Technical information
Malicious functions:
Gains access to the ITelephony private interface.
Network activity:
Connecting to:
- UDP(DNS) <Google DNS>
- TCP(HTTP/1.1) a####.u####.com:80
- TCP(HTTP/1.1) xf.5####.info:8081
- TCP(HTTP/1.1) pi####.qq.com:80
- TCP(HTTP/1.1) t####.qq.com:8080
- TCP(HTTP/1.1) www.5####.org:8080
- TCP(HTTP/1.1) t####.qq.com:443
- TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
- TCP t####.qq.com:8080
- TCP t####.qq.com:443
DNS requests:
- a####.u####.com
- apm-col####.qte####.com
- log.u####.com
- pi####.qq.com
- s####.u####.com
- t####.qq.com
- www.36####.cn
- www.5####.org
- xf.5####.info
- xg.5####.co
HTTP POST requests:
- a####.u####.com/app_logs
- pi####.qq.com/mstat/report/?index=####
- t####.qq.com:443/203.205.146.122:443/
- t####.qq.com:8080/203.205.146.122:8080/
- www.5####.org:8080/xg_push/inter/Sync_Active.do
- xf.5####.info:8081/ajax/AppGateway.ashx
- xf.5####.info:8081/ajax/AppGateway.ashx?opt=####&auth=####&info=####
- xf.5####.info:8081/asmx/ws.asmx/HelloWorld
Modified file system:
Creates the following files:
- /data/data/####/-883425614709210280
- /data/data/####/.com.sichuang.zcds;xg_service_v2.xg.stat..xml
- /data/data/####/.imprint
- /data/data/####/.tpns.xml.xml
- /data/data/####/.tpush_mta.xml
- /data/data/####/160679731608.945
- /data/data/####/160679731608.945 (deleted)
- /data/data/####/261204996733.648
- /data/data/####/261204996733.648 (deleted)
- /data/data/####/541392233685.973
- /data/data/####/541392233685.973 (deleted)
- /data/data/####/60802349096.8046
- /data/data/####/60802349096.8046 (deleted)
- /data/data/####/690275119185.28
- /data/data/####/690275119185.28 (deleted)
- /data/data/####/Alvin2.xml
- /data/data/####/Android_crash-1537465573159.cr
- /data/data/####/Android_crash-1537465573178.cr
- /data/data/####/Android_crash-1537465576241.cr
- /data/data/####/Android_crash-1537465576245.cr
- /data/data/####/ContextData.xml
- /data/data/####/PaySP.xml
- /data/data/####/ServerSP.xml
- /data/data/####/TestinAgent.db
- /data/data/####/TestinAgent.db-journal
- /data/data/####/TestinCrash.xml
- /data/data/####/cc.db
- /data/data/####/cc.db-journal
- /data/data/####/com.sichuang.zcds_preferences.xml
- /data/data/####/com.tencent.android.tpush.sdk.db
- /data/data/####/device_id.xml
- /data/data/####/exchangeIdentity.json
- /data/data/####/exid.dat
- /data/data/####/tpush.shareprefs.xml
- /data/data/####/ua.db
- /data/data/####/ua.db-journal
- /data/data/####/umeng_general_config.xml
- /data/data/####/umeng_it.cache
- /data/data/####/umeng_socialize.xml
- /data/data/####/xUtils_http_cache.db
- /data/data/####/xUtils_http_cache.db-journal
- /data/data/####/xUtils_http_cache.db-shm (deleted)
- /data/data/####/xUtils_http_cache.db-wal
- /data/data/####/xUtils_http_cookie.db
- /data/data/####/xUtils_http_cookie.db-journal
- /data/media/####/.mid.txt
- /data/media/####/.nomedia
- /data/media/####/2018-09-20-Log.txt
- /data/media/####/Alvin2.xml
- /data/media/####/ContextData.xml
- /data/media/####/_0ServerSendToService.txt
- /data/media/####/d4def9aa19135b479dd5ef810bfe2c8c
- /data/media/####/e4872b0c2c043e66a0b73f0eb24af3db
- /data/media/####/e4872b0c2c043e66a0b73f0eb24af3db.tmp
Miscellaneous:
Executes next shell scripts:
- <Package Folder>/lib/libxguardian.so <Package>,2100247336;<Package>,2100247336; 55194 203.205.128.130 [{ idx :0, ts :%d, et :2000, si :0, ui : <IMEI> , ky : Axg%lu , mid : fb5b3cf9d8ad2e08ba5d5b84b7f24873a023cbfe , ev :{ ov : 18 , sr : 600*752 , md : <System Property> , lg : en , sv : 2.47 , mf : unknown , apn : %s }}] 1 18
- logcat -t 100 -v time
- sh
- su
Loads the following dynamic libraries:
- NativeCrash
- tpnsSecurity
- webpbackport
Uses the following algorithms to encrypt data:
- AES-CBC-NoPadding
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- AES-CFB8-NoPadding
- RSA-ECB-PKCS1PADDING
Uses the following algorithms to decrypt data:
- AES-CBC-NoPadding
- AES-CBC-PKCS5Padding
- AES-CBC-PKCS7Padding
- AES-CFB8-NoPadding
Uses elevated priveleges.
Gains access to geolocation.
Gains access to network information.
Gains access to telephone information (number, imei, etc.).
Gains access to information about APN settings.
Gains access to information about installed applications.
Adds tasks to the system scheduler.
Displays its own windows over windows of other applications.