Android.Spy.2775

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Spy.2442

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) sh.wagbr####.aliyun####.com:80
TCP(HTTP/1.1) and####.b####.qq.com:80
TCP(HTTP/1.1) amdc####.m.ta####.com:80
TCP(HTTP/1.1) l####.cc:80
TCP(TLS/1.0) 2####.107.1.97:443
TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
TCP zb-cent####.m.ta####.com:443
TCP zb-cent####.m.ta####.com:80

DNS requests:

a####.man.aliy####.com
ag####.m.ta####.com
amdc####.m.ta####.com
and####.b####.qq.com
l####.cc
plb####.u####.com
u####.u####.com
umen####.m.ta####.com
umengj####.m.ta####.com

HTTP POST requests:

amdc####.m.ta####.com/amdc/mobileDispatch?appkey=####&deviceId=####&plat...
and####.b####.qq.com/rqd/async?aid=####
l####.cc/i/sdk/install
sh.wagbr####.aliyun####.com/man/api?ak=####&s=####

File system changes:

Creates the following files:

/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/1004
/data/data/####/ACCS_BINDumeng;5baa0b41b465f50086000599.xml
/data/data/####/ACCS_SDK.xml
/data/data/####/ACCS_SDK_CHANNEL.xml
/data/data/####/AGOO_BIND.xml
/data/data/####/Agoo_AppStore.xml
/data/data/####/Alvin2.xml
/data/data/####/ContextData.xml
/data/data/####/DaemonServer
/data/data/####/LKME_Server_Request_Queue.xml
/data/data/####/MessageStore.db-journal
/data/data/####/MsgLogStore.db-journal
/data/data/####/QALConfigStore.dat
/data/data/####/TLS_DEVICE_INFO.xml
/data/data/####/WLOGIN_DEVICE_INFO.xml
/data/data/####/accs.db-journal
/data/data/####/agoo.pid
/data/data/####/bugly_db_-journal
/data/data/####/com.yx.paopao_preferences.xml
/data/data/####/com.yx.paopao_preferences.xml (deleted)
/data/data/####/crashrecord.xml
/data/data/####/crashrecord.xml (deleted)
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU1NjU5NjY3NjEy;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU1NjU5Njc2Mzgz;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU1NjU5Njg2MjI1;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU1NjU5Njg5ODUz;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU1NjU5NjgxMzkw;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU1NjU5Njk1MDg2;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU1NjU5Njk4ODY0;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU1NjU5NzAyNTYz;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU1NjU5NzE3MDky;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU1NjU5NzEzMTQ3;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU1NjU5NzIwMzA0;
/data/data/####/dW1weF9pbnRlcm5hbF8xNTU1NjU5NzIzODA2;
/data/data/####/dW1weF9wdXNoX3JlZ2lzdGVyXzE1NTU2NTk3MTc4Njg=;
/data/data/####/dW1weF9wdXNoX3JlZ2lzdGVyXzE1NTU2NTk3MjA5MDA=;
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/httpdns_config_cache.xml
/data/data/####/i==1.2.0&&1.6.0_1555659667702_envelope.log
/data/data/####/i==1.2.0&&1.6.0_1555659713434_envelope.log
/data/data/####/info.xml
/data/data/####/libjiagu797041918.so
/data/data/####/linkedme_referral_shared_pref.xml
/data/data/####/local_crash_lock
/data/data/####/message_accs_db
/data/data/####/message_accs_db-journal
/data/data/####/native_record_lock
/data/data/####/qalimid_v2
/data/data/####/qihoo_jiagu_crash_report.xml
/data/data/####/report_v5.msgstore-journal
/data/data/####/security_info
/data/data/####/tls_device.dat
/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/data/####/umeng_message_state.xml
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/webviewCookiesChromiumPrivate.db-journal
/data/data/####/wlogin_device.dat
/data/media/####/.a.dat
/data/media/####/.adfwe.dat
/data/media/####/.cca.dat
/data/media/####/.nomedia
/data/media/####/.umm.dat
/data/media/####/88ab03c8e97347a38f1b7bd141e5b33e
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/Log04-19-07-41.txt
/data/media/####/app.19.04.19.07.log
/data/media/####/c4db40a77c164df187d7eafe0d150082
/data/media/####/deviceToken
/data/media/####/f138a88d62c54ab9a31448fdcd2a443d
/data/media/####/f5d56adb81ba4340820c71fb8481df1e
/data/media/####/imsdk_20190419.log
/data/media/####/rtc.mmap2
/data/media/####/rtc_20190419.xlog
/data/media/####/sdk.19.04.19.07.log
/data/media/####/sysid.dat
/data/media/####/uxsdk_2019-04-19_1.log

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>/files/DaemonServer -s <Package Folder>/lib/ -n runServer -p startservice -n <Package>/com.taobao.accs.ChannelService --user 0 -f <Package Folder> -t 600 -c agoo.pid -P <Package Folder> -K 1009527 -U tb_accs_eudemon_1.1.3 -L http://agoodm.m.taobao.com/agoo/report -D {"package":"<Package>","appKey":"umeng:5baa0b41b465f50086000599","utdid":"XLl7kvnLTZwDAGdzx1Fq/FyW","sdkVersion":"221"} -I agoodm.m.taobao.com -O 80 -T -Z
cat /sys/class/net/wlan0/address
chmod 500 <Package Folder>/files/DaemonServer
getprop
logcat -d -v threadtime
ls /sys/class/thermal
sh

Loads the following dynamic libraries:

Bugly
Uvo
_imcore_jni_gyp
libjiagu797041918
libwtcrypto
qalcodecwrapper
qalmsfboot
tnet-3.1
uxlog
weiboffmpeg

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES-CBC-PKCS7Padding
AES-GCM-NoPadding

Uses special library to hide executable bytecode.

Gets information about network.

Gets information about phone status (number, IMEI, etc.).

Gets information about running apps.

Gets information about accounts associated with the device (Google, Facebook, etc.).

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

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