General
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Target
f626718989ccb5312634c7f6d762440d1013a40606e201fce3400bb28937a422.bin
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Size
976KB
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Sample
250310-k3h31azls8
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MD5
f8016d7d6eba809b3ea36a75773e8d1f
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SHA1
9328e319c5de14bcafa1675e372a24ace068293d
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SHA256
f626718989ccb5312634c7f6d762440d1013a40606e201fce3400bb28937a422
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SHA512
a558937779b75661718c87f69c1c32f975b4abf076497f6410376230dac62ab5d5fc49a2a09ccd7da9816b4166a2c98e366f558ef74adf5fb760e91eabeb093c
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SSDEEP
24576:Zg/j45OYQgHQUiItQeIDhqtU0cj4WZ25ubpM8mO1ab7zUO3:Zg/72QqUcYZ2kqaanzUC
Behavioral task
behavioral1
Sample
f626718989ccb5312634c7f6d762440d1013a40606e201fce3400bb28937a422.apk
Resource
android-x64-20240910-en
Malware Config
Extracted
ermac
http://45.125.66.45
Targets
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Target
f626718989ccb5312634c7f6d762440d1013a40606e201fce3400bb28937a422.bin
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Size
976KB
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MD5
f8016d7d6eba809b3ea36a75773e8d1f
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SHA1
9328e319c5de14bcafa1675e372a24ace068293d
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SHA256
f626718989ccb5312634c7f6d762440d1013a40606e201fce3400bb28937a422
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SHA512
a558937779b75661718c87f69c1c32f975b4abf076497f6410376230dac62ab5d5fc49a2a09ccd7da9816b4166a2c98e366f558ef74adf5fb760e91eabeb093c
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SSDEEP
24576:Zg/j45OYQgHQUiItQeIDhqtU0cj4WZ25ubpM8mO1ab7zUO3:Zg/72QqUcYZ2kqaanzUC
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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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MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Defense Evasion
Foreground Persistence
1Hide Artifacts
1Suppress Application Icon
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