C:\Users\kto\Documents\krnl_bootstrapper\obj\Debug\net472\krnl_bootstrapper.pdb
Static task
static1
Behavioral task
behavioral1
Sample
krnl_bootstrapper.exe
Resource
win11-20240221-en
General
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Target
krnl_bootstrapper.exe
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Size
1.1MB
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MD5
8bcf631a1e054e61a64e0f08b4436415
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SHA1
ca23c8ff46a8d76a40424eeda99d9a7ba1c91d3d
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SHA256
d8b2b5cef4da65c98c75d21db8f0a2c3ed075f3c1a8c9d0edd3481a46aba7917
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SHA512
29516e8b6fdb2a4639324e0ec3f88cb3a281b744ac3a4821f21a4c7e3fd910ca527abfb55bc7f5e9f7bfb26cd178bbc03aae6a2707facdcec21ee5352d485065
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SSDEEP
12288:0QBVCrK2jsP3zv+FSF68GANNhWLS0B6L+FOCN+AzrnxdanvzFzh:bU7ecSgL6y+gk+rnxdarF
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource krnl_bootstrapper.exe
Files
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krnl_bootstrapper.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
PDB Paths
Imports
mscoree
_CorExeMain
Sections
.text Size: 920KB - Virtual size: 919KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 250KB - Virtual size: 250KB
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