2026-06-03_841bf961d7394cd4a75e304307df3a03_elex_mafia_stealc_tofsee

General

Target
2026-06-03_841bf961d7394cd4a75e304307df3a03_elex_mafia_stealc_tofsee
Size 644KB
Sample260603-k45y6abv21
SHA256 8c990cb17b75fad8efb51b56fa5fc801ebeda4350c01519a45e91db176b61625
MD5 841bf961d7394cd4a75e304307df3a03
SHA1 a9fee9d28bff0a59d8aaa5a38a9770e567fcf4c5
SHA512 75ffa8f088abaf7b04d0ef82fa4d5a75413d0299f2ab341303356789cf825a51ea7ab391fcb9aa89dd662a13d7f6f3abf4e91939be18f44800d70ebfe0063b19
SSDEEP 12288:9U5rCOTei6Kfwyl1RgQYOacLcSqNOqZoXWjdqpby1grA70G+o:9UQOJ6ub+ROVASqNOqqGh4yATXo
TLSH
T167E401217684C032EAD612304BE6EB71697E7D749B3264C77794A73E2FB52E19238307
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-06-03_841bf961d7394cd4a75e304307df3a03_elex_mafia_stealc_tofsee

File Explorer

2026-06-03_841bf961d7394cd4a75e304307df3a03_elex_mafia_stealc_tofsee

.exe 644KB

2026-06-03_841bf961d7394cd4a75e304307df3a03_elex_mafia_stealc_tofsee

IMPHASH de58f4fc29c988fcef0248564284d0f7
SHA256 8c990cb17b75fad8efb51b56fa5fc801ebeda4350c01519a45e91db176b61625
MD5 841bf961d7394cd4a75e304307df3a03
SHA1 a9fee9d28bff0a59d8aaa5a38a9770e567fcf4c5
SHA512 75ffa8f088abaf7b04d0ef82fa4d5a75413d0299f2ab341303356789cf825a51ea7ab391fcb9aa89dd662a13d7f6f3abf4e91939be18f44800d70ebfe0063b19
SSDEEP 12288:9U5rCOTei6Kfwyl1RgQYOacLcSqNOqZoXWjdqpby1grA70G+o:9UQOJ6ub+ROVASqNOqqGh4yATXo
TLSH
T167E401217684C032EAD612304BE6EB71697E7D749B3264C77794A73E2FB52E19238307
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

1

Major OS version

5

Entry point

144368

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

kernel32

GetModuleHandleW GetComputerNameW GetLocalTime SystemTimeToFileTime FileTimeToSystemTime SizeofResource LockResource LoadResource FindResourceW FindResourceExW MultiByteToWideChar GetProcAddress LoadLibraryW GetCurrentProcess LeaveCriticalSection EnterCriticalSection DeleteCriticalSection InitializeCriticalSection GetLastError CloseHandle WideCharToMultiByte MoveFileW DeleteFileW CreateDirectoryW SetFileAttributesW GetTempPathW GetTempFileNameW MoveFileExW lstrlenW CreateFileW GetFileSize ReadFile WriteFile Sleep GetComputerNameA GetModuleFileNameW CreateProcessW GetSystemTime FileTimeToLocalFileTime RaiseException InitializeCriticalSectionAndSpinCount HeapDestroy HeapAlloc HeapFree HeapReAlloc HeapSize GetProcessHeap LocalAlloc SetEndOfFile SetStdHandle WriteConsoleW FreeLibrary LoadLibraryA InterlockedIncrement InterlockedDecrement InterlockedExchange EncodePointer DecodePointer GetCommandLineW HeapSetInformation GetStartupInfoW GetCurrentThreadId RtlUnwind LCMapStringW GetCPInfo SetUnhandledExceptionFilter ExitProcess GetStdHandle FreeEnvironmentStringsW GetEnvironmentStringsW SetHandleCount GetFileType TlsAlloc TlsGetValue TlsSetValue TlsFree SetLastError HeapCreate QueryPerformanceCounter GetTickCount GetCurrentProcessId GetSystemTimeAsFileTime TerminateProcess UnhandledExceptionFilter IsDebuggerPresent IsProcessorFeaturePresent GetConsoleCP GetConsoleMode GetACP GetOEMCP IsValidCodePage SetFilePointer FlushFileBuffers GetUserDefaultLCID GetLocaleInfoW GetLocaleInfoA EnumSystemLocalesA IsValidLocale GetStringTypeW

ole32

BindMoniker CoInitialize

shlwapi

PathIsRootW PathFileExistsW PathAppendW PathAddExtensionW PathRemoveExtensionW

Name

.text

Size

137KB

Virtual Size

136KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.rdata

Size

24KB

Virtual Size

24KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.data

Size

262KB

Virtual Size

283KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

50KB

Virtual Size

50KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

11KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

.xdata

Size

59KB

Virtual Size

58KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_WRITE

Name

.iobf

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-06-03_841bf961d7394cd4a75e304307df3a03_elex_mafia_stealc_tofsee

kernel32

ole32

shlwapi

generic