Adware.Gexin.17190

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) q####.c####.l####.####.com:80
TCP(HTTP/1.1) scs.opensp####.cn:80
TCP(HTTP/1.1) h####.opensp####.cn:80
TCP(HTTP/1.1) beacon####.aliy####.com:80
TCP(HTTP/1.1) l####.tbs.qq.com:80
TCP(HTTP/1.1) a.g####.qq.com:80
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) i####.ji####.com.####.com:80
TCP(HTTP/1.1) cloud####.fengkon####.com:80
TCP(HTTP/1.1) f####.fengkon####.com:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(TLS/1.0) 2####.107.1.97:443
TCP(TLS/1.0) gd-s####.j####.cn:443
TCP(TLS/1.0) l####.cmpass####.com:9443
TCP(TLS/1.0) ada####.m.ta####.com:443
TCP(TLS/1.0) g.al####.com:443
TCP(TLS/1.0) i####.ji####.com.####.com:443
TCP(TLS/1.0) res.wx.qq.####.com:443
TCP(TLS/1.0) mbp.ji####.com:443
TCP(TLS/1.0) img####.ji####.com:443
TCP(TLS/1.0) sh.wagbr####.aliyun####.com:443
TCP(TLS/1.0) 2####.107.1.1:443
TCP(TLS/1.0) a####.ji####.com:443
TCP(TLS/1.0) t####.j####.cn:443
TCP(TLS/1.0) 98a876e####.bug####.cn:443
TCP(TLS/1.0) bj####.j####.cn:443
TCP(TLS/1.0) beacon####.aliy####.com:443
TCP(TLS/1.0) img.tiand####.com:443
TCP(TLS/1.0) s####.ji####.com:443
TCP sdk.o####.t####.####.com:5224
UDP s.j####.cn:19000
TCP c####.g####.ig####.com:5225
TCP 2####.14.153.100:7011

DNS requests:

7j####.c####.z0.####.com
98a876e####.bug####.cn
a####.ji####.com
a####.man.aliy####.com
a.g####.qq.com
ada####.ut.ta####.com
ali-s####.j####.cn
app-hy####.ji####.com
beacon####.aliy####.com
bj####.j####.cn
c####.g####.ig####.com
c-h####.g####.com
cloud####.fengkon####.com
cloudco####.mta.qq.com
d####.opensp####.cn
easytom####.com
f####.fengkon####.com
fe-####.ji####.com
g.al####.com
gd-s####.j####.cn
h####.opensp####.cn
hotfix####.aliy####.com
i####.ji####.com
img####.ji####.com
img.tiand####.com
l####.cmpass####.com
l####.tbs.qq.com
mbp.ji####.com
pub-####.qin####.com
r####.wx.qq.com
s####.ji####.com
s.j####.cn
scs.opensp####.cn
sdk-ope####.g####.com
sdk.c####.ig####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
sis.j####.io
t####.j####.cn

HTTP GET requests:

h####.opensp####.cn/launchconfig?t=####&p=bWFsb####
i####.ji####.com.####.com/tdata_EDT369
i####.ji####.com.####.com/tdata_LRe817
i####.ji####.com.####.com/tdata_OxN092
i####.ji####.com.####.com/tdata_ZPR725
i####.ji####.com.####.com/tdata_bca864
q####.c####.l####.####.com/config/hz-hzv6.conf

HTTP POST requests:

a.g####.qq.com/sdk
beacon####.aliy####.com/beacon/fetch/config/byappkey
c-h####.g####.com/api.php?format=####&t=####
cloud####.fengkon####.com/v2/device/conf
cloud####.fengkon####.com/v2/device/profile
f####.fengkon####.com/v2/device/profile
l####.tbs.qq.com/ajax?c=####&k=####
scs.opensp####.cn/index.php/clientrequest/clientcollect/isCollect
scs.opensp####.cn/scs?cmd=####&logver=####&size=####
sdk.o####.p####.####.com/api.php?format=####&t=####
sdk.o####.p####.####.com/api.php?format=####&t=####&d=####&k=####

File system changes:

Creates the following files:

/data/data/####/.jg.ic
/data/data/####/0c24f3a591643dcff26ebfd99c675d8d4204e805341c3a7....0.tmp
/data/data/####/0ec8fc8a-8cf0-408c-897a-a58917a56385
/data/data/####/170e1cb2e7c2552a2492024030f7d3e72eb216532a92190....0.tmp
/data/data/####/194a8a9423ff872cf57156dafd132ad5bb4b936ba6f0a45....0.tmp
/data/data/####/2619186c513adc71f75ed42f4814fe2016389536a351c07....0.tmp
/data/data/####/2b48769594ac1c626c22402921db102fff55a2229705749....0.tmp
/data/data/####/52f6526a82ff4097cbd6a8103236131de3f390c6d232a83....0.tmp
/data/data/####/58a7cd5ed92deba2c995623747064e37ddb0d1ea27f64db....0.tmp
/data/data/####/5977b7a1e05fdbe70f5317d37511a06942f27ad2d22b8fc....0.tmp
/data/data/####/6f4811e3-1e86-434b-ad9b-8e16a4e63332
/data/data/####/753cb89a906e
/data/data/####/93a77fb3b762495fb108b1e45bd0153503f7283f618ca6b....0.tmp
/data/data/####/9ab39599b9fe7950c2c8be632c26326cb47b43dec29e31b....0.tmp
/data/data/####/9b6677c71b4c3ebea4a24cc205b0a342035b7925330fe7f....0.tmp
/data/data/####/9f75c0c54d173e4820c9e40116c80053fea2d5ea5787d8f....0.tmp
/data/data/####/Alvin2.xml
/data/data/####/ContextData.xml
/data/data/####/IpInfos.xml
/data/data/####/JK_AreaRegion.xml
/data/data/####/Push_Page_Config.xml
/data/data/####/SP_AROUTER_CACHE.xml
/data/data/####/StatisticsData.xml
/data/data/####/UTCommon.xml
/data/data/####/VERIFY_SP.xml
/data/data/####/adashbc.ut.taobao.com.443
/data/data/####/ap.Lock
/data/data/####/b0b72357938dab19300e460f053ea358.0.tmp
/data/data/####/b0b72357938dab19300e460f053ea358.1.tmp
/data/data/####/b6bbdb5a7a0ae423f210d8dc0ca21a857b8e97f469cef77....0.tmp
/data/data/####/b7ff9806-2b10-48a5-9f35-69430381c362
/data/data/####/b8e5ff3c-2b97-4195-97d6-74127310bb49
/data/data/####/bal.catch
/data/data/####/be44c5f3-10eb-4a75-80a0-eec8b2be500f
/data/data/####/bwc.catch
/data/data/####/c320652c07787faeea22c8728b16e0c61c047283421b0b7....0.tmp
/data/data/####/cloudms.conf.xml
/data/data/####/cn.jiguang.common.xml
/data/data/####/cn.jiguang.sdk.address.xml
/data/data/####/cn.jiguang.sdk.report.xml
/data/data/####/cn.jiguang.sdk.user.profile.xml
/data/data/####/cn.jpush.android.user.profile.xml
/data/data/####/cn.jpush.preferences.v2.rid.xml
/data/data/####/cn.jpush.preferences.v2.xml
/data/data/####/com.iflytek.id.xml
/data/data/####/com.iflytek.msc.xml
/data/data/####/com.jiankecom.jiankemall-journal
/data/data/####/com.jiankecom.jiankemall.cache.SplashCache.xml
/data/data/####/com.jiankecom.jiankemall_preferences.xml
/data/data/####/com.qq.gdt.action.SessionTimePref.xml
/data/data/####/com.sensorsdata.analytics.android.sdk.SensorsDataAPI.xml
/data/data/####/com.shumei.xml
/data/data/####/com_alibaba_aliyun_crash_defend_sdk_info
/data/data/####/com_alibaba_aliyun_crash_defend_sdk_info_com.ji...ervice
/data/data/####/core_info
/data/data/####/data.xml
/data/data/####/data_0
/data/data/####/data_1
/data/data/####/data_2
/data/data/####/data_3
/data/data/####/e1ba0c61-a810-4369-87ef-3871f6628283
/data/data/####/e725f50a2eea0af7a37b9ca124c754014bea3520d3156ac....0.tmp
/data/data/####/f_000001
/data/data/####/fb2e13ec-a05a-44b1-b64c-62d0d95c38ec
/data/data/####/fd2190fc2330ad35cf29c8de200f47642a3f2204a0fcb7a....0.tmp
/data/data/####/first_pref.xml
/data/data/####/getui_sp.xml
/data/data/####/gkt-journal
/data/data/####/gx_sp.xml
/data/data/####/head_line.xml
/data/data/####/httpdns_config_cache.xml
/data/data/####/httpdns_config_enable.xml
/data/data/####/ifly_launch_lib.xml
/data/data/####/iflytek_state_com.jiankecom.jiankemall.xml
/data/data/####/index
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/init_tables_pref.xml
/data/data/####/jk_appupdate_on.xml
/data/data/####/jk_chat_setting.xml
/data/data/####/jk_current_versioncode.xml
/data/data/####/jk_first_install.xml
/data/data/####/jk_mall.db-journal
/data/data/####/jk_myheadline_domain.xml
/data/data/####/jk_presentgift_setting.xml
/data/data/####/jk_rxsetting.xml
/data/data/####/jk_sp_member.xml
/data/data/####/jk_spcommon_data_GlobalLimitSum.xml
/data/data/####/jk_spcommon_data_ServiceConfig.xml
/data/data/####/jk_spcommon_data_cancelOrderReason.xml
/data/data/####/jk_spcommon_data_cancelUserAccountInfo.xml
/data/data/####/jk_spcommon_data_cashDeliveryConfig.xml
/data/data/####/jk_spcommon_data_healthCoinTip.xml
/data/data/####/jk_spcommon_data_homePop.xml
/data/data/####/jk_spcommon_data_isOnTuCao.xml
/data/data/####/jk_spcommon_data_pc_showredpoint.xml
/data/data/####/jk_spcommon_data_productActiveShare.xml
/data/data/####/jk_spcommon_data_shoppingCartAddBuyConfig.xml
/data/data/####/journal.tmp
/data/data/####/libjiagu535015368.so
/data/data/####/mail_settings.xml
/data/data/####/multidex.version.xml
/data/data/####/my_setting_pref.xml
/data/data/####/pri_tencent_analysis.db_com.jiankecom.jiankemal...ournal
/data/data/####/pri_tencent_analysis.db_com.jiankecom.jiankemall-journal
/data/data/####/push.pid
/data/data/####/push_stat_cache.json
/data/data/####/pushg.db-journal
/data/data/####/pushk.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/rl.catch
/data/data/####/run.pid
/data/data/####/sensorsdata.xml
/data/data/####/seq.xml
/data/data/####/sp_jk_component_setting.xml
/data/data/####/sp_jk_dynamicdns.xml
/data/data/####/sp_jk_is_openhttpdns.xml
/data/data/####/sp_search_keyword.xml
/data/data/####/sp_showphotoscan.xml
/data/data/####/sp_sophix.xml
/data/data/####/ssoconfigs.xml
/data/data/####/tbs_download_config.xml
/data/data/####/tbs_download_stat.xml
/data/data/####/tbscoreinstall.txt
/data/data/####/tbslock.txt
/data/data/####/tdata_LRe817
/data/data/####/tdata_LRe817.jar
/data/data/####/tdata_OxN092
/data/data/####/tdata_OxN092.jar
/data/data/####/tdata_ZPR725
/data/data/####/tdata_ZPR725.jar
/data/data/####/tdata_bca864.tmp
/data/data/####/tencent_analysis.db_com.jiankecom.jiankemall-journal
/data/data/####/tencent_analysis.db_com.jiankecom.jiankemall;pu...ournal
/data/data/####/tracker.db-journal
/data/data/####/ut.db
/data/data/####/ut.db-journal
/data/data/####/webview.db-journal
/data/data/####/webviewCookiesChromium.db-journal
/data/media/####/.nomedia
/data/media/####/.push_deviceid
/data/media/####/.thumbcache_idx0
/data/media/####/2019homepageDataNew.json
/data/media/####/2019pcconfig.json
/data/media/####/34e66718b5662e7ddedbdc89335772c9.0.tmp
/data/media/####/34e66718b5662e7ddedbdc89335772c9.1.tmp
/data/media/####/38db87d67777b1b330e31a702f5a6ca7.0.tmp
/data/media/####/38db87d67777b1b330e31a702f5a6ca7.1.tmp
/data/media/####/55e0328f41f6b0a01603e2d6e293d037.0.tmp
/data/media/####/55e0328f41f6b0a01603e2d6e293d037.1.tmp
/data/media/####/67612623a26c21c18795ca24f1463aaf.0.tmp
/data/media/####/67612623a26c21c18795ca24f1463aaf.1.tmp
/data/media/####/92838a9954a2d32b9a77d8a0d8134c48.0.tmp
/data/media/####/92838a9954a2d32b9a77d8a0d8134c48.1.tmp
/data/media/####/9506578d635ad1e82dc911b097931db2.0.tmp
/data/media/####/9506578d635ad1e82dc911b097931db2.1.tmp
/data/media/####/9bca007f0c3695d56b5499ed6dc887c3.0.tmp
/data/media/####/9bca007f0c3695d56b5499ed6dc887c3.1.tmp
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/aaecd4b74348ca565c36a330ed65852d.0.tmp
/data/media/####/aaecd4b74348ca565c36a330ed65852d.1.tmp
/data/media/####/app.db
/data/media/####/ccb03a4b4043a363a458701a7dfaf673.0.tmp
/data/media/####/ccb03a4b4043a363a458701a7dfaf673.1.tmp
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/com.jiankecom.jiankemall.db
/data/media/####/d4fe88f2a39a2f5a49918e3af624b994.0.tmp
/data/media/####/d4fe88f2a39a2f5a49918e3af624b994.1.tmp
/data/media/####/f426b3797c91f4ad564ba662b00c33c5.0.tmp
/data/media/####/f426b3797c91f4ad564ba662b00c33c5.1.tmp
/data/media/####/fa760a3498285d0d1669c1041e0be8cf.0.tmp
/data/media/####/fa760a3498285d0d1669c1041e0be8cf.1.tmp
/data/media/####/gkt-journal
/data/media/####/gktper
/data/media/####/homepage_2019helpYouProductData.json
/data/media/####/iflyworkdir_test
/data/media/####/journal.tmp
/data/media/####/navigationBarAndSearchTitleResponse.json
/data/media/####/shumei.txt
/data/media/####/tdata_LRe817
/data/media/####/tdata_OxN092
/data/media/####/tdata_ZPR725

Miscellaneous:

Executes the following shell scripts:

/system/bin/cat /proc/cpuinfo
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq
/system/bin/cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_min_freq
cat /proc/self/cgroup
cat /sys/class/net/wlan0/address
getprop ro.product.cpu.abi
ls -l /system/xbin/su
mount
ps
sh

Loads the following dynamic libraries:

Bugtags
MtaNativeCrash_v2
getuiext3
libjiagu535015368
msc
smsdk
ut_c_api

Uses the following algorithms to encrypt data:

AES
AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-CFB-NoPadding
AES-ECB-PKCS5Padding
RSA-ECB-NoPadding
RSA-ECB-PKCS1Padding
RSA-NONE-OAEPWithSHA1AndMGF1Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-PKCS5Padding
DES-ECB-NoPadding

Accesses the ITelephony private interface.

Uses special library to hide executable bytecode.

Accesses camera interface.

Gets information about location.

Gets information about network.

Gets information about phone status (number, IMEI, etc.).

Gets information about installed apps.

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

Free trial