General
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Target
9d85bf3e369de4c706442e89186b495ffd1e04b3633295b79651e28ebf6da187.bin
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Size
2.7MB
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Sample
240904-1xagnsxclj
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MD5
7ecdf01bb8e3085c92b63b9bebc2ffe2
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SHA1
815bc20184bfe8d336b02c921ce835f9b1e1a00a
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SHA256
9d85bf3e369de4c706442e89186b495ffd1e04b3633295b79651e28ebf6da187
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SHA512
851e677d8ae6eeaaea44db6baa1d0626df4518aca56e99d9dc51827b1b44289efcbbb51d6f2da2c2b097da074c3fefb28d350b76b4677270bad304e6452a2ea3
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SSDEEP
49152:PTcq6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQn:PTcqFjEI4iZaUzYH99yIC
Behavioral task
behavioral1
Sample
9d85bf3e369de4c706442e89186b495ffd1e04b3633295b79651e28ebf6da187.apk
Behavioral task
behavioral2
Sample
9d85bf3e369de4c706442e89186b495ffd1e04b3633295b79651e28ebf6da187.apk
Resource
android-33-x64-arm64-20240910-en
Malware Config
Extracted
octo
https://94.156.66.17:7117/gate/
Extracted
octo
https://94.156.66.17:7117/gate/
Targets
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Target
9d85bf3e369de4c706442e89186b495ffd1e04b3633295b79651e28ebf6da187.bin
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Size
2.7MB
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MD5
7ecdf01bb8e3085c92b63b9bebc2ffe2
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SHA1
815bc20184bfe8d336b02c921ce835f9b1e1a00a
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SHA256
9d85bf3e369de4c706442e89186b495ffd1e04b3633295b79651e28ebf6da187
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SHA512
851e677d8ae6eeaaea44db6baa1d0626df4518aca56e99d9dc51827b1b44289efcbbb51d6f2da2c2b097da074c3fefb28d350b76b4677270bad304e6452a2ea3
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SSDEEP
49152:PTcq6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQn:PTcqFjEI4iZaUzYH99yIC
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Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
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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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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
Defense Evasion
Foreground Persistence
1Hide Artifacts
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
3