Static task
static1
Behavioral task
behavioral1
Sample
ninja.exe
Resource
win11-20240426-en
General
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Target
ninja-win.zip
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Size
268KB
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MD5
a89d11ffe6393ed2598fb6426e9d02aa
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SHA1
e7635105a03da17e7682abb2c49604adce1177f3
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SHA256
f550fec705b6d6ff58f2db3c374c2277a37691678d6aba463adcbb129108467a
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SHA512
d6715c6458d798bcb809f410c0364dabd937b5b7a3ddb4cd5aba42f9fca45139b2a8a3e7fd9fbd88fd75d298ed99123220b33c7bdc8966a9d5f2a1c9c230955f
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SSDEEP
6144:hRhMXVfagBspAxUN2yhwlMQSANIunhV24MtMRc2qPUSjV3wGFmbLa:hRe5euxSPqMQlNVhV2WqVgGv
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/ninja.exe
Files
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ninja-win.zip.zip
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ninja.exe.exe windows:6 windows x64 arch:x64
921dcea639a6632def4b73e03efe6628
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
GetACP
GetFileAttributesExA
VerifyVersionInfoA
FindFirstFileExA
FindNextFileA
FindClose
GetLastError
GetFileAttributesA
DeleteFileA
SetFileAttributesA
GetProcAddress
RemoveDirectoryA
VerSetConditionMask
GetModuleHandleW
GetConsoleScreenBufferInfo
GetStdHandle
SetConsoleMode
GetConsoleMode
WriteConsoleOutputA
ReadFile
QueryInformationJobObject
SetHandleInformation
GetSystemTimes
CreateFileA
CloseHandle
GetActiveProcessorCount
LocalFree
ExitProcess
FormatMessageA
SetConsoleCtrlHandler
CreateNamedPipeA
GetCurrentProcess
GetProcessId
GetQueuedCompletionStatus
WaitForSingleObject
DuplicateHandle
PostQueuedCompletionStatus
GetOverlappedResult
GetCurrentProcessId
CreateProcessA
CreateIoCompletionPort
GenerateConsoleCtrlEvent
ConnectNamedPipe
GetExitCodeProcess
GetFullPathNameA
CreatePipe
GetCommandLineA
GetCurrentThreadId
GetTempPathA
LoadLibraryA
WriteConsoleW
WideCharToMultiByte
QueryPerformanceCounter
QueryPerformanceFrequency
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
LCMapStringEx
GetSystemTimeAsFileTime
GetStringTypeW
GetCPInfo
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
WakeAllConditionVariable
SleepConditionVariableSRW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
InitializeSListHead
RtlUnwindEx
RtlPcToFileHeader
RaiseException
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
GetModuleHandleExW
SetEnvironmentVariableW
SetCurrentDirectoryW
GetCurrentDirectoryW
GetDriveTypeW
GetFullPathNameW
SetStdHandle
GetFileType
CreateFileW
SetEndOfFile
GetModuleFileNameW
WriteFile
GetCommandLineW
HeapAlloc
HeapFree
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
GetConsoleOutputCP
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
DeleteFileW
MoveFileExW
CreateDirectoryW
HeapReAlloc
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetProcessHeap
HeapSize
RtlUnwind
Sections
.text Size: 424KB - Virtual size: 424KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 103KB - Virtual size: 102KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 500B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1024B - Virtual size: 856B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ