General
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Target
672bc6b33db8bc47fdeff28ca6d9ff1e7efe69bb7b6b42ab3286654ea1515e2e.bin
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Size
292KB
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Sample
241103-1wp6qsykak
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MD5
96018bf2c6425cf1799d2f87d87d8272
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SHA1
4700952ef75d1ce28188ba90651eac2ee4fa1c4c
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SHA256
672bc6b33db8bc47fdeff28ca6d9ff1e7efe69bb7b6b42ab3286654ea1515e2e
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SHA512
b98b16263f9f21537932b61096d4e93db547515705bd6cad6b380ff4846755c614b44762070d302c8d213d71e7dd1fdaaef9db277b46e951a24861c2774327bd
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SSDEEP
6144:P6Rg0ZahNUBrS2qr8PzKVmrRcI1hXXh9MvLHWb0mNgJ7p/EuG/:Ig0IhNyS2qrUJzXXhuDfD7pnu
Behavioral task
behavioral1
Sample
672bc6b33db8bc47fdeff28ca6d9ff1e7efe69bb7b6b42ab3286654ea1515e2e.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
672bc6b33db8bc47fdeff28ca6d9ff1e7efe69bb7b6b42ab3286654ea1515e2e.apk
Resource
android-x64-20240624-en
Malware Config
Extracted
octo
https://flowerpotxq.cfd/YTZhZjliODdlYTI4/
https://tableclothzs.cfd/YTZhZjliODdlYTI4/
https://bookshelfhy.cfd/YTZhZjliODdlYTI4/
https://stardustjf.cfd/YTZhZjliODdlYTI4/
https://heartbreakwy.cfd/YTZhZjliODdlYTI4/
https://nightskypl.cfd/YTZhZjliODdlYTI4/
https://firetruckmz.cfd/YTZhZjliODdlYTI4/
https://icecreamqs.cfd/YTZhZjliODdlYTI4/
https://sunshinevx.cfd/YTZhZjliODdlYTI4/
https://raincoatfg.cfd/YTZhZjliODdlYTI4/
https://shoelacebn.cfd/YTZhZjliODdlYTI4/
https://dreamhousekt.cfd/YTZhZjliODdlYTI4/
https://fishbowlry.cfd/YTZhZjliODdlYTI4/
https://candycanejt.cfd/YTZhZjliODdlYTI4/
https://windstormcz.cfd/YTZhZjliODdlYTI4/
https://snowglobeax.cfd/YTZhZjliODdlYTI4/
https://waterbottleop.cfd/YTZhZjliODdlYTI4/
https://doorbellsv.cfd/YTZhZjliODdlYTI4/
https://grasshopperqw.cfd/YTZhZjliODdlYTI4/
https://phonebookgz.cfd/YTZhZjliODdlYTI4/
Extracted
octo
https://flowerpotxq.cfd/YTZhZjliODdlYTI4/
https://tableclothzs.cfd/YTZhZjliODdlYTI4/
https://bookshelfhy.cfd/YTZhZjliODdlYTI4/
https://stardustjf.cfd/YTZhZjliODdlYTI4/
https://heartbreakwy.cfd/YTZhZjliODdlYTI4/
https://nightskypl.cfd/YTZhZjliODdlYTI4/
https://firetruckmz.cfd/YTZhZjliODdlYTI4/
https://icecreamqs.cfd/YTZhZjliODdlYTI4/
https://sunshinevx.cfd/YTZhZjliODdlYTI4/
https://raincoatfg.cfd/YTZhZjliODdlYTI4/
https://shoelacebn.cfd/YTZhZjliODdlYTI4/
https://dreamhousekt.cfd/YTZhZjliODdlYTI4/
https://fishbowlry.cfd/YTZhZjliODdlYTI4/
https://candycanejt.cfd/YTZhZjliODdlYTI4/
https://windstormcz.cfd/YTZhZjliODdlYTI4/
https://snowglobeax.cfd/YTZhZjliODdlYTI4/
https://waterbottleop.cfd/YTZhZjliODdlYTI4/
https://doorbellsv.cfd/YTZhZjliODdlYTI4/
https://grasshopperqw.cfd/YTZhZjliODdlYTI4/
https://phonebookgz.cfd/YTZhZjliODdlYTI4/
Targets
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Target
672bc6b33db8bc47fdeff28ca6d9ff1e7efe69bb7b6b42ab3286654ea1515e2e.bin
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Size
292KB
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MD5
96018bf2c6425cf1799d2f87d87d8272
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SHA1
4700952ef75d1ce28188ba90651eac2ee4fa1c4c
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SHA256
672bc6b33db8bc47fdeff28ca6d9ff1e7efe69bb7b6b42ab3286654ea1515e2e
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SHA512
b98b16263f9f21537932b61096d4e93db547515705bd6cad6b380ff4846755c614b44762070d302c8d213d71e7dd1fdaaef9db277b46e951a24861c2774327bd
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SSDEEP
6144:P6Rg0ZahNUBrS2qr8PzKVmrRcI1hXXh9MvLHWb0mNgJ7p/EuG/:Ig0IhNyS2qrUJzXXhuDfD7pnu
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Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
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Octo family
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Makes use of the framework's Accessibility service
Retrieves information displayed on the phone screen using AccessibilityService.
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Queries the phone number (MSISDN for GSM devices)
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Acquires the wake lock
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Makes use of the framework's foreground persistence service
Application may abuse the framework's foreground service to continue running in the foreground.
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Performs UI accessibility actions on behalf of the user
Application may abuse the accessibility service to prevent their removal.
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Queries the mobile country code (MCC)
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Queries the unique device ID (IMEI, MEID, IMSI)
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Reads information about phone network operator.
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Requests accessing notifications (often used to intercept notifications before users become aware).
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Requests disabling of battery optimizations (often used to enable hiding in the background).
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Requests modifying system settings.
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MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Credential Access
Access Notifications
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Software Discovery
1Security Software Discovery
1System Network Configuration Discovery
4