RuntimeBrokerVers[.]exe

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General

Target

RuntimeBrokerVers.exe
Size

13.1MB
MD5

197a1e583ca110d62ff0d47fdb966f75
SHA1

0a3e22480bbc64a62dcf2aff46b786c349eb5cf2
SHA256

66ade039cb8cba332bc00e7cf3b0315ff8f78417b0f44150fb1b657677cd2958
SHA512

adbc41fd702d842c61d007a4ade09358d628b64586c19d04769d0d47a3ca804f058865a7f8a435a2255a15da6d5219e9809f726e08b19b49fa71e54cb534180b
SSDEEP

196608:e4z5aWpRNf+IJs/WP6eOEXdb8F9JRGoUbH6pm+TeDN99EQRDcegSDm5YTW68iS0Q:/hpR0IJ9P6eO2dboBUs8+YLgzqCUxwS

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
RuntimeBrokerVers.exe

Files

RuntimeBrokerVers.exe
.exe windows:6 windows x64 arch:x64

737496d2b1acecfc9a74fba8047d8fe9

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

shell32

SHFileOperationW
SHGetFolderPathW

kernel32

SetLastError
WriteConsoleW
CreateDirectoryW
SizeofResource
SetConsoleCtrlHandler
GetCommandLineW
GetStdHandle
WriteFile
TerminateProcess
GetModuleFileNameW
SetEnvironmentVariableW
GetTempPathW
FindResourceA
WaitForSingleObject
CreateFileW
GetFileAttributesW
Sleep
GetLastError
LockResource
CloseHandle
LoadResource
GetProcAddress
GetCurrentProcessId
CreateProcessW
WideCharToMultiByte
GetSystemTimeAsFileTime
FormatMessageA
GetExitCodeProcess
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentThreadId
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
HeapReAlloc
RtlUnwindEx
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
EncodePointer
RaiseException
RtlPcToFileHeader
ExitProcess
GetModuleHandleExW
GetCommandLineA
HeapAlloc
MultiByteToWideChar
HeapFree
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
HeapSize

Sections

.text
Size: 125KB - Virtual size: 125KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 50KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 75KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 12.9MB - Virtual size: 12.9MB

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

737496d2b1acecfc9a74fba8047d8fe9

Headers

DLL Characteristics

File Characteristics

Imports

shell32

kernel32

Sections

.text Size: 125KB - Virtual size: 125KB

.rdata Size: 50KB - Virtual size: 50KB

.data Size: 3KB - Virtual size: 75KB

.pdata Size: 6KB - Virtual size: 5KB

.rsrc Size: 12.9MB - Virtual size: 12.9MB

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

.text
Size: 125KB - Virtual size: 125KB

.rdata
Size: 50KB - Virtual size: 50KB

.data
Size: 3KB - Virtual size: 75KB

.pdata
Size: 6KB - Virtual size: 5KB

.rsrc
Size: 12.9MB - Virtual size: 12.9MB

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