Behavioral task
behavioral1
Sample
2024-10-24_646a228c774409c285c256a8faa49bde_wannacry.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2024-10-24_646a228c774409c285c256a8faa49bde_wannacry.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-24_646a228c774409c285c256a8faa49bde_wannacry
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Size
779KB
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MD5
646a228c774409c285c256a8faa49bde
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SHA1
e8fd96815fa181b40e3b1597b817c9905df9da59
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SHA256
35f7fa926804c2a9a49b25d6709de2d018bc32333df2e51471a69c55cbf072a0
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SHA512
7f73a607602e06d8f3126a5fad88c0c7cc8ff58fed28e7840ca47ecf50f575c8d8b751441b4c7ac7aa48e65226c1219c7afa543db9f553bef1173330a3f64c13
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SSDEEP
12288:bCyAGey4UN8Pn55NRi9Q2i8xLmLCNWyReZsk0Clrbk68zn2fVCBLhjuxWhn8+klX:juy0cXzVRnjfioO5mX/
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 2024-10-24_646a228c774409c285c256a8faa49bde_wannacry
Files
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2024-10-24_646a228c774409c285c256a8faa49bde_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: 776KB - Virtual size: 776KB
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