Android.Xiny.4888

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Xiny.20
Android.Xiny.54.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) 37k.data####.cn:80
TCP(HTTP/1.1) ws.dol####.com:80
TCP(HTTP/1.1) cdn.dl.foto####.####.net:80
TCP(HTTP/1.1) fot####.traffic####.net:80
TCP(HTTP/1.1) ad.a####.fm:80
TCP(HTTP/1.1) www.google-####.com:80
TCP(HTTP/1.1) t####.qq.com:80
TCP(HTTP/1.1) t####.qq.com:443
TCP(TLS/1.0) 2####.58.208.110:443
TCP(TLS/1.0) d####.fl####.com:443
TCP(TLS/1.0) sett####.crashly####.com:443
TCP(TLS/1.0) api.face####.com:443
TCP t####.qq.com:80
TCP t####.qq.com:443

DNS requests:

37k.data####.cn
ad.a####.fm
api.foto####.com
cdn.ads.foto####.net
d####.fl####.com
f49.dol####.com
fot####.foto####.com
g####.face####.com
pi####.qq.com
sett####.crashly####.com
t####.qq.com
ws.dol####.com
www.data####.cn
www.google-####.com

HTTP GET requests:

ad.a####.fm/SeSHiXfNF3n1YChnV23pr65px440Px0vtrw1ww5B54z_bcrsCgDc_LYJQVS1...
ad.a####.fm/lPPSA_B5fHuGQMSIR6hUA65px440Px0vtrw1ww5B54ywoOdRRKpcbxv_JVGw...
cdn.dl.foto####.####.net/Advertise/ads/v2/?os=####&appid=####
fot####.traffic####.net/user/group/v1/?openuuid=####&appid=####&os=####&...
ws.dol####.com/download//jarFile/SDKAutoUpdate/test190411.tar.gz

HTTP POST requests:

37k.data####.cn/bjc.action/iris.action?g=####
37k.data####.cn/collect.do
37k.data####.cn/collectcc.do
t####.qq.com/203.205.146.122:80/
t####.qq.com:443/203.205.146.122:443/
www.google-####.com/collect

File system changes:

Creates the following files:

/data/data/####/.FlurrySenderIndex.info.AnalyticsData_G84G8N74Y...89_170
/data/data/####/.FlurrySenderIndex.info.AnalyticsMain
/data/data/####/.flurryagent.-5bd07b69
/data/data/####/.flurrydatasenderblock.b8cc6d53-abc9-40e8-aae7-...a3e968
/data/data/####/.md5
/data/data/####/.sec_version
/data/data/####/.tpns.xml.xml
/data/data/####/.tpush_mta.xml
/data/data/####/5CE905FD0254-0001-08FB-424D44499274BeginSession.cls_temp
/data/data/####/5CE905FD0254-0001-08FB-424D44499274SessionApp.cls_temp
/data/data/####/5CE905FD0254-0001-08FB-424D44499274SessionDevice.cls_temp
/data/data/####/5CE905FD0254-0001-08FB-424D44499274SessionEvent...00.cls
/data/data/####/5CE905FD0254-0001-08FB-424D44499274SessionEvent...s_temp
/data/data/####/5CE905FD0254-0001-08FB-424D44499274SessionOS.cls_temp
/data/data/####/AdButtonGroup.xml
/data/data/####/AlertAd.xml
/data/data/####/FBAdPrefs.xml
/data/data/####/FotoAdStrategy.xml
/data/data/####/FotoCustomReportSet.xml
/data/data/####/L_Key.xml
/data/data/####/OnlineShow.xml
/data/data/####/SDKIDFA.xml
/data/data/####/TwitterAdvertisingInfoPreferences.xml
/data/data/####/classes.dex
/data/data/####/classes.jar
/data/data/####/com.crashlytics.prefs.xml
/data/data/####/com.crashlytics.sdk.android;answers;com.crashly...rs.xml
/data/data/####/com.crashlytics.settings.json
/data/data/####/com.google.android.gcm.xml
/data/data/####/com.tshgikhjsa.wbhhgfjnbs
/data/data/####/com.tshgikhjsa.wbhhgfjnbs.art
/data/data/####/com.tshgikhjsa.wbhhgfjnbs.art.20
/data/data/####/com.tshgikhjsa.wbhhgfjnbs_preferences.xml
/data/data/####/config.xml
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_2 (deleted)
/data/data/####/data_3
/data/data/####/data_3 (deleted)
/data/data/####/device_id.xml
/data/data/####/index
/data/data/####/initialization_marker
/data/data/####/instamag_archive
/data/data/####/io.fabric.sdk.android;fabric;aco.xml
/data/data/####/ki.xml
/data/data/####/l_cp_st.xml
/data/data/####/lcdownloads
/data/data/####/lcdownloads-journal
/data/data/####/ldownloads
/data/data/####/ldownloads-journal
/data/data/####/libsecexe.x86.so
/data/data/####/libsecmain.x86.so
/data/data/####/libsecpreload.x86.so
/data/data/####/ljk.xml
/data/data/####/new_l_req_st.xml
/data/data/####/pip_shareprefsname.xml
/data/data/####/pri_tpush_tencent_analysis.db_com.tshgikhjsa.wb...ournal
/data/data/####/sa_d6c6c7bd-3503-4003-bb63-4fc88cc08eae_1558775294531.tap
/data/data/####/session_analytics.tap
/data/data/####/session_analytics.tap (deleted)
/data/data/####/session_analytics.tap.tmp
/data/data/####/tpush_tencent_analysis.db_com.tshgikhjsa.wbhhgf...ournal
/data/data/####/upg_jar_root.xml
/data/data/####/upg_jar_version.xml
/data/data/####/upja_r.xml
/data/data/####/webview.db-journal
/data/data/####/webviewCache.db
/data/data/####/webviewCache.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/media/####/.mid.txt
/data/media/####/.nomedia
/data/media/####/10d2bb22022e30be42956b80854e1d8b.0
/data/media/####/1a365d9e33fdd002b3be50d47e1f16eb.0
/data/media/####/6fc48c3b7cbb1a2ee054b76f146da242.0
/data/media/####/7769d04074a308b117ea1ffe8dd049f8.0
/data/media/####/82f06c701b58ea71f107597a8422d7c4.0
/data/media/####/8f13b0f784e4d1984b6c5622dc5135a4.0
/data/media/####/IM.DAT
/data/media/####/a3c3ae384d08b3ab18ca2844ae55caaf.0
/data/media/####/ea6a08b216cb4e6d4bfa30da4ba0786d.0
/data/media/####/ed54919edf2b5d62847bd5992347e04f.0
/data/media/####/jar_dex.tar.gz
/data/media/####/journal.tmp
/data/media/####/ljk.dat
/data/media/####/reqt.dat
/data/media/####/spt.dat
/data/media/####/test.jar
/data/media/####/time.dat
/data/media/####/u.dat

Miscellaneous:

Executes the following shell scripts:

<Package Folder>/lib/libtpnsWatchdog.so <Package>,2100028792; 55299 203.205.128.130 [{"idx":0,"ts":%d,"et":2000,"si":0,"ui":"<IMEI>","ky":"Axg%lu","mid":"0","ev":{"ov":"18","sr":"600*752","md":"<System Property>","lg":"en","sv":"2.37","mf":"unknown","apn":"%s"}}] 0 18
<Package Folder>/lib/libtpnsWatchdog.so <Package>,2100028792;<Package>,2100028792; 55299 203.205.128.130 [{"idx":0,"ts":%d,"et":2000,"si":0,"ui":"<IMEI>","ky":"Axg%lu","mid":"6cb8e08b8f8dad20b802517f616ae35d2c4a06eb","ev":{"ov":"18","sr":"600*752","md":"<System Property>","lg":"en","sv":"2.37","mf":"unknown","apn":"%s"}}] 0 18
<Package> <Package> -1829352680 0 /data/app/<Package>-1.apk 41 <Package> 43 44 1 0
<Package> <Package> -1829352680 0 /data/app/<Package>-1.apk 41 <Package> 52 53 1 0
<Package> <Package> -1836741864 0 /data/app/<Package>-1.apk 41 <Package> 43 44 1 0
chmod 755 <Package Folder>/.cache/<Package>
chmod 755 <Package Folder>/.cache/<Package>.art
chmod 755 <Package Folder>/.cache/<Package>.art.20
getprop ro.product.cpu.abi
sh <Package Folder>/lib/libtpnsWatchdog.so <Package>,2100028792; 55299 203.205.128.130 [{ idx :0, ts :%d, et :2000, si :0, ui : <IMEI> , ky : Axg%lu , mid : 0 , ev :{ ov : 18 , sr : 600*752 , md : <System Property> , lg : en , sv : 2.37 , mf : unknown , apn : %s }}] 0 18
sh <Package Folder>/lib/libtpnsWatchdog.so <Package>,2100028792;<Package>,2100028792; 55299 203.205.128.130 [{ idx :0, ts :%d, et :2000, si :0, ui : <IMEI> , ky : Axg%lu , mid : 6cb8e08b8f8dad20b802517f616ae35d2c4a06eb , ev :{ ov : 18 , sr : 600*752 , md : <System Property> , lg : en , sv : 2.37 , mf : unknown , apn : %s }}] 0 18

Loads the following dynamic libraries:

libsecexe.x86
tpnsSecurity

Uses the following algorithms to encrypt data:

AES-CFB8-NoPadding
AES-ECB-PKCS7Padding
RSA-ECB-PKCS1PADDING

Uses the following algorithms to decrypt data:

AES-CFB8-NoPadding

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 APN settings.

Gets information about installed apps.

Gets information about running apps.

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

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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