55f99ba440322b3f2cd61b5702112320N[.]exe

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General

Target

55f99ba440322b3f2cd61b5702112320N.exe
Size

4.4MB
MD5

55f99ba440322b3f2cd61b5702112320
SHA1

63ebc4c895a6ff635b42f0eb1f2129dd4e2785f9
SHA256

f3154ab210d38b27b6e505aaa9f56da27934dddd388fd10002071c55ae3efdcc
SHA512

53c2530272835d25a40eeed5631077ca85cea54e43c40a457a54c9d7c2827cd9ef84fa9e3001e52ab8c9af7aca4758808c72c37d8a48fbcca27825e987f7acc7
SSDEEP

49152:qS+sCHM0ngSsjNp5a5S6khuQiLi16hUdIntYlDGTmzAucia988mXIb:qoCHNGncrUdIUVH7q3

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
55f99ba440322b3f2cd61b5702112320N.exe

Files

55f99ba440322b3f2cd61b5702112320N.exe
.exe windows:5 windows x86 arch:x86

ac68b524be536aed12dda6b47fbfd450

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Imports

oleaut32

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

advapi32

RegQueryValueExW
RegOpenKeyExW
RegCloseKey
RegSetValueExW
RegQueryValueExW
RegQueryInfoKeyW
RegOpenKeyExW
RegFlushKey
RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegCloseKey
OpenThreadToken
OpenProcessToken
MapGenericMask
LookupAccountSidW
ImpersonateSelf
GetUserNameW
GetTokenInformation
GetFileSecurityW
AccessCheck

user32

LoadStringW
MessageBoxA
CharNextW
CreateWindowExW
keybd_event
WindowFromPoint
WaitMessage
ValidateRect
UpdateLayeredWindow
UpdateWindow
UnregisterHotKey
UnregisterDeviceNotification
UnregisterClassW
UnhookWindowsHookEx
TranslateMessage
TranslateMDISysAccel
TrackPopupMenu
SystemParametersInfoW
ShowWindow
ShowScrollBar
ShowOwnedPopups
ShowCaret
SetWindowRgn
SetWindowsHookExW
SetWindowTextW
SetWindowPos
SetWindowPlacement
SetWindowLongW
SetTimer
SetScrollRange
SetScrollPos
SetScrollInfo
SetRect
SetPropW
SetParent
SetMessageExtraInfo
SetMenuItemInfoW
SetMenu
SetKeyboardState
SetForegroundWindow
SetFocus
SetCursorPos
SetCursor
SetClipboardData
SetClassLongW
SetCaretPos
SetCapture
SetActiveWindow
SendMessageA
SendMessageW
SendInput
ScrollWindowEx
ScrollWindow
ScreenToClient
RemovePropW
RemoveMenu
ReleaseDC
ReleaseCapture
RegisterWindowMessageW
RegisterHotKey
RegisterDeviceNotificationW
RegisterClipboardFormatW
RegisterClassW
RedrawWindow
PtInRect
PostThreadMessageW
PostQuitMessage
PostMessageW
PeekMessageA
PeekMessageW
OpenClipboard
OffsetRect
MsgWaitForMultipleObjectsEx
MsgWaitForMultipleObjects
MoveWindow
MessageBoxW
MessageBeep
MapWindowPoints
MapVirtualKeyW
LoadStringW
LoadMenuW
LoadKeyboardLayoutW
LoadImageW
LoadIconW
LoadCursorW
LoadBitmapW
KillTimer
IsZoomed
IsWindowVisible
IsWindowUnicode
IsWindowEnabled
IsWindow
IsIconic
IsDialogMessageA
IsDialogMessageW
IsChild
IsCharAlphaNumericW
IsCharAlphaW
InvalidateRgn
InvalidateRect
IntersectRect
InsertMenuItemW
InsertMenuW
InflateRect
HideCaret
GetWindowThreadProcessId
GetWindowTextW
GetWindowRect
GetWindowPlacement
GetWindowLongW
GetWindowDC
GetUpdateRect
GetTopWindow
GetSystemMetrics
GetSystemMenu
GetSysColorBrush
GetSysColor
GetSubMenu
GetScrollRange
GetScrollPos
GetScrollInfo
GetPropW
GetParent
GetWindow
GetMessageTime
GetMessagePos
GetMessageExtraInfo
GetMessageW
GetMenuStringW
GetMenuState
GetMenuItemInfoW
GetMenuItemID
GetMenuItemCount
GetMenu
GetLastInputInfo
GetLastActivePopup
GetKeyboardState
GetKeyboardLayoutNameW
GetKeyboardLayoutList
GetKeyboardLayout
GetKeyState
GetKeyNameTextW
GetIconInfo
GetForegroundWindow
GetFocus
GetDoubleClickTime
GetDlgItem
GetDlgCtrlID
GetDesktopWindow
GetDCEx
GetDC
GetCursorPos
GetCursor
GetClipboardData
GetClientRect
GetClassNameW
GetClassLongW
GetClassInfoW
GetCaretPos
GetCapture
GetAsyncKeyState
GetAncestor
GetActiveWindow
FrameRect
FindWindowExW
FindWindowW
FillRect
EnumWindows
EnumThreadWindows
EnumDisplayDevicesW
EnumClipboardFormats
EnumChildWindows
EndPaint
EndDeferWindowPos
EnableWindow
EnableScrollBar
EnableMenuItem
EmptyClipboard
DrawTextExW
DrawTextW
DrawMenuBar
DrawIconEx
DrawIcon
DrawFrameControl
DrawFocusRect
DrawEdge
DrawAnimatedRects
DispatchMessageA
DispatchMessageW
DestroyWindow
DestroyMenu
DestroyIcon
DestroyCursor
DestroyCaret
DestroyAcceleratorTable
DeleteMenu
DeferWindowPos
DefWindowProcW
DefMDIChildProcW
DefFrameProcW
CreatePopupMenu
CreateMenu
CreateIconIndirect
CreateIcon
CreateCaret
CreateAcceleratorTableW
CountClipboardFormats
CopyIcon
CloseClipboard
ClipCursor
ClientToScreen
ChildWindowFromPoint
CheckMenuItem
CharUpperBuffW
CharNextW
CharLowerBuffW
CharLowerW
CallWindowProcW
CallNextHookEx
BringWindowToTop
BeginPaint
BeginDeferWindowPos
CharLowerBuffA
CharUpperBuffA
AdjustWindowRectEx
ActivateKeyboardLayout
DdeCmpStringHandles
DdeFreeStringHandle
DdeQueryStringA
DdeCreateStringHandleA
DdeGetLastError
DdeFreeDataHandle
DdeUnaccessData
DdeAccessData
DdeCreateDataHandle
DdeClientTransaction
DdeNameService
DdePostAdvise
DdeSetUserHandle
DdeQueryConvInfo
DdeDisconnect
DdeConnect
DdeUninitialize
DdeInitializeA

kernel32

lstrcmpiA
LoadLibraryA
LocalFree
LocalAlloc
GetACP
Sleep
VirtualFree
VirtualAlloc
GetSystemInfo
GetTickCount
QueryPerformanceCounter
GetVersion
GetCurrentThreadId
VirtualQuery
WideCharToMultiByte
MultiByteToWideChar
lstrlenW
lstrcpynW
LoadLibraryExW
IsValidLocale
GetSystemDefaultUILanguage
GetStartupInfoA
GetProcAddress
GetModuleHandleW
GetModuleFileNameW
GetUserDefaultUILanguage
GetLocaleInfoW
GetLastError
GetCommandLineW
FreeLibrary
FindFirstFileW
FindClose
ExitProcess
ExitThread
CreateThread
CompareStringW
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
CreateFileW
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleW
lstrlenA
lstrlenW
lstrcpyW
lstrcmpW
WritePrivateProfileStringW
WriteFile
WinExec
WideCharToMultiByte
WaitForSingleObject
WaitForMultipleObjectsEx
WaitForMultipleObjects
VirtualQueryEx
VirtualQuery
VirtualProtect
VirtualFreeEx
VirtualFree
VirtualAllocEx
VirtualAlloc
UnmapViewOfFile
SystemTimeToTzSpecificLocalTime
SystemTimeToFileTime
SwitchToThread
SuspendThread
SleepEx
Sleep
SizeofResource
SignalObjectAndWait
SetThreadPriority
SetThreadLocale
SetProcessWorkingSetSize
SetLastError
SetFilePointer
SetEvent
SetErrorMode
SetEndOfFile
ResumeThread
ResetEvent
ReleaseMutex
ReadProcessMemory
ReadFile
RaiseException
QueryPerformanceFrequency
QueryPerformanceCounter
IsDebuggerPresent
OpenProcess
OpenFileMappingW
MultiByteToWideChar
MulDiv
MapViewOfFile
LockResource
LoadResource
LoadLibraryW
LeaveCriticalSection
IsValidLocale
InitializeCriticalSection
GlobalUnlock
GlobalSize
GlobalHandle
GlobalLock
GlobalFree
GlobalFindAtomW
GlobalDeleteAtom
GlobalAlloc
GlobalAddAtomW
GetWindowsDirectoryW
GetVersionExW
GetVersion
GetUserDefaultLCID
GetTimeZoneInformation
GetTickCount
GetThreadPriority
GetThreadLocale
GetTempPathW
GetSystemPowerStatus
GetSystemInfo
GetSystemDirectoryW
GetStringTypeExA
GetStringTypeExW
GetStdHandle
GetLongPathNameW
GetProcAddress
GetPrivateProfileStringW
GetModuleHandleW
GetModuleFileNameW
GetLogicalDrives
GetLocaleInfoW
GetLocalTime
GetLastError
GetFullPathNameW
GetFileSize
GetFileAttributesW
GetExitCodeThread
GetEnvironmentVariableW
GetDriveTypeW
GetDiskFreeSpaceW
GetDateFormatW
GetCurrentThreadId
GetCurrentThread
GetCurrentProcessId
GetCurrentProcess
GetComputerNameW
GetCPInfo
GetACP
FreeResource
InterlockedIncrement
InterlockedExchangeAdd
InterlockedExchange
InterlockedDecrement
InterlockedCompareExchange
FreeLibrary
FormatMessageW
FindResourceW
FindNextFileW
FindNextChangeNotification
FindFirstFileW
FindFirstChangeNotificationW
FindCloseChangeNotification
FindClose
FileTimeToSystemTime
FileTimeToLocalFileTime
FileTimeToDosDateTime
EnumCalendarInfoW
EnterCriticalSection
DeviceIoControl
DeleteFileW
DeleteCriticalSection
CreateThread
CreateMutexW
CreateFileMappingW
CreateFileW
CreateEventW
CreateDirectoryW
CompareStringA
CompareStringW
CloseHandle
Sleep
MulDiv
GetVersionExW
CreateMutexW

msimg32

AlphaBlend

gdi32

WidenPath
UnrealizeObject
TextOutW
StrokePath
StrokeAndFillPath
StretchDIBits
StretchBlt
StartPage
StartDocW
SetWindowOrgEx
SetWindowExtEx
SetWinMetaFileBits
SetViewportOrgEx
SetViewportExtEx
SetTextCharacterExtra
SetTextColor
SetTextAlign
SetStretchBltMode
SetROP2
SetPixelV
SetPixel
SetPaletteEntries
SetMapMode
SetGraphicsMode
SetEnhMetaFileBits
SetDeviceGammaRamp
SetDIBits
SetDIBColorTable
SetBrushOrgEx
SetBkMode
SetBkColor
SetArcDirection
SetAbortProc
SelectPalette
SelectObject
SelectClipRgn
SelectClipPath
SaveDC
RoundRect
RestoreDC
ResizePalette
Rectangle
RectVisible
RealizePalette
PtVisible
Polyline
Polygon
PolyPolyline
PolyBezierTo
PolyBezier
PlayEnhMetaFile
Pie
PatBlt
MoveToEx
MaskBlt
LineTo
LPtoDP
IntersectClipRect
GetWindowOrgEx
GetWinMetaFileBits
GetViewportOrgEx
GetTextMetricsW
GetTextExtentPointW
GetTextExtentPoint32W
GetTextColor
GetTextCharacterExtra
GetTextAlign
GetSystemPaletteEntries
GetStockObject
GetRgnBox
GetPixel
GetPaletteEntries
GetObjectW
GetNearestPaletteIndex
GetNearestColor
GetMapMode
GetEnhMetaFilePaletteEntries
GetEnhMetaFileHeader
GetEnhMetaFileDescriptionW
GetEnhMetaFileBits
GetDeviceGammaRamp
GetDeviceCaps
GetDIBits
GetDIBColorTable
GetDCOrgEx
GetCurrentPositionEx
GetClipRgn
GetClipBox
GetBrushOrgEx
GetBkMode
GetBkColor
GetBitmapBits
GdiFlush
FrameRgn
ExtTextOutW
ExtSelectClipRgn
ExtFloodFill
ExtCreatePen
ExcludeClipRect
EnumFontsW
EnumFontFamiliesExW
EndPath
EndPage
EndDoc
Ellipse
DeleteObject
DeleteMetaFile
DeleteEnhMetaFile
DeleteDC
CreateSolidBrush
CreateRoundRectRgn
CreateRectRgnIndirect
CreateRectRgn
CreatePolygonRgn
CreatePenIndirect
CreatePen
CreatePalette
CreateICW
CreateHalftonePalette
CreateFontIndirectW
CreateEllipticRgnIndirect
CreateDIBitmap
CreateDIBSection
CreateDCW
CreateCompatibleDC
CreateCompatibleBitmap
CreateBrushIndirect
CreateBitmap
CopyEnhMetaFileW
CombineRgn
Chord
BitBlt
BeginPath
ArcTo
Arc

version

VerQueryValueW
GetFileVersionInfoSizeW
GetFileVersionInfoW

ole32

CreateILockBytesOnHGlobal
OleGetIconOfClass
OleSetMenuDescriptor
OleUninitialize
OleInitialize
CreateBindCtx
StgCreateDocfileOnILockBytes
CoTaskMemFree
CoTaskMemAlloc
CoCreateGuid
ProgIDFromCLSID
StringFromCLSID
CoCreateInstance
CoUninitialize
CoInitialize
IsEqualGUID
IsEqualGUID
CLSIDFromString
CoTaskMemFree
StringFromCLSID
CoCreateGuid

comctl32

InitializeFlatSB
FlatSB_SetScrollProp
FlatSB_SetScrollPos
FlatSB_SetScrollInfo
FlatSB_GetScrollPos
FlatSB_GetScrollInfo
_TrackMouseEvent
ImageList_SetIconSize
ImageList_GetIconSize
ImageList_Write
ImageList_Read
ImageList_GetDragImage
ImageList_DragShowNolock
ImageList_DragMove
ImageList_DragLeave
ImageList_DragEnter
ImageList_EndDrag
ImageList_BeginDrag
ImageList_Copy
ImageList_GetIcon
ImageList_Remove
ImageList_DrawEx
ImageList_Replace
ImageList_Draw
ImageList_GetBkColor
ImageList_SetBkColor
ImageList_ReplaceIcon
ImageList_Add
ImageList_SetImageCount
ImageList_GetImageCount
ImageList_Destroy
ImageList_Create
InitCommonControls

wininet

InternetReadFile
InternetOpenA
InternetConnectA
InternetCloseHandle
HttpSendRequestA
HttpQueryInfoA
HttpOpenRequestA

shell32

SHGetFileInfoA
ShellExecuteW
Shell_NotifyIconW
SHGetFolderPathW
ExtractIconExW

comdlg32

FindTextW
GetSaveFileNameW
GetOpenFileNameW

winspool.drv

OpenPrinterW
EnumPrintersW
DocumentPropertiesW
ClosePrinter
GetDefaultPrinterW

winmm

sndPlaySoundW
mixerSetControlDetails
mixerOpen
mixerGetNumDevs
mixerGetLineInfoW
mixerGetLineControlsW
mixerGetDevCapsW
mixerGetControlDetailsW
mixerClose
mciSendStringW

gdiplus

GdipSetStringFormatLineAlign
GdipGetStringFormatAlign
GdipSetStringFormatAlign
GdipDeleteStringFormat
GdipCreateStringFormat
GdipMeasureString
GdipDrawString
GdipDeleteFont
GdipCreateFont
GdipDeleteFontFamily
GdipCreateFontFamilyFromName
GdipDrawImageRectRectI
GdipDrawImageRectRect
GdipDrawImageRectI
GdipDrawImageRect
GdipFillPath
GdipFillRectangleI
GdipGraphicsClear
GdipDrawPath
GdipDrawRectangleI
GdipDrawRectangle
GdipDrawLineI
GdipRotateWorldTransform
GdipTranslateWorldTransform
GdipSetInterpolationMode
GdipSetTextRenderingHint
GdipSetPixelOffsetMode
GdipSetSmoothingMode
GdipSetCompositingQuality
GdipSetCompositingMode
GdipReleaseDC
GdipGetDC
GdipDeleteGraphics
GdipCreateFromHDC
GdipSetImageAttributesColorMatrix
GdipDisposeImageAttributes
GdipCreateImageAttributes
GdipBitmapSetResolution
GdipCreateHICONFromBitmap
GdipCreateBitmapFromScan0
GdipCreateBitmapFromFileICM
GdipCreateBitmapFromStreamICM
GdipCreateBitmapFromFile
GdipCreateBitmapFromStream
GdipGetImageVerticalResolution
GdipGetImageHorizontalResolution
GdipGetImageHeight
GdipGetImageWidth
GdipGetImageGraphicsContext
GdipDisposeImage
GdipSetPenColor
GdipSetPenMode
GdipSetPenWidth
GdipDeletePen
GdipCreatePen1
GdipCreateLineBrushFromRectWithAngleI
GdipSetSolidFillColor
GdipCreateSolidFill
GdipDeleteBrush
GdipCloneBrush
GdipAddPathLineI
GdipAddPathStringI
GdipAddPathString
GdipResetPath
GdipDeletePath
GdipCreatePath
GdiplusShutdown
GdiplusStartup
GdipFree
GdipAlloc

oledlg

OleUIObjectPropertiesW

wsock32

htonl

cfgmgr32

CM_Get_Parent
CM_Get_Device_IDA
CM_Get_Device_ID_Size

setupapi

CM_Request_Device_EjectA
SetupDiDestroyDeviceInfoList
SetupDiGetDeviceRegistryPropertyA
SetupDiEnumDeviceInfo
SetupDiGetClassDevsA

shlwapi

PathMatchSpecW

wtsapi32

WTSUnRegisterSessionNotification
WTSRegisterSessionNotification

powrprof

SetSuspendState

Sections

.text
Size: 3.1MB - Virtual size: 3.1MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 79KB - Virtual size: 79KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 546KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 72B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 258KB - Virtual size: 258KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 849KB - Virtual size: 849KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ac68b524be536aed12dda6b47fbfd450

Headers

DLL Characteristics

File Characteristics

Imports

oleaut32

advapi32

user32

kernel32

msimg32

gdi32

version

ole32

comctl32

wininet

shell32

comdlg32

winspool.drv

winmm

gdiplus

oledlg

wsock32

cfgmgr32

setupapi

shlwapi

wtsapi32

powrprof

Sections

.text Size: 3.1MB - Virtual size: 3.1MB

.itext Size: 12KB - Virtual size: 11KB

.data Size: 79KB - Virtual size: 79KB

.bss Size: - Virtual size: 546KB

.idata Size: 22KB - Virtual size: 21KB

.didata Size: 2KB - Virtual size: 1KB

.tls Size: - Virtual size: 72B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 258KB - Virtual size: 258KB

.rsrc Size: 849KB - Virtual size: 849KB

.text
Size: 3.1MB - Virtual size: 3.1MB

.itext
Size: 12KB - Virtual size: 11KB

.data
Size: 79KB - Virtual size: 79KB

.bss
Size: - Virtual size: 546KB

.idata
Size: 22KB - Virtual size: 21KB

.didata
Size: 2KB - Virtual size: 1KB

.tls
Size: - Virtual size: 72B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 258KB - Virtual size: 258KB

.rsrc
Size: 849KB - Virtual size: 849KB