General
- Target jaffacakes118_HEUR.Trojan-Dropper.AndroidOS.Wroba.g.7e7c755be5203088c977e
- Size 432KB
- Sample261015-cwe4rswtgy
- SHA256 9f62af95a120998923712d8b724c489782315435d3c9929d1dee88cc63e685a1
- MD5 d9f5dc50fd17e7c755be5203088c977e
- SHA1 b599f5ab69fe14130877c9324ba85a95aed0dc93
- SHA512 c4e1e9241f15da27c0ce0fc243034cd5c845381958fa5d7b061e2bdf8edbfa65016a1767e0856d52b23ba633796f9b147c577ea0ee52a64c37fd37783a7d4fb2
- SSDEEP 6144:PJhT9yN3Kxn4Pne3LmK1QwJH9jK697e5qeijEXilbmuQNHZ+6GazI6W5QcWv1Jms:BbG3Kx4mbmrAH9aqftoV5tUwvfqfQj
- TLSH T1929423D2E06CF986EA46333D877A6EAB5149B1BBE44C03E7C73111A458912B0CF9C6DD
- MD5 SHA1 SHA512 SSDEEP TLSH
Static task
static1
Behavioral task
behavioral1
Sample
jaffacakes118_HEUR.Trojan-Dropper.AndroidOS.Wroba.g.apk
Resource
android-x86-arm-20260325-en
Behavioral task
behavioral2
Sample
jaffacakes118_HEUR.Trojan-Dropper.AndroidOS.Wroba.g.apk
Resource
android-x64-20260325-en
Behavioral task
behavioral3
Sample
jaffacakes118_HEUR.Trojan-Dropper.AndroidOS.Wroba.g.apk
Resource
android-x64-arm64-20260325-en
Malware Config
Extracted
-
xloader_apk
-
https://m.vk.com/id538254835?act=info
-
https://m.vk.com/id538255725?act=info
-
https://m.vk.com/id538256404?act=info
-
user_agent
Mozilla/5.0 (Linux; Android 6.0; Nexus 5 Build/MRA58N) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.121 Mobile Safari/537.36
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.121 Safari/537.36
Targets
-
- Target jaffacakes118_HEUR.Trojan-Dropper.AndroidOS.Wroba.g.7e7c755be5203088c977e
- Size 432KB
- SHA256 9f62af95a120998923712d8b724c489782315435d3c9929d1dee88cc63e685a1
- MD5 d9f5dc50fd17e7c755be5203088c977e
- SHA1 b599f5ab69fe14130877c9324ba85a95aed0dc93
- SHA512 c4e1e9241f15da27c0ce0fc243034cd5c845381958fa5d7b061e2bdf8edbfa65016a1767e0856d52b23ba633796f9b147c577ea0ee52a64c37fd37783a7d4fb2
- SSDEEP 6144:PJhT9yN3Kxn4Pne3LmK1QwJH9jK697e5qeijEXilbmuQNHZ+6GazI6W5QcWv1Jms:BbG3Kx4mbmrAH9aqftoV5tUwvfqfQj
- TLSH T1929423D2E06CF986EA46333D877A6EAB5149B1BBE44C03E7C73111A458912B0CF9C6DD
- MD5 SHA1 SHA512 SSDEEP TLSH
XLoader payload
Checks if the Android device is rooted.
Queries the phone number (MSISDN for GSM devices)
Reads the content of the MMS message.
Acquires the wake lock
Makes use of the framework's foreground persistence service
Application may abuse the framework's foreground service to continue running in the foreground.
Queries information about active data network
Reads information about phone network operator.
Requests disabling of battery optimizations (often used to enable hiding in the background).
MITRE ATT&CK Mobile v16
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1