Behavioral task
behavioral1
Sample
2024-08-09_d5440a95def9346312619fd007f4926d_chaos_destroyer_wannacry.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2024-08-09_d5440a95def9346312619fd007f4926d_chaos_destroyer_wannacry.exe
Resource
win10v2004-20240802-en
General
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Target
2024-08-09_d5440a95def9346312619fd007f4926d_chaos_destroyer_wannacry
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Size
23KB
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MD5
d5440a95def9346312619fd007f4926d
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SHA1
5565b91e8c947e78187d3aa4988699efe176aa92
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SHA256
c0670eb1d76dd75a08a3528919a93bbb8398b55ba34dc749673cc1ce7cd33436
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SHA512
2107241f6ae50ce5e74a7c9042e51af53ca53c88066dd753716bd81ab0f91936bbf2e45b3d713c3899f434075062ee0cac071b05069a815109aa49dad983d277
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SSDEEP
384:r3MLWHn3kI3ShqoIQpClC3NRUJ2r91CrLb5ZeB:3n3kIdLQppdR82r9SLbjeB
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 2024-08-09_d5440a95def9346312619fd007f4926d_chaos_destroyer_wannacry
Files
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2024-08-09_d5440a95def9346312619fd007f4926d_chaos_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: 20KB - Virtual size: 20KB
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