ResourcePolicyClient[.]dll

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General

Target

ResourcePolicyClient.dll
Size

56KB
MD5

7fcc6478e7fc99e3abb2727738281feb
SHA1

c92d3dc37f0a25e10eb3ac02bdca11e670835da1
SHA256

d8b16fb710c7e570d03bdbfee3ad28deb8b7b57557d7419fbcf4ad077fd72724
SHA512

4add371cbe7d89ab049ee680055b58698a06a0f80ea9c223601566b6858e8021cc6a370289295ad5e196e3cc28be5154a3225e21461c9c17a85caad489fa5087
SSDEEP

1536:22omkAQf/bEnp0pMc82d9g2ZMsi99rPcU:22ampk9n7IrD

Score

1^/10

Malware Config

Signatures

Files

ResourcePolicyClient.dll
.dll windows:10 windows x86 arch:x86

bcc89a81e0a5bf9dfe3db39c2eddace4

Code Sign

33:00:00:02:ed:2c:45:e4:c1:45:cf:48:44:00:00:00:00:02:ed
Certificate

Issuer

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

15/12/2020, 21:29

Not After

02/12/2021, 21:29

Subject

CN=Microsoft Windows,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:07:76:56:00:00:00:00:00:08
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

19/10/2011, 18:41

Not After

19/10/2026, 18:51

Subject

CN=Microsoft Windows Production PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

5d:59:9d:43:3b:92:e6:20:31:0d:bc:10:b6:07:b5:3b:6e:f9:a0:75:88:97:cb:74:eb:5f:9d:66:6c:16:ed:91
Signer

Actual PE Digest

5d:59:9d:43:3b:92:e6:20:31:0d:bc:10:b6:07:b5:3b:6e:f9:a0:75:88:97:cb:74:eb:5f:9d:66:6c:16:ed:91

Digest Algorithm

sha256

PE Digest Matches

true

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

ResourcePolicyClient.pdb

Imports

msvcrt

_onexit
memcpy
__dllonexit
_unlock
_lock
_except_handler4_common
_vsnwprintf
memcpy_s
_callnewh
__CxxFrameHandler3
_initterm
_amsg_exit
_XcptFilter
malloc
free
memset

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

QueryTransientObjectSecurityDescriptor
FreeTransientObjectSecurityDescriptor

api-ms-win-core-psm-key-l1-1-3

PsmGetAumidFromKey

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

GetModuleHandleExW
GetModuleFileNameA
GetProcAddress
DisableThreadLibraryCalls
GetModuleHandleW

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

Sleep

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

QueryPerformanceCounter

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

GetCurrentProcessId
GetCurrentThreadId
TerminateProcess
GetCurrentProcess

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

GetSystemTimeAsFileTime
GetTickCount

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

UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetLastError
SetLastError

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

WaitForSingleObject
ReleaseSemaphore
CreateSemaphoreExW
InitializeCriticalSectionEx
WaitForSingleObjectEx
LeaveCriticalSection
CreateMutexExW
DeleteCriticalSection
EnterCriticalSection
ReleaseMutex
OpenSemaphoreW

rpcrt4

NdrClientCall4
RpcBindingCreateW
I_RpcExceptionFilter
RpcBindingFree
RpcBindingBind

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

CreateWellKnownSid

ntdll

TpAllocWork
NtQueryWnfStateData
RtlReleaseSRWLockExclusive
RtlAcquireSRWLockExclusive
TpPostWork
TpWaitForWork
TpReleaseWork
RtlFreeHeap
NtCreateWnfStateName
RtlSetDaclSecurityDescriptor
RtlAddAccessAllowedAceEx
RtlInitializeSRWLock
RtlCreateAcl
RtlCreateSecurityDescriptor
RtlAllocateHeap
RtlUnsubscribeWnfNotificationWaitForCompletion
RtlDeleteCriticalSection
NtDeleteWnfStateName
NtClose
RtlCopySid
NtQueryInformationToken
NtOpenProcessToken
RtlSubscribeWnfStateChangeNotification

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

DebugBreak
IsDebuggerPresent
OutputDebugStringW

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

FormatMessageW

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

HeapFree
GetProcessHeap
HeapAlloc

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

CloseHandle

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

LocalFree

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

EventWriteTransfer

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

ResolveDelayLoadedAPI

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

DelayLoadFailureHook

Exports

Exports

CreateGameConfigStoreClient
CreateResourcePolicyEngineClient
CreateResourcePolicyStoreClient
FreeGameConfigStoreClient
FreeResourcePolicyStoreClient
InterruptiveUIStateChanged_Subscribe
InterruptiveUIStateChanged_Unsubscribe
QueryApplicationInterruptiveUIState
QueryApplicationInterruptiveUIStateByPsmKey
QueryPackageInterruptiveUIState
ResourcePolicy_GetGlobalProcessAffinityMask
ResourcePolicy_GetProcessAffinityMask
ResourcePolicy_RevertProcessAffinityMask
ResourcePolicy_SetGlobalProcessAffinityMask
ResourcePolicy_SetProcessAffinityMask

Sections

.text
Size: 38KB - Virtual size: 37KB

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: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.didat
Size: 512B - Virtual size: 24B

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: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

bcc89a81e0a5bf9dfe3db39c2eddace4

Code Sign

33:00:00:02:ed:2c:45:e4:c1:45:cf:48:44:00:00:00:00:02:edCertificate

Extended Key Usages

61:07:76:56:00:00:00:00:00:08Certificate

Key Usages

5d:59:9d:43:3b:92:e6:20:31:0d:bc:10:b6:07:b5:3b:6e:f9:a0:75:88:97:cb:74:eb:5f:9d:66:6c:16:ed:91Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

msvcrt

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

api-ms-win-core-psm-key-l1-1-3

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

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

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

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

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

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

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

rpcrt4

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

ntdll

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

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

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

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

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

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

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

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

Exports

Exports

Sections

.text Size: 38KB - Virtual size: 37KB

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

.idata Size: 4KB - Virtual size: 3KB

.didat Size: 512B - Virtual size: 24B

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

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

33:00:00:02:ed:2c:45:e4:c1:45:cf:48:44:00:00:00:00:02:ed
Certificate

61:07:76:56:00:00:00:00:00:08
Certificate

5d:59:9d:43:3b:92:e6:20:31:0d:bc:10:b6:07:b5:3b:6e:f9:a0:75:88:97:cb:74:eb:5f:9d:66:6c:16:ed:91
Signer

.text
Size: 38KB - Virtual size: 37KB

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

.idata
Size: 4KB - Virtual size: 3KB

.didat
Size: 512B - Virtual size: 24B

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

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