Behavioral task
behavioral1
Sample
2024-02-13_6720d54c57eaf67f1abb0a02f30a8da1_wannacry.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_6720d54c57eaf67f1abb0a02f30a8da1_wannacry.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_6720d54c57eaf67f1abb0a02f30a8da1_wannacry
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Size
2.1MB
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MD5
6720d54c57eaf67f1abb0a02f30a8da1
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SHA1
5e3e55ed9f0e8aa23ce86a03bf8f2e2a0c77a170
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SHA256
7be39ec32895583ce17edf3573e8471987f666d8fb56ecb6d4437bd4a6102b2f
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SHA512
b146ca2df3ee5016400064e51a87853e5897a638d8b3a81ac0b6c984acdef7490f39137d210a738dd562c7eb0a46e4b4f7b7e8b6bdf5a557a978131f0ab52304
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SSDEEP
1536:okYsc9Ovtaz4jaxtfb5Rxp17kZJr97nOcLyKnal:Esc9OvteJRf17EVLR6
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
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Detects command variations typically used by ransomware 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_GENRansomware -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-13_6720d54c57eaf67f1abb0a02f30a8da1_wannacry
Files
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2024-02-13_6720d54c57eaf67f1abb0a02f30a8da1_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: 59KB - Virtual size: 58KB
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