Behavioral task
behavioral1
Sample
2023-12-27_3ebdc6cb9bf51fabc32ccafe6b81211b_chaos_destroyer_wannacry.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2023-12-27_3ebdc6cb9bf51fabc32ccafe6b81211b_chaos_destroyer_wannacry.exe
Resource
win10v2004-20231215-en
General
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Target
2023-12-27_3ebdc6cb9bf51fabc32ccafe6b81211b_chaos_destroyer_wannacry
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Size
26KB
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MD5
3ebdc6cb9bf51fabc32ccafe6b81211b
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SHA1
09aa48720ca03d952f6837e1b5c32cec1ac0ae8c
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SHA256
7873ca03e8dda8fae6fc95dcea1b47acb47ee01221219dd5985bd149d7dbe16d
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SHA512
1035ee75bf081f05b5887a902d1579a0dbb8b8a2b322a89c6764bee9f8ed9e0a703a3ad0390ebca4203bb6b193c6f7b3260e2449630d41dfac5550e4cf2d51e9
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SSDEEP
384:gOYenjLLAGQrPOB72OAPK2nYq7gOVp91TIb5pxDGS:g9Tru72OAy2yc99IbjxDh
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 2023-12-27_3ebdc6cb9bf51fabc32ccafe6b81211b_chaos_destroyer_wannacry
Files
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2023-12-27_3ebdc6cb9bf51fabc32ccafe6b81211b_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