Chakradiag[.]dll

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General

Target

Chakradiag.dll
Size

112KB
MD5

94bd95148914d47c9b04454246c46684
SHA1

659dbc9947480cf7ce78db523f4b659ace740919
SHA256

374bd47fead69696757c0f08442d57bc935833c0e276e80815c9c541e772d5c7
SHA512

15045f2072c603aa94d64bb0776cc987e3cf11bfdbc99a9655ded0c0dc7170558071291865f47c4c4e1e7decf5e53f8f7734dc89afd17ec8175bf67cc9f879c7
SSDEEP

3072:8s4uoXt0cTdyTaQjypAxfii9tZB7lr8GA3:kuOt0cJyOQjyWT7lr8

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Chakradiag.dll

Files

Chakradiag.dll
.dll regsvr32 windows:10 windows x86 arch:x86

e95eb75a2ee661409769e59aa5e83d6c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

PDB Paths

ChakraDiag.pdb

Imports

msvcrt

wcscpy_s
memmove_s
_vsnprintf_s
_unlock
??3@YAXPAX@Z
_lock
__dllonexit
_onexit
??0exception@@QAE@ABV0@@Z
wcscat_s
wcsncpy_s
_except_handler4_common
??0exception@@QAE@XZ
??1type_info@@UAE@XZ
?terminate@@YAXXZ
_errno
realloc
_XcptFilter
_amsg_exit
??1exception@@UAE@XZ
_initterm
memmove
?what@exception@@UBEPBDXZ
wcsnlen
memcpy_s
swprintf_s
_vsnwprintf
malloc
_purecall
??_V@YAXPAX@Z
free
_callnewh
sscanf_s
_mbscspn
_mbsspn
calloc
_mbscmp
__CxxFrameHandler3
vswprintf_s
_CxxThrowException
memset

api-ms-win-core-synch-l1-1-0

AcquireSRWLockExclusive
ReleaseSRWLockExclusive
ReleaseMutex
WaitForSingleObject
ReleaseSRWLockShared
InitializeCriticalSection
WaitForSingleObjectEx
InitializeCriticalSectionEx
LeaveCriticalSection
OpenSemaphoreW
ReleaseSemaphore
DeleteCriticalSection
CreateSemaphoreExW
CreateMutexExW
EnterCriticalSection
AcquireSRWLockShared

api-ms-win-core-libraryloader-l1-2-0

LoadLibraryExW
GetProcAddress
GetModuleHandleW
GetModuleHandleExW
GetModuleFileNameW
SizeofResource
FindResourceExW
LoadResource
GetModuleFileNameA
LockResource

api-ms-win-core-heap-l1-1-0

HeapAlloc
HeapDestroy
HeapReAlloc
GetProcessHeap
HeapSize
HeapFree

api-ms-win-core-errorhandling-l1-1-0

RaiseException
SetLastError
GetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter

api-ms-win-core-threadpool-l1-2-0

CreateThreadpoolTimer
WaitForThreadpoolTimerCallbacks
SetThreadpoolTimer
CloseThreadpoolTimer

api-ms-win-core-processthreads-l1-1-0

CreateProcessW
GetCurrentProcess
GetCurrentThreadId
TerminateProcess
GetCurrentProcessId

api-ms-win-core-localization-l1-2-0

GetThreadLocale
SetThreadLocale
FormatMessageW

api-ms-win-core-debug-l1-1-0

DebugBreak
OutputDebugStringA
IsDebuggerPresent
OutputDebugStringW

api-ms-win-core-handle-l1-1-0

CloseHandle
SetHandleInformation

oleaut32

LoadTypeLi
RegisterTypeLi
SysAllocString
UnRegisterTypeLi
SysStringLen
SysFreeString

api-ms-win-core-string-l2-1-0

CharNextW

api-ms-win-core-registry-l1-1-0

RegCloseKey
RegOpenKeyExW
RegQueryInfoKeyW

api-ms-win-core-com-l1-1-0

IIDFromString
CoCreateInstance
StringFromGUID2

api-ms-win-core-string-l1-1-0

WideCharToMultiByte
MultiByteToWideChar

api-ms-win-core-namedpipe-l1-1-0

CreatePipe

api-ms-win-core-sysinfo-l1-1-0

GetSystemTimeAsFileTime
GetTickCount
GetLogicalProcessorInformation
GetSystemInfo
GetSystemDirectoryW

api-ms-win-core-file-l1-1-0

ReadFile

api-ms-win-core-synch-l1-2-0

Sleep

api-ms-win-core-profile-l1-1-0

QueryPerformanceCounter

api-ms-win-core-processenvironment-l1-1-0

GetEnvironmentVariableW

api-ms-win-core-delayload-l1-1-1

ResolveDelayLoadedAPI

api-ms-win-core-delayload-l1-1-0

DelayLoadFailureHook

api-ms-win-core-sysinfo-l1-2-0

VerSetConditionMask

api-ms-win-core-kernel32-legacy-l1-1-1

VerifyVersionInfoW

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer
FreeDumpStreams
GetDumpStreams

Sections

.text
Size: 97KB - Virtual size: 97KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e95eb75a2ee661409769e59aa5e83d6c

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

api-ms-win-core-synch-l1-1-0

api-ms-win-core-libraryloader-l1-2-0

api-ms-win-core-heap-l1-1-0

api-ms-win-core-errorhandling-l1-1-0

api-ms-win-core-threadpool-l1-2-0

api-ms-win-core-processthreads-l1-1-0

api-ms-win-core-localization-l1-2-0

api-ms-win-core-debug-l1-1-0

api-ms-win-core-handle-l1-1-0

oleaut32

api-ms-win-core-string-l2-1-0

api-ms-win-core-registry-l1-1-0

api-ms-win-core-com-l1-1-0

api-ms-win-core-string-l1-1-0

api-ms-win-core-namedpipe-l1-1-0

api-ms-win-core-sysinfo-l1-1-0

api-ms-win-core-file-l1-1-0

api-ms-win-core-synch-l1-2-0

api-ms-win-core-profile-l1-1-0

api-ms-win-core-processenvironment-l1-1-0

api-ms-win-core-delayload-l1-1-1

api-ms-win-core-delayload-l1-1-0

api-ms-win-core-sysinfo-l1-2-0

api-ms-win-core-kernel32-legacy-l1-1-1

Exports

Exports

Sections

.text Size: 97KB - Virtual size: 97KB

.data Size: 1024B - Virtual size: 2KB

.idata Size: 5KB - Virtual size: 4KB

.didat Size: 512B - Virtual size: 8B

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

.reloc Size: 5KB - Virtual size: 5KB

.text
Size: 97KB - Virtual size: 97KB

.data
Size: 1024B - Virtual size: 2KB

.idata
Size: 5KB - Virtual size: 4KB

.didat
Size: 512B - Virtual size: 8B

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

.reloc
Size: 5KB - Virtual size: 5KB