Behavioral task
behavioral1
Sample
2024-01-27_ba8c88cc6a86ff1daccb289648049b09_chaos_destroyer_wannacry.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_ba8c88cc6a86ff1daccb289648049b09_chaos_destroyer_wannacry.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-27_ba8c88cc6a86ff1daccb289648049b09_chaos_destroyer_wannacry
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Size
26KB
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MD5
ba8c88cc6a86ff1daccb289648049b09
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SHA1
f0e24247928c9b7f08869ce6adc72e3d41b0c70e
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SHA256
1f0c723ef0c2f14fc4707c39d167cde7978dddbaaecb4f885593b099733ad05f
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SHA512
b6cd656a2b36056660f055791e1f20fb856e50f14cb53b8fac15e85914dc559d422ac4f85dde6bc07f46618e73f86bb9ed4af4e6bb352a83ea3135cdc7da91e3
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SSDEEP
384:DYenjLLAps4T5lBavzb/xlhKOVp91QFb5hxDGH:qOElB6sc9GFbXxD8
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
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Detects command variations typically used by ransomware 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_GENRansomware -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-27_ba8c88cc6a86ff1daccb289648049b09_chaos_destroyer_wannacry
Files
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2024-01-27_ba8c88cc6a86ff1daccb289648049b09_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