MeraRAW Win 0[.]1[.]8[.]exe

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General

Target
MeraRAW Win 0.1.8.exe
Size 19.1MB
Sample260824-vsblaaec55
SHA256 b5ae46f8f360981a3f67a8385bdeec78222ffea854868312828da54025e70661
MD5 b900699c60146ac787b4934be910bc18
SHA1 a1bc5784a3165209002e0e0af5cb37c5e0179254
SHA512 1b27c7207b1e381e4e022045873e3f25339a349a60be3e95e21d865116b52a73efd27db94e5fe42e64ee7d92c99a98b8794c98a0385dee622b49a5cb682008c1
SSDEEP 393216:dKSU0jrxDptRLxK+edg7OMA3XTNGiZCGtnisQ+cJ3eCLLFKir/XaPml:dzjrbim7LAnTkwCGm+cJ3ZXgk
TLSH
T11C17334C8DEEE263FAE5EB3D1F92067315CB8D7AA0350227173C9B4B6B33995D211816
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 6 IoCs

Checks for missing Authenticode signature.

resource
MeraRAW Win 0.1.8.exe
unpack001/$PLUGINSDIR/StartMenu.dll
unpack001/$PLUGINSDIR/System.dll
unpack001/$PLUGINSDIR/nsDialogs.dll
unpack001/$PLUGINSDIR/nsis_tauri_utils.dll
unpack001/meratech-editor.exe

File Explorer

MeraRAW Win 0.1.8.exe

.exe 19.1MB
$PLUGINSDIR/StartMenu.dll

.dll 7KB
$PLUGINSDIR/System.dll

.dll 12KB
$PLUGINSDIR/modern-wizard.bmp

25KB
$PLUGINSDIR/nsDialogs.dll

.dll 9KB
$PLUGINSDIR/nsis_tauri_utils.dll

.dll 33KB
$TEMP/MicrosoftEdgeWebview2Setup.exe

.exe 1.7MB
_up_/presets/bundled/README.md

285B
meratech-editor.exe

.exe 59.2MB

MeraRAW Win 0.1.8.exe

IMPHASH 46ce5c12b293febbeb513b196aa7f843
SHA256 b5ae46f8f360981a3f67a8385bdeec78222ffea854868312828da54025e70661
MD5 b900699c60146ac787b4934be910bc18
SHA1 a1bc5784a3165209002e0e0af5cb37c5e0179254
SHA512 1b27c7207b1e381e4e022045873e3f25339a349a60be3e95e21d865116b52a73efd27db94e5fe42e64ee7d92c99a98b8794c98a0385dee622b49a5cb682008c1
SSDEEP 393216:dKSU0jrxDptRLxK+edg7OMA3XTNGiZCGtnisQ+cJ3eCLLFKir/XaPml:dzjrbim7LAnTkwCGm+cJ3ZXgk
TLSH
T11C17334C8DEEE263FAE5EB3D1F92067315CB8D7AA0350227173C9B4B6B33995D211816
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

13983

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

advapi32

RegEnumValueW RegEnumKeyW RegQueryValueExW RegSetValueExW RegCloseKey RegDeleteValueW RegDeleteKeyW AdjustTokenPrivileges LookupPrivilegeValueW OpenProcessToken RegOpenKeyExW RegCreateKeyExW

shell32

SHGetPathFromIDListW SHBrowseForFolderW SHGetFileInfoW SHFileOperationW ShellExecuteExW

ole32

CoCreateInstance OleUninitialize OleInitialize IIDFromString CoTaskMemFree

comctl32

ImageList_Destroy ord17 ImageList_AddMasked ImageList_Create

user32

MessageBoxIndirectW GetDlgItemTextW SetDlgItemTextW CreatePopupMenu AppendMenuW TrackPopupMenu OpenClipboard EmptyClipboard SetClipboardData CloseClipboard IsWindowVisible CallWindowProcW GetMessagePos CheckDlgButton LoadCursorW SetCursor GetSysColor SetWindowPos GetWindowLongW IsWindowEnabled SetClassLongW GetSystemMenu EnableMenuItem GetWindowRect ScreenToClient EndDialog RegisterClassW SystemParametersInfoW CharPrevW GetClassInfoW DialogBoxParamW CharNextW ExitWindowsEx DestroyWindow CreateDialogParamW SetTimer SetWindowTextW PostQuitMessage SetForegroundWindow ShowWindow wsprintfW SendMessageTimeoutW FindWindowExW IsWindow GetDlgItem SetWindowLongW LoadImageW GetDC ReleaseDC EnableWindow InvalidateRect SendMessageW DefWindowProcW BeginPaint GetClientRect FillRect DrawTextW EndPaint CharNextA wsprintfA DispatchMessageW CreateWindowExW PeekMessageW GetSystemMetrics

gdi32

GetDeviceCaps SetBkColor SelectObject DeleteObject CreateBrushIndirect CreateFontIndirectW SetBkMode SetTextColor

kernel32

RemoveDirectoryW lstrcmpiA GetTempFileNameW CreateProcessW CreateDirectoryW CreateThread GlobalLock GlobalUnlock GetDiskFreeSpaceW WideCharToMultiByte lstrcpynW lstrlenW SetErrorMode GetVersionExW GetCommandLineW GetTempPathW GetWindowsDirectoryW SetEnvironmentVariableW CopyFileW WriteFile GetCurrentProcess GetModuleFileNameW GetLastError GetFileSize CreateFileW GetTickCount Sleep SetFileAttributesW GetFileAttributesW SetCurrentDirectoryW MoveFileW GetFullPathNameW GetShortPathNameW SearchPathW CompareFileTime SetFileTime CloseHandle lstrcmpiW lstrcmpW ExpandEnvironmentStringsW GlobalFree GlobalAlloc GetModuleHandleW LoadLibraryExW FreeLibrary WritePrivateProfileStringW GetPrivateProfileStringW lstrlenA MultiByteToWideChar ReadFile SetFilePointer FindClose FindNextFileW FindFirstFileW DeleteFileW MulDiv lstrcpyA MoveFileExW lstrcatW GetSystemDirectoryW GetProcAddress GetModuleHandleA GetExitCodeProcess WaitForSingleObject ExitProcess

$PLUGINSDIR/StartMenu.dll

IMPHASH 646971a3aef724d6f553f40ae84fe26b
SHA256 fe330320459637d8dd2b5d84d07925c38ec264152ffd3b1760a4d44d76536caa
MD5 b9b71990b37e04a56cadbcbfa694f30f
SHA1 3b7627deb793446d6b12b7b94266cc592982a5c2
SHA512 b4aa947aba471ce0ba37ab859391f6a157887c882c920a3081d482f63a83317ae75b428ebae226f835798517abb676114ee42bf13bd4c4291cebbb5e9658f2e5
SSDEEP 96:VIt3J2Gl0eVe0+Cfo0UkXt6+o69UiGdPh5/utta/x3lkCTcaqHCI:ShE+A0+sF6piUFkA1lncviI
TLSH
T1FFF1C776F3D20673F9AB427428632F231B2AF521576581A7890316CE7A61DE3FD34B11
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

6430

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

$PLUGINSDIR/System.dll

IMPHASH 509a34b3a68a773e0afb4259e68f9f82
SHA256 8b4c47c4cf5e76ec57dd5a050d5acd832a0d532ee875d7b44f6cdaf68f90d37c
MD5 9b38a1b07a0ebc5c7e59e63346ecc2db
SHA1 97332a2ffcf12a3e3f27e7c05213b5d7faa13735
SHA512 26e77f8e10f6d8693c92bd036b53a3f6e0c523090ef8dfe479815f556ecd2b57fc90ce9f7cceebe70460d464decb27ad1fe240819fd56997764e96506b6a439c
SSDEEP 192:kjHcQ0qWTlt7wi5Aj/lM0sEWD/wtYbBjpNQybC7y+XZ40QPi:U/Qlt7wiij/lMRv/9V4b4r
TLSH
T1E8427C1297B089F2F151093419667F2A6FBEAC5D17F405A3CFE304C63D212CB9839243
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

10879

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

$PLUGINSDIR/nsDialogs.dll

IMPHASH 3b477381217c97b22146297f93df2a92
SHA256 b1350f487692057c8ffde75dcc55287a52a3272240d4d4912f24464b27551fc0
MD5 8f0e7415f33843431df308bb8e06af81
SHA1 1314272e6ad3be1985d4a1607b890a34b0bde8b5
SHA512 5450b2070c40b257c28ba9a472d762f91b78928d1e8d4d88e0576992065a61fb9a6513006e6b5947c415c9e02ae80a90a85b58da7e016a424331c8cd596ed684
SSDEEP 96:obEv02zUu56FcS817eTaXx85qHFcUcxSgB5PKtAtoniJninnt3DVEB3YHNqkzfFc:obEvCu5e81785qHFcU0PuAw0uytIFc
TLSH
T19D12F892E2A454B3C5D6523B36AA2F2DCBBD5329B0927C01C7738E4D39395766E38343
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

7527

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

$PLUGINSDIR/nsis_tauri_utils.dll

IMPHASH 2030931b38a854dde8cdd69245a8096a
SHA256 5ba143b5db4a87d32d6e7802e033330aae56cbceabe0d1e3ba41948385ad4709
MD5 948eaa3cb78c2dcdd9eb1ab120ae0f65
SHA1 75197fee3c6a814fe035788d1c34ead39349b860
SHA512 f7c511e8c73ef6ee9b72c88cd73b2d454a6ffc12144118df2276ea3f5c34175df0d9d15a435035575ca2b171789fe348d7a9028b702b47dda749ee17e03ae7c1
SSDEEP 768:K/wOD4gzTVpAVk2h5Rsekk55aCukBFKpnp0jdhK7W+qVG:8wODZzTrAV5Oevq4DtXHVG
TLSH
T188F24A48FDC57EBAE2CF05710809467E4A6FC8081700C96BE3722EA3D5A67329ED525F
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

4096

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_DLL

PDB paths

nsis_tauri_utils.pdb

$TEMP/MicrosoftEdgeWebview2Setup.exe

IMPHASH 7899cb8ba886a0690bdc28d8b481bbd1
SHA256 94314d8b20c8a370df81c5cc3d8d7a3e23fe5de14ef5e988229ff3208e449146
MD5 43e3459db70a6b4f1faf92b3cf732ca0
SHA1 991677d682dd41c269ea35aba9380290ff1a2008
SHA512 cf6ba1857bc04b0c835a3f38dfe5ae89081cb8bca92a9bfe2d27c42f54d44e503ee783e67863f47f62046f015bf2bb901e827a440e0229a55e1608550bafb211
SSDEEP 49152:3iGE3AynSYgNiXB6yT5b67xSBZlpEHA19:3i6yRgN65blhCA19
TLSH
T1BF85220176E08031E1F65A3095F4A7B12E39FC708B70899B13816E6D6E74AE1D63DFA3
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

PE Signature issue

Digest

c9:9d:14:b8:19:27:c8:cc:30:bc:15:44:c0:1c:48:ab:fc:be:c5:ea:1b:59:09:b8:50:90:88:d1:51:44:7a:39

Digest Algorithm

sha256

PE Digests Matches

Trusted

Not trusted

Signing Certificate

CN=EdgeBuild,O=EdgeBuild,L=Redmond,ST=Washington,C=US

Chains

Aug 21, 2026

CN=EdgeBuild,O=EdgeBuild,L=Redmond,ST=Washington,C=US

Digest

c9:9d:14:b8:19:27:c8:cc:30:bc:15:44:c0:1c:48:ab:fc:be:c5:ea:1b:59:09:b8:50:90:88:d1:51:44:7a:39

Digest Algorithm

sha256

PE Digests Matches

Trusted

Signing Certificate

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Chains

Aug 22, 2026

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

CN=Microsoft Code Signing PCA 2024,O=Microsoft Corporation,C=US

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Subject

CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:02:33:4e:c2:48:56:4c:2b:5c:6f:00:00:00:00:02:33

Issuer

CN=Microsoft Code Signing PCA 2024,O=Microsoft Corporation,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Apr 16, 2026 - Apr 15, 2027

Subject

CN=Microsoft Code Signing PCA 2024,O=Microsoft Corporation,C=US

Serial Number

33:00:00:00:39:3b:b6:37:19:bf:06:1d:67:00:00:00:00:00:39

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Timespan

Aug 8, 2024 - Mar 22, 2036

Subject

CN=EdgeBuild,O=EdgeBuild,L=Redmond,ST=Washington,C=US

Serial Number

64:57:97:41:81:d1:09:95:4f:1c:10:95:8c:65:4e:63

Issuer

CN=EdgeBuild,O=EdgeBuild,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageKeyEncipherment

Ext Key Usages

ExtKeyUsageCodeSigning

Timespan

Jun 15, 2020 - Dec 31, 2039

Subject

CN=Microsoft Time-Stamp Service,OU=Microsoft America Operations+OU=nShield TSS ESN:F002-05E0-D947,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:02:20:24:e1:e6:e0:17:b9:b4:8e:00:01:00:00:02:20

Issuer

CN=Microsoft Time-Stamp PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Feb 19, 2026 - May 17, 2027

Subject

CN=Microsoft Time-Stamp PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Serial Number

33:00:00:00:15:c5:e7:6b:9e:02:9b:49:99:00:00:00:00:00:15

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign

Ext Key Usages

ExtKeyUsageTimeStamping

Timespan

Sep 30, 2021 - Sep 30, 2030

Minor OS version

Major OS version

Entry point

33792

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

mi_exe_stub.pdb

kernel32

GetStdHandle WriteFile GetModuleFileNameW ExitProcess GetModuleHandleExW OutputDebugStringW HeapAlloc HeapFree FindClose FindFirstFileExW FindNextFileW IsValidCodePage GetACP GetOEMCP GetCPInfo GetCommandLineA GetCommandLineW MultiByteToWideChar WideCharToMultiByte GetEnvironmentStringsW FreeEnvironmentStringsW SetStdHandle GetFileType RaiseException LCMapStringW GetProcessHeap HeapSize HeapReAlloc FlushFileBuffers GetConsoleOutputCP GetConsoleMode SetFilePointerEx CreateFileW CloseHandle WriteConsoleW DecodePointer VirtualProtect EncodePointer LoadLibraryExW QueryPerformanceCounter GetProcAddress FreeLibrary TlsFree TlsSetValue TlsGetValue TlsAlloc InitializeCriticalSectionAndSpinCount DeleteCriticalSection LeaveCriticalSection EnterCriticalSection SetLastError GetLastError RtlUnwind TerminateProcess GetCurrentProcess GetModuleHandleW IsProcessorFeaturePresent GetStartupInfoW SetUnhandledExceptionFilter UnhandledExceptionFilter IsDebuggerPresent InitializeSListHead GetSystemTimeAsFileTime GetCurrentThreadId GetCurrentProcessId GetStringTypeW CreateDirectoryW SizeofResource FindFirstFileW Wow64DisableWow64FsRedirection RemoveDirectoryW GetTempPathW FormatMessageW Wow64RevertWow64FsRedirection GetFileAttributesExW GetDiskFreeSpaceExW LockResource DeleteFileW FindResourceExW LoadResource FindResourceW HeapDestroy LocalFree VerSetConditionMask CopyFileW VerifyVersionInfoW GetTempFileNameW lstrcmpiW CreateMutexW WaitForSingleObject ReleaseMutex CreateEventW SetEvent CreateThread UnmapViewOfFile CreateFileMappingW MapViewOfFile VirtualQuery CreateProcessW GetExitCodeProcess ResetEvent WaitForSingleObjectEx GetSystemInfo LoadLibraryExA

advapi32

RegSetValueExA SetSecurityDescriptorDacl GetAclInformation SetSecurityDescriptorOwner GetSidSubAuthority GetSidLengthRequired CopySid InitializeSid IsValidSid AddAce InitializeSecurityDescriptor InitializeAcl GetLengthSid GetSecurityDescriptorLength MakeSelfRelativeSD MakeAbsoluteSD SetSecurityDescriptorGroup RegOpenKeyExW RegQueryValueExW GetSecurityDescriptorSacl GetSecurityDescriptorDacl GetSecurityDescriptorGroup GetSecurityDescriptorControl GetSecurityDescriptorOwner RegCloseKey RegQueryValueExA RegCreateKeyExA RegSetValueExW RegOpenKeyExA RegDeleteValueA

ole32

CoTaskMemFree CoUninitialize CoInitializeEx

shell32

SHGetKnownFolderPath ord680 CommandLineToArgvW SHGetFolderPathW

user32

CharLowerBuffW MessageBoxW

Name

.text

Size

108KB

Virtual Size

107KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

37KB

Virtual Size

37KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

2KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.didat

Size

512B

Virtual Size

44B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

1.5MB

Virtual Size

1.5MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

5KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

meratech-editor.exe

IMPHASH eedfbcb090c5cbfa9fae70bf4c09ae6b
SHA256 a5502890e3bb248b8205b06e8e3a8d5386b199fc3df1099ab7bbe871f751507c
MD5 cee442e16e03ba5e4175ffb4dd26c716
SHA1 92ee63cd101864f7b216e7b59e155b16178c64eb
SHA512 19a6901c74b82058242da0d1596da8e0d4507a1ed7dcd0b941077672c08cfc5eab3205af24da1582a0da609068d6c0784acd372b3819bbf74e72ddd8a83f12cc
SSDEEP 1572864:zPANjpO1EPDYSjT7giAbQ9TTfdenZisbrH:MdTf2iGrH
TLSH
T166D74B057A5BA9ADD55AC870834B4A635E2130CB1A36BDFF40D442393F7EBB06B39319
MD5 SHA1 SHA512 SSDEEP TLSH

windows:6 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

43789968

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

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

meratech_editor.pdb

bcryptprimitives

ProcessPrng

ntdll

NtCancelIoFileEx NtDeviceIoControlFile NtCreateFile RtlGetVersion NtWriteFile NtCreateNamedPipeFile NtReadFile RtlNtStatusToDosError NtOpenFile

kernel32

IsThreadAFiber SleepEx SetHandleInformation ExitProcess CompareStringOrdinal GetSystemDirectoryW GetWindowsDirectoryW GetModuleFileNameW WaitForSingleObjectEx RtlLookupFunctionEntry FreeLibrary GetCurrentThread SetThreadStackGuarantee GetSystemTimePreciseAsFileTime GetCurrentProcessId FlsSetValue HeapReAlloc FlsFree GetModuleHandleExW FlsAlloc GetProcAddress LoadLibraryA lstrlenW GetCurrentThreadId MultiByteToWideChar FormatMessageW GetCurrentProcess ReleaseMutex CloseHandle LCIDToLocaleName GetUserDefaultUILanguage GetModuleHandleA SwitchToThread LoadLibraryW WideCharToMultiByte ReleaseSRWLockExclusive AcquireSRWLockExclusive SetThreadErrorMode LoadLibraryExW RemoveVectoredExceptionHandler WakeAllConditionVariable GetModuleHandleW SleepConditionVariableSRW SetWaitableTimer TryEnterCriticalSection LoadLibraryExA RaiseException AreFileApisANSI HeapCreate TerminateProcess OutputDebugStringA OutputDebugStringW RtlPcToFileHeader FlsGetValue WaitForSingleObject GetDiskFreeSpaceW LockFile Sleep SetFilePointer GetFullPathNameA EncodePointer HeapAlloc GetSystemInfo UnmapViewOfFile UnlockFileEx GetLastError FindClose CreateThread CreateMutexA CreateWaitableTimerExW CreateMutexW HeapValidate HeapSize SetFilePointerEx GetOverlappedResult FindNextFileW MoveFileExW SetFileInformationByHandle GetQueuedCompletionStatusEx GetTempPathA GetFinalPathNameByHandleW GetDiskFreeSpaceA PostQueuedCompletionStatus ReadFile GetFileAttributesA CreateIoCompletionPort SetFileCompletionNotificationModes WriteFile CancelIoEx GetFileAttributesExW FlushViewOfFile CreateFileA DeleteFileA HeapCompact HeapDestroy UnlockFile LocalFree LockFileEx CreateFileW GetStdHandle GetConsoleMode GetConsoleOutputCP GetFileSize WriteConsoleW ReadFileEx WriteFileEx SystemTimeToFileTime GetSystemTimeAsFileTime GetFullPathNameW SetFileTime FindFirstFileExW GetFileInformationByHandle GetFileInformationByHandleEx GetSystemTime CreateDirectoryW CreateEventW CancelIo CreateProcessW GetFileAttributesW FormatMessageA GetTempPathW DeleteFileW CopyFileExW GetTickCount FlushFileBuffers DeleteCriticalSection LeaveCriticalSection EnterCriticalSection CreateEventA InitializeCriticalSection RtlCaptureContext RtlVirtualUnwind InitializeSListHead SetUnhandledExceptionFilter RtlUnwindEx HeapFree GetProcessHeap MapViewOfFile QueryPerformanceCounter SetCurrentDirectoryW AddVectoredExceptionHandler CreateFileMappingW GetCurrentDirectoryW GetEnvironmentVariableW QueryPerformanceFrequency GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW GetCommandLineW DuplicateHandle VirtualProtect WaitForMultipleObjects GetExitCodeProcess SetLastError SetEndOfFile InitializeCriticalSectionEx

user32

GetClientRect GetWindowLongPtrW RegisterClassExW DefWindowProcA RegisterClassExA CreateWindowExA CreateWindowExW SetWindowPos SetWindowRgn GetParent FindWindowExW SetFocus SetParent AdjustWindowRect SetPropW GetMenu ClipCursor GetClipCursor ShowCursor SetWindowTextW SetWindowLongW GetSystemMenu GetWindowTextW GetWindowTextLengthW ToUnicodeEx GetKeyboardLayout MapVirtualKeyExW GetKeyState GetAsyncKeyState GetKeyboardState RegisterWindowMessageA EnumDisplayMonitors GetMessageA IsProcessDPIAware TrackPopupMenu DrawTextW GetWindowDC OffsetRect GetWindow GetMenuBarInfo ShowWindow PostQuitMessage SystemParametersInfoA SetMenu CreatePopupMenu CreateMenu CreateIcon MonitorFromPoint AppendMenuW InsertMenuW CheckMenuItem TranslateMessage ReleaseDC GetDC EnableMenuItem VkKeyScanW SetMenuItemInfoW DrawMenuBar CreateAcceleratorTableW DestroyAcceleratorTable DestroyIcon DestroyMenu DispatchMessageA GetForegroundWindow GetActiveWindow UpdateWindow InvalidateRect SetCursorPos EnumChildWindows GetWindowRect GetMenuItemInfoW TranslateAcceleratorW FlashWindowEx InvalidateRgn GetWindowPlacement SetWindowPlacement ChangeDisplaySettingsExW MapWindowPoints SetCursor LoadCursorW RedrawWindow CloseTouchInputHandle GetTouchInputInfo TrackMouseEvent SetCapture SystemParametersInfoW ReleaseCapture FillRect GetMonitorInfoW MonitorFromRect ClientToScreen GetWindowLongW ScreenToClient SendMessageW GetUpdateRect ValidateRect GetRawInputData DefWindowProcW SetWindowLongPtrW MsgWaitForMultipleObjectsEx PeekMessageW PostThreadMessageW GetCursorPos RemoveMenu DestroyWindow PostMessageW DispatchMessageW GetMessageW RegisterRawInputDevices EnableWindow SetWindowDisplayAffinity SendInput MapVirtualKeyW SetForegroundWindow RegisterTouchWindow GetSystemMetrics IsWindow AdjustWindowRectEx IsWindowEnabled MonitorFromWindow IsIconic IsWindowVisible DrawIconEx

comctl32

SetWindowSubclass TaskDialogIndirect DefSubclassProc RemoveWindowSubclass

oleaut32

SysStringLen GetErrorInfo SysFreeString SetErrorInfo

ole32

CoTaskMemFree RevokeDragDrop CoInitializeEx CoCreateInstance OleInitialize RegisterDragDrop CoCreateFreeThreadedMarshaler CoUninitialize CoTaskMemAlloc

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

WakeByAddressSingle WaitOnAddress WakeByAddressAll

gdi32

SetPixelFormat SetBkMode DescribePixelFormat CreateCompatibleDC GetPixelFormat ChoosePixelFormat GetDeviceCaps BitBlt CombineRgn CreateRectRgn SwapBuffers DeleteObject CreateDIBSection DeleteDC SelectObject SetTextColor CreateSolidBrush

dwmapi

DwmEnableBlurBehindWindow DwmGetWindowAttribute DwmSetWindowAttribute

shell32

SHAppBarMessage SHCreateItemFromParsingName DragQueryFileW DragFinish ShellExecuteW SHGetKnownFolderPath

shlwapi

SHCreateMemStream

advapi32

RegOpenKeyExW RegGetValueW RegQueryValueExW RegCloseKey EventUnregister EventRegister EventSetInformation EventWriteTransfer SystemFunction036

ws2_32

WSACleanup WSAStartup getsockopt connect bind WSAIoctl ioctlsocket getaddrinfo closesocket send recv setsockopt shutdown getsockname WSAGetLastError WSASocketW getpeername WSASend freeaddrinfo

bcrypt

BCryptGenRandom

opengl32

wglGetCurrentContext wglDeleteContext wglMakeCurrent wglCreateContext wglGetProcAddress

d3dcompiler_47

D3DCompile

api-ms-win-crt-math-l1-1-0

log1p log1pf acosh fma exp pow asinhf asinh truncf cbrtf acoshf ceilf atanf atan asinf asin acos log2 log2f tanhf tanh powf roundf fmaf tanf expf tan logf floorf cosf sinh sin coshf cosh cos exp2f fmod sinf log10f trunc acosf exp2 log10 sqrt __setusermatherr floor fmodf atan2f round ceil log _fdclass sqrtf sinhf

api-ms-win-crt-string-l1-1-0

strspn strcpy strcpy_s _wcsicmp strlen strcmp strncmp strncpy strcspn wcscmp wcslen

api-ms-win-crt-convert-l1-1-0

wcstol _wtoi _ultow_s

api-ms-win-crt-stdio-l1-1-0

fwrite _set_fmode fclose __stdio_common_vsprintf __p__commode fopen fread fseek ftell

api-ms-win-crt-filesystem-l1-1-0

remove

api-ms-win-crt-heap-l1-1-0

_callnewh _msize _set_new_mode free realloc malloc calloc

api-ms-win-crt-time-l1-1-0

_time64 _gmtime64 _localtime64_s

api-ms-win-crt-utility-l1-1-0

qsort

api-ms-win-crt-runtime-l1-1-0

_register_thread_local_exe_atexit_callback abort terminate _beginthreadex _crt_atexit _register_onexit_function _endthreadex _initialize_onexit_table _seh_filter_exe _set_app_type _get_initial_narrow_environment _configure_narrow_argv _initialize_narrow_environment _c_exit _initterm _cexit _initterm_e exit _exit __p___argv __p___argc

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sharing

General

Malware Config

Signatures

File Explorer

MeraRAW Win 0.1.8.exe

advapi32

shell32

ole32

comctl32

user32

gdi32

kernel32

generic

$PLUGINSDIR/StartMenu.dll

kernel32

user32

gdi32

shell32

ole32

generic

$PLUGINSDIR/System.dll

kernel32

user32

ole32

generic

$PLUGINSDIR/modern-wizard.bmp

$PLUGINSDIR/nsDialogs.dll

kernel32

user32

gdi32

shell32

comdlg32

ole32

generic

$PLUGINSDIR/nsis_tauri_utils.dll

kernel32

advapi32

user32

shell32

generic

$TEMP/MicrosoftEdgeWebview2Setup.exe

PE Signature issue

kernel32

advapi32

ole32

shell32

user32

generic

_up_/presets/bundled/README.md

meratech-editor.exe

bcryptprimitives

ntdll

kernel32

user32

comctl32

oleaut32

ole32

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

gdi32

dwmapi

shell32

shlwapi

advapi32

ws2_32

bcrypt

opengl32

d3dcompiler_47

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-utility-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-locale-l1-1-0

generic