General
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Target
bbb75bd089fb987133d75c001618a3a652406e11a87377134ae3841b9dd3e9ea.bin
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Size
561KB
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Sample
240908-1wq32axdlp
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MD5
a6c26b0e75f381ab8172dd12119ad15b
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SHA1
1f315d294ecb076266bea701dd413ec7739b7500
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SHA256
bbb75bd089fb987133d75c001618a3a652406e11a87377134ae3841b9dd3e9ea
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SHA512
2c634f06bcbeb717b71bb4ed92c95b4b991cea8956784c4f03b343399989066c69951f788a6a2aff99c41d5b825465c77a8db979909fd2b61d01345db41b1e82
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SSDEEP
12288:o7UCCZ8wT2RNw4ZaUerlltzALWmOQzYBOcFjLPmoCICHHO2v+j+:o7UCCZ8w4NxwrlrAqt0YBO2jLuboj+
Static task
static1
Behavioral task
behavioral1
Sample
bbb75bd089fb987133d75c001618a3a652406e11a87377134ae3841b9dd3e9ea.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
bbb75bd089fb987133d75c001618a3a652406e11a87377134ae3841b9dd3e9ea.apk
Resource
android-x64-20240910-en
Malware Config
Extracted
octo
https://730biribizidurdursun21645.xyz/YmE1ZjViODYyMDhm/
https://785biribizidurdursun2645.xyz/YmE1ZjViODYyMDhm/
https://hizliguvenilirreklamhizmetleriyayinda.xyz/YmE1ZjViODYyMDhm/
https://hizlireklamhizmetleriya22yinda.xyz/YmE1ZjViODYyMDhm/
https://hizlirekl3mhizmetleriya2yinda.xyz/YmE1ZjViODYyMDhm/
https://h1zlirekl3mhizmetleriya2yinda.xyz/YmE1ZjViODYyMDhm/
https://2hizlireklamhizmetleriya22yinda.xyz/YmE1ZjViODYyMDhm/
https://3hizlireklamhizmetleriya22yinda.xyz/YmE1ZjViODYyMDhm/
https://4hizlireklamhizmetleriya22yinda.xyz/YmE1ZjViODYyMDhm/
Extracted
octo
https://730biribizidurdursun21645.xyz/YmE1ZjViODYyMDhm/
https://785biribizidurdursun2645.xyz/YmE1ZjViODYyMDhm/
https://hizliguvenilirreklamhizmetleriyayinda.xyz/YmE1ZjViODYyMDhm/
https://hizlireklamhizmetleriya22yinda.xyz/YmE1ZjViODYyMDhm/
https://hizlirekl3mhizmetleriya2yinda.xyz/YmE1ZjViODYyMDhm/
https://h1zlirekl3mhizmetleriya2yinda.xyz/YmE1ZjViODYyMDhm/
https://2hizlireklamhizmetleriya22yinda.xyz/YmE1ZjViODYyMDhm/
https://3hizlireklamhizmetleriya22yinda.xyz/YmE1ZjViODYyMDhm/
https://4hizlireklamhizmetleriya22yinda.xyz/YmE1ZjViODYyMDhm/
https://73biribizidurdursun2645.xyz/YmE1ZjViODYyMDhm/
https://biribizidurdursun310.xyz/YmE1ZjViODYyMDhm/
https://biribizidurdursun36.xyz/YmE1ZjViODYyMDhm/
https://3biribizidurdursun36.xyz/YmE1ZjViODYyMDhm/
https://4biribizidurdursun36.xyz/YmE1ZjViODYyMDhm/
https://5biribizidurdursun36.xyz/YmE1ZjViODYyMDhm/
https://5biribizidurdursun361.net/YmE1ZjViODYyMDhm/
https://5biribizidurdursun536.com/YmE1ZjViODYyMDhm/
Targets
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Target
bbb75bd089fb987133d75c001618a3a652406e11a87377134ae3841b9dd3e9ea.bin
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Size
561KB
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MD5
a6c26b0e75f381ab8172dd12119ad15b
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SHA1
1f315d294ecb076266bea701dd413ec7739b7500
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SHA256
bbb75bd089fb987133d75c001618a3a652406e11a87377134ae3841b9dd3e9ea
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SHA512
2c634f06bcbeb717b71bb4ed92c95b4b991cea8956784c4f03b343399989066c69951f788a6a2aff99c41d5b825465c77a8db979909fd2b61d01345db41b1e82
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SSDEEP
12288:o7UCCZ8wT2RNw4ZaUerlltzALWmOQzYBOcFjLPmoCICHHO2v+j+:o7UCCZ8w4NxwrlrAqt0YBO2jLuboj+
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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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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 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
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Access Notifications
1Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Software Discovery
1Security Software Discovery
1System Information Discovery
2System Network Configuration Discovery
4