Behavioral task
behavioral1
Sample
2024-07-28_2310f84927d030fad49735e109c864f3_wannacry.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-07-28_2310f84927d030fad49735e109c864f3_wannacry.exe
Resource
win10v2004-20240729-en
General
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Target
2024-07-28_2310f84927d030fad49735e109c864f3_wannacry
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Size
142KB
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MD5
2310f84927d030fad49735e109c864f3
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SHA1
ea64caf28773a541b0a32f6dc4a35acb0d7d15c8
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SHA256
acb1b649b8fa101f04674189de1064add8c929b7e51de01c1a667b41d2333604
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SHA512
b29a61082d99f5b53501ddd2bc5437c44f3ab73235ef152cbffe2b318578d3a7e29106412f5c5943960a891fc7e5707921aa4e00901357d53b973357574f977e
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SSDEEP
3072:fogMdUr9fsAdLIxkvIDY1779BORVTq/+lS8SMlVBbng:Dpr9fshkloDbfV9n
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 2024-07-28_2310f84927d030fad49735e109c864f3_wannacry
Files
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2024-07-28_2310f84927d030fad49735e109c864f3_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: 140KB - Virtual size: 139KB
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