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Behavioral task
behavioral1
Sample
2025-02-02_d7e806ec2b0a3ac59cbfde830cfa5cec_chaos_destroyer_wannacry.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2025-02-02_d7e806ec2b0a3ac59cbfde830cfa5cec_chaos_destroyer_wannacry.exe
Resource
win10v2004-20250129-en
General
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Target
2025-02-02_d7e806ec2b0a3ac59cbfde830cfa5cec_chaos_destroyer_wannacry
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Size
26KB
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MD5
d7e806ec2b0a3ac59cbfde830cfa5cec
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SHA1
dbb0554a1f7b99fbe2d7754a5fa5cc8167ea9b63
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SHA256
f0dc37bda70caa023d17f3858612d5fa922aeb27b3f151ea5ebcf83045fa52b2
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SHA512
bcdbf01c63b056ccfa9ca8596df339640e088f5c9e3c6ed85ed576e6fec57807dbce38c7d290767edd230bc86b1c85471da877abb3ad9d1313d159acdf7ee414
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SSDEEP
384:3YenjLLAI0bFiN5EP5cIvOVp91mNKJ+b5NxDGK:+I0bFi+c9wNw+bXxDV
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 2025-02-02_d7e806ec2b0a3ac59cbfde830cfa5cec_chaos_destroyer_wannacry
Files
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2025-02-02_d7e806ec2b0a3ac59cbfde830cfa5cec_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: 23KB - Virtual size: 23KB
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