2026-08-23_2b5d8178efa94a0ef85b0b6c1bd46256_icedid_luca-stealer_njrat_stealc

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General

Target
2026-08-23_2b5d8178efa94a0ef85b0b6c1bd46256_icedid_luca-stealer_njrat_stealc
Size 1.1MB
Sample260824-sd17aazcla
SHA256 f2ee2033b3016c22e3fc23fc82ce56d4c121a4d327240e91b8dd2935c25f7c61
MD5 2b5d8178efa94a0ef85b0b6c1bd46256
SHA1 f1e301ae7dcbf4c6077b3bac5027469f20d03538
SHA512 1625e1bc0b0ce2a3b5b3dcbee57826a4751497198cdec1a240c186c14f7554cf76bd22a0ffb53b1de8b34242b0b7a0c8c81b34061506f24571fc5a61a5ab6210
SSDEEP 24576:g6Gs8trn4IOsbcClpyPf4syIeh0lhSMXlgQKt:g6Gs8V4bClm4sbLo
TLSH
T10C357D1AE7A802F9D0BAD178C657651AFD713C86837167C70780BA661F376E06E3E702
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-23_2b5d8178efa94a0ef85b0b6c1bd46256_icedid_luca-stealer_njrat_stealc

File Explorer

2026-08-23_2b5d8178efa94a0ef85b0b6c1bd46256_icedid_luca-stealer_njrat_stealc

.exe 1.1MB

2026-08-23_2b5d8178efa94a0ef85b0b6c1bd46256_icedid_luca-stealer_njrat_stealc

IMPHASH e94a3b508e55004d0726da199f228c89
SHA256 f2ee2033b3016c22e3fc23fc82ce56d4c121a4d327240e91b8dd2935c25f7c61
MD5 2b5d8178efa94a0ef85b0b6c1bd46256
SHA1 f1e301ae7dcbf4c6077b3bac5027469f20d03538
SHA512 1625e1bc0b0ce2a3b5b3dcbee57826a4751497198cdec1a240c186c14f7554cf76bd22a0ffb53b1de8b34242b0b7a0c8c81b34061506f24571fc5a61a5ab6210
SSDEEP 24576:g6Gs8trn4IOsbcClpyPf4syIeh0lhSMXlgQKt:g6Gs8V4bClm4sbLo
TLSH
T10C357D1AE7A802F9D0BAD178C657651AFD713C86837167C70780BA661F376E06E3E702
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

546204

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_2042d_D20260403T104826\fa_rss\Release\AutoUpdater.pdb

ws2_32

WSACleanup closesocket shutdown WSAStartup WSAConnectByNameW send socket recv WSAGetLastError

winhttp

WinHttpConnect WinHttpQueryHeaders WinHttpReadData WinHttpSetOption WinHttpQueryDataAvailable WinHttpReceiveResponse WinHttpOpen WinHttpOpenRequest WinHttpCloseHandle WinHttpSendRequest WinHttpSetTimeouts

secur32

FreeContextBuffer QueryContextAttributesW AcquireCredentialsHandleW FreeCredentialsHandle DecryptMessage ApplyControlToken EncryptMessage DeleteSecurityContext InitializeSecurityContextW

advapi32

RegCreateKeyExW RegCloseKey RegOpenKeyExW RegQueryValueExW

shell32

CommandLineToArgvW

ole32

CoCreateInstance CoInitializeEx CoUninitialize

version

VerQueryValueW GetFileVersionInfoSizeW GetFileVersionInfoW

kernel32

GetConsoleMode SetEndOfFile GetConsoleOutputCP FlushFileBuffers GetFileType EnumSystemLocalesW GetUserDefaultLCID IsValidLocale GetLocaleInfoW LCMapStringW CompareStringW ReadFile VirtualProtect FlsFree FlsSetValue FlsGetValue FlsAlloc WriteFile GetStdHandle ExitProcess GetModuleHandleExW GetFileSizeEx SetFilePointerEx ReadConsoleW IsValidCodePage RtlUnwind FreeLibraryAndExitThread WriteConsoleW CreateFileW SetStdHandle GetCommandLineA ExitThread CreateThread LoadLibraryExW TlsFree GetEnvironmentStringsW FreeEnvironmentStringsW DecodePointer CloseHandle GetLastError HeapDestroy HeapAlloc HeapReAlloc HeapFree HeapSize GetProcessHeap InitializeCriticalSectionEx DeleteCriticalSection SetEvent WaitForSingleObject CreateEventW OpenEventW TerminateProcess GetExitCodeProcess CreateProcessW GetTickCount64 CopyFileW FreeLibrary GetProcAddress LoadLibraryW SizeofResource LockResource FindResourceExW LoadResource FindResourceW MultiByteToWideChar WideCharToMultiByte GetSystemFirmwareTable Sleep DeleteFileW CreateDirectoryW FindFirstFileW FindFirstFileExW FindNextFileW ExpandEnvironmentStringsW RemoveDirectoryW GetModuleFileNameW FindClose GetFileAttributesW SetEnvironmentVariableW GetCommandLineW LocalFree FormatMessageW TlsSetValue TlsGetValue TlsAlloc InitializeCriticalSectionAndSpinCount SetLastError GetACP RtlUnwindEx RtlPcToFileHeader GetOEMCP GetStringTypeW QueryPerformanceCounter QueryPerformanceFrequency ReleaseSRWLockExclusive AcquireSRWLockExclusive TryAcquireSRWLockExclusive GetCurrentThreadId WaitForSingleObjectEx GetExitCodeThread SleepConditionVariableSRW WakeAllConditionVariable EnterCriticalSection LeaveCriticalSection EncodePointer LCMapStringEx GetSystemTimeAsFileTime GetModuleHandleW GetCPInfo IsDebuggerPresent OutputDebugStringW RaiseException RtlCaptureContext RtlLookupFunctionEntry RtlVirtualUnwind UnhandledExceptionFilter SetUnhandledExceptionFilter GetStartupInfoW IsProcessorFeaturePresent GetCurrentProcessId InitializeSListHead GetCurrentProcess

rpcrt4

UuidCreate UuidToStringW RpcStringFreeW

Name

.text

Size

736KB

Virtual Size

735KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

285KB

Virtual Size

284KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

11KB

Virtual Size

29KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.pdata

Size

43KB

Virtual Size

43KB

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

18KB

Virtual Size

18KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

3KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-23_2b5d8178efa94a0ef85b0b6c1bd46256_icedid_luca-stealer_njrat_stealc

ws2_32

winhttp

secur32

advapi32

shell32

ole32

version

kernel32

rpcrt4

generic