Behavioral task
behavioral1
Sample
fe1268aba933f8fed52fdd01cca0d0381ce610f751686a4e7bbe68c61ba7d309.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
fe1268aba933f8fed52fdd01cca0d0381ce610f751686a4e7bbe68c61ba7d309.exe
Resource
win10v2004-20231215-en
General
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Target
fe1268aba933f8fed52fdd01cca0d0381ce610f751686a4e7bbe68c61ba7d309.exe
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Size
26KB
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MD5
35d14ef863b0274708c4a376fcb35a3a
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SHA1
89d6df9806f516e961328c0fa687ddb6da5b7868
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SHA256
fe1268aba933f8fed52fdd01cca0d0381ce610f751686a4e7bbe68c61ba7d309
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SHA512
261cae3bec58a490b68f640ee4f48f9cbce94e1fffe649db1024e4729bdae7ee3eafc6af693811168648783ae28f92efe93aa03994cb7d5294bf8c29319a035c
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SSDEEP
384:DYenjLLAps4T5lBavzb/xlhKOVp91Qxb5hxDG8:qOElB6sc9GxbXxDH
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 fe1268aba933f8fed52fdd01cca0d0381ce610f751686a4e7bbe68c61ba7d309.exe
Files
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fe1268aba933f8fed52fdd01cca0d0381ce610f751686a4e7bbe68c61ba7d309.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