General
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Target
2024-06-08_6394b78bf0109da21ab4e219125d2c67_darkside
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Size
147KB
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Sample
240608-hfr2aahh2x
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MD5
6394b78bf0109da21ab4e219125d2c67
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SHA1
644e760bf43d414b988e482cec9369ab47f11d16
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SHA256
d60bf9ffc43dc0aa3072e080c4c86b05b92d786c7c2aa6822201b90d49247df9
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SHA512
48daafa3aab27a388b60a97ed54dfcafa95feeb21afba82923cdc8d713e6671d8f965ac3013eca36db74ce80e4db0cc0387a3538c5404ca987fd7c42caf2167e
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SSDEEP
1536:6zICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xDk6onOmnyJ5kDTDbLx6IWhShx7V:JqJogYkcSNm9V7DkhpUsTDXx6IWMkyT
Behavioral task
behavioral1
Sample
2024-06-08_6394b78bf0109da21ab4e219125d2c67_darkside.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-08_6394b78bf0109da21ab4e219125d2c67_darkside.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
C:\vy276X92o.README.txt
Targets
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Target
2024-06-08_6394b78bf0109da21ab4e219125d2c67_darkside
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Size
147KB
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MD5
6394b78bf0109da21ab4e219125d2c67
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SHA1
644e760bf43d414b988e482cec9369ab47f11d16
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SHA256
d60bf9ffc43dc0aa3072e080c4c86b05b92d786c7c2aa6822201b90d49247df9
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SHA512
48daafa3aab27a388b60a97ed54dfcafa95feeb21afba82923cdc8d713e6671d8f965ac3013eca36db74ce80e4db0cc0387a3538c5404ca987fd7c42caf2167e
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SSDEEP
1536:6zICS4AAwczUUf8y8gvMH+1zGSNAojMP95D1xDk6onOmnyJ5kDTDbLx6IWhShx7V:JqJogYkcSNm9V7DkhpUsTDXx6IWMkyT
Score10/10-
Renames multiple (338) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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Drops desktop.ini file(s)
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Suspicious use of NtSetInformationThreadHideFromDebugger
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