Overview
overview
3Static
static
3MIRP1.6.8.3.zip
windows10-1703-x64
1MIRP1.6.8.3.zip
windows10-2004-x64
1A Turn Bac...o).mid
windows10-1703-x64
1A Turn Bac...o).mid
windows10-2004-x64
1LICENSE
windows10-1703-x64
1LICENSE
windows10-2004-x64
1MIRP.exe
windows10-1703-x64
1MIRP.exe
windows10-2004-x64
1default.mlf
windows10-1703-x64
3default.mlf
windows10-2004-x64
3Static task
static1
Behavioral task
behavioral1
Sample
MIRP1.6.8.3.zip
Resource
win10-20240404-fr
Behavioral task
behavioral2
Sample
MIRP1.6.8.3.zip
Resource
win10v2004-20240508-fr
Behavioral task
behavioral3
Sample
A Turn Back (Piano).mid
Resource
win10-20240404-fr
Behavioral task
behavioral4
Sample
A Turn Back (Piano).mid
Resource
win10v2004-20240704-fr
Behavioral task
behavioral5
Sample
LICENSE
Resource
win10-20240404-fr
Behavioral task
behavioral6
Sample
LICENSE
Resource
win10v2004-20240704-fr
Behavioral task
behavioral7
Sample
MIRP.exe
Resource
win10-20240611-fr
Behavioral task
behavioral8
Sample
MIRP.exe
Resource
win10v2004-20240704-fr
Behavioral task
behavioral9
Sample
default.mlf
Resource
win10-20240404-fr
Behavioral task
behavioral10
Sample
default.mlf
Resource
win10v2004-20240704-fr
General
-
Target
MIRP1.6.8.3.zip
-
Size
806KB
-
MD5
34e27d9bad5aa748359b0db8ef41f31a
-
SHA1
aff5f5b8664bdb4a45aec9e07c093b4ffa17c029
-
SHA256
5f75d5edd9138b9cc2d0f7284a05bf5b6805ff1d2ded78a4ed886551edbff84e
-
SHA512
e81d981b6644f2b8eb99b1e827c399c23fde14c9de0bd09b2e7a7127e46244130289930c0ea137c4c8d5d29162fec1f8a1beb825d9ae01c60c1c3dfa106e35eb
-
SSDEEP
12288:ib4qihSsOlUtM3O7CDc2tTKkef/d1P/oZNPvRZjT4QEmyqh6CzWIDU0pt9Aw+Sz2:bqATETLDXTWPAZNPvAmyqh5zWap7hTz2
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/MIRP.exe
Files
-
MIRP1.6.8.3.zip.zip
-
A Turn Back (Piano).mid
-
LICENSE
-
MIRP.exe.exe windows:4 windows x86 arch:x86
6c5a0280c9205dbf7f5fe70c301077ab
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
GetLastError
SetLastError
GetTickCount
ExitProcess
GetStartupInfoA
GetStdHandle
GetCommandLineA
GetCurrentProcessId
GetCurrentThreadId
GetCurrentProcess
ReadProcessMemory
GetModuleFileNameA
GetModuleHandleA
WriteFile
ReadFile
CloseHandle
SetFilePointer
SetEndOfFile
FreeLibrary
GetSystemInfo
LoadLibraryA
GetProcAddress
DeleteFileW
CreateFileW
GetFileAttributesW
CreateDirectoryW
SetCurrentDirectoryW
GetCurrentDirectoryW
GetFullPathNameW
GetConsoleMode
GetConsoleOutputCP
GetOEMCP
GetProcessHeap
HeapAlloc
HeapFree
TlsAlloc
TlsGetValue
TlsSetValue
CreateThread
ExitThread
LocalAlloc
LocalFree
Sleep
SuspendThread
ResumeThread
TerminateThread
WaitForSingleObject
SetThreadPriority
GetThreadPriority
CreateEventA
ResetEvent
SetEvent
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
TryEnterCriticalSection
MultiByteToWideChar
WideCharToMultiByte
GetACP
GetConsoleCP
SetUnhandledExceptionFilter
EnumResourceTypesA
EnumResourceNamesA
EnumResourceLanguagesA
FindResourceA
FindResourceExA
LoadResource
SizeofResource
LockResource
FreeResource
GetEnvironmentStringsA
FreeEnvironmentStringsA
FormatMessageA
GlobalAddAtomA
GetWindowsDirectoryA
GetVersionExA
CompareStringA
GetLocaleInfoA
GetDateFormatA
EnumCalendarInfoA
GetEnvironmentStringsW
FreeEnvironmentStringsW
FormatMessageW
GetModuleFileNameW
GetCommandLineW
CompareStringW
GetLocaleInfoW
GlobalAlloc
GlobalReAlloc
GlobalSize
GlobalLock
GlobalUnlock
VirtualFree
GetExitCodeProcess
GetExitCodeThread
GlobalDeleteAtom
MulDiv
GetLocalTime
PeekNamedPipe
SetPriorityClass
GetThreadLocale
SetThreadLocale
GetUserDefaultLCID
oleaut32
SysAllocStringLen
SysFreeString
SysReAllocStringLen
SafeArrayCreate
SafeArrayRedim
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetElement
SafeArrayPutElement
SafeArrayPtrOfIndex
VariantChangeTypeEx
VariantClear
VariantCopy
VariantInit
user32
MessageBoxA
CharUpperBuffW
CharLowerBuffW
PeekMessageA
SendMessageA
PostMessageA
DefWindowProcA
CallWindowProcA
RegisterClassA
UnregisterClassA
GetClassInfoA
CreateWindowExA
RegisterClipboardFormatA
GetClipboardFormatNameA
CharToOemA
CharUpperA
CharUpperBuffA
CharLowerA
CharLowerBuffA
MapVirtualKeyA
GetMenuItemInfoA
SetPropA
GetPropA
RemovePropA
EnumPropsA
GetWindowLongA
SetWindowLongA
SetClassLongA
GetClassNameA
SetWindowsHookExA
LoadBitmapA
LoadCursorA
LoadIconA
LoadImageA
SystemParametersInfoA
DispatchMessageW
PeekMessageW
SendMessageW
DefWindowProcW
CallWindowProcW
RegisterClassW
UnregisterClassW
GetClassInfoW
CreateWindowExW
InsertMenuItemW
GetMenuItemInfoW
SetMenuItemInfoW
DrawTextW
DrawStateW
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
MessageBoxW
GetWindowLongW
SetWindowLongW
TranslateMessage
PostQuitMessage
GetDoubleClickTime
IsWindow
IsMenu
DestroyWindow
ShowWindow
ShowWindowAsync
ShowOwnedPopups
SetWindowPos
GetWindowPlacement
SetWindowPlacement
BeginDeferWindowPos
DeferWindowPos
EndDeferWindowPos
IsWindowVisible
IsIconic
BringWindowToTop
IsZoomed
OpenClipboard
CloseClipboard
SetClipboardData
GetClipboardData
CountClipboardFormats
EnumClipboardFormats
EmptyClipboard
IsClipboardFormatAvailable
SetFocus
GetActiveWindow
GetFocus
GetKeyState
keybd_event
GetCapture
SetCapture
ReleaseCapture
MsgWaitForMultipleObjects
SetTimer
KillTimer
EnableWindow
IsWindowEnabled
GetSystemMetrics
GetMenu
SetMenu
DrawMenuBar
GetSystemMenu
CreateMenu
CreatePopupMenu
DestroyMenu
EnableMenuItem
GetSubMenu
GetMenuItemCount
RemoveMenu
DeleteMenu
UpdateWindow
SetActiveWindow
GetForegroundWindow
SetForegroundWindow
WindowFromDC
GetDC
GetDCEx
GetWindowDC
ReleaseDC
BeginPaint
EndPaint
GetUpdateRect
SetWindowRgn
InvalidateRect
InvalidateRgn
RedrawWindow
ScrollWindowEx
ShowScrollBar
EnableScrollBar
GetClientRect
GetWindowRect
AdjustWindowRectEx
MessageBeep
SetCursorPos
SetCursor
GetCursorPos
CreateCaret
DestroyCaret
HideCaret
ShowCaret
SetCaretPos
GetCaretPos
ClientToScreen
ScreenToClient
MapWindowPoints
WindowFromPoint
GetSysColor
GetSysColorBrush
SetSysColors
DrawFocusRect
FillRect
FrameRect
SetRect
InflateRect
IntersectRect
OffsetRect
GetDesktopWindow
GetParent
SetParent
EnumThreadWindows
GetTopWindow
GetWindowThreadProcessId
GetLastActivePopup
GetWindow
UnhookWindowsHookEx
CallNextHookEx
DestroyCursor
DestroyIcon
CopyImage
CreateIconIndirect
GetIconInfo
SetScrollInfo
GetScrollInfo
DrawEdge
DrawFrameControl
TrackPopupMenuEx
ChildWindowFromPointEx
FlashWindowEx
gdi32
CreateFontIndirectA
EnumFontFamiliesA
GetCharABCWidthsA
GetTextExtentPointA
GetTextMetricsA
GetObjectA
ExtTextOutA
CreateFontIndirectW
EnumFontFamiliesExW
GetCharABCWidthsW
GetTextExtentPoint32W
GetTextExtentExPointW
GetObjectW
TextOutW
ExtTextOutW
GetRandomRgn
Arc
BitBlt
Chord
CombineRgn
CreateBitmap
CreateBrushIndirect
CreateCompatibleBitmap
CreateCompatibleDC
CreateDIBitmap
CreateEllipticRgn
CreatePen
CreatePenIndirect
CreatePatternBrush
CreateRectRgn
CreateRoundRectRgn
CreateSolidBrush
DeleteDC
DeleteObject
Ellipse
EqualRgn
ExcludeClipRect
ExtCreateRegion
ExtFloodFill
FillRgn
GetROP2
GetBkColor
GetBitmapBits
GetClipBox
GetClipRgn
GetCurrentObject
GetDeviceCaps
GetDIBits
GetMapMode
GetObjectType
GetPixel
GetRegionData
GetRgnBox
GetStockObject
GetTextAlign
GetTextColor
GetViewportExtEx
GetViewportOrgEx
GetWindowExtEx
GetWindowOrgEx
IntersectClipRect
LineTo
MaskBlt
OffsetRgn
PatBlt
Pie
PaintRgn
PtInRegion
RectInRegion
RectVisible
Rectangle
RestoreDC
RealizePalette
RoundRect
SaveDC
SelectClipRgn
ExtSelectClipRgn
SelectObject
SelectPalette
SetBkColor
SetBkMode
SetMapMode
SetPixel
SetPolyFillMode
StretchBlt
SetRectRgn
SetROP2
SetStretchBltMode
SetTextCharacterExtra
SetTextColor
SetTextAlign
CreateDIBSection
SetArcDirection
ExtCreatePen
MoveToEx
CreatePolygonRgn
DPtoLP
LPtoDP
Polygon
Polyline
PolyBezier
SetViewportExtEx
SetViewportOrgEx
SetWindowExtEx
SetWindowOrgEx
OffsetViewportOrgEx
SetBrushOrgEx
GetDCOrgEx
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
shell32
DragQueryFileA
DragQueryFileW
ShellExecuteW
DragFinish
DragAcceptFiles
SHGetPathFromIDListW
SHBrowseForFolderW
ole32
OleInitialize
OleUninitialize
CoCreateInstance
CoTaskMemAlloc
CoTaskMemFree
comctl32
InitCommonControls
ImageList_Create
ImageList_Destroy
ImageList_GetImageCount
ImageList_SetImageCount
ImageList_Add
ImageList_Replace
ImageList_AddMasked
ImageList_DrawEx
ImageList_DrawIndirect
ImageList_Remove
ImageList_Copy
ImageList_BeginDrag
ImageList_EndDrag
ImageList_DragEnter
ImageList_DragLeave
ImageList_DragMove
ImageList_DragShowNolock
_TrackMouseEvent
shlwapi
AssocQueryStringW
comdlg32
CommDlgExtendedError
GetOpenFileNameW
GetSaveFileNameW
winmm
timeSetEvent
timeKillEvent
midiOutGetNumDevs
midiOutGetDevCapsA
midiOutOpen
midiOutClose
midiOutShortMsg
midiOutReset
midiInGetNumDevs
midiInGetDevCapsA
midiInOpen
midiInClose
midiInStart
midiInStop
midiInReset
Sections
.text Size: 1.4MB - Virtual size: 1.4MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 108KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 387KB - Virtual size: 386KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 611KB - Virtual size: 611KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
default.mlf