Behavioral task
behavioral1
Sample
2024-05-22_5fccdeb38a1e21955a7092c4951da5e9_destroyer_wannacry.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-22_5fccdeb38a1e21955a7092c4951da5e9_destroyer_wannacry.exe
Resource
win10v2004-20240226-en
General
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Target
2024-05-22_5fccdeb38a1e21955a7092c4951da5e9_destroyer_wannacry
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Size
27KB
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MD5
5fccdeb38a1e21955a7092c4951da5e9
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SHA1
47912b29d143d35d2a61b889a7bad3ad0181c36f
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SHA256
9d9fde305afc7a2d237ba04c1754270ccca8f0a67fde94befd7deca643a56e68
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SHA512
a7240ffb1eb0397ca500e93cd8e8ab155d72b9990fe39b8ce6ae8105b911136e13c461f623b5279f12f63a51a3556bc9a332e2186c56067fd5f3f8d38fa0426f
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SSDEEP
384:3DtWZPzzxAm1vp5ZRoDMS74WtRQUxhhlsNpGehl9Oy5o917pJY82vL:367zxAmpfyMS1RQUxGN4+ho9xs82z
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 -
Detects executables containing many references to VEEAM. Observed in ransomware 1 IoCs
resource yara_rule sample INDICATOR_SUSPICOUS_EXE_References_VEEAM -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-22_5fccdeb38a1e21955a7092c4951da5e9_destroyer_wannacry
Files
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2024-05-22_5fccdeb38a1e21955a7092c4951da5e9_destroyer_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: 25KB - Virtual size: 24KB
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