Android.DownLoader.3235

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.SmsSpy.677.origin

Downloads the following detected threats from the Web:

Android.SmsSpy.677.origin

Gains access to the ITelephony private interface.

Network activity:

Connecting to:

aexcep####.####.com
aexcep####.####.com:8012
and####.####.com
gaand####.####.net
hangzho####.####.com
m####.####.net
q####.####.com
q####.####.com:14302
q####.####.com:9500
s####.####.com
z####.####.com
z####.####.com:9500
zxc####.####.com
zxc####.####.com:8200

HTTP GET requests:

hangzho####.####.com/qiyi/client/sdk/so/libzxvps.so
q####.####.com/sdk/file?jlZp2NY####
s####.####.com/qiyi/client/sdk/PaySDK-1.2.12.46-UR_yx.jar

HTTP POST requests:

aexcep####.####.com/rqd/async
aexcep####.####.com:8012/rqd/async
and####.####.com/rqd/async
gaand####.####.net/g/d?crc=####
m####.####.net/sc/s.action
q####.####.com/sdk_login?t=####
q####.####.com:14302/sdk_login?t=####
q####.####.com:9500/
z####.####.com/
z####.####.com:9500/
zxc####.####.com/qy/getOnlineLoginHttpReq
zxc####.####.com:8200/qy/acceptSdkFileReq

Modified file system:

Creates the following files:

<Package Folder>/app_dex/PaySDK-1.2.12.46-UR_yx.dex
<Package Folder>/app_dex/andrcool.dex
<Package Folder>/app_dex/video_ad_sdk_update(1).dex
<Package Folder>/app_td-cache/tdandroidgame
<Package Folder>/cache/__gather_impl-210904780188724126999.jar
<Package Folder>/cache/__gather_impl-210904780194745130535.jar
<Package Folder>/cache/cache-32888577188723978597
<Package Folder>/cache/cache-32888577194744901780
<Package Folder>/cache/cache100487802588723745387
<Package Folder>/cache/cache100487802594744503695
<Package Folder>/databases/####/cc.db
<Package Folder>/databases/####/cc.db-journal
<Package Folder>/databases/a.db
<Package Folder>/databases/a.db-journal
<Package Folder>/databases/bugly_db_legu
<Package Folder>/databases/bugly_db_legu-journal
<Package Folder>/databases/qy_db_pay
<Package Folder>/databases/qy_db_pay-journal
<Package Folder>/databases/webview.db
<Package Folder>/databases/webview.db-journal
<Package Folder>/files/####/about_str.gifppic
<Package Folder>/files/####/andrcool.jar
<Package Folder>/files/####/baidu
<Package Folder>/files/####/bg_cover.mp3
<Package Folder>/files/####/chg_b_cl.gifppic
<Package Folder>/files/####/chg_b_ok0.gifppic
<Package Folder>/files/####/chg_b_ok1.gifppic
<Package Folder>/files/####/chg_b_ok2.gifppic
<Package Folder>/files/####/chg_gift0.gifppic
<Package Folder>/files/####/chg_gift1.gifppic
<Package Folder>/files/####/chg_gift2.gifppic
<Package Folder>/files/####/chg_gift3.gifppic
<Package Folder>/files/####/chg_gift4.gifppic
<Package Folder>/files/####/chg_gift5.gifppic
<Package Folder>/files/####/chg_gift6.gifppic
<Package Folder>/files/####/chg_gift7.gifppic
<Package Folder>/files/####/chg_gift8.gifppic
<Package Folder>/files/####/chg_gift9.gifppic
<Package Folder>/files/####/chg_kefu.gifppic
<Package Folder>/files/####/chg_yuan.gifppic
<Package Folder>/files/####/cover.gifppic
<Package Folder>/files/####/cover_b0.gifppic
<Package Folder>/files/####/cover_b1.gifppic
<Package Folder>/files/####/cover_b2.gifppic
<Package Folder>/files/####/cover_b3.gifppic
<Package Folder>/files/####/cover_b4.gifppic
<Package Folder>/files/####/cover_b5.gifppic
<Package Folder>/files/####/cover_b6.gifppic
<Package Folder>/files/####/cover_b7.gifppic
<Package Folder>/files/####/cover_b8.gifppic
<Package Folder>/files/####/cover_kefu.gifppic
<Package Folder>/files/####/cover_name.gifppic
<Package Folder>/files/####/cover_player_slot.gifppic
<Package Folder>/files/####/ef_burst.mp3
<Package Folder>/files/####/ef_button0.mp3
<Package Folder>/files/####/ef_fail.mp3
<Package Folder>/files/####/ef_kill.mp3
<Package Folder>/files/####/ef_succ.mp3
<Package Folder>/files/####/finger.gifppic
<Package Folder>/files/####/flower.gifppic
<Package Folder>/files/####/logo.gifppic
<Package Folder>/files/####/mall_b_all.gifppic
<Package Folder>/files/####/mall_b_close.gifppic
<Package Folder>/files/####/mall_b_gold_add.gifppic
<Package Folder>/files/####/mall_b_gold_bg.gifppic
<Package Folder>/files/####/mall_b_got.gifppic
<Package Folder>/files/####/mall_bg.gifppic
<Package Folder>/files/####/mall_skin_achi.gifppic
<Package Folder>/files/####/mall_skin_bg0.gifppic
<Package Folder>/files/####/mall_skin_bg1.gifppic
<Package Folder>/files/####/mall_skin_btn0.gifppic
<Package Folder>/files/####/mall_skin_btn1.gifppic
<Package Folder>/files/####/mall_skin_btn2.gifppic
<Package Folder>/files/####/mall_skin_btn3.gifppic
<Package Folder>/files/####/mall_skin_locked.gifppic
<Package Folder>/files/####/mall_skin_names.gifppic
<Package Folder>/files/####/mall_skin_price.gifppic
<Package Folder>/files/####/mall_skins.gifppic
<Package Folder>/files/####/mall_title.gifppic
<Package Folder>/files/####/mall_title_bg.gifppic
<Package Folder>/files/####/num1.gifppic
<Package Folder>/files/####/num10.gifppic
<Package Folder>/files/####/num11.gifppic
<Package Folder>/files/####/num12.gifppic
<Package Folder>/files/####/num13.gifppic
<Package Folder>/files/####/num14.gifppic
<Package Folder>/files/####/num15.gifppic
<Package Folder>/files/####/num16.gifppic
<Package Folder>/files/####/num2.gifppic
<Package Folder>/files/####/num3.gifppic
<Package Folder>/files/####/num4.gifppic
<Package Folder>/files/####/num5.gifppic
<Package Folder>/files/####/num6.gifppic
<Package Folder>/files/####/num7.gifppic
<Package Folder>/files/####/num8.gifppic
<Package Folder>/files/####/num9.gifppic
<Package Folder>/files/####/over_b_back.gifppic
<Package Folder>/files/####/over_b_replay.gifppic
<Package Folder>/files/####/over_bg.gifppic
<Package Folder>/files/####/over_title.gifppic
<Package Folder>/files/####/particle_shape.gifppic
<Package Folder>/files/####/pass_deco0.gifppic
<Package Folder>/files/####/pass_deco1.gifppic
<Package Folder>/files/####/pass_deco2.gifppic
<Package Folder>/files/####/pass_title.gifppic
<Package Folder>/files/####/pause_b_0.gifppic
<Package Folder>/files/####/pause_b_1.gifppic
<Package Folder>/files/####/pause_b_2.gifppic
<Package Folder>/files/####/pause_bg.gifppic
<Package Folder>/files/####/run_b_burst.gifppic
<Package Folder>/files/####/run_b_grow.gifppic
<Package Folder>/files/####/run_b_invi.gifppic
<Package Folder>/files/####/run_b_pause.gifppic
<Package Folder>/files/####/run_bg.gifppic
<Package Folder>/files/####/run_move_panel.gifppic
<Package Folder>/files/####/run_move_point.gifppic
<Package Folder>/files/####/run_rank_title.gifppic
<Package Folder>/files/####/run_rank_top.gifppic
<Package Folder>/files/####/run_score.gifppic
<Package Folder>/files/####/setting_bg.gifppic
<Package Folder>/files/####/setting_close.gifppic
<Package Folder>/files/####/setting_sel.gifppic
<Package Folder>/files/####/skin_00.gifppic
<Package Folder>/files/####/skin_01.gifppic
<Package Folder>/files/####/skin_02.gifppic
<Package Folder>/files/####/skin_03.gifppic
<Package Folder>/files/####/skin_04.gifppic
<Package Folder>/files/####/skin_10.gifppic
<Package Folder>/files/####/skin_100.gifppic
<Package Folder>/files/####/skin_101.gifppic
<Package Folder>/files/####/skin_102.gifppic
<Package Folder>/files/####/skin_11.gifppic
<Package Folder>/files/####/skin_110.gifppic
<Package Folder>/files/####/skin_111.gifppic
<Package Folder>/files/####/skin_12.gifppic
<Package Folder>/files/####/skin_120.gifppic
<Package Folder>/files/####/skin_121.gifppic
<Package Folder>/files/####/skin_122.gifppic
<Package Folder>/files/####/skin_123.gifppic
<Package Folder>/files/####/skin_124.gifppic
<Package Folder>/files/####/skin_130.gifppic
<Package Folder>/files/####/skin_131.gifppic
<Package Folder>/files/####/skin_140.gifppic
<Package Folder>/files/####/skin_141.gifppic
<Package Folder>/files/####/skin_150.gifppic
<Package Folder>/files/####/skin_151.gifppic
<Package Folder>/files/####/skin_152.gifppic
<Package Folder>/files/####/skin_160.gifppic
<Package Folder>/files/####/skin_161.gifppic
<Package Folder>/files/####/skin_162.gifppic
<Package Folder>/files/####/skin_20.gifppic
<Package Folder>/files/####/skin_21.gifppic
<Package Folder>/files/####/skin_22.gifppic
<Package Folder>/files/####/skin_30.gifppic
<Package Folder>/files/####/skin_31.gifppic
<Package Folder>/files/####/skin_32.gifppic
<Package Folder>/files/####/skin_40.gifppic
<Package Folder>/files/####/skin_41.gifppic
<Package Folder>/files/####/skin_50.gifppic
<Package Folder>/files/####/skin_51.gifppic
<Package Folder>/files/####/skin_60.gifppic
<Package Folder>/files/####/skin_61.gifppic
<Package Folder>/files/####/skin_70.gifppic
<Package Folder>/files/####/skin_71.gifppic
<Package Folder>/files/####/skin_72.gifppic
<Package Folder>/files/####/skin_80.gifppic
<Package Folder>/files/####/skin_81.gifppic
<Package Folder>/files/####/skin_82.gifppic
<Package Folder>/files/####/skin_83.gifppic
<Package Folder>/files/####/skin_90.gifppic
<Package Folder>/files/####/skin_91.gifppic
<Package Folder>/files/####/skin_92.gifppic
<Package Folder>/files/####/skin_invi_bg.gifppic
<Package Folder>/files/####/skin_invi_deco0.gifppic
<Package Folder>/files/####/skin_invi_deco1.gifppic
<Package Folder>/files/####/skin_invi_deco2.gifppic
<Package Folder>/files/####/skin_invi_deco3.gifppic
<Package Folder>/files/####/skin_invi_deco4.gifppic
<Package Folder>/files/####/skin_invi_deco5.gifppic
<Package Folder>/files/####/skin_invi_deco6.gifppic
<Package Folder>/files/####/skin_player_name.gifppic
<Package Folder>/files/####/statistic_info_bg.gifppic
<Package Folder>/files/####/video_ad_sdk_update(1).jar
<Package Folder>/files/__gather_impl.jar
<Package Folder>/files/getprop
<Package Folder>/files/local_crash_lock (deleted)
<Package Folder>/files/mobclick_agent_cached_<Package>6006
<Package Folder>/files/native_record_lock (deleted)
<Package Folder>/files/pid
<Package Folder>/files/security_info
<Package Folder>/files/unique_id
<Package Folder>/libzxvps/####/libzxvps.so
<Package Folder>/libzxvps/####/tmp_so
<Package Folder>/mix.dex
<Package Folder>/shared_prefs/<IMSI>|account_file.xml
<Package Folder>/shared_prefs/libgather.xml
<Package Folder>/shared_prefs/pref_file.xml
<Package Folder>/shared_prefs/pref_file.xml.bak
<Package Folder>/shared_prefs/td_pefercen_profile.xml
<Package Folder>/shared_prefs/tdid.xml
<Package Folder>/shared_prefs/umeng_general_config.xml
<Package Folder>/shared_prefs/umeng_general_config.xml.bak
<Package Folder>/shared_prefs/unknown.xml
<Package Folder>/tmp_jar
<Package Folder>/tx_shell/libnfix.so
<Package Folder>/tx_shell/libshella-2.10.4.1.so
<Package Folder>/tx_shell/libufix.so
<SD-Card>/.Systemp/.cfg
<SD-Card>/.Systemp/device
<SD-Card>/.tcookieid

Miscellaneous:

Executes next shell scripts:

/system/bin/sh -c getprop ro.aa.romver
/system/bin/sh -c getprop ro.board.platform
/system/bin/sh -c getprop ro.build.fingerprint
/system/bin/sh -c getprop ro.build.nubia.rom.name
/system/bin/sh -c getprop ro.build.rom.id
/system/bin/sh -c getprop ro.build.tyd.kbstyle_version
/system/bin/sh -c getprop ro.build.version.emui
/system/bin/sh -c getprop ro.build.version.opporom
/system/bin/sh -c getprop ro.gn.gnromvernumber
/system/bin/sh -c getprop ro.lenovo.series
/system/bin/sh -c getprop ro.lewa.version
/system/bin/sh -c getprop ro.meizu.product.model
/system/bin/sh -c getprop ro.miui.ui.version.name
/system/bin/sh -c getprop ro.vivo.os.build.display.id
/system/bin/sh -c type su
app_process /system/bin com.android.commands.am.Am startservice --user 0 -n <Package>/com.google.android.gms.analytics.CampaignTrackingService
cat /sys/block/mmcblk0/device/cid
chmod 700 <Package Folder>/tx_shell/libnfix.so
chmod 700 <Package Folder>/tx_shell/libshella-2.10.4.1.so
chmod 700 <Package Folder>/tx_shell/libufix.so
chmod 777 <Package Folder>/lib/helper
dd if=<Package Folder>/lib/libhelper.so of=<Package Folder>/lib/helper
getprop
getprop ro.aa.romver
getprop ro.board.platform
getprop ro.build.fingerprint
getprop ro.build.nubia.rom.name
getprop ro.build.rom.id
getprop ro.build.tyd.kbstyle_version
getprop ro.build.version.emui
getprop ro.build.version.opporom
getprop ro.gn.gnromvernumber
getprop ro.lenovo.series
getprop ro.lewa.version
getprop ro.meizu.product.model
getprop ro.miui.ui.version.name
getprop ro.vivo.os.build.display.id
getprop ro.yunos.version
logcat -d -v threadtime
ls -l /system/bin/su
ps | grep <Package>
sh

Loads the following dynamic libraries:

Bugly
game
libhelper
libnfix
libshella-2.10.4.1
libsmsmanager
libufix
libzxvps
nfix
ufix

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES-GCM-NoPadding
DES-ECB-NoPadding

Uses special library to hide executable bytecode.

Gains access to geolocation.

Gains access to network information.

Gains access to telephone information (number, imei, etc.).

Gains access to information about installed applications.

Displays its own windows over windows of other applications.

Parses information from SMS messages.

Gains access to information about sent/received SMS messages.

技术

术语

教育培训

误区

Technical information

Curing recommendations

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