Behavioral task
behavioral1
Sample
2024-08-24_986142c4925313e754182bae2190441b_destroyer_wannacry.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-08-24_986142c4925313e754182bae2190441b_destroyer_wannacry.exe
Resource
win10v2004-20240802-en
General
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Target
2024-08-24_986142c4925313e754182bae2190441b_destroyer_wannacry
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Size
31KB
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MD5
986142c4925313e754182bae2190441b
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SHA1
8e427fb52a1adc15f8cd2d62c30e6c35068f9f71
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SHA256
662d4790f439ebea6de7d8085f29267f6fe9bc20ae67b5e1ad1e6d50287ab0f2
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SHA512
d2be2890fafb0455395dbae244c02d1d3d973d3a3de502f0c3a3a62931f07b5148c4a5d0baac69240a5d1d78f1781fcb6260b3fe851838a8f46fcc3815de7b63
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SSDEEP
384:rgMg/bqoymcxtipcmrV5OU34+X0ZsJJFr91CqWJ6mIxb50Oeh:UqoyptUcOV94+kCHFr90pIxbKOeh
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 2024-08-24_986142c4925313e754182bae2190441b_destroyer_wannacry
Files
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2024-08-24_986142c4925313e754182bae2190441b_destroyer_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: 27KB - Virtual size: 26KB
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
jRARCheq Size: 512B - Virtual size: 22B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.???? Size: 512B - Virtual size: 276B
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