Static task
static1
Behavioral task
behavioral1
Sample
krnlnocode.exe
Resource
win10-20220812-en
Behavioral task
behavioral2
Sample
krnlnocode.exe
Resource
win10v2004-20220812-en
General
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Target
krnlnocode.zip
-
Size
31.4MB
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MD5
b3dca1917c0c91dca18667835266af47
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SHA1
ee606cb38bbcbfb8b4a2736843a3c009db8db576
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SHA256
e667581aa78cf6b86d8888b033c2fff61cc89de0ba95fc945305419189df2d80
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SHA512
076267e1654a89931ef218497124ab995b7fb9da01fa39869080b2cd8f4233be65731b86f14965f8066d1bb1267dcf46454107d316f2c9c21977b339097856a0
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SSDEEP
786432:lOBWJ2M2u1AJcAPWncFbtkIpOWyE2vWk9MXW93icJopre:lOBnQKecF5kIEF9GW93ixpre
Malware Config
Signatures
Files
-
krnlnocode.zip.zip
Password: 123
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krnlnocode.exe.exe windows x86
Password: 123
d5d9d937853db8b666bd4b525813d7bd
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
shlwapi
PathFindFileNameA
kernel32
LockResource
lstrlenA
CloseHandle
CreateFileA
ExitProcess
FindResourceA
FreeResource
GetCommandLineA
GetEnvironmentVariableA
GetFileSize
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
GetProcessHeap
GetSystemDirectoryA
GetTempPathA
GetWindowsDirectoryA
GlobalAlloc
GlobalFree
HeapAlloc
HeapFree
LoadLibraryA
LoadResource
lstrcpynA
RtlMoveMemory
SetFileAttributesA
SizeofResource
WriteFile
lstrcatA
lstrcpyA
user32
CreateWindowExA
DefWindowProcA
DispatchMessageA
GetMessageA
LoadCursorA
LoadIconA
MessageBoxA
PostQuitMessage
RegisterClassExA
SendMessageA
ShowWindow
TranslateMessage
UpdateWindow
Sections
.text Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 31.4MB - Virtual size: 31.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE