Android.Mobifun.337

Technical information

Malicious functions:

Executes code of the following detected threats:

Android.Mobifun.11.origin

Network activity:

Connects to:

UDP(???) rr1---s####.g####.com:443
UDP(???) p####.google####.com:443
UDP(???) rr5---s####.g####.com:443
UDP(???) rr4---s####.g####.com:443
UDP(DNS) <Google DNS>
TCP(GCM) <Google Host>
TCP(HTTP/1.1) a####.u####.com:80
TCP(SSL/3.0) api.higam####.com:443
TCP(TLS/1.0) connect####.gst####.com:443
TCP(TLS/1.0) ssl.google-####.com:443
TCP(TLS/1.0) pla####.google####.com:443
TCP(TLS/1.0) api.higam####.com:443
TCP(TLS/1.2) 1####.251.157.119:443
TCP(TLS/1.2) 1####.251.209.227:443

DNS requests:

a####.u####.com
api.higam####.com
connect####.gst####.com
m####.go####.com
p####.google####.com
pla####.google####.com
rr1---s####.g####.com
rr4---s####.g####.com
rr5---s####.g####.com
ssl.google-####.com

HTTP POST requests:

a####.u####.com/app_logs

File system changes:

Creates the following files:

/data/data/####/.imprint
/data/data/####/06b789a3_45da_40c4_b703_437d3bd085f2.jar
/data/data/####/07b9af2a_31aa_4959_bbee_0d51d711de4d.dex
/data/data/####/07b9af2a_31aa_4959_bbee_0d51d711de4d.dex.flock (deleted)
/data/data/####/07b9af2a_31aa_4959_bbee_0d51d711de4d.jar
/data/data/####/1f6d2835_3956_49bf_aff4_fd4c3894490a.dex
/data/data/####/1f6d2835_3956_49bf_aff4_fd4c3894490a.dex.flock (deleted)
/data/data/####/1f6d2835_3956_49bf_aff4_fd4c3894490a.jar
/data/data/####/2f1598f6_c638_41b2_90ee_e5631c962e24.dex
/data/data/####/2f1598f6_c638_41b2_90ee_e5631c962e24.dex.flock (deleted)
/data/data/####/2f1598f6_c638_41b2_90ee_e5631c962e24.jar
/data/data/####/368a80c8_f5c4_490b_b212_24cdd1915f99.dex
/data/data/####/368a80c8_f5c4_490b_b212_24cdd1915f99.dex.flock (deleted)
/data/data/####/368a80c8_f5c4_490b_b212_24cdd1915f99.jar
/data/data/####/462e88b3_4f43_4738_aa18_5ebdf488abe7.dex
/data/data/####/462e88b3_4f43_4738_aa18_5ebdf488abe7.dex.flock (deleted)
/data/data/####/462e88b3_4f43_4738_aa18_5ebdf488abe7.jar
/data/data/####/4b702ede_4d9c_492e_be49_e29903d2590c.dex
/data/data/####/4b702ede_4d9c_492e_be49_e29903d2590c.dex.flock (deleted)
/data/data/####/4b702ede_4d9c_492e_be49_e29903d2590c.jar
/data/data/####/4b964b82_ed89_4377_b03e_a0d3919fab41.dex
/data/data/####/4b964b82_ed89_4377_b03e_a0d3919fab41.dex.flock (deleted)
/data/data/####/4b964b82_ed89_4377_b03e_a0d3919fab41.jar
/data/data/####/7f3db31a_e438_4629_bb0e_98826faa44c3.dex
/data/data/####/7f3db31a_e438_4629_bb0e_98826faa44c3.dex.flock (deleted)
/data/data/####/7f3db31a_e438_4629_bb0e_98826faa44c3.jar
/data/data/####/822c8653_2921_4e7a_94e5_f88f24476ae8.dex
/data/data/####/822c8653_2921_4e7a_94e5_f88f24476ae8.dex.flock (deleted)
/data/data/####/822c8653_2921_4e7a_94e5_f88f24476ae8.jar
/data/data/####/84110100_4433_4a71_9a56_d578ffcf6cb1.dex
/data/data/####/84110100_4433_4a71_9a56_d578ffcf6cb1.dex.flock (deleted)
/data/data/####/84110100_4433_4a71_9a56_d578ffcf6cb1.jar
/data/data/####/953eacc7_728a_420a_84a0_2c0b7d7d762e.dex
/data/data/####/953eacc7_728a_420a_84a0_2c0b7d7d762e.dex.flock (deleted)
/data/data/####/953eacc7_728a_420a_84a0_2c0b7d7d762e.jar
/data/data/####/97959d95_9399_4972_ae46_7821d26e7178.dex
/data/data/####/97959d95_9399_4972_ae46_7821d26e7178.dex.flock (deleted)
/data/data/####/97959d95_9399_4972_ae46_7821d26e7178.jar
/data/data/####/Alvin2.xml
/data/data/####/Cocos2dxPrefsFile.xml
/data/data/####/ContextData.xml.bak (deleted)
/data/data/####/DataFirst.xml
/data/data/####/U925.apk
/data/data/####/U925.dex
/data/data/####/U925.dex.flock (deleted)
/data/data/####/a.log
/data/data/####/a.xml
/data/data/####/bill.xml.xml
/data/data/####/bill.xml.xml.bak
/data/data/####/cc.db
/data/data/####/cc.db-journal
/data/data/####/com.vemobi.FishingPlayer.Self_preferences.xml
/data/data/####/d0253e59_e845_433c_b321_b3ce9efe03c2.dex
/data/data/####/d0253e59_e845_433c_b321_b3ce9efe03c2.dex.flock (deleted)
/data/data/####/d0253e59_e845_433c_b321_b3ce9efe03c2.jar
/data/data/####/d22a0063_8841_4f23_b5e0_ac51399cc32d.dex
/data/data/####/d22a0063_8841_4f23_b5e0_ac51399cc32d.dex.flock (deleted)
/data/data/####/d22a0063_8841_4f23_b5e0_ac51399cc32d.jar
/data/data/####/enforce.dex
/data/data/####/enforce.dex (deleted)
/data/data/####/enforce.dex.flock (deleted)
/data/data/####/enforce.jar
/data/data/####/exchangeIdentity.json
/data/data/####/exid.dat
/data/data/####/gaClientId
/data/data/####/gpay_jquery_1_6.ap
/data/data/####/gpay_pay_event_5_6.ap
/data/data/####/gpay_pay_sms_4_6.ap
/data/data/####/gpay_res.apk
/data/data/####/jquery_1_6.applet
/data/data/####/la.so
/data/data/####/payRestraint.xml
/data/data/####/pay_event_5_6.applet
/data/data/####/pay_sms_4_6.applet
/data/data/####/proc_auxv
/data/data/####/snowplowEvents.sqlite
/data/data/####/snowplowEvents.sqlite-journal
/data/data/####/snowplowEvents.sqlite-journal (deleted)
/data/data/####/snowplowEvents.sqlite-shm (deleted)
/data/data/####/snowplowEvents.sqlite-wal (deleted)
/data/data/####/ua.db
/data/data/####/ua.db-journal
/data/data/####/um_g_cache.xml
/data/data/####/um_g_cache.xml.bak (deleted)
/data/data/####/umeng_general_config.xml
/data/data/####/umeng_general_config.xml.bak
/data/data/####/umeng_general_config.xml.bak (deleted)
/data/data/####/umeng_it.cache
/data/data/####/unsent_requests
/data/media/####/Alvin2.xml
/data/media/####/ContextData.xml
/data/media/####/gptrxsn
/data/media/####/gptrxsn.lock
/data/media/####/gptrxsn.rlck
/data/media/####/gptrxsn.wlck

Miscellaneous:

Executes the following shell scripts:

cat /proc/cpuinfo
ps

Loads the following dynamic libraries:

la
libcocos2dcpp
libgnio

Uses the following algorithms to encrypt data:

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

Uses the following algorithms to decrypt data:

AES
AES-CBC-NoPadding
AES-CBC-PKCS5Padding
AES-CBC-PKCS7Padding
AES-CFB-NoPadding
AES-ECB-PKCS5Padding
DES
RSA-ECB-PKCS1Padding

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.

Requests the system alert window permission.

Attempts to detect sandbox environment.

テクノロジー

用語

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