Behavioral task
behavioral1
Sample
2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry
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Size
1.1MB
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MD5
619fc98c120d10c8b5be2215153d4b46
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SHA1
72cec945d3e057ee27e9ff2b6ede6ac8ca127eb5
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SHA256
7267439752d21c7856257c4a766b10d9d49301ee7207390d57025d1071bb080f
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SHA512
c443c07685c63c2e9c2ef025e6ba6b4b49679acd8ee2c27fddc305e6d08182cd6647ae4b590b00d1f9c90792dcf8d5906ce3fcfa3aedb775559c29fb6e4728a9
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SSDEEP
12288:yBo9M904nKzuJpWissPWYkeRLSyXd8R84sZKIhwiGXIVmgf//9b31q3C/NwHGlLi:D9TaXk89Lgwd/RlNzS6XB
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
Processes:
resource yara_rule sample family_chaos -
Chaos family
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Detects command variations typically used by ransomware 1 IoCs
Processes:
resource yara_rule sample INDICATOR_SUSPICIOUS_GENRansomware -
Detects executables containing many references to VEEAM. Observed in ransomware 1 IoCs
Processes:
resource yara_rule sample INDICATOR_SUSPICOUS_EXE_References_VEEAM -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-03-08_619fc98c120d10c8b5be2215153d4b46_wannacry
Files
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2024-03-08_619fc98c120d10c8b5be2215153d4b46_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: 1.1MB - Virtual size: 1.1MB
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