2026-08-15_fa0b037822165c8e970df10441606349_elex_mafia_stealc_tofsee

General

Target
2026-08-15_fa0b037822165c8e970df10441606349_elex_mafia_stealc_tofsee
Size 546KB
Sample260815-vxfe2azgpg
SHA256 0fb09f398e79b43b6bdfb3bd191b5012f6c213b98ba794f755a2ffea726002fc
MD5 fa0b037822165c8e970df10441606349
SHA1 7d990e28e020e072f95097375c0a8792d47949fc
SHA512 067a8b4a6d1ce186407db98b482517363fe8e428a9621c845429f4404bf870e907f0d0fbc544df7d08c4fc5e3a216f9e329439510ca7b9d85b1423035692cec0
SSDEEP 12288:9U5rCOTei6vmA4VZtEiwzU3lTLAXNWoeqyCMfFfqZoXWjdq:9UQOJ6vmzVbV+Nh10FfqqGh
TLSH
T1ADC40125B589C036E5D202314EE5EBB2597ABC314B26A4C77BD0672E6FB12E1E334347
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-15_fa0b037822165c8e970df10441606349_elex_mafia_stealc_tofsee

File Explorer

2026-08-15_fa0b037822165c8e970df10441606349_elex_mafia_stealc_tofsee

.exe 546KB

2026-08-15_fa0b037822165c8e970df10441606349_elex_mafia_stealc_tofsee

IMPHASH de58f4fc29c988fcef0248564284d0f7
SHA256 0fb09f398e79b43b6bdfb3bd191b5012f6c213b98ba794f755a2ffea726002fc
MD5 fa0b037822165c8e970df10441606349
SHA1 7d990e28e020e072f95097375c0a8792d47949fc
SHA512 067a8b4a6d1ce186407db98b482517363fe8e428a9621c845429f4404bf870e907f0d0fbc544df7d08c4fc5e3a216f9e329439510ca7b9d85b1423035692cec0
SSDEEP 12288:9U5rCOTei6vmA4VZtEiwzU3lTLAXNWoeqyCMfFfqZoXWjdq:9UQOJ6vmzVbV+Nh10FfqqGh
TLSH
T1ADC40125B589C036E5D202314EE5EBB2597ABC314B26A4C77BD0672E6FB12E1E334347
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

2026-08-15_fa0b037822165c8e970df10441606349_elex_mafia_stealc_tofsee

kernel32

ole32

shlwapi

generic