mimikatz | 2024-11-12_637c05c9532997b1f7415380b021717a_hacktools_mimikatz_ryuk

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General

Target

2024-11-12_637c05c9532997b1f7415380b021717a_hacktools_mimikatz_ryuk
Size

1.4MB
MD5

637c05c9532997b1f7415380b021717a
SHA1

0bbf00e29c7b0fcad643d20e06281b0306ec6410
SHA256

fbfc80f37d0875af9d733d3e6f7303f8e5f5bb2a0e4002feafd029c99ce5885f
SHA512

747d1fe7edb59e189161314e4f36f9eaedd3853dd348a4ef381fb6ac95b3b0a789c761d518ccbcd64ca8987387019e8d9b4edf2147532b1096f8ac32be000060
SSDEEP

24576:Rzo3svlkIYj+4eYn+UJWFo/kj+zgecnMnjAGGh8lTLAdsoYHkb:ho3v5+xY+8/kpMnjAGhTLAdson

Score

10^/10

mimikatz

Malware Config

Signatures

Mimikatz family
mimikatz

mimikatz is an open source tool to dump credentials on Windows 1 IoCs

resource	yara_rule
sample	mimikatz

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-11-12_637c05c9532997b1f7415380b021717a_hacktools_mimikatz_ryuk

Files

2024-11-12_637c05c9532997b1f7415380b021717a_hacktools_mimikatz_ryuk
.exe windows:6 windows x64 arch:x64

54c8e903f770034797a5f3b6124debf1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

CryptReleaseContext
CryptGenKey
CryptGetProvParam
CryptGetHashParam
CryptImportKey
CryptSetKeyParam
CryptDestroyHash
CryptSetHashParam
CryptHashData
CryptCreateHash
CryptExportKey
CryptDecrypt
SystemFunction007
CryptDuplicateKey
CryptEncrypt
CryptAcquireContextW
CryptGetKeyParam
CryptAcquireContextA
CryptDestroyKey
GetLengthSid
CopySid
LsaClose
LsaOpenPolicy
LsaQueryInformationPolicy
CreateWellKnownSid
CreateProcessAsUserW
CreateProcessWithLogonW
RegQueryValueExW
RegEnumValueW
RegOpenKeyExW
RegSetValueExW
RegEnumKeyExW
RegQueryInfoKeyW
RegCloseKey
SystemFunction032
ConvertSidToStringSidW
SystemFunction033
QueryServiceObjectSecurity
QueryServiceStatusEx
BuildSecurityDescriptorW
OpenServiceW
StartServiceW
FreeSid
ControlService
SetServiceObjectSecurity
DeleteService
AllocateAndInitializeSid
OpenSCManagerW
CloseServiceHandle
CreateServiceW
IsTextUnicode
GetTokenInformation
LookupAccountNameW
LookupAccountSidW
DuplicateTokenEx
CheckTokenMembership
OpenProcessToken
CryptSetProvParam
CryptEnumProvidersW
ConvertStringSidToSidW
LsaFreeMemory
IsValidSid
GetSidSubAuthority
GetSidSubAuthorityCount
SetThreadToken
SystemFunction006
CryptEnumProviderTypesW
CryptGetUserKey
OpenEventLogW
ClearEventLogW
GetNumberOfEventLogRecords
CryptSignHashW
LsaRetrievePrivateData
LsaOpenSecret
LsaQueryTrustedDomainInfoByName
CryptDeriveKey
LsaQuerySecret
SystemFunction001
SystemFunction005
LsaSetSecret
LsaEnumerateTrustedDomainsEx
SystemFunction023
LookupPrivilegeValueW
StartServiceCtrlDispatcherW
RegisterServiceCtrlHandlerW
SetServiceStatus
OpenThreadToken
LookupPrivilegeNameW
EqualSid
CredFree
CredEnumerateW
ConvertStringSecurityDescriptorToSecurityDescriptorW
SystemFunction027
SystemFunction026
SystemFunction041
CredUnmarshalCredentialW
CredIsMarshaledCredentialW
A_SHAFinal
A_SHAUpdate
A_SHAInit

cabinet

ord11
ord14
ord10
ord13

crypt32

CertFindCertificateInStore
CertGetNameStringW
CryptQueryObject
CertEnumCertificatesInStore
CertAddCertificateContextToStore
CertAddEncodedCertificateToStore
CertFreeCertificateContext
CryptStringToBinaryA
CertCloseStore
PFXExportCertStoreEx
CertSetCertificateContextProperty
CertOpenStore
CryptStringToBinaryW
CryptUnprotectData
CryptBinaryToStringW
CryptBinaryToStringA
CryptAcquireCertificatePrivateKey
CryptExportPublicKeyInfo
CryptFindOIDInfo
CryptSignAndEncodeCertificate
CertNameToStrW
CryptEncodeObject
CertEnumSystemStore
CertGetCertificateContextProperty
CryptProtectData
CryptDecodeObjectEx

cryptdll

CDGenerateRandomBits
MD5Init
MD5Update
MD5Final
CDLocateCSystem
CDLocateCheckSum

dnsapi

DnsFree
DnsQuery_A

fltlib

FilterFindNext
FilterFindFirst

mpr

WNetAddConnection2W
WNetCancelConnection2W

netapi32

DsGetDcNameW
NetApiBufferFree
NetWkstaUserEnum
NetShareEnum
NetStatisticsGet
NetRemoteTOD
NetServerGetInfo
DsEnumerateDomainTrustsW
NetSessionEnum
I_NetServerReqChallenge
I_NetServerTrustPasswordsGet
I_NetServerAuthenticate2

odbc32

ord24
ord31
ord111
ord9
ord141
ord75
ord13
ord43

ole32

CoUninitialize
CoSetProxyBlanket
CoTaskMemFree
CoInitializeEx
CoCreateInstance

oleaut32

VariantInit
VariantClear
SysFreeString
SysAllocString

rpcrt4

I_RpcGetCurrentCallHandle
RpcMgmtEpEltInqNextW
RpcMgmtEpEltInqBegin
NdrMesTypeEncode2
NdrMesTypeDecode2
NdrMesTypeFree2
NdrMesTypeAlignSize2
RpcBindingVectorFree
RpcServerUseProtseqEpW
RpcServerUnregisterIfEx
RpcBindingToStringBindingW
UuidToStringW
RpcServerRegisterIf2
RpcMgmtWaitServerListen
RpcServerListen
RpcBindingSetAuthInfoW
RpcServerRegisterAuthInfoW
RpcEpUnregister
RpcEpRegisterW
RpcImpersonateClient
RpcServerInqBindings
RpcMgmtStopServerListening
RpcBindingSetObject
RpcEpResolveBinding
UuidCreate
NdrServerCall2
NdrClientCall2
RpcMgmtEpEltInqDone
RpcBindingInqAuthClientW
RpcBindingSetOption
RpcBindingFromStringBindingW
RpcStringBindingComposeW
RpcBindingSetAuthInfoExW
RpcStringFreeW
MesHandleFree
MesIncrementalHandleReset
RpcRevertToSelf
MesEncodeIncrementalHandleCreate
MesDecodeIncrementalHandleCreate
RpcBindingFree
I_RpcBindingInqSecurityContext

shlwapi

PathIsDirectoryW
PathCombineW
PathFindFileNameW
PathIsRelativeW
UrlUnescapeW
PathCanonicalizeW

samlib

SamGetGroupsForUser
SamGetMembersInAlias
SamGetMembersInGroup
SamEnumerateGroupsInDomain
SamGetAliasMembership
SamOpenAlias
SamRidToSid
SamEnumerateAliasesInDomain
SamOpenGroup
SamSetInformationUser
SamQueryInformationUser
SamFreeMemory
SamLookupDomainInSamServer
SamCloseHandle
SamConnect
SamLookupIdsInDomain
SamiChangePasswordUser
SamOpenUser
SamEnumerateDomainsInSamServer
SamOpenDomain
SamLookupNamesInDomain
SamEnumerateUsersInDomain

secur32

LsaCallAuthenticationPackage
LsaDeregisterLogonProcess
LsaConnectUntrusted
QueryContextAttributesW
FreeContextBuffer
LsaFreeReturnBuffer
DeleteSecurityContext
AcquireCredentialsHandleW
EnumerateSecurityPackagesW
FreeCredentialsHandle
InitializeSecurityContextW
LsaLookupAuthenticationPackage

shell32

CommandLineToArgvW

user32

CreateWindowExW
IsCharAlphaNumericW
GetKeyboardLayout
GetClipboardSequenceNumber
GetClipboardData
TranslateMessage
EnumClipboardFormats
CloseClipboard
ChangeClipboardChain
DispatchMessageW
GetMessageW
DefWindowProcW
PostMessageW
DestroyWindow
SetClipboardViewer
OpenClipboard
SendMessageW
UnregisterClassW
RegisterClassExW

userenv

DestroyEnvironmentBlock
CreateEnvironmentBlock

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

hid

HidP_GetCaps
HidD_GetAttributes
HidD_GetFeature
HidD_SetFeature
HidD_FreePreparsedData
HidD_GetPreparsedData
HidD_GetHidGuid

setupapi

SetupDiGetClassDevsW
SetupDiEnumDeviceInterfaces
SetupDiDestroyDeviceInfoList
SetupDiGetDeviceInterfaceDetailW

winscard

SCardListReadersW
SCardReleaseContext
SCardListCardsW
SCardGetCardTypeProviderNameW
SCardFreeMemory
SCardGetAttrib
SCardTransmit
SCardDisconnect
SCardConnectW
SCardControl
SCardEstablishContext

winsta

WinStationFreeMemory
WinStationEnumerateW
WinStationConnectW
WinStationCloseServer
WinStationQueryInformationW
WinStationOpenServerW

wldap32

ord310
ord208
ord73
ord13
ord36
ord79
ord41
ord97
ord122
ord139
ord12
ord69
ord96
ord223
ord113
ord140
ord14
ord88
ord203
ord224
ord157
ord147
ord27
ord26
ord127
ord133
ord167
ord309
ord304
ord301
ord54
ord145
ord77
ord142

msasn1

ASN1_CloseEncoder
ASN1BERDotVal2Eoid
ASN1_FreeEncoded
ASN1_CreateEncoder
ASN1_CloseModule
ASN1_CreateDecoder
ASN1_CloseDecoder
ASN1_CreateModule

ntdll

RtlUpcaseUnicodeString
RtlAppendUnicodeStringToString
NtOpenDirectoryObject
RtlGetNtVersionNumbers
NtCompareTokens
RtlStringFromGUID
RtlGUIDFromString
RtlAnsiStringToUnicodeString
RtlGetCurrentPeb
NtQueryInformationProcess
NtQuerySystemInformation
RtlCompressBuffer
RtlGetCompressionWorkSpaceSize
NtQueryObject
RtlInitUnicodeString
RtlFreeOemString
RtlUpcaseUnicodeStringToOemString
RtlCreateUserThread
RtlEqualString
NtResumeProcess
RtlEqualUnicodeString
RtlDowncaseUnicodeString
RtlFreeUnicodeString
RtlUnicodeStringToAnsiString
RtlFreeAnsiString
NtQueryDirectoryObject
RtlAdjustPrivilege
NtTerminateProcess
NtSuspendProcess
NtSetSystemEnvironmentValueEx
NtQuerySystemEnvironmentValueEx
NtEnumerateSystemEnvironmentValuesEx
RtlIpv4AddressToStringW
RtlIpv6AddressToStringW

kernel32

WriteConsoleW
ReadFile
ReadConsoleW
GetStringTypeW
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCPInfo
GetOEMCP
GetACP
IsValidCodePage
FindFirstFileExW
SetStdHandle
GetConsoleMode
LCMapStringW
CompareStringW
GetFileType
GetModuleHandleExW
TerminateProcess
GetModuleFileNameW
GetCommandLineW
GetCommandLineA
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
InitializeCriticalSectionAndSpinCount
RtlUnwindEx
IsProcessorFeaturePresent
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
InitializeSListHead
GetCurrentThreadId
LoadLibraryExA
SetFilePointerEx
GetProcessId
GetComputerNameW
IsWow64Process
ProcessIdToSessionId
GetCurrentThread
SetConsoleCursorPosition
SetCurrentDirectoryW
FillConsoleOutputCharacterW
GetTimeZoneInformation
GetSystemDirectoryW
GetStdHandle
GetConsoleScreenBufferInfo
SetEvent
CreateEventW
DeleteCriticalSection
InitializeCriticalSection
LeaveCriticalSection
EnterCriticalSection
CreatePipe
SetHandleInformation
GlobalSize
SetFileAttributesW
SetConsoleTitleW
ExitProcess
RaiseException
ExitThread
SetConsoleCtrlHandler
GetTickCount
QueryPerformanceCounter
FormatMessageA
GetSystemTime
GetProcessHeap
GetCurrentProcessId
GetFileSize
LockFileEx
UnlockFile
HeapDestroy
HeapCompact
HeapAlloc
GetSystemInfo
HeapReAlloc
DeleteFileW
WaitForSingleObjectEx
LoadLibraryA
FlushViewOfFile
OutputDebugStringW
GetFileAttributesExW
GetFileAttributesA
GetDiskFreeSpaceA
FormatMessageW
MultiByteToWideChar
HeapSize
HeapValidate
CreateMutexW
GetTempPathW
UnlockFileEx
SetEndOfFile
GetFullPathNameA
LockFile
OutputDebugStringA
GetDiskFreeSpaceW
GetFullPathNameW
HeapFree
HeapCreate
AreFileApisANSI
GetDateFormatW
GetSystemTimeAsFileTime
WideCharToMultiByte
SystemTimeToFileTime
GetTimeFormatW
lstrlenA
ClearCommError
PurgeComm
CreateRemoteThread
WaitForSingleObject
CreateProcessW
SetConsoleOutputCP
GetConsoleOutputCP
MapViewOfFile
CreateFileMappingW
UnmapViewOfFile
VirtualQueryEx
VirtualQuery
VirtualFreeEx
ReadProcessMemory
VirtualAllocEx
VirtualProtectEx
VirtualAlloc
VirtualFree
SetLastError
VirtualProtect
WriteProcessMemory
GetComputerNameExW
WriteFile
DeviceIoControl
OpenProcess
DuplicateHandle
GetCurrentProcess
FlushFileBuffers
GetCurrentDirectoryW
GetFileAttributesW
FindClose
ExpandEnvironmentStringsW
FindNextFileW
GetFileSizeEx
FindFirstFileW
lstrlenW
FreeLibrary
GetModuleHandleW
GetProcAddress
LoadLibraryW
FileTimeToDosDateTime
GetTempFileNameA
FileTimeToLocalFileTime
DeleteFileA
CreateFileA
GetTempPathA
GetFileInformationByHandle
GetCurrentDirectoryA
SetFilePointer
LocalFree
CreateThread
CloseHandle
TerminateThread
GetLastError
Sleep
CreateFileW
LocalAlloc
FileTimeToSystemTime

Sections

.text
Size: 903KB - Virtual size: 902KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 457KB - Virtual size: 457KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 26KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 31KB - Virtual size: 30KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gfids
Size: 512B - Virtual size: 168B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

54c8e903f770034797a5f3b6124debf1

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

cabinet

crypt32

cryptdll

dnsapi

fltlib

mpr

netapi32

odbc32

ole32

oleaut32

rpcrt4

shlwapi

samlib

secur32

shell32

user32

userenv

version

hid

setupapi

winscard

winsta

wldap32

msasn1

ntdll

kernel32

Sections

.text Size: 903KB - Virtual size: 902KB

.rdata Size: 457KB - Virtual size: 457KB

.data Size: 26KB - Virtual size: 32KB

.pdata Size: 31KB - Virtual size: 30KB

.gfids Size: 512B - Virtual size: 168B

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

.rsrc Size: 16KB - Virtual size: 15KB

.reloc Size: 8KB - Virtual size: 7KB

.text
Size: 903KB - Virtual size: 902KB

.rdata
Size: 457KB - Virtual size: 457KB

.data
Size: 26KB - Virtual size: 32KB

.pdata
Size: 31KB - Virtual size: 30KB

.gfids
Size: 512B - Virtual size: 168B

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

.rsrc
Size: 16KB - Virtual size: 15KB

.reloc
Size: 8KB - Virtual size: 7KB