Behavioral task
behavioral1
Sample
2025-02-17_17b8ca9a7f45fe62432abf8067e76822_chaos_destroyer_wannacry.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2025-02-17_17b8ca9a7f45fe62432abf8067e76822_chaos_destroyer_wannacry.exe
Resource
win10v2004-20250211-en
General
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Target
2025-02-17_17b8ca9a7f45fe62432abf8067e76822_chaos_destroyer_wannacry
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Size
26KB
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MD5
17b8ca9a7f45fe62432abf8067e76822
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SHA1
b02313f56b8d0bb1e0fb6751412f72ac12865033
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SHA256
90ae210ade1be474376bd45567bb5aec4527b3d7144e756b6aa0b748ccf3a4c5
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SHA512
e119115b7c645e842dd9ff741edd5d7197a16439bc2307bd190cf0c39454b7dbdbd349c84d9a236806f83041f2dc5531597af1c1c8b5c7d0d004e6437e611e41
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SSDEEP
384:wYenjLLAn0ToLPQ9CesOVp91H2G7+b5IxDGO:vn0TIYQc9L+byxDh
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 2025-02-17_17b8ca9a7f45fe62432abf8067e76822_chaos_destroyer_wannacry
Files
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2025-02-17_17b8ca9a7f45fe62432abf8067e76822_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: 23KB - Virtual size: 23KB
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