dpapiprovider[.]dll

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General

Target

dpapiprovider.dll
Size

47KB
MD5

ae52cb9bec986b518678052cbe7dbeb0
SHA1

602cf49fb1b5671d7c6221ac24c3dcb719c39952
SHA256

95b4d8d7624d46df393ff39a791db080d2533f72fbc222b39d65a7b5a20edbdc
SHA512

12efb4bfb83e230e924dc83e8896cf488d7eaea9d6182d93e520801a947ef9156b6c8e0bcc26f0e58189a2bf97e6f7a50df5ab453165b03122f78b95e3ba170b
SSDEEP

768:0mHDCapbcN/0WAL5YseGRX4YP5TXC+JvHH2Wpt17u5Gago0EGlqesRtgjENiqMs:tXtYA5Ys+YP5TXC+JPHpt1i70NlqPtiq

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
dpapiprovider.dll

Files

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

9dcdbaed5c595af328dd5409868b8bac

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

dpapiprovider.pdb

Imports

msvcrt

realloc
_errno
_onexit
memcpy
__dllonexit
_unlock
_lock
_except_handler4_common
_initterm
_amsg_exit
_XcptFilter
_callnewh
_purecall
bsearch_s
memcpy_s
malloc
memcmp
wcsncpy_s
wcscat_s
free
wcscpy_s
qsort_s
memset

oleaut32

UnRegisterTypeLi
SysStringLen
VarUI4FromStr
SysFreeString
LoadTypeLi
SysAllocString
RegisterTypeLi

api-ms-win-eventing-classicprovider-l1-1-0

GetTraceEnableLevel
TraceMessage
RegisterTraceGuidsW
UnregisterTraceGuids
GetTraceLoggerHandle
GetTraceEnableFlags

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

LoadResource
FindResourceExW
DisableThreadLibraryCalls
GetModuleFileNameW
SizeofResource
GetModuleHandleW
LoadLibraryExW
GetProcAddress
FreeLibrary

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

GetThreadLocale
SetThreadLocale

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

LeaveCriticalSection
InitializeCriticalSection
EnterCriticalSection
DeleteCriticalSection

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

RaiseException
SetUnhandledExceptionFilter
GetLastError
UnhandledExceptionFilter

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

CharNextW

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

RegEnumKeyExW
RegDeleteValueW
RegCreateKeyExW
RegCloseKey
RegQueryInfoKeyW
RegQueryValueExW
RegOpenCurrentUser
RegSetValueExW
RegOpenKeyExW

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

CoTaskMemAlloc
CoCreateInstance
StringFromGUID2
CoTaskMemRealloc
CoTaskMemFree

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

MultiByteToWideChar

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

OpenThreadToken
GetCurrentThread
GetCurrentProcess
OpenProcessToken
GetCurrentThreadId
TerminateProcess
GetCurrentProcessId

api-ms-win-security-base-l1-1-0

GetTokenInformation

api-ms-win-security-sddl-l1-1-0

ConvertSidToStringSidW

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

SystemTimeToFileTime

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

CloseHandle

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

SetFileAttributesW
CreateDirectoryW
GetFileSize
SetEndOfFile
ReadFile
FlushFileBuffers
SetFilePointer
WriteFile
CompareFileTime
DeleteFileW
GetFileTime
CreateFileW
FindFirstFileW
FindNextFileW
FindClose

crypt32

CryptHashCertificate

rpcrt4

UuidFromStringW

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

Sleep

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

QueryPerformanceCounter

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

GetSystemTimeAsFileTime
GetTickCount

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

OutputDebugStringA

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

LocalFree
LocalAlloc

userenv

GetUserProfileDirectoryW

dsrole

DsRoleGetPrimaryDomainInformation
DsRoleFreeMemory

advapi32

CryptReleaseContext
CryptDestroyHash
CryptHashData
CryptAcquireContextW
CryptCreateHash
CryptGetHashParam

kernel32

lstrcmpiW

ntdll

EtwTraceMessage

user32

UnregisterClassA

Exports

Exports

DllCanUnloadNow
DllGetClassObject
DllRegisterServer
DllUnregisterServer

Sections

.text
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

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

.rsrc
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9dcdbaed5c595af328dd5409868b8bac

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

oleaut32

api-ms-win-eventing-classicprovider-l1-1-0

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

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

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

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

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-processthreads-l1-1-0

api-ms-win-security-base-l1-1-0

api-ms-win-security-sddl-l1-1-0

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

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

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

crypt32

rpcrt4

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

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

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

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

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

userenv

dsrole

advapi32

kernel32

ntdll

user32

Exports

Exports

Sections

.text Size: 28KB - Virtual size: 28KB

.data Size: 512B - Virtual size: 1KB

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

.rsrc Size: 10KB - Virtual size: 10KB

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

.text
Size: 28KB - Virtual size: 28KB

.data
Size: 512B - Virtual size: 1KB

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

.rsrc
Size: 10KB - Virtual size: 10KB

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