Android.Packed.44014

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.860.origin
Android.DownLoader.861.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) c.d####.mob.com:80
TCP(HTTP/1.1) api.s####.mob.com:80
TCP(HTTP/1.1) ti####.c####.l####.####.com:80
TCP(HTTP/1.1) d####.d####.mob.com:80
TCP(HTTP/1.1) a####.exc.mob.com:80
TCP(HTTP/1.1) and####.b####.qq.com:80
TCP(HTTP/1.1) api.v2.sdk.####.cn:80
TCP(HTTP/1.1) m.d####.mob.com:80
TCP(HTTP/1.1) src.r####.com.####.com:80
TCP(HTTP/1.1) api.sdk.f####.cn:80
TCP(HTTP/1.1) www.howq####.cn:80
TCP(HTTP/1.1) sdk.c####.com:80
TCP(TLS/1.0) an####.l####.com:443
TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) ali-s####.j####.cn:443
TCP(TLS/1.0) t####.j####.cn:443
TCP(TLS/1.0) 1####.217.17.110:443
TCP(TLS/1.0) s####.j####.cn:443
UDP s.j####.cn:19000
UDP p####.howq####.cn:8087
TCP 1####.121.49.77:7002

DNS requests:

a####.exc.mob.com
ali-s####.j####.cn
an####.l####.com
and####.b####.qq.com
api.s####.mob.com
api.sdk.f####.cn
api.v2.sdk.####.cn
c.d####.mob.com
d####.d####.mob.com
m.d####.mob.com
p####.howq####.cn
pic.jingua####.com
plb####.u####.com
s####.j####.cn
s.j####.cn
sdk.c####.com
src.r####.com
t####.j####.cn
u####.u####.com
up####.sdk.jig####.cn
www.howq####.cn

HTTP GET requests:

api.sdk.f####.cn/v2/initUrl?appId=####
m.d####.mob.com/v4/cconf?appkey=####&plat=####&apppkg=####&appver=####&n...
src.r####.com.####.com/kubo/dex/hh_9.0_145.dex
ti####.c####.l####.####.com/android_ext_file/1/bd_etts_common_speech_f7_...
ti####.c####.l####.####.com/android_ext_file/1/bd_etts_common_speech_m15...
ti####.c####.l####.####.com/android_ext_file/1/bd_etts_text.dat?1554707#...
ti####.c####.l####.####.com/android_ext_file/1/x86/libbd_etts.so?1554707...
ti####.c####.l####.####.com/android_ext_file/1/x86/libbdtts.so?1554707####
ti####.c####.l####.####.com/android_ext_file/1/x86/libgnustl_shared.so?1...

HTTP POST requests:

a####.exc.mob.com/errconf
a####.exc.mob.com/errlog
and####.b####.qq.com/rqd/async?aid=####
api.s####.mob.com/conf5
api.s####.mob.com/conn
api.s####.mob.com/log4
api.s####.mob.com/snsconf
api.v2.sdk.####.cn/v2/cp?appId=####
c.d####.mob.com/v3/cdata
d####.d####.mob.com/dgen
d####.d####.mob.com/dinfo
d####.d####.mob.com/dsign
sdk.c####.com/versiontapi.php?v=####&type=####
www.howq####.cn/fantuan/device/registration
www.howq####.cn/fantuan/rule/getRuleJson

File system changes:

Creates the following files:

/data/anr/traces.txt
/data/data/####/.duid
/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/.lock
/data/data/####/.mrecord
/data/data/####/.mrlock
/data/data/####/.statistics
/data/data/####/.vpl_lock
/data/data/####/1002
/data/data/####/1004
/data/data/####/5663f1df-7e95-40e5-96a4-02a4951b26bd
/data/data/####/6346170b-dd14-4ce7-a995-642972294036
/data/data/####/7b7c9506-a49a-4be4-9823-cf73ef1098fc
/data/data/####/Alvin2.xml
/data/data/####/BUGLY_COMMON_VALUES.xml
/data/data/####/ContextData.xml
/data/data/####/CookiePrefsFile.xml
/data/data/####/JPushSA_Config.xml
/data/data/####/LY_AD_KEY.xml
/data/data/####/ThrowalbeLog.db
/data/data/####/ThrowalbeLog.db-journal
/data/data/####/appPackageNames_v2
/data/data/####/ax_c.xml
/data/data/####/b351d550-d00e-4544-8faa-6696abfce7a6
/data/data/####/b9b1737f-4bd4-403a-a9b6-5eb58d0cfcd8
/data/data/####/bc.config
/data/data/####/bd_etts_common_speech_f7_mand_eng_high_am-mix_v...12.dat
/data/data/####/bd_etts_common_speech_m15_mand_eng_high_am-mix_...05.dat
/data/data/####/bd_etts_text.dat
/data/data/####/bugly_db_
/data/data/####/bugly_db_-journal
/data/data/####/c484a8b5-6284-4346-aac6-fae5a1e90d14
/data/data/####/catalog_rule.json
/data/data/####/cfe07202-b829-4438-961a-073841386ed2
/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.fantuantanshujbk.BETA_VALUES.xml
/data/data/####/content_trans_rule.json
/data/data/####/content_trans_rule.json_bak
/data/data/####/crashrecord.xml
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzA3MjE4MjI3;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzA3MjI1Nzk2;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzA3MjIxMTE2;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzA3MjM1ODA2;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzA3MjMwODU3;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzA3MjQ3NjAy;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzA3MjQxMDgx;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzA3MjU0MjUz;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzA3MjY2ODIx;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzA3Mjc5NjY5;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU0NzA3MjcyNDk3;
/data/data/####/disposable-res.xml
/data/data/####/e664788f-760f-4b74-8ec3-0fc0a1cb5157
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/gg.dex
/data/data/####/gg.dex (deleted)
/data/data/####/global-info.xml
/data/data/####/i==1.2.0&&1.10.1_1554707218241_envelope.log
/data/data/####/i==1.2.0&&1.10.1_1554707272620_envelope.log
/data/data/####/info.xml
/data/data/####/init_urls.xml
/data/data/####/jpush_device_info.xml
/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/####/jpush_uncaughtexception_file
/data/data/####/libbd_etts.so
/data/data/####/libbdtts.so
/data/data/####/libgnustl_shared.so
/data/data/####/libjiagu1394616514.so
/data/data/####/list_rule.json
/data/data/####/list_rule.json_bak
/data/data/####/load_update_file.xml
/data/data/####/local_crash_lock
/data/data/####/mc145.dex
/data/data/####/mc_cache.xml
/data/data/####/mob_commons_1
/data/data/####/mob_sdk_exception_1
/data/data/####/multidex.version.xml
/data/data/####/native_record_lock
/data/data/####/readsetting.xml
/data/data/####/security_info
/data/data/####/share_sdk_1
/data/data/####/sharesdk.db
/data/data/####/sharesdk.db-journal
/data/data/####/sys_log_1554707271773676.txt (deleted)
/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_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/wap_rule.json
/data/media/####/.a.dat
/data/media/####/.adfwe.dat
/data/media/####/.al
/data/media/####/.artc_lock
/data/media/####/.cca.dat
/data/media/####/.dh
/data/media/####/.dh-journal
/data/media/####/.dhlock
/data/media/####/.di
/data/media/####/.dic_lock
/data/media/####/.digap
/data/media/####/.duid
/data/media/####/.globalLock
/data/media/####/.lecd
/data/media/####/.lesd_lock
/data/media/####/.mcli
/data/media/####/.nulal
/data/media/####/.nulplt
/data/media/####/.pkg_lock
/data/media/####/.plst
/data/media/####/.push_deviceid
/data/media/####/.rc_lock
/data/media/####/.slw
/data/media/####/.umm.dat
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/crash-20190408070657.cr
/data/media/####/crash-20190408070700.cr
/data/media/####/crash-20190408070704.cr
/data/media/####/crash-20190408070710.cr
/data/media/####/crash-20190408070715.cr
/data/media/####/crash-20190408070719.cr
/data/media/####/crash-20190408070727.cr
/data/media/####/crash-20190408070733.cr
/data/media/####/crash-20190408070745.cr
/data/media/####/crash-20190408070752.cr
/data/media/####/crash-20190408070758.cr
/data/media/####/crash_log.txt
/data/media/####/journal
/data/media/####/journal.tmp
/data/media/####/sysid.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
app_process /system/bin com.android.commands.pm.Pm list packages
cat /sys/class/net/wlan0/address
getprop
grep -E -v root|shell|system
logcat -d -v threadtime
ls /sys/class/thermal
pm list packages
ps
sh
top -d 0 -n 1

Loads the following dynamic libraries:

Bugly
jcore123
libjiagu1394616514

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-NoPadding
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.

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

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Technical information

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