General
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Target
lockisdog.exe
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Size
53KB
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Sample
210917-hvjnfsehe6
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MD5
58c8c8c3038a5fbca2202248a1101da0
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SHA1
d07e81d55f9fbc7702efb28ba2a37b855cb1cfbe
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SHA256
71e3fce98a6436cf6a771732e9556106a071d86236f752d4540f669bef058f9c
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SHA512
4ff4fb70971de46ea55e7f792760dc3bdb60912f537e5f201a05f070a0b09e82d6d3ca11389fa455e49702a44875d8423f49d0e31a543f480d71a9acb13bd3a7
Static task
static1
Behavioral task
behavioral1
Sample
lockisdog.exe
Resource
win7-en-20210916
Behavioral task
behavioral2
Sample
lockisdog.exe
Resource
win10v20210408
Malware Config
Extracted
C:\Users\Admin\Desktop\how_to_back_files.html
medusalocker
Targets
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Target
lockisdog.exe
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Size
53KB
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MD5
58c8c8c3038a5fbca2202248a1101da0
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SHA1
d07e81d55f9fbc7702efb28ba2a37b855cb1cfbe
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SHA256
71e3fce98a6436cf6a771732e9556106a071d86236f752d4540f669bef058f9c
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SHA512
4ff4fb70971de46ea55e7f792760dc3bdb60912f537e5f201a05f070a0b09e82d6d3ca11389fa455e49702a44875d8423f49d0e31a543f480d71a9acb13bd3a7
Score10/10-
Modifies extensions of user files
Ransomware generally changes the extension on encrypted files.
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Adds Run key to start application
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Drops desktop.ini file(s)
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