Behavioral task
behavioral1
Sample
2024-10-06_27155b7a69ea88dc9419bc41c888c71c_wannacry.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-10-06_27155b7a69ea88dc9419bc41c888c71c_wannacry.exe
Resource
win10v2004-20240802-en
General
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Target
2024-10-06_27155b7a69ea88dc9419bc41c888c71c_wannacry
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Size
266KB
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MD5
27155b7a69ea88dc9419bc41c888c71c
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SHA1
8b9ac105e975c9c22b731703dc080427f8973bf9
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SHA256
3f37eba38f0d399f33a98df657f9632d489dd10ba9741e2ba9e0b2056ef90124
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SHA512
75d08dd318ddc8a59dd65e5fcfc4a2f8ec8bd42a08b23acdc566d8adf73101f905b9d0c4631fa863f9b9dec92b996b742e95e1f28700689391181fc618bfc940
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SSDEEP
3072:2c9/eQxG5h7KMjlen9O0uE8o15OJlDUZbUVnWB3P1tPBLazb5YHPYvijQts1vlKC:2c9WQA70fO/yXBttPtFIEh1lVK/
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 2024-10-06_27155b7a69ea88dc9419bc41c888c71c_wannacry
Files
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2024-10-06_27155b7a69ea88dc9419bc41c888c71c_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: 206KB - Virtual size: 206KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 59KB - Virtual size: 58KB
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