c9a0c3a43145682ccd58c52e6b2b7ee0N[.]exe

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General

Target

c9a0c3a43145682ccd58c52e6b2b7ee0N.exe
Size

1.3MB
MD5

c9a0c3a43145682ccd58c52e6b2b7ee0
SHA1

4d75a6aa5cf6fe3597fc2be070808ba59b151e2e
SHA256

8adf8189f8de5fb661965f06a28fdfdba9b4de2d9419e9735f5bac4c634668ed
SHA512

7ea48cae43ec9974f11df76a2bdcf0f624d3fb6c3136681487d0cce362eb8487225d37f25962e939163b870ece868153878bdd0e2e5a7e10d024b732c6a1454f
SSDEEP

12288:67cGpzGAl+tOz/Sg/V8wGP8MK/XIdeMO+3g9/mLYViLvjhUXarm/KZLdo7Vbbm5w:27QhSarm/KZ58VbbmUjukUenjhVjVL

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
c9a0c3a43145682ccd58c52e6b2b7ee0N.exe

Files

c9a0c3a43145682ccd58c52e6b2b7ee0N.exe
.exe windows:6 windows x64 arch:x64

efa6f19135e268fb07b6e044fe3ce361

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

c:\buildslave\steam_rel_client_hotfix_win64\build\src\drivers\win32\steamxboxutil\win64\Release\steamxboxutil64.pdb

Imports

kernel32

LoadLibraryW
LocalAlloc
LocalFree
lstrlenW
GetProcAddress
CloseHandle
DeviceIoControl
GetOverlappedResult
CreateEventA
WriteConsoleW
FreeLibrary
SetLastError
CreateFileW
GetLastError
HeapSize
SetFilePointerEx
GetFileSizeEx
GetConsoleMode
GetConsoleCP
FlushFileBuffers
SetStdHandle
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
GetTimeZoneInformation
WideCharToMultiByte
MultiByteToWideChar
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetLocaleInfoEx
GetStringTypeW
CompareStringEx
GetCPInfo
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
IsProcessorFeaturePresent
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
GetCurrentProcess
TerminateProcess
RtlPcToFileHeader
RaiseException
RtlUnwindEx
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
GetCommandLineA
GetCommandLineW
HeapFree
HeapAlloc
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
HeapReAlloc

advapi32

RegQueryValueExW
RegCloseKey
RegSetValueExW

ole32

CoUninitialize
CoCreateInstance
CoInitialize

setupapi

CM_Get_DevNode_Status
SetupDiSetClassInstallParamsW
SetupDiSetDeviceRegistryPropertyW
SetupDiGetDeviceRegistryPropertyW
SetupDiOpenClassRegKey
SetupDiCallClassInstaller
SetupDiGetClassDevsW
SetupCopyOEMInfW
SetupDiGetDriverInfoDetailW
SetupDiEnumDriverInfoW
SetupDiBuildDriverInfoList
SetupDiDestroyDeviceInfoList
SetupDiEnumDeviceInfo
SetupDiCreateDeviceInfoW
SetupDiCreateDeviceInfoList
SetupDiDestroyDriverInfoList

Sections

.text
Size: 343KB - Virtual size: 342KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 87KB - Virtual size: 87KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 244B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 294KB - Virtual size: 294KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 568KB - Virtual size: 572KB

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

efa6f19135e268fb07b6e044fe3ce361

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

ole32

setupapi

Sections

.text Size: 343KB - Virtual size: 342KB

.rdata Size: 87KB - Virtual size: 87KB

.data Size: 7KB - Virtual size: 12KB

.pdata Size: 13KB - Virtual size: 13KB

_RDATA Size: 512B - Virtual size: 244B

.rsrc Size: 294KB - Virtual size: 294KB

.reloc Size: 568KB - Virtual size: 572KB

.text
Size: 343KB - Virtual size: 342KB

.rdata
Size: 87KB - Virtual size: 87KB

.data
Size: 7KB - Virtual size: 12KB

.pdata
Size: 13KB - Virtual size: 13KB

_RDATA
Size: 512B - Virtual size: 244B

.rsrc
Size: 294KB - Virtual size: 294KB

.reloc
Size: 568KB - Virtual size: 572KB