Behavioral task
behavioral1
Sample
2025-03-19_41e82de1b54f92bac9808648df59b682_destroyer_wannacry.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-03-19_41e82de1b54f92bac9808648df59b682_destroyer_wannacry.exe
Resource
win10v2004-20250314-en
General
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Target
2025-03-19_41e82de1b54f92bac9808648df59b682_destroyer_wannacry
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Size
37KB
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MD5
41e82de1b54f92bac9808648df59b682
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SHA1
bde789fafbb17afcde0d05737813d50b6c2ffcb6
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SHA256
c24966cdb4123eeba8283d8b0ab374520d76f15f7f1b4e81244470246f15c652
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SHA512
36ee32ae1b30047c40cb1fe288ec164d78ad777f587efcf5c4a5796632e13d59fbc0651493f08dea2784edcf964ddd95512403a01c471db18b9a5b7507d76393
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SSDEEP
768:Vu8xtCdrEx4gc9BB7X9HEzqi78yCtJbDxDz:Vu8xaAxnc9BdlKW
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 2025-03-19_41e82de1b54f92bac9808648df59b682_destroyer_wannacry
Files
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2025-03-19_41e82de1b54f92bac9808648df59b682_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: 34KB - Virtual size: 34KB
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