Behavioral task
behavioral1
Sample
2024-08-22_28298b6df0cae8d9924855f4b8f30887_destroyer_wannacry.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
2024-08-22_28298b6df0cae8d9924855f4b8f30887_destroyer_wannacry.exe
Resource
win10v2004-20240802-en
General
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Target
2024-08-22_28298b6df0cae8d9924855f4b8f30887_destroyer_wannacry
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Size
99KB
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MD5
28298b6df0cae8d9924855f4b8f30887
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SHA1
a2ae55d631806d3401ce7bd75f1468bbccacd506
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SHA256
c6fd39c1f83f102251c3795aea155568df193e8a9e2bccde398a7caa4cf35cc4
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SHA512
5ee73a23fa0f49c6f9546cd6e023d77e63e3f2f117890e104ed48ab84030699cd66d2a404fe402969696fa696b379b3655578ed2de4fcce14feafb78a6e1c1b7
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SSDEEP
384:8kMg/bqoymcxtinPvD76UJFr91CnmoWVonPRGlmIxb5Mez:Hqoyptov68Fr90mo4onPg4Ixbaez
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 2024-08-22_28298b6df0cae8d9924855f4b8f30887_destroyer_wannacry
Files
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2024-08-22_28298b6df0cae8d9924855f4b8f30887_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: 95KB - Virtual size: 95KB
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
kUxMvFVS Size: 512B - Virtual size: 22B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.???? Size: 512B - Virtual size: 276B
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