Behavioral task
behavioral1
Sample
f871efc0cdf5446908e436de9ed821ff0ec5e217c50c16e69e3d0e83f6257f0f.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
f871efc0cdf5446908e436de9ed821ff0ec5e217c50c16e69e3d0e83f6257f0f.exe
Resource
win10v2004-20220812-en
General
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Target
ecc6720d3a29597d8d905658694cea35cb46b9395ed80cf18155a06d48a05dab
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Size
263KB
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MD5
51ca877d54c208857ea8a5b65bde6e5a
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SHA1
738dc3f45843a7a58c1e90be040c3ac9e96479c4
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SHA256
ecc6720d3a29597d8d905658694cea35cb46b9395ed80cf18155a06d48a05dab
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SHA512
3ccb76e3ab4eaab5ba6ab965571751c1058cfb2cc543ea09d61437e06c0029b63a56dbed08579302b5c62ca15181de9e1b8b5b4901818926a37d8a3b3955865e
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SSDEEP
6144:JBr9fEjPswpzDFi2XFF47RpYlvP8kq/ac6M:CjPskM2Xv47RGlvy/ac6M
Malware Config
Signatures
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Chaos Ransomware 2 IoCs
resource yara_rule sample family_chaos static1/unpack001/f871efc0cdf5446908e436de9ed821ff0ec5e217c50c16e69e3d0e83f6257f0f.exe family_chaos -
Chaos family
Files
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ecc6720d3a29597d8d905658694cea35cb46b9395ed80cf18155a06d48a05dab.zip
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f871efc0cdf5446908e436de9ed821ff0ec5e217c50c16e69e3d0e83f6257f0f.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: 260KB - Virtual size: 260KB
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