313ad315e6f9a4374e3ae0cb189c2d9d73d0059032fa5d7e5218259d45768b45

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General

Target
313ad315e6f9a4374e3ae0cb189c2d9d73d0059032fa5d7e5218259d45768b45
Size 1.4MB
Sample260930-b3wvesxeld
SHA256 313ad315e6f9a4374e3ae0cb189c2d9d73d0059032fa5d7e5218259d45768b45
MD5 8820a402437ac176717db95400fa27ce
SHA1 2a015151bfef021811ae291a0710bacf194887c3
SHA512 ffee08ffede37f6499bd01d3079aa7c21d3378992cfb64e65983f94a46f577c53f2e38e65d6759f30dcb2dfc67ded28801f418fadcf201d571f5f82d71ce1529
SSDEEP 24576:tbJD/ggIBRUvvD5LUL3ZG64ElWm95g52W0u/EYYhPPahokCWeb8S:PD/g483ZG64ElWm95g52W0Ewhna6k0
TLSH
T103650827666865DDC1BBC078C2838F21792270D90B392FF745A1827A2F25EF96E3D714
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
313ad315e6f9a4374e3ae0cb189c2d9d73d0059032fa5d7e5218259d45768b45

File Explorer

313ad315e6f9a4374e3ae0cb189c2d9d73d0059032fa5d7e5218259d45768b45

.exe 1.4MB

313ad315e6f9a4374e3ae0cb189c2d9d73d0059032fa5d7e5218259d45768b45

IMPHASH f94a6cfaa4da2c4501305a46bd91a2c1
SHA256 313ad315e6f9a4374e3ae0cb189c2d9d73d0059032fa5d7e5218259d45768b45
MD5 8820a402437ac176717db95400fa27ce
SHA1 2a015151bfef021811ae291a0710bacf194887c3
SHA512 ffee08ffede37f6499bd01d3079aa7c21d3378992cfb64e65983f94a46f577c53f2e38e65d6759f30dcb2dfc67ded28801f418fadcf201d571f5f82d71ce1529
SSDEEP 24576:tbJD/ggIBRUvvD5LUL3ZG64ElWm95g52W0u/EYYhPPahokCWeb8S:PD/g483ZG64ElWm95g52W0Ewhna6k0
TLSH
T103650827666865DDC1BBC078C2838F21792270D90B392FF745A1827A2F25EF96E3D714
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

968816

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

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

PDB paths

build_script_build-01f41d9b09e9088e.pdb

bcryptprimitives

ProcessPrng

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

WakeByAddressSingle WakeByAddressAll WaitOnAddress

kernel32

PeekNamedPipe CloseHandle CreateEventA WaitForMultipleObjects WaitForSingleObject OpenSemaphoreA ReleaseSemaphore SetEvent GetProcAddress LoadLibraryA GetNativeSystemInfo CompareStringOrdinal GetLastError FreeEnvironmentStringsW WriteFileEx SleepEx SetLastError GetFullPathNameW GetCurrentThreadId SetFileInformationByHandle CreateFileW SetFileTime GetProcessHeap HeapFree HeapReAlloc QueryPerformanceFrequency QueryPerformanceCounter CreateThread CreateEventW GetCurrentProcessId ReadFileEx ReadFile GetOverlappedResult FlushFileBuffers GetCurrentProcess DuplicateHandle RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind CancelIo GetFileInformationByHandle GetFileInformationByHandleEx GetEnvironmentStringsW GetSystemDirectoryW GetWindowsDirectoryW CreateProcessW CompareStringW TerminateProcess GetStdHandle CreateDirectoryW SetFilePointerEx AddVectoredExceptionHandler SetThreadStackGuarantee GetCurrentThread GetCurrentDirectoryW GetEnvironmentVariableW GetCommandLineW lstrlenW CopyFileExW FindFirstFileExW FindClose CreateHardLinkW ExitProcess GetSystemInfo SwitchToThread WideCharToMultiByte WaitForSingleObjectEx CreateMutexA ReleaseMutex DeleteFileW SetEnvironmentVariableW HeapAlloc MultiByteToWideChar WriteConsoleW GetConsoleMode GetConsoleOutputCP CreateWaitableTimerExW SetWaitableTimer Sleep GetFileAttributesW GetFileType FormatMessageW GetModuleFileNameW GetModuleHandleA GetTempPathW FindNextFileW LCMapStringW HeapSize GetExitCodeProcess GetModuleHandleW LoadLibraryExW VirtualProtect GetStringTypeW SetStdHandle GetCPInfo GetOEMCP GetACP IsValidCodePage UnhandledExceptionFilter IsDebuggerPresent IsProcessorFeaturePresent GetCommandLineA GetModuleHandleExW FreeLibrary WriteFile DeleteCriticalSection InitializeCriticalSectionEx LeaveCriticalSection EnterCriticalSection EncodePointer FlsFree FlsSetValue FlsGetValue FlsAlloc RaiseException RtlPcToFileHeader RtlUnwindEx GetStartupInfoW SetUnhandledExceptionFilter InitializeSListHead GetSystemTimeAsFileTime

advapi32

RegCloseKey RegQueryValueExW RegOpenKeyExW RegEnumKeyExW

ole32

CoInitializeEx CoCreateInstance

oleaut32

SysStringLen SysFreeString

ntdll

NtWriteFile NtReadFile RtlNtStatusToDosError NtOpenFile NtCreateNamedPipeFile

Name

.text

Size

1006KB

Virtual Size

1005KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

371KB

Virtual Size

371KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

3KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

74KB

Virtual Size

74KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.fptable

Size

512B

Virtual Size

256B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.reloc

Size

7KB

Virtual Size

6KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

313ad315e6f9a4374e3ae0cb189c2d9d73d0059032fa5d7e5218259d45768b45

bcryptprimitives

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

kernel32

advapi32

ole32

oleaut32

ntdll

generic