28571a4023ab779839cec44d7761be7a_JaffaCakes118

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General

Target
28571a4023ab779839cec44d7761be7a_JaffaCakes118
Size 608KB
Sample240706-m989wazeke
SHA256 20c7cdc25f2d5167b8ca3e73b72bb5eeda40b533cf09c316b5a082af02eac85c
MD5 28571a4023ab779839cec44d7761be7a
SHA1 8a2aa9b9f84e6e866e6439a8d887c30385adb3e7
SHA512 2a407ad333cff57a9713afdde01e90c93512f89010c8260db605dc2b6b231bc45da4a47eac397c79f754e131a1a0671834ba65368d8266783c49481ef8c7f4e8
SSDEEP 12288:UlarFIWkW5GNf2QQM/CTXsO9Dc3BbeaqTTLJuv:vxIK5GNf2QDKTXsO9Dc3jq/FE
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
28571a4023ab779839cec44d7761be7a_JaffaCakes118

File Explorer

28571a4023ab779839cec44d7761be7a_JaffaCakes118

.exe 608KB

28571a4023ab779839cec44d7761be7a_JaffaCakes118

IMPHASH 8d3b55c7fc030ca8a24cc082a81f0469
SHA256 20c7cdc25f2d5167b8ca3e73b72bb5eeda40b533cf09c316b5a082af02eac85c
MD5 28571a4023ab779839cec44d7761be7a
SHA1 8a2aa9b9f84e6e866e6439a8d887c30385adb3e7
SHA512 2a407ad333cff57a9713afdde01e90c93512f89010c8260db605dc2b6b231bc45da4a47eac397c79f754e131a1a0671834ba65368d8266783c49481ef8c7f4e8
SSDEEP 12288:UlarFIWkW5GNf2QQM/CTXsO9Dc3BbeaqTTLJuv:vxIK5GNf2QDKTXsO9Dc3jq/FE
MD5 SHA1 SHA512 SSDEEP

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

403312

Magic Number

267

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_GUI

DLL Characteristics

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_BYTES_REVERSED_LO IMAGE_FILE_32BIT_MACHINE IMAGE_FILE_BYTES_REVERSED_HI

PDB paths

oleaut32

SysFreeString SysReAllocStringLen SysAllocStringLen SafeArrayPtrOfIndex SafeArrayGetUBound SafeArrayGetLBound SafeArrayCreate VariantChangeType VariantCopy VariantClear VariantInit

advapi32

RegQueryValueExA RegOpenKeyExA RegCloseKey ReportEventA RegisterEventSourceA RegSetValueExA RegQueryValueExA RegOpenKeyExA RegFlushKey RegCreateKeyExA RegCloseKey DeregisterEventSource StartServiceCtrlDispatcherA SetServiceStatus RegisterServiceCtrlHandlerA OpenServiceA OpenSCManagerA DeleteService CreateServiceA CloseServiceHandle

user32

GetKeyboardType DestroyWindow LoadStringA MessageBoxA CharNextA CreateWindowExA WindowFromPoint WaitMessage UpdateWindow UnregisterClassA UnhookWindowsHookEx TranslateMessage TranslateMDISysAccel TrackPopupMenu SystemParametersInfoA ShowWindow ShowScrollBar ShowOwnedPopups SetWindowsHookExA SetWindowPos SetWindowPlacement SetWindowLongW SetWindowLongA SetTimer SetScrollRange SetScrollPos SetScrollInfo SetRect SetPropA SetParent SetMenuItemInfoA SetMenu SetForegroundWindow SetFocus SetCursor SetClipboardData SetClassLongA SetCapture SetActiveWindow SendMessageW SendMessageA ScrollWindow ScreenToClient RemovePropA RemoveMenu ReleaseDC ReleaseCapture RegisterWindowMessageA RegisterClipboardFormatA RegisterClassA RedrawWindow PtInRect PostThreadMessageA PostQuitMessage PostMessageA PeekMessageW PeekMessageA OpenClipboard OffsetRect OemToCharA MsgWaitForMultipleObjects MessageBoxA MessageBeep MapWindowPoints MapVirtualKeyA LoadStringA LoadKeyboardLayoutA LoadIconA LoadCursorA LoadBitmapA KillTimer IsZoomed IsWindowVisible IsWindowUnicode IsWindowEnabled IsWindow IsRectEmpty IsIconic IsDialogMessageW IsDialogMessageA IsChild InvalidateRect IntersectRect InsertMenuItemA InsertMenuA InflateRect GetWindowThreadProcessId GetWindowTextA GetWindowRect GetWindowPlacement GetWindowLongW GetWindowLongA GetWindowDC GetTopWindow GetSystemMetrics GetSystemMenu GetSysColorBrush GetSysColor GetSubMenu GetScrollRange GetScrollPos GetScrollInfo GetPropA GetParent GetWindow GetMessagePos GetMessageA GetMenuStringA GetMenuState GetMenuItemInfoA GetMenuItemID GetMenuItemCount GetMenu GetLastActivePopup GetKeyboardState GetKeyboardLayoutNameA GetKeyboardLayoutList GetKeyboardLayout GetKeyState GetKeyNameTextA GetIconInfo GetForegroundWindow GetFocus GetDesktopWindow GetDCEx GetDC GetCursorPos GetCursor GetClipboardData GetClientRect GetClassLongA GetClassInfoA GetCapture GetActiveWindow FrameRect FindWindowA FillRect EqualRect EnumWindows EnumThreadWindows EnumChildWindows EndPaint EnableWindow EnableScrollBar EnableMenuItem EmptyClipboard DrawTextA DrawMenuBar DrawIconEx DrawIcon DrawFrameControl DrawEdge DispatchMessageW DispatchMessageA DestroyWindow DestroyMenu DestroyIcon DestroyCursor DeleteMenu DefWindowProcA DefMDIChildProcA DefFrameProcA CreatePopupMenu CreateMenu CreateIcon CloseClipboard ClientToScreen CheckMenuItem CallWindowProcA CallNextHookEx BeginPaint CharNextA CharLowerBuffA CharLowerA CharUpperBuffA CharToOemA AdjustWindowRectEx ActivateKeyboardLayout

kernel32

GetACP Sleep VirtualFree VirtualAlloc GetCurrentThreadId InterlockedDecrement InterlockedIncrement VirtualQuery WideCharToMultiByte MultiByteToWideChar lstrlenA lstrcpynA LoadLibraryExA GetThreadLocale GetStartupInfoA GetProcAddress GetModuleHandleA GetModuleFileNameA GetLocaleInfoA GetCommandLineA FreeLibrary FindFirstFileA FindClose ExitProcess ExitThread CreateThread CompareStringA WriteFile UnhandledExceptionFilter RtlUnwind RaiseException GetStdHandle TlsSetValue TlsGetValue LocalAlloc GetModuleHandleA lstrcpyA WriteFile WaitForSingleObject VirtualQuery VirtualAlloc SuspendThread SizeofResource SetThreadLocale SetFilePointer SetEvent SetErrorMode SetEndOfFile ResumeThread ResetEvent ReadFile OutputDebugStringA MulDiv LockResource LoadResource LoadLibraryA LeaveCriticalSection InitializeCriticalSection GlobalUnlock GlobalLock GlobalFree GlobalFindAtomA GlobalDeleteAtom GlobalAlloc GlobalAddAtomA GetVersionExA GetVersion GetTickCount GetThreadLocale GetStdHandle GetProcAddress GetModuleHandleA GetModuleFileNameA GetLocaleInfoA GetLocalTime GetLastError GetFullPathNameA GetFileAttributesA GetExitCodeThread GetDiskFreeSpaceA GetDateFormatA GetCurrentThreadId GetCurrentProcessId GetCPInfo FreeResource InterlockedIncrement InterlockedExchange InterlockedDecrement FreeLibrary FormatMessageA FindResourceA EnumCalendarInfoA EnterCriticalSection DeleteCriticalSection CreateThread CreateFileA CreateEventA CopyFileA CompareStringA CloseHandle Sleep

gdi32

UnrealizeObject StretchBlt SetWindowOrgEx SetWinMetaFileBits SetViewportOrgEx SetTextColor SetStretchBltMode SetROP2 SetPixel SetEnhMetaFileBits SetDIBColorTable SetBrushOrgEx SetBkMode SetBkColor SelectPalette SelectObject SaveDC RestoreDC Rectangle RectVisible RealizePalette PlayEnhMetaFile PatBlt MoveToEx MaskBlt LineTo IntersectClipRect GetWindowOrgEx GetWinMetaFileBits GetTextMetricsA GetTextExtentPointA GetTextExtentPoint32A GetSystemPaletteEntries GetStockObject GetRgnBox GetPixel GetPaletteEntries GetObjectA GetEnhMetaFilePaletteEntries GetEnhMetaFileHeader GetEnhMetaFileBits GetDeviceCaps GetDIBits GetDIBColorTable GetDCOrgEx GetCurrentPositionEx GetClipBox GetBrushOrgEx GetBitmapBits ExcludeClipRect DeleteObject DeleteEnhMetaFile DeleteDC CreateSolidBrush CreatePenIndirect CreatePalette CreateHalftonePalette CreateFontIndirectA CreateDIBitmap CreateDIBSection CreateCompatibleDC CreateCompatibleBitmap CreateBrushIndirect CreateBitmap CopyEnhMetaFileA BitBlt

version

VerQueryValueA GetFileVersionInfoSizeA GetFileVersionInfoA

ole32

CoTaskMemFree CoTaskMemAlloc

comctl32

_TrackMouseEvent ImageList_SetIconSize ImageList_GetIconSize ImageList_Write ImageList_Read ImageList_DragShowNolock ImageList_DragMove ImageList_DragLeave ImageList_DragEnter ImageList_EndDrag ImageList_BeginDrag ImageList_Remove ImageList_DrawEx ImageList_Draw ImageList_GetBkColor ImageList_SetBkColor ImageList_Add ImageList_SetImageCount ImageList_GetImageCount ImageList_Destroy ImageList_Create

ws2_32

WSCInstallProvider WSCDeinstallProvider WSCEnumProtocols

sporder

WSCWriteProviderOrder

Name

.text

Size

386KB

Virtual Size

385KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.itext

Size

2KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

7KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.bss

Size

Virtual Size

19KB

Characteristics

IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

11KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

Virtual Size

56B

Characteristics

IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

512B

Virtual Size

24B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

26KB

Virtual Size

26KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

174KB

Virtual Size

174KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

28571a4023ab779839cec44d7761be7a_JaffaCakes118

oleaut32

advapi32

user32

kernel32

gdi32

version

ole32

comctl32

ws2_32

sporder

generic