Behavioral task
behavioral1
Sample
2024-12-03_0f1c3242c7f577cb3687f7dfe592bac3_chaos_destroyer_wannacry.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2024-12-03_0f1c3242c7f577cb3687f7dfe592bac3_chaos_destroyer_wannacry.exe
Resource
win10v2004-20241007-en
General
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Target
2024-12-03_0f1c3242c7f577cb3687f7dfe592bac3_chaos_destroyer_wannacry
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Size
29KB
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MD5
0f1c3242c7f577cb3687f7dfe592bac3
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SHA1
4871fc4c95e72aef2110b4c8e49b06a4d5fa1170
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SHA256
6aeca042b584b45f29a74186ae490e7c09a40f20d7fccca9358d5c79c75ae85e
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SHA512
069467c163aac7d5058422fca4d1e11f6e4525ca9d137f7eed2bc7844b20de6c7023fc75e84791a1dea6466f650cea9893b23f247dfc85968d70359828bb73c4
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SSDEEP
768:2OgHsv2zm3FHMBar9dYbjT7EKBTnYD3T7:hgMeaiar9d8798DD7
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 2024-12-03_0f1c3242c7f577cb3687f7dfe592bac3_chaos_destroyer_wannacry
Files
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2024-12-03_0f1c3242c7f577cb3687f7dfe592bac3_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: 20KB - Virtual size: 20KB
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