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Behavioral task
behavioral1
Sample
2025-02-03_b0023cb3b90d814bde6095efe0af2ca2_destroyer_wannacry.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2025-02-03_b0023cb3b90d814bde6095efe0af2ca2_destroyer_wannacry.exe
Resource
win10v2004-20250129-en
General
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Target
2025-02-03_b0023cb3b90d814bde6095efe0af2ca2_destroyer_wannacry
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Size
27KB
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MD5
b0023cb3b90d814bde6095efe0af2ca2
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SHA1
340296955b00717a376748798ceda4e215999583
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SHA256
d7e14b344eabeb0a8ab48bfaa6e7e74899b925091c36ba783e38f8da8dcd4df4
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SHA512
ca184f5bc09ee707a520657551db486b1d71726e71e4f450ba42b519010738fcbe2c2d1af8edc64323d79bdac7f0b3709e372ab8ac297ebf5f9bf9569e880c56
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SSDEEP
384:mFftWZPzzxAm1vp5ZRoDCFKW6pAnAQ5nelEOy5o91lDM5sp/82vG:mFW7zxAmpfyCz6pVQ5fho9kGR82+
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 2025-02-03_b0023cb3b90d814bde6095efe0af2ca2_destroyer_wannacry
Files
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2025-02-03_b0023cb3b90d814bde6095efe0af2ca2_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: 25KB - Virtual size: 24KB
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