444/storage/emulated/0/FTCreditCard/.td-3
- chmod 444/storage/emulated/0/FTCreditCard/.tdck
- chmod 444/storage/emulated/0/Movies/.td-3
- chmod 444/storage/emulated/0/Movies/.tdck
- chmod 444/storage/emulated/0/Music/.td-3
- chmod 444/storage/emulated/0/Music/.tdck
- chmod 444/storage/emulated/0/Notifications/.tdck
- chmod 444/storage/emulated/0/Pictures/.td-3
- chmod 444/storage/emulated/0/Pictures/.tdck
- chmod 444/storage/emulated/0/Podcasts/.td-3
- chmod 444/storage/emulated/0/Podcasts/.tdck
- chmod 444/storage/emulated/0/Ringtones/.td-3
- chmod 444/storage/emulated/0/Ringtones/.tdck
- chmod 444/storage/emulated/0/data/.tdck
- chmod 444/storage/emulated/0/tencent/.td-3
- chmod 444/storage/emulated/0/tencent/.tdck
- getprop
- getprop net.dns1
- getprop ro.product.cpu.abi
- ls -l /system/xbin/su
Loads the following dynamic libraries:
- Bugly
- MtaNativeCrash_v2
- jcore119
- libjiagu-1889530809
- tongdun
Uses the following algorithms to encrypt data:
- AES-ECB-PKCS5Padding
- AES-ECB-PKCS7Padding
- AES-GCM-NoPadding
- RSA-ECB-NoPadding
- RSA-ECB-PKCS1Padding
- RSA-NONE-PKCS1Padding
Uses the following algorithms to decrypt data:
- AES-ECB-NoPadding
- AES-GCM-NoPadding
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.
Gets information about running apps.
Adds tasks to the system scheduler.
Displays its own windows over windows of other apps.
