Resubmissions
13/08/2024, 20:42
240813-zhf58svfmf 713/08/2024, 20:41
240813-zgs4eazcmq 815/04/2024, 22:24
240415-2bk7qaca3z 815/04/2024, 22:22
240415-2alf4abh8x 7Analysis
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max time kernel
320s -
max time network
334s -
platform
android_x64 -
resource
android-33-x64-arm64-20240229-en -
resource tags
androidarch:arm64arch:x64image:android-33-x64-arm64-20240229-enlocale:en-usos:android-13-x64system -
submitted
15/04/2024, 22:24
Static task
static1
2 signatures
Behavioral task
behavioral1
Sample
CovidLockRansomware.apk
Resource
android-33-x64-arm64-20240229-en
3 signatures
1200 seconds
General
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Target
CovidLockRansomware.apk
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Size
14.9MB
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MD5
d1d417235616e4a05096319bb4875f57
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SHA1
6423b2b05ae7abce99dd00fe5b05d36937ae9126
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SHA256
6b74febe8a8cc8f4189eccc891bdfccebbc57580675af67b1b6f268f52adad9f
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SHA512
630cfd7a00cd83bcb28d7ffdfcc58b7678abfd2a087b6b94dabeafd774efa5419afa47952dbd04c045b9b74ce8b28aef29d8f9071bf98a8685c4e4fc5e505b66
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SSDEEP
393216:NZvUHmRTn0EW0sslXyzqNmF9BQKhyl+IZdqxXeEmZur:N2m+0bXyzZF9BSlNqMEuA
Score
8/10
Malware Config
Signatures
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Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
description ioc Process Framework service call android.app.IActivityManager.setServiceForeground com.device.security -
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.device.security