Behavioral task
behavioral1
Sample
98274f8ae42ac490c3441b3b14459356.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
98274f8ae42ac490c3441b3b14459356.exe
Resource
win10v2004-20231215-en
General
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Target
98274f8ae42ac490c3441b3b14459356
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Size
23KB
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MD5
98274f8ae42ac490c3441b3b14459356
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SHA1
59a80c57499b6eb5de31fcbf582eeeb1c3b20e9d
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SHA256
d09b875ead838ec256b863b5e8e252d5bca9172b5479b00699ff31b4d745c92b
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SHA512
d436397c25a6147a791a78724cbd41d7eede4736f292760a4c7d1785b05b32953b469deec87712d8e447dda362820353393c7fc29a6e74d15c25a8233a9d9cfd
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SSDEEP
384:13MLWHn3kI3fcSxlR2WpKL5l4HXEJjr91Czxb5teK:Fn3kIE69pKL5lY8jr9ixbXeK
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 98274f8ae42ac490c3441b3b14459356
Files
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98274f8ae42ac490c3441b3b14459356.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