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Static task
static1
Behavioral task
behavioral1
Sample
mmd khr.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
mmd khr.exe
Resource
win10v2004-20241007-en
General
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Target
mmd khr.exe
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Size
412KB
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MD5
2ca25d8c48231f5dc1b93c200984c499
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SHA1
bfdef5b2854f247ab34667a59f53569da675091c
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SHA256
5874159ac61ab0349f29c8336c6d31d27c4df181318942ace320f4a6c6d24abe
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SHA512
74796b8c114d6b9c389c7a6ebcf33b3fe70e86cacb1387e7524ef3d5f4eab5d6addaac147bf5f8587f7fca8ad0bc2fc81b06eebfdee70127817d0b4ef7009415
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SSDEEP
12288:544eTv4x7KjMD8Jn+J270YXiYoaRq6W+oKAH:544eTv4x7KjMD85kYoaRs+Z
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource mmd khr.exe
Files
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mmd khr.exe.exe windows:6 windows x64 arch:x64
f4b5d7b6054968e091e4510109e5ce64
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
GetLastError
CloseHandle
MoveFileW
FindFirstFileExW
FindNextFileW
lstrlenA
FindClose
Sleep
lstrcmpW
GetVolumeInformationW
GetLocalTime
GetCommandLineW
GetModuleFileNameW
GetTempPathW
ExitProcess
WriteConsoleW
HeapSize
CreateFileW
ReadConsoleW
SetStdHandle
GetProcessHeap
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
WaitForSingleObjectEx
GetCurrentThreadId
GetExitCodeThread
GetNativeSystemInfo
MultiByteToWideChar
QueryPerformanceCounter
QueryPerformanceFrequency
GetStringTypeW
WideCharToMultiByte
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
InitializeCriticalSectionEx
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetCurrentProcessId
InitializeSListHead
RtlPcToFileHeader
RaiseException
RtlUnwindEx
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RtlUnwind
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
GetStdHandle
WriteFile
HeapAlloc
HeapFree
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
ReadFile
HeapReAlloc
IsValidCodePage
GetACP
SetEndOfFile
user32
wsprintfA
wsprintfW
shell32
ShellExecuteW
CommandLineToArgvW
shlwapi
StrStrIW
ws2_32
htons
WSAGetLastError
Sections
.text Size: 295KB - Virtual size: 295KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 94KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_RDATA Size: 512B - Virtual size: 348B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
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