2026-07-28_f811b503dffd74d516e8f227c9e6c377_elex_mafia_stealc_tofsee

General

Target
2026-07-28_f811b503dffd74d516e8f227c9e6c377_elex_mafia_stealc_tofsee
Size 487KB
Sample260728-eyl17sap9v
SHA256 30331bf10374b37d6f07d1db9fe5a5e0e156a7c2959156f7ad87baeced1246e4
MD5 f811b503dffd74d516e8f227c9e6c377
SHA1 de0d92cc4f99e194e07ecd13d65f86354089ffa9
SHA512 1d26d890a359d87fc51606579810ed68147c5b2ab214f3498bf7d1ce52a1b794c73ffa8fd74eba79c151318435c7eeb4cd13afcac797a8b22a0a846601cd15e3
SSDEEP 12288:HU5rCOTeiJHpZKjtxu6Mxer/rZA83zPHglNZ:HUQOJJHLQtE6MxmG8jviN
TLSH
T1B6B4F1217881C032E99212314EE6EBB2197ABC255726A4C77BC0777E5FB43E1A779307
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-28_f811b503dffd74d516e8f227c9e6c377_elex_mafia_stealc_tofsee

File Explorer

2026-07-28_f811b503dffd74d516e8f227c9e6c377_elex_mafia_stealc_tofsee

.exe 487KB

2026-07-28_f811b503dffd74d516e8f227c9e6c377_elex_mafia_stealc_tofsee

IMPHASH de58f4fc29c988fcef0248564284d0f7
SHA256 30331bf10374b37d6f07d1db9fe5a5e0e156a7c2959156f7ad87baeced1246e4
MD5 f811b503dffd74d516e8f227c9e6c377
SHA1 de0d92cc4f99e194e07ecd13d65f86354089ffa9
SHA512 1d26d890a359d87fc51606579810ed68147c5b2ab214f3498bf7d1ce52a1b794c73ffa8fd74eba79c151318435c7eeb4cd13afcac797a8b22a0a846601cd15e3
SSDEEP 12288:HU5rCOTeiJHpZKjtxu6Mxer/rZA83zPHglNZ:HUQOJJHLQtE6MxmG8jviN
TLSH
T1B6B4F1217881C032E99212314EE6EBB2197ABC255726A4C77BC0777E5FB43E1A779307
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

144367

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

.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

2026-07-28_f811b503dffd74d516e8f227c9e6c377_elex_mafia_stealc_tofsee

kernel32

ole32

shlwapi

generic