Behavioral task
behavioral1
Sample
2024-05-26_341ed4e1073b23568aae89f31649a5fc_destroyer_wannacry.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-26_341ed4e1073b23568aae89f31649a5fc_destroyer_wannacry.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-26_341ed4e1073b23568aae89f31649a5fc_destroyer_wannacry
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Size
92KB
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MD5
341ed4e1073b23568aae89f31649a5fc
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SHA1
77c5487ed054c58e1ad6e96add144f55535f7e90
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SHA256
57c744dd855b31fb4fb2356ca93ad49f8a938a24670ed9c08ca2c1de8fecae7c
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SHA512
62f92136e8e085c9032d53a3b78d53eec69a52364354e139ea774c3cfc5642099ed8f20cebb5eea3f178a996b0b10d9418f0d19a4178206e37c5d28483ed41dd
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SSDEEP
768:x+rus5c9CIbOxDTqoH+/XW3bKGnvXI+940FYC4KGC6xxoyt9P:x+H5c9Cbqj4KUvPN6C6xP
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 2024-05-26_341ed4e1073b23568aae89f31649a5fc_destroyer_wannacry
Files
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2024-05-26_341ed4e1073b23568aae89f31649a5fc_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: 23KB - Virtual size: 23KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 67KB - Virtual size: 67KB
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