royal | avi[.]exe

Resubmissions

09-03-2023 23:09

230309-244jrsaf79 10

09-03-2023 23:06

230309-23pdfscd4v 10

12-10-2022 19:46

221012-ygzqhsaabj 9

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General

Target

avi.exe
Size

2.9MB
MD5

df0b88dafe7a65295f99e69a67db9e1b
SHA1

db3163a09eb33ff4370ad162a05f4b2584a20456
SHA256

f484f919ba6e36ff33e4fb391b8859a94d89c172a465964f99d6113b55ced429
SHA512

2206969d222882dd8b7e3e5671311462266277d699e08e3016a7b3781b17390e8dd11956d8aaecae996a2c16227d7b2390eb84b9b8df26e39ffe8f38d5b76fbd
SSDEEP

49152:cDVwASOLGtlqrRIU6i9+vazNqQlJZP1BMU2thA8mNtNCiJlrRUFcJ7HIPcLzkw5c:wm+GaNqqJJ12vlZol8cJ7rc3

Score

10^/10

ransomware royal

Malware Config

Signatures

Royal Ransomware 1 IoCs
ransomware

Processes:

resource yara_rule

sample family_royal
Royal family
royal

resource	yara_rule
sample	family_royal

Files

avi.exe
.exe windows x64

150bdf1f53f6260c91ec3fcff5867019

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

kernel32

GetQueuedCompletionStatus
CreateIoCompletionPort
SleepConditionVariableCS
ReadFile
GetFileSizeEx
GetCurrentProcess
WakeAllConditionVariable
GetProcessId
SetEndOfFile
CreateToolhelp32Snapshot
GetLastError
Process32NextW
Process32FirstW
GetNativeSystemInfo
SetFilePointerEx
MoveFileExW
FlushFileBuffers
RtlVirtualUnwind
SetLastError
InitializeSRWLock
ReleaseSRWLockExclusive
ReleaseSRWLockShared
AcquireSRWLockExclusive
AcquireSRWLockShared
GetCurrentThreadId
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemDirectoryA
FreeLibrary
GetProcAddress
LoadLibraryA
FormatMessageA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
VirtualFree
GetEnvironmentVariableW
MultiByteToWideChar
GetACP
GetStdHandle
CancelIo
GetModuleHandleW
GetConsoleMode
SetConsoleMode
ReadConsoleA
ReadConsoleW
WriteConsoleW
HeapSize
GetTimeZoneInformation
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
lstrcmpW
WideCharToMultiByte
CreateProcessW
ExitProcess
DeleteCriticalSection
WaitForSingleObject
lstrlenA
InitializeConditionVariable
InitializeCriticalSection
WaitForMultipleObjects
lstrlenW
GetCommandLineW
lstrcmpiW
CreateThread
CloseHandle
Sleep
GetEnvironmentStringsW
GetCommandLineA
FindFirstFileExW
GetFullPathNameW
GetCurrentDirectoryW
SetStdHandle
GetConsoleOutputCP
GetOEMCP
IsValidCodePage
GetStringTypeW
GetCPInfo
HeapReAlloc
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetLocaleInfoW
LCMapStringW
CompareStringW
HeapAlloc
HeapFree
GetModuleFileNameW
SetConsoleCtrlHandler
GetModuleHandleExW
FileTimeToSystemTime
SystemTimeToTzSpecificLocalTime
PeekNamedPipe
GetFileInformationByHandle
GetDriveTypeW
LoadLibraryExW
InitializeCriticalSectionAndSpinCount
ExitThread
CreateFileW
FindClose
LeaveCriticalSection
WriteFile
FindNextFileW
EnterCriticalSection
FindFirstFileW
GetFileType
GetLogicalDrives
EncodePointer
RaiseException
RtlPcToFileHeader
RtlUnwindEx
GetStartupInfoW
IsDebuggerPresent
InitializeSListHead
IsProcessorFeaturePresent
TerminateProcess
RtlCaptureContext
RtlLookupFunctionEntry
UnhandledExceptionFilter
SetUnhandledExceptionFilter

user32

wsprintfW
GetProcessWindowStation
MessageBoxW
GetUserObjectInformationW

advapi32

DeregisterEventSource
CryptReleaseContext
CryptDestroyKey
CryptSetHashParam
CryptGetProvParam
CryptGetUserKey
CryptExportKey
CryptDecrypt
CryptCreateHash
CryptDestroyHash
ReportEventW
RegisterEventSourceW
CryptAcquireContextW
CryptEnumProvidersW
CryptSignHashW

shell32

CommandLineToArgvW

shlwapi

StrStrIW

ws2_32

WSASetLastError
getservbyname
getservbyport
gethostbyaddr
inet_ntoa
send
WSAGetLastError
WSAStartup
gethostbyname
ntohs
getsockopt
ioctlsocket
bind
WSAIoctl
closesocket
ntohl
WSASocketW
socket
WSAAddressToStringW
htonl
htons
connect
setsockopt
recv
shutdown
inet_addr
WSACleanup

crypt32

CertOpenStore
CertCloseStore
CertEnumCertificatesInStore
CertFindCertificateInStore
CertDuplicateCertificateContext
CertFreeCertificateContext
CertGetCertificateContextProperty

iphlpapi

GetIpAddrTable

netapi32

NetShareEnum
NetApiBufferFree

rstrtmgr

RmStartSession
RmGetList
RmRegisterResources
RmShutdown
RmEndSession

bcrypt

BCryptGenRandom

Sections

.text
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 770KB - Virtual size: 770KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 26KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 100KB - Virtual size: 100KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

Sharing

General

Malware Config

Signatures

Files

150bdf1f53f6260c91ec3fcff5867019

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

shlwapi

ws2_32

crypt32

iphlpapi

netapi32

rstrtmgr

bcrypt

Sections

.text Size: 2.0MB - Virtual size: 2.0MB

.rdata Size: 770KB - Virtual size: 770KB

.data Size: 14KB - Virtual size: 26KB

.pdata Size: 100KB - Virtual size: 100KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 36KB - Virtual size: 36KB

.text
Size: 2.0MB - Virtual size: 2.0MB

.rdata
Size: 770KB - Virtual size: 770KB

.data
Size: 14KB - Virtual size: 26KB

.pdata
Size: 100KB - Virtual size: 100KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 36KB - Virtual size: 36KB