Android.DownLoader.4788

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.859.origin
Android.DownLoader.860.origin

Downloads the following detected threats from the Internet:

Android.DownLoader.860.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) c3.res.m####.####.com:80
TCP(HTTP/1.1) a####.u####.com:80
TCP(HTTP/1.1) p####.ugd####.com.####.com:80
TCP(HTTP/1.1) c5.res.m####.com:80
TCP(HTTP/1.1) sdk.c####.com:80
TCP(HTTP/1.1) qp.yunanfu####.com:80
TCP(HTTP/1.1) c6.res.m####.####.com:80
TCP(HTTP/1.1) 58.2####.137.37:80
TCP(HTTP/1.1) 36.99.1####.200:80
TCP(HTTP/1.1) mi.g####.qq.com:80
TCP(HTTP/1.1) src.r####.com:80
TCP(HTTP/1.1) imgc####.qq.com.####.com:80
TCP(TLS/1.0) 58.2####.137.37:443
TCP(TLS/1.0) analy####.map.qq.com:443
TCP(TLS/1.0) t####.m.qq.com:443
UDP s.j####.cn:19000
TCP 1####.230.236.14:7010

DNS requests:

a####.u####.com
analy####.map.qq.com
c3.res.m####.com
c5.res.m####.com
c6.res.m####.com
h####.l####.com
imgc####.qq.com
m####.aob####.com
mi.g####.qq.com
p####.ugd####.com
qp.yunanfu####.com
s.j####.cn
sdk.c####.com
src.r####.com
t####.m.qq.com

HTTP GET requests:

c3.res.m####.####.com/fileserver/lockpaper/31/453b22a4ba104fe996c4712059...
c3.res.m####.####.com/fileserver/lockpaper/31/46242adec93a4f1aa432e086d6...
c3.res.m####.####.com/fileserver/lockpaper/31/57b45b88a7d24cf1b5f9d7d782...
c3.res.m####.####.com/fileserver/lockpaper/31/60304d180c744cb8ba8ddaf0e6...
c3.res.m####.####.com/fileserver/lockpaper/31/acabb7409d004ff984b6d695c6...
c3.res.m####.####.com/fileserver/lockpaper/31/b992e179eae04bb1b28e2828af...
c3.res.m####.####.com/fileserver/lockpaper/34/8f630419aecc4484895a836d68...
c3.res.m####.####.com/fileserver/lockpaper/34/fd4b06e046c84c0583d05ee399...
c3.res.m####.####.com/fileserver/wallpaper/683/ddbac9f664c54bf39874a072e...
c3.res.m####.####.com/fileserver/wallpaper/692/41d96d9ea05f40c8887fbb7e1...
c5.res.m####.com/fileserver/lockpaper/31/44b291867a8f42a698c068a25059082...
c6.res.m####.####.com/fileserver/lockpaper/31/1e5a6ab5089d4afbb080f8c155...
imgc####.qq.com.####.com/qzone/biz/gdt/mod/android/AndroidAllInOne/progu...
mi.g####.qq.com/gdt_mview.fcg?posw=####&posh=####&count=####&r=####&data...
mi.g####.qq.com/gdt_mview.fcg?posw=####&spsa=####&posh=####&count=####&r...
p####.ugd####.com.####.com/gdt/0/DAA3BmhAQ4AeAABpBd303nDTFRV-d4.jpg/0?ck...
qp.yunanfu####.com/kubo/hongbao/bt_close_01.png
src.r####.com/kubo/dex/luomi10.249.dex

HTTP POST requests:

a####.u####.com/app_logs
sdk.c####.com/versiontapi.php?v=####&type=####

File system changes:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/.turing.dat
/data/data/####/00bb1c6cb55a13fb77bf18326111bf8316098e66fa5245c....0.tmp
/data/data/####/1209ac15995509af99f702d9524a364ede7e6bd85f57b6d....0.tmp
/data/data/####/146d455cbaa58dd6d9c85fb8c43f5e264accb8cb38931fd....0.tmp
/data/data/####/3110.yaqcookie
/data/data/####/6df21f5472c6245d4bf41fe3791f1e38f412618ce643da9....0.tmp
/data/data/####/8d0a10169e807a232dcff919b962056d.temp
/data/data/####/9b0bb315b06ec76af65680c328ec123a8f175c9d9f27ff6....0.tmp
/data/data/####/BuglySdkInfos.xml
/data/data/####/DownloadTaskStore.db-journal
/data/data/####/GDTSDK.db
/data/data/####/GDTSDK.db-journal
/data/data/####/a024c603031b735f1626c43b90c1c21c2c2eb123ba20c95....0.tmp
/data/data/####/a054cac241a00bffdf83e204aa91353653380f4e75a32f9....0.tmp
/data/data/####/a9425e9631e4654d0ee76c96cbef42f88d6d22b446a5713....0.tmp
/data/data/####/aecc9c7e2f85f4c16df087bb446256c86e3ba9c50e4e7b0....0.tmp
/data/data/####/bc334b2b9ececb4e756a588bfdc78dcf2b312b984536ae1....0.tmp
/data/data/####/bc334b2b9ececb4e756a588bfdc78dcf2b312b984536ae1...a488.0
/data/data/####/c27c654e701b96d5c31b35111941c3ac07f85300d6d85d0....0.tmp
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/cn.jpush.android.user.profile.xml
/data/data/####/cn.jpush.preferences.v2.xml
/data/data/####/config
/data/data/####/devCloudSetting.cfg
/data/data/####/devCloudSetting.sig
/data/data/####/dianrui_cache.xml
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/ff0991fe90261eacbfc0b27117830562d544afa9c6b277b....0.tmp
/data/data/####/gdt_plugin.dex (deleted)
/data/data/####/gdt_plugin.jar
/data/data/####/gdt_plugin.jar.sig
/data/data/####/gdt_plugin.next
/data/data/####/gdt_plugin.tmp
/data/data/####/gdt_plugin.tmp.sig
/data/data/####/gdt_stat.db
/data/data/####/gdt_stat.db-journal
/data/data/####/gdt_suid
/data/data/####/journal.tmp
/data/data/####/libMMANDKSignature.d808c29e.so
/data/data/####/libjiagu.so
/data/data/####/libturingau.d808c29e.so
/data/data/####/libyaqbasic.d808c29e.so
/data/data/####/libyaqpro.d808c29e.so
/data/data/####/luomi261.dex
/data/data/####/luomi_cache.xml
/data/data/####/luomi_dex_ok_ok.dex
/data/data/####/luomi_dex_ok_ok.dex (deleted)
/data/data/####/sdkCloudSetting.cfg
/data/data/####/sdkCloudSetting.sig
/data/data/####/turingfd_conf_105498_31_audienceMini.xml
/data/data/####/turingfd_protect_105498_31_audienceMini.xml
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/update_lc
/data/data/####/yaq.d808c29e.sec
/data/data/####/yaqsdkcookie
/data/media/####/.nomedia
/data/media/####/.push_deviceid
/data/media/####/.turing.dat

Miscellaneous:

Executes the following shell scripts:

/system/bin/df
/system/bin/getprop
chmod 755 <Package Folder>/.jiagu/libjiagu.so

Loads the following dynamic libraries:

jpush220
libMMANDKSignature.d808c29e
libjiagu
libturingau.d808c29e
libyaqbasic.d808c29e
libyaqpro.d808c29e

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-PKCS5Padding
AES-ECB-PKCS7Padding

Uses the following algorithms to decrypt data:

AES-ECB-PKCS7Padding
RSA-ECB-PKCS1Padding

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.

Gets information about running apps.

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

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