General
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Target
378dffdee8a2480210b9cc4a04bbcb59267312dfeccda854906ba3cb90baff1e
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Size
26KB
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Sample
240201-h9wlkagdbn
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MD5
f1ef93d5fe737622224889d64dec7542
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SHA1
f8af6799d7312f9d7c9a713b9575efc2172bf2c3
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SHA256
378dffdee8a2480210b9cc4a04bbcb59267312dfeccda854906ba3cb90baff1e
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SHA512
e143c9072a6e51f3841a117023e3186f58e4fbff21f147c1355e85de190fdad0efbfe924b758f9169cb429f32fce227eedc1593d439696e6b94e392e59c166f3
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SSDEEP
384:OYenjLLAps4T5lBavzb/xlhKOVp91Qbb5hxDG/:9OElB6sc9GbbXxD0
Behavioral task
behavioral1
Sample
378dffdee8a2480210b9cc4a04bbcb59267312dfeccda854906ba3cb90baff1e.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
378dffdee8a2480210b9cc4a04bbcb59267312dfeccda854906ba3cb90baff1e.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad\read_it.txt
chaos
Targets
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Target
378dffdee8a2480210b9cc4a04bbcb59267312dfeccda854906ba3cb90baff1e
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Size
26KB
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MD5
f1ef93d5fe737622224889d64dec7542
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SHA1
f8af6799d7312f9d7c9a713b9575efc2172bf2c3
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SHA256
378dffdee8a2480210b9cc4a04bbcb59267312dfeccda854906ba3cb90baff1e
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SHA512
e143c9072a6e51f3841a117023e3186f58e4fbff21f147c1355e85de190fdad0efbfe924b758f9169cb429f32fce227eedc1593d439696e6b94e392e59c166f3
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SSDEEP
384:OYenjLLAps4T5lBavzb/xlhKOVp91Qbb5hxDG/:9OElB6sc9GbbXxD0
Score10/10-
Chaos Ransomware
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Detects command variations typically used by ransomware
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Renames multiple (166) 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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Drops startup file
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Executes dropped EXE
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Drops desktop.ini file(s)
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