2026-10-10_3f4b9d78a9316ddcd021960fa2283eae_elex_glassworm_luca-stealer_mespinoza_njrat_remcos

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General

Target
2026-10-10_3f4b9d78a9316ddcd021960fa2283eae_elex_glassworm_luca-stealer_mespinoza_njrat_remcos
Size 2.0MB
Sample261011-tpzchada56
SHA256 479efc8d0482f6f917ffdb0d3581e6d7970d713a97fd5c92556243818a405a8b
MD5 3f4b9d78a9316ddcd021960fa2283eae
SHA1 cbfeafaaf13f8b912c4b746bb1d79de8c062bc7a
SHA512 bd7269a7d85c09c3f2a6df67c4b553f94d16c5143f3b8f85eb9f2ae1ded86456e14722a4da64e31405f32b839b86213c742b72600acbea9c9fa1836f746a49c3
SSDEEP 49152:YjYK2qMtRCz2MzaBYVN0MwFFozycJyTAAqu917UlLJX2xA6RuIE:hK2CKe01oltGu5
TLSH
T12F95C0227C819036EB2232B18D3DB1794ADE7A900F3696DB53EC096D5FF08C26637657
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-10_3f4b9d78a9316ddcd021960fa2283eae_elex_glassworm_luca-stealer_mespinoza_njrat_remcos

File Explorer

2026-10-10_3f4b9d78a9316ddcd021960fa2283eae_elex_glassworm_luca-stealer_mespinoza_njrat_remcos

.exe 2.0MB

2026-10-10_3f4b9d78a9316ddcd021960fa2283eae_elex_glassworm_luca-stealer_mespinoza_njrat_remcos

IMPHASH 49959f3855f1cbdaee3ed2b7dba25f4e
SHA256 479efc8d0482f6f917ffdb0d3581e6d7970d713a97fd5c92556243818a405a8b
MD5 3f4b9d78a9316ddcd021960fa2283eae
SHA1 cbfeafaaf13f8b912c4b746bb1d79de8c062bc7a
SHA512 bd7269a7d85c09c3f2a6df67c4b553f94d16c5143f3b8f85eb9f2ae1ded86456e14722a4da64e31405f32b839b86213c742b72600acbea9c9fa1836f746a49c3
SSDEEP 49152:YjYK2qMtRCz2MzaBYVN0MwFFozycJyTAAqu917UlLJX2xA6RuIE:hK2CKe01oltGu5
TLSH
T12F95C0227C819036EB2232B18D3DB1794ADE7A900F3696DB53EC096D5FF08C26637657
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

649644

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE

PDB paths

D:\buildbot\build1\screensaver\build\Release\kgscrsaver.pdb

kernel32

InterlockedExchange GetTickCount OutputDebugStringW GetPrivateProfileIntW DeleteFileW FreeLibrary DeleteCriticalSection GetLastError SetEnvironmentVariableW SetEnvironmentVariableA FreeEnvironmentStringsW GetEnvironmentStringsW GetCommandLineA GetOEMCP IsValidCodePage FindNextFileA FindFirstFileExA WriteConsoleW GetTimeZoneInformation GetDriveTypeW SetConsoleCtrlHandler ReadConsoleW EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetTimeFormatW GetDateFormatW GetACP GetStdHandle GetModuleFileNameA GetConsoleMode GetConsoleCP lstrlenW SetStdHandle GetFullPathNameA GetFullPathNameW InitializeCriticalSectionAndSpinCount VirtualQuery VirtualProtect InterlockedFlushSList RtlUnwind GetStartupInfoW SetUnhandledExceptionFilter UnhandledExceptionFilter WaitForSingleObjectEx GetLocaleInfoW LCMapStringW CompareStringW GetCPInfo GetStringTypeW FormatMessageW LoadLibraryExA VirtualFree VirtualAlloc IsProcessorFeaturePresent FlushInstructionCache InterlockedPushEntrySList InterlockedPopEntrySList InitializeSListHead EncodePointer GetWindowsDirectoryW GetSystemDirectoryW VirtualQueryEx GetProcessTimes GetSystemInfo GetProcessIoCounters HeapUnlock GetVersionExW SetLastError DecodePointer InterlockedIncrement InterlockedDecrement GetModuleFileNameW LoadLibraryExW FindResourceW LoadResource SizeofResource GetModuleHandleW GetFileType GetProcAddress lstrcmpiW HeapDestroy GetProcessHeap HeapAlloc HeapFree HeapReAlloc HeapSize MultiByteToWideChar RaiseException LeaveCriticalSection EnterCriticalSection HeapWalk HeapLock ResetEvent SetEvent WaitForMultipleObjects HeapSetInformation GetProcessHeaps GetModuleHandleExA QueueUserWorkItem GlobalMemoryStatusEx ExitProcess GetCurrentThreadId GetDiskFreeSpaceExW CreateIoCompletionPort PostQueuedCompletionStatus GetQueuedCompletionStatus SetInformationJobObject TlsFree TlsGetValue TlsAlloc TlsSetValue GetModuleHandleExW GetUserDefaultLangID TryEnterCriticalSection LocalFree GetCommandLineW CreateThread IsDebuggerPresent GetNativeSystemInfo UnregisterWaitEx RegisterWaitForSingleObject Process32FirstW Process32NextW CreateToolhelp32Snapshot GetProcessId QueryPerformanceCounter GetSystemTimeAsFileTime SystemTimeToTzSpecificLocalTime SystemTimeToFileTime GetThreadPriority QueryPerformanceFrequency GetCurrentThread FileTimeToSystemTime TzSpecificLocalTimeToSystemTime Sleep SetThreadPriority FlushFileBuffers SetFilePointerEx UnlockFile GetFileInformationByHandle GetEnvironmentVariableW DuplicateHandle SetEndOfFile OpenProcess CloseHandle GetCurrentProcessId TerminateProcess WaitForSingleObject WaitNamedPipeW CreateFileW WriteFile ReadFile lstrcpynW LoadLibraryW CreateDirectoryW QueryDosDeviceW GetVolumeInformationW GetLongPathNameW GetCurrentProcess RemoveDirectoryW GetTempPathW GetVolumePathNameW GetFileAttributesW UnmapViewOfFile SetFileAttributesW GetLogicalDriveStringsW GetFileAttributesExW GetCurrentDirectoryW SetCurrentDirectoryW MoveFileExW ReplaceFileW CopyFileW GetTempFileNameW CreateFileMappingW MapViewOfFile MoveFileW WideCharToMultiByte ExpandEnvironmentStringsW GetModuleHandleA CreateEventW FindFirstFileW FindFirstFileExW FindNextFileW FindClose OutputDebugStringA FormatMessageA GetFileSizeEx SetFileTime LockFile

user32

DefWindowProcW PostMessageW WaitMessage MsgWaitForMultipleObjectsEx CallMsgFilterW SetWindowLongW CharUpperW UnregisterClassW CharNextW ShowWindow MessageBoxW DispatchMessageW TranslateMessage GetMessageW PeekMessageW DestroyWindow RegisterClassExW GetClassInfoExW LoadCursorW CreateDialogParamW CreateWindowExW SetFocus PostQuitMessage LoadStringA LoadImageW GetQueueStatus ShowCursor PtInRect IsWindow SetWindowPos GetWindowLongW SetParent GetClientRect MoveWindow MessageBoxA wsprintfW EndPaint BeginPaint IsDialogMessageW ScreenToClient GetCursorPos EnumDisplaySettingsW EnumDisplayDevicesW SetForegroundWindow SendMessageW KillTimer GetUpdateRect GetDC SetTimer EqualRect IsRectEmpty CopyRect CallWindowProcW GetMonitorInfoW MonitorFromPoint CreatePopupMenu DestroyMenu TrackPopupMenuEx AppendMenuW GetMenuItemCount RemoveMenu GetMenuItemInfoW GetWindowRect InvalidateRect MessageBeep MapWindowPoints LoadStringW

gdi32

SetViewportOrgEx GetObjectW SetDIBColorTable SelectObject GetDIBColorTable StretchBlt DeleteObject CreateDIBSection BitBlt CreateCompatibleDC DeleteDC CreateCompatibleBitmap

advapi32

RegEnumKeyExW IsTextUnicode RegQueryValueExW RegDeleteValueW RegCreateKeyExW RegSetValueExW RegOpenKeyExW SystemFunction036 RegQueryInfoKeyW RegCloseKey RegDeleteKeyW RegNotifyChangeKeyValue RegEnumValueW

ole32

CoCreateInstance CoTaskMemAlloc CoTaskMemRealloc CoTaskMemFree CoInitializeEx CoUninitialize

oleaut32

VarUI4FromStr SysFreeString

comctl32

InitCommonControlsEx

msimg32

TransparentBlt AlphaBlend

gdiplus

GdiplusShutdown GdiplusStartup GdipFree GdipAlloc GdipCloneImage GdipDisposeImage GdipCreateFromHDC GdipDeleteGraphics GdipCreateBitmapFromFile GdipCreateBitmapFromFileICM GdipGetImagePixelFormat GdipGetImageHeight GdipGetImageWidth GdipGetImagePaletteSize GdipGetImagePalette GdipBitmapLockBits GdipBitmapUnlockBits GdipCreateBitmapFromScan0 GdipGetImageGraphicsContext GdipDrawImageI

winmm

timeGetTime timeBeginPeriod timeEndPeriod

psapi

QueryWorkingSet GetProcessMemoryInfo GetMappedFileNameW GetModuleBaseNameW EnumProcessModules EnumProcesses

version

VerQueryValueW GetFileVersionInfoW GetFileVersionInfoSizeW

ws2_32

ioctlsocket

shell32

SHGetFolderPathW CommandLineToArgvW

Name

.text

Size

989KB

Virtual Size

989KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

191KB

Virtual Size

190KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

9KB

Virtual Size

19KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.gfids

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

19KB

Virtual Size

19KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.rsrc

Size

798KB

Virtual Size

800KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-10_3f4b9d78a9316ddcd021960fa2283eae_elex_glassworm_luca-stealer_mespinoza_njrat_remcos

kernel32

user32

gdi32

advapi32

ole32

oleaut32

comctl32

msimg32

gdiplus

winmm

psapi

version

ws2_32

shell32

generic