Behavioral task
behavioral1
Sample
2024-02-01_95918eb5e7ed7692086c5b12138a28f7_chaos_destroyer_wannacry.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-01_95918eb5e7ed7692086c5b12138a28f7_chaos_destroyer_wannacry.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-01_95918eb5e7ed7692086c5b12138a28f7_chaos_destroyer_wannacry
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Size
26KB
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MD5
95918eb5e7ed7692086c5b12138a28f7
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SHA1
4ae9d9aaf647d7bd3d5a00ec366e4d97244f1347
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SHA256
0577b763466f7a16777fcb82a214b7c92703f0078d104b38b1e3025cd290de76
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SHA512
391a969153f68bad458cab2e310f0480e23e9aedcff4e27c8ec073b14c029c1e281c66652adc939a35d9b2bbcfc6ce9d37884c63470b4cbe2a182780a29e4ac7
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SSDEEP
384:DYenjLLAps4T5lBavzb/xlhKOVp91Q3b5hxDGO:qOElB6sc9G3bXxD5
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 2024-02-01_95918eb5e7ed7692086c5b12138a28f7_chaos_destroyer_wannacry
Files
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2024-02-01_95918eb5e7ed7692086c5b12138a28f7_chaos_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: 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