8ea1c8b2c6342a3d9693baf8160b8620N

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General

Target

8ea1c8b2c6342a3d9693baf8160b8620N
Size

1.5MB
MD5

8ea1c8b2c6342a3d9693baf8160b8620
SHA1

a1c88839287f2e10c8dd5f09468c5415a77e4836
SHA256

977df17739a0b0329f59dbbfc9ac8a5225e8dd5c970fe537fb494dc93c4e5fe5
SHA512

e518421ba97ef438e8cf95681ec6356d572c76cd9b4c68a02427973b1cdb7674234af092f92c61bbd0b04de042e6441c580dea18583f1c41a65adee2b585783f
SSDEEP

24576:5j+Y82H00ISQtGsqjnhMgeiCl7G0nehbGZpbD:5jdBwtKDmg27RnWGj

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8ea1c8b2c6342a3d9693baf8160b8620N

Files

8ea1c8b2c6342a3d9693baf8160b8620N
.exe windows:6 windows x64 arch:x64

989ca3f84e204be74ca35684eaa05253

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

D:\qb\workspace\21461\source\output\dump64\gfxui\WindowsServiceModule\igfxCUIService\Release\igfxCUIService.pdb

Imports

kernel32

GetSystemDirectoryW
lstrlenW
SetEndOfFile
WriteConsoleW
CreateFileW
ReadConsoleW
CreateProcessW
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineA
GetOEMCP
GetACP
SetFileAttributesW
RemoveDirectoryW
FindNextFileW
GetFileAttributesW
FindFirstFileW
FindClose
DeleteFileW
CreateDirectoryW
MultiByteToWideChar
WTSGetActiveConsoleSessionId
GetSystemPowerStatus
lstrcmpiW
FindResourceW
SizeofResource
LoadResource
LoadLibraryExW
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
FreeLibrary
GetTickCount
GetCurrentThreadId
GetCurrentThread
CreateThread
GetCurrentProcess
Sleep
CreateEventW
WaitForSingleObject
SetEvent
LeaveCriticalSection
EnterCriticalSection
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
CloseHandle
ReadFile
CreateFileA
GetCommandLineW
GlobalFree
GlobalLock
GlobalUnlock
GlobalAlloc
SetLastError
DeleteCriticalSection
InitializeCriticalSectionEx
GetLastError
RaiseException
DecodePointer
IsValidCodePage
FindFirstFileExW
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
FlsFree
FlsSetValue
FlsGetValue
FlsAlloc
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
SetFilePointerEx
GetFileSizeEx
GetFileType
WriteFile
GetStdHandle
GetFileAttributesExW
GetModuleHandleExW
ExitProcess
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
RtlPcToFileHeader
RtlUnwindEx
GetCPInfo
LCMapStringEx
EncodePointer
GetStringTypeW
WideCharToMultiByte
GetStartupInfoW
InitializeSListHead
IsDebuggerPresent
OutputDebugStringW
InitializeCriticalSectionAndSpinCount
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind

user32

MessageBoxW
CharNextW
CharUpperW
PostThreadMessageW
UnregisterDeviceNotification
LoadStringW
RegisterDeviceNotificationW
DispatchMessageW
TranslateMessage
GetMessageW

gdi32

D3DKMTCloseAdapter
D3DKMTOpenAdapterFromDeviceName
D3DKMTEscape

advapi32

SetSecurityDescriptorDacl
SetNamedSecurityInfoW
GetNamedSecurityInfoW
SetEntriesInAclW
ConvertSecurityDescriptorToStringSecurityDescriptorW
ConvertStringSecurityDescriptorToSecurityDescriptorW
StartServiceW
RevertToSelf
ImpersonateLoggedOnUser
DuplicateTokenEx
AllocateAndInitializeSid
CreateProcessAsUserW
StartServiceCtrlDispatcherW
SetServiceStatus
RegisterServiceCtrlHandlerExW
QueryServiceStatusEx
OpenServiceW
OpenSCManagerW
DeleteService
CreateServiceW
ControlService
CloseServiceHandle
ChangeServiceConfig2W
ChangeServiceConfigW
RegSetValueExW
RegQueryValueExW
RegQueryInfoKeyW
RegOpenKeyExW
RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegCloseKey
LookupPrivilegeValueW
ReportEventW
RegisterEventSourceW
DeregisterEventSource
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
IsValidSid
InitializeSecurityDescriptor
GetTokenInformation
GetLengthSid
CopySid
AdjustTokenPrivileges
OpenThreadToken
OpenProcessToken

ole32

CoUninitialize
CoInitializeEx
CoRegisterClassObject
CoRevokeClassObject
CoResumeClassObjects
CoAddRefServerProcess
CoReleaseServerProcess
CoInitializeSecurity
CoCreateInstance
StringFromGUID2
CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree
PropVariantClear

oleaut32

SysFreeString
SysAllocString
SysStringLen
VarUI4FromStr
LoadTypeLi
LoadRegTypeLi
RegisterTypeLi
UnRegisterTypeLi
SysAllocStringLen
VarBstrCat

setupapi

SetupDiGetClassDevsW
SetupDiGetDeviceInterfaceDetailW
SetupDiEnumDeviceInterfaces
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInfo
SetupDiOpenDevRegKey

shlwapi

PathFileExistsW

userenv

CreateEnvironmentBlock
DestroyEnvironmentBlock

version

VerQueryValueW
GetFileVersionInfoExW
GetFileVersionInfoSizeExW

wtsapi32

WTSQueryUserToken

Sections

.text
Size: 220KB - Virtual size: 220KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 109KB - Virtual size: 109KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 384B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1.2MB - Virtual size: 1.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

989ca3f84e204be74ca35684eaa05253

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

advapi32

ole32

oleaut32

setupapi

shlwapi

userenv

version

wtsapi32

Sections

.text Size: 220KB - Virtual size: 220KB

.rdata Size: 109KB - Virtual size: 109KB

.data Size: 8KB - Virtual size: 35KB

.pdata Size: 11KB - Virtual size: 11KB

_RDATA Size: 512B - Virtual size: 384B

.rsrc Size: 8KB - Virtual size: 7KB

.reloc Size: 1.2MB - Virtual size: 1.8MB

.text
Size: 220KB - Virtual size: 220KB

.rdata
Size: 109KB - Virtual size: 109KB

.data
Size: 8KB - Virtual size: 35KB

.pdata
Size: 11KB - Virtual size: 11KB

_RDATA
Size: 512B - Virtual size: 384B

.rsrc
Size: 8KB - Virtual size: 7KB

.reloc
Size: 1.2MB - Virtual size: 1.8MB