b02b64d21c99ad95dce8ec4d033eb3c0687bf220253be656a9b9859da46e36a7

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General

Target
b02b64d21c99ad95dce8ec4d033eb3c0687bf220253be656a9b9859da46e36a7
Size 12.1MB
Sample260708-29be6sbt2w
SHA256 b02b64d21c99ad95dce8ec4d033eb3c0687bf220253be656a9b9859da46e36a7
MD5 31a8910aa80d48d0c04550a313d8b51a
SHA1 e77832fb5aace34b5816e19ab4533dcc1aa02b4e
SHA512 6c2d6c05783d079966811c9e6cc0519612face6bbdcd908cecd9939c50adf4e8e1402cbbb46d1824980d27a02c6b152c1b90ec6e5c7125b02ea3db4a50d79431
SSDEEP 393216:/j7we546Ya829m1gcoVtO8Asnmjo7CRRfGw:/jm6r858ZCRb
TLSH
T199D61211B7E18831E0BB1E365C6BD6E1983ABE115EB0F85B3EE4AD4D0F34A81A435747
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b02b64d21c99ad95dce8ec4d033eb3c0687bf220253be656a9b9859da46e36a7

File Explorer

b02b64d21c99ad95dce8ec4d033eb3c0687bf220253be656a9b9859da46e36a7

.exe 12.1MB

b02b64d21c99ad95dce8ec4d033eb3c0687bf220253be656a9b9859da46e36a7

IMPHASH 24ed366e7e2315940d32f1f607b82700
SHA256 b02b64d21c99ad95dce8ec4d033eb3c0687bf220253be656a9b9859da46e36a7
MD5 31a8910aa80d48d0c04550a313d8b51a
SHA1 e77832fb5aace34b5816e19ab4533dcc1aa02b4e
SHA512 6c2d6c05783d079966811c9e6cc0519612face6bbdcd908cecd9939c50adf4e8e1402cbbb46d1824980d27a02c6b152c1b90ec6e5c7125b02ea3db4a50d79431
SSDEEP 393216:/j7we546Ya829m1gcoVtO8Asnmjo7CRRfGw:/jm6r858ZCRb
TLSH
T199D61211B7E18831E0BB1E365C6BD6E1983ABE115EB0F85B3EE4AD4D0F34A81A435747
MD5 SHA1 SHA512 SSDEEP TLSH

windows:5 windows x86 arch:x86

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

1372916

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 GetErrorInfo SysFreeString SysAllocString SafeArrayPtrOfIndex SafeArrayGetUBound SafeArrayGetLBound SafeArrayCreate VariantChangeType VariantCopy VariantClear VariantInit

advapi32

RegQueryValueExW RegOpenKeyExW RegCloseKey RegQueryValueExW RegOpenKeyExW RegFlushKey RegCreateKeyExW RegCloseKey

user32

GetKeyboardType LoadStringW MessageBoxA CharNextW CreateWindowExW WindowFromPoint WaitMessage UpdateLayeredWindow UpdateWindow UnregisterClassW UnhookWindowsHookEx TranslateMessage TranslateMDISysAccel TrackPopupMenu SystemParametersInfoW ShowWindow ShowScrollBar ShowOwnedPopups SetWindowRgn SetWindowsHookExW SetWindowTextW SetWindowPos SetWindowPlacement SetWindowLongW SetTimer SetScrollRange SetScrollPos SetScrollInfo SetRect SetPropW SetParent SetMenuItemInfoW SetMenu SetForegroundWindow SetFocus SetCursorPos SetCursor SetClipboardData SetClassLongW SetCapture SetActiveWindow SendMessageA SendMessageW ScrollWindow ScreenToClient RemovePropW RemoveMenu ReleaseDC ReleaseCapture RegisterWindowMessageW RegisterClipboardFormatW RegisterClassW RedrawWindow PtInRect PostQuitMessage PostMessageW PeekMessageA PeekMessageW OpenClipboard OffsetRect MsgWaitForMultipleObjectsEx MsgWaitForMultipleObjects MessageBoxW MessageBeep MapWindowPoints MapVirtualKeyW LoadStringW LoadKeyboardLayoutW LoadIconW LoadCursorW LoadBitmapW KillTimer IsZoomed IsWindowVisible IsWindowUnicode IsWindowEnabled IsWindow IsIconic IsDialogMessageA IsDialogMessageW IsChild InvalidateRect IntersectRect InsertMenuItemW InsertMenuW InflateRect GetWindowThreadProcessId GetWindowTextW GetWindowRect GetWindowPlacement GetWindowLongW GetWindowDC GetTopWindow GetSystemMetrics GetSystemMenu GetSysColorBrush GetSysColor GetSubMenu GetScrollRange GetScrollPos GetScrollInfo GetScrollBarInfo GetPropW GetParent GetWindow GetMessageTime GetMessagePos GetMenuStringW GetMenuState GetMenuItemInfoW GetMenuItemID GetMenuItemCount GetMenu GetLastActivePopup GetKeyboardState GetKeyboardLayoutNameW GetKeyboardLayoutList GetKeyboardLayout GetKeyState GetKeyNameTextW GetIconInfo GetForegroundWindow GetFocus GetDlgItem GetDesktopWindow GetDCEx GetDC GetCursorPos GetCursor GetClipboardData GetClientRect GetClassNameW GetClassLongW GetClassInfoW GetCapture GetActiveWindow FrameRect FindWindowExW FindWindowW FillRect EqualRect EnumWindows EnumThreadWindows EnumChildWindows EndPaint EnableWindow EnableScrollBar EnableMenuItem EmptyClipboard DrawTextExW DrawTextW DrawMenuBar DrawIconEx DrawIcon DrawFrameControl DrawFocusRect DrawEdge DispatchMessageA DispatchMessageW DestroyWindow DestroyMenu DestroyIcon DestroyCursor DeleteMenu DefWindowProcW DefMDIChildProcW DefFrameProcW CreatePopupMenu CreateMenu CreateIcon CopyImage CloseClipboard ClientToScreen ChildWindowFromPoint CheckMenuItem CharUpperBuffW CharToOemW CharNextW CharLowerBuffW CharLowerW CallWindowProcW CallNextHookEx BeginPaint AdjustWindowRectEx ActivateKeyboardLayout

kernel32

GetACP Sleep VirtualFree VirtualAlloc GetSystemInfo GetTickCount QueryPerformanceCounter GetVersion GetCurrentThreadId VirtualQuery WideCharToMultiByte MultiByteToWideChar lstrlenW lstrlenA lstrcpynW LoadLibraryExW GetThreadLocale GetStartupInfoA GetProcAddress GetModuleHandleW GetModuleFileNameW GetLocaleInfoW GetCommandLineW FreeLibrary FindFirstFileW FindClose ExitProcess ExitThread CreateThread CompareStringW WriteFile UnhandledExceptionFilter RtlUnwind RaiseException GetStdHandle CloseHandle TlsSetValue TlsGetValue LocalAlloc GetModuleHandleW lstrcpyW lstrcmpW WritePrivateProfileStringW WriteFile WideCharToMultiByte WaitForSingleObject WaitForMultipleObjectsEx VirtualQueryEx VirtualQuery VirtualAlloc TerminateProcess SwitchToThread SuspendThread Sleep SizeofResource SignalObjectAndWait SetThreadPriority SetThreadLocale SetLastError SetFilePointer SetFileAttributesW SetEvent SetErrorMode SetEndOfFile SetCurrentDirectoryW ResumeThread ResetEvent RemoveDirectoryW ReadFile RaiseException QueryPerformanceFrequency QueryPerformanceCounter OutputDebugStringW MultiByteToWideChar MulDiv LockResource LoadResource LoadLibraryExW LoadLibraryW LeaveCriticalSection IsValidLocale InitializeCriticalSection GlobalUnlock GlobalSize GlobalHandle GlobalLock GlobalFree GlobalFindAtomW GlobalDeleteAtom GlobalAlloc GlobalAddAtomW GetVersionExW GetVersion GetUserDefaultLCID GetTimeZoneInformation GetTickCount GetThreadLocale GetTempPathW GetTempFileNameW GetSystemInfo GetStdHandle GetProcAddress GetPrivateProfileStringW GetModuleHandleW GetModuleFileNameW GetLocaleInfoW GetLocalTime GetLastError GetFullPathNameW GetFileSize GetFileAttributesW GetExitCodeThread GetEnvironmentVariableW GetDriveTypeW GetDiskFreeSpaceW GetDateFormatW GetCurrentThreadId GetCurrentThread GetCurrentProcessId GetCurrentProcess GetComputerNameW GetCPInfo FreeResource InterlockedIncrement InterlockedExchangeAdd InterlockedExchange InterlockedDecrement InterlockedCompareExchange FreeLibrary FormatMessageW FindResourceW FindNextFileW FindFirstFileW FindClose FileTimeToLocalFileTime FileTimeToDosDateTime EnumCalendarInfoA EnterCriticalSection DeleteFileW DeleteCriticalSection CreateThread CreateFileW CreateEventW CreateDirectoryW CopyFileW CompareStringA CompareStringW CloseHandle Sleep

msimg32

AlphaBlend

gdi32

UnrealizeObject StretchDIBits StretchBlt SetWindowOrgEx SetWinMetaFileBits SetViewportOrgEx SetTextColor SetStretchBltMode SetROP2 SetPixel SetPaletteEntries SetMapMode SetEnhMetaFileBits SetDIBColorTable SetBrushOrgEx SetBkMode SetBkColor SelectPalette SelectObject SelectClipRgn SaveDC RoundRect RestoreDC ResizePalette Rectangle RectVisible RealizePalette Polyline PlayEnhMetaFile PatBlt MoveToEx MaskBlt LineTo LPtoDP IntersectClipRect GetWindowOrgEx GetWinMetaFileBits GetViewportOrgEx GetTextMetricsW GetTextExtentPointW GetTextExtentPoint32W GetSystemPaletteEntries GetStockObject GetRgnBox GetPixel GetPaletteEntries GetObjectType GetObjectW GetNearestPaletteIndex GetEnhMetaFilePaletteEntries GetEnhMetaFileHeader GetEnhMetaFileDescriptionW GetEnhMetaFileBits GetDeviceCaps GetDIBits GetDIBColorTable GetDCOrgEx GetCurrentPositionEx GetClipBox GetBrushOrgEx GetBitmapBits GdiFlush FrameRgn ExtTextOutW ExcludeClipRect Ellipse DeleteObject DeleteEnhMetaFile DeleteDC CreateSolidBrush CreateRoundRectRgn CreateRectRgn CreatePenIndirect CreatePalette CreateHalftonePalette CreateFontIndirectW CreateEnhMetaFileW CreateDIBitmap CreateDIBSection CreateCompatibleDC CreateCompatibleBitmap CreateBrushIndirect CreateBitmap CopyEnhMetaFileW CombineRgn CloseEnhMetaFile BitBlt

version

VerQueryValueW GetFileVersionInfoSizeW GetFileVersionInfoW

ole32

CreateStreamOnHGlobal IsAccelerator OleDraw OleSetMenuDescriptor OleUninitialize OleInitialize CoTaskMemFree CoTaskMemAlloc CoCreateInstance CoGetClassObject CoUninitialize CoInitialize IsEqualGUID CLSIDFromString

comctl32

InitializeFlatSB FlatSB_SetScrollProp FlatSB_SetScrollPos FlatSB_SetScrollInfo FlatSB_GetScrollPos FlatSB_GetScrollInfo _TrackMouseEvent ImageList_SetIconSize ImageList_GetIconSize ImageList_Write ImageList_Read ImageList_GetDragImage 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 InitCommonControls

shell32

ShellExecuteExW ShellExecuteW SHAppBarMessage DragQueryFileW DragFinish DragAcceptFiles SHGetSpecialFolderPathW

comdlg32

GetOpenFileNameW

winmm

timeGetTime

wsock32

send

Name

.text

Size

1.3MB

Virtual Size

1.3MB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.itext

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

33KB

Virtual Size

32KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.bss

Size

Virtual Size

33KB

Characteristics

IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

13KB

Virtual Size

13KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.tls

Size

Virtual Size

60B

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

87KB

Virtual Size

86KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

.rsrc

Size

10.7MB

Virtual Size

10.7MB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

b02b64d21c99ad95dce8ec4d033eb3c0687bf220253be656a9b9859da46e36a7

oleaut32

advapi32

user32

kernel32

msimg32

gdi32

version

ole32

comctl32

shell32

comdlg32

winmm

wsock32

generic