Android.Packed.52903

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.451.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) api.s####.mob.com:80
TCP(HTTP/1.1) a####.exc.mob.com:80
TCP(HTTP/1.1) and####.b####.qq.com:80
TCP oth.str.mdt.####.com:8081

DNS requests:

254.108.168.####.arpa
a####.exc.mob.com
and####.b####.qq.com
api.s####.mob.com
m.d####.mob.com
oth.eve.mdt.####.com
oth.str.mdt.####.com
oth.up####.mdt.####.com

HTTP POST requests:

a####.exc.mob.com/errconf
a####.exc.mob.com/errlog
and####.b####.qq.com/rqd/async?aid=####
api.s####.mob.com/snsconf

File system changes:

Creates the following files:

/data/anr/traces.txt
/data/data/####/.jg.ic
/data/data/####/.lb_packages_tmp
/data/data/####/.lock
/data/data/####/.mrecord
/data/data/####/.mrlock
/data/data/####/.statistics
/data/data/####/1.dex
/data/data/####/1.jar
/data/data/####/1004
/data/data/####/21.jar
/data/data/####/9.jar
/data/data/####/Alvin2.xml
/data/data/####/ContextData.xml
/data/data/####/DENGTA_META.xml
/data/data/####/DENGTA_META.xml.bak
/data/data/####/MOBLINK_1
/data/data/####/SP_INFO_YH.xml
/data/data/####/ThrowalbeLog.db-journal
/data/data/####/apkInfo
/data/data/####/beacon_cover.xml
/data/data/####/beacon_cover_check.lock
/data/data/####/beacon_cover_load.lock
/data/data/####/beacon_db-journal
/data/data/####/beacon_sig_1.lock
/data/data/####/bugly_db_
/data/data/####/bugly_db_-journal
/data/data/####/classes.dex
/data/data/####/cn.jpush.android.user.profile.xml
/data/data/####/cn.jpush.preferences.v2.xml
/data/data/####/crashrecord.xml
/data/data/####/ctrl_sp_com.bfire.da.nui.xml
/data/data/####/dW1weF9pbnRlcm5hbF8xNTgxNzA5MjE4MjYz;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTgxNzA5MjI5MDQy;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTgxNzA5MjIwMTI5;
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/gameInfo.xml
/data/data/####/i==1.2.0&&2.8.1_1581709218358_envelope.log
/data/data/####/info.xml
/data/data/####/jpush_stat_cache.json
/data/data/####/jpush_stat_cache_history.json
/data/data/####/jpush_uncaughtexception_file
/data/data/####/kxqpplatform2.dex
/data/data/####/kxqpplatform2.jar
/data/data/####/kxqpplatform2.jar.lock
/data/data/####/lb_amcfg
/data/data/####/libAppDataSearch.so
/data/data/####/libexecloader.so
/data/data/####/libgames_rtmp_jni.so
/data/data/####/libjiagu515521038.so
/data/data/####/libkxqpplatform.sinfo
/data/data/####/libkxqpplatform.so
/data/data/####/libzvmhelper.so
/data/data/####/lio_statistics.db
/data/data/####/lio_statistics.db-journal
/data/data/####/local_crash_lock
/data/data/####/main.dex
/data/data/####/main.jar
/data/data/####/mob_sdk_exception_1
/data/data/####/native_record_lock
/data/data/####/platform.xml
/data/data/####/security_info
/data/data/####/share_sdk_1
/data/data/####/sig_0.key
/data/data/####/sp_replace_flag.sp
/data/data/####/sp_replace_flag.sp.bak
/data/data/####/sputil.sp
/data/data/####/sputil.sp.bak
/data/data/####/tmp.Ah2810
/data/data/####/tmp.Ax2903
/data/data/####/tmp.BK2500
/data/data/####/tmp.CV2621
/data/data/####/tmp.DY3114
/data/data/####/tmp.Hg2917
/data/data/####/tmp.Hr2371
/data/data/####/tmp.Hx2997
/data/data/####/tmp.JU2933
/data/data/####/tmp.Jw2810
/data/data/####/tmp.Kd3212
/data/data/####/tmp.LN2423
/data/data/####/tmp.MV3200
/data/data/####/tmp.MX2863
/data/data/####/tmp.NL3132
/data/data/####/tmp.Nw3015
/data/data/####/tmp.PN3044
/data/data/####/tmp.Rn2500
/data/data/####/tmp.Rv3108
/data/data/####/tmp.SY3003
/data/data/####/tmp.Uz2857
/data/data/####/tmp.VH2789
/data/data/####/tmp.VV2621
/data/data/####/tmp.XJ2137
/data/data/####/tmp.Ze3230
/data/data/####/tmp.bb2897
/data/data/####/tmp.bq2281
/data/data/####/tmp.bw2281
/data/data/####/tmp.cx3102
/data/data/####/tmp.dl2762
/data/data/####/tmp.dz2768
/data/data/####/tmp.eM3126
/data/data/####/tmp.er2837
/data/data/####/tmp.fu2843
/data/data/####/tmp.hC3009
/data/data/####/tmp.it2371
/data/data/####/tmp.kC2137
/data/data/####/tmp.kV2652
/data/data/####/tmp.ks2941
/data/data/####/tmp.la2795
/data/data/####/tmp.mI2137
/data/data/####/tmp.mf2804
/data/data/####/tmp.mm2621
/data/data/####/tmp.mn2652
/data/data/####/tmp.nE2281
/data/data/####/tmp.nt2652
/data/data/####/tmp.ol3120
/data/data/####/tmp.pD2371
/data/data/####/tmp.pT3186
/data/data/####/tmp.qF3230
/data/data/####/tmp.qu2423
/data/data/####/tmp.rZ2500
/data/data/####/tmp.sS3021
/data/data/####/tmp.tY2621
/data/data/####/tmp.te2281
/data/data/####/tmp.tv3206
/data/data/####/tmp.uR2371
/data/data/####/tmp.uz2923
/data/data/####/tmp.vi2762
/data/data/####/tmp.xj2831
/data/data/####/tmp.yz3027
/data/data/####/tmp.zH2652
/data/data/####/tmp.zS2137
/data/data/####/tmp.zY2465
/data/data/####/tmp.zh2465
/data/data/####/tmp.zq2500
/data/data/####/tmp1855810122tmp
/data/data/####/tmp2030092220tmp
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_common_config.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/webview.db
/data/data/####/webview.db-journal
/data/media/####/.dic_lock
/data/media/####/.globalLock
/data/media/####/.pkg_lock
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/compVersion
/data/media/####/verinfo.cfg

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
chmod 755 <Package Folder>/.platformcache/kxqpplatform2.jar
chmod 755 <Package Folder>/.platformcache/main.jar
getprop
logcat -d -v threadtime
ls /sys/class/thermal

Loads the following dynamic libraries:

Bugly
jcore121
libjiagu515521038
libkxqpplatform
libzvmhelper
neh

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-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.).

Adds tasks to the system scheduler.

技术

术语

教育培训

误区

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