Behavioral task
behavioral1
Sample
aaf01320e18886ca4f09d3a452b885b5a9e3ffa1e63b37b720d12b8562df1b5c.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
aaf01320e18886ca4f09d3a452b885b5a9e3ffa1e63b37b720d12b8562df1b5c.exe
Resource
win10v2004-20231215-en
General
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Target
aaf01320e18886ca4f09d3a452b885b5a9e3ffa1e63b37b720d12b8562df1b5c.exe
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Size
26KB
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MD5
e800432399db587773eb4ccd10359913
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SHA1
f34f8fcedb07519e9b8d88188df97ea668be24da
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SHA256
03ccb6853bf8509fa5edd40fe44782edbefa029106a65f574e57a1f8d29aca86
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SHA512
c41a28d724c93d35c8d376862351b0968a02f36cc13afbe7aa069c0e5ff65d2d0d2bd1f0edd03b0217397372be36761326357dc971848c935b9bfb6d551e53c4
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SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91Q0b5hxDGz:5OElB6sc9G0bXxDo
Malware Config
Signatures
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Chaos Ransomware 1 IoCs
resource yara_rule sample family_chaos -
Chaos family
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Detects command variations typically used by ransomware 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_GENRansomware -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource aaf01320e18886ca4f09d3a452b885b5a9e3ffa1e63b37b720d12b8562df1b5c.exe
Files
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aaf01320e18886ca4f09d3a452b885b5a9e3ffa1e63b37b720d12b8562df1b5c.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: 23KB - Virtual size: 23KB
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