FO3Edit[.]exe | Triage

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General

Target

FO3Edit.exe
Size

23.5MB
MD5

83d4acbc96506d57931aa759e5314a3f
SHA1

ea195a38a166891eb7f49d3ab23e331b14a2c395
SHA256

895ce936fead6da9b6a0dde4b1e88c73332f5ec0ed319add03328fd89cb040d9
SHA512

f436a507ed83140fd55746f54cedec076549dd8c25691b71c7e428dab6b02bdf754d0acb18ebb3d42898c23f01e9db0bb238cd8a602669106ad7811c2bfb4a2c
SSDEEP

393216:Inp3vbjfmqBBJ34Up2+j9YYz7OTerVDINTgsC:N5+A0

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
FO3Edit.exe

Files

FO3Edit.exe
.exe windows:6 windows x86 arch:x86

4db84d7a68b8d02f42663fc6e11b171f

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Imports

mpr

WNetEnumResourceW
WNetGetUniversalNameW
WNetCloseEnum
WNetOpenEnumW

winmm

sndPlaySoundW
timeGetTime

oleacc

LresultFromObject

wininet

InternetCloseHandle
InternetReadFile
InternetOpenW
InternetOpenUrlW

winspool.drv

DocumentPropertiesW
ClosePrinter
OpenPrinterW
GetDefaultPrinterW
EnumPrintersW

comdlg32

FindTextW
ReplaceTextW
ChooseFontW
ChooseColorW
GetSaveFileNameW
GetOpenFileNameW
PrintDlgW

comctl32

ImageList_GetImageInfo
FlatSB_SetScrollInfo
InitCommonControls
ImageList_DragMove
ImageList_Destroy
_TrackMouseEvent
ImageList_DragShowNolock
ImageList_Add
FlatSB_SetScrollProp
ImageList_GetDragImage
ImageList_Create
ImageList_EndDrag
ImageList_DrawEx
ImageList_AddMasked
ImageList_SetImageCount
FlatSB_GetScrollPos
FlatSB_SetScrollPos
InitializeFlatSB
ImageList_Copy
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
ImageList_ReplaceIcon
ImageList_SetOverlayImage

shell32

SHBrowseForFolderW
DragQueryFileW
Shell_NotifyIconW
DragAcceptFiles
SHGetSpecialFolderPathW
ShellExecuteExW
SHGetPathFromIDListW
DragFinish
DragQueryPoint
SHGetMalloc
SHGetDesktopFolder
SHChangeNotify
SHFileOperationW
SHAppBarMessage
ShellExecuteW

user32

CopyImage
MoveWindow
SetMenuItemInfoW
GetMenuItemInfoW
DefFrameProcW
SetCaretPos
GetCaretPos
DrawTextA
ScrollWindowEx
GetDlgCtrlID
GetUpdateRgn
FrameRect
RegisterWindowMessageW
GetMenuStringW
FillRect
SendMessageA
IsClipboardFormatAvailable
EnumWindows
ShowOwnedPopups
GetClassInfoExW
GetClassInfoW
GetScrollRange
SetActiveWindow
GetActiveWindow
DrawEdge
IsMenu
GetKeyboardLayoutList
LoadBitmapW
EnumChildWindows
SendNotifyMessageW
GetScrollBarInfo
UnhookWindowsHookEx
SetCapture
GetCapture
ChildWindowFromPointEx
CreatePopupMenu
LoadMenuW
ShowCaret
GetMenuItemID
DestroyCaret
CharLowerBuffW
PostMessageW
SetWindowLongW
DrawMenuBar
IsZoomed
SetParent
InvalidateRgn
GetClientRect
IsChild
SendDlgItemMessageW
IntersectRect
IsIconic
CallNextHookEx
ShowWindow
SetForegroundWindow
GetWindowTextW
GetAsyncKeyState
GetWindowTextLengthW
DestroyWindow
IsDialogMessageW
RegisterClassW
EndMenu
CharNextW
GetFocus
GetDC
SetFocus
ReleaseDC
GetClassLongW
DrawTextW
SetScrollRange
PeekMessageA
TabbedTextOutW
MessageBeep
SetClassLongW
SetRectEmpty
LockWindowUpdate
RemovePropW
GetSubMenu
EqualRect
DestroyIcon
IsWindowVisible
DispatchMessageA
PtInRect
UnregisterClassW
GetTopWindow
SendMessageW
GetTabbedTextExtentW
GetMessageTime
NotifyWinEvent
GetComboBoxInfo
CreateMenu
LoadStringW
CharLowerW
SetWindowRgn
SetWindowPos
GetWindowRgn
GetMenuItemCount
GetSysColorBrush
GetWindowDC
DrawTextExW
CharLowerBuffA
EnumClipboardFormats
ScrollDC
GetScrollInfo
SetWindowTextW
GetMessageExtraInfo
EnableScrollBar
GetSysColor
TrackPopupMenu
DrawIconEx
GetClassNameW
GetMessagePos
GetIconInfo
SetScrollInfo
GetKeyNameTextW
GetDesktopWindow
SetCursorPos
GetCursorPos
SetMenu
GetMenuState
GetMenu
SetRect
GetKeyState
IsRectEmpty
ValidateRect
IsCharAlphaW
GetCursor
KillTimer
BeginDeferWindowPos
WaitMessage
TranslateMDISysAccel
GetWindowPlacement
GetClipboardFormatNameW
CreateIconIndirect
GetMenuItemRect
CreateWindowExW
ChildWindowFromPoint
GetMessageW
GetDCEx
PeekMessageW
MonitorFromWindow
GetUpdateRect
SetTimer
WindowFromPoint
BeginPaint
RegisterClipboardFormatW
MapVirtualKeyW
OemToCharW
OffsetRect
IsWindowUnicode
CharToOemA
DispatchMessageW
CreateAcceleratorTableW
DefMDIChildProcW
GetSystemMenu
SetScrollPos
GetScrollPos
InflateRect
DrawFocusRect
ReleaseCapture
LoadCursorW
GetGUIThreadInfo
CharLowerA
ScrollWindow
GetLastActivePopup
GetCursorInfo
SetMenuInfo
GetMenuInfo
GetSystemMetrics
CharUpperBuffW
ClientToScreen
SetClipboardData
GetClipboardData
SetWindowPlacement
GetMonitorInfoW
CheckMenuItem
CharUpperW
DefWindowProcW
GetForegroundWindow
ToAscii
EnableWindow
GetWindowThreadProcessId
RedrawWindow
GetListBoxInfo
EndPaint
MsgWaitForMultipleObjectsEx
LoadKeyboardLayoutW
ActivateKeyboardLayout
DestroyAcceleratorTable
GetParent
CreateCaret
MonitorFromRect
InsertMenuItemW
GetPropW
MessageBoxW
SetPropW
UpdateWindow
MsgWaitForMultipleObjects
DestroyMenu
SetWindowsHookExW
EmptyClipboard
GetDoubleClickTime
GetAncestor
GetDlgItem
AdjustWindowRectEx
DrawIcon
IsWindow
EnumThreadWindows
InvalidateRect
SetKeyboardState
GetKeyboardState
DrawFrameControl
ScreenToClient
IsCharAlphaNumericW
WindowFromDC
BringWindowToTop
SetCursor
CreateIcon
RemoveMenu
SubtractRect
GetKeyboardLayoutNameW
OpenClipboard
TranslateMessage
MapWindowPoints
EnumDisplayMonitors
CallWindowProcW
CountClipboardFormats
CloseClipboard
DestroyCursor
CharUpperBuffA
CopyIcon
PostQuitMessage
ShowScrollBar
EnableMenuItem
LoadImageW
DeferWindowPos
HideCaret
EndDeferWindowPos
FindWindowExW
MonitorFromPoint
CharUpperA
LoadIconW
SystemParametersInfoW
GetWindow
GetWindowLongW
GetWindowRect
InsertMenuW
IsWindowEnabled
IsDialogMessageA
FindWindowW
DeleteMenu
GetKeyboardLayout

version

GetFileVersionInfoSizeW
VerQueryValueW
GetFileVersionInfoW

oledlg

OleUIPasteSpecialW
OleUIObjectPropertiesW
OleUIInsertObjectW

oleaut32

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

advapi32

RegSetValueExW
RegConnectRegistryW
GetUserNameW
CryptDestroyHash
RegQueryInfoKeyW
RegUnLoadKeyW
RegSaveKeyW
CryptReleaseContext
CryptGetHashParam
RegReplaceKeyW
RegCreateKeyExW
CryptAcquireContextA
RegLoadKeyW
RegEnumKeyExW
RegDeleteKeyW
RegOpenKeyExA
RegOpenKeyExW
RegDeleteValueW
RegFlushKey
RegQueryValueExA
RegQueryValueExW
RegEnumValueW
RegCloseKey
CryptHashData
CryptCreateHash
RegRestoreKeyW

msvcrt

isupper
isalpha
isalnum
toupper
memchr
memcmp
memcpy
memset
isprint
isspace
iscntrl
isxdigit
ispunct
isgraph
islower
tolower

kernel32

SetFileAttributesW
GetFileTime
GetFileType
SetFileTime
QueryDosDeviceW
GetACP
GetExitCodeProcess
GetStringTypeExW
CloseHandle
LocalFree
GetCurrentProcessId
SizeofResource
VirtualProtect
TlsAlloc
QueryPerformanceFrequency
TerminateThread
IsDebuggerPresent
FindNextFileW
FlushInstructionCache
GetFullPathNameW
VirtualFree
GetProcessHeap
ExitProcess
HeapAlloc
FindNextChangeNotification
GetCPInfoExW
GlobalSize
GetLongPathNameW
RtlUnwind
GetCPInfo
EnumSystemLocalesW
GetStdHandle
GetTimeZoneInformation
FileTimeToLocalFileTime
GetVersionExA
SystemTimeToTzSpecificLocalTime
GetModuleHandleW
FreeLibrary
TryEnterCriticalSection
HeapDestroy
FileTimeToDosDateTime
ReadFile
DosDateTimeToFileTime
AcquireSRWLockShared
CreateProcessW
MapViewOfFileEx
GetLastError
GetModuleFileNameW
SetLastError
GlobalAlloc
GlobalUnlock
FindResourceW
VirtualLock
lstrlenA
CreateThread
CompareStringW
CopyFileW
GetFileSizeEx
MapViewOfFile
CreateMutexW
LoadLibraryA
GetVolumeInformationW
ResetEvent
MulDiv
FreeResource
GetDriveTypeW
GetVersion
MoveFileW
RaiseException
GlobalAddAtomW
FindFirstChangeNotificationW
FormatMessageW
OpenProcess
SwitchToThread
GetExitCodeThread
GetStringTypeW
OutputDebugStringW
GetCurrentThread
LocalFileTimeToFileTime
GetFileAttributesExW
IsBadReadPtr
ExpandEnvironmentStringsW
LockResource
LoadLibraryExW
TerminateProcess
FileTimeToSystemTime
GetCurrentThreadId
UnhandledExceptionFilter
PeekNamedPipe
GlobalFindAtomW
VirtualQuery
GlobalFree
VirtualQueryEx
Sleep
EnterCriticalSection
ReleaseMutex
SetFilePointer
GetStringTypeExA
LoadResource
SuspendThread
GetTickCount
WritePrivateProfileStringW
AcquireSRWLockExclusive
WaitForMultipleObjects
GetFileSize
GlobalDeleteAtom
GetStartupInfoW
GetFileAttributesW
SetCurrentDirectoryW
GetCurrentDirectoryW
TryAcquireSRWLockExclusive
InitializeCriticalSection
VerLanguageNameW
GetThreadPriority
GetCurrentProcess
GlobalLock
SetThreadPriority
VirtualAlloc
GetTempPathW
GetCommandLineW
GetSystemInfo
ResumeThread
LeaveCriticalSection
GetProcAddress
SearchPathW
TryAcquireSRWLockShared
GetLogicalDriveStringsW
GetVersionExW
InitializeSRWLock
VerifyVersionInfoW
HeapCreate
GetProcessAffinityMask
LCMapStringW
GetDiskFreeSpaceW
VerSetConditionMask
FindFirstFileW
GetUserDefaultUILanguage
TlsFree
GetConsoleOutputCP
SetProcessAffinityMask
UnmapViewOfFile
GetConsoleCP
lstrlenW
CompareStringA
QueryPerformanceCounter
SetEndOfFile
lstrcmpW
InitializeCriticalSectionAndSpinCount
HeapFree
WideCharToMultiByte
FindClose
MultiByteToWideChar
CreateMutexA
LoadLibraryW
SetEvent
GetLocaleInfoW
CreateFileW
SystemTimeToFileTime
EnumResourceNamesW
DeleteFileW
IsDBCSLeadByteEx
FindCloseChangeNotification
ReleaseSRWLockShared
GetEnvironmentVariableW
GetLocalTime
WaitForSingleObject
WriteFile
CreateFileMappingW
ExitThread
CreatePipe
DeleteCriticalSection
GetDateFormatW
TlsGetValue
SetErrorMode
GetComputerNameW
TzSpecificLocalTimeToSystemTime
IsValidLocale
SleepEx
TlsSetValue
CreateDirectoryW
GetSystemDefaultUILanguage
EnumCalendarInfoW
LocalAlloc
RemoveDirectoryW
GlobalMemoryStatus
CreateEventW
GetPrivateProfileStringW
ReleaseSRWLockExclusive
WaitForMultipleObjectsEx
GetThreadLocale
SetThreadLocale

ole32

CreateDataAdviseHolder
OleCreateLinkToFile
StgCreateDocfileOnILockBytes
CreateBindCtx
CoCreateGuid
OleCreateStaticFromData
CoCreateInstance
OleGetClipboard
OleCreate
OleSetClipboard
IsEqualGUID
OleFlushClipboard
CreateStreamOnHGlobal
CreateILockBytesOnHGlobal
CLSIDFromProgID
OleCreateFromData
CoInitialize
CoTaskMemAlloc
StringFromCLSID
DoDragDrop
RevokeDragDrop
OleGetIconOfClass
CoUninitialize
ReleaseStgMedium
OleCreateFromFile
RegisterDragDrop
ProgIDFromCLSID
OleSetContainedObject
OleInitialize
OleUninitialize
CoDisconnectObject
OleCreateLinkFromData
CoTaskMemFree
OleSetMenuDescriptor

gdi32

AddFontMemResourceEx
Pie
SetBkMode
GetTextCharsetInfo
GetRandomRgn
CreateCompatibleBitmap
CreatePolygonRgn
BeginPath
GetEnhMetaFileHeader
CloseEnhMetaFile
RectVisible
AngleArc
CloseMetaFile
CreateMetaFileW
ResizePalette
SetAbortProc
SetTextColor
GetTextColor
StretchBlt
PathToRegion
GetCharABCWidthsFloatW
GetGlyphIndicesW
ExtSelectClipRgn
RoundRect
SelectClipRgn
RectInRegion
RestoreDC
FillPath
SetRectRgn
GetTextMetricsW
GetWindowOrgEx
CreatePalette
GetTextCharset
CreateDCW
CreateICW
CreatePen
FillRgn
PolyBezierTo
GetCharABCWidthsW
GetStockObject
CreateSolidBrush
GetFontUnicodeRanges
GetBkMode
Polygon
MoveToEx
PlayEnhMetaFile
Ellipse
ModifyWorldTransform
StartPage
GetBitmapBits
SetTextCharacterExtra
StartDocW
AbortDoc
GetEnhMetaFileBits
GetSystemPaletteEntries
CreatePenIndirect
GetEnhMetaFilePaletteEntries
SetMapMode
GetMapMode
CreateFontIndirectW
PolyBezier
ExtCreatePen
DPtoLP
LPtoDP
GetNearestColor
DeleteMetaFile
EndDoc
GetObjectW
GetCurrentObject
GetFontData
GetWinMetaFileBits
SetROP2
GetTextExtentExPointW
GetROP2
GetOutlineTextMetricsW
GetEnhMetaFileDescriptionW
PtVisible
ArcTo
CreateEnhMetaFileW
Arc
CreateRectRgnIndirect
TextOutW
SelectPalette
SetGraphicsMode
ExcludeClipRect
SetTextJustification
SetWindowOrgEx
MaskBlt
GetCharacterPlacementW
CreatePatternBrush
EndPage
EndPath
EqualRgn
DeleteEnhMetaFile
Chord
SetDIBits
SetViewportOrgEx
GetViewportOrgEx
CreateRectRgn
RealizePalette
GetObjectType
GetDIBColorTable
SetDIBColorTable
OffsetClipRgn
GetTextMetricsA
CreateBrushIndirect
PatBlt
SetEnhMetaFileBits
CreateEllipticRgn
GetCharABCWidthsA
Rectangle
DeleteDC
SaveDC
GetWorldTransform
BitBlt
FrameRgn
SetWorldTransform
GetDeviceCaps
GetTextExtentPoint32W
PtInRegion
GetClipBox
GetClipRgn
Polyline
IntersectClipRect
CombineTransform
CreateBitmap
CombineRgn
SetWinMetaFileBits
CreateDIBitmap
GetStretchBltMode
CreateDIBSection
GetDIBits
SetStretchBltMode
ExtCreateRegion
CreateFontIndirectA
LineTo
GetRgnBox
EnumFontFamiliesW
EnumFontsW
SetWindowExtEx
CreateHalftonePalette
DeleteObject
SelectObject
ExtFloodFill
UnrealizeObject
CopyEnhMetaFileW
OffsetRgn
GetBkColor
SetBkColor
SetMetaFileBitsEx
CreateCompatibleDC
GetObjectA
GetBrushOrgEx
GetCurrentPositionEx
SetDCPenColor
GetNearestPaletteIndex
SetTextAlign
GetTextAlign
CreateRoundRectRgn
GetTextExtentPointW
ExtTextOutW
SetBrushOrgEx
GetPixel
GdiFlush
GetTextFaceW
SetViewportExtEx
SetPixel
PolyPolyline
EnumFontFamiliesExW
StretchDIBits
WidenPath
GetPaletteEntries

Exports

Exports

__dbk_fcall_wrapper
dbkFCallWrapperAddr

Sections

.text
Size: 17.4MB - Virtual size: 17.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 31KB - Virtual size: 31KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 248KB - Virtual size: 247KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 1.1MB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 21KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 110B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: - Virtual size: 292B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 114B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 2.5MB - Virtual size: 2.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

JCLDEBUG
Size: 2.0MB - Virtual size: 2.0MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4db84d7a68b8d02f42663fc6e11b171f

Headers

DLL Characteristics

File Characteristics

Imports

mpr

winmm

oleacc

wininet

winspool.drv

comdlg32

comctl32

shell32

user32

version

oledlg

oleaut32

advapi32

msvcrt

kernel32

ole32

gdi32

Exports

Exports

Sections

.text Size: 17.4MB - Virtual size: 17.4MB

.itext Size: 31KB - Virtual size: 31KB

.data Size: 248KB - Virtual size: 247KB

.bss Size: - Virtual size: 1.1MB

.idata Size: 21KB - Virtual size: 20KB

.didata Size: 25KB - Virtual size: 24KB

.edata Size: 512B - Virtual size: 110B

.tls Size: - Virtual size: 292B

.rdata Size: 512B - Virtual size: 114B

.reloc Size: 1.2MB - Virtual size: 1.2MB

.rsrc Size: 2.5MB - Virtual size: 2.5MB

JCLDEBUG Size: 2.0MB - Virtual size: 2.0MB

.text
Size: 17.4MB - Virtual size: 17.4MB

.itext
Size: 31KB - Virtual size: 31KB

.data
Size: 248KB - Virtual size: 247KB

.bss
Size: - Virtual size: 1.1MB

.idata
Size: 21KB - Virtual size: 20KB

.didata
Size: 25KB - Virtual size: 24KB

.edata
Size: 512B - Virtual size: 110B

.tls
Size: - Virtual size: 292B

.rdata
Size: 512B - Virtual size: 114B

.reloc
Size: 1.2MB - Virtual size: 1.2MB

.rsrc
Size: 2.5MB - Virtual size: 2.5MB

JCLDEBUG
Size: 2.0MB - Virtual size: 2.0MB