Analysis
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max time kernel
148s -
max time network
152s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
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submitted
26-10-2024 22:09
General
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Target
62c3e030c15474f858fb02ddf8fa33bb1c81c0c9576e42b913af934f114b1952.apk
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Size
2.7MB
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MD5
d62eb212983a8d6f54b8a488db933df3
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SHA1
15797014d6d91c885447f39a3b2187acc976f2dc
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SHA256
62c3e030c15474f858fb02ddf8fa33bb1c81c0c9576e42b913af934f114b1952
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SHA512
bf4ba3bb553d8f712cd7a23ecdcc7f79bbc0d1ac8c0ad532de3ecc821d4533b1b00c77d4aab1770eef9b93dcd107c2cf475bbac8e40c6b54150ff7bcc5ae1ad3
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SSDEEP
49152:7wg6Kjcf1ObPyI4trAm8a8KLGBHzFOTkCMmn6U9BrVT9mDl8r601sS8IQu:7ZFjEI4iZaUzYH99yIT
Malware Config
Extracted
octo
https://31.13.224.141:7117/gate/
Signatures
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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 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
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Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Acquires the wake lock 1 IoCs
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Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
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 1 TTPs 4 IoCs
Application may abuse the accessibility service to prevent their removal.
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Queries the mobile country code (MCC) 1 TTPs 1 IoCs
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Reads information about phone network operator. 1 TTPs
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Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
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Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes
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com.nameown121⤵
- Makes use of the framework's Accessibility service
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Uses Crypto APIs (Might try to encrypt user data)
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Foreground Persistence
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Discovery
Software Discovery
1Security Software Discovery
1System Network Configuration Discovery
3