Adware.Gexin.14609

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) f.xuex####.tech:80
TCP(HTTP/1.1) at.al####.com:80
TCP(HTTP/1.1) t####.xuex####.tech:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) pi####.qq.com:80
TCP(HTTP/1.1) 1####.254.116.117:80
TCP(TLS/1.0) t####.xuex####.tech:443
TCP(TLS/1.0) gw.al####.com:443
TCP(TLS/1.0) school-####.oss-cn-####.aliy####.com:443
TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
TCP(TLS/1.0) f.xuex####.tech:443
TCP(TLS/1.0) 2####.58.208.110:443
TCP t####.qq.com:80
TCP t####.qq.com:8080

DNS requests:

at.al####.com
f.xuex####.tech
gw.al####.com
log.u####.com
pi####.qq.com
school-####.oss-cn-####.aliy####.com
sdk.o####.p####.####.com
t####.qq.com
t####.xuex####.tech

HTTP GET requests:

at.al####.com/t/font_1003586_saso3reagh.ttf
f.xuex####.tech/app/zhukebao/images/ketang.png
f.xuex####.tech/images/book.png
f.xuex####.tech/images/chaoxing_logo.png
f.xuex####.tech/images/english.png
f.xuex####.tech/images/ismart_logo.png
f.xuex####.tech/images/jinjie_logo.png
f.xuex####.tech/images/ulearning_logo.png
f.xuex####.tech/images/unipus_logo.png
f.xuex####.tech/images/uschool_logo.png
f.xuex####.tech/images/wangke.png
f.xuex####.tech/images/xinshijie_logo.png
f.xuex####.tech/images/zhihuishu_logo.png

HTTP POST requests:

pi####.qq.com/mstat/report/?index=####
sdk.o####.p####.####.com/api.php?format=####&t=####
t####.xuex####.tech/api/mobile/Index/appNativeCheck
t####.xuex####.tech/api/mobile/Index/getClassify

File system changes:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/.tpns.service.xml.xml
/data/data/####/.tpns.settings.xml.xml
/data/data/####/.tpush_mta.xml
/data/data/####/08b26648ec05742e899c7f4b5605ecdf1f011a921568a01....0.tmp
/data/data/####/0b7aff39d0603d55389968d4ba25194af7b9bbb851bed1c....0.tmp
/data/data/####/0ff7c5bac884938ed38b4fdd000c0afc018e26e932c6991....0.tmp
/data/data/####/20fe3a2313d5e83136f50705c3828bb2f845bfa95d95041....0.tmp
/data/data/####/214d810757bc0b0ca91f085c919a322010e2f012bc403f2....0.tmp
/data/data/####/247e25edb2abe2b9e835642a01d1b40698bce4da684007d....0.tmp
/data/data/####/30bda59ce89b1c393609d576cfae0e14
/data/data/####/392144385889ed237e03d3208069f4c98906fbecb0dd2cd....0.tmp
/data/data/####/4658ee7f7222ac867ce07b25b0815e55ae49b92fecb8d62....0.tmp
/data/data/####/5e8288f779de6f2fdbc83d3bf37d99fab6c10e08e11f75b....0.tmp
/data/data/####/62ce1534af3ab29e49195e7a0fdf536344f067baf2df2a6....0.tmp
/data/data/####/6566d25d1b18261635dfe6edc06cc9277dc59fe21f63190....0.tmp
/data/data/####/77279e78ebfd68020690fe40c5f2f8cfa215281fd6522b2....0.tmp
/data/data/####/7be582c61ff497e15bb1c75e53a2236d0bceed4a7cd9017....0.tmp
/data/data/####/7ca77efe024f834a0dc2d346d3a044a290501bb56946b7e....0.tmp
/data/data/####/861870ffb9c487f205d02c52db0fc937019638917344094....0.tmp
/data/data/####/9b262e1f3f1d42ee021549de383eab023227a0d232c1888....0.tmp
/data/data/####/9cf503b9966cda54f7af2d5002b88c5a0db185f9c0ded17....0.tmp
/data/data/####/Alvin2.xml
/data/data/####/BMWEEXOPEN_NATIVE_SP.xml
/data/data/####/ContextData.xml
/data/data/####/MultiDex.lock
/data/data/####/aa87d9235c96ecfac020c990db6f1da05447ac3b2f308ed....0.tmp
/data/data/####/ace164e3541fe2485a1a0035d7f74d3ed65818cf930aa85....0.tmp
/data/data/####/b2fe265066631e1a8e6f763fedce5f670c6e4cf6066a71a....0.tmp
/data/data/####/b4a91286eca7f9e3a35a48fb0a362ce2cf519ff6ab90c6b....0.tmp
/data/data/####/cbca09376f8e1e10bf3cf6e77f99464d615cfa5d87872e3....0.tmp
/data/data/####/d3fbaead33fbec1e56e27810498bfc249dae986381db03b....0.tmp
/data/data/####/device_id.xml
/data/data/####/e4ef552fba9fb3bf9e691251dcf4538f00a3a0a7db88ccc....0.tmp
/data/data/####/e6596dcc42bc3e7560990848ade834bfdc91a0e638ba94f....0.tmp
/data/data/####/e6ebd2eafc42e3f773631401343c2ac59201d52152e8a2f....0.tmp
/data/data/####/e7b61a096e4d9a1a99cbe114460c18947063a38f746b54c....0.tmp
/data/data/####/e9c40d34d871df1450706ab6c6bac6bbadda2ce8a8131ce....0.tmp
/data/data/####/eae6db0099f51735c0b204a0f213f6458a658d7eb661aaf....0.tmp
/data/data/####/f684124d94ac14cea8c9919f720c7c07ef908be7a85e174....0.tmp
/data/data/####/f821234352f620d6c4ecd76f21159869a9a7f5f36e163ed....0.tmp
/data/data/####/getui_sp.xml
/data/data/####/info.xml
/data/data/####/init_c1.pid
/data/data/####/init_er.pid
/data/data/####/journal.tmp
/data/data/####/jsserver_crash_info.log
/data/data/####/libjiagu-1810215902.so
/data/data/####/libweexjsb.so
/data/data/####/multidex.version.xml
/data/data/####/qihoo_jiagu_crash_report.xml
/data/data/####/tpush.shareprefs.xml
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/um_pri.xml
/data/data/####/umeng_common_config.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_socialize.xml
/data/data/####/xg_message.db
/data/data/####/xg_message.db-journal
/data/media/####/Alvin2.xml
/data/media/####/Books.js
/data/media/####/Classify.js
/data/media/####/Collect.js
/data/media/####/Contact.js
/data/media/####/ContextData.xml
/data/media/####/Coupon.js
/data/media/####/Detail.js
/data/media/####/DetailSearch.js
/data/media/####/Home.js
/data/media/####/Image.js
/data/media/####/ImageList.js
/data/media/####/Login.js
/data/media/####/Market.js
/data/media/####/Network.js
/data/media/####/Schools.js
/data/media/####/TabBar_Item1@2x.png
/data/media/####/TabBar_Item1_Selected@2x.png
/data/media/####/TabBar_Item2@2x.png
/data/media/####/TabBar_Item2_Selected@2x.png
/data/media/####/TabBar_Item3@2x.png
/data/media/####/TabBar_Item3_Selected@2x.png
/data/media/####/User.js
/data/media/####/Webview.js
/data/media/####/bundle.zip
/data/media/####/font_1469606063_76593.ttf
/data/media/####/font_1469606522_9417143.woff
/data/media/####/font_zn5b3jswpofuhaor.ttf
/data/media/####/iconfont-eros.ttf
/data/media/####/iconfont.ttf
/data/media/####/index.js
/data/media/####/md5.json
/data/media/####/nonetwork.png

Miscellaneous:

Executes the following shell scripts:

/data/app-lib/<Package>-1/libweexjsb.so 50 0
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
<Package Folder>/lib/libxguardian.so <Package>,2100327013; 55140 203.205.128.130 [{ idx :0, ts :%d, et :2000, si :0, ui : <IMEI> , ky : Axg%lu , mid : 0 , ev :{ ov : 18 , sr : 600*752 , md : <System Property> , lg : en , sv : 3.27 , mf : unknown , apn : %s }}] 0 18
<Package Folder>/lib/libxguardian.so <Package>,2100327013; 55140 203.205.128.130 [{"idx":0,"ts":%d,"et":2000,"si":0,"ui":"<IMEI>","ky":"Axg%lu","mid":"0","ev":{"ov":"18","sr":"600*752","md":"<System Property>","lg":"en","sv":"3.27","mf":"unknown","apn":"%s"}}] 0 18
ls /sys/class/thermal

Loads the following dynamic libraries:

Patcher
du
getuiext2
libjiagu-1810215902
tpnsSecurity
weexjsc

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding

Uses the following algorithms to decrypt data:

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

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 APN settings.

Gets information about installed apps.

Displays its own windows over windows of other apps.

Technologies

Begriffe

Schulung und Training

Mythen

Technical information

Curing recommendations

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