Android.BackDoor.2520

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Backdoor.564.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) q####.c####.l####.####.com:80
TCP(HTTP/1.1) hd.a####.com:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) sdk-ope####.g####.com:80
TCP(TLS/1.0) sh.wagbr####.alibaba####.com:443
TCP(TLS/1.0) sni.c####.q####.####.com:443
TCP(TLS/1.0) s1.w####.com:443
TCP(TLS/1.0) thi####.q####.cn:443
TCP(TLS/1.0) ti####.c####.l####.####.com:443
TCP(TLS/1.0) schedul####.w####.com:443
TCP(TLS/1.0) bbs.w####.com:443
TCP(TLS/1.0) d1-wacd####.b0.a####.com:443
TCP sdk.o####.t####.####.com:5224
TCP cm-1####.ig####.com:5224

DNS requests:

7j####.c####.z0.####.com
8.w####.com
ar.u####.com
av####.w####.com
b####.w####.com
bb####.w####.com
bbs.w####.com
black####.w####.com
c-h####.g####.com
cm-1####.ig####.com
d1.w####.com
dyn.w####.com
ffm.w####.com
ga####.lotu####.com
mo####.w####.com
on####.lotu####.com
pub-####.qin####.com
s1.w####.com
sdk-ope####.g####.com
sdk.c####.ig####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
thi####.q####.cn
u####.w####.com
www.w####.com
wx.q####.cn

HTTP GET requests:

hd.a####.com/trinity/white-list.json
q####.c####.l####.####.com/config/hz-hzv6.conf
q####.c####.l####.####.com/tdata_EDT369
q####.c####.l####.####.com/tdata_Soq141
q####.c####.l####.####.com/tdata_eTB810
q####.c####.l####.####.com/tdata_ris804
q####.c####.l####.####.com/tdata_tQZ349
sdk.o####.p####.####.com/api/addr.htm

HTTP POST requests:

c-h####.g####.com/api.php?format=####&t=####
sdk-ope####.g####.com/api.php?format=####&t=####
sdk-ope####.g####.com/api.php?format=####&t=####&d=####&k=####

File system changes:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/0Dqoc6LpLm8w30D7IoJZ3QJCT9c.1480232323.tmp
/data/data/####/0privateSPKey.xml
/data/data/####/1303276183-881365780
/data/data/####/2CD91DE9A0F1D93BFFAEF848DEF79462
/data/data/####/5f74b73913dcc6408bb2db7e1e9648f31dd4728448ec4ac...apatch
/data/data/####/726799879-1457384333
/data/data/####/726799879798720382
/data/data/####/761561561481284856
/data/data/####/7a6a8aeeea62
/data/data/####/8XCDF6Ti-LY9Te-6jBkn_Ty8dUo.-75288472.tmp
/data/data/####/8af0KPSnHf-jaAzykd42z786GPk.410773917.tmp
/data/data/####/9IrAW2AvXZrqkCswJQscImgV8RA.-577736408.tmp
/data/data/####/ApplicationCache.db-journal
/data/data/####/B669BC4CA5F1F24D01E442C92F561555-0
/data/data/####/B7A5EC2A91B2668DBDD4F630EE23EB74-0
/data/data/####/BAC0E4E66AF1118056597C0521940E2A.td
/data/data/####/BAC0E4E66AF1118056597C0521940E2A.tmp
/data/data/####/BBS Start Info SP.xml
/data/data/####/BC6b-n7wn9OvMsdpfgAC_24-4ck.-1064027188.tmp
/data/data/####/D9C97A1B8692F0521AD6DF750BA0C404-0
/data/data/####/DBWaRkKH99O2TYDkvIXC1ukiBFw.-1317944568.tmp
/data/data/####/E4pErtc4zNthbSMrYgX_TZIJAeI.-2070669673.tmp
/data/data/####/PzHhhXTVeb_ixMMMG-anjPd1jgM.1930576059.tmp
/data/data/####/Tp84Mnqxi4JLY_WQ7VetYVG88O4.-2104521675.tmp
/data/data/####/Y8fuAhLo9aIn5eW9Ojz98BDJrC4.-1136298371.tmp
/data/data/####/YFZ6MweJZOezWGYuaxcU5uYAYXk.-1943309063.tmp
/data/data/####/app_preferences.xml
/data/data/####/changed_classes.dex.dex
/data/data/####/changed_classes.dex.jar
/data/data/####/com.sensorsdata.analytics.android.sdk.SensorsDataAPI.xml
/data/data/####/com.wacai.android.skyline.xml
/data/data/####/com.wacai.community-journal
/data/data/####/com.wacai.community_preferences.xml
/data/data/####/cpugpuinfo
/data/data/####/ct9U094aTmf8TrYxc0IIm9jftlk.-1657689527.tmp
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/dso_deps
/data/data/####/dso_lock
/data/data/####/dso_manifest
/data/data/####/dso_state
/data/data/####/e-dF84r_ZilPrCjZ0TkKM6-gwkQ.-562374608.tmp
/data/data/####/edB6egPOJdWVMiESQ9fY4Ubf9OU.374509518.tmp
/data/data/####/f_000001
/data/data/####/f_000002
/data/data/####/f_000003
/data/data/####/f_000004
/data/data/####/f_000005
/data/data/####/f_000006
/data/data/####/f_000007
/data/data/####/f_000008
/data/data/####/finance_cache_preference.xml
/data/data/####/fingerprint.xml
/data/data/####/gdaemon_20161017
/data/data/####/getui_sp.xml
/data/data/####/gkt-journal
/data/data/####/gx_sp.xml
/data/data/####/iji6HZY9CbKujPfYzdy0aEMwpWM.853882612.tmp
/data/data/####/index
/data/data/####/info.lock
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/iqY5yrb31-v7__UbetlsabbQUAg.1155813955.tmp
/data/data/####/iqY5yrb31-v7__UbetlsabbQUAg.cnt
/data/data/####/kZqlqWzlZ-ZzAyslZFYcwjhLjOA.-956051681.tmp
/data/data/####/kwVd1lkyCHDxqrVtL3RGa7JEpZQ.1367368631.tmp
/data/data/####/lib.point-journal
/data/data/####/libjiagu-838220463.so
/data/data/####/lotuseed.apps
/data/data/####/lotuseed.lock
/data/data/####/lotuseed.s
/data/data/####/lotuseed.task
/data/data/####/lotuseed_global.xml
/data/data/####/lotuseed_main.xml
/data/data/####/monitor.db
/data/data/####/monitor.db-journal
/data/data/####/multidex.version.xml
/data/data/####/mw9J37bRwHY5JQ13ImFG4GD4rOo.55682314.tmp
/data/data/####/neutron-cache.info
/data/data/####/patch-9306026c.apk
/data/data/####/patch.info
/data/data/####/patch.retry
/data/data/####/push.pid
/data/data/####/pushSdkFile.xml
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushk.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/pyN5VAQPi6PKM9WVMb40NCMxL2A.1626078498.tmp
/data/data/####/resources.apk
/data/data/####/run.pid
/data/data/####/sensorsdata.xml
/data/data/####/sharePreferencePatch.xml
/data/data/####/tdata_Soq141
/data/data/####/tdata_Soq141.jar
/data/data/####/tdata_eTB810
/data/data/####/tdata_eTB810.jar
/data/data/####/tdata_ris804
/data/data/####/tdata_ris804.jar
/data/data/####/tdata_tQZ349
/data/data/####/tdata_tQZ349.jar
/data/data/####/temp.apk
/data/data/####/test.dex.dex
/data/data/####/test.dex.jar
/data/data/####/trinity-config.info
/data/data/####/voY2JZsynkfxd976LrM0Ag8N5oE.-360748350.tmp
/data/data/####/wacai.host
/data/data/####/wdDsGkYLZjVggUE5c-wot0aYzlg.-934096444.tmp
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/media/####/.SDCardSerialNumber
/data/media/####/.nomedia
/data/media/####/B2AF5FD676523D7AF0D2DA64EA0BE393
/data/media/####/F9E870114128FEB486BAD436F226957F
/data/media/####/app.db
/data/media/####/b9a01ebee04561a829f8add52e211a22
/data/media/####/com.getui.sdk.deviceId.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/com.wacai.community.bin
/data/media/####/com.wacai.community.db
/data/media/####/gkt-journal
/data/media/####/gktper
/data/media/####/lotuseed.devid
/data/media/####/tdata_Soq141
/data/media/####/tdata_eTB810
/data/media/####/tdata_ris804
/data/media/####/tdata_tQZ349
/data/media/####/test.log

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /proc/cpuinfo
<Package Folder>/files/gdaemon_20161017 0 <Package>/com.wacai.android.pushsdk.service.GeTuiPushService 24925 300 0
cat /sys/class/net/wlan0/address
chmod 700 <Package Folder>/files/gdaemon_20161017
chmod 755 <Package Folder>/.jiagu/libjiagu-838220463.so
mount
ps
sh

Loads the following dynamic libraries:

getuiext2
libfb
libimagepipeline
libjiagu-838220463
libreactnativejni

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES
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.

Gets information about running apps.

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

Технологии

Термины

Обучение и просвещение

Мифы

Technical information

Рекомендации по лечению

Демо бесплатно на 14 дней