Behavioral task
behavioral1
Sample
Efi spoofer.exe
Resource
win7-20240903-en
General
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Target
Efi spoofer.exe
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Size
45KB
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MD5
d243bb6440d8a27c86e9e3a3b14261f0
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SHA1
0be4a0a10d0f882d12bc943c7e3fbe3bb85cd34c
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SHA256
9f5fc80c61b163a400acb871ecd08865a07ea9869cfd33845f4450a219779964
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SHA512
7b5775134e234955a825cf8ee85e608e4ada7282afccc9304afb7dcd305100f927ed051c405db393395c6fd7e661632b6a7e5d03bd787679f176884b13a632ed
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SSDEEP
768:tdhO/poiiUcjlJInWYH9Xqk5nWEZ5SbTDalYuI7CPW57:jw+jjgnjH9XqcnW85SbTPuIz
Malware Config
Extracted
xenorat
128.78.132.78
Xeno_rat_nd8912d
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delay
5000
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install_path
nothingset
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port
4444
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startup_name
Efi spoofer auto spoof
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 Efi spoofer.exe
Files
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Efi spoofer.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