build[.]exe | Triage

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General

Target

build.exe
Size

7.7MB
MD5

3db4a9916274136d09b1b26783f60be4
SHA1

9940a5de5fd42ed21e043e63f08a5da6bdfd9347
SHA256

1c4db921eaec67a5e96f08dd95442765e5cf03dabf6f44bd25026f8100a7ba1b
SHA512

b4cfb6e2b57e78545eb0f722bb41dcee7431d2f811a0d6bad4b913b53c870910534be501fc01d86bdfda4c0b512ac91943b53afc9bf84ed1b196a1612eac6ee8
SSDEEP

98304:YjeReeAhCytHDJQv8kVH0WUjqqTnYRoeEgmn1NX+6fnUXGvPLOqRajvOj3/eeQpm:YjeRlAhCytdUVx3vinLhdRayjPtQpYP

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
build.exe

Files

build.exe
.exe windows:5 windows x86 arch:x86

e8fb508b62ec97479673910b8a64a7e3

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

H:\Piriform\CCleaner\branches\v5.22\bin\CCleaner\Release\CCleaner.pdb

Imports

rpcrt4

UuidFromStringA

kernel32

MapViewOfFile
UnmapViewOfFile
GetModuleFileNameA
GetLocalTime
OutputDebugStringA
GetSystemTimeAsFileTime
DeviceIoControl
FindFirstFileW
FindClose
MoveFileW
GetDiskFreeSpaceW
GetVolumeInformationW
SetFilePointerEx
SetEndOfFile
GetFileAttributesExW
SetFileTime
RemoveDirectoryW
CreateDirectoryW
GetDriveTypeW
GetCompressedFileSizeW
BackupRead
BackupSeek
lstrcmpA
GetFullPathNameW
FindNextFileW
WritePrivateProfileStringW
GetShortPathNameW
FileTimeToLocalFileTime
FileTimeToSystemTime
GetPrivateProfileSectionW
GetPrivateProfileSectionNamesW
GetUserDefaultLangID
ExpandEnvironmentStringsW
GetEnvironmentVariableW
SetFileAttributesW
GetTempPathW
GetTempFileNameW
CopyFileW
IsBadStringPtrW
GetTickCount
SystemTimeToTzSpecificLocalTime
GetTimeZoneInformation
LoadLibraryA
SystemTimeToFileTime
MoveFileExW
SetProcessWorkingSetSize
GetComputerNameW
CompareFileTime
LocalAlloc
LocalLock
LocalUnlock
GetDateFormatA
GetTimeFormatA
GetTimeFormatW
GetDateFormatW
GetNumberFormatW
DeleteFileA
GetTempPathA
GetDiskFreeSpaceA
CreateFileMappingA
LockFileEx
HeapValidate
GetFileAttributesA
UnlockFileEx
OutputDebugStringW
LockFile
UnlockFile
GetFullPathNameA
GetThreadTimes
SetEnvironmentVariableA
CreateFileA
SetStdHandle
IsValidLocale
EnumSystemLocalesA
GetLocaleInfoA
GetUserDefaultLCID
GetConsoleMode
GetConsoleCP
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStringTypeW
HeapCreate
IsValidCodePage
GetOEMCP
GetACP
GetCPInfo
LCMapStringW
RtlUnwind
GetLogicalDrives
IsDebuggerPresent
UnhandledExceptionFilter
GetStdHandle
GetFileType
WriteConsoleW
HeapSetInformation
ExitProcess
ExitThread
VirtualProtect
AreFileApisANSI
FormatMessageA
CreateWaitableTimerA
WaitForMultipleObjectsEx
TlsSetValue
OpenEventA
WaitForSingleObjectEx
SetWaitableTimer
TlsGetValue
TlsFree
TlsAlloc
GetModuleHandleA
InterlockedPopEntrySList
IsProcessorFeaturePresent
InterlockedPushEntrySList
InterlockedCompareExchange
HeapSize
HeapReAlloc
HeapDestroy
GetLocaleInfoW
VerifyVersionInfoW
VerSetConditionMask
GlobalMemoryStatus
GetVersionExA
WaitForMultipleObjects
SetNamedPipeHandleState
TransactNamedPipe
WaitNamedPipeW
CreateThread
CreateSemaphoreW
ReleaseSemaphore
TerminateThread
VirtualQueryEx
SetUnhandledExceptionFilter
RtlCaptureContext
GetSystemTime
ResumeThread
SuspendThread
GetCurrentProcessId
GetThreadPriority
GetSystemInfo
OpenThread
VirtualProtectEx
VirtualAlloc
SetThreadPriority
InitializeCriticalSection
VirtualFree
GetCurrentThread
VirtualQuery
GetThreadContext
lstrlenA
GlobalHandle
lstrcmpW
GetDiskFreeSpaceExW
GetWindowsDirectoryW
GetProcessTimes
GetLongPathNameW
SetFilePointer
GetFileSize
ReadFile
GetVersion
CompareStringW
lstrcpyW
GetPrivateProfileStringW
DeleteFileW
LocalFree
FormatMessageW
lstrcpynW
GetVersionExW
MulDiv
SetCurrentDirectoryW
GetCurrentDirectoryW
QueryPerformanceCounter
QueryPerformanceFrequency
GetCommandLineW
CreateProcessW
GetStartupInfoW
LoadLibraryW
GetSystemDirectoryW
SetErrorMode
InterlockedIncrement
InterlockedDecrement
LoadLibraryExW
lstrcmpiW
FreeLibrary
WriteFile
FlushFileBuffers
GetFileAttributesW
WideCharToMultiByte
CreateMutexW
lstrlenW
GetProcAddress
MultiByteToWideChar
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
SetLastError
RaiseException
GetCurrentThreadId
GetModuleFileNameW
GetModuleHandleW
CreateEventA
CloseHandle
HeapAlloc
HeapFree
GetProcessHeap
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
InterlockedExchange
ResetEvent
SetEvent
CreateEventW
CreateFileW
Sleep
GetLastError
OpenProcess
TerminateProcess
WaitForSingleObject
LeaveCriticalSection
EnterCriticalSection
FlushInstructionCache
GetCurrentProcess
FindResourceExW
FindResourceW
LoadResource
LockResource
SizeofResource
CreateFileMappingW

user32

MapDialogRect
SetWindowContextHelpId
SendDlgItemMessageW
DestroyAcceleratorTable
wsprintfW
GetForegroundWindow
GetDlgItemInt
GetNextDlgTabItem
SetDlgItemTextW
CloseClipboard
GetClipboardData
OpenClipboard
IsClipboardFormatAvailable
GetShellWindow
GetWindowInfo
SetMenuDefaultItem
LockWindowUpdate
PostQuitMessage
IsDialogMessageW
FindWindowExW
LoadIconW
GetComboBoxInfo
AdjustWindowRectEx
GetMenu
DrawEdge
SetLayeredWindowAttributes
DeleteMenu
UnhookWindowsHookEx
SetWindowsHookExW
CallNextHookEx
SetPropW
GetWindowTextLengthW
SetScrollPos
GetScrollInfo
ScrollWindowEx
SetScrollInfo
AppendMenuW
GetScrollPos
InvalidateRgn
CreateAcceleratorTableW
EnableScrollBar
GetPropW
ShowScrollBar
GetScrollRange
SetScrollRange
RemovePropW
DrawFrameControl
GetSystemMetrics
GetMonitorInfoW
MonitorFromWindow
LoadBitmapW
GetWindowPlacement
GetWindowRect
SetWindowPos
GetWindowLongW
GetParent
GetWindow
GetDesktopWindow
GetClientRect
MapWindowPoints
UnregisterClassA
SetWindowLongW
SendMessageW
GetDlgItem
ScreenToClient
MoveWindow
GetDC
ReleaseDC
GetWindowTextW
SetWindowTextW
IsWindow
DefWindowProcW
InvalidateRect
BeginPaint
EndPaint
DrawTextW
OffsetRect
GetClassLongW
DrawFocusRect
DestroyIcon
DrawStateW
GetKeyState
GetMessagePos
CreateDialogParamW
FrameRect
DialogBoxParamW
IsChild
ChildWindowFromPoint
GetSysColor
SetRectEmpty
SetCursorPos
InsertMenuW
SystemParametersInfoA
DrawTextExW
GetMenuItemID
UnregisterClassW
CharLowerW
CharLowerA
GetDlgItemTextW
EmptyClipboard
SetClipboardData
WaitForInputIdle
EnumDisplaySettingsW
ExitWindowsEx
GetLastInputInfo
SendMessageTimeoutW
GetAsyncKeyState
GetNextDlgGroupItem
DestroyCursor
GetLastActivePopup
MessageBeep
DrawIcon
GetDialogBaseUnits
LoadStringW
WinHelpW
WaitMessage
CreateDialogIndirectParamW
GetCursorPos
CreatePopupMenu
MsgWaitForMultipleObjects
IsWindowUnicode
GetMessageA
DispatchMessageA
EnableMenuItem
EnableWindow
BringWindowToTop
UpdateWindow
GetFocus
GetWindowDC
MessageBoxW
PeekMessageW
GetMessageW
GetActiveWindow
PostMessageW
EndDialog
GetDlgCtrlID
PtInRect
RedrawWindow
TrackMouseEvent
GetSystemMenu
TrackPopupMenu
SetForegroundWindow
IsZoomed
SystemParametersInfoW
InflateRect
LoadImageW
CallWindowProcW
ShowWindow
KillTimer
SetTimer
DestroyWindow
FillRect
GetSysColorBrush
ClientToScreen
RegisterWindowMessageW
RegisterClassExW
GetClassInfoExW
LoadCursorW
CreateWindowExW
DestroyMenu
CopyRect
IsWindowEnabled
CheckDlgButton
IsDlgButtonChecked
GetClassNameW
IsWindowVisible
OpenIcon
FindWindowW
EnumWindows
IsIconic
SetFocus
SetRect
GetCapture
SetCapture
WindowFromPoint
ReleaseCapture
SetCursor
CharNextW
TranslateMessage
DispatchMessageW
RegisterClassW
GetClassInfoW
GetWindowThreadProcessId

gdi32

SelectClipRgn
GetBkColor
GetTextColor
CreateRectRgnIndirect
CombineRgn
ExcludeClipRect
GetTextMetricsW
GetTextExtentPoint32W
GetClipBox
CreatePatternBrush
CreateBitmap
PatBlt
GetStockObject
SaveDC
SetDIBColorTable
Rectangle
SelectObject
SetViewportOrgEx
CreateCompatibleBitmap
CreateCompatibleDC
DeleteObject
BitBlt
GetDeviceCaps
SetBkMode
GetObjectW
CreateSolidBrush
SetBkColor
ExtTextOutW
SetTextColor
RestoreDC
CreatePen
MoveToEx
LineTo
Ellipse
PolylineTo
UnrealizeObject
GetClipRgn
BeginPath
EndPath
StrokeAndFillPath
CreateRectRgn
CreateDCW
CreateFontIndirectW
StretchBlt
CreateDIBSection
GetDIBColorTable
DeleteDC
TextOutW

comdlg32

GetSaveFileNameW
GetOpenFileNameW

advapi32

CryptAcquireContextA
CryptReleaseContext
CryptGetHashParam
CryptHashData
CryptCreateHash
CryptAcquireContextW
ConvertSidToStringSidW
CloseEventLog
ClearEventLogW
OpenEventLogW
LookupPrivilegeNameW
RegUnLoadKeyW
RegLoadKeyW
RegNotifyChangeKeyValue
GetUserNameW
LookupAccountNameW
CopySid
GetLengthSid
LookupAccountSidW
EqualSid
OpenThreadToken
GetSidSubAuthority
GetSidSubAuthorityCount
GetSidIdentifierAuthority
IsValidSid
RegEnumValueW
AccessCheck
MapGenericMask
DuplicateToken
GetFileSecurityW
SetNamedSecurityInfoW
SetEntriesInAclW
AllocateAndInitializeSid
RegCloseKey
RegOpenKeyExW
RegDeleteKeyW
RegQueryInfoKeyW
RegEnumKeyExW
RegSetValueExW
RegCreateKeyExW
RegDeleteValueW
RegQueryValueExW
OpenProcessToken
GetTokenInformation
LookupPrivilegeValueW
AdjustTokenPrivileges
FreeSid
CryptGenRandom

shell32

SHGetPathFromIDListW
SHBrowseForFolderW
DragQueryFileW
DragFinish
ShellExecuteExW
Shell_NotifyIconW
SHGetSpecialFolderLocation
ExtractIconExW
SHGetFileInfoW
SHEmptyRecycleBinW
SHAddToRecentDocs
ShellExecuteW

ole32

CoInitializeEx
PropVariantClear
CoSetProxyBlanket
OleLockRunning
StringFromGUID2
CLSIDFromString
CLSIDFromProgID
CoGetClassObject
CoInitializeSecurity
DoDragDrop
RegisterDragDrop
RevokeDragDrop
OleDuplicateData
ReleaseStgMedium
CoCreateInstance
CoTaskMemAlloc
CoTaskMemRealloc
CoTaskMemFree
OleUninitialize
OleInitialize
CreateStreamOnHGlobal
CoUninitialize
CoInitialize

oleaut32

SysFreeString
VarUI4FromStr
SysAllocString
VariantClear
VariantInit
SysStringLen
SysAllocStringLen
LoadRegTypeLi
LoadTypeLi
DispCallFunc
OleCreateFontIndirect
VarBstrFromR8
VarBstrFromI4
VariantChangeType
VariantTimeToSystemTime

shlwapi

PathIsDirectoryEmptyW
PathRemoveExtensionA
PathRemoveExtensionW
PathAddExtensionW
PathStripToRootW
PathSkipRootW
PathRemoveBackslashW
PathCombineW
PathCompactPathW
PathRemoveFileSpecW
PathIsDirectoryW
PathAppendW
PathFileExistsW
PathMatchSpecW
PathFindExtensionW
PathUnquoteSpacesW
PathStripPathW
SHStrDupW
PathIsURLW
PathCreateFromUrlW
PathStripPathA
PathIsUNCW
PathIsRelativeW
PathFindFileNameW
ord487
StrRetToStrW
PathRemoveArgsW
PathGetDriveNumberW

comctl32

ImageList_Destroy
ImageList_Draw
ImageList_LoadImageW
ImageList_Add
ImageList_Create
_TrackMouseEvent
ImageList_Remove
ImageList_SetIconSize
ImageList_Duplicate
ImageList_GetIcon
ImageList_ReplaceIcon
ImageList_GetImageCount
ImageList_GetIconSize
InitCommonControlsEx

gdiplus

GdipCreateBitmapFromFile
GdipDrawPieI
GdipFillPieI
GdipCreateHatchBrush
GdipDrawRectangleI
GdipDeletePen
GdipCreatePen1
GdipIsVisiblePathPointI
GdipAddPathPieI
GdipSetSmoothingMode
GdipCreateFromHDC
GdipFillRectangleI
GdipCreateSolidFill
GdipCloneBrush
GdipDeleteBrush
GdipDeletePath
GdipCreatePath
GdiplusShutdown
GdiplusStartup
GdipCreateBitmapFromStream
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipGetImagePaletteSize
GdipGetImagePalette
GdipBitmapLockBits
GdipBitmapUnlockBits
GdipCreateBitmapFromScan0
GdipCloneImage
GdipAlloc
GdipFree
GdipDisposeImage
GdipGetImageGraphicsContext
GdipDeleteGraphics
GdipDrawImageI

Sections

.text
Size: 3.0MB - Virtual size: 3.0MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 856KB - Virtual size: 856KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 351KB - Virtual size: 2.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3.6MB - Virtual size: 3.6MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e8fb508b62ec97479673910b8a64a7e3

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

rpcrt4

kernel32

user32

gdi32

comdlg32

advapi32

shell32

ole32

oleaut32

shlwapi

comctl32

gdiplus

Sections

.text Size: 3.0MB - Virtual size: 3.0MB

.rdata Size: 856KB - Virtual size: 856KB

.data Size: 351KB - Virtual size: 2.4MB

.tls Size: 512B - Virtual size: 4KB

.rsrc Size: 3.6MB - Virtual size: 3.6MB

.text
Size: 3.0MB - Virtual size: 3.0MB

.rdata
Size: 856KB - Virtual size: 856KB

.data
Size: 351KB - Virtual size: 2.4MB

.tls
Size: 512B - Virtual size: 4KB

.rsrc
Size: 3.6MB - Virtual size: 3.6MB