Static task
static1
Behavioral task
behavioral1
Sample
illegal and unillegal/dead.exe
Resource
win7-20220414-en
General
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Target
illegal and unillegal.rar.zip
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Size
212KB
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MD5
cf68a7691275717534bc060aba66ffc8
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SHA1
b478621b7c2a3ce4948fbc0aa29502e207eb6fe9
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SHA256
e47cf35ebb754112c2edca1645a40e0d7985db3a70c93c453c434bef93d23c73
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SHA512
9f61a74c9d398f35733802f030f200f70b492baab167b80c30cbecefff777336c29f4b0af05c20b6fb7112fc05d999595401481eb034bba0e3f003948bc92e76
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SSDEEP
3072:x2LE5Qv4ay8WY76F2qwdVBQKWGdJudVZIX6+bU1Vh+UTCveoyn1YZabJo0g/J+1T:x+EKgJ85cZiHgdl+bUpTyyv+0gfm
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
resource yara_rule static1/unpack002/illegal and unillegal/dead.exe family_chaos -
Chaos family
Files
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illegal and unillegal.rar.zip.zip
Password: infected
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illegal and unillegal.rar.rar
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illegal and unillegal/dead.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: 983KB - Virtual size: 982KB
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
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illegal and unillegal/decrypt-decrypters.dontfuckingmesswithme.rar