Behavioral task
behavioral1
Sample
17c7763d1c7d978d0d608b9692fdcacb13364b4375fe7349750ad64d3630ba88.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
17c7763d1c7d978d0d608b9692fdcacb13364b4375fe7349750ad64d3630ba88.exe
Resource
win10v2004-20231215-en
General
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Target
17c7763d1c7d978d0d608b9692fdcacb13364b4375fe7349750ad64d3630ba88.exe
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Size
26KB
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MD5
51d07da00191a7c7ab6eed9b3996088c
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SHA1
72941bc69e136af3abcebc60f5dd0aea454198df
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SHA256
ec1bc0bc25461a56f53b48fa0279143977f4fac605a51f726135bdd4c7bf00df
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SHA512
81a6a0c3b38a6076d91685456c29e59c8e1e62a76c49e697c652dc1d130b6c8cd9cd7bd70e11f4fe4376bb0f5a40116b05fae1921f0273db684e5739e526d123
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SSDEEP
384:qYenjLLAps4T5lBavzb/xlhKOVp91Q+b5hxDGx:5OElB6sc9G+bXxDm
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 17c7763d1c7d978d0d608b9692fdcacb13364b4375fe7349750ad64d3630ba88.exe
Files
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17c7763d1c7d978d0d608b9692fdcacb13364b4375fe7349750ad64d3630ba88.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