Adware.Was.6550

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Was.1.origin

Network activity:

Connects to:

UDP(DNS) 8####.8.4.4:53
TCP(HTTP/1.1) f.ma####.c.####.com:80
TCP(HTTP/1.1) xi####.edges####.net:80
TCP(HTTP/1.1) cdn-cre####.unit####.uni####.####.net:80
TCP(HTTP/1.1) f1.ma####.xi####.####.com:80
TCP(HTTP/1.1) g####.62####.com:8001
TCP(HTTP/1.1) api.ad.xi####.com:80
TCP(HTTP/1.1) cdn-sto####.unit####.uni####.####.net:80
TCP(HTTP/1.1) a.da####.com:9127
TCP(TLS/1.0) 1####.217.168.206:443
TCP(TLS/1.0) android####.go####.com:443
TCP(TLS/1.0) 35.2####.52.229:443
TCP(TLS/1.0) www.gst####.com:443
TCP(TLS/1.0) instant####.google####.com:443
TCP(TLS/1.0) unit####.edges####.net:443
TCP(TLS/1.0) xi####.edges####.net:443
TCP(TLS/1.0) co####.uca.c####.####.com:443
TCP(TLS/1.0) kk####.oss-cn-####.aliy####.com:443
TCP(TLS/1.0) 1####.250.179.170:443
TCP(TLS/1.0) sdkco####.ad.xi####.com:443
TCP(TLS/1.0) au####.unit####.uni####.com:443
TCP(TLS/1.0) publish####.unit####.uni####.com:443
TCP(TLS/1.0) nginx-a####.unit####.uni####.com:443
TCP(TLS/1.0) md####.google####.com:443
TCP(TLS/1.0) ws.b####.com:443
TCP(TLS/1.0) api.ad.xi####.com:443
TCP(TLS/1.2) 1####.217.168.195:443
TCP(TLS/1.2) 1####.250.179.174:443
TCP(TLS/1.2) md####.google####.com:443

DNS requests:

a.da####.com
android####.go####.com
api.ad.xi####.com
api.uca.c####.####.com
au####.unit####.uni####.com
auc####.unit####.uni####.com
cdn-cre####.unit####.uni####.com
cdn-sto####.unit####.uni####.com
co####.uca.c####.####.com
co####.unit####.uni####.com
f####.ma####.xi####.com
f2.ma####.xi####.com
f4.ma####.xi####.com
g####.62####.com
instant####.google####.com
kk####.oss-cn-####.aliy####.com
md####.google####.com
publish####.unit####.uni####.com
sdkco####.ad.xi####.com
web####.unit####.uni####.com
ws.b####.com
www.gst####.com
z####.ad.xi####.com

HTTP GET requests:

a.da####.com:9127/ll/gs?baseversion=####&version=####&channel=####&appid...
cdn-cre####.unit####.uni####.####.net/assets/5e2ed2a9700c613c9951db00/e0...
cdn-cre####.unit####.uni####.####.net/assets/5e2ed2a9700c613c9951db00/f1...
cdn-cre####.unit####.uni####.####.net/assets/60fa91c781581d21874e0e1f/VP...
cdn-sto####.unit####.uni####.####.net/store-icons/a8d2a47d-629a-403e-9a6...
co####.uca.c####.####.com:443/78dae83f-0303-4bbb-bb56-ed82057c2a90.json
f.ma####.c.####.com/download/AdCenter/04b69d2b65e6a445ba363a62ab5d203ffe...
f1.ma####.xi####.####.com/download/AdCenter/04b69d2b65e6a445ba363a62ab5d...
kk####.oss-cn-####.aliy####.com:443/unity_xm_lp_39917.action
publish####.unit####.uni####.com:443/games/1092648/configuration?deviceM...
sdkco####.ad.xi####.com:443/api/checkupdate/lastusefulversion2?av=####&c...
unit####.edges####.net:443/webview/2.0.5/release/config.json?ts=####&sdk...
unit####.edges####.net:443/webview/2.0.5/release/index.html
xi####.edges####.net:443/download/AppStore/0b03c468e99cd7327ccf099da4abb...

HTTP POST requests:

a.da####.com:9127/ll//uu?t=####
api.ad.xi####.com/union/fetchAds
api.ad.xi####.com:443/client/upgrade/mimo/v1
au####.unit####.uni####.com:443/v1/category/experiment
g####.62####.com:8001/adStatistics
g####.62####.com:8001/addNewApp
g####.62####.com:8001/gameState
nginx-a####.unit####.uni####.com:443/v6/games/1092648/requests?androidId...
ws.b####.com:443/a/1.4/s/58542E0896E835D7614F3588108681
ws.b####.com:443/a/1.4/tr/58542E0896E835D7614F3588108681

File system changes:

Creates the following files:

/data/data/####/.hptc.cache_linedefense.ncr
/data/data/####/.jg.ic
/data/data/####/.jgck
/data/data/####/1
/data/data/####/2
/data/data/####/20
/data/data/####/3
/data/data/####/WebViewChromiumPrefs.xml
/data/data/####/_m_rec.xml
/data/data/####/_m_rec.xml.bak
/data/data/####/analytics_api.xml
/data/data/####/analytics_updater.xml
/data/data/####/ba_tr.db-journal
/data/data/####/bastion_kv.xml
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/cheuu
/data/data/####/classes.dex
/data/data/####/classes.oat
/data/data/####/com.legalradiation.linedefense.ncr.v2.playerprefs.xml
/data/data/####/com.legalradiation.linedefense.ncr_preferences.xml
/data/data/####/crash_settings.xml
/data/data/####/index
/data/data/####/journal.tmp
/data/data/####/kva
/data/data/####/libjiagu.so
/data/data/####/metrics_guid
/data/data/####/mimo_asset.apk
/data/data/####/mimo_download.apk.tmp
/data/data/####/mimo_download.dex
/data/data/####/mimo_download.dex.flock (deleted)
/data/data/####/plugin_updater.xml
/data/data/####/proc_auxv
/data/data/####/qihoo_jiagu_crash_report.xml
/data/data/####/the-real-index
/data/data/####/tmd
/data/data/####/tv
/data/data/####/umeng_general_config.xml
/data/data/####/uuloi
/data/data/####/vva
/data/data/####/vva.dex
/data/data/####/vva.dex.flock (deleted)
/data/data/####/vva.jar
/data/data/####/yg_cache_prefs.xml
/data/data/####/zeus_pms.xml
/data/media/####/UnityAdsCache-3830242ee9909f6c34aeb96f890d995d...e0.png
/data/media/####/UnityAdsCache-51bcc95ba34d14cf81cce1c148d2e354...e.webm
/data/media/####/UnityAdsCache-b59438b54c9042f7d6141d1e75abe00a...bf.jpg
/data/media/####/UnityAdsCache-bd1305354463793cc827ed09e46b534b...c1.jpg
/data/media/####/UnityAdsStorage-private-data.json
/data/media/####/UnityAdsStorage-public-data.json
/data/media/####/UnityAdsTest.txt
/data/media/####/UnityAdsWebApp.html
/data/media/####/config
/data/media/####/e
/data/media/####/s
/data/media/####/values
/data/misc/####/primary.prof

Miscellaneous:

Executes the following shell scripts:

cat /sys/class/net/wlan0/address

Uses the following algorithms to encrypt data:

AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-ECB-PKCS5Padding

Uses the following algorithms to decrypt data:

AES-CBC-PKCS5Padding
AES-ECB-PKCS5Padding

Accesses the ITelephony private interface.

Uses special library to hide executable bytecode.

Gets information about network.

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

Displays its own windows over windows of other apps.

Requests the system alert window permission.

Technologies

Terminology

Training and education

Myths

Technical information

Curing recommendations

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