2026-10-13_0c83b256bca9a41e71d15b7400e296f5_blankgrabber_icedid_luca-stealer_njrat_stealc

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General

Target
2026-10-13_0c83b256bca9a41e71d15b7400e296f5_blankgrabber_icedid_luca-stealer_njrat_stealc
Size 4.7MB
Sample261015-yny3ka1xes
SHA256 c4b7c879806d51a39cb73375ae14e0dbaba9c76bcb64b098c7d4c97d82807911
MD5 0c83b256bca9a41e71d15b7400e296f5
SHA1 014ff2609cdd9e473ac229aee1490e2df12c3dc2
SHA512 bbe869802b2a7a4437ee5277cec51530dc15a3bd9d909d47f408a89caac643198690f5d25362638436cca479205c7fb01cf1b540c60810a92d54d42c17725320
SSDEEP 98304:WMt5TaBiYHyKG8jEkfUkncvsKNpR5Pq/x+s0t04PL/NzNS:WMtRYHG8jZPTK/W/etLzNS
TLSH
T1AB360209E5AB01F9DCA7C2BD8BC25417D77274454738D6FB02D19B160FABEE09E3A221
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-13_0c83b256bca9a41e71d15b7400e296f5_blankgrabber_icedid_luca-stealer_njrat_stealc

File Explorer

2026-10-13_0c83b256bca9a41e71d15b7400e296f5_blankgrabber_icedid_luca-stealer_njrat_stealc

.exe 4.7MB

2026-10-13_0c83b256bca9a41e71d15b7400e296f5_blankgrabber_icedid_luca-stealer_njrat_stealc

IMPHASH 9c9b7e6e447e857410077bab976ce218
SHA256 c4b7c879806d51a39cb73375ae14e0dbaba9c76bcb64b098c7d4c97d82807911
MD5 0c83b256bca9a41e71d15b7400e296f5
SHA1 014ff2609cdd9e473ac229aee1490e2df12c3dc2
SHA512 bbe869802b2a7a4437ee5277cec51530dc15a3bd9d909d47f408a89caac643198690f5d25362638436cca479205c7fb01cf1b540c60810a92d54d42c17725320
SSDEEP 98304:WMt5TaBiYHyKG8jEkfUkncvsKNpR5Pq/x+s0t04PL/NzNS:WMtRYHG8jZPTK/W/etLzNS
TLSH
T1AB360209E5AB01F9DCA7C2BD8BC25417D77274454738D6FB02D19B160FABEE09E3A221
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

640524

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

C:\Build\Build_2050h_D20260929T084244\fa_rss\x64\Release\Setup.pdb

advapi32

QueryServiceObjectSecurity ConvertStringSecurityDescriptorToSecurityDescriptorW OpenServiceW RegOpenKeyExW StartServiceW RegSetValueExW ControlService SetServiceObjectSecurity DeleteService RegCreateKeyExW ConvertSecurityDescriptorToStringSecurityDescriptorW ChangeServiceConfig2W OpenSCManagerW CloseServiceHandle RegCloseKey CreateServiceW CryptReleaseContext CryptGetHashParam CryptDestroyHash CryptHashData CryptCreateHash CryptAcquireContextW RegQueryValueExW RegEnumKeyExW RegDeleteValueW RegDeleteTreeW RegDeleteKeyExW GetTokenInformation LookupAccountSidW MapGenericMask ConvertSidToStringSidW DuplicateToken CheckTokenMembership FreeSid OpenProcessToken GetNamedSecurityInfoW SetNamedSecurityInfoW SetEntriesInAclW AllocateAndInitializeSid AccessCheck GetSecurityInfo

winhttp

WinHttpReceiveResponse WinHttpOpen WinHttpOpenRequest WinHttpQueryHeaders WinHttpSendRequest WinHttpSetTimeouts WinHttpConnect WinHttpQueryDataAvailable WinHttpReadData WinHttpCloseHandle

wininet

InternetCloseHandle InternetConnectW InternetReadFile HttpQueryInfoW InternetOpenW InternetOpenUrlW HttpOpenRequestW HttpSendRequestW

comctl32

InitCommonControlsEx ord412 ord410 ord413 PropertySheetW

ole32

CoUninitialize CoCreateInstance CoSetProxyBlanket CoTaskMemFree CoInitializeEx CoInitializeSecurity CoInitialize

shell32

CommandLineToArgvW SHGetKnownFolderPath ShellExecuteW ShellExecuteExW SHBrowseForFolderW SHGetPathFromIDListW

kernel32

GetUserDefaultLCID IsValidLocale GetLocaleInfoW LCMapStringW CompareStringW RaiseException InitializeSListHead GetStartupInfoW IsDebuggerPresent IsProcessorFeaturePresent SetUnhandledExceptionFilter UnhandledExceptionFilter GetModuleFileNameW GetTempPathW GetLastError CloseHandle LocalFree CreateProcessW MultiByteToWideChar ExpandEnvironmentStringsA GetUserDefaultUILanguage LCIDToLocaleName OpenProcess CreateToolhelp32Snapshot Process32NextW Process32FirstW GetCurrentProcessId WideCharToMultiByte QueryFullProcessImageNameW GetCurrentThreadId CreateDirectoryW GetCommandLineW CreateMutexW OpenEventW Sleep SetEvent DeleteFileW ExitProcess GetTempFileNameW MoveFileW SizeofResource LockResource LoadResource FindResourceW ReadFile FindFirstFileExW FindNextFileW GetCurrentProcess WriteFile TerminateProcess RemoveDirectoryW CreateNamedPipeW InitializeProcThreadAttributeList HeapReAlloc WaitForSingleObject CreateFileW GetFileAttributesW DisconnectNamedPipe GetTickCount64 UpdateProcThreadAttribute DeleteProcThreadAttributeList WaitNamedPipeW ConnectNamedPipe FlushFileBuffers GetSystemFirmwareTable GetModuleHandleW MulDiv LoadLibraryW MoveFileExW GetFileAttributesExW SetFileAttributesW GetFileType GetTickCount GetFileSizeEx GetFileTime SetFilePointerEx EnumSystemLocalesW GetSystemTimeAsFileTime GetCPInfo CompareStringEx SleepConditionVariableSRW WakeAllConditionVariable QueryPerformanceCounter LCMapStringEx DecodePointer EncodePointer DeleteCriticalSection InitializeCriticalSectionEx LeaveCriticalSection EnterCriticalSection TlsAlloc GetExitCodeThread WaitForSingleObjectEx TryAcquireSRWLockExclusive AcquireSRWLockExclusive ReleaseSRWLockExclusive GetStringTypeW GetLocaleInfoEx FormatMessageA CreateSymbolicLinkW GetFileInformationByHandleEx CreateHardLinkW CopyFileW GetProcAddress DeviceIoControl AreFileApisANSI SetFileInformationByHandle GetFinalPathNameByHandleW GetFileInformationByHandle FindFirstFileW TlsGetValue TlsSetValue TlsFree FreeLibrary LoadLibraryExW GetModuleHandleExW CreateThread ExitThread FreeLibraryAndExitThread GetStdHandle GetConsoleOutputCP GetConsoleMode HeapFree HeapAlloc FlsAlloc FlsGetValue FlsSetValue FlsFree VirtualProtect ReadConsoleW GetTimeZoneInformation IsValidCodePage GetACP GetOEMCP GetCommandLineA GetEnvironmentStringsW FreeEnvironmentStringsW SetEnvironmentVariableW GetProcessHeap SetStdHandle HeapSize WriteConsoleW SetEndOfFile SetLastError InitializeCriticalSectionAndSpinCount FindClose

user32

EnableMenuItem OffsetRect RedrawWindow SetDlgItemTextW FrameRect GetWindowDC UpdateWindow EnableWindow GetKeyState InflateRect MonitorFromWindow GetSystemMetrics GetCapture DestroyIcon GetDlgCtrlID TrackMouseEvent IsWindowEnabled DrawIconEx PtInRect LoadImageW BeginPaint EndPaint GetWindowLongW PostMessageW GetWindowRect GetDC SetWindowPos UnregisterClassW FillRect CreateWindowExW SendMessageW KillTimer SetTimer MapWindowPoints LoadCursorW SetCursor SetWindowLongW GetClientRect GetDlgItem GetSysColorBrush GetParent InvalidateRect ReleaseDC GetWindowTextW GetWindowThreadProcessId GetShellWindow MessageBoxExW ShowWindow SetFocus SetForegroundWindow GetMessageW ScreenToClient CallNextHookEx WindowFromPoint IsWindow DispatchMessageW IsChild GetForegroundWindow UnhookWindowsHookEx TranslateMessage SetWindowsHookExW PostThreadMessageW GetCursorPos MonitorFromPoint GetMonitorInfoW EnumDisplaySettingsW DefWindowProcW DestroyWindow GetSystemMenu IsWindowVisible GetSysColor GetWindowLongPtrW RegisterClassW SetWindowTextW SetWindowLongPtrW DrawTextW

gdi32

DeleteDC CreatePen SetBkColor CreateSolidBrush RoundRect SelectObject CreateCompatibleDC GetDeviceCaps SetTextColor SetBkMode DeleteObject CreateFontIndirectW CreateDIBSection CreateCompatibleBitmap BitBlt GetObjectW GetNearestColor GetStockObject

oleaut32

SysFreeString VariantInit SysAllocString VariantClear

shlwapi

PathFindFileNameW

iphlpapi

GetAdaptersInfo

uxtheme

SetWindowTheme

bcrypt

BCryptDestroyHash BCryptHashData BCryptDeriveKeyPBKDF2 BCryptCreateHash BCryptDestroyKey BCryptOpenAlgorithmProvider BCryptGetProperty BCryptSetProperty BCryptFinishHash BCryptCloseAlgorithmProvider BCryptGenerateSymmetricKey BCryptEncrypt BCryptGenRandom

ntdll

RtlCaptureContext RtlPcToFileHeader RtlLookupFunctionEntry RtlVirtualUnwind RtlUnwindEx RtlUnwind

Name

.text

Size

872KB

Virtual Size

872KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

255KB

Virtual Size

254KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

30KB

Virtual Size

40KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

38KB

Virtual Size

37KB

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

.rsrc

Size

3.5MB

Virtual Size

3.5MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-13_0c83b256bca9a41e71d15b7400e296f5_blankgrabber_icedid_luca-stealer_njrat_stealc

advapi32

winhttp

wininet

comctl32

ole32

shell32

kernel32

user32

gdi32

oleaut32

shlwapi

iphlpapi

uxtheme

bcrypt

ntdll

generic