General
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Target
f5b14d5b068f5f0b4ff0ce54ebac9d16fe57d1dfbe571441d11f8ad014d38ae2.bin
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Size
2.1MB
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Sample
240929-1zxpzswgmf
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MD5
32c53b6ff8f3f834e554321b385810e5
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SHA1
b3bd943262572ce0705fc8e478cacaa5bd62f6f0
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SHA256
f5b14d5b068f5f0b4ff0ce54ebac9d16fe57d1dfbe571441d11f8ad014d38ae2
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SHA512
8ee411658b8e92adabcbdfbf614caeb93f89151468d1669228415852bb909180dbd4982773d5cf0926c24f7ddbfc8f6a6b9931e321c9b049d75c41540f333ca9
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SSDEEP
49152:zkM0799ib9i7ARHg8nCUpUm4g6XGv8pyw8hrHYxEtFlL2:wM07uUuCUWpsA+hLYxEtFc
Static task
static1
Behavioral task
behavioral1
Sample
f5b14d5b068f5f0b4ff0ce54ebac9d16fe57d1dfbe571441d11f8ad014d38ae2.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
f5b14d5b068f5f0b4ff0ce54ebac9d16fe57d1dfbe571441d11f8ad014d38ae2.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
f5b14d5b068f5f0b4ff0ce54ebac9d16fe57d1dfbe571441d11f8ad014d38ae2.apk
Resource
android-x64-arm64-20240624-en
Malware Config
Extracted
ermac
http://91.215.85.23:3434
Extracted
hook
http://91.215.85.23:3434
Targets
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Target
f5b14d5b068f5f0b4ff0ce54ebac9d16fe57d1dfbe571441d11f8ad014d38ae2.bin
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Size
2.1MB
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MD5
32c53b6ff8f3f834e554321b385810e5
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SHA1
b3bd943262572ce0705fc8e478cacaa5bd62f6f0
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SHA256
f5b14d5b068f5f0b4ff0ce54ebac9d16fe57d1dfbe571441d11f8ad014d38ae2
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SHA512
8ee411658b8e92adabcbdfbf614caeb93f89151468d1669228415852bb909180dbd4982773d5cf0926c24f7ddbfc8f6a6b9931e321c9b049d75c41540f333ca9
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SSDEEP
49152:zkM0799ib9i7ARHg8nCUpUm4g6XGv8pyw8hrHYxEtFlL2:wM07uUuCUWpsA+hLYxEtFc
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Ermac2 payload
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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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 information about running processes on the device
Application may abuse the framework's APIs to collect information about running processes on the device.
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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 information about the current Wi-Fi connection
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
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Queries the mobile country code (MCC)
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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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MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Process Discovery
1System Information Discovery
2System Network Configuration Discovery
3System Network Connections Discovery
1