Android.RemoteCode.7690

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin
Android.RemoteCode.127.origin

Network activity:

Connects to:

UDP(DNS) 8####.8.4.4:53
TCP(HTTP/1.1) pi####.qq.com:80
TCP(HTTP/1.1) nav.cn.ron####.com:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) cdn-sdk####.g####.com.####.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) d####.c####.l####.####.com:80
TCP(TLS/1.0) 1####.250.200.42:443
TCP(TLS/1.0) s####.cn.ron####.com:443
TCP(TLS/1.0) safebro####.google####.com:443
TCP(TLS/1.0) and####.google####.com:443
TCP(TLS/1.2) 1####.250.200.42:443
TCP(TLS/1.2) 1####.250.187.227:443
TCP(TLS/1.2) 2####.58.212.238:443
TCP 1####.50.25.173:8000
UDP 3.1####.237.205:8765
UDP 54.84.1####.236:7999
UDP 1####.124.0.188:7999
UDP 18.1####.63.77:10001
UDP 18.1####.15.161:8765
UDP 5####.58.4.30:10001
UDP 52.29.2####.211:8765
UDP 3.1####.96.200:8765
UDP 18.1####.77.158:10001
UDP 18.1####.77.158:8765
TCP cm-1####.g####.com:5225
UDP 3.1####.96.200:10001
UDP 3.1####.237.205:10001
UDP 18.1####.63.77:8765
TCP sdk.o####.t####.####.com:5224
UDP 52.28.1####.62:10001
UDP 5####.58.4.30:8765
UDP 18.1####.15.161:10001
UDP 52.28.1####.62:8765
UDP 18.1####.157.230:8765

DNS requests:

and####.google####.com
api.chinaho####.cn
c-h####.g####.com
cdn-sdk####.g####.com
cloudco####.mta.qq.com
cm-1####.g####.com
cm-1####.g####.com
nav.cn.ron####.com
pi####.qq.com
s####.cn.ron####.com
safebro####.google####.com
sdk-ope####.g####.com
sdk.c####.g####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net

HTTP GET requests:

cdn-sdk####.g####.com.####.com/tdata_CoH340
cdn-sdk####.g####.com.####.com/tdata_EDB102
cdn-sdk####.g####.com.####.com/tdata_GKM601
cdn-sdk####.g####.com.####.com/tdata_jFf739
cdn-sdk####.g####.com.####.com/tdata_pKX830
d####.c####.l####.####.com/config/hzv9.conf
sdk.o####.p####.####.com/api/addr.htm

HTTP POST requests:

c-h####.g####.com/api.php?format=####&t=####
nav.cn.ron####.com/navipush.json
pi####.qq.com/mstat/report/?index=####
s####.cn.ron####.com:443/active.json
sdk.o####.p####.####.com/api.php?format=####&t=####
sdk.o####.p####.####.com/api.php?format=####&t=####&d=####&k=####

File system changes:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/20220306213663.v1.crash
/data/data/####/COUNTLY_STORE.xml
/data/data/####/FwLog.xml
/data/data/####/RongPush.xml
/data/data/####/RongPushAppConfig.xml
/data/data/####/Statistics.xml
/data/data/####/StatisticsData.xml
/data/data/####/bea598cb
/data/data/####/classes.dex
/data/data/####/classes.dex;classes2.dex
/data/data/####/classes.dex;classes3.dex
/data/data/####/classes.dex;classes4.dex
/data/data/####/com.vlinkage.hongchao_preferences.xml
/data/data/####/f88397808495
/data/data/####/getui_sp.xml
/data/data/####/gkt-journal
/data/data/####/gx_sp.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/isFirstIn.xml
/data/data/####/libjiagu.so
/data/data/####/logdb.db
/data/data/####/logdb.db-journal
/data/data/####/pri_tencent_analysis.db_com.vlinkage.hongchao-journal
/data/data/####/proc_auxv
/data/data/####/push.pid
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushk.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/redbean.db-journal (deleted)
/data/data/####/run.pid
/data/data/####/sensitive_terms.db-journal
/data/data/####/tdata_CoH340
/data/data/####/tdata_CoH340.dex
/data/data/####/tdata_CoH340.dex.flock (deleted)
/data/data/####/tdata_CoH340.jar
/data/data/####/tdata_GKM601
/data/data/####/tdata_GKM601.dex
/data/data/####/tdata_GKM601.dex.flock (deleted)
/data/data/####/tdata_GKM601.jar
/data/data/####/tdata_jFf739
/data/data/####/tdata_jFf739.dex.flock (deleted)
/data/data/####/tdata_jFf739.jar
/data/data/####/tdata_pKX830
/data/data/####/tdata_pKX830.dex
/data/data/####/tdata_pKX830.dex.flock (deleted)
/data/data/####/tdata_pKX830.jar
/data/data/####/tencent_analysis.db_com.vlinkage.hongchao-journal
/data/data/####/tmpd8.db-journal
/data/data/####/xUtils_http_cookie.db
/data/data/####/xUtils_http_cookie.db-journal
/data/data/####/xUtils_http_cookie.db-journal (deleted)
/data/data/####/xUtils_http_cookie.db-shm (deleted)
/data/data/####/xUtils_http_cookie.db-wal (deleted)
/data/misc/####/primary.prof

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /proc/cpuinfo
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
getprop ro.miui.ui.version.name
logcat -c
logcat -d -v time
mount
sh

Loads the following dynamic libraries:

libFunSDK
libMtaNativeCrash_v2
libRongIMLib
libfisheye
libgetuiext2
libjiagu
libsqlcipher
libvrsoft

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CFB-NoPadding
AES-ECB-PKCS5Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

AES-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 installed apps.

Displays its own windows over windows of other apps.

Requests the system alert window permission.

テクノロジー

用語

トレーニングコースおよび啓蒙プロジェクト

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