Android.Packed.57048

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.92.origin

Prompts to install third-party apps.

Network activity:

Connects to:

UDP(DNS) 8####.8.4.4:53
TCP(HTTP/1.1) and####.b####.qq.com:80
TCP(TLS/1.0) md####.google####.com:443
TCP(TLS/1.0) rr4---s####.g####.com:443
TCP(TLS/1.0) www.google####.com:443
TCP(TLS/1.0) cgi.con####.qq.com:443
TCP(TLS/1.0) rr2---s####.g####.com:443
TCP(TLS/1.0) connect####.gst####.com:443
TCP(TLS/1.0) and####.a####.go####.com:443
TCP(TLS/1.0) and####.cli####.go####.com:443
TCP(TLS/1.2) 64.2####.163.94:443
TCP(TLS/1.2) md####.google####.com:443
UDP md####.google####.com:443

DNS requests:

and####.a####.go####.com
and####.b####.qq.com
and####.cli####.go####.com
cgi.con####.qq.com
connect####.gst####.com
md####.google####.com
p####.google####.com
pla####.googleu####.com
rr2---s####.g####.com
rr4---s####.g####.com
www.google####.com

HTTP GET requests:

cgi.con####.qq.com:443/qqconnectopen/openapi/policy_conf?status_os=####&...

HTTP POST requests:

and####.b####.qq.com/rqd/async?aid=####

File system changes:

Creates the following files:

/data/data/####/.dex2oatlock
/data/data/####/.updateIV.dat
/data/data/####/.updateIV.dat_0
/data/data/####/.updateIV.dat_1
/data/data/####/0000000lllll_0.dex
/data/data/####/0000000lllll_1.dex
/data/data/####/000O00ll111l_0.dex
/data/data/####/000O00ll111l_1.dex
/data/data/####/00O000ll111l_0.dex
/data/data/####/00O000ll111l_0.dex (deleted)
/data/data/####/00O000ll111l_0.dex.flock
/data/data/####/00O000ll111l_0.dex.flock (deleted)
/data/data/####/00O000ll111l_1.dex
/data/data/####/00O000ll111l_1.dex (deleted)
/data/data/####/00O000ll111l_1.dex.flock
/data/data/####/00O000ll111l_1.dex.flock (deleted)
/data/data/####/0OO00l111l1l
/data/data/####/0OO00l111l1l.lock
/data/data/####/1004
/data/data/####/446530cd-3d5b-4753-8af7-f1ee51ed3e37
/data/data/####/59f25b4c-b753-4f59-99b7-ae6c8c04ac9e
/data/data/####/BackgroundLogger.db-journal
/data/data/####/BuglySdkInfos.xml
/data/data/####/accounts_valuestore.pb.lock
/data/data/####/ad_id_valuestore.pb.lock
/data/data/####/background_counters.db-journal
/data/data/####/background_system_job_valuestore.pb
/data/data/####/background_system_job_valuestore.pb (deleted)
/data/data/####/background_system_job_valuestore.pb.tmp
/data/data/####/bugly_db_yaq-journal
/data/data/####/cache_performance_summary.db-journal
/data/data/####/com.tencent.open.config.json.101444730
/data/data/####/config.xml
/data/data/####/config.xml.bak
/data/data/####/counters.db-journal
/data/data/####/crashrecord.xml
/data/data/####/data_loader_readlogs_cache_metadata_valuestore.pb.lock
/data/data/####/dataloader_failure_valuestore.pb.lock
/data/data/####/download_service-journal
/data/data/####/download_service_preferences_key.xml
/data/data/####/event_generator.xml
/data/data/####/eventlog.store1033881251.log
/data/data/####/eventlog.store1061076510.log
/data/data/####/eventlog.store464345610.log
/data/data/####/finsky.xml
/data/data/####/frosting.db-journal
/data/data/####/gfbfv11713349538old
/data/data/####/gfbfv158858067old
/data/data/####/gfbfv1758818739old
/data/data/####/gmscompliance.pb
/data/data/####/hygiene_valuestore.pb.tmp
/data/data/####/installer_data_v2.db
/data/data/####/language_split_per_app_valuestore.pb.lock
/data/data/####/libshellx-super.2019.so
/data/data/####/local_crash_lock
/data/data/####/local_crash_lock (deleted)
/data/data/####/logs_upload_attempt.log
/data/data/####/main_scheduler_preferences_valuestore.pb.tmp
/data/data/####/main_system_job_valuestore.pb
/data/data/####/main_system_job_valuestore.pb.tmp
/data/data/####/map_record.txt
/data/data/####/mintegral.msdk.and.db-journal
/data/data/####/native_record_lock
/data/data/####/native_record_lock (deleted)
/data/data/####/o0oooOO0ooOo.dat
/data/data/####/p_com.android.vending856202924.apk
/data/data/####/p_config.en417779062.apk
/data/data/####/p_config.x86_6440763605.apk
/data/data/####/payload_valuestore.pb.tmp
/data/data/####/phenotype.db
/data/data/####/phenotype.db-shm (deleted)
/data/data/####/phenotype.db-wal
/data/data/####/phenotype.db-wal (deleted)
/data/data/####/phonesky_header_valuestore.pb.lock
/data/data/####/play_metalog.log
/data/data/####/proc_auxv
/data/data/####/reg_record.txt
/data/data/####/rqd_record.eup
/data/data/####/scheduler_background-journal
/data/data/####/scheduler_main-journal
/data/data/####/security_info
/data/data/####/selfupdate_scheduler.xml
/data/data/####/server_logs_cookie_valuestore.pb.lock
/data/data/####/share_date.xml
/data/data/####/store_update_checker_valuestore.pb.tmp
/data/data/####/tomb_1664431847983.txt
/data/data/####/tosversion
/data/media/####/com.tencent.mobileqq_connectSdk.22.09.29.09.log
/data/misc/####/primary.prof
/data/user_de/####/com.google.android.libraries.performance.pri...2960-0

Miscellaneous:

Executes the following shell scripts:

/system/bin/sh -c getprop
cmd package compile -m speed-profile --check-prof true com.android.vending
getprop ro.product.cpu.abi
logcat -d -v threadtime -s dalvikvm art zygote zygote64 OpenGLRenderer Bugly-libunwind:S
logcat -t 1000 -v threadtime Bugly-libunwind:S

Loads the following dynamic libraries:

libAppPlayJNI
libBugly-yaq
libavcodec-55
libavdevice-55
libavfilter-4
libavformat-55
libavutil-52
libfmod
libshellx-super.2019
libswresample-0
libswscale-2

Uses the following algorithms to encrypt data:

AES-GCM-NoPadding
RSA-ECB-PKCS1Padding

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 phone status (number, IMEI, etc.).

Gets information about APN settings.

Gets information about active device administrators.

Gets information about installed apps.

Gets information about accounts associated with the device.

Displays its own windows over windows of other apps.

Requests the system alert window permission.

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