General
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Target
0e6c87073b40a7914413479920e643f7fd3e56f62db2005d5f6e696cf72f6683.bin
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Size
3.6MB
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Sample
241220-11va9awkan
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MD5
22d3b8ecd206e0d454927660e485c7c1
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SHA1
12f83e5bfc939a331e87639ff932431b354b7a12
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SHA256
0e6c87073b40a7914413479920e643f7fd3e56f62db2005d5f6e696cf72f6683
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SHA512
9caac7f490081a3186ccd032bd73a44c93adef6e7f0e03c7edd7bfb1b5490588253b98d1c8e3eb66a4017b3009691de0bbf914b2af9bea181ab8a27ae1224353
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SSDEEP
98304:kXJP4BVK4Fn/Wcz2YMk+4Rs/uUPPEWtG3vOVLIEmsBul5pu0:kXJPcFnOs2YD+b/PPcoLITsBulTd
Static task
static1
Behavioral task
behavioral1
Sample
0e6c87073b40a7914413479920e643f7fd3e56f62db2005d5f6e696cf72f6683.apk
Resource
android-x86-arm-20240910-en
Behavioral task
behavioral2
Sample
0e6c87073b40a7914413479920e643f7fd3e56f62db2005d5f6e696cf72f6683.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
0e6c87073b40a7914413479920e643f7fd3e56f62db2005d5f6e696cf72f6683.apk
Resource
android-x64-arm64-20240910-en
Malware Config
Extracted
ermac
http://78.153.149.187:3434
Targets
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Target
0e6c87073b40a7914413479920e643f7fd3e56f62db2005d5f6e696cf72f6683.bin
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Size
3.6MB
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MD5
22d3b8ecd206e0d454927660e485c7c1
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SHA1
12f83e5bfc939a331e87639ff932431b354b7a12
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SHA256
0e6c87073b40a7914413479920e643f7fd3e56f62db2005d5f6e696cf72f6683
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SHA512
9caac7f490081a3186ccd032bd73a44c93adef6e7f0e03c7edd7bfb1b5490588253b98d1c8e3eb66a4017b3009691de0bbf914b2af9bea181ab8a27ae1224353
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SSDEEP
98304:kXJP4BVK4Fn/Wcz2YMk+4Rs/uUPPEWtG3vOVLIEmsBul5pu0:kXJPcFnOs2YD+b/PPcoLITsBulTd
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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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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
Download New Code at Runtime
1Foreground 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