2026-08-21_8f9b37ca9d0b6310f0d9094e29f1fc76_elex_mafia_stealc_tofsee

General

Target
2026-08-21_8f9b37ca9d0b6310f0d9094e29f1fc76_elex_mafia_stealc_tofsee
Size 487KB
Sample260822-mpmkdaeg77
SHA256 02615c938a6fe5f09ac527fe409427138521a97756ae49db4d4a66d41a0effc9
MD5 8f9b37ca9d0b6310f0d9094e29f1fc76
SHA1 365b0668f0a98c0c5a2eddc9d1cc7134502dcd66
SHA512 fa0c7ec4810bf63351ae3918cdc61bb6df11a83867769d9bcf09f06ca84b4b13ba0b0a9edbab52f06d765172dbbf1177e0bd8d7def251443b79172fb1bcebc53
SSDEEP 6144:qorf3lPvovsgZnqG2C7mOTeiL9DUkhstgYk2+Q4k8bn5C3zaYEKOy6IkvmfYT9+a:HU5rCOTeiJpT5HQ4tn5Cj6KOpLUKNZ
TLSH
T1A4B4F1227444C032E5A611314EE6EBA1293BBD715B2664C77BC47B6E6FB02E2E774307
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-21_8f9b37ca9d0b6310f0d9094e29f1fc76_elex_mafia_stealc_tofsee

File Explorer

2026-08-21_8f9b37ca9d0b6310f0d9094e29f1fc76_elex_mafia_stealc_tofsee

.exe 487KB

2026-08-21_8f9b37ca9d0b6310f0d9094e29f1fc76_elex_mafia_stealc_tofsee

IMPHASH de58f4fc29c988fcef0248564284d0f7
SHA256 02615c938a6fe5f09ac527fe409427138521a97756ae49db4d4a66d41a0effc9
MD5 8f9b37ca9d0b6310f0d9094e29f1fc76
SHA1 365b0668f0a98c0c5a2eddc9d1cc7134502dcd66
SHA512 fa0c7ec4810bf63351ae3918cdc61bb6df11a83867769d9bcf09f06ca84b4b13ba0b0a9edbab52f06d765172dbbf1177e0bd8d7def251443b79172fb1bcebc53
SSDEEP 6144:qorf3lPvovsgZnqG2C7mOTeiL9DUkhstgYk2+Q4k8bn5C3zaYEKOy6IkvmfYT9+a:HU5rCOTeiJpT5HQ4tn5Cj6KOpLUKNZ
TLSH
T1A4B4F1227444C032E5A611314EE6EBA1293BBD715B2664C77BC47B6E6FB02E2E774307
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

2026-08-21_8f9b37ca9d0b6310f0d9094e29f1fc76_elex_mafia_stealc_tofsee

kernel32

ole32

shlwapi

generic