Behavioral task
behavioral1
Sample
20240825805d5b6a04bc59a03b0a5b957f29c43ddestroyerwannacry.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
20240825805d5b6a04bc59a03b0a5b957f29c43ddestroyerwannacry.exe
Resource
win10v2004-20240802-en
General
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Target
20240825805d5b6a04bc59a03b0a5b957f29c43ddestroyerwannacry
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Size
27KB
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MD5
805d5b6a04bc59a03b0a5b957f29c43d
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SHA1
7eb6b748decf4e07c0a346af92ac25bc00e536a6
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SHA256
5eef7f1b2ab55c74bcb21c2049e426b1fd6eb72c5e6bbe9b02bc59671f08938f
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SHA512
94840fad346fda35b0b2c250f8e3966978a29f3cef4e29c575744c6f3cd6f9afd0d50a168e6496ac85950489d5bc0751f455b37eff8fd8721847df8f7856b37b
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SSDEEP
384:utWZPzzxAm1vp5ZRoDNhvLKeOS2NiCXlKOy5o91A0GpL82v5:z7zxAmpfyzeeOSSiNho9+R82R
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20240825805d5b6a04bc59a03b0a5b957f29c43ddestroyerwannacry
Files
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20240825805d5b6a04bc59a03b0a5b957f29c43ddestroyerwannacry.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ