Analysis
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max time kernel
149s -
max time network
131s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
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submitted
06-01-2025 22:04
General
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Target
39fd7c1b61bf1a8c61895ddaa0fb6c99c00b8a3a4058539368c7e6b857f28782.apk
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Size
656KB
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MD5
b154dd293da6ebd9a352a63dc91f3528
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SHA1
db252c3029f6d6e8004d5b0d4b9c20e94e803a14
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SHA256
39fd7c1b61bf1a8c61895ddaa0fb6c99c00b8a3a4058539368c7e6b857f28782
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SHA512
1561be14195b49512108d2ef6c924bd08845469d7e07bb614e4aed7417e4bde2de6a541a8e6100362db2a6ad51bae8998cdd0efbf9bc04775c81366145de0ea0
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SSDEEP
12288:y0zbCbqNauz2SFPT2Nl2sK+rNAq7lwh3cJqQRug0TJNZGXn9+iWa:y0zbCbqth6Nl2TmMdkAg6ZoCa
Malware Config
Extracted
octo
https://tiviyakezopahaxo.xyz/MTZhOGQ5OWZjYzc3/
https://mubarekzamanala.xyz/MTZhOGQ5OWZjYzc3/
https://erdinclimarxketxu.xyz/MTZhOGQ5OWZjYzc3/
https://tnisvsorupazuxehome.xyz/MTZhOGQ5OWZjYzc3/
https://jtsekirvorsaapumahaxe.xyz/MTZhOGQ5OWZjYzc3/
https://loksusnivepasazuxeko.xyz/MTZhOGQ5OWZjYzc3/
https://tisavorakttumahozexe.xyz/MTZhOGQ5OWZjYzc3/
https://zekurapoymaivuheno.xyz/MTZhOGQ5OWZjYzc3/
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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Removes its main activity from the application launcher 1 TTPs 1 IoCs
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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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Queries the unique device ID (IMEI, MEID, IMSI) 1 TTPs
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Reads information about phone network operator. 1 TTPs
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Requests accessing notifications (often used to intercept notifications before users become aware). 1 TTPs 1 IoCs
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Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
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Requests modifying system settings. 1 IoCs
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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⤵
- Removes its main activity from the application launcher
- 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)
- Requests accessing notifications (often used to intercept notifications before users become aware).
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Requests modifying system settings.
- 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
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