General
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Target
2024-09-06_f1a7b9b77521d49083d57a0a240b7c85_cobalt-strike_ryuk
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Size
4.9MB
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Sample
240906-bfqpwsxfjk
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MD5
f1a7b9b77521d49083d57a0a240b7c85
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SHA1
43054eead4d44370fbd5308e73221fbc8c0964db
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SHA256
bd02ec85165ad4bdcf7719c96a8a35b2439cdbfe5605b3bf88f8c217166ca2ad
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SHA512
71f1a532421754061395bcfe915d962f0d21a226ed44a4262180fe35f2fa20b10649b59fde729703f9e3de0bd207508ba6b0bb0b45837e12f3a4af226048f904
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SSDEEP
49152:iLX2S6arAXgcMf9OxzwWh5wnkWgZu+cDvYMH4yy7wSND0mLNmb8ZB8oMRS5Fyn:QUxsvkZu+IhSN9mw47Riyn
Static task
static1
Behavioral task
behavioral1
Sample
2024-09-06_f1a7b9b77521d49083d57a0a240b7c85_cobalt-strike_ryuk.exe
Resource
win7-20240903-en
Malware Config
Targets
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Target
2024-09-06_f1a7b9b77521d49083d57a0a240b7c85_cobalt-strike_ryuk
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Size
4.9MB
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MD5
f1a7b9b77521d49083d57a0a240b7c85
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SHA1
43054eead4d44370fbd5308e73221fbc8c0964db
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SHA256
bd02ec85165ad4bdcf7719c96a8a35b2439cdbfe5605b3bf88f8c217166ca2ad
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SHA512
71f1a532421754061395bcfe915d962f0d21a226ed44a4262180fe35f2fa20b10649b59fde729703f9e3de0bd207508ba6b0bb0b45837e12f3a4af226048f904
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SSDEEP
49152:iLX2S6arAXgcMf9OxzwWh5wnkWgZu+cDvYMH4yy7wSND0mLNmb8ZB8oMRS5Fyn:QUxsvkZu+IhSN9mw47Riyn
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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