Behavioral task
behavioral1
Sample
70cdbc8308a40dd03de1ddc8492847cf18c3d938730840d242b86a7aff021bda.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
70cdbc8308a40dd03de1ddc8492847cf18c3d938730840d242b86a7aff021bda.exe
Resource
win10v2004-20231215-en
General
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Target
70cdbc8308a40dd03de1ddc8492847cf18c3d938730840d242b86a7aff021bda.exe
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Size
26KB
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MD5
6e44691e910bf941b00eb617f776de45
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SHA1
29d0ecca1aca4d2d129c2b5397a1e2e3dc668c77
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SHA256
70cdbc8308a40dd03de1ddc8492847cf18c3d938730840d242b86a7aff021bda
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SHA512
8302384c2c67e65b439ed043bd57c7e2676ff26326ea437e1f38aee501f275ef79f43ed486401d3e1ffb3c04791988ee8a275a809ed8f482d67029dfc02d3f74
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SSDEEP
384:DYenjLLAps4T5lBavzb/xlhKOVp91Qqb5hxDGH:qOElB6sc9GqbXxD8
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 70cdbc8308a40dd03de1ddc8492847cf18c3d938730840d242b86a7aff021bda.exe
Files
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70cdbc8308a40dd03de1ddc8492847cf18c3d938730840d242b86a7aff021bda.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