Behavioral task
behavioral1
Sample
2024-01-09_aa3641638cbfe7d74c7123fbeb9fea7c_destroyer_wannacry.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-09_aa3641638cbfe7d74c7123fbeb9fea7c_destroyer_wannacry.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-09_aa3641638cbfe7d74c7123fbeb9fea7c_destroyer_wannacry
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Size
27KB
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MD5
aa3641638cbfe7d74c7123fbeb9fea7c
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SHA1
32d0d5ab505057dc15d484d1c528efa54c859cda
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SHA256
53e525ca9a710745c45baaca632eeda07ad80f4c1fe382fdefdd5382ee110721
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SHA512
e7785c337e3e62b3e594266fffd07b58499d6205e8b40b251de862ee603c38b82626583b8050a92c590ed645ac1bebec7c174990b1b53b7bb08823ff72f23a83
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SSDEEP
384:GHtWZPzzxAm1vp5ZRoDoWfa2D6dzCkNWluOy5o91cxskH3pC82vk:G+7zxAmpfy22D7kHho9eqkXs82s
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 2024-01-09_aa3641638cbfe7d74c7123fbeb9fea7c_destroyer_wannacry
Files
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2024-01-09_aa3641638cbfe7d74c7123fbeb9fea7c_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