General
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Target
2024-04-05_70f91a30c28edfa07a360ba6141af2d3_chaos_destroyer_wannacry
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Size
27KB
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Sample
240405-a1q1qafg62
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MD5
70f91a30c28edfa07a360ba6141af2d3
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SHA1
f5e7282c42b372f7d884ab5f6c2ea2574928e3d6
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SHA256
b2121cc12e8d7b6e605f120de83f4c58c59e93f4ddb28dae3733a5dee9f42161
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SHA512
bea280a8a5f5059ed933b8f8c6e8da7e68eaf01592190d97175b1aa2431600e15c514d1f26fb2da5f1bcf912e9877f138163a92a1ff2f889c75d9b494e3f914f
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SSDEEP
384:Ib3MLWHn3kIGOozgJQoApuVgjuRJqIr91CrebHtPeKfJ8YGAal6Wo5:Kn3kIYg6pumjiVr9SebpeKhvGeWo5
Behavioral task
behavioral1
Sample
2024-04-05_70f91a30c28edfa07a360ba6141af2d3_chaos_destroyer_wannacry.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_70f91a30c28edfa07a360ba6141af2d3_chaos_destroyer_wannacry.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
C:\Users\Admin\Desktop\read_it.txt
chaos
Targets
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Target
2024-04-05_70f91a30c28edfa07a360ba6141af2d3_chaos_destroyer_wannacry
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Size
27KB
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MD5
70f91a30c28edfa07a360ba6141af2d3
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SHA1
f5e7282c42b372f7d884ab5f6c2ea2574928e3d6
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SHA256
b2121cc12e8d7b6e605f120de83f4c58c59e93f4ddb28dae3733a5dee9f42161
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SHA512
bea280a8a5f5059ed933b8f8c6e8da7e68eaf01592190d97175b1aa2431600e15c514d1f26fb2da5f1bcf912e9877f138163a92a1ff2f889c75d9b494e3f914f
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SSDEEP
384:Ib3MLWHn3kIGOozgJQoApuVgjuRJqIr91CrebHtPeKfJ8YGAal6Wo5:Kn3kIYg6pumjiVr9SebpeKhvGeWo5
Score10/10-
Chaos Ransomware
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Detects command variations typically used by ransomware
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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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