Behavioral task
behavioral1
Sample
System32.exe
Resource
win7-20241010-en
General
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Target
System32.exe
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Size
45KB
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MD5
896081ff179580794b2e56d763e60e5a
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SHA1
97dca39b6a660e9e1285b401456576fdd0998710
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SHA256
acf6b4e5100ebd3921ea434dfb8e6fe93c3933390ec960a18670120d6732125b
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SHA512
48809ea72174b61a8b6ee24c61a42257e60ac10980098c3fbad45cab00eb96065662bd57425f6dbd2f561f30ab88395f4cb568a7fdc62645824ed1de403a145e
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SSDEEP
768:MdhO/poiiUcjlJIndfH9Xqk5nWEZ5SbTDatuI7CPW5S:Gw+jjgnVH9XqcnW85SbTwuIK
Malware Config
Extracted
xenorat
127.0.0.1
System32
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delay
5000
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install_path
temp
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port
4444
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startup_name
System32
Signatures
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Detect XenoRat Payload 1 IoCs
resource yara_rule sample family_xenorat -
Xenorat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource System32.exe
Files
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System32.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
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_LARGE_ADDRESS_AWARE
Imports
mscoree
_CorExeMain
Sections
.text Size: 43KB - Virtual size: 42KB
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