General
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Target
e2676e363ed773d293ec7e8ff0b6531a2db84e96da9767461dcab67869136b77.bin
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Size
1022KB
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Sample
250413-1z7vystly4
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MD5
75ec140bf731d5369176b32baf1e7563
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SHA1
ecece3a41441d300849f1bebb8c79323a1c66bb0
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SHA256
e2676e363ed773d293ec7e8ff0b6531a2db84e96da9767461dcab67869136b77
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SHA512
dbecdb6a396d829721ef2db22e080e57881f197a6e91dcfa7d8fdb9b51d2bbb7388d81de82f9f7b54de2e267134206287b3e70dd5d42be505fff771fb3e9e28d
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SSDEEP
24576:CoRI5eRBlO5gSDU+rUACACYnkUfq+IV0c6:9IE7cgSTrhCYnkUfq+IV0c6
Behavioral task
behavioral1
Sample
e2676e363ed773d293ec7e8ff0b6531a2db84e96da9767461dcab67869136b77.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
e2676e363ed773d293ec7e8ff0b6531a2db84e96da9767461dcab67869136b77.apk
Resource
android-x64-20240910-en
Behavioral task
behavioral3
Sample
e2676e363ed773d293ec7e8ff0b6531a2db84e96da9767461dcab67869136b77.apk
Resource
android-x64-arm64-20240910-en
Malware Config
Extracted
ermac
http://20.199.76.181
Targets
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Target
e2676e363ed773d293ec7e8ff0b6531a2db84e96da9767461dcab67869136b77.bin
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Size
1022KB
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MD5
75ec140bf731d5369176b32baf1e7563
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SHA1
ecece3a41441d300849f1bebb8c79323a1c66bb0
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SHA256
e2676e363ed773d293ec7e8ff0b6531a2db84e96da9767461dcab67869136b77
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SHA512
dbecdb6a396d829721ef2db22e080e57881f197a6e91dcfa7d8fdb9b51d2bbb7388d81de82f9f7b54de2e267134206287b3e70dd5d42be505fff771fb3e9e28d
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SSDEEP
24576:CoRI5eRBlO5gSDU+rUACACYnkUfq+IV0c6:9IE7cgSTrhCYnkUfq+IV0c6
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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 v16
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
1Discovery
Software Discovery
1Security Software Discovery
1System Information Discovery
2System Network Configuration Discovery
4