Adware.Gexin.3064

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin

Gains access to the ITelephony private interface.

Network activity:

Connecting to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) a####.u####.com:80
TCP(HTTP/1.1) rin####.api.5####.com:80
TCP(HTTP/1.1) sh.wagbr####.aliyun####.com:80
TCP(HTTP/1.1) ad####.m.ta####.com:80
TCP(HTTP/1.1) amdc####.m.ta####.com:80
TCP(HTTP/1.1) t####.talking####.net:80
TCP(HTTP/1.1) imageda####.5####.com.####.com:80
TCP(HTTP/1.1) imageda####.5####.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) t####.c####.q####.####.com:80
TCP(HTTP/1.1) ada####.m.ta####.com:80
TCP(TLS/1.0) 1####.217.17.46:443
TCP(TLS/1.0) jic.talking####.com:443
TCP(TLS/1.0) msg.umengc####.com:443
TCP ope####.m.ta####.com:443
TCP sdk.o####.t####.####.com:5224
TCP c####.g####.ig####.com:5227

DNS requests:

7j####.c####.z0.####.com
a####.man.aliy####.com
a####.u####.com
acc####.m.ta####.com
ad####.m.ta####.com
ada####.m.ta####.com
ag####.m.ta####.com
amdc####.m.ta####.com
c####.g####.ig####.com
c-h####.g####.com
i####.cn
imageda####.5####.com
imageda####.5####.com
jic.talking####.com
msg.umengc####.com
pub-####.qin####.com
rin####.api.5####.com
sdk.c####.ig####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
suns####.vsin####.com
t####.talking####.net
umen####.m.ta####.com

HTTP GET requests:

ad####.m.ta####.com/rest/gc2?ak=####&av=####&c=####&d=####&sv=####&t=###...
imageda####.5####.com.####.com/Dome/9454cbdc3498bded9bbb66f5dd30f7f9@2o_...
imageda####.5####.com/Dome/2d36e6e50919804aad8ff370322c44a7@600w_300h_1l...
imageda####.5####.com/Dome/683f54322320da381eb9a839d6219e8a@600w_300h_1l...
imageda####.5####.com/Dome/6ed5648451f0f8c14d10f49843bb3716@600w_752h_1l...
imageda####.5####.com/Dome/7f54fceab71445ecc54018edc0e57a76@600w_300h_1l...
imageda####.5####.com/Dome/87a429a397d09339c44cb35a1d843e4f@600w_752h_1l...
imageda####.5####.com/Dome/8dbca0c0a2b18fe5a5584f6d27ad9f35@600w_300h_1l...
imageda####.5####.com/Dome/a973645c9daa5c9c2a2c70594d7f2a07@600w_300h_1l...
imageda####.5####.com/Dome/ab79ab1ca8752318ee0d2bc481fe7357@600w_752h_1l...
imageda####.5####.com/Dome/ba352c1771189d69b3505a8a34dcf24a@600w_300h_1l...
imageda####.5####.com/Dome/d8d732f1112fc96d76f4fe565beeeb03@600w_752h_1l...
imageda####.5####.com/Dome/dd6584b594c05f3cad2b57488c439da1@600w_300h_1l...
rin####.api.5####.com//api/aliyun/sign
rin####.api.5####.com/config/get?name=####
rin####.api.5####.com/poster?type=####
rin####.api.5####.com/recommend/ringmv
rin####.api.5####.com/ring/cate
rin####.api.5####.com/ring/home
rin####.api.5####.com/ring/ranking
rin####.api.5####.com/ringmv/cate
rin####.api.5####.com/ringmv?cateId=####&page=####&limit=####
rin####.api.5####.com/start/page?type=####
t####.c####.q####.####.com/config/hz-hzv3.conf
t####.c####.q####.####.com/tdata_EDT356
t####.c####.q####.####.com/tdata_Soq141
t####.c####.q####.####.com/tdata_vxj811

HTTP POST requests:

a####.u####.com/app_logs
ada####.m.ta####.com/rest/sur?ak=####&av=####&c=####&v=####&s=####&d=###...
amdc####.m.ta####.com/amdc/mobileDispatch?appkey=####&deviceId=####&plat...
c-h####.g####.com/api.php?format=####&t=####
rin####.api.5####.com/integral
sdk.o####.p####.####.com/api.php?format=####&t=####
sh.wagbr####.aliyun####.com/man/api?ak=####&s=####
t####.talking####.net/g/d

Modified file system:

Creates the following files:

/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/0yde_EW9SweL9vEksdLyBFGgS40.-233279188.tmp
/data/data/####/4-ZFtcjG7JXuhSD6PCV9o04bv0g.1769310698.tmp
/data/data/####/ACCS_BINDumeng;52d5625f56240bb2f404f945.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/####/BouTkPp2s49wU8LLKx8RNNopj_E.1027603450.tmp
/data/data/####/ContextData.xml
/data/data/####/DaemonServer
/data/data/####/I0svFaCWmRlbTb1S1EBaxYZgCAQ.491784582.tmp
/data/data/####/JGzdYl1oAoQ9GLrAZvzvrM8bnow.-1030653423.tmp
/data/data/####/JjZlbwHQwypBV_8UZNC0noisn3s.-1668971162.tmp
/data/data/####/MessageStore.db-journal
/data/data/####/MsgLogStore.db-journal
/data/data/####/MultiDex.lock
/data/data/####/TDtcagent.db
/data/data/####/TDtcagent.db-journal
/data/data/####/TYZ5KO3zIFbTXNMq-yPMyB0vFrk.1940137244.tmp
/data/data/####/UTCommon.xml
/data/data/####/_GOq6um4Luzcx783KgOJ8KmdOFM.1447217613.tmp
/data/data/####/accs.db-journal
/data/data/####/adcontral.xml
/data/data/####/agoo.pid
/data/data/####/aoecontral.xml
/data/data/####/aoevalue.xml
/data/data/####/ap.Lock
/data/data/####/b50167213cad
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/com.ringcrop.ku_preferences.xml
/data/data/####/defapkpackage.xml
/data/data/####/defapkurl.xml
/data/data/####/eudemon
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/first.xml
/data/data/####/gdaemon_20161017
/data/data/####/getui_sp.xml
/data/data/####/gx_sp.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/journal.tmp
/data/data/####/libjiagu-1392555659.so
/data/data/####/message_accs_db
/data/data/####/message_accs_db-journal
/data/data/####/multidex.version.xml
/data/data/####/music_preference.xml
/data/data/####/nG48hsnLV4hvSilkmKSYWg3VTUs.-2067594497.tmp
/data/data/####/nSw0nB6YSx78LnPfHyZgKfaK0pw.395788380.tmp
/data/data/####/personal.xml
/data/data/####/pref_longtime.xml
/data/data/####/pref_shorttime.xml
/data/data/####/push.pid
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/r93fGvbYaPcdtgxAGEQ23p6vmZk.189751214.tmp
/data/data/####/ringsource.xml
/data/data/####/run.pid
/data/data/####/searchTx.xml
/data/data/####/td.lock
/data/data/####/tdata_Soq141
/data/data/####/tdata_Soq141.jar
/data/data/####/tdata_vxj811
/data/data/####/tdata_vxj811.jar
/data/data/####/tdid.xml
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/ut.db
/data/data/####/ut.db-journal
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/webviewCookiesChromiumPrivate.db-journal
/data/media/####/.nomedia
/data/media/####/.tcookieid
/data/media/####/1205746006852465971
/data/media/####/2b11f389489f4fd49f9e2df48acee374
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/app.db
/data/media/####/b4ef515f39a545e79946a2dfd864382a
/data/media/####/com.getui.sdk.deviceId.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/com.ringcrop.ku.bin
/data/media/####/com.ringcrop.ku.db
/data/media/####/deviceToken
/data/media/####/tdata_Soq141
/data/media/####/tdata_vxj811
/data/media/####/test.log

Miscellaneous:

Executes next shell scripts:

<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:52d5625f56240bb2f404f945","utdid":"W6qf4thfvY0DAGdzx1FFK0Qy","sdkVersion":"221"} -I agoodm.m.taobao.com -O 80 -T -Z
<Package Folder>/files/gdaemon_20161017 0 <Package>/com.ringcrop.aNewCrop.receiver.RingGeTuiPushService 24503 300 0
cat /sys/class/net/wlan0/address
chmod 500 <Package Folder>/files/DaemonServer
chmod 700 <Package Folder>/files/gdaemon_20161017
chmod 755 <Package Folder>/.jiagu/libjiagu-1392555659.so
getprop
mount
sh

Loads the following dynamic libraries:

bitmaps
getuiext2
imagepipeline
libjiagu-1392555659
memchunk
tnet-3.1
ut_c_api

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding

Uses special library to hide executable bytecode.

Gains access to network information.

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

Gains access to information about installed applications.

Gains access to information about running applications.

Gains access to information about accounts (Google, Facebook, etc.) registered on the device.

Adds tasks to the system scheduler.

Displays its own windows over windows of other applications.

Tecnologías

Términos

Formación y educación

Mitos

Technical information

Curing recommendations

Free trial