Static task
static1
Behavioral task
behavioral1
Sample
3187290e83a3f02af30fe4c4c32182fa7a3e1b43dc9cb19fcf93a6f43b4591f7.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
3187290e83a3f02af30fe4c4c32182fa7a3e1b43dc9cb19fcf93a6f43b4591f7.exe
Resource
win10v2004-20230220-en
General
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Target
3187290e83a3f02af30fe4c4c32182fa7a3e1b43dc9cb19fcf93a6f43b4591f7
-
Size
1.7MB
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MD5
9b1f06d65657462b150020311292fc0c
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SHA1
c655279d949eab25497f20de646d8258f0ebc75b
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SHA256
3187290e83a3f02af30fe4c4c32182fa7a3e1b43dc9cb19fcf93a6f43b4591f7
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SHA512
e9de726edbdab2cbdbc52e0e13490afcc5e66b4674f31fbdcace1874d4624e636b94667ab8b797b037c5c460c1e0fb36647ce8c4081fe774fb89c8083203823d
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SSDEEP
24576:Evbf+1VmlGZatrdqMGlEGPc16ZPGVu2Wxcwc0rsbi8SMh+PhPtbaTkt9RG3bP:EL+1V1MG4zuYQ8lTUPXxCP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3187290e83a3f02af30fe4c4c32182fa7a3e1b43dc9cb19fcf93a6f43b4591f7
Files
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3187290e83a3f02af30fe4c4c32182fa7a3e1b43dc9cb19fcf93a6f43b4591f7.exe windows x86
0434e9e590932eb12d54c9cbc693faa9
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
Imports
iphlpapi
GetAdaptersInfo
winmm
midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
timeGetTime
PlaySoundA
midiStreamOut
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutOpen
waveOutGetNumDevs
waveOutClose
waveOutReset
waveOutPause
waveOutWrite
waveOutPrepareHeader
waveOutUnprepareHeader
ws2_32
getpeername
recv
accept
WSAAsyncSelect
closesocket
WSACleanup
inet_ntoa
recvfrom
ioctlsocket
msvfw32
DrawDibDraw
avifil32
AVIStreamInfoA
AVIStreamGetFrame
kernel32
QueryPerformanceCounter
GetTimeZoneInformation
GetVersion
InterlockedIncrement
InterlockedDecrement
LocalFree
FormatMessageA
FileTimeToSystemTime
FileTimeToLocalFileTime
lstrcpynA
DuplicateHandle
FlushFileBuffers
LockFile
UnlockFile
SetEndOfFile
QueryPerformanceFrequency
lstrcmpiA
GlobalDeleteAtom
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
lstrcmpA
LocalAlloc
TlsAlloc
GlobalHandle
TlsFree
TlsSetValue
LocalReAlloc
TlsGetValue
GetFileTime
GetCurrentThread
GlobalFlags
GetProfileIntA
SetErrorMode
GetProcessVersion
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
GetSystemTime
GetLocalTime
RaiseException
HeapSize
GetACP
SetStdHandle
GetFileType
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
SetLastError
MultiByteToWideChar
GetSystemDirectoryA
TerminateProcess
GetCurrentProcess
GetFileSize
SetFilePointer
WideCharToMultiByte
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
ReadFile
GetLastError
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
GetModuleFileNameA
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetFullPathNameA
FreeLibrary
LoadLibraryA
lstrlenA
lstrlenW
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
OutputDebugStringA
ExpandEnvironmentStringsA
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
GetFileAttributesA
DeleteFileA
CopyFileA
CreateDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
InterlockedExchange
user32
ScrollWindowEx
IsDialogMessageA
SetWindowTextA
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
wvsprintfA
LoadStringA
GetSysColorBrush
GetDesktopWindow
UnregisterClassA
SystemParametersInfoA
TranslateMessage
LoadIconA
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
GetMessageA
DispatchMessageA
SetRectEmpty
RegisterClipboardFormatA
CreateIconFromResourceEx
CreateIconFromResource
DrawIconEx
CreatePopupMenu
AppendMenuA
ModifyMenuA
CreateMenu
CreateAcceleratorTableA
GetDlgCtrlID
GetSubMenu
EnableMenuItem
ClientToScreen
EnumDisplaySettingsA
LoadImageA
ShowWindow
IsWindowEnabled
TranslateAcceleratorA
GetKeyState
CopyAcceleratorTableA
PostQuitMessage
IsZoomed
GetSystemMenu
DeleteMenu
GetClassInfoA
DefWindowProcA
GetMenu
SetMenu
PeekMessageA
IsIconic
SetFocus
GetWindow
DestroyAcceleratorTable
SetWindowRgn
GetMessagePos
ScreenToClient
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
GetCapture
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
InflateRect
SetRect
IntersectRect
DestroyIcon
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
InvertRect
IsRectEmpty
ScrollDC
ReleaseDC
IsChild
TrackPopupMenu
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBeep
MessageBoxA
GetCursorPos
GetSystemMetrics
IsClipboardFormatAvailable
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
WaitForInputIdle
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
ScrollWindow
GetScrollInfo
SetScrollInfo
ShowScrollBar
GetScrollPos
RegisterClassA
GetMenuItemCount
GetMenuItemID
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetLastActivePopup
GetForegroundWindow
RegisterWindowMessageA
GetWindowPlacement
EndDialog
CreateDialogIndirectParamA
DestroyWindow
EndPaint
BeginPaint
GetWindowDC
CharUpperA
GetWindowTextLengthA
GetDoubleClickTime
GetCursor
ClipCursor
GrayStringA
DrawTextA
TabbedTextOutA
DrawStateA
FrameRect
GetNextDlgTabItem
GetWindowTextA
GetDlgItem
GetActiveWindow
GetClassNameA
ChildWindowFromPointEx
PtInRect
gdi32
GetViewportExtEx
ExtSelectClipRgn
CopyMetaFileA
RoundRect
Pie
Chord
Arc
Polygon
GetTextExtentPoint32A
GetCurrentObject
DPtoLP
LPtoDP
Rectangle
Ellipse
SetPixelV
CreateCompatibleDC
GetPixel
BitBlt
StartPage
StartDocA
DeleteDC
EndDoc
EndPage
CreateFontIndirectA
GetStockObject
CreateSolidBrush
CombineRgn
CreateRectRgn
FillRgn
PatBlt
CreatePen
GetObjectA
SelectObject
CreatePatternBrush
CreateBitmap
CreateHatchBrush
CreateBrushIndirect
CreateDCA
CreateCompatibleBitmap
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetViewportOrgEx
GetWindowExtEx
GetDIBits
RealizePalette
SelectPalette
StretchBlt
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
DeleteObject
SelectClipRgn
CreatePolygonRgn
GetClipRgn
SetStretchBltMode
CreateDIBSection
CreateRectRgnIndirect
SetBkColor
TextOutA
SetBkMode
SetTextColor
SetDIBitsToDevice
CreateFontA
PtVisible
RectVisible
ExtTextOutA
GetTextMetricsA
Escape
AbortDoc
SetBrushOrgEx
SaveDC
RestoreDC
SetPolyFillMode
SetROP2
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
GetClipBox
ExcludeClipRect
MoveToEx
LineTo
GetDeviceCaps
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
comdlg32
GetFileTitleA
PrintDlgA
GetSaveFileNameA
GetOpenFileNameA
ChooseFontA
ChooseColorA
advapi32
RegQueryValueA
RegCreateKeyA
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegCreateKeyExA
shell32
DragQueryFileA
Shell_NotifyIconA
ShellExecuteA
ole32
CoTaskMemAlloc
OleDuplicateData
CoLockObjectExternal
DoDragDrop
OleGetClipboard
OleFlushClipboard
OleSetClipboard
CoTaskMemFree
ReleaseStgMedium
RevokeDragDrop
OleInitialize
CreateStreamOnHGlobal
CoCreateInstance
OleUninitialize
CLSIDFromString
OleIsCurrentClipboard
oleaut32
VarDateFromStr
UnRegisterTypeLi
LoadTypeLi
RegisterTypeLi
comctl32
ImageList_AddMasked
ImageList_Duplicate
ImageList_Read
ImageList_Create
ImageList_Destroy
ord17
ImageList_GetIcon
ImageList_GetImageInfo
_TrackMouseEvent
ImageList_Draw
wldap32
ord29
Sections
.text Size: 1024KB - Virtual size: 1022KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 488KB - Virtual size: 487KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 112KB - Virtual size: 389KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ