Analysis Overview
SHA256
250f49d21cdd1ff15b8d818a34be9ed65fe55957234815d62614f1d063973650
Threat Level: Shows suspicious behavior
The file 8505a876e72583c293b3ecd45ebe5b46_JaffaCakes118 was found to be: Shows suspicious behavior.
Malicious Activity Summary
Loads dropped Dex/Jar
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Reads the content of the SMS messages.
Requests cell location
Queries information about the current nearby Wi-Fi networks
Queries the phone number (MSISDN for GSM devices)
Requests dangerous framework permissions
Queries information about active data network
Queries information about the current Wi-Fi connection
Reads information about phone network operator.
Registers a broadcast receiver at runtime (usually for listening for system events)
MITRE ATT&CK
Mobile Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-02 10:36
Signatures
Requests dangerous framework permissions
| Description | Indicator | Process | Target |
| Allows an app to access approximate location. | android.permission.ACCESS_COARSE_LOCATION | N/A | N/A |
| Allows an app to access precise location. | android.permission.ACCESS_FINE_LOCATION | N/A | N/A |
| Allows an application to initiate a phone call without going through the Dialer user interface for the user to confirm the call. | android.permission.CALL_PHONE | N/A | N/A |
| Allows read only access to phone state, including the current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device. | android.permission.READ_PHONE_STATE | N/A | N/A |
| Allows an application to read SMS messages. | android.permission.READ_SMS | N/A | N/A |
| Allows an application to receive SMS messages. | android.permission.RECEIVE_SMS | N/A | N/A |
| Allows an application to send SMS messages. | android.permission.SEND_SMS | N/A | N/A |
| Allows an app to create windows using the type LayoutParams.TYPE_APPLICATION_OVERLAY, shown on top of all other apps. | android.permission.SYSTEM_ALERT_WINDOW | N/A | N/A |
| Allows an application to write to external storage. | android.permission.WRITE_EXTERNAL_STORAGE | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-02 10:36
Reported
2024-11-02 10:38
Platform
android-x86-arm-20240624-en
Max time kernel
47s
Max time network
154s
Command Line
Signatures
Loads dropped Dex/Jar
| Description | Indicator | Process | Target |
| N/A | /data/user/0/com.bpbmla.feiy/app_sdk/FYAdvertLib_v1.0.0.dex | N/A | N/A |
| N/A | /data/user/0/com.bpbmla.feiy/app_sdk/FYAdvertLib_v1.0.0.dex | N/A | N/A |
| N/A | /data/user/0/com.bpbmla.feiy/app_sdk/FYAdvertLib_v1.0.0.dex | N/A | N/A |
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps)
Queries information about the current nearby Wi-Fi networks
| Description | Indicator | Process | Target |
| Framework service call | android.net.wifi.IWifiManager.getScanResults | N/A | N/A |
| Framework service call | android.net.wifi.IWifiManager.getScanResults | N/A | N/A |
Queries the phone number (MSISDN for GSM devices)
Reads the content of the SMS messages.
| Description | Indicator | Process | Target |
| URI accessed for read | content://sms/ | N/A | N/A |
Requests cell location
| Description | Indicator | Process | Target |
| Framework service call | com.android.internal.telephony.ITelephony.getCellLocation | N/A | N/A |
| Framework service call | com.android.internal.telephony.ITelephony.getCellLocation | N/A | N/A |
Queries information about active data network
| Description | Indicator | Process | Target |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | N/A | N/A |
| Framework service call | android.net.IConnectivityManager.getActiveNetworkInfo | N/A | N/A |
Queries information about the current Wi-Fi connection
| Description | Indicator | Process | Target |
| Framework service call | android.net.wifi.IWifiManager.getConnectionInfo | N/A | N/A |
| Framework service call | android.net.wifi.IWifiManager.getConnectionInfo | N/A | N/A |
Reads information about phone network operator.
Registers a broadcast receiver at runtime (usually for listening for system events)
| Description | Indicator | Process | Target |
| Framework service call | android.app.IActivityManager.registerReceiver | N/A | N/A |
| Framework service call | android.app.IActivityManager.registerReceiver | N/A | N/A |
Processes
com.bpbmla.feiy
.fyremote
/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.bpbmla.feiy/app_sdk/FYAdvertLib_v1.0.0.dex --output-vdex-fd=49 --oat-fd=50 --oat-location=/data/user/0/com.bpbmla.feiy/app_sdk/oat/x86/FYAdvertLib_v1.0.0.odex --compiler-filter=quicken --class-loader-context=&
Network
| Country | Destination | Domain | Proto |
| N/A | 224.0.0.251:5353 | udp | |
| US | 1.1.1.1:53 | semanticlocation-pa.googleapis.com | udp |
| US | 1.1.1.1:53 | sdk.17wango.com | udp |
| CN | 120.132.77.224:80 | sdk.17wango.com | tcp |
| US | 1.1.1.1:53 | lbs.map.qq.com | udp |
| CN | 183.47.104.112:80 | lbs.map.qq.com | tcp |
| US | 1.1.1.1:53 | adv.17wango.com | udp |
| CN | 120.132.77.224:80 | adv.17wango.com | tcp |
| CN | 120.132.77.224:80 | adv.17wango.com | tcp |
| CN | 183.47.104.112:80 | lbs.map.qq.com | tcp |
| GB | 142.250.200.46:443 | tcp | |
| US | 1.1.1.1:53 | android.apis.google.com | udp |
| GB | 142.250.187.206:443 | android.apis.google.com | tcp |
| CN | 120.132.77.225:80 | sdk.17wango.com | tcp |
| CN | 123.59.11.205:80 | adv.17wango.com | tcp |
| CN | 123.59.11.205:80 | adv.17wango.com | tcp |
| CN | 119.147.190.111:80 | lbs.map.qq.com | tcp |
| CN | 119.147.190.111:80 | lbs.map.qq.com | tcp |
| CN | 120.132.77.224:80 | adv.17wango.com | tcp |
| CN | 120.132.77.224:80 | adv.17wango.com | tcp |
| CN | 120.132.77.224:80 | adv.17wango.com | tcp |
| CN | 183.47.104.112:80 | lbs.map.qq.com | tcp |
| CN | 183.47.104.112:80 | lbs.map.qq.com | tcp |
| CN | 183.47.104.112:80 | lbs.map.qq.com | tcp |
| CN | 119.147.190.111:80 | lbs.map.qq.com | tcp |
| US | 1.1.1.1:53 | lbs.map.qq.com | udp |
| CN | 119.147.190.111:80 | lbs.map.qq.com | tcp |
| CN | 183.47.104.112:80 | lbs.map.qq.com | tcp |
| US | 1.1.1.1:53 | zxcv.3g.qq.com | udp |
| CN | 119.147.190.111:80 | lbs.map.qq.com | tcp |
| CN | 183.47.104.112:80 | lbs.map.qq.com | tcp |
Files
/storage/emulated/0/huoli/data/code/HL.DAT
| MD5 | 969e5c39493c4eb558cc2664b04da259 |
| SHA1 | 8acab3e5f0bc7e469aa385af737099e1bd046b45 |
| SHA256 | 513fd0f190989445285e040d701372ee399bcd0a3c03dfa8c18f440a8897c8d2 |
| SHA512 | 3a4bb833aab71865494d7c0755fffab98c6ee15cfcf8856add1e077ed314fbb395ef2e011a2f68a9b5525427fe59662334dbe7116eb76763c230441acab7e021 |
/data/data/com.bpbmla.feiy/app_Assets/libtencentloc.so
| MD5 | 25fbfd5836ec2f714d2840de537a46ef |
| SHA1 | fa1b32b789b960be4337d49a124bee5382f3056e |
| SHA256 | 95c738ae249830d1920e7738db24fb430884fb155e6dfa65ea10c50c8950b11e |
| SHA512 | 547e6b93d82331cd7bb1bc326ebd3c682250b8a1830f09d38f254b3d0439a58ea5659d515921af885984c453f0f7b5968ace444ec38bb3edbcf632833826ef22 |
/data/data/com.bpbmla.feiy/databases/payservice_db-journal
| MD5 | da7e72bf4bdac1943623d3ded0c23b0c |
| SHA1 | 0fcd114f4cb702b3baf008168fc13d10a14c1415 |
| SHA256 | e85977a672494487f5e9722bd5ee44642d9f9587e5c702fce137ab3432bdd9bf |
| SHA512 | 3881604c3623e0639eba36ec9781b0da6e0c5a3ad05df4c248a0e80f3ddec45befa92e13bc956964bf8e3d46f1c737a3184a3557bf9a17f3ef89ab8d589ba033 |
/data/data/com.bpbmla.feiy/databases/payservice_db
| MD5 | 96ebe628a5d1e536c6f7ce95440839b7 |
| SHA1 | 49f0bbc92dc299d5576c699ca56b39d5be7be097 |
| SHA256 | 1b60b2a9dc6122599e151caf36871dea1c7f74b5638bdb44d8ce623f5d6b0ea1 |
| SHA512 | 095c1c806fa9f7e6b680c945996f37f98d5a7554154f22828dae8409410f7bd018225b373a784f0d58ccc740e02003a8d9549bdbabf8d86d2d090d869c9c15c9 |
/data/data/com.bpbmla.feiy/databases/payservice_db-shm
| MD5 | bb7df04e1b0a2570657527a7e108ae23 |
| SHA1 | 5188431849b4613152fd7bdba6a3ff0a4fd6424b |
| SHA256 | c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479 |
| SHA512 | 768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012 |
/data/data/com.bpbmla.feiy/databases/payservice_db-wal
| MD5 | 0163482caa9fe26c2cda689fd83b8ded |
| SHA1 | 5739f15094cb64a4f580de8885331f5e8d693c30 |
| SHA256 | bc21d927b803397b894f2f2b1211c497592d86522fbb2f07ceb6a44686072c6b |
| SHA512 | 3744cbbd78039dfe869f9b9b8bbeb390b28e0861060ac1bdf2a2d120317b8e0429f1cae4f502d3e4977364b79e5a7518bf62366e7b0272d08d9fd76cf664a598 |
/data/data/com.bpbmla.feiy/databases/access.db-journal
| MD5 | 071a93206c196bed27d4d04f89c5921c |
| SHA1 | 4d03937a612c3e5b9ec2c7439fb8c78bc46dc73b |
| SHA256 | c096e7efd2bcc56172ae55585c8e24e3072b3c9adc59a6a05617ebb7c26e56c9 |
| SHA512 | e1e3db08941527db4d16541a2638b6778211701c8e4dc5687144b56409e0db760bf5d1967332512accdc1c2847c0b604300a8e4642ebcaa0b7477c147d17481b |
/data/data/com.bpbmla.feiy/databases/access.db
| MD5 | f0c980d4cbb1e74c7b5b4f2b908b2da7 |
| SHA1 | 9f1313bf245db9e85049974eacec1675e64c2a90 |
| SHA256 | 66cfd2712e304ab4ddea1e2d6fd19f59af7d53aa20f71c766e0710a42c46ec7f |
| SHA512 | 7f4d2f22aa68d87951df8050c6d5397b02d4007f10a56f83c6018d35fdda04ba55797609da856cd6b556050c648dc1e41ac0cf6a1b8cf7ab387a92977756bcf3 |
/data/data/com.bpbmla.feiy/databases/access.db-wal
| MD5 | 9588fccc445bd1d71f3b712a1ab991f5 |
| SHA1 | 0a37336db9b8a217c8478a8ff4dd84a8f470c515 |
| SHA256 | 917a4460f17958dc5fc5982be91c7785ef237aeb51e56ba40c19c0c806ce8447 |
| SHA512 | 52bcd899a2753e9f42aede7a0cebde786488d1800420e702508d064e7cd46eca77dca6ce0054908b946b83b9a994e16957b848f4e1f08e53346429928c303954 |
/data/user/0/com.bpbmla.feiy/app_sdk/FYAdvertLib_v1.0.0.dex
| MD5 | 374b19d99955c398628f1facb2da4330 |
| SHA1 | 45af3a06c73cf1387de6d145fb4de2569978bceb |
| SHA256 | beb9320323cdcf3dc6c1953f0673dc793201f86982b0191d3baf25a74868d02c |
| SHA512 | ca919e9fc7b916cadfbd2fb4eb2e67d9a34cde80a56d324ff610ccbae0aea5979273ef35a071bf69b68222aa9bd0d572077d29b676e8a976550f71b0be412d42 |
/data/data/com.bpbmla.feiy/databases/advertstore.db-journal
| MD5 | a131f715474f82947eb5c9069ee84978 |
| SHA1 | 6e6f1c3a2bf1a2697ce4503b20a257a0c418ccb6 |
| SHA256 | c91a6a0e40928e876e8676d4b96092aa4ca96e03156be010ac38edb35f1e592f |
| SHA512 | 655c534761f7b2699bfe2b9fd07174b6ba09fbe3a8336a71083c41fae8a08bea6d18fb42c6f09d25e6fb09572ac5814c9ad331a42674046c71f2f268d4a4e9ef |
/data/data/com.bpbmla.feiy/databases/advertstore.db
| MD5 | f2b4b0190b9f384ca885f0c8c9b14700 |
| SHA1 | 934ff2646757b5b6e7f20f6a0aa76c7f995d9361 |
| SHA256 | 0a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514 |
| SHA512 | ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1 |