Adware.Dowgin.7219

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Dowgin.14.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) msg.umengc####.com:80
TCP(HTTP/1.1) hi.bi.h####.cn:80
TCP(HTTP/1.1) s####.e.qq.com:80
TCP(HTTP/1.1) qzones####.g####.cn.####.com:80
TCP(HTTP/1.1) zhusho####.gam####.cn.####.com:80
TCP(HTTP/1.1) mi.g####.qq.com:80
TCP(HTTP/1.1) api.m.ta####.com:80
TCP(HTTP/1.1) i####.gam####.cn:80
TCP(HTTP/1.1) luna-im####.qq.com.####.com:80
TCP(TLS/1.0) h####.b####.com:443
TCP 1####.205.36.2:80
TCP 1####.205.203.85:80

DNS requests:

a####.m.ta####.com
ag####.m.ta####.com
api.m.ta####.com
feed####.u####.com
h####.b####.com
hi.bi.h####.cn
i####.gam####.cn
imgc####.qq.com
mi.g####.qq.com
mo####.b####.com
mobads-####.b####.com
msg.umengc####.com
qzones####.g####.cn
s####.e.qq.com
zhusho####.gam####.cn

HTTP GET requests:

api.m.ta####.com/rest/api3.do?t=####&deviceId=####&imei=####&appKey=####...
api.m.ta####.com/rest/api3.do?ttid=####&t=####&deviceId=####&imei=####&a...
api.m.ta####.com/rest/api3.do?ttid=####&t=####&imei=####&appKey=####&v=#...
api.m.ta####.com/spdyip/?appkey=####&ttid=####&deviceId=####&imei=####&n...
hi.bi.h####.cn/
i####.gam####.cn/2016/09/22/1162591-1609221626490-L.jpg
i####.gam####.cn/2016/10/10/1162591-1610101643100-L.jpg
i####.gam####.cn/2018/05/03/2804218-1P5031015300.jpg
i####.gam####.cn/2018/05/04/2270112-1P5041125430.jpg
i####.gam####.cn/2018/05/04/2804218-1P5040932110.png
luna-im####.qq.com.####.com/qzone/biz/gdt/mod/android/AndroidAllInOne/pr...
mi.g####.qq.com/gdt_mview.fcg?posw=####&posh=####&count=####&r=####&data...
qzones####.g####.cn.####.com/qzone/biz/gdt/mob/sdk/v2/android01/banner.a...
qzones####.g####.cn.####.com/qzone/biz/gdt/mob/sdk/v2/android01/banner.h...
qzones####.g####.cn.####.com/qzone/biz/gdt/mob/sdk/v2/android01/images/a...
qzones####.g####.cn.####.com/qzone/biz/gdt/mob/sdk/v2/android01/images/b...
qzones####.g####.cn.####.com/qzone/biz/gdt/mob/sdk/v2/android01/images/c...
qzones####.g####.cn.####.com/qzone/biz/gdt/mob/sdk/v2/android01/images/d...
qzones####.g####.cn.####.com/qzone/biz/gdt/mob/sdk/v2/android01/images/g...
qzones####.g####.cn.####.com/qzone/biz/gdt/mob/sdk/v2/android01/images/i...
qzones####.g####.cn.####.com/qzone/biz/gdt/mob/sdk/v2/android01/images/s...
qzones####.g####.cn.####.com/qzone/biz/gdt/mob/sdk/v2/android01/images/t...
qzones####.g####.cn.####.com/qzone/biz/gdt/mob/sdk/v2/android01/js-relea...
qzones####.g####.cn.####.com/qzone/biz/gdt/mob/sdk/v2/android01/js/lib/r...
zhusho####.gam####.cn.####.com/api/terraria/hezi/AppVersion.xml
zhusho####.gam####.cn.####.com/index.php?m=####&a=####&id=####&umengchan...
zhusho####.gam####.cn.####.com/index.php?m=####&a=####&page=####&typeid=...

HTTP POST requests:

hi.bi.h####.cn/c5/ggd7
msg.umengc####.com/v2/register
s####.e.qq.com/activate
s####.e.qq.com/msg

File system changes:

Creates the following files:

/data/data/####/-273320033-1146309784
/data/data/####/1824952415-2004233749
/data/data/####/2551016.xml
/data/data/####/AGOO_CONNECT.xml
/data/data/####/AGOO_HOST.xml
/data/data/####/Alvin2.xml
/data/data/####/AppStore.xml
/data/data/####/ContextData.xml
/data/data/####/DaemonServer
/data/data/####/GDTSDK.db
/data/data/####/GDTSDK.db-journal
/data/data/####/MsgLogStore.db
/data/data/####/MsgLogStore.db-journal
/data/data/####/PhoneUtil.xml
/data/data/####/TrineaAndroidCommon.xml
/data/data/####/UmengLocalNotificationStore.db
/data/data/####/UmengLocalNotificationStore.db-journal
/data/data/####/__Baidu_Stat_SDK_SendRem.xml
/data/data/####/__local_ap_info_cache.json
/data/data/####/__local_last_session.json
/data/data/####/__local_stat_cache.json
/data/data/####/__send_data_1597267551222
/data/data/####/__send_data_1597267604334
/data/data/####/__x_adsdk_agent_header__.xml
/data/data/####/__xadsdk__remote__final__builtin__.jar
/data/data/####/agoo.pid
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/com.baidu.mobads.loader.xml
/data/data/####/com.ryryu.cnip.jar
/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/####/f_000001
/data/data/####/f_000002
/data/data/####/f_000003
/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/####/index
/data/data/####/libcuid.so
/data/data/####/mobclick_agent_cached_cn.gamedog.terrariacomposbox112
/data/data/####/push__local_stat_cache.json
/data/data/####/register.xml
/data/data/####/sdkCloudSetting.cfg
/data/data/####/sdkCloudSetting.sig
/data/data/####/terrariacomposbox.xml
/data/data/####/trinea_android_common.db
/data/data/####/trinea_android_common.db-journal
/data/data/####/umeng_feedback_conversations.xml
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_message_state.xml
/data/data/####/update_lc
/data/data/####/uuid.xml
/data/data/####/webview.db
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/data/####/webviewCookiesChromiumPrivate.db-journal
/data/data/####/webviewCookiesChromiumPrivate.db-journal (deleted)
/data/media/####/.confd
/data/media/####/.confd-journal
/data/media/####/.cuid
/data/media/####/.cuid2
/data/media/####/.nomedia
/data/media/####/.timestamp
/data/media/####/Alvin2.xml
/data/media/####/ApplicationCache.db
/data/media/####/ApplicationCache.db-journal
/data/media/####/ContextData.xml
/data/media/####/http___img1_gamedog_cn_2016_09_22_1162591_1609..._L_jpg
/data/media/####/http___img1_gamedog_cn_2016_10_10_1162591_1610..._L_jpg
/data/media/####/http___img1_gamedog_cn_2018_05_03_2804218_1P50...00_jpg
/data/media/####/http___img1_gamedog_cn_2018_05_04_2270112_1P50...30_jpg
/data/media/####/http___img1_gamedog_cn_2018_05_04_2804218_1P50...10_png

Miscellaneous:

Executes the following shell scripts:

<Package Folder>/files/DaemonServer -s <Package Folder>/lib/ -n runServer -p startservice -n <Package>/com.umeng.message.UmengService --es cockroach cockroach-PPreotect --es pack <Package> --user 0 -f <Package Folder> -t 600 -c agoo.pid -P <Package Folder> -K 1009527 -U tb_android_daemon_1.1.0 -L http://agoodm.m.taobao.com/agoo/report -D {"package":"<Package>","appKey":"umeng:5596003f67e58ec956003b88","utdid":"XzReWFTZWtgDAGdzx1HDYwoa","sdkVersion":"20160215"} -I agoodm.m.taobao.com -O 80 -T -Z
chmod 500 <Package Folder>/files/DaemonServer
sh

Loads the following dynamic libraries:

crash_analysis
tnet-2.1.20

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

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

Accesses the ITelephony private interface.

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.

Tecnologie

Termini

Formazione ed informazione

Falsi miti

Technical information

Curing recommendations

Free trial