Adware.Gexin.10347

Technical information

Malicious functions:

Executes code of the following detected threats:

Adware.Gexin.2.origin

Accesses the ITelephony private interface.

Network activity:

Connects to:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) sdk.o####.p####.####.com:80
TCP(HTTP/1.1) c-h####.g####.com:80
TCP(HTTP/1.1) i4.b####.com.####.com:80
TCP(HTTP/1.1) a####.u####.com:80
TCP(HTTP/1.1) gu####.ovo.top:80
TCP(HTTP/1.1) t####.c####.q####.####.com:80
TCP(HTTP/1.1) a.appj####.com:80
TCP(HTTP/1.1) thi####.q####.cn:80
TCP(HTTP/1.1) ti####.c####.l####.####.com:80
TCP(HTTP/1.1) i1.f####.com.####.com:80
TCP(TLS/1.0) et2-na6####.wagbr####.ali####.####.com:443
TCP sdk.o####.t####.####.com:5224
TCP 1####.24.80.208:9090
TCP c####.g####.ig####.com:5225

DNS requests:

7j####.c####.z0.####.com
a####.u####.com
a.appj####.com
c####.g####.ig####.com
c-h####.g####.com
gu####.ovo.top
i1.f####.com
i2.t####.com
i4.b####.com
i4.f####.com
log.u####.com
pub-####.qin####.com
s####.u####.com
sdk.c####.ig####.com
sdk.o####.p####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.com
sdk.o####.t####.####.net
st####.fun####.top
thi####.q####.cn

HTTP GET requests:

gu####.ovo.top/api/comment/ScanComment.php?uid=####&cert=####&cmt2=####&...
gu####.ovo.top/api/getNextArticlesById.php?aid=####&ict=####
gu####.ovo.top/api/newEvents.php
gu####.ovo.top/api/scanTagsForApp.php
i1.f####.com.####.com/565547/08155badceffc95as.jpg
i1.f####.com.####.com/565547/74957d1427bd77f9s.jpg
i1.f####.com.####.com/565547/8a2e6ebe0434466cs.jpg
i1.f####.com.####.com/565547/a1f2a3f6ec09f31ds.jpg
i1.f####.com.####.com/565547/c16034dd6c0cd50cs.jpg
i1.f####.com.####.com/565547/f2e9ea9d7303b864s.jpg
i4.b####.com.####.com/565547/ce8d9260910bf89as.png
i4.b####.com.####.com/565547/e4ca8487378ac411s.png
t####.c####.q####.####.com/tdata_Rnl693
t####.c####.q####.####.com/tdata_Soq141
t####.c####.q####.####.com/tdata_fEV688
t####.c####.q####.####.com/tdata_siA393
thi####.q####.cn/mmopen/vi_32/CEWufvUZXsVKn15xiaXvbs7XRu5gYGDKkibpoHMiaw...
ti####.c####.l####.####.com/Fiq6tKmvVEdEPZkmoNpaqli9AG9D-show748
ti####.c####.l####.####.com/FmRW70PrKqd21XbEITcdkn6SF6vU-show748
ti####.c####.l####.####.com/Fnqk3SS9iWNBoE8WrXZ7pewL6uM5-show748
ti####.c####.l####.####.com/FqKS2x9dM4c0hvMHiTJMWAOsEuX3-show748
ti####.c####.l####.####.com/FvWohIP93iEt7d9_6HCz8wHcBJEm-show748
ti####.c####.l####.####.com/config/hz-hzv3.conf
ti####.c####.l####.####.com/li8VVWiI1sip7ZsBCHEn0nbfRvVW-show748
ti####.c####.l####.####.com/lnP7X3YaPZbn8rQB5j745JCUOrSq-show748
ti####.c####.l####.####.com/luFs-crCiwxt3JfUfqLjeQwjYmoh-show748
ti####.c####.l####.####.com/lv38F2jZXe3A6XOpm8EoBOz7TDZg-show748
ti####.c####.l####.####.com/tdata_EDT369

HTTP POST requests:

a####.u####.com/app_logs
a.appj####.com/ad-service/ad/mark
c-h####.g####.com/api.php?format=####&t=####
gu####.ovo.top/api/getLatestVersionInfo.php
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/####/.imprint
/data/data/####/.jg.ic
/data/data/####/.log.lock
/data/data/####/.log.ls
/data/data/####/15352b25de576a8aa45d82359841a2120bd1a470070a159....0.tmp
/data/data/####/1552768834268.log
/data/data/####/2ce10639e370
/data/data/####/4Smygum9TubRn_88I2f8bz_LDK8.1116874286.tmp
/data/data/####/4a4a41e43fffda618086db9d1a135304dec72fcae6fbc0c....0.tmp
/data/data/####/4f6812f9e78c16872d92a7d78546ea853a9cd765b072903....0.tmp
/data/data/####/643fefb4228703e8bb7ae98627d4b4fb514477f2a2ef9cb....0.tmp
/data/data/####/6c06561c66e5ecce080b45541fe2317229483b38bc589aa....0.tmp
/data/data/####/6ff9008b65b27057f8b7b50c3d2494a67534d2f30f3c28a....0.tmp
/data/data/####/8107f2ef5fde7c88e5e3ed0e15f38122fed61755cef2a7e....0.tmp
/data/data/####/9061239c748b04d3611fe7c3c82ab15aacad50fec3fc016....0.tmp
/data/data/####/93d1df64c3a24ad33434bc5ab6c7a2134c853c6cd419db4....0.tmp
/data/data/####/99880c546c1860f45da13045a7884fc249c14aa5741b7ff....0.tmp
/data/data/####/9b97bb12f629a49e631b78049341cc247bccb8f69e6ee2a....0.tmp
/data/data/####/EcV0SP-1zhChISTPk3-5Kz6nMUs.-2017458611.tmp
/data/data/####/Sn9dNfuOaJQ3CjQoUDuj6Rcw6Ds.1245869289.tmp
/data/data/####/ZAokpPq63ELzGeniO0OhvUw8S2c.-2027106677.tmp
/data/data/####/_jpQUlnZj2XinaDGgY-Y8HRLii0.1971447509.tmp
/data/data/####/ab056e6f0a740c1b5774588c390b3fea1f77c529c1db2ca....0.tmp
/data/data/####/bdfc5095cb7abda7fc002917073870c22d65806ee0e111f....0.tmp
/data/data/####/c179009a260f89e9d8ba74dcccc74300d16b519fd64ce47....0.tmp
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/cc4d22fdbdda777646ea4409c9698a23f9e0623d6814dc9....0.tmp
/data/data/####/d8347debe0877a3061504872ca8515c1db01f56db814dc4....0.tmp
/data/data/####/default.xml
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/gdaemon_20161017
/data/data/####/getui_sp.xml
/data/data/####/gkt-journal
/data/data/####/gx_sp.xml
/data/data/####/init.pid
/data/data/####/init_c1.pid
/data/data/####/jg_app_update_settings_random.xml
/data/data/####/journal.tmp
/data/data/####/libjiagu.so
/data/data/####/push.pid
/data/data/####/pushext.db-journal
/data/data/####/pushg.db-journal
/data/data/####/pushk.db-journal
/data/data/####/pushsdk.db-journal
/data/data/####/run.pid
/data/data/####/tdata_Rnl693
/data/data/####/tdata_Rnl693.jar
/data/data/####/tdata_Soq141
/data/data/####/tdata_Soq141.jar
/data/data/####/tdata_fEV688
/data/data/####/tdata_fEV688.jar
/data/data/####/tdata_siA393
/data/data/####/tdata_siA393.jar
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_it.cache
/data/data/####/umeng_socialize.xml
/data/media/####/app.db
/data/media/####/com.getui.sdk.deviceId.db
/data/media/####/com.igexin.sdk.deviceId.db
/data/media/####/gkt-journal
/data/media/####/gktper
/data/media/####/tdata_Rnl693
/data/media/####/tdata_Soq141
/data/media/####/tdata_fEV688
/data/media/####/tdata_siA393
/data/media/####/test.log
/data/media/####/top.ovo.gundam.bin
/data/media/####/top.ovo.gundam.db

Miscellaneous:

Executes the following shell scripts:

<Package Folder>/files/gdaemon_20161017 0 <Package>/<Package>.receiver.push.GundamPushService 24407 300 0
cat /sys/class/net/wlan0/address
chmod 700 <Package Folder>/files/gdaemon_20161017
chmod 755 <Package Folder>/.jiagu/libjiagu.so
mount

Loads the following dynamic libraries:

fb_jpegturbo
getuiext2
imagepipeline
libjiagu

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

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

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.

Adds tasks to the system scheduler.

Displays its own windows over windows of other apps.

Tecnologías

Términos

Formación y educación

Mitos

Technical information

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