2026-08-01_b1bbad54b2a364d562fbf032e6edc392_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_njrat_remcos_vidar_wannacry

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General

Target
2026-08-01_b1bbad54b2a364d562fbf032e6edc392_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_njrat_remcos_vidar_wannacry
Size 24.1MB
Sample260802-aaevrszdrb
SHA256 5af6c69ff7e33246a495ee2fd8650db9be311af6b6c79188206df13177b21f0d
MD5 b1bbad54b2a364d562fbf032e6edc392
SHA1 5887d452161683a324010bf8af6c62dd26c971cd
SHA512 210f71ce5cc9eff4191c100479ddd10d8efab9d3263d8a1774053dd4443328702da1959dc02433d3fd314f568fa064e800d7bba021fba4fc7ca8cb78b1c1bc34
SSDEEP 786432:zyZ/K0ttYZTEqZyZ/K0tiyZ/K0ttYZTEqZyZ/K0tE:uZ/K0ttYREqQZ/K0tpZ/K0ttYREqQZ/W
TLSH
T1DC476B13F1E500E9D06AD178CB669232EB727C494BF1A6DF228076D52E37AD07B39721
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-08-01_b1bbad54b2a364d562fbf032e6edc392_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_njrat_remcos_vidar_wannacry

File Explorer

2026-08-01_b1bbad54b2a364d562fbf032e6edc392_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_njrat_remcos_vidar_wannacry

.exe 24.1MB

2026-08-01_b1bbad54b2a364d562fbf032e6edc392_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_njrat_remcos_vidar_wannacry

IMPHASH 205b3421f99367dfa4a2e6c2598a9485
SHA256 5af6c69ff7e33246a495ee2fd8650db9be311af6b6c79188206df13177b21f0d
MD5 b1bbad54b2a364d562fbf032e6edc392
SHA1 5887d452161683a324010bf8af6c62dd26c971cd
SHA512 210f71ce5cc9eff4191c100479ddd10d8efab9d3263d8a1774053dd4443328702da1959dc02433d3fd314f568fa064e800d7bba021fba4fc7ca8cb78b1c1bc34
SSDEEP 786432:zyZ/K0ttYZTEqZyZ/K0tiyZ/K0ttYZTEqZyZ/K0tE:uZ/K0ttYREqQZ/K0tpZ/K0ttYREqQZ/W
TLSH
T1DC476B13F1E500E9D06AD178CB669232EB727C494BF1A6DF228076D52E37AD07B39721
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

410687

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE

PDB paths

winmm

midiStreamOut midiOutPrepareHeader waveOutOpen midiOutUnprepareHeader midiStreamOpen midiStreamProperty waveOutReset waveOutPause waveOutWrite waveOutPrepareHeader waveOutUnprepareHeader midiStreamStop midiOutReset midiStreamClose midiStreamRestart waveOutGetNumDevs waveOutClose

ws2_32

WSAAsyncSelect closesocket WSACleanup recvfrom ioctlsocket inet_ntoa recv accept getpeername

kernel32

MultiByteToWideChar SetLastError GetTimeZoneInformation GetVersion HeapSize RaiseException GetLocalTime GetSystemTime RtlUnwind GetStartupInfoA GetOEMCP GetCPInfo GetProcessVersion SetErrorMode GlobalFlags GetCurrentThread GetFileTime TlsGetValue LocalReAlloc TlsSetValue TlsFree GlobalHandle TlsAlloc LocalAlloc lstrcmpA GlobalGetAtomNameA GlobalAddAtomA GlobalFindAtomA GlobalDeleteAtom lstrcmpiA SetEndOfFile UnlockFile LockFile FlushFileBuffers DuplicateHandle lstrcpynA FileTimeToLocalFileTime FileTimeToSystemTime LocalFree WideCharToMultiByte InterlockedDecrement InterlockedIncrement OpenProcess TerminateProcess GetCurrentProcess GetFileSize SetFilePointer CreateToolhelp32Snapshot Process32First Process32Next CreateSemaphoreA ResumeThread ReleaseSemaphore EnterCriticalSection LeaveCriticalSection GetProfileStringA WriteFile ReadFile WaitForMultipleObjects CreateFileA SetEvent FindResourceA LoadResource LockResource GetModuleFileNameA GetCurrentThreadId ExitProcess GlobalSize GlobalFree DeleteCriticalSection InitializeCriticalSection lstrcatA lstrlenA WinExec lstrcpyA FindNextFileA InterlockedExchange GlobalReAlloc HeapFree HeapReAlloc GetProcessHeap HeapAlloc GetFullPathNameA FreeLibrary LoadLibraryA GetLastError GetVersionExA WritePrivateProfileStringA CreateThread CreateEventA Sleep GlobalAlloc GlobalLock GlobalUnlock FindFirstFileA FindClose GetFileAttributesA CopyFileA SetCurrentDirectoryA GetVolumeInformationA GetModuleHandleA GetProcAddress MulDiv GetCommandLineA GetTickCount WaitForSingleObject CloseHandle GetACP UnhandledExceptionFilter FreeEnvironmentStringsA FreeEnvironmentStringsW GetEnvironmentStrings GetEnvironmentStringsW SetHandleCount GetStdHandle GetFileType GetEnvironmentVariableA HeapDestroy HeapCreate VirtualFree SetEnvironmentVariableA LCMapStringA LCMapStringW VirtualAlloc IsBadWritePtr SetUnhandledExceptionFilter GetStringTypeA GetStringTypeW CompareStringA CompareStringW IsBadReadPtr IsBadCodePtr SetStdHandle

user32

IsIconic SetFocus GetActiveWindow GetWindow DestroyAcceleratorTable PeekMessageA SetMenu GetMenu DeleteMenu GetSystemMenu DefWindowProcA GetClassInfoA IsZoomed PostQuitMessage CopyAcceleratorTableA GetKeyState TranslateAcceleratorA IsWindowEnabled ShowWindow SystemParametersInfoA LoadImageA EnumDisplaySettingsA ClientToScreen EnableMenuItem GetSubMenu GetDlgCtrlID CreateAcceleratorTableA SetWindowRgn GetMessagePos ScreenToClient ChildWindowFromPointEx CopyRect LoadBitmapA CreateMenu KillTimer SetTimer ReleaseCapture GetCapture SetCapture GetScrollRange SetScrollRange SetScrollPos SetRect InflateRect IntersectRect GetSysColorBrush DestroyIcon PtInRect OffsetRect IsWindowVisible EnableWindow RedrawWindow GetWindowLongA SetWindowLongA GetSysColor SetActiveWindow SetCursorPos LoadCursorA SetCursor GetDC FillRect IsRectEmpty ReleaseDC IsChild DestroyMenu SetForegroundWindow GetWindowRect EqualRect UpdateWindow ValidateRect InvalidateRect GetClientRect GetFocus GetParent GetTopWindow PostMessageA IsWindow SetParent DestroyCursor SendMessageA SetWindowPos MessageBoxA GetCursorPos GetSystemMetrics EmptyClipboard SetClipboardData OpenClipboard GetClipboardData CloseClipboard wsprintfA ModifyMenuA AppendMenuA CreatePopupMenu DrawIconEx CreateIconFromResource CreateIconFromResourceEx RegisterClipboardFormatA DispatchMessageA GetMessageA WindowFromPoint DrawFocusRect DrawEdge DrawFrameControl LoadIconA TranslateMessage GetDesktopWindow GetClassNameA GetWindowThreadProcessId FindWindowA GetDlgItem GetWindowTextA WinHelpA UnregisterClassA SetRectEmpty GetWindowTextLengthA CharUpperA GetWindowDC BeginPaint EndPaint TabbedTextOutA DrawTextA GrayStringA DestroyWindow CreateDialogIndirectParamA EndDialog GetNextDlgTabItem GetWindowPlacement RegisterWindowMessageA GetForegroundWindow GetLastActivePopup GetMessageTime RemovePropA CallWindowProcA GetPropA UnhookWindowsHookEx SetPropA GetClassLongA CallNextHookEx SetWindowsHookExA CreateWindowExA GetMenuItemID GetMenuItemCount RegisterClassA GetScrollPos AdjustWindowRectEx MapWindowPoints SendDlgItemMessageA ScrollWindowEx IsDialogMessageA SetWindowTextA MoveWindow CheckMenuItem SetMenuItemBitmaps GetMenuState GetMenuCheckMarkDimensions LoadStringA

gdi32

GetTextMetricsA Escape ExtTextOutA TextOutA RectVisible PtVisible GetViewportExtEx ExtSelectClipRgn CreateSolidBrush GetStockObject CreateFontIndirectA EndPage EndDoc DeleteDC StartDocA StartPage BitBlt CreateCompatibleDC Ellipse Rectangle DPtoLP GetCurrentObject RoundRect GetTextExtentPoint32A GetDeviceCaps CreateRectRgnIndirect SetBkColor LineTo MoveToEx ExcludeClipRect GetClipBox ScaleWindowExtEx FillRgn CreateRectRgn CombineRgn PatBlt CreatePen GetObjectA SelectObject CreateBitmap CreateDCA CreateCompatibleBitmap GetPolyFillMode GetStretchBltMode GetROP2 GetBkColor GetBkMode GetTextColor CreateRoundRectRgn CreateEllipticRgn PathToRegion EndPath BeginPath GetWindowOrgEx GetViewportOrgEx GetWindowExtEx GetDIBits RealizePalette SetWindowExtEx SetWindowOrgEx ScaleViewportExtEx SetViewportExtEx OffsetViewportOrgEx SetViewportOrgEx SetMapMode SelectPalette StretchBlt CreatePalette GetSystemPaletteEntries CreateDIBitmap DeleteObject SelectClipRgn CreatePolygonRgn SetStretchBltMode LPtoDP GetClipRgn SetTextColor SetROP2 SetPolyFillMode SetBkMode RestoreDC SaveDC

winspool.drv

OpenPrinterA DocumentPropertiesA ClosePrinter

advapi32

RegCloseKey RegOpenKeyExA RegSetValueExA RegCreateKeyA RegQueryValueA RegCreateKeyExA

shell32

ShellExecuteA Shell_NotifyIconA

ole32

CLSIDFromString OleUninitialize OleInitialize

oleaut32

LoadTypeLi RegisterTypeLi UnRegisterTypeLi

comctl32

ord17 ImageList_Destroy

comdlg32

ChooseColorA GetOpenFileNameA GetSaveFileNameA GetFileTitleA

Sharing

General

Malware Config

Signatures

File Explorer

2026-08-01_b1bbad54b2a364d562fbf032e6edc392_amadey_cobalt-strike_elex_emotet_hijackloader_icedid_njrat_remcos_vidar_wannacry

winmm

ws2_32

kernel32

user32

gdi32

winspool.drv

advapi32

shell32

ole32

oleaut32

comctl32

comdlg32

generic