General
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Target
b5d5c3091e10ae7f9d294755f9ce8046425add115988acf7ccaa0477e3958da8.bin
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Size
541KB
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Sample
240531-15979sgb98
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MD5
c7cbc3da686df36019acb16f620b5dce
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SHA1
f748577167534718853f750e917d3aec7d4160a8
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SHA256
b5d5c3091e10ae7f9d294755f9ce8046425add115988acf7ccaa0477e3958da8
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SHA512
ca0c3d17b5ee9a33b8f865cad77696567882c27bcb7bc72e7c9435257e93be0526938826148a7f3ecc36767ad830c61d7db6069770774e8816f74b1e0d20aa39
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SSDEEP
12288:02FzEGRidNb5/dH7V+zplFDM8nZu7zMM8S7o8PylbgbOGTQ0oVe9HyHg+:ZFzYb5N2plxMopM8S7ZPCb0Q0ye9Hc
Static task
static1
Behavioral task
behavioral1
Sample
b5d5c3091e10ae7f9d294755f9ce8046425add115988acf7ccaa0477e3958da8.apk
Resource
android-x86-arm-20240514-en
Behavioral task
behavioral2
Sample
b5d5c3091e10ae7f9d294755f9ce8046425add115988acf7ccaa0477e3958da8.apk
Resource
android-33-x64-arm64-20240514-en
Malware Config
Extracted
octo
https://adile56tasarim.com/ZDQ5M2JhM2ZkZTkx/
https://5adiletasarim.com/ZDQ5M2JhM2ZkZTkx/
https://adbennaberortak.com/ZDQ5M2JhM2ZkZTkx/
https://selammudur24.com/ZDQ5M2JhM2ZkZTkx/
https://yavasyavaslo261.com/ZDQ5M2JhM2ZkZTkx/
Targets
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Target
b5d5c3091e10ae7f9d294755f9ce8046425add115988acf7ccaa0477e3958da8.bin
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Size
541KB
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MD5
c7cbc3da686df36019acb16f620b5dce
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SHA1
f748577167534718853f750e917d3aec7d4160a8
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SHA256
b5d5c3091e10ae7f9d294755f9ce8046425add115988acf7ccaa0477e3958da8
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SHA512
ca0c3d17b5ee9a33b8f865cad77696567882c27bcb7bc72e7c9435257e93be0526938826148a7f3ecc36767ad830c61d7db6069770774e8816f74b1e0d20aa39
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SSDEEP
12288:02FzEGRidNb5/dH7V+zplFDM8nZu7zMM8S7o8PylbgbOGTQ0oVe9HyHg+:ZFzYb5N2plxMopM8S7ZPCb0Q0ye9Hc
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Octo
Octo is a banking malware with remote access capabilities first seen in April 2022.
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Octo payload
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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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Requests accessing notifications (often used to intercept notifications before users become aware).
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Requests modifying system settings.
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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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Obtains sensitive information copied to the device clipboard
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
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Queries the mobile country code (MCC)
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Queries the phone number (MSISDN for GSM devices)
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Registers a broadcast receiver at runtime (usually for listening for system events)
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Acquires the wake lock
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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 disabling of battery optimizations (often used to enable hiding in the background).
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