General
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Target
sample28.exe
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Size
1.6MB
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Sample
210224-r7nmswxxk6
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MD5
17b8c8318b9d86707723cd51f3d207b7
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SHA1
6578b0ec535385c54898ea5b72923586e5a68e11
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SHA256
002b59ccb82cc9a0419cec2e9b2d256498d452842405d6b1fe265b32a1a50055
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SHA512
042ab964dfc8e7a877b2c24f5d39f1e62698219c7545b439ba0ca4eef6b2a448eaece5c64a72eb34e1f57d4f7196ca3b340845416ca021124c72bcaf25ceccac
Static task
static1
Behavioral task
behavioral1
Sample
sample28.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
sample28.exe
Resource
win10v20201028
Malware Config
Targets
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Target
sample28.exe
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Size
1.6MB
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MD5
17b8c8318b9d86707723cd51f3d207b7
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SHA1
6578b0ec535385c54898ea5b72923586e5a68e11
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SHA256
002b59ccb82cc9a0419cec2e9b2d256498d452842405d6b1fe265b32a1a50055
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SHA512
042ab964dfc8e7a877b2c24f5d39f1e62698219c7545b439ba0ca4eef6b2a448eaece5c64a72eb34e1f57d4f7196ca3b340845416ca021124c72bcaf25ceccac
Score10/10-
Modifies WinLogon for persistence
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Modifies visibility of file extensions in Explorer
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Executes dropped EXE
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Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application
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Drops file in System32 directory
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