General
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Target
2024-09-21_8e9498d9f1009d82fe20dec5e56e6ab6_destroyer_wannacry
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Size
69KB
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Sample
240921-3cnvnszekc
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MD5
8e9498d9f1009d82fe20dec5e56e6ab6
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SHA1
07fd1c05d1e706a75cb8327bce60524faaf89735
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SHA256
24893dc83648dac9acf101c38381fbe5f09dff7788e4cd1d9ac6fc10bde8bb7a
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SHA512
26d1e96bb5bb7cc263c5d5f0688a53c537cac9a11893633b62d38213610d0655e76203c8a6fed6f3c795756039fc24df5b534fe978494e531a6b17e34bfab8d8
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SSDEEP
1536:fo2yGMhur9i35UbK+X7ryVIxBtNGmD1aBoolWi1UfF:foUMhur9i3MK+X7euBHGmJaBooEF
Behavioral task
behavioral1
Sample
2024-09-21_8e9498d9f1009d82fe20dec5e56e6ab6_destroyer_wannacry.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-09-21_8e9498d9f1009d82fe20dec5e56e6ab6_destroyer_wannacry.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
C:\Users\Admin\Documents\read_it.txt
Targets
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Target
2024-09-21_8e9498d9f1009d82fe20dec5e56e6ab6_destroyer_wannacry
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Size
69KB
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MD5
8e9498d9f1009d82fe20dec5e56e6ab6
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SHA1
07fd1c05d1e706a75cb8327bce60524faaf89735
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SHA256
24893dc83648dac9acf101c38381fbe5f09dff7788e4cd1d9ac6fc10bde8bb7a
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SHA512
26d1e96bb5bb7cc263c5d5f0688a53c537cac9a11893633b62d38213610d0655e76203c8a6fed6f3c795756039fc24df5b534fe978494e531a6b17e34bfab8d8
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SSDEEP
1536:fo2yGMhur9i35UbK+X7ryVIxBtNGmD1aBoolWi1UfF:foUMhur9i3MK+X7euBHGmJaBooEF
Score10/10-
Chaos Ransomware
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Renames multiple (207) 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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Drops desktop.ini file(s)
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Sets desktop wallpaper using registry
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