Static task
static1
Behavioral task
behavioral1
Sample
Comprovante de depósito.exe
Resource
win7-en-20211208
General
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Target
Comprovante de depósito.exe
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Size
378KB
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MD5
668a6e809dd0554cde27c3a28ea01c43
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SHA1
aa02e2999168ee64f6d3ccc3218a131881fa7c37
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SHA256
d9771a04128e50870a96bc7ac8605982205011b723810a04a3411a1ac7eba05d
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SHA512
616ebfdc7018833d6f876394b601de98c5f1132189f28558a41993d02de8119ebdd2c3c2ccc1d6ca28085c18466dfa574ae40f3072d3c25b4be14f3144c98efb
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SSDEEP
3072:JoZBUdr9Tw9LZ/wOQfZ0CQSveeSl0EpDwJ3DwGcgaIuC4uOe72teA+x3choO7JR:Br9Tw3/c95crCoj+xcBAU/w6pwYl
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
Processes:
resource yara_rule sample family_chaos -
Chaos family
Files
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Comprovante de depósito.exe.exe windows x86
f34d5f2d4577ed6d9ceec516c1f5a744
Code Sign
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: 359KB - Virtual size: 358KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 18KB - Virtual size: 17KB
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