Technical information
Malicious functions:
Executes code of the following detected threats:
- Android.Gexin.1
Network activity:
Connects to:
- UDP(DNS) 8####.8.4.4:53
- TCP(HTTP/1.1) p####.yd####.com:80
- TCP(HTTP/1.1) qin####.com.www.####.com:80
- TCP(HTTP/1.1) a####.exc.mob.com:80
- TCP(HTTP/1.1) api.s####.mob.com:80
- TCP(HTTP/1.1) sdk.o####.p####.####.com:80
- TCP(TLS/1.0) 1####.250.179.206:443
- TCP(TLS/1.0) safebro####.google####.com:443
- TCP(TLS/1.0) and####.google####.com:443
- TCP(TLS/1.0) 2####.58.214.10:443
- TCP(TLS/1.0) r1---sn####.g####.com:443
- TCP(TLS/1.0) android####.go####.com:443
- TCP(TLS/1.0) www.gst####.com:443
- TCP(TLS/1.2) 2####.58.208.99:443
- TCP(TLS/1.2) 1####.250.179.174:443
- TCP(TLS/1.2) 2####.58.214.10:443
- TCP(TLS/1.2) and####.google####.com:443
- TCP cm-1####.g####.com:5227
- TCP sdk.o####.t####.####.com:5224
DNS requests:
- a####.exc.mob.com
- and####.google####.com
- android####.go####.com
- api.s####.mob.com
- cm-1####.g####.com
- m####.go####.com
- p####.yd####.com
- p####.yund####.com
- pub-####.qin####.com
- r1---sn####.g####.com
- safebro####.google####.com
- sdk.o####.i####.####.8
- sdk.o####.i####.####.com
- sdk.o####.p####.####.com
- sdk.o####.t####.####.com
- www.gst####.com
HTTP GET requests:
- qin####.com.www.####.com/tdata_BfO709
HTTP POST requests:
- a####.exc.mob.com/errconf
- a####.exc.mob.com/errlog
- api.s####.mob.com/conf4
- api.s####.mob.com/conn
- api.s####.mob.com/data2
- api.s####.mob.com/snsconf
- p####.yd####.com/rest/weblsq/1.0/AddDeviceInfo.aspx
- p####.yd####.com/rest/weblsq/1.0/EditGetuiUserRelationsInfo.aspx
- sdk.o####.p####.####.com/api.php?format=####&t=####
File system changes:
Creates the following files:
- /data/data/####/.jg.ic
- /data/data/####/.lock
- /data/data/####/ThrowalbeLog.db-journal
- /data/data/####/WebViewChromiumPrefs.xml
- /data/data/####/classes.dex
- /data/data/####/classes.oat
- /data/data/####/classes2.dex
- /data/data/####/download.db-journal
- /data/data/####/filename.xml
- /data/data/####/first.xml
- /data/data/####/headbar.xml
- /data/data/####/increment.db-journal
- /data/data/####/init.pid
- /data/data/####/libjiagu.so
- /data/data/####/metrics_guid
- /data/data/####/mob_sdk_exception_1.xml
- /data/data/####/push.pid
- /data/data/####/pushsdk.db-journal
- /data/data/####/qihoo_jiagu_crash_report.xml
- /data/data/####/run.pid
- /data/data/####/share_sdk_1.xml
- /data/data/####/tdata_BfO709.dex
- /data/data/####/tdata_BfO709.dex.flock (deleted)
- /data/media/####/.dk
- /data/media/####/.lock
- /data/media/####/app.db
- /data/media/####/com.igexin.sdk.deviceId.db
- /data/media/####/com.tencent.mobileqq_connectSdk.22.01.01.22.log
- /data/media/####/com.wta.NewCloudApp.jiuwei87533.db
- /data/media/####/crash-2022-01-01-22-30-39-1641065439043.log
- /data/media/####/crash-2022-01-01-22-30-40-1641065440153.log
- /data/media/####/crash-2022-01-01-22-30-41-1641065441195.log
- /data/media/####/crash-2022-01-01-22-30-42-1641065442712.log
- /data/media/####/crash-2022-01-01-22-30-48-1641065448677.log
- /data/media/####/crash-2022-01-01-22-30-56-1641065456036.log
- /data/media/####/crash-2022-01-01-22-30-57-1641065457130.log
- /data/media/####/crash-2022-01-01-22-31-03-1641065463373.log
- /data/media/####/crash-2022-01-01-22-31-10-1641065470225.log
- /data/media/####/crash-2022-01-01-22-31-16-1641065476164.log
- /data/media/####/crash-2022-01-01-22-31-21-1641065481353.log
- /data/media/####/crash-2022-01-01-22-31-26-1641065486121.log
- /data/media/####/crash-2022-01-01-22-31-31-1641065491818.log
- /data/media/####/crash-2022-01-01-22-31-40-1641065500602.log
- /data/media/####/tdata_BfO709.jar
- /data/media/####/tdata_BfO709.tmp
Miscellaneous:
Executes the following shell scripts:
- chmod 755 <Package Folder>/.jiagu/libjiagu.so
Uses the following algorithms to encrypt data:
- AES-ECB-PKCS7Padding
Uses special library to hide executable bytecode.
Gets information about network.
Gets information about phone status (number, IMEI, etc.).
Gets information about installed apps.
Adds tasks to the system scheduler.
Displays its own windows over windows of other apps.
Requests the system alert window permission.
