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Behavioral task
behavioral1
Sample
Credential Guard & VBS Key Isolation.exe
Resource
win10v2004-20250217-en
General
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Target
Credential Guard & VBS Key Isolation.exe
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Size
55KB
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MD5
dac20ddb2cfb3cb89ce5bcd907c796df
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SHA1
84ec40d9a683ed62a25f8e1e570b0a2ee3987af0
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SHA256
9a727d5cfc4c67cb0d3c0f8195087042fd04b83bb29cbe0c0439a4094a2adfc7
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SHA512
5a3199f76bc18eb20a1e9e7d0bdbadbff3deaa06ec00b3aee33360f1497cc22ae0bc1a125aeaadcef1647c5f03cb386bfbc62375ca5e70ac57c01168043c8762
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SSDEEP
768:iPZlFQ+v3HM88U6lB5hNfLShjqmEsbYt+UcYzF6t/X62GJhJOZouejI:iPK+vMhHatbYZJzG/gbOGu7
Malware Config
Extracted
xworm
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Install_directory
%port%
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install_file
svchost.exe
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pastebin_url
https://pastebin.com/raw/J42c6s7r
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Credential Guard & VBS Key Isolation.exe
Files
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Credential Guard & VBS Key Isolation.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: 52KB - Virtual size: 52KB
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