Behavioral task
behavioral1
Sample
2024-08-08_c248b466ec914b5892c99131c0b00d3f_chaos_destroyer_wannacry.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-08-08_c248b466ec914b5892c99131c0b00d3f_chaos_destroyer_wannacry.exe
Resource
win10v2004-20240802-en
General
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Target
2024-08-08_c248b466ec914b5892c99131c0b00d3f_chaos_destroyer_wannacry
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Size
22KB
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MD5
c248b466ec914b5892c99131c0b00d3f
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SHA1
9a4df85296968bfa61df9903729b377f2432476d
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SHA256
0d5e5b7e35e3d30e479dd1a2a06377d376661c83f92ae95efb48ac910fb2307b
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SHA512
6927e61352bffab6182ea9212948d0529b385a4933c2849dec25153eac2e97f0938aaad0b5eda3483af738079521bec986b20f4f65f309bf24e0109d6bd58ab2
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SSDEEP
384:b3MLWHn3kI3fcSxlR2Wp5x4+CPJ4r91Czxb50eW:Hn3kIE69pf4+G4r9ixb+eW
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 2024-08-08_c248b466ec914b5892c99131c0b00d3f_chaos_destroyer_wannacry
Files
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2024-08-08_c248b466ec914b5892c99131c0b00d3f_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: 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