Behavioral task
behavioral1
Sample
2024-02-24_baad3244b1b5663e0a7f121d90edd298_wannacry.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_baad3244b1b5663e0a7f121d90edd298_wannacry.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_baad3244b1b5663e0a7f121d90edd298_wannacry
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Size
335KB
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MD5
baad3244b1b5663e0a7f121d90edd298
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SHA1
22a518e2ab331a1eaff6069b722d627638fbfbef
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SHA256
e48138f16524da77e9d85ec11596e668664c116bcd3c995641af0d52c0526def
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SHA512
9a3d61ef1061528aa9ca7289aa50af1d5d5b755159dd231d4a1594354992719f3f29058411a1bac38fc97b2a73cf6159b181b55e416a002404f053d5140a58ca
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SSDEEP
6144:0D9c9kL94GeFdhL29TuuXglosdU4GjbKqBaQy/oOERKlJ6LaY8:0x54GeFddmpXg+sdUhjWsat/oOERKz6G
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 2024-02-24_baad3244b1b5663e0a7f121d90edd298_wannacry
Files
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2024-02-24_baad3244b1b5663e0a7f121d90edd298_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: 333KB - Virtual size: 332KB
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