2026-07-20_b17a4051605a90852b12c487b0438572_elex_mafia_stealc_tofsee

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General

Target
2026-07-20_b17a4051605a90852b12c487b0438572_elex_mafia_stealc_tofsee
Size 414KB
Sample260720-nfezlsav6x
SHA256 d9ce0fbb3906720a5a2c742d1ffed722a5e8ee3b547fb6eb0bc2869605c75359
MD5 b17a4051605a90852b12c487b0438572
SHA1 7088565580c3e01f0bcbe176add26a66dcd2a433
SHA512 346f452facf7a433b767da3590773000378b70c617f3d267b876008a8facaca5d70d58b7e3a09747f9d3b9c2d0347df969719728c8039e2df8cdad5e1359e6e4
SSDEEP 12288:Wq4w/ekieZgU6kZxS0Ytnc9kxXf3sioBl:Wq4w/ekieH6kbbnkFfcL
TLSH
T16B94D0307696C036E2A305384AE5C7A9593E7E704B36A4C73BD42BAE6E742D1DB34347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-07-20_b17a4051605a90852b12c487b0438572_elex_mafia_stealc_tofsee

File Explorer

2026-07-20_b17a4051605a90852b12c487b0438572_elex_mafia_stealc_tofsee

.exe 414KB

2026-07-20_b17a4051605a90852b12c487b0438572_elex_mafia_stealc_tofsee

IMPHASH 107ce26529ae294c1f1bd78f8930ce3e
SHA256 d9ce0fbb3906720a5a2c742d1ffed722a5e8ee3b547fb6eb0bc2869605c75359
MD5 b17a4051605a90852b12c487b0438572
SHA1 7088565580c3e01f0bcbe176add26a66dcd2a433
SHA512 346f452facf7a433b767da3590773000378b70c617f3d267b876008a8facaca5d70d58b7e3a09747f9d3b9c2d0347df969719728c8039e2df8cdad5e1359e6e4
SSDEEP 12288:Wq4w/ekieZgU6kZxS0Ytnc9kxXf3sioBl:Wq4w/ekieH6kbbnkFfcL
TLSH
T16B94D0307696C036E2A305384AE5C7A9593E7E704B36A4C73BD42BAE6E742D1DB34347
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

67250

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

GetLastError CloseHandle WideCharToMultiByte MoveFileW DeleteFileW CreateDirectoryW SetFileAttributesW GetTempPathW GetTempFileNameW MoveFileExW lstrlenW CreateFileW InitializeCriticalSection ReadFile WriteFile GetModuleFileNameW CreateProcessW Sleep GetSystemTime FileTimeToLocalFileTime RaiseException InitializeCriticalSectionAndSpinCount HeapDestroy HeapAlloc HeapFree HeapReAlloc HeapSize GetProcessHeap DeleteCriticalSection EnterCriticalSection LeaveCriticalSection GetCurrentProcess LoadLibraryW GetProcAddress MultiByteToWideChar FindResourceExW FindResourceW LoadResource LockResource SizeofResource FileTimeToSystemTime SystemTimeToFileTime GetLocalTime GetModuleHandleW GetComputerNameW GetFileSize SetStdHandle WriteConsoleW GetStringTypeW IsValidLocale EnumSystemLocalesA GetLocaleInfoA GetLocaleInfoW GetUserDefaultLCID FlushFileBuffers InterlockedIncrement InterlockedDecrement 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 SetEndOfFile

advapi32

RegCreateKeyExW RegQueryValueExW CloseServiceHandle StartServiceW ChangeServiceConfigW QueryServiceConfigW OpenServiceW OpenSCManagerW RegSetValueExW RegOpenKeyExW RegCloseKey CryptReleaseContext CryptGenRandom CryptAcquireContextW GetUserNameW GetUserNameA FreeSid CheckTokenMembership AllocateAndInitializeSid

ole32

CoCreateInstance CoInitialize

shell32

ShellExecuteW SHGetSpecialFolderPathW

shlwapi

PathAppendW PathAddExtensionW PathFileExistsW PathIsRootW PathRemoveExtensionW

Sharing

General

Malware Config

Signatures

File Explorer

2026-07-20_b17a4051605a90852b12c487b0438572_elex_mafia_stealc_tofsee

kernel32

advapi32

ole32

shell32

shlwapi

generic