Static task
static1
Behavioral task
behavioral1
Sample
77cb67fa8218e63c6314968367c454423fe244ed7d03f2a3884b83a5ab89f76a.exe
Resource
win7-20230831-en
General
-
Target
77cb67fa8218e63c6314968367c454423fe244ed7d03f2a3884b83a5ab89f76a
-
Size
1.6MB
-
MD5
9ff7bb4eb99ffc7e550431c29c96ddb1
-
SHA1
7a9906ff1bdfcf68eccb79e39814ccaee1e9e453
-
SHA256
77cb67fa8218e63c6314968367c454423fe244ed7d03f2a3884b83a5ab89f76a
-
SHA512
6fc5d1bd8fcc966d7d99933ed4bdd4d16eebc9edbe1f7ee0a547c2cbc30da9f41787df2653b385f6e97723e7a79d4e740202fa9147250c40c02e36e6e06c1fe8
-
SSDEEP
24576:7ZDttSQhgC3cULMjRAIQ/zjgyRx1CgIdSGO30pynYzZHxTZZ:7ZZtvmocrRnC3g+GjdSPUynCZR3
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 77cb67fa8218e63c6314968367c454423fe244ed7d03f2a3884b83a5ab89f76a
Files
-
77cb67fa8218e63c6314968367c454423fe244ed7d03f2a3884b83a5ab89f76a.exe windows x86
64135a00d08052195ff2aacc52e5b069
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_DEBUG_STRIPPED
Imports
winmm
timeBeginPeriod
timeGetTime
timeEndPeriod
msvcrt
exit
_initterm
__setusermatherr
_XcptFilter
_exit
__getmainargs
_acmdln
__set_app_type
_controlfp
_adjust_fdiv
__p__fmode
__p__commode
_except_handler3
imm32
ImmGetContext
ImmGetCompositionStringA
ImmGetCompositionStringW
ImmSetCompositionFontA
ImmSetCompositionWindow
ImmGetVirtualKey
ImmReleaseContext
mpr
WNetOpenEnumA
WNetGetUniversalNameA
WNetEnumResourceA
comctl32
ImageList_Write
ImageList_SetIconSize
ImageList_SetDragCursorImage
ImageList_SetBkColor
ImageList_ReplaceIcon
ImageList_Remove
ImageList_Read
ImageList_LoadImageA
ImageList_GetImageCount
ImageList_GetIconSize
ImageList_GetDragImage
ImageList_GetBkColor
ImageList_EndDrag
ImageList_DrawEx
ImageList_DragShowNolock
ImageList_DragMove
ImageList_DragEnter
ImageList_Destroy
ImageList_Create
ImageList_BeginDrag
ImageList_DragLeave
ord17
version
GetFileVersionInfoSizeA
VerQueryValueA
kernel32
LoadLibraryExA
LoadResource
LocalAlloc
LocalFree
LockResource
lstrcpyA
lstrcpynA
lstrlenA
MulDiv
MultiByteToWideChar
OutputDebugStringA
OutputDebugStringW
RaiseException
ReadFile
ResetEvent
ResumeThread
SetEndOfFile
SetErrorMode
SetEvent
SetFilePointer
SetLastError
SetThreadLocale
SetThreadPriority
SizeofResource
Sleep
TlsGetValue
TlsSetValue
VirtualAlloc
VirtualFree
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
WriteFile
GlobalFree
GlobalFindAtomA
GlobalDeleteAtom
GlobalAddAtomA
GetWindowsDirectoryA
GetVersionExA
GetVersion
GetThreadLocale
GetTempPathA
GetSystemInfo
GetStringTypeExA
GetStdHandle
IsBadReadPtr
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLogicalDrives
GetLocalTime
GetLocaleInfoA
GetLastError
GetFullPathNameA
GetExitCodeThread
GetDriveTypeA
GetDiskFreeSpaceA
GetDateFormatA
GetACP
FreeResource
FreeLibrary
FormatMessageA
FindResourceA
FindNextFileA
FindFirstFileA
FindClose
FileTimeToSystemTime
FileTimeToLocalFileTime
FileTimeToDosDateTime
ExitThread
EnumCalendarInfoA
DeviceIoControl
DeleteCriticalSection
CreateThread
CreateMutexA
CreateFileW
CreateFileA
CreateEventA
CompareStringA
GetCPInfo
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetCurrentProcessId
GetCurrentThreadId
IsValidCodePage
GetCommandLineA
InitializeCriticalSection
EnterCriticalSection
GetTickCount
ExitProcess
LeaveCriticalSection
LoadLibraryA
InterlockedIncrement
InterlockedExchange
InterlockedDecrement
GlobalUnlock
GlobalReAlloc
GlobalLock
GetStartupInfoA
GlobalHandle
GlobalAlloc
user32
IsChild
IsDialogMessageA
IsIconic
IsRectEmpty
IsWindowEnabled
IsWindowVisible
IsZoomed
KillTimer
LoadBitmapA
LoadCursorA
LoadIconA
LoadKeyboardLayoutA
LoadStringA
MapVirtualKeyA
MapWindowPoints
MessageBeep
MessageBoxA
MoveWindow
MsgWaitForMultipleObjects
OemToCharA
OffsetRect
OpenClipboard
PeekMessageA
PostMessageA
PostQuitMessage
PtInRect
RedrawWindow
RegisterClassA
RegisterClipboardFormatA
RegisterWindowMessageA
ReleaseCapture
ReleaseDC
RemoveMenu
RemovePropA
ScreenToClient
ScrollDC
ScrollWindow
SendMessageA
SetActiveWindow
SetCapture
SetClassLongA
SetClipboardData
SetCursor
SetFocus
SetForegroundWindow
SetMenuItemInfoA
SetParent
SetPropA
SetRect
SetScrollInfo
SetScrollPos
SetScrollRange
SetTimer
SetWindowLongA
SetWindowLongW
SetWindowPlacement
SetWindowPos
SetWindowRgn
SetWindowsHookExA
SetWindowTextA
ShowCursor
ShowOwnedPopups
ShowScrollBar
ShowWindow
SubtractRect
SystemParametersInfoA
ToAscii
TrackPopupMenu
TranslateMDISysAccel
TranslateMessage
UnhookWindowsHookEx
UnionRect
UnregisterClassA
UpdateWindow
ValidateRect
WaitMessage
WindowFromPoint
WinHelpA
InvalidateRect
IntersectRect
InsertMenuItemA
InsertMenuA
InflateRect
GetWindowThreadProcessId
GetWindowTextW
GetWindowTextLengthW
GetWindowTextA
IsCharAlphaNumericW
GetWindowPlacement
GetWindowLongA
GetWindowDC
GetUpdateRect
GetTopWindow
GetSystemMetrics
GetSystemMenu
GetSysColorBrush
GetSubMenu
GetScrollRange
GetScrollPos
GetScrollInfo
GetPropA
GetParent
GetMenuStringA
GetMenuState
GetMenuItemInfoA
GetMenuItemID
GetMenuItemCount
GetLastActivePopup
GetKeyState
GetKeyNameTextA
GetKeyboardType
GetKeyboardState
GetKeyboardLayoutList
GetIconInfo
GetForegroundWindow
GetFocus
GetDlgItem
GetDlgCtrlID
GetDesktopWindow
GetDCEx
GetCursorPos
GetClipboardData
GetClientRect
GetClassNameA
GetClassInfoA
GetCapture
GetActiveWindow
FrameRect
FindWindowExA
FindWindowA
FillRect
EqualRect
EnumWindows
EnumThreadWindows
EndPaint
EndDeferWindowPos
EnableWindow
EnableScrollBar
EnableMenuItem
EmptyClipboard
DrawTextW
DrawTextA
DrawMenuBar
DrawIconEx
DrawFrameControl
DrawFocusRect
DrawEdge
DispatchMessageA
DestroyWindow
DestroyMenu
DestroyIcon
DestroyCursor
DeleteMenu
DefWindowProcA
DefMDIChildProcA
DefFrameProcA
CreateWindowExA
CreatePopupMenu
CreateMenu
CreateIcon
CopyImage
CloseClipboard
ClientToScreen
CheckMenuItem
CharUpperBuffA
CharToOemA
CharNextA
CharLowerBuffA
CharLowerA
CallWindowProcA
CallNextHookEx
BringWindowToTop
BeginPaint
BeginDeferWindowPos
AdjustWindowRectEx
IsWindowUnicode
GetWindowLongW
GetWindowRect
IsCharAlphaNumericA
GetDoubleClickTime
gdi32
GetClipBox
GetBrushOrgEx
GetBkColor
GetTextAlign
GetSystemPaletteEntries
GetEnhMetaFilePaletteEntries
GetStockObject
GetPixel
GetPaletteEntries
GetObjectA
GetNearestPaletteIndex
GetBitmapBits
GdiFlush
ExtTextOutW
ExtCreateRegion
ExcludeClipRect
DeleteObject
DeleteDC
CreateSolidBrush
CreateRectRgnIndirect
CreatePenIndirect
CreatePatternBrush
GetCurrentObject
CreatePalette
GetCurrentPositionEx
GetDCOrgEx
GetDeviceCaps
CreateHalftonePalette
GetTextExtentPoint32A
GetTextExtentPoint32W
GetTextExtentPointA
GetTextMetricsA
GetViewportOrgEx
GetWindowOrgEx
GetWinMetaFileBits
IntersectClipRect
LineTo
LPtoDP
MaskBlt
MoveToEx
OffsetRgn
PatBlt
PlayEnhMetaFile
Polygon
Polyline
RealizePalette
Rectangle
RectVisible
ResizePalette
RestoreDC
RoundRect
SaveDC
SelectClipRgn
SelectObject
SelectPalette
SetBkColor
SetBkMode
SetBrushOrgEx
SetDIBColorTable
SetEnhMetaFileBits
SetMapMode
SetPaletteEntries
SetPixel
SetROP2
SetStretchBltMode
SetTextAlign
SetTextColor
SetViewportOrgEx
SetWindowOrgEx
SetWinMetaFileBits
StretchBlt
StretchDIBits
UnrealizeObject
GetEnhMetaFileHeader
GetEnhMetaFileBits
GetDIBits
GetDIBColorTable
CreateFontIndirectA
CreateDIBSection
CreateDIBitmap
CreateCompatibleDC
CreateCompatibleBitmap
GetMapMode
CreateBrushIndirect
GetTextColor
DeleteEnhMetaFile
comdlg32
GetSaveFileNameA
FindTextA
GetOpenFileNameA
advapi32
RegCreateKeyExA
OpenProcessToken
LookupPrivilegeValueA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegFlushKey
shell32
SHGetFileInfoA
oleaut32
VariantChangeType
SysReAllocStringLen
SysFreeString
SafeArrayGetLBound
SafeArrayGetUBound
SafeArrayPtrOfIndex
SysAllocStringLen
SafeArrayCreate
VariantClear
VariantCopy
VariantInit
Sections
.text Size: 420KB - Virtual size: 417KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 14.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls5 Size: 4KB - Virtual size: 35B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 204KB - Virtual size: 204KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bdw123 Size: 999KB - Virtual size: 999KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE