NcaApi[.]dll | Triage

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General

Target

NcaApi.dll
Size

19KB
MD5

45b59d2d983b123920a205f0f648dbd8
SHA1

5c74b6d3369685049639ee49cee879df70810e54
SHA256

3c8a7b38078220637a746d09cfecf8c4085d165c672cd6e309cef29f42186fa0
SHA512

f07108895f1dab03913f3e6801082c800c5a4d2e31698269aa8b75876859b201e232a9f2c7c5ff53a94d6f8340e5b456610e6d76f022917e6b7c32e6030bd0fd
SSDEEP

384:2ny45aOU2fg1i0CurxwOERl1uy3GYRAFNebMZNTKW7Z1WcXH:2nyEaOjfq/JrxwOCjaRxX

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
NcaApi.dll

Files

NcaApi.dll
.dll windows:6 windows x86 arch:x86

fbd88d9a0abbfc0ba3dc71668e3b7128

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

NcaApi.pdb

Imports

msvcrt

_except_handler4_common
_initterm
malloc
free
_amsg_exit
_XcptFilter
memset

ntdll

EtwTraceMessage
EtwGetTraceLoggerHandle
EtwUnregisterTraceGuids
EtwRegisterTraceGuidsW
EtwGetTraceEnableFlags
EtwGetTraceEnableLevel

rpcrt4

RpcAsyncInitializeHandle
NdrAsyncClientCall
NdrClientCall2
RpcStringBindingComposeW
RpcBindingFromStringBindingW
RpcBindingSetAuthInfoExW
RpcBindingSetOption
RpcAsyncCompleteCall
RpcBindingFree
RpcStringFreeW

kernel32

TerminateProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetTickCount
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
Sleep
GetCurrentProcess
GetCurrentThreadId
CreateThreadpoolWait
CloseHandle
HeapFree
GetProcessHeap
HeapAlloc
SetLastError
CreateEventW
SetThreadpoolWait
CloseThreadpoolWait
GetLastError
DisableThreadLibraryCalls

api-ms-win-security-base-l1-2-0

CreateWellKnownSid

api-ms-win-security-lsalookup-l1-1-1

LookupAccountSidLocalW

Exports

Exports

DllMain
NcaEngineClose
NcaEngineOpen
NcaExecuteAndCaptureLogs
NcaGetConfig
NcaGetEvidenceCollectorResult
NcaNetworkClose
NcaNetworkOpen
NcaStatusEventSubscribe
NcaStatusEventUnsubscribe
NcaToggleNamePreferenceState

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 900B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 972B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

fbd88d9a0abbfc0ba3dc71668e3b7128

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

ntdll

rpcrt4

kernel32

api-ms-win-security-base-l1-2-0

api-ms-win-security-lsalookup-l1-1-1

Exports

Exports

Sections

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

.data Size: 512B - Virtual size: 900B

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

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

.reloc Size: 1024B - Virtual size: 972B

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

.data
Size: 512B - Virtual size: 900B

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

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

.reloc
Size: 1024B - Virtual size: 972B