Behavioral task
behavioral1
Sample
2024-03-07_bae69e6965e5b84b1599c4ee3aafa472_chaos_destroyer_wannacry.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_bae69e6965e5b84b1599c4ee3aafa472_chaos_destroyer_wannacry.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_bae69e6965e5b84b1599c4ee3aafa472_chaos_destroyer_wannacry
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Size
26KB
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MD5
bae69e6965e5b84b1599c4ee3aafa472
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SHA1
cbe6d518e28feace3c7592e1fd3fb78345f5c4a0
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SHA256
771e0d36c39c7c46e25e4ec8b26b7dcda22534868dfde01e0c857c8829dfe010
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SHA512
2e0c6460090c355b19c231a61bd44bee17ad3ff1b8a68d9621431af0d558b2a18d14121f3a2fe9a4c33cb78b8dbbe4186b56d2726c5d481baa017fcc185bc4dd
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SSDEEP
384:kYenjLLAps4T5lBavzb/xlhKOVp91QZb5hxDG8:TOElB6sc9GZbXxDH
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 2024-03-07_bae69e6965e5b84b1599c4ee3aafa472_chaos_destroyer_wannacry
Files
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2024-03-07_bae69e6965e5b84b1599c4ee3aafa472_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