Behavioral task
behavioral1
Sample
2024-09-16_77d67233128926082858536211d16c75_wannacry.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-09-16_77d67233128926082858536211d16c75_wannacry.exe
Resource
win10v2004-20240802-en
General
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Target
2024-09-16_77d67233128926082858536211d16c75_wannacry
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Size
440KB
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MD5
77d67233128926082858536211d16c75
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SHA1
f64cfe2bda7787646ca037f9422f8c2663032d42
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SHA256
3469bb786be861e7d9afbfd51b1e6c31870d0b83272d085f59c25969bcaf1313
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SHA512
777720b9d726ab673a1ee6a0ef16320cf7ce1855e6ded788da6b0182f831ed9546164168d5da78b0962c01ed5df539c7ab6f966a150defdc60ba205b32fc6c16
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SSDEEP
6144:Tg8q9o9xLLZVDwYGrH7wVNJUWqIMJ4HnXckdymBh:Tg099LZVDwYGrbwPJtqINHnXPEmB
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 2024-09-16_77d67233128926082858536211d16c75_wannacry
Files
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2024-09-16_77d67233128926082858536211d16c75_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: 298KB - Virtual size: 298KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 141KB - Virtual size: 140KB
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