Behavioral task
behavioral1
Sample
2024-09-10_f4546cd292db332bd3450843677a210a_chaos_destroyer_wannacry.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-10_f4546cd292db332bd3450843677a210a_chaos_destroyer_wannacry.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-10_f4546cd292db332bd3450843677a210a_chaos_destroyer_wannacry
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Size
32KB
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MD5
f4546cd292db332bd3450843677a210a
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SHA1
e933a17670e7ccf12bd74940f1b28e484be890a3
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SHA256
a34420684f2cac84d72ed9ce886e22327e8d316cb13b177076b6eac639149499
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SHA512
217703a0b55c7e2923bb5b659c489141ec8d96ae97eaa423d9881eb4fdbd31b5913c5ee3813e513f60ec0da37c826295517acca293edab153cff11df47a2c604
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SSDEEP
384:sYenjLLA+rjoA71WcA0OZz89Zdi+tYSx4EOVp91iNgoF2lfpV1FxDGp:rwcAZmo9Ztc9wSoF2dxDW
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 2024-09-10_f4546cd292db332bd3450843677a210a_chaos_destroyer_wannacry
Files
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2024-09-10_f4546cd292db332bd3450843677a210a_chaos_destroyer_wannacry.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: 30KB - Virtual size: 29KB
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