Android.Packed.44773

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.DownLoader.860.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) m.d####.site:8080
TCP(HTTP/1.1) et2-na6####.wagbr####.ali####.####.com:80
TCP(HTTP/1.1) ada####.m.ta####.com:80
TCP(HTTP/1.1) hk.wagbr####.non####.####.com:80
TCP(HTTP/1.1) dc.l####.com:80
TCP(HTTP/1.1) imgc####.qq.com.####.com:80
TCP(HTTP/1.1) and####.b####.qq.com:80
TCP(HTTP/1.1) api.zhuishu####.com:80
TCP(HTTP/1.1) s####.e.qq.com:80
TCP(HTTP/1.1) ad####.m.ta####.com:80
TCP(HTTP/1.1) api.m####.adwan####.com:80
TCP(HTTP/1.1) src.r####.com.####.com:80
TCP(HTTP/1.1) goldenl####.com:3000
TCP(HTTP/1.1) a####.u####.com:80
TCP(HTTP/1.1) sdk.c####.com:80
TCP(HTTP/1.1) oc.u####.com:80
TCP(HTTP/1.1) gl####.w.kunl####.####.com:80
TCP(HTTP/1.1) mi.g####.qq.com:80
TCP(TLS/1.0) ssl.gst####.com:443
TCP(TLS/1.0) nsc####.b####.com:443
TCP(TLS/1.0) an####.l####.com:443
TCP(TLS/1.0) www.go####.nl:443
TCP(TLS/1.0) pass####.b####.com:443
TCP(TLS/1.0) t####.b####.com:443
TCP(TLS/1.0) www.go####.com:443
TCP(TLS/1.0) www.gst####.com:443
TCP(TLS/1.0) tb1.bdst####.com:443
TCP(TLS/1.0) 1####.217.17.78:443
TCP(TLS/1.0) hm.b####.com:443
TCP(TLS/1.0) is.sn####.com:443
TCP(TLS/1.0) adser####.go####.com:443

DNS requests:

a####.man.aliy####.com
a####.u####.co
a####.u####.com
ad####.m.ta####.com
ada####.m.ta####.com
adser####.go####.com
an####.l####.com
and####.b####.qq.com
api.m####.adwan####.com
api.zhuishu####.com
au.u####.co
au.u####.com
dc.l####.com
feed####.u####.com
goldenl####.com
hm.b####.com
imgc####.qq.com
is.sn####.com
log.u####.com
m.d####.site
mi.g####.qq.com
nsc####.b####.com
oc.u####.co
oc.u####.com
pass####.b####.com
s####.e.qq.com
s####.u####.com
sdk.c####.com
src.r####.com
ssl.gst####.com
sta####.zhuishu####.com
t####.b####.com
tb1.bdst####.com
tb2.bdst####.com
www.go####.com
www.go####.nl
www.gst####.com
y####.al####.com

HTTP GET requests:

ad####.m.ta####.com/rest/gc2?ak=####&av=####&c=####&d=####&sv=####&t=###...
api.m####.adwan####.com/sdk/configinfo.api?token=####
api.zhuishu####.com/atoc/5919622f54a26f946685aff8?view=####
api.zhuishu####.com/book/55eef8b27445ad27755670b9
api.zhuishu####.com/book/5885ddbb0ae68a787498d4ec
api.zhuishu####.com/book/59ba0dbb017336e411085a4e
api.zhuishu####.com/book/by-categories?gender=####&minor=####&major=####...
api.zhuishu####.com/ranking/54d42d92321052167dfb75e3
api.zhuishu####.com/ranking/564eea0b731ade4d6c509493
api.zhuishu####.com/toc?view=####&book=####
et2-na6####.wagbr####.ali####.####.com/bar/get/591c5404717c1959f7000d24/...
gl####.w.kunl####.####.com/agent/http://img.1391.com/api/v1/bookcenter/c...
goldenl####.com:3000/b_src/get_forbidden_book?ts=####
goldenl####.com:3000/checkupdate
goldenl####.com:3000/v5/getconf
imgc####.qq.com.####.com/qzone/biz/gdt/mod/android/AndroidAllInOne/progu...
m.d####.site:8080/book/check?book=####
mi.g####.qq.com/gdt_mview.fcg?posw=####&spsa=####&posh=####&count=####&r...
src.r####.com.####.com/kubo/dex/luomi_9.1.28.dex

HTTP POST requests:

a####.u####.com/app_logs
ada####.m.ta####.com/rest/sur?ak=####&av=####&c=####&v=####&s=####&d=###...
and####.b####.qq.com/rqd/async?aid=####
api.m####.adwan####.com/sdk.api
api.m####.adwan####.com/sdk/report/errorinfo.api
dc.l####.com/adLogs/adLog
dc.l####.com/hLogs/saveHeartbeatLog
dc.l####.com/startLog/startLog
dc.l####.com/wLog/wLog
hk.wagbr####.non####.####.com/saveWb.json
oc.u####.com/check_config_update
s####.e.qq.com/activate
s####.e.qq.com/msg
sdk.c####.com/versiontapi.php?v=####&type=####

File system changes:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/0a231bd8575dcf72.txt
/data/data/####/1004
/data/data/####/1557413069870.log
/data/data/####/21c22f492aba3de8.lock
/data/data/####/2323.yaqcookie
/data/data/####/8ef9c457b3bbb403.lock
/data/data/####/930a31b34bd52c08.lock
/data/data/####/Alvin2.xml
/data/data/####/BuglySdkInfos.xml
/data/data/####/ContextData.xml
/data/data/####/GDTSDK.db
/data/data/####/GDTSDK.db-journal
/data/data/####/MultiDex.lock
/data/data/####/Q0VSVC5SU0EK.txt913
/data/data/####/SGMANAGER_DATA2.tmp
/data/data/####/UTCommon.xml
/data/data/####/ap.Lock
/data/data/####/ax_c.xml
/data/data/####/bugly_db_-journal
/data/data/####/com.biquge.book.noverls_preferences.xml
/data/data/####/crashrecord.xml
/data/data/####/data-journal
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/devCloudSetting.cfg
/data/data/####/devCloudSetting.sig
/data/data/####/dexMethod.68778890.dat
/data/data/####/downloader.db-journal
/data/data/####/f_000001
/data/data/####/f_000002
/data/data/####/f_000003
/data/data/####/f_000004
/data/data/####/f_000005
/data/data/####/gdt_config.cfg
/data/data/####/gdt_plugin.jar
/data/data/####/gdt_plugin.jar.sig
/data/data/####/gdt_plugin.tmp
/data/data/####/gdt_plugin.tmp.sig
/data/data/####/gdt_suid
/data/data/####/gg.dex
/data/data/####/index
/data/data/####/jie_noverls_book_sharedpreferences.xml
/data/data/####/libjiagu-1469321884.so
/data/data/####/libsgmainso-5.1.103.so.tmp.2323
/data/data/####/libyaqbasic.68778890.so
/data/data/####/libyaqpro.68778890.so
/data/data/####/local_crash_lock
/data/data/####/lock.lock
/data/data/####/mc181.dex
/data/data/####/mc_cache.xml
/data/data/####/mobclick_agent_sealed_com.biquge.book.noverls
/data/data/####/multidex.version.xml
/data/data/####/native_record_lock
/data/data/####/sdkCloudSetting.cfg
/data/data/####/sdkCloudSetting.sig
/data/data/####/security_info
/data/data/####/sp.lock
/data/data/####/tt_sdk_settings.xml
/data/data/####/ttopenadsdk.xml
/data/data/####/ttopensdk.db-journal
/data/data/####/umeng_feedback_conversations.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/umeng_socialize.xml
/data/data/####/update_lc
/data/data/####/ut.db
/data/data/####/ut.db-journal
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/yaqsdkcookie
/data/media/####/.nomedia
/data/media/####/185csue357dujx1f0v94i7evq.0.tmp
/data/media/####/18dx3fv1115pzin4cru2oq0sv.0.tmp
/data/media/####/1lf6mgds6gvkjr9l9wosmx11v.0.tmp
/data/media/####/1lhsv6e88eekx5nh2et4o9ixk.0.tmp
/data/media/####/1pck1rxeijrhsonvjdle02rpr.0.tmp
/data/media/####/20398mljg3ptiln27ayhmd3n8.0.tmp
/data/media/####/2ib0prl54bxdl6xdhnukea3dp.0.tmp
/data/media/####/2ryec9qjfnwmtjgt6mc5tkbzw.0.tmp
/data/media/####/2sxp0veqih5t0rwe71ixef33c.0.tmp
/data/media/####/37g0olv4dhtwnzkf8jhtjm1gy.0.tmp
/data/media/####/3gmx8xgx1berq2hypt2qaemqw.0.tmp
/data/media/####/3v8m0zha3wcr7gyb20hiammfc.0.tmp
/data/media/####/440rj59jlq7bvnivfa4qsq5sf.0.tmp
/data/media/####/4vm9eh11da3kznj3e87r8g8w.0.tmp
/data/media/####/4x0btifjbnegmt52vx9dbanpd.0.tmp
/data/media/####/5g03qmfmx49u84s4c800anug8.0.tmp
/data/media/####/68wiamvlsl0flekfw0hzo9ylo.0.tmp
/data/media/####/6c709c11d2d46a7b
/data/media/####/6rizf722bw5cjf3n0i3ywdxpi.0.tmp
/data/media/####/6tenqlgzf66zo3y49bu6tdjlr.0.tmp
/data/media/####/6tw3rxfy8lh9aqknpf1g83s1x.0.tmp
/data/media/####/6u33jn86cio0vie53ui9yhqrl.0.tmp
/data/media/####/6xmesxbtxeo37dmlnkiim6rp3.0.tmp
/data/media/####/6y8rz013688dk1j7o0l5dw6k2.0.tmp
/data/media/####/73k6cfhilmexx8bssv5qqn3db.0.tmp
/data/media/####/8dfazdnpsblpru287urt8kkh.0.tmp
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/TWl4VG9j56We57qn5L+u54K857O757ufXzViQ1A1NWw1THFH
/data/media/####/dd7893586a493dc3
/data/media/####/hid.dat
/data/media/####/journal.tmp
/data/media/####/zf9m7kfotcy7encbqqesp718.0.tmp

Miscellaneous:

Executes the following shell scripts:

/system/bin/sh -c getprop
getprop
getprop ro.build.version.emui
getprop ro.letv.release.version
getprop ro.vivo.os.build.display.id

Loads the following dynamic libraries:

Bugly
bspatch
libjiagu-1469321884
libyaqbasic.68778890
libyaqpro.68778890
sgmainso-5.1
ut_c_api

Uses the following algorithms to encrypt data:

AES-CBC-NoPadding
AES-CBC-PKCS5Padding
AES-ECB-PKCS5Padding
AES-ECB-PKCS7Padding
AES-GCM-NoPadding
RSA-ECB-PKCS1Padding

Uses the following algorithms to decrypt data:

AES-CBC-NoPadding
AES-ECB-PKCS5Padding
AES-ECB-PKCS7Padding
AES-GCM-NoPadding
RSA-ECB-PKCS1Padding

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.

Displays its own windows over windows of other apps.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

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