Behavioral task
behavioral1
Sample
2025-03-24_04ce8e7391c4af9e1d6182dbac561586_wannacry.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2025-03-24_04ce8e7391c4af9e1d6182dbac561586_wannacry.exe
Resource
win10v2004-20250314-en
General
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Target
2025-03-24_04ce8e7391c4af9e1d6182dbac561586_wannacry
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Size
927KB
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MD5
04ce8e7391c4af9e1d6182dbac561586
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SHA1
74abf8118e9d1b817bfa968cece11c35256d632e
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SHA256
718c56527df3690bdf0bd39455af6674d49fd3f8a4a7ae3b0adcb9e6491cfa44
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SHA512
a4395f7a0345d154393cc093320922be4978366d71bff40f0c642d5f28ff339bea550bd153e10420f6dd9880632800e42e5e2add6b4c59fc212b7e03f3c5d432
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SSDEEP
12288:I7vCnUpxMUUyNdg8tss7X6Ju4O20tHsIFpfpI09yVoHyIa60b8clZmoojaUEAojz:I7Y0/jQuoh7Pw2
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 2025-03-24_04ce8e7391c4af9e1d6182dbac561586_wannacry
Files
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2025-03-24_04ce8e7391c4af9e1d6182dbac561586_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: 925KB - Virtual size: 924KB
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