Behavioral task
behavioral1
Sample
2025-02-02_8429721eb08da641d5246d819838cc2a_wannacry.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-02-02_8429721eb08da641d5246d819838cc2a_wannacry.exe
Resource
win10v2004-20250129-en
General
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Target
2025-02-02_8429721eb08da641d5246d819838cc2a_wannacry
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Size
328KB
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MD5
8429721eb08da641d5246d819838cc2a
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SHA1
1ebb9500641de2fbe3cd86f9920f8ee4d5cb4628
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SHA256
ddebb5a4015b57a6cc05cbbf665536377541225f525e0ed3b9af65f7a29d9214
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SHA512
5aa6cbae910575f3d4330d30031efea32cca79f3922fd75dd6eb87f395523ab61b50649ded9a207110ccc9d065434356d084387b7bf28f3d9e2b222a7afed70b
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SSDEEP
6144:I4r9CYPyPzHka7IF2UDBWe4KGgBdUhcX7elbKTu:IMPyPzEa0F2UXfBd3X3u
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 2025-02-02_8429721eb08da641d5246d819838cc2a_wannacry
Files
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2025-02-02_8429721eb08da641d5246d819838cc2a_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: 228KB - Virtual size: 228KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 98KB - Virtual size: 98KB
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