2026-08-04_1914b2acb2fb2f4a3e6bba37686e44c3_elex_mafia_stealc_tofsee

General

Target
2026-08-04_1914b2acb2fb2f4a3e6bba37686e44c3_elex_mafia_stealc_tofsee
Size 546KB
Sample260804-j3mkravcnc
SHA256 b162e77f1b60c2c7abda5cdb3ab2dfc3dcafc967c1150ac7b18de9e5bd11cde1
MD5 1914b2acb2fb2f4a3e6bba37686e44c3
SHA1 4229b2d958471864e81c8af0711b19307ec009a2
SHA512 21034cf363ed1d62032b41e444adada94f83dd5384c9efcc61d851426f80560160775b550dbf7f132039e80320c784317e0af9a00ba0bff818ac1976a3379cb6
SSDEEP 12288:9U5rCOTei6nwfqK93duq5GmG3bLiJwBokND4Dq/qZoXWjdq:9UQOJ6nwfqK5d35GHiqBFZ4QqqGh
TLSH
T1BBC4F125B585C032E59202314AE6EBB2693E7C315B26A4C77BC4776E6FB02E1E734317
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-04_1914b2acb2fb2f4a3e6bba37686e44c3_elex_mafia_stealc_tofsee

File Explorer

2026-08-04_1914b2acb2fb2f4a3e6bba37686e44c3_elex_mafia_stealc_tofsee

.exe 546KB

2026-08-04_1914b2acb2fb2f4a3e6bba37686e44c3_elex_mafia_stealc_tofsee

IMPHASH de58f4fc29c988fcef0248564284d0f7
SHA256 b162e77f1b60c2c7abda5cdb3ab2dfc3dcafc967c1150ac7b18de9e5bd11cde1
MD5 1914b2acb2fb2f4a3e6bba37686e44c3
SHA1 4229b2d958471864e81c8af0711b19307ec009a2
SHA512 21034cf363ed1d62032b41e444adada94f83dd5384c9efcc61d851426f80560160775b550dbf7f132039e80320c784317e0af9a00ba0bff818ac1976a3379cb6
SSDEEP 12288:9U5rCOTei6nwfqK93duq5GmG3bLiJwBokND4Dq/qZoXWjdq:9UQOJ6nwfqK5d35GHiqBFZ4QqqGh
TLSH
T1BBC4F125B585C032E59202314AE6EBB2693E7C315B26A4C77BC4776E6FB02E1E734317
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

2026-08-04_1914b2acb2fb2f4a3e6bba37686e44c3_elex_mafia_stealc_tofsee

kernel32

ole32

shlwapi

generic