257ecf4219b5ca411103d0acf369d7948febeec801630123476d4748f214aaa8

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General

Target

257ecf4219b5ca411103d0acf369d7948febeec801630123476d4748f214aaa8
Size

736KB
MD5

8bddabd9fea9e7eb3236341abedbea47
SHA1

9fc335e9fdb9e108a1aee9394f4040ee87c9bc22
SHA256

257ecf4219b5ca411103d0acf369d7948febeec801630123476d4748f214aaa8
SHA512

ae78c4360864d26d617426ff407dea9f86b0206fccf87efd6ebdfaa0ced02f9837c4b5466c2ae010da5b221c1a8a2158ae74153da49b8538550cbcde72500f44
SSDEEP

12288:0xpXle/CdHI25T6HmRIteIPtdjGemV0dkEu5RVYWfrLReTmxvS6yESRsoogKUqj:yIaEmWteI1XmV06VRhfrL/a6yESRsomr

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
257ecf4219b5ca411103d0acf369d7948febeec801630123476d4748f214aaa8

Files

257ecf4219b5ca411103d0acf369d7948febeec801630123476d4748f214aaa8
.exe windows:5 windows x86 arch:x86

b55e71403e2a689bc64ec5ca7125800b

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

c:\Users\User\Desktop\2008\28.7.20\custom_pattern_brush_src\BrushTool\Release\BrushTool.pdb

Imports

kernel32

GetTickCount
RtlUnwind
RaiseException
GetCommandLineA
GetStartupInfoA
HeapAlloc
HeapFree
Sleep
ExitThread
CreateThread
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapReAlloc
HeapSize
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetACP
IsValidCodePage
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
SetErrorMode
HeapCreate
HeapDestroy
VirtualFree
QueryPerformanceCounter
GetSystemTimeAsFileTime
FatalAppExitA
SetConsoleCtrlHandler
InitializeCriticalSectionAndSpinCount
GetStringTypeA
GetStringTypeW
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
LCMapStringA
LCMapStringW
GetTimeFormatA
GetDateFormatA
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
GetLocaleInfoW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CompareStringW
SetEnvironmentVariableA
GetFileTime
GetFileSizeEx
GetFileAttributesA
SetFileAttributesA
SetFileTime
LocalFileTimeToFileTime
FileTimeToLocalFileTime
SystemTimeToFileTime
FileTimeToSystemTime
GetModuleHandleW
GetAtomNameA
GetOEMCP
GetCPInfo
CreateFileA
GetShortPathNameA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
lstrcmpiA
GetThreadLocale
GetStringTypeExA
DeleteFileA
MoveFileA
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
GetCurrentDirectoryA
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
GlobalReAlloc
InterlockedDecrement
GetModuleFileNameW
CopyFileA
GlobalSize
FormatMessageA
LocalFree
lstrlenW
MulDiv
lstrlenA
GlobalGetAtomNameA
GlobalFindAtomA
MultiByteToWideChar
lstrcmpW
GetVersionExA
GlobalUnlock
GlobalFree
FreeResource
GetCurrentProcessId
GetLastError
SetLastError
GlobalAddAtomA
CreateEventA
SuspendThread
SetEvent
WaitForSingleObject
ResumeThread
SetThreadPriority
CloseHandle
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesA
GetModuleFileNameA
GetLocaleInfoA
CompareStringA
InterlockedExchange
GlobalLock
lstrcmpA
GlobalAlloc
GetModuleHandleA
GetWindowsDirectoryA
LoadLibraryA
FreeLibrary
lstrcatA
CreateProcessA
LoadLibraryExW
ExitProcess
LoadLibraryExA
GetProcAddress
GetCurrentProcess
WideCharToMultiByte
WinExec
FindResourceA
LoadResource
LockResource
GetFileType
SizeofResource

user32

BringWindowToTop
CreatePopupMenu
InsertMenuItemA
LoadAcceleratorsA
GetMenuBarInfo
LoadMenuA
ReuseDDElParam
UnpackDDElParam
RegisterClipboardFormatA
SetTimer
KillTimer
GetKeyNameTextA
MapVirtualKeyA
SetParent
UnionRect
PostThreadMessageA
GetDCEx
LockWindowUpdate
DeleteMenu
WindowFromPoint
DestroyMenu
GetMenuItemInfoA
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
GetMenuStringA
InsertMenuA
RemoveMenu
ScrollWindowEx
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
IsDlgButtonChecked
SetDlgItemTextA
SetDlgItemInt
GetDlgItemTextA
GetDlgItemInt
CheckRadioButton
CheckDlgButton
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextA
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
TranslateAcceleratorA
MapWindowPoints
ScrollWindow
TrackPopupMenuEx
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
UpdateWindow
GetSubMenu
GetMenuItemID
GetMenuItemCount
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
CopyRect
SetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindow
SetWindowContextHelpId
MapDialogRect
SetWindowPos
GetDesktopWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
GetWindowThreadProcessId
GetWindowLongA
PtInRect
SetRectEmpty
DrawIcon
AppendMenuA
GetLastActivePopup
IsWindowEnabled
MessageBoxA
ShowOwnedPopups
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
GetActiveWindow
IsWindowVisible
GetKeyState
PeekMessageA
GetCursorPos
UnregisterClassA
GetNextDlgGroupItem
InvalidateRgn
SetRect
IsRectEmpty
CopyAcceleratorTableA
CharNextA
GetDialogBaseUnits
CharUpperA
DestroyIcon
GetSysColorBrush
GetMessagePos
WaitMessage
SendMessageA
GetSystemMenu
IsIconic
GetWindowRect
GetClientRect
InvalidateRect
OpenClipboard
EnableWindow
LoadIconA
CloseClipboard
SetClipboardData
GetSystemMetrics
SetCursor
InflateRect
GetDC
ReleaseDC
RedrawWindow
SetCapture
GetParent
MessageBeep
ReleaseCapture
IsWindow
GetSysColor
SetWindowLongA
DestroyCursor
CopyIcon
LoadCursorA
PostQuitMessage
PostMessageA
CheckMenuItem
EnableMenuItem
GetMenuState
ModifyMenuA
GetFocus
LoadBitmapA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
ValidateRect
GetWindowTextLengthA

gdi32

GetCurrentPositionEx
ArcTo
PolyDraw
PolylineTo
PolyBezierTo
ExtSelectClipRgn
DeleteDC
CreateDIBPatternBrushPt
CreatePatternBrush
CreateCompatibleDC
SelectPalette
PlayMetaFileRecord
GetObjectType
EnumMetaFile
PlayMetaFile
CreatePen
ScaleWindowExtEx
CreateSolidBrush
CreateHatchBrush
CreateRectRgnIndirect
SetRectRgn
CombineRgn
GetMapMode
PatBlt
DPtoLP
GetTextMetricsA
GetBkColor
GetTextColor
GetRgnBox
GetCharWidthA
CreateFontA
StretchDIBits
CreateCompatibleBitmap
OffsetWindowOrgEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
StartDocA
ExtCreatePen
CreateBrushIndirect
BitBlt
GetWindowExtEx
GetViewportExtEx
SelectClipPath
CreateRectRgn
GetClipRgn
SelectClipRgn
DeleteObject
SetColorAdjustment
SetArcDirection
SetMapperFlags
SetTextCharacterExtra
SetTextJustification
SetTextAlign
MoveToEx
LineTo
OffsetClipRgn
IntersectClipRect
ExcludeClipRect
SetMapMode
ModifyWorldTransform
SetWorldTransform
SetGraphicsMode
SetStretchBltMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
CreateDCA
CopyMetaFileA
GetDeviceCaps
SetBkColor
SetTextColor
GetClipBox
GetDCOrgEx
GetTextExtentPoint32A
GetObjectA
CreateFontIndirectA
GetStockObject
Rectangle
CreateBitmap
GetPixel

comdlg32

GetFileTitleA

winspool.drv

DocumentPropertiesA
ClosePrinter
OpenPrinterA

advapi32

RegDeleteValueA
RegSetValueExA
RegCreateKeyExA
RegSetValueA
RegOpenKeyA
RegEnumKeyA
RegDeleteKeyA
RegQueryValueA
CryptAcquireContextA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegCreateKeyA

shell32

ExtractIconA
SHGetFileInfoA
DragFinish
DragQueryFileA
ShellExecuteA

shlwapi

PathRemoveExtensionA
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
PathRemoveFileSpecW

oledlg

ord8

ole32

OleSetClipboard
CoRevokeClassObject
CoRegisterClassObject
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
OleRun
CoInitializeEx
CoUninitialize
CoCreateInstance
StringFromGUID2
CoDisconnectObject
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
OleIsCurrentClipboard
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
CreateBindCtx
CoTreatAsClass
StringFromCLSID
ReadClassStg
ReadFmtUserTypeStg
OleRegGetUserType
WriteClassStg
WriteFmtUserTypeStg
SetConvertStg
CoTaskMemFree
CLSIDFromString
CLSIDFromProgID
OleFlushClipboard
CoRegisterMessageFilter
CreateStreamOnHGlobal
CoGetClassObject

oleaut32

SysAllocStringLen
VariantClear
VariantChangeType
VariantInit
SysStringLen
SysAllocStringByteLen
SysStringByteLen
OleCreateFontIndirect
VariantTimeToSystemTime
SystemTimeToVariantTime
SafeArrayDestroy
SysAllocString
RegisterTypeLi
LoadTypeLi
LoadRegTypeLi
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetElemsize
SafeArrayGetDim
SafeArrayCreate
SafeArrayRedim
VariantCopy
SafeArrayAllocData
SafeArrayAllocDescriptor
SafeArrayCopy
SafeArrayGetElement
SafeArrayPtrOfIndex
SafeArrayPutElement
SafeArrayLock
SafeArrayUnlock
SafeArrayDestroyData
SafeArrayDestroyDescriptor
SysReAllocStringLen
VarDateFromStr
VarBstrFromCy
VarBstrFromDec
VarDecFromStr
VarCyFromStr
VarBstrFromDate
SysFreeString

Sections

.text
Size: 538KB - Virtual size: 537KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 122KB - Virtual size: 121KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 46KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 29KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b55e71403e2a689bc64ec5ca7125800b

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

gdi32

comdlg32

winspool.drv

advapi32

shell32

shlwapi

oledlg

ole32

oleaut32

Sections

.text Size: 538KB - Virtual size: 537KB

.rdata Size: 122KB - Virtual size: 121KB

.data Size: 46KB - Virtual size: 61KB

.rsrc Size: 29KB - Virtual size: 28KB

.text
Size: 538KB - Virtual size: 537KB

.rdata
Size: 122KB - Virtual size: 121KB

.data
Size: 46KB - Virtual size: 61KB

.rsrc
Size: 29KB - Virtual size: 28KB