General
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Target
a0263a4c9fa4cab6b8170327897d1de7bb2acf99fa7c9aa31d7376134dbd8526.bin
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Size
1018KB
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Sample
241231-1wx7catpej
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MD5
975c9fd366b201a8a6542e2ab116244f
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SHA1
3c36c41d01b781ee83af4d3a87875ae52d99b7db
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SHA256
a0263a4c9fa4cab6b8170327897d1de7bb2acf99fa7c9aa31d7376134dbd8526
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SHA512
571788cfa1ffd7c198d7c3a74a10a96b645fc25bb5f899334f6dbdd744e0bd42833f9558e863c2ac625140784e6cfed562a7e8e1d7f69f9d050e19b4ad003a22
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SSDEEP
24576:ptgRsqeoSbbNJz3gSDU+rUACACYnkUfq+I/tR:psZSbhJbgSTrhCYnkUfq+I/T
Behavioral task
behavioral1
Sample
a0263a4c9fa4cab6b8170327897d1de7bb2acf99fa7c9aa31d7376134dbd8526.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
a0263a4c9fa4cab6b8170327897d1de7bb2acf99fa7c9aa31d7376134dbd8526.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
a0263a4c9fa4cab6b8170327897d1de7bb2acf99fa7c9aa31d7376134dbd8526.apk
Resource
android-x64-arm64-20240910-en
Malware Config
Extracted
ermac
http://45.158.14.11:3434
Targets
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Target
a0263a4c9fa4cab6b8170327897d1de7bb2acf99fa7c9aa31d7376134dbd8526.bin
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Size
1018KB
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MD5
975c9fd366b201a8a6542e2ab116244f
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SHA1
3c36c41d01b781ee83af4d3a87875ae52d99b7db
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SHA256
a0263a4c9fa4cab6b8170327897d1de7bb2acf99fa7c9aa31d7376134dbd8526
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SHA512
571788cfa1ffd7c198d7c3a74a10a96b645fc25bb5f899334f6dbdd744e0bd42833f9558e863c2ac625140784e6cfed562a7e8e1d7f69f9d050e19b4ad003a22
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SSDEEP
24576:ptgRsqeoSbbNJz3gSDU+rUACACYnkUfq+I/tR:psZSbhJbgSTrhCYnkUfq+I/T
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Ermac family
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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 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
1Defense Evasion
Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1