General
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Target
43573ce77b2793e9a8625998090644d255b00f29efeb72cae072cdeaf1a7a43e.bin
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Size
1.5MB
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Sample
250319-1w26asyms6
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MD5
6d05cc90ed36940c534f070871cffdf1
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SHA1
09b5b6af4c9c3ad3a8580201c1f6786af625923c
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SHA256
43573ce77b2793e9a8625998090644d255b00f29efeb72cae072cdeaf1a7a43e
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SHA512
a03fb15c79c90f1ced564d0f47f8200c2f954d589c2f2c242795a8152056ee9bae278f2b21f712b66d73d01e4101788a2b32ea6c66fa3649d1f3969d5ac6fd03
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SSDEEP
24576:4P7PpHfrmbtj5rDVE5h8aqVlnC/9p9SrRJgSrN9W3WlQfg+:4P7qhKCaqVlnMDMgSmW2g+
Static task
static1
Behavioral task
behavioral1
Sample
43573ce77b2793e9a8625998090644d255b00f29efeb72cae072cdeaf1a7a43e.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
43573ce77b2793e9a8625998090644d255b00f29efeb72cae072cdeaf1a7a43e.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
43573ce77b2793e9a8625998090644d255b00f29efeb72cae072cdeaf1a7a43e.apk
Resource
android-x64-arm64-20240910-en
Malware Config
Extracted
ermac
http://176.113.115.150
Targets
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Target
43573ce77b2793e9a8625998090644d255b00f29efeb72cae072cdeaf1a7a43e.bin
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Size
1.5MB
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MD5
6d05cc90ed36940c534f070871cffdf1
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SHA1
09b5b6af4c9c3ad3a8580201c1f6786af625923c
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SHA256
43573ce77b2793e9a8625998090644d255b00f29efeb72cae072cdeaf1a7a43e
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SHA512
a03fb15c79c90f1ced564d0f47f8200c2f954d589c2f2c242795a8152056ee9bae278f2b21f712b66d73d01e4101788a2b32ea6c66fa3649d1f3969d5ac6fd03
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SSDEEP
24576:4P7PpHfrmbtj5rDVE5h8aqVlnC/9p9SrRJgSrN9W3WlQfg+:4P7qhKCaqVlnMDMgSmW2g+
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Ermac family
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Ermac2 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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MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1