Behavioral task
behavioral1
Sample
Ransomware.exe
Resource
win11-20250314-en
General
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Target
Ransomware.exe
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Size
77KB
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MD5
559b0d30b7bbf2d514c01e275fadbc90
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SHA1
25f2a1d11717d9127ced536d89caeb0c54edad26
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SHA256
d196d67dbaa312f08d963d404d4237eed1cbb708168f732893dbf91d85d3d493
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SHA512
ac3e6b24416812f2cdf54f1131d5235ce47481bd5336029f6ff1dd4b292eba33d1c33c07949c0f197166bc438fad66a773aebc989d31a4d65d2c86e449d89727
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SSDEEP
1536:5Ni6hsq9licc1/auzQX3unCfjiKG19ukYlUSaL7TOiwjJ:uisq9l/cVMTi1skYlURPR6J
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 Ransomware.exe
Files
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Ransomware.exe.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: 75KB - Virtual size: 74KB
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