CoreEvent[.]exe_9a0b0439e6fd2403f764acf0527f2365a4b9a98e9643cd5d03ccccf3825a732e

Sharing

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General

Target

CoreEvent.exe_9a0b0439e6fd2403f764acf0527f2365a4b9a98e9643cd5d03ccccf3825a732e
Size

146KB
MD5

07c291c9cea4430676c303128bbbb8e3
SHA1

f6731f3ca1c7d00873ed8c5762f7a3df0a91ba0c
SHA256

9a0b0439e6fd2403f764acf0527f2365a4b9a98e9643cd5d03ccccf3825a732e
SHA512

6027a4861fb9b8534f8698c3655b5caf15b1f5efc87c4ae1abc9412fb7c0219b83e5ccc53879b227e6159abffed91f5c1f7e53f064a03e25d90137d2c2977eff
SSDEEP

3072:NU8kDqB47/IQLktq1CFq+fqEIv4qkQb6/y5DK3fad:NU8kDqB479LktqqPNIveEt

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
CoreEvent.exe_9a0b0439e6fd2403f764acf0527f2365a4b9a98e9643cd5d03ccccf3825a732e

Files

CoreEvent.exe_9a0b0439e6fd2403f764acf0527f2365a4b9a98e9643cd5d03ccccf3825a732e
.exe windows:6 windows x64 arch:x64

Password: infected

cfa5993511c82a551d786c0d224fa6fb

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

CreatePipe
SetFilePointer
PeekNamedPipe
WaitForSingleObject
CreateFileW
MultiByteToWideChar
TerminateProcess
GetLastError
CloseHandle
GetFileSize
CreateProcessW
WideCharToMultiByte
FlushFileBuffers
WriteFile
SetHandleInformation
Sleep
ReadFile
SetFilePointerEx
GetConsoleMode
GetConsoleCP
HeapReAlloc
HeapSize
GetProcessHeap
GetStringTypeW
SetStdHandle
SetEnvironmentVariableA
FreeEnvironmentStringsW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwindEx
RtlPcToFileHeader
EncodePointer
RaiseException
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
CreateThread
ExitThread
FreeLibraryAndExitThread
GetModuleHandleExW
GetStdHandle
GetModuleFileNameA
ExitProcess
GetCommandLineA
GetCommandLineW
GetACP
HeapFree
HeapAlloc
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExA
FindNextFileA
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
WriteConsoleW

advapi32

RegisterServiceCtrlHandlerW
StartServiceCtrlDispatcherW
SetServiceStatus

ws2_32

WSACleanup
accept
bind
closesocket
ntohl
listen
WSAStartup
send
socket
recv
htons

Sections

.text
Size: 90KB - Virtual size: 89KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 44KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

cfa5993511c82a551d786c0d224fa6fb

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

ws2_32

Sections

.text Size: 90KB - Virtual size: 89KB

.rdata Size: 44KB - Virtual size: 43KB

.data Size: 3KB - Virtual size: 7KB

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

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

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

.text
Size: 90KB - Virtual size: 89KB

.rdata
Size: 44KB - Virtual size: 43KB

.data
Size: 3KB - Virtual size: 7KB

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

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

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