4a6d4[.]exe | Triage

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General

Target

4a6d4.exe
Size

1.9MB
MD5

c95319455d70c5facecb68fb20fe171d
SHA1

70204215dbda9a91d67e771ce95137b20d5c8c6e
SHA256

09c3293771a2f477abe8f981a436c28b3ef1cdf3dde8214f9b09d958906c902d
SHA512

d8c84e9bc8370c449129fed0e492f59b56335105d53e8dc17b74662b12312454414b3c81981e5c3bfc7f12719db3901e117260e15cebb25d141ec60059f948d3
SSDEEP

49152:dewYtHwHviFmcxKCu+C9gcJd+l4IvUzceJmYUoeMeA7f1/2kYnmv8NBJ:4HwHvi5xKCQ9gcX+l4IvUzc+mpnyfh2f

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
4a6d4.exe

Files

4a6d4.exe
.exe windows x86

45bd022a6d611cc381cb0daf456686fa

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

WriteConsoleW
CreateFileW
SetEnvironmentVariableA
FindFirstFileA
UnmapViewOfFile
GetLastError
CreateFileA
GetTimeZoneInformation
VirtualProtect
GetDriveTypeW
GetCurrentDirectoryW
FindFirstFileExA
GetDriveTypeA
GetFileInformationByHandle
QueryPerformanceCounter
WaitForMultipleObjects
PeekNamedPipe
GetSystemDirectoryA
VerSetConditionMask
VerifyVersionInfoA
SleepEx
CompareStringW
LCMapStringW
GetStringTypeW
SetHandleCount
GetEnvironmentStringsW
FreeEnvironmentStringsW
HeapCreate
GetConsoleMode
GetConsoleCP
GetStdHandle
IsValidCodePage
VirtualAlloc
GetSystemInfo
InterlockedDecrement
InterlockedIncrement
lstrcpyA
ResumeThread
CreateProcessA
UpdateProcThreadAttribute
GetProcessHeap
HeapAlloc
InitializeProcThreadAttributeList
OpenProcess
CloseHandle
Process32Next
Process32First
CreateToolhelp32Snapshot
IsProcessorFeaturePresent
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
GetFileType
SetStdHandle
GetSystemTimeAsFileTime
HeapSize
HeapQueryInformation
VirtualQuery
HeapReAlloc
RaiseException
CreateThread
ExitThread
RtlUnwind
GetStartupInfoW
HeapSetInformation
GetCommandLineA
HeapFree
ExitProcess
DecodePointer
EncodePointer
FindResourceExW
SearchPathA
Sleep
GetProfileIntA
InitializeCriticalSectionAndSpinCount
GetNumberFormatA
GetWindowsDirectoryA
GetTickCount
GetTempPathA
SetErrorMode
GetFileSizeEx
GetFileAttributesExA
FileTimeToLocalFileTime
FileTimeToSystemTime
GetOEMCP
GetCPInfo
GetACP
GetShortPathNameA
GetVolumeInformationA
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
MoveFileA
lstrcmpiA
GetStringTypeExA
GetThreadLocale
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
CopyFileA
GlobalSize
FormatMessageA
LocalFree
lstrlenW
MulDiv
GetDiskFreeSpaceA
GetFullPathNameA
GetTempFileNameA
GetFileTime
ReplaceFileA
GlobalGetAtomNameA
GlobalFindAtomA
GetVersionExA
LoadLibraryW
lstrcmpW
GetCurrentProcessId
WaitForSingleObject
SetThreadPriority
GlobalUnlock
GlobalAddAtomA
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
GetModuleHandleA
FindResourceA
FreeResource
GlobalFree
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
MultiByteToWideChar
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetModuleFileNameA
GetLocaleInfoA
WideCharToMultiByte
CompareStringA
ActivateActCtx
LoadLibraryA
DeactivateActCtx
SetLastError
FindResourceW
LoadResource
LockResource
SizeofResource
InterlockedExchange
GlobalLock
lstrcmpA
GlobalAlloc
GetModuleHandleW
GetProcAddress
FreeLibrary
SetFileTime
WriteFile
CreateDirectoryA
GetFileAttributesA
LocalFileTimeToFileTime
lstrcatA
lstrlenA
GetCurrentDirectoryA
SystemTimeToFileTime
ReadFile
SetFilePointer
ExpandEnvironmentStringsA
FindClose
DeleteFileA

user32

GetNextDlgGroupItem
SetCapture
InvalidateRgn
SetRect
CopyAcceleratorTableA
CharNextA
GetSysColorBrush
LoadCursorA
LoadCursorW
SetLayeredWindowAttributes
EnumDisplayMonitors
SystemParametersInfoA
KillTimer
RealChildWindowFromPoint
SetParent
GetSystemMenu
DeleteMenu
IsRectEmpty
IsZoomed
GetSystemMetrics
EndPaint
BeginPaint
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
GetMenuStringA
AppendMenuA
InsertMenuA
RemoveMenu
UnpackDDElParam
ReuseDDElParam
LoadMenuA
DestroyMenu
LoadImageA
DestroyIcon
ReleaseCapture
LoadAcceleratorsA
InvalidateRect
IsIconic
InsertMenuItemA
CreatePopupMenu
IntersectRect
OffsetRect
BringWindowToTop
TranslateAcceleratorA
GetDC
SetRectEmpty
RegisterWindowMessageA
LoadIconW
LoadIconA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetForegroundWindow
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
GetClientRect
GetSubMenu
GetMenuItemID
MessageBeep
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
GetWindowRect
ScreenToClient
EqualRect
DeferWindowPos
GetScrollInfo
SetScrollInfo
CopyRect
SetWindowPlacement
GetWindowPlacement
DefWindowProcA
CallWindowProcA
GetMenu
GetWindowThreadProcessId
GetLastActivePopup
MessageBoxA
ShowOwnedPopups
SetCursor
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
IsWindowVisible
LoadAcceleratorsW
LoadMenuW
CharUpperA
GetKeyState
PeekMessageA
UpdateWindow
EnableWindow
SetTimer
PtInRect
GetWindowDC
GetCursorPos
ValidateRect
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
GetDesktopWindow
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
GetNextDlgTabItem
EndDialog
InflateRect
GetMenuItemInfoA
GetKeyNameTextA
MapVirtualKeyA
UnionRect
WindowFromPoint
GetDCEx
LockWindowUpdate
UnregisterClassA
SetWindowRgn
RedrawWindow
DestroyAcceleratorTable
NotifyWinEvent
GetWindowTextLengthA
GetWindowTextA
GetFocus
SetFocus
IsWindowEnabled
ShowWindow
MoveWindow
SetWindowLongA
GetDlgCtrlID
GetAsyncKeyState
SetCursorPos
SetClassLongA
DrawStateA
DrawIconEx
DrawEdge
DrawFrameControl
ReleaseDC
wsprintfA
PostQuitMessage
PostMessageA
SetWindowPos
MapDialogRect
GetParent
SetWindowContextHelpId
GetWindow
SendMessageA
CheckDlgButton
GetDlgItem
SendDlgItemMessageA
IsDialogMessageA
GetWindowLongA
DrawFocusRect
ToAsciiEx
GetKeyboardLayout
GetKeyboardState
SetWindowTextA
IsWindow
CreateAcceleratorTableA
GetWindowRgn
DestroyCursor
DrawIcon
SubtractRect
MapVirtualKeyExA
IsCharLowerA
GetDoubleClickTime
CharUpperBuffA
CopyIcon
LoadImageW
EmptyClipboard
CloseClipboard
SetClipboardData
OpenClipboard
GetUpdateRect
FrameRect
IsClipboardFormatAvailable
SetMenuDefaultItem
WaitMessage
PostThreadMessageA
CreateMenu
IsMenu
UpdateLayeredWindow
MonitorFromPoint
TranslateMDISysAccel
DrawMenuBar
DefMDIChildProcA
DefFrameProcA
CopyImage
GetIconInfo
EnableScrollBar
HideCaret
InvertRect
GetMenuDefaultItem
RegisterClipboardFormatA
GetMenuItemCount

gdi32

SetMapMode
GetClipBox
ExcludeClipRect
IntersectClipRect
LineTo
MoveToEx
SetTextAlign
GetLayout
SetLayout
DeleteObject
SelectClipRgn
CreateRectRgn
GetViewportExtEx
GetWindowExtEx
BitBlt
GetPixel
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
SelectObject
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
CreatePatternBrush
GetStockObject
SelectPalette
GetObjectType
CreatePen
CreateSolidBrush
CreateHatchBrush
GetTextMetricsA
SetROP2
GetCharWidthA
CreateFontA
StretchDIBits
CreateDIBitmap
CreateRectRgnIndirect
EnumFontFamiliesA
GetTextCharsetInfo
GetBkColor
GetTextColor
GetRgnBox
PatBlt
SetRectRgn
CombineRgn
GetMapMode
DPtoLP
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
CreateEllipticRgn
Polyline
Ellipse
Polygon
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
RealizePalette
GetSystemPaletteEntries
OffsetRgn
SetDIBColorTable
StretchBlt
SetPixel
Rectangle
EnumFontFamiliesExA
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
GetTextFaceA
SetPixelV
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
CreateDCA
CopyMetaFileA
GetDeviceCaps
CreateCompatibleDC
CreateCompatibleBitmap
CreateFontIndirectA
GetObjectA
SetBkColor
GetTextExtentPoint32A
CreateBitmap
SetTextColor

msimg32

AlphaBlend
TransparentBlt

comdlg32

GetFileTitleA

winspool.drv

OpenPrinterA
DocumentPropertiesA
ClosePrinter

advapi32

CryptImportKey
RegCloseKey
RegQueryValueExA
RegOpenKeyExA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegEnumKeyA
RegQueryValueA
SetFileSecurityA
GetFileSecurityA
RegSetValueA
RegEnumValueA
RegOpenKeyExW
RegEnumKeyExA
CryptReleaseContext
CryptGenRandom
CryptAcquireContextA
CryptCreateHash
CryptHashData
CryptDestroyHash
CryptGetHashParam
CryptDestroyKey
CryptEncrypt

shell32

DragFinish
DragQueryFileA
SHAddToRecentDocs
SHBrowseForFolderA
SHAppBarMessage
ShellExecuteA
SHGetSpecialFolderLocation
SHGetPathFromIDListA
SHGetDesktopFolder
SHGetFileInfoA
ExtractIconA

comctl32

ImageList_GetIconSize

shlwapi

PathFindFileNameA
PathStripToRootA
PathRemoveFileSpecW
PathIsUNCA
PathFindExtensionA

ole32

CreateStreamOnHGlobal
OleGetClipboard
RegisterDragDrop
CoLockObjectExternal
RevokeDragDrop
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoRegisterMessageFilter
CoRevokeClassObject
DoDragDrop
OleFlushClipboard
OleIsCurrentClipboard
OleLockRunning
IsAccelerator
OleTranslateAccelerator
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
CoInitializeEx
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CoGetClassObject
CoInitialize
CoCreateInstance
CoUninitialize
OleDuplicateData
ReleaseStgMedium
StringFromCLSID
CoTaskMemFree
CoTaskMemAlloc
CLSIDFromString
CLSIDFromProgID
CoCreateGuid

oleaut32

SysStringLen
OleCreateFontIndirect
VariantTimeToSystemTime
SystemTimeToVariantTime
SafeArrayDestroy
SysAllocString
VariantCopy
VarBstrFromDate
SysAllocStringByteLen
VariantInit
VariantClear
VariantChangeType
SysAllocStringLen
SysFreeString

oledlg

ord8

ws2_32

ntohl
htonl
gethostname
ioctlsocket
listen
accept
recvfrom
sendto
getaddrinfo
freeaddrinfo
connect
socket
closesocket
getpeername
getsockopt
htons
bind
ntohs
getsockname
setsockopt
WSAIoctl
send
recv
select
WSAGetLastError
__WSAFDIsSet
WSASetLastError
WSACleanup
WSAStartup

crypt32

CertFreeCertificateContext

wldap32

ord22
ord211
ord143
ord60
ord50
ord26
ord30
ord200
ord32
ord35
ord79
ord33
ord301
ord27
ord41
ord46

oleacc

AccessibleObjectFromWindow
CreateStdAccessibleObject
LresultFromObject

gdiplus

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

imm32

ImmReleaseContext
ImmGetContext
ImmGetOpenStatus

winmm

PlaySoundA

Sections

.text
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 330KB - Virtual size: 330KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 26KB - Virtual size: 55KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 126KB - Virtual size: 125KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

45bd022a6d611cc381cb0daf456686fa

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

gdi32

msimg32

comdlg32

winspool.drv

advapi32

shell32

comctl32

shlwapi

ole32

oleaut32

oledlg

ws2_32

crypt32

wldap32

oleacc

gdiplus

imm32

winmm

Sections

.text Size: 1.4MB - Virtual size: 1.4MB

.rdata Size: 330KB - Virtual size: 330KB

.data Size: 26KB - Virtual size: 55KB

.rsrc Size: 126KB - Virtual size: 125KB

.text
Size: 1.4MB - Virtual size: 1.4MB

.rdata
Size: 330KB - Virtual size: 330KB

.data
Size: 26KB - Virtual size: 55KB

.rsrc
Size: 126KB - Virtual size: 125KB