Behavioral task
behavioral1
Sample
333333.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
333333.exe
Resource
win10v2004-20230220-en
General
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Target
333333.exe
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Size
29KB
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MD5
df47134780d2ae126fec89f9f246d0e7
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SHA1
25806ed7b5ba0284d1ac6858b0f49db39f834b16
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SHA256
3f8db4913ef08a02254be20bd04543b55be72cb97f5de3cfd1d773c140abed2a
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SHA512
388e220da35f134274bfbc68acb675eab70987fe422e9aa4d5cb581ac6db42a6695142f9d8e59edb12072dfce91c8b3183b360ab9b0669ab1678292e4465a98a
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SSDEEP
384:s0JORJcf3Q3iPdxJODbzxqXIoyOVs91J4SYUcS+arWS:0JUJFxcX1q4t93bcGv
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 333333.exe
Files
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333333.exe.exe windows 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: 27KB - Virtual size: 26KB
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