DllRegisterServer
Static task
static1
Behavioral task
behavioral1
Sample
ded42e37f05950374496824ce3f4d540a45e97be35ed6d7ddcfcf12a7b2cd46f.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
ded42e37f05950374496824ce3f4d540a45e97be35ed6d7ddcfcf12a7b2cd46f.dll
Resource
win10v2004-20231130-en
General
-
Target
ded42e37f05950374496824ce3f4d540a45e97be35ed6d7ddcfcf12a7b2cd46f
-
Size
555KB
-
MD5
1fc97fdc9d87a4c6352d5dd1a27b2bea
-
SHA1
715dfdfa700dbeb34abcfee6944304ecb175e9c2
-
SHA256
ded42e37f05950374496824ce3f4d540a45e97be35ed6d7ddcfcf12a7b2cd46f
-
SHA512
927d6c62c09296064ab04bf75859f50dfb2318c1e8c23975fc531a7517dd27f0e4c8033e7c0cc82a650d125017e6c4c1e553b83ba9fe9e1f1050452fffd709a0
-
SSDEEP
12288:GUEX77u07IfK1WH3ezlcrgXypx32kPUtQl+IxOKB5Q0GyY6CWEZhbM0xck/JzNk3:pv6LcJRhWnyTKPwh+14b
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ded42e37f05950374496824ce3f4d540a45e97be35ed6d7ddcfcf12a7b2cd46f
Files
-
ded42e37f05950374496824ce3f4d540a45e97be35ed6d7ddcfcf12a7b2cd46f.dll regsvr32 windows:5 windows x64 arch:x64
4ac88e303106b907b893608841bb22ee
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
GetVersionExA
DeleteFileA
CloseHandle
GetSystemInfo
GetLocalTime
GetProcAddress
GetFileSize
ExitProcess
GetCurrentProcessId
GlobalMemoryStatusEx
WideCharToMultiByte
CreateFileA
GetComputerNameExA
GetDiskFreeSpaceExA
GetTickCount
GetComputerNameA
GetCurrentProcess
HeapSize
WriteConsoleW
SetStdHandle
GetProcessHeap
SetFileInformationByHandle
GetLastError
GetTickCount64
Sleep
MultiByteToWideChar
GetACP
GetModuleHandleA
CreateFileW
GetModuleFileNameW
OutputDebugStringA
GetModuleFileNameA
ReadFile
SetEnvironmentVariableA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
DeleteCriticalSection
GetCurrentThreadId
DuplicateHandle
WaitForSingleObjectEx
SwitchToThread
GetCurrentThread
GetExitCodeThread
QueryPerformanceCounter
SetLastError
InitializeCriticalSectionAndSpinCount
CreateEventW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetModuleHandleW
EncodePointer
DecodePointer
CompareStringW
LCMapStringW
GetLocaleInfoW
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
CreateTimerQueue
SetEvent
SignalObjectAndWait
CreateThread
SetThreadPriority
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
GetThreadTimes
FreeLibrary
FreeLibraryAndExitThread
LoadLibraryExW
GetVersionExW
VirtualAlloc
VirtualProtect
VirtualFree
ReleaseSemaphore
InterlockedPopEntrySList
InterlockedPushEntrySList
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
LoadLibraryW
RtlUnwindEx
RtlPcToFileHeader
RaiseException
ExitThread
GetModuleHandleExW
HeapAlloc
HeapFree
GetDateFormatW
GetTimeFormatW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetStdHandle
GetFileType
GetTimeZoneInformation
FlushFileBuffers
WriteFile
GetConsoleCP
GetConsoleMode
ReadConsoleW
SetFilePointerEx
HeapReAlloc
FindClose
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetCommandLineA
RtlUnwind
user32
EnumDisplaySettingsA
GetLastInputInfo
EnumDisplayDevicesA
advapi32
RegCloseKey
CryptImportKey
CryptDestroyKey
CryptAcquireContextA
CryptReleaseContext
RegQueryValueExA
CryptDecrypt
RegOpenKeyExA
CryptSetKeyParam
crypt32
CryptStringToBinaryA
shlwapi
PathFileExistsW
Exports
Exports
Sections
.text Size: 364KB - Virtual size: 364KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 133KB - Virtual size: 133KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 30KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 19KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ