relay[.]dll | Triage

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General

Target

relay.dll
Size

1.5MB
MD5

3e58f05e392aab774479ca857b93c692
SHA1

2839d32656227e73c4a1e51050ed181907f99dd1
SHA256

04db97c97e4ac3e718ba049348e99dabea0aac5c401972580470b396427f4c27
SHA512

e8c496294c8af6e126426d4a62097e26d72470d3817364b19a7be07f2e33ecfb33d8afac8b4a346dfc11e68ab2c6dc830d9b856ad13d4b6fd8ce711274eb17ec
SSDEEP

49152:c2gm39uH+I5/GxEoadcqX7Q9F7r40YB+eTcq+PDXx1lWz09U:ymtuH+e/RoadcqX7Qz7rDY8vq+Pbx1lc

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
relay.dll

Files

relay.dll
.dll windows:5 windows x86 arch:x86

b621df906e0394d025a0242c6a967904

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_DLL

PDB Paths

C:\Users\ICP221\perforce\_perforce\Installer\UniversalInstaller\2.5.30\Project\UIxStandard\Win\Release\relay.pdb

Imports

kernel32

InterlockedExchange
GetLocaleInfoW
GetUserDefaultUILanguage
GetFileAttributesExW
GetFileSizeEx
GetCurrentDirectoryW
GetWindowsDirectoryW
GetNumberFormatW
GetTempFileNameW
GetTempPathW
InitializeCriticalSectionAndSpinCount
GetTickCount
GetProfileIntW
SearchPathW
VirtualProtect
FindResourceExW
DecodePointer
GetCommandLineA
ExitThread
CreateThread
HeapAlloc
HeapFree
EncodePointer
RtlUnwind
RaiseException
HeapReAlloc
HeapSize
HeapQueryInformation
ExitProcess
GetSystemTimeAsFileTime
VirtualAlloc
GetSystemInfo
VirtualQuery
SetStdHandle
GetFileType
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
SetHandleCount
GetStdHandle
GetStartupInfoW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapCreate
HeapDestroy
QueryPerformanceCounter
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LCMapStringW
GetTimeZoneInformation
GetStringTypeW
GetConsoleCP
GetConsoleMode
WriteConsoleW
SetEnvironmentVariableA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GetFileSize
lstrcmpiW
GlobalFlags
FreeResource
GlobalAddAtomW
GlobalFindAtomW
GlobalDeleteAtom
GetVersionExW
lstrcmpW
lstrlenA
lstrcmpA
GlobalGetAtomNameW
CompareStringW
InterlockedIncrement
SetErrorMode
GetCurrentThreadId
ResumeThread
SetThreadPriority
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
InterlockedDecrement
ActivateActCtx
ReleaseActCtx
CreateActCtxW
DeactivateActCtx
WideCharToMultiByte
GlobalFree
GlobalSize
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageW
MulDiv
lstrlenW
SetLastError
FileTimeToLocalFileTime
FileTimeToSystemTime
MultiByteToWideChar
GetFileTime
CreateFileW
GetProcAddress
FreeLibrary
LoadLibraryW
VerifyVersionInfoW
VerSetConditionMask
GetFileAttributesW
CopyFileW
FindClose
FindFirstFileW
lstrcpyW
ProcessIdToSessionId
GetCurrentProcessId
LocalFree
LocalAlloc
GetCurrentProcess
GetCurrentThread
CreateProcessW
GetLastError
FindResourceW
LoadResource
LockResource
SizeofResource
GetModuleFileNameW
GetModuleHandleW
Sleep
GetFullPathNameW
GetVolumeInformationW
DuplicateHandle
GetExitCodeProcess
WaitForSingleObject
GetProcessId
CloseHandle

user32

GetKeyboardState
CreateAcceleratorTableW
SetCursorPos
LockWindowUpdate
GetKeyNameTextW
OpenClipboard
SetClipboardData
CloseClipboard
EmptyClipboard
IsCharLowerW
MapVirtualKeyExW
UnionRect
UpdateLayeredWindow
MonitorFromPoint
IsMenu
PostThreadMessageW
WaitMessage
DefFrameProcW
DefMDIChildProcW
DrawMenuBar
TranslateMDISysAccel
CreateMenu
SetMenuDefaultItem
IsClipboardFormatAvailable
FrameRect
GetUpdateRect
RegisterClipboardFormatW
CopyIcon
CharUpperBuffW
GetDoubleClickTime
SubtractRect
MapDialogRect
DrawIcon
DestroyCursor
GetWindowRgn
CopyImage
GetIconInfo
OffsetRect
GetNextDlgTabItem
MessageBeep
NotifyWinEvent
EnableScrollBar
HideCaret
DrawFocusRect
InvertRect
ReleaseCapture
GetAsyncKeyState
SetCapture
MapVirtualKeyW
IsRectEmpty
CreatePopupMenu
GetMenuDefaultItem
RedrawWindow
SetLayeredWindowAttributes
EnumDisplayMonitors
KillTimer
DeleteMenu
ShowOwnedPopups
SetCursor
InvalidateRect
SetRectEmpty
IsIconic
IntersectRect
SystemParametersInfoW
DestroyMenu
GetMenuItemInfoW
InflateRect
CharUpperW
DestroyIcon
EndPaint
BeginPaint
GetWindowDC
GrayStringW
DrawTextExW
DrawTextW
TabbedTextOutW
FillRect
GetDesktopWindow
RealChildWindowFromPoint
ClientToScreen
ShowWindow
MoveWindow
SetWindowTextW
IsDialogMessageW
CheckDlgButton
RegisterWindowMessageW
LoadIconW
SendDlgItemMessageW
SendDlgItemMessageA
WinHelpW
IsChild
GetKeyboardLayout
GetClassLongW
SetPropW
GetPropW
RemovePropW
IsWindow
SetFocus
GetForegroundWindow
SetActiveWindow
BeginDeferWindowPos
EndDeferWindowPos
GetDlgItem
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoW
MapWindowPoints
ScrollWindow
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
UpdateWindow
GetClientRect
GetClassInfoExW
GetClassInfoW
RegisterClassW
AdjustWindowRectEx
GetWindowRect
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
CopyRect
PtInRect
SetWindowPlacement
GetWindowPlacement
GetDlgCtrlID
CallWindowProcW
GetMenu
SetWindowLongW
SetWindowPos
GetWindow
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
GetFocus
ModifyMenuW
EnableMenuItem
CheckMenuItem
GetWindowTextLengthW
GetWindowTextW
GetWindowThreadProcessId
GetParent
GetWindowLongW
GetLastActivePopup
IsWindowEnabled
EnableWindow
MessageBoxW
LoadCursorW
GetDC
ReleaseDC
GetSysColor
GetSysColorBrush
UnregisterClassW
SetWindowsHookExW
CallNextHookEx
GetActiveWindow
IsWindowVisible
SendMessageW
FindWindowExW
PostMessageW
RegisterClassExW
CreateWindowExW
GetSystemMetrics
GetKeyState
PeekMessageW
GetCursorPos
ValidateRect
UnhookWindowsHookEx
GetMenuState
GetMenuStringW
AppendMenuW
GetMenuItemID
InsertMenuW
GetMenuItemCount
GetSubMenu
RemoveMenu
GetClassNameW
GetMessageW
TranslateMessage
DispatchMessageW
PostQuitMessage
DefWindowProcW
ToUnicodeEx
CopyAcceleratorTableW
DrawFrameControl
DrawEdge
DrawStateW
GetSystemMenu
SetClassLongW
DestroyAcceleratorTable
SetWindowRgn
SetParent
IsZoomed
WindowFromPoint
SetRect
UnpackDDElParam
ReuseDDElParam
LoadMenuW
LoadAcceleratorsW
InsertMenuItemW
BringWindowToTop
TranslateAcceleratorW
CreateDialogIndirectParamW
EndDialog
DrawIconEx
GetNextDlgGroupItem
GetCapture
LoadImageW
SetTimer

msimg32

TransparentBlt
AlphaBlend

comctl32

ImageList_GetIconSize

shlwapi

PathStripToRootW
PathFindExtensionW
PathFindFileNameW
PathRemoveFileSpecW
PathIsUNCW

oleacc

CreateStdAccessibleObject
LresultFromObject
AccessibleObjectFromWindow

gdiplus

GdipDrawImageI
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipGetImagePalette
GdipFree
GdipAlloc
GdipDeleteGraphics
GdipDisposeImage
GdipCreateBitmapFromHBITMAP
GdiplusStartup
GdiplusShutdown
GdipCreateFromHDC
GdipSetInterpolationMode
GdipDrawImageRectI
GdipCloneImage
GdipGetImageWidth
GdipGetImageHeight
GdipGetImagePixelFormat
GdipGetImagePaletteSize

imm32

ImmReleaseContext
ImmGetContext
ImmGetOpenStatus

winmm

PlaySoundW

netapi32

NetUserGetInfo
NetApiBufferFree

wtsapi32

WTSFreeMemory
WTSQuerySessionInformationW

gdi32

SetLayout
SelectClipRgn
CreateRectRgn
GetViewportExtEx
GetWindowExtEx
BitBlt
GetPixel
PtVisible
RectVisible
TextOutW
ExtTextOutW
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
GetLayout
SetTextAlign
MoveToEx
LineTo
GetClipBox
SetMapMode
ExtSelectClipRgn
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
SetROP2
SetPolyFillMode
SetBkMode
DeleteDC
CreatePatternBrush
CreateCompatibleDC
RestoreDC
SelectPalette
GetObjectType
CreatePen
CreateSolidBrush
IntersectClipRect
CreateFontIndirectW
GetTextExtentPoint32W
CreateRectRgnIndirect
SetRectRgn
CombineRgn
PatBlt
DPtoLP
CreateCompatibleBitmap
CreateDIBitmap
GetTextMetricsW
EnumFontFamiliesW
GetTextCharsetInfo
GetBkColor
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
GetTextColor
CreateEllipticRgn
Polyline
Ellipse
Polygon
SetDIBColorTable
StretchBlt
SetPixel
Rectangle
OffsetRgn
GetRgnBox
EnumFontFamiliesExW
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
SetPixelV
GetTextFaceW
ExcludeClipRect
CreateHatchBrush
SaveDC
DeleteObject
GetObjectW
SetBkColor
SetTextColor
CreateBitmap
CreateDCW
CopyMetaFileW
ScaleWindowExtEx
SetWindowExtEx
GetStockObject
GetDeviceCaps
OffsetWindowOrgEx

winspool.drv

DocumentPropertiesW
ClosePrinter
OpenPrinterW

comdlg32

GetFileTitleW

advapi32

FreeSid
IsValidSecurityDescriptor
SetSecurityDescriptorOwner
SetSecurityDescriptorGroup
SetSecurityDescriptorDacl
AddAccessAllowedAce
InitializeAcl
GetLengthSid
InitializeSecurityDescriptor
AllocateAndInitializeSid
DuplicateToken
OpenProcessToken
OpenThreadToken
AccessCheck
RegCloseKey
RegOpenKeyExW
RegCreateKeyExW
RegDeleteKeyW
RegDeleteValueW
RegSetValueExW
RegEnumKeyExW
RegQueryValueExW

shell32

SHAppBarMessage
DragQueryFileW
DragFinish
ShellExecuteW
SHGetSpecialFolderLocation
SHGetPathFromIDListW
SHGetDesktopFolder
SHGetFileInfoW
ShellExecuteExW
SHBrowseForFolderW

ole32

OleGetClipboard
CoLockObjectExternal
RevokeDragDrop
DoDragDrop
OleLockRunning
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CoTaskMemFree
CreateStreamOnHGlobal
CoInitializeEx
CoInitialize
CoUninitialize
CoCreateInstance
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
RegisterDragDrop

oleaut32

VariantClear
VariantChangeType
SysFreeString
VariantTimeToSystemTime
SystemTimeToVariantTime
SysStringLen
SysAllocStringLen
VarBstrFromDate
VariantInit
SysAllocString

Exports

Exports

Cancel
Finalize
Initialize
PrepareRun
Run

Sections

.text
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 261KB - Virtual size: 260KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 22KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 162KB - Virtual size: 161KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b621df906e0394d025a0242c6a967904

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

msimg32

comctl32

shlwapi

oleacc

gdiplus

imm32

winmm

netapi32

wtsapi32

gdi32

winspool.drv

comdlg32

advapi32

shell32

ole32

oleaut32

Exports

Exports

Sections

.text Size: 1.1MB - Virtual size: 1.1MB

.rdata Size: 261KB - Virtual size: 260KB

.data Size: 22KB - Virtual size: 52KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 162KB - Virtual size: 161KB

.text
Size: 1.1MB - Virtual size: 1.1MB

.rdata
Size: 261KB - Virtual size: 260KB

.data
Size: 22KB - Virtual size: 52KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 162KB - Virtual size: 161KB