Behavioral task
behavioral1
Sample
3b4601cf9b8aa62a1843cbb4f60d4f6435ff00ac91f3efa0221950aa84c8f04c.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
3b4601cf9b8aa62a1843cbb4f60d4f6435ff00ac91f3efa0221950aa84c8f04c.exe
Resource
win10v2004-20220901-en
General
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Target
3b4601cf9b8aa62a1843cbb4f60d4f6435ff00ac91f3efa0221950aa84c8f04c
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Size
426KB
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MD5
7c1a7587dbad352c2fa09c5429ecbc65
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SHA1
b751ae175050134ac3907bc120d5f5b65f8bf1bd
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SHA256
3b4601cf9b8aa62a1843cbb4f60d4f6435ff00ac91f3efa0221950aa84c8f04c
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SHA512
d749d06e3100ac090bf582c044e3e03fb67e4b02fe53a0081cb4c8f46e31febd72fdf240d1c03d5694ba230496f180369ab4fd925497c6ccbb14eb45c715d32f
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SSDEEP
12288:pSt9ZM+bg1CZLQHWNgqd88431KFb9kk+QM:yZsqdvB9PM
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
Files
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3b4601cf9b8aa62a1843cbb4f60d4f6435ff00ac91f3efa0221950aa84c8f04c.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: 419KB - Virtual size: 418KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 6KB - Virtual size: 5KB
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