dllhost[.]exe | Triage

Sharing

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General

Target

dllhost.exe
Size

2.5MB
MD5

218d8ab7df2d2a2aefa829d0d2b0fede
SHA1

98285ff45e6a96b10183de432feeb336e9c8dfd3
SHA256

a896abb76d59381e6053a69bb0358b04e17fe91b5c722879c625d295d03a0a48
SHA512

3577626b99a5933c25acedae9887c12fb33c21add58c4fbb0f965217af2d4d00dc74822e607875ac6e8a89c1a56268100907ace65901696175abb42642686651
SSDEEP

49152:fWHMtdL0qBnuVj0qh2P/Yu44NWyZwVLbbuy0CslhEQo7PV1RZ:fWstV02nuVj0qh2HYu44NWyZwV3buy0+

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dllhost.exe

Files

dllhost.exe
.exe windows:6 windows x64 arch:x64

aa8025e0ff674e112eaafe12a2b8f849

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

C:\Users\dev\Desktop\projects\Skript\sk_launcher\x64\Release\sk_launcher.pdb

Imports

kernel32

WriteConsoleW
SetEndOfFile
LoadLibraryW
HeapSize
CreateFileW
SetStdHandle
LocalFree
FormatMessageA
WideCharToMultiByte
GetCurrentThreadId
CloseHandle
WaitForSingleObjectEx
GetExitCodeThread
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
MultiByteToWideChar
LCMapStringEx
QueryPerformanceCounter
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetSystemTimeAsFileTime
GetModuleHandleW
GetProcAddress
GetStringTypeW
GetCPInfo
InitializeCriticalSectionAndSpinCount
SetEvent
ResetEvent
CreateEventW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetCurrentProcessId
InitializeSListHead
GetCurrentProcess
TerminateProcess
RtlUnwindEx
RtlPcToFileHeader
RaiseException
GetLastError
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
ExitProcess
GetModuleFileNameW
GetStdHandle
WriteFile
HeapAlloc
HeapFree
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
GetFileSizeEx
SetFilePointerEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
ReadConsoleW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetProcessHeap
RtlUnwind

user32

wsprintfW

advapi32

RegGetValueW
RegCloseKey
RegQueryInfoKeyW
RegCreateKeyExW
RegEnumKeyExW
RegEnumValueW
RegDeleteValueW
RegOpenKeyExW
RegSetValueExW

d3d11

D3D11CreateDeviceAndSwapChain

Sections

.text
Size: 650KB - Virtual size: 650KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.stbtext
Size: 33KB - Virtual size: 33KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.amogus
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.tabej
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 113KB - Virtual size: 113KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 945KB - Virtual size: 961KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 19KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rb_rdt
Size: 79KB - Virtual size: 78KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 976B

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

Sharing

General

Malware Config

Signatures

Files

aa8025e0ff674e112eaafe12a2b8f849

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

d3d11

Sections

.text Size: 650KB - Virtual size: 650KB

.stbtext Size: 33KB - Virtual size: 33KB

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

.amogus Size: 6KB - Virtual size: 6KB

.tabej Size: 1KB - Virtual size: 1KB

.rdata Size: 113KB - Virtual size: 113KB

.data Size: 945KB - Virtual size: 961KB

.pdata Size: 19KB - Virtual size: 18KB

_RDATA Size: 512B - Virtual size: 244B

.rb_rdt Size: 79KB - Virtual size: 78KB

.rsrc Size: 1024B - Virtual size: 976B

.reloc Size: 3KB - Virtual size: 2KB

.text
Size: 650KB - Virtual size: 650KB

.stbtext
Size: 33KB - Virtual size: 33KB

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

.amogus
Size: 6KB - Virtual size: 6KB

.tabej
Size: 1KB - Virtual size: 1KB

.rdata
Size: 113KB - Virtual size: 113KB

.data
Size: 945KB - Virtual size: 961KB

.pdata
Size: 19KB - Virtual size: 18KB

_RDATA
Size: 512B - Virtual size: 244B

.rb_rdt
Size: 79KB - Virtual size: 78KB

.rsrc
Size: 1024B - Virtual size: 976B

.reloc
Size: 3KB - Virtual size: 2KB