Android.Packed.40921

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.743.origin

Prompts to install third-party applications.

Gains access to the ITelephony private interface.

Network activity:

Connecting to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.0) pis.al####.com:80
TCP(HTTP/1.1) api.mo####.mei####.com:80
TCP(HTTP/1.1) pss.al####.com:80
TCP(HTTP/1.1) s####.api.dian####.com:80
TCP(HTTP/1.1) awp-as####.mei####.net.####.com:80
TCP(HTTP/1.1) pus.al####.com:80
TCP(HTTP/1.1) 1####.76.224.67:80
TCP(HTTP/1.1) o####.san####.com:80
TCP(HTTP/1.1) re####.mei####.com:80
TCP(HTTP/1.1) s####.dian####.com:80
TCP(HTTP/1.1) da####.c####.qini####.com:80
UDP(NTP) a####.p####.ntp.org:123
UDP(NTP) sg.p####.ntp.org:123
UDP(NTP) hk.p####.ntp.org:123
UDP(NTP) cn.p####.ntp.org:123
UDP(NTP) jp.p####.ntp.org:123
UDP(NTP) p####.ntp.org:123
UDP(NTP) tw.p####.ntp.org:123
UDP(NTP) t####.a####.a####.com:123
TCP(TLS/1.0) re####.mei####.com:443
TCP(TLS/1.0) s####.dian####.com:443
TCP(TLS/1.0) mo####.mei####.com:443
TCP(TLS/1.0) pns.al####.com:443
TCP(TLS/1.0) ca####.dian####.com:443
TCP(TLS/1.0) dpmt####.dian####.com:443
TCP(TLS/1.0) s####.api.dian####.com:443
TCP(TLS/1.0) l####.4####.top:443
TCP(TLS/1.0) api.mo####.mei####.com:443
TCP(TLS/1.0) m####.dian####.com:443
TCP(TLS/1.0) o####.san####.com:443
TCP 1####.29.126.137:443
TCP 2####.76.217.244:443
TCP 1####.37.142.137:443
TCP 1####.28.38.93:443
UDP 1####.168.118.254:4466
TCP 1####.202.62.120:80
TCP 2####.76.216.210:443
TCP 1####.37.142.243:443

DNS requests:

137.126.29.####.arpa
210.216.76.####.arpa
243.142.37.####.arpa
244.217.76.####.arpa
93.38.28.####.arpa
a####.p####.ntp.org
api-uni####.mei####.com
api.mei####.com
api.mo####.mei####.com
api.ne####.cn
app####.san####.com
appsec-####.mei####.com
awp-as####.mei####.net
ca####.dian####.com
cdn.a####.f####.top
cdn.img.p####.top
cn.p####.ntp.org
dpmt####.dian####.com
hk.p####.ntp.org
jp.p####.ntp.org
l####.4####.top
m####.dian####.com
mo####.mei####.com
ntp.n####.gov
o####.san####.com
p####.ntp.org
pis.al####.com
pns.al####.com
portal-####.mei####.com
proxy####.aliv####.com
pss.al####.com
pus.al####.com
re####.mei####.com
s####.api.dian####.com
s####.dian####.com
sg.p####.ntp.org
t####.a####.a####.com
tw.p####.ntp.org

HTTP GET requests:

api.mo####.mei####.com/group/v1/timestamp/milliseconds
awp-as####.mei####.net.####.com/olp/dianping/config.json
awp-as####.mei####.net.####.com/olp/dianping/pre/1
da####.c####.qini####.com/upload/201809/26/app/20180926161236296.apk
da####.c####.qini####.com/upload/201809/26/img/20180926161209969.png
pus.al####.com/kernal/sdkcontrol/vod_android-mobile_x86_9.1.1.1220.jpg

HTTP POST requests:

api.mo####.mei####.com/uuid/v2/register
o####.san####.com/unionid/android/register
pis.al####.com/p/pcdn/i.php?v=####
pss.al####.com/iku/log/acc
pss.al####.com/iku/log/acc?ver=####&flag=####&t=####&mytype=####
re####.mei####.com/
s####.api.dian####.com/utm.js?v=####
s####.dian####.com/mapi/upgrade.bin

HTTP PUT requests:

o####.san####.com/unionid/android/update

Modified file system:

Creates the following files:

/data/data/####/-1137646278
/data/data/####/109551999.tmp
/data/data/####/1541376000000
/data/data/####/1541377428170.txt
/data/data/####/1541377459914
/data/data/####/22ec15b8b3fef129617647031c15df45;E396A9C3E8E9B5...5D72DB
/data/data/####/859256598
/data/data/####/DX_LOGIN_SDK.xml
/data/data/####/IU.ud
/data/data/####/MultiDex.lock
/data/data/####/SUBOXLOG_
/data/data/####/account.xml
/data/data/####/ad5820f8-f3dd-43a0-99a5-49b72216d0f7.jar
/data/data/####/b2b83c6731c595390f9d8f1ac63c9071.0.tmp
/data/data/####/b2b83c6731c595390f9d8f1ac63c9071.1.tmp
/data/data/####/b2b83c6731c595390f9d8f1ac63c9071.2.tmp
/data/data/####/b2b83c6731c595390f9d8f1ac63c9071.3.tmp
/data/data/####/bookinguuid.xml
/data/data/####/cached_imei
/data/data/####/collectReport.jar
/data/data/####/collectorConfig.xml
/data/data/####/com.dianping.v1.xml
/data/data/####/com.dianping.v1GeohashDb.db
/data/data/####/com.dianping.v1GeohashDb.db-journal
/data/data/####/com.dianping.v1LocationDb.db
/data/data/####/com.dianping.v1LocationDb.db-journal
/data/data/####/com.dianping.v1Secure.xml
/data/data/####/com.dianping.v1__luban2.xml
/data/data/####/com.dianping.v1_preferences.xml
/data/data/####/configStore.xml
/data/data/####/config_tmp
/data/data/####/cx.xml
/data/data/####/dc653313-62a7-4e7b-8b7a-e26cd3c4aad5
/data/data/####/dppush.db
/data/data/####/dppush.db-journal
/data/data/####/dppushservice.xml
/data/data/####/dx_sdk_statistics_report.db-journal
/data/data/####/e.jar
/data/data/####/environment.xml
/data/data/####/final_horn_config_babel
/data/data/####/final_horn_config_dp_offline_switch
/data/data/####/final_horn_config_sniffer
/data/data/####/final_horn_etag_babel
/data/data/####/final_horn_etag_dp_offline_switch
/data/data/####/final_horn_etag_sniffer
/data/data/####/final_horn_init
/data/data/####/final_horn_request_babel
/data/data/####/final_horn_request_dp_offline_switch
/data/data/####/final_horn_request_sniffer
/data/data/####/horn.lock
/data/data/####/install_sp.xml
/data/data/####/ip_list_name.xml
/data/data/####/journal.tmp
/data/data/####/kitefly.db-journal
/data/data/####/kitefly.lock
/data/data/####/last_notrealtime_request_time
/data/data/####/libpcdn_acc.zip
/data/data/####/libpcdn_acc_new.so
/data/data/####/location_config_centercom.dianping.v1.xml
/data/data/####/location_infocom.dianping.v1
/data/data/####/logan.mmap2
/data/data/####/logreportswitcher.config.xml
/data/data/####/logreportswitcher.config.xml.bak
/data/data/####/luban_update_time_cache.xml
/data/data/####/medusa.xml
/data/data/####/mivmi.xml
/data/data/####/moduleconfig.xml
/data/data/####/mt-daemon
/data/data/####/mt-statistics-db-cache-journal
/data/data/####/mtcx.xml
/data/data/####/mtguard.xml
/data/data/####/mtmultidex.info
/data/data/####/mtmultidexinfo.lock
/data/data/####/multidex.info
/data/data/####/multidex.version.xml
/data/data/####/multidexinfo.lock
/data/data/####/offline.log
/data/data/####/patch.list
/data/data/####/patch.list.lock
/data/data/####/pcdnconfigs.xml
/data/data/####/pcdnconfigs.xml.bak
/data/data/####/report_sdk_store.xml
/data/data/####/robust_sp.xml
/data/data/####/share_uuid.xml
/data/data/####/shared_oneid.xml
/data/data/####/shared_preference_lx.xml
/data/data/####/shared_unionid.xml
/data/data/####/shark_mobile
/data/data/####/shark_push.xml
/data/data/####/sniffer_sp.xml
/data/data/####/status.xml
/data/data/####/tmp-com.dianping.v1-1.apk.classes843109154.zip
/data/data/####/tmp-com.dianping.v1-1.apkmt.classes-1633778848.zip
/data/data/####/tmp-com.dianping.v1-1.apkmt.classes-163533033.zip
/data/data/####/tmp-com.dianping.v1-1.apkmt.classes-327194236.zip
/data/data/####/tmp-com.dianping.v1-1.apkmt.classes-825366221.zip
/data/data/####/tmp-com.dianping.v1-1.apkmt.classes1768616773.zip
/data/data/####/tmp-com.dianping.v1-1.apkmt.classes541148122.zip
/data/data/####/travel_offline.xml
/data/data/####/uuid_status.xml
/data/data/####/vmeni.db-journal
/data/media/####/.7qC6FDBVeo4356507059351895
/data/media/####/.e6D8V9FAfm0356507059351895
/data/media/####/.mt_dp_union_id
/data/media/####/.mt_dpid
/data/media/####/.mt_localid
/data/media/####/.nomedia
/data/media/####/060ba66f31802f29629defbfc1360747.apk
/data/media/####/2018-11-05-24-24-02.txt
/data/media/####/2ac89324fa069
/data/media/####/cl.tmp
/data/media/####/config.txt
/data/media/####/dv.tmp
/data/media/####/dv.tmp (deleted)
/data/media/####/myself.dat

Miscellaneous:

Executes next shell scripts:

/data/data/com.dianping.v1/bin/mt-daemon start -p com.dianping.v1 -s com.dianping.base.push.pushservice.dp.DPPushService -t 120
chmod 0755 /data/data/com.dianping.v1/bin/mt-daemon
chmod 644 /data/data/com.dianping.v1/files/IU.ud
chmod 777 /storage/emulated/0/instal/060ba66f31802f29629defbfc1360747.apk
ls -l /system/bin/su
ps -P

Loads the following dynamic libraries:

libpcdn_acc
luajava
pcdn_acc
ygsiyu

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding

Gains access to geolocation.

Gains access to network information.

Gains access to telephone information (number, IMEI, etc.).

Gains access to information about installed applications.

Gains access to information about running applications.

Adds tasks to the system scheduler.

Displays its own windows over windows of other applications.

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

アンチウイルスに関する誤解と噂

Technical information

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