Behavioral task
behavioral1
Sample
2023-05-12_bffd46a9c588683c66b6f4c0dba865c7_destroyer_wannacry.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
2023-05-12_bffd46a9c588683c66b6f4c0dba865c7_destroyer_wannacry.exe
Resource
win10v2004-20230220-en
General
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Target
2023-05-12_bffd46a9c588683c66b6f4c0dba865c7_destroyer_wannacry
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Size
22KB
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MD5
bffd46a9c588683c66b6f4c0dba865c7
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SHA1
ac4eb4cdc14f374935a8cd72976da47bd941dbb1
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SHA256
0b716abe15b17a114c2f12fab954c861f82165bb0868f863cfb8dc634f76be7f
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SHA512
bf2bdd9dc55d548e4b0c0e381095a405e4639a3d94028e4a9212aaffd4f17f43313c1056dcc0f1da9a56edd90f8e93d03aad2497063e80701af5759e97fccfd6
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SSDEEP
384:m3Mg/bqo2CGVdKXqpVOjuwzUbJlr91CQJc3zDeN:Uqo2RnKXqpIjKtlr9AXeN
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 2023-05-12_bffd46a9c588683c66b6f4c0dba865c7_destroyer_wannacry
Files
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2023-05-12_bffd46a9c588683c66b6f4c0dba865c7_destroyer_wannacry.exe windows 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: 19KB - Virtual size: 19KB
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