Behavioral task
behavioral1
Sample
2024-08-26_4010bd8617838a330e4e0e5687f12c9a_wannacry.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
2024-08-26_4010bd8617838a330e4e0e5687f12c9a_wannacry.exe
Resource
win10v2004-20240802-en
General
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Target
2024-08-26_4010bd8617838a330e4e0e5687f12c9a_wannacry
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Size
1.2MB
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MD5
4010bd8617838a330e4e0e5687f12c9a
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SHA1
af75805f0e71541babc637d240910df4ef3d90c5
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SHA256
162999878fd464a815651a7c5f0b1a0390a214f809afd80a6f2fabac4b288543
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SHA512
fb01cf47440ae28750cae350514125b7741bd97fc5f86f66e2f879992bb64f541b07205bfe561c4cbed87780c4deed53d2032f99639810b204798fee46227c2e
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SSDEEP
6144:C1MG6I3ytFAjI/SqAg8m5xA+eygWoxrkEc9JbA:Cl6MMAjIaqAg8GxPTgWoxrklA
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 2024-08-26_4010bd8617838a330e4e0e5687f12c9a_wannacry
Files
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2024-08-26_4010bd8617838a330e4e0e5687f12c9a_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: 1.2MB - Virtual size: 1.2MB
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