Behavioral task
behavioral1
Sample
20240822e7bd89cb405b3a1e0b34bea003b27ec5wannacry.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
20240822e7bd89cb405b3a1e0b34bea003b27ec5wannacry.exe
Resource
win10v2004-20240802-en
General
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Target
20240822e7bd89cb405b3a1e0b34bea003b27ec5wannacry
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Size
217KB
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MD5
e7bd89cb405b3a1e0b34bea003b27ec5
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SHA1
21061b3432c8e6a56f6b4e7b755d73f072f47f94
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SHA256
2a58499667712ca4e34cdf24cb2fa54828e76a254e780c3ac0fbb570f6148bf5
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SHA512
d0e592d846f0bc9a47f67036826079fe2ad4d777b52d5cd54bbfd0bf2f2834b54ea75e59ec34b2867aea51377cbd54f1186655d655f09c66ba2ec09407628231
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SSDEEP
3072:6ob0Exr9jos+uorMvZprdSyI+gPTfqyYgytVx9T8AOtZCWcW7ubxvOGIx3sBsNkw:P7r9jJ5orwrRS8gPFYTdOjbGXypU5
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 20240822e7bd89cb405b3a1e0b34bea003b27ec5wannacry
Files
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20240822e7bd89cb405b3a1e0b34bea003b27ec5wannacry.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: 37KB - Virtual size: 37KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 178KB - Virtual size: 178KB
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