dispdiag[.]exe

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General

Target

dispdiag.exe
Size

128KB
MD5

cf6eb320ca4b80c9b0ada1f7e14036d1
SHA1

e89adc98a6ebf43b3e01d51fe4922647175bda14
SHA256

0b2d51a4d7131a7239909aad1e5f8b9290c527ebe07e7d93886cb1c67d50a5ab
SHA512

4ee77f041a92a369e834f7cd6be84f57a874cd534c89b1c47391f616d43e66080634fc8aabfa9dacb2e665a662b0c300bee9b6721152e1ec243dde647f6f4f66
SSDEEP

3072:neK+8W3N8UdXXEB7QgCjRrlv2JL+Wr9/:nx+848yUB7mxA9

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dispdiag.exe

Files

dispdiag.exe
.exe windows x86

17d9ed8ad379d55c180e15776152bec0

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

advapi32

RegCloseKey
RegQueryValueExW
RegOpenKeyExW
RegGetValueW
ConvertStringSecurityDescriptorToSecurityDescriptorA
CloseTrace
StartTraceW
ControlTraceW
ProcessTrace
SetTraceCallback
EnableTrace
OpenTraceW

kernel32

OutputDebugStringA
GetSystemInfo
GetVersionExW
CloseHandle
CreateFileW
Beep
LocalFree
GetCurrentProcessId
GetCurrentThreadId
GetCurrentDirectoryW
GetLocalTime
Sleep
FreeLibrary
LoadLibraryW
CreateDirectoryA
ExpandEnvironmentStringsA
WriteConsoleW
ReadConsoleInputA
GetStdHandle
CreateThread
SetLastError
TerminateThread
OutputDebugStringW
CreateFileA
FlushFileBuffers
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
GetConsoleMode
GetConsoleCP
SetFilePointer
LoadLibraryA
GetProcAddress
lstrlenA
WriteFile
GetLastError
MultiByteToWideChar
WaitForMultipleObjects
GetCommandLineA
GetVersionExA
RaiseException
VirtualProtect
VirtualAlloc
GetModuleHandleW
VirtualQuery
HeapFree
HeapAlloc
SetUnhandledExceptionFilter
GetModuleHandleA
ExitProcess
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
InterlockedDecrement
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
EnterCriticalSection
LeaveCriticalSection
GetCPInfo
GetACP
GetOEMCP
HeapReAlloc
HeapSize
LoadLibraryExA
InitializeCriticalSection

user32

EnumDisplayMonitors
EnumDisplayDevicesW
EnumDisplaySettingsExW
GetMonitorInfoW

setupapi

SetupDiEnumDriverInfoA
SetupDiGetClassDevsA
SetupDiDestroyDriverInfoList
SetupDiOpenDevRegKey
SetupDiEnumDeviceInfo
SetupDiDestroyDeviceInfoList
SetupDiGetDeviceInstanceIdW
SetupDiGetDeviceInterfaceDetailW
SetupDiGetClassDevsW
SetupDiGetDeviceRegistryPropertyW
SetupDiEnumDeviceInterfaces
SetupDiSetDeviceInstallParamsA
SetupDiBuildDriverInfoList
SetupDiOpenDeviceInterfaceW

wmi

WmiExecuteMethodW
WmiCloseBlock
WmiQuerySingleInstanceW
WmiOpenBlock
WmiDevInstToInstanceNameW

ntdll

RtlUnwind
RtlAdjustPrivilege

Sections

.text
Size: 110KB - Virtual size: 109KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

17d9ed8ad379d55c180e15776152bec0

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

user32

setupapi

wmi

ntdll

Sections

.text Size: 110KB - Virtual size: 109KB

.data Size: 6KB - Virtual size: 12KB

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 9KB - Virtual size: 8KB

.text
Size: 110KB - Virtual size: 109KB

.data
Size: 6KB - Virtual size: 12KB

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 9KB - Virtual size: 8KB