SecuriteInfo[.]com[.]Trojan-Spy[.]Win32[.]Mekotio[.]10539[.]14063[.]dll

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General

Target

SecuriteInfo.com.Trojan-Spy.Win32.Mekotio.10539.14063.dll
Size

18.5MB
MD5

94447dc78df087d317c9283e30d981b4
SHA1

39a57124be16950626f298298813ba10ad2c51d4
SHA256

5de90671215f9f5d98c62b5824e29ab3db6631955b08740cb049ee00ebab983c
SHA512

e4e1c8ed5bf13603218db48a669d3bc3980c49ccb56a5b84df60cf00cfa66c37ae562685af3edfddaccc562b80fe69cf72bd939f8e632df8397b7e15661f7c4a
SSDEEP

393216:tdXFGbYCzaqSJJH0KGvBHFw7fFSzj7QEIO3k3iO:fFGb7zaOKQ6+jh3k3h

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
SecuriteInfo.com.Trojan-Spy.Win32.Mekotio.10539.14063.dll

Files

SecuriteInfo.com.Trojan-Spy.Win32.Mekotio.10539.14063.dll
.dll windows:5 windows x86 arch:x86

9f68c1bf3dd9647c0d2710fedaed5931

Headers

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_DLL
IMAGE_FILE_BYTES_REVERSED_HI

Imports

mpr

WNetGetConnectionW

winmm

sndPlaySoundW

oleacc

LresultFromObject

comctl32

FlatSB_SetScrollInfo
ImageList_DragMove
ImageList_Destroy
_TrackMouseEvent
ImageList_DragShowNolock
ImageList_Add
ImageList_GetDragImage
FlatSB_SetScrollProp
ImageList_Create
ImageList_EndDrag
ImageList_DrawEx
ImageList_SetImageCount
FlatSB_GetScrollPos
FlatSB_SetScrollPos
InitializeFlatSB
FlatSB_GetScrollInfo
ImageList_Write
ImageList_DrawIndirect
ImageList_SetBkColor
ImageList_GetBkColor
ImageList_BeginDrag
ImageList_GetIcon
ImageList_Replace
ImageList_GetImageCount
ImageList_DragEnter
ImageList_GetIconSize
ImageList_SetIconSize
ImageList_Read
ImageList_DragLeave
ImageList_LoadImageW
ImageList_Draw
ImageList_Remove

shell32

SHGetFileInfoW
Shell_NotifyIconW

user32

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

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

oleaut32

SafeArrayPutElement
GetErrorInfo
VariantInit
VariantClear
SysFreeString
SafeArrayAccessData
SysReAllocStringLen
SafeArrayCreate
SafeArrayGetElement
SysAllocStringLen
SafeArrayUnaccessData
SafeArrayPtrOfIndex
VariantCopy
SafeArrayGetUBound
SafeArrayGetLBound
VariantCopyInd
VariantChangeType

advapi32

RegNotifyChangeKeyValue
RegFlushKey
RegQueryValueExA
RegQueryValueExW
GetUserNameW
RegCloseKey
RegCreateKeyExW
RegOpenKeyExA
RegOpenKeyExW

netapi32

NetWkstaGetInfo
NetApiBufferFree

msvcrt

memcpy
memset

kernel32

SetFileAttributesW
SetFileTime
QueryDosDeviceW
GetACP
GetStringTypeExW
CloseHandle
LocalFree
GetCurrentProcessId
SizeofResource
VirtualProtect
TlsAlloc
QueryPerformanceFrequency
IsDebuggerPresent
FindNextFileW
GetFullPathNameW
VirtualFree
ExitProcess
HeapAlloc
GetCPInfoExW
RtlUnwind
GetCPInfo
GetStdHandle
GetTimeZoneInformation
FileTimeToLocalFileTime
GetModuleHandleW
FreeLibrary
TryEnterCriticalSection
HeapDestroy
FileTimeToDosDateTime
ReadFile
DosDateTimeToFileTime
GetUserDefaultLCID
GetLastError
GetModuleFileNameW
SetLastError
GlobalAlloc
GlobalUnlock
FindResourceW
CreateThread
CompareStringW
MapViewOfFile
LoadLibraryA
GetVolumeInformationW
ResetEvent
MulDiv
FreeResource
GetDriveTypeW
GetVersion
RaiseException
MoveFileW
GlobalAddAtomW
FormatMessageW
SwitchToThread
GetExitCodeThread
GetCurrentThread
GetLogicalDrives
LocalFileTimeToFileTime
GetFileAttributesExW
LoadLibraryExW
LockResource
GetCurrentThreadId
UnhandledExceptionFilter
VirtualQuery
GlobalFindAtomW
VirtualQueryEx
GlobalFree
Sleep
SetVolumeLabelW
EnterCriticalSection
SetFilePointer
FlushFileBuffers
GetStringTypeExA
LoadResource
SuspendThread
GetTickCount
GetFileSize
GetTempFileNameW
GetStartupInfoW
GlobalDeleteAtom
GetFileAttributesW
GetCurrentDirectoryW
SetCurrentDirectoryW
InitializeCriticalSection
GetThreadPriority
GetCurrentProcess
SetThreadPriority
GlobalLock
VirtualAlloc
GetTempPathW
GetSystemInfo
GetCommandLineW
LeaveCriticalSection
GetProcAddress
ResumeThread
GetLogicalDriveStringsW
WinExec
GetVersionExW
VerifyVersionInfoW
HeapCreate
GetDiskFreeSpaceW
VerSetConditionMask
FindFirstFileW
GetUserDefaultUILanguage
TlsFree
UnmapViewOfFile
lstrlenW
CompareStringA
QueryPerformanceCounter
SetEndOfFile
HeapFree
WideCharToMultiByte
FindClose
MultiByteToWideChar
LoadLibraryW
SetEvent
CreateFileW
GetLocaleInfoW
DeleteFileW
GetEnvironmentVariableW
GetLocalTime
WaitForSingleObject
WriteFile
CreateFileMappingW
ExitThread
DeleteCriticalSection
GetDateFormatW
TlsGetValue
SetErrorMode
GetComputerNameW
IsValidLocale
TlsSetValue
CreateDirectoryW
GetSystemDefaultUILanguage
EnumCalendarInfoW
LocalAlloc
RemoveDirectoryW
GlobalMemoryStatus
CreateEventW
WaitForMultipleObjectsEx
GetThreadLocale
SetThreadLocale

gdiplus

GdipFillEllipseI
GdipGetImageRawFormat
GdipCreateMatrix
GdipSetStringFormatTrimming
GdiplusShutdown
GdipLoadImageFromStream
GdipCreateBitmapFromStream
GdipCreateFont
GdipLoadImageFromStreamICM
GdipCreateStringFormat
GdipSetPathGradientCenterPointI
GdipSetSmoothingMode
GdipFillRectangle
GdipCreateLineBrushFromRect
GdipDrawString
GdipResetWorldTransform
GdipAlloc
GdipDeleteMatrix
GdipClosePathFigure
GdipDeleteFontFamily
GdipSetStringFormatLineAlign
GdipAddPathEllipse
GdipAddPathArc
GdipSetWorldTransform
GdipDeleteRegion
GdipCreatePath
GdipCreatePen1
GdipSetStringFormatHotkeyPrefix
GdipBitmapGetPixel
GdipDrawLine
GdipCreatePathGradientFromPath
GdipGetPathGradientPointCount
GdipSetPenDashStyle
GdipDeletePen
GdipRotateMatrix
GdipDeleteGraphics
GdipCreateBitmapFromStreamICM
GdipDrawPath
GdipSetPathGradientCenterColor
GdipDeleteFont
GdipDrawRectangle
GdipFree
GdipTranslateMatrix
GdipSetTextRenderingHint
GdipAddPathLine
GdipDeleteStringFormat
GdipGetImageWidth
GdipGetImageHeight
GdipCreateFromHDC
GdipSetImageAttributesColorKeys
GdipSetPathGradientSurroundColorsWithCount
GdipCreateSolidFill
GdipCreateImageAttributes
GdiplusStartup
GdipDeleteBrush
GdipSetStringFormatAlign
GdipDeletePath
GdipDrawImageRect
GdipDrawImageRectRect
GdipDisposeImageAttributes
GdipCreateFontFamilyFromName
GdipMeasureString
GdipDisposeImage

ole32

CreateBindCtx
MkParseDisplayName
CoCreateInstance
CoUninitialize
IsEqualGUID
CreateStreamOnHGlobal
OleInitialize
CLSIDFromProgID
OleUninitialize
CoInitialize
CoTaskMemFree
CoTaskMemAlloc

gdi32

Pie
SetBkMode
CreateCompatibleBitmap
GetEnhMetaFileHeader
RectVisible
AngleArc
ResizePalette
SetTextColor
StretchBlt
RoundRect
SelectClipRgn
RestoreDC
SetRectRgn
GetTextMetricsW
GetWindowOrgEx
CreatePalette
PolyBezierTo
CreatePen
GetStockObject
CreateSolidBrush
Polygon
MoveToEx
PlayEnhMetaFile
Ellipse
GetBitmapBits
GetSystemPaletteEntries
GetEnhMetaFileBits
GetEnhMetaFilePaletteEntries
CreatePenIndirect
SetMapMode
GetMapMode
CreateFontIndirectW
PolyBezier
LPtoDP
DPtoLP
GetNearestColor
GetObjectW
GetWinMetaFileBits
SetROP2
GetEnhMetaFileDescriptionW
ArcTo
Arc
TextOutW
SelectPalette
ExcludeClipRect
MaskBlt
SetWindowOrgEx
DeleteEnhMetaFile
Chord
SetDIBits
SetViewportOrgEx
CreateRectRgn
RealizePalette
SetDIBColorTable
GetDIBColorTable
CreateBrushIndirect
PatBlt
SetEnhMetaFileBits
Rectangle
SaveDC
DeleteDC
BitBlt
FrameRgn
GetDeviceCaps
GetTextExtentPoint32W
GetClipBox
GetClipRgn
IntersectClipRect
Polyline
CreateBitmap
SetWinMetaFileBits
CombineRgn
GetStretchBltMode
CreateDIBitmap
SetStretchBltMode
GetDIBits
CreateDIBSection
LineTo
GetRgnBox
CreateHalftonePalette
SelectObject
DeleteObject
ExtFloodFill
UnrealizeObject
CopyEnhMetaFileW
SetBkColor
CreateCompatibleDC
GetBrushOrgEx
GetCurrentPositionEx
SetDCPenColor
GetNearestPaletteIndex
GetTextExtentPointW
ExtTextOutW
SetBrushOrgEx
GetPixel
GdiFlush
SetPixel
EnumFontFamiliesExW
StretchDIBits
GetPaletteEntries

Exports

Exports

TMethodImplementationIntercept
__dbk_fcall_wrapper
dbkFCallWrapperAddr
oixylvufamee

Sections

.text
Size: 3.0MB - Virtual size: 3.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 81KB - Virtual size: 81KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 548KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rdata
Size: 512B - Virtual size: 69B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pgufcpj
Size: 8.4MB - Virtual size: 8.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.pgufcpj
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pgufcpj
Size: 6.3MB - Virtual size: 6.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 416KB - Virtual size: 416KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 293KB - Virtual size: 292KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

9f68c1bf3dd9647c0d2710fedaed5931

Headers

File Characteristics

Imports

mpr

winmm

oleacc

comctl32

shell32

user32

version

oleaut32

advapi32

netapi32

msvcrt

kernel32

gdiplus

ole32

gdi32

Exports

Exports

Sections

.text Size: 3.0MB - Virtual size: 3.0MB

.itext Size: 15KB - Virtual size: 14KB

.data Size: 81KB - Virtual size: 81KB

.bss Size: - Virtual size: 548KB

.idata Size: 15KB - Virtual size: 15KB

.didata Size: 3KB - Virtual size: 2KB

.edata Size: 512B - Virtual size: 176B

.rdata Size: 512B - Virtual size: 69B

.pgufcpj Size: 8.4MB - Virtual size: 8.4MB

.pgufcpj Size: 2KB - Virtual size: 2KB

.pgufcpj Size: 6.3MB - Virtual size: 6.3MB

.rsrc Size: 416KB - Virtual size: 416KB

.reloc Size: 293KB - Virtual size: 292KB

.text
Size: 3.0MB - Virtual size: 3.0MB

.itext
Size: 15KB - Virtual size: 14KB

.data
Size: 81KB - Virtual size: 81KB

.bss
Size: - Virtual size: 548KB

.idata
Size: 15KB - Virtual size: 15KB

.didata
Size: 3KB - Virtual size: 2KB

.edata
Size: 512B - Virtual size: 176B

.rdata
Size: 512B - Virtual size: 69B

.pgufcpj
Size: 8.4MB - Virtual size: 8.4MB

.pgufcpj
Size: 2KB - Virtual size: 2KB

.pgufcpj
Size: 6.3MB - Virtual size: 6.3MB

.rsrc
Size: 416KB - Virtual size: 416KB

.reloc
Size: 293KB - Virtual size: 292KB