Android.RemoteCode.7214

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.RemoteCode.300.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) d####.c####.l####.####.com:80
TCP(HTTP/1.1) idu####.qini####.com:80
TCP(HTTP/1.1) 2####.107.1.1:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) and####.b####.qq.com:80
TCP(TLS/1.0) log.zuanqi####.com:443
TCP(TLS/1.0) d####.shu####.cn:443
TCP(TLS/1.0) x####.zuanqi####.com:443
TCP(TLS/1.0) ddi.shu####.cn:443
TCP(TLS/1.0) openins####.io:443
TCP(TLS/1.0) al####.u####.com:443
TCP(TLS/1.0) 2####.107.1.100:443
TCP(TLS/1.0) a####.shu####.cn:443
TCP(TLS/1.0) dai.shu####.cn:443
TCP sdk.o####.t####.####.com:5224
TCP cm-1####.g####.com:5225

DNS requests:

a####.man.aliy####.com
a####.shu####.cn
and####.b####.qq.com
c-h####.g####.com
cdn-sdk####.g####.com
cm-1####.g####.com
d####.shu####.cn
daa.shu####.cn
dai.shu####.cn
ddi.shu####.cn
log.zuanqi####.com
norma-e####.m####.com
openins####.io
q.tinkerp####.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
u####.u####.com
x####.zuanqi####.com

HTTP GET requests:

d####.c####.l####.####.com/config/hzv9.conf

HTTP POST requests:

and####.b####.qq.com/rqd/async?aid=####
c-h####.g####.com/api.php?format=####&t=####
idu####.qini####.com/20843b12611dad0e/f3019_036867bcc?d=####&v=####

File system changes:

Creates the following files:

/data/data/####/.imprint
/data/data/####/.jg.ic
/data/data/####/.old_file_converted
/data/data/####/1004
/data/data/####/20843b12611dad0e_version.info
/data/data/####/Alvin2.xml
/data/data/####/ContextData.xml
/data/data/####/FM_config.xml
/data/data/####/MultiDex.lock
/data/data/####/a==7.5.4&&9991.0.9.217_1605476041595_envelope.log
/data/data/####/aliclound_httpdns.db
/data/data/####/aliclound_httpdns.db-journal
/data/data/####/bugly_db_-journal
/data/data/####/com.dzmf.zmfxsdq_dna.xml
/data/data/####/com.dzmf.zmfxsdq_preferences.xml
/data/data/####/com.dzmf.zmfxsdq_preferences.xml.bak (deleted)
/data/data/####/com.dzmf.zmfxsdq_prefs.xml
/data/data/####/com.x.y.1.xml
/data/data/####/crashrecord.xml
/data/data/####/du.lock
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/filedownloader.db-journal
/data/data/####/getui_sp.xml
/data/data/####/httpdns_config_cache.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/ishugui.db-journal
/data/data/####/ishugui.shareInfo.xml
/data/data/####/libjiagu1142300537.so
/data/data/####/local_crash_lock
/data/data/####/multidex.version.xml
/data/data/####/mz_push_preference.xml
/data/data/####/native_record_lock
/data/data/####/patch_server_config.xml
/data/data/####/push.pid
/data/data/####/pushsdk.db-journal
/data/data/####/run.pid
/data/data/####/security_info
/data/data/####/tasksmanager.db-journal
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_common_config.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/version.lock
/data/media/####/._android.dat
/data/media/####/._system.dat
/data/media/####/.duid
/data/media/####/.n_a
/data/media/####/.n_b
/data/media/####/.n_c
/data/media/####/.n_d
/data/media/####/.nomedia
/data/media/####/.o_a
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/_android.dat
/data/media/####/_system.dat
/data/media/####/app.db
/data/media/####/com.dzmf.zmfxsdq.bin
/data/media/####/com.dzmf.zmfxsdq.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/duid
/data/media/####/factory2.dzt
/data/media/####/lqrwzg
/data/media/####/n_a
/data/media/####/n_b
/data/media/####/n_c
/data/media/####/n_d
/data/media/####/o_a

Miscellaneous:

Executes the following shell scripts:

/system/bin/sh -c getprop
/system/bin/sh -c type su
date
df
getprop
id
ip link
ls /dev/socket
ls /system/fonts
mkdir -p <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/
ps
service call iphonesubinfo 1
sh -c cat /proc/meminfo
sh -c cat /sys/class/net/eth0/address
sh -c cd /proc/;cat cpuinfo
sh -c cd /proc/net/ && cat arp
sh -c cd /proc/self/;cat status
sh -c echo NjcwQjE0NzI4QUQ5OTAyQUVDQkEzMkUyMkZBNEY2QkQwMDAwMDA= > <SD-Card>/../../../../../..<SD-Card>/.n_a
sh -c echo NjcwQjE0NzI4QUQ5OTAyQUVDQkEzMkUyMkZBNEY2QkQwMDAwMDA= > <SD-Card>/../../../../../..<SD-Card>/.n_b
sh -c echo NjcwQjE0NzI4QUQ5OTAyQUVDQkEzMkUyMkZBNEY2QkQwMDAwMDA= > <SD-Card>/../../../../../..<SD-Card>/.n_c
sh -c echo NjcwQjE0NzI4QUQ5OTAyQUVDQkEzMkUyMkZBNEY2QkQwMDAwMDA= > <SD-Card>/../../../../../..<SD-Card>/.n_d
sh -c echo NjcwQjE0NzI4QUQ5OTAyQUVDQkEzMkUyMkZBNEY2QkQwMDAwMDA= > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/n_a
sh -c echo NjcwQjE0NzI4QUQ5OTAyQUVDQkEzMkUyMkZBNEY2QkQwMDAwMDA= > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/n_b
sh -c echo NjcwQjE0NzI4QUQ5OTAyQUVDQkEzMkUyMkZBNEY2QkQwMDAwMDA= > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/n_c
sh -c echo NjcwQjE0NzI4QUQ5OTAyQUVDQkEzMkUyMkZBNEY2QkQwMDAwMDA= > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/n_d
sh -c echo OEFEODY1REU1RjhGMkI2MjVGMEUxMjg4OEM5M0E5MzNkY2ZiNTc2MWQ3Mzk0Mzk3OWQ3NDQ2YTI2YmQ5NzZhawo= > <SD-Card>/../../../../../..<SD-Card>/.duid
sh -c echo OEFEODY1REU1RjhGMkI2MjVGMEUxMjg4OEM5M0E5MzNkY2ZiNTc2MWQ3Mzk0Mzk3OWQ3NDQ2YTI2YmQ5NzZhawo= > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/duid
sh -c echo QjU4NUVFQTBCMEQ3MkI1Mzg5QjM5ODQ1MzQ1NUNFMDMzQzdBQjU6ODg2Qzc4OjI3RERDMw== > <SD-Card>/../../../../../..<SD-Card>/._system.dat
sh -c echo QjU4NUVFQTBCMEQ3MkI1Mzg5QjM5ODQ1MzQ1NUNFMDMzQzdBQjU6ODg2Qzc4OjI3RERDMw== > <SD-Card>/../../../../../..<SD-Card>/.o_a
sh -c echo QjU4NUVFQTBCMEQ3MkI1Mzg5QjM5ODQ1MzQ1NUNFMDMzQzdBQjU6ODg2Qzc4OjI3RERDMw== > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_system.dat
sh -c echo QjU4NUVFQTBCMEQ3MkI1Mzg5QjM5ODQ1MzQ1NUNFMDMzQzdBQjU6ODg2Qzc4OjI3RERDMw== > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/o_a
sh -c echo RjM4NjdENjBFOTA2NDdCMTBEMEY3OEFFQUZBOTNBNzdDMUE2N0Q6OTQ5MzNBOjg3NzZCRA== > <SD-Card>/../../../../../..<SD-Card>/._android.dat
sh -c echo RjM4NjdENjBFOTA2NDdCMTBEMEY3OEFFQUZBOTNBNzdDMUE2N0Q6OTQ5MzNBOjg3NzZCRA== > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_android.dat

Loads the following dynamic libraries:

Bugly
du
getuiext3
libjiagu1142300537

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-GCM-NoPadding
RSA
RSA-ECB-OAEPPadding
RSA-ECB-PKCS1Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS7Padding
AES-GCM-NoPadding

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.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

Free trial