Behavioral task
behavioral1
Sample
2024-04-18_796433c0bafdc31ebce886e73e0b81b4_destroyer_wannacry.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-18_796433c0bafdc31ebce886e73e0b81b4_destroyer_wannacry.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-18_796433c0bafdc31ebce886e73e0b81b4_destroyer_wannacry
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Size
72KB
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MD5
796433c0bafdc31ebce886e73e0b81b4
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SHA1
1b7fbbfbb41a48eaa2a0cb617d4649fae78639de
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SHA256
4379db96453cddab9c7975cec29837bb3b40063fa1973ecce3b1f3551521eed1
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SHA512
83081baf466d0afe07853e57e0372eae89645020404f47955ceb29db39527caa3b64885b0f379c72ec19bfc316680a498a6544ede371fb114793fc931c2643b9
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SSDEEP
768:SlPlZnVZwc9BBxcxDnAFDHJUdoP0hd3M2VArJdPOCk:y9f+c9B1jBcCk
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 2024-04-18_796433c0bafdc31ebce886e73e0b81b4_destroyer_wannacry
Files
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2024-04-18_796433c0bafdc31ebce886e73e0b81b4_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: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 45KB - Virtual size: 44KB
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