Behavioral task
behavioral1
Sample
2024-12-11_8a484d02addb483bf392508d9a1012f3_wannacry.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-12-11_8a484d02addb483bf392508d9a1012f3_wannacry.exe
Resource
win10v2004-20241007-en
General
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Target
2024-12-11_8a484d02addb483bf392508d9a1012f3_wannacry
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Size
419KB
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MD5
8a484d02addb483bf392508d9a1012f3
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SHA1
a4e8fd94099815e720c38dba4d7fa9672aa78f46
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SHA256
5ac4b4eb4e96607e6410a580d96dd609ec206cf5d04da13a0cc1a39c27c23a72
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SHA512
296a3c543d00773f4b5270a55da1c87f077192534880f31b69b46769d125f10bc3dd958f1d40e1ee85e4251ae38318568d5ccf7bb52c7cbb69e1b11d46e1e2fe
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SSDEEP
6144:K0oq99kjeyjaxSGcSh5DF2MdgS4fUfOL0PE:3Vk7axSGcShdF2MOS4ZoP
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 2024-12-11_8a484d02addb483bf392508d9a1012f3_wannacry
Files
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2024-12-11_8a484d02addb483bf392508d9a1012f3_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: 311KB - Virtual size: 311KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 107KB - Virtual size: 106KB
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