Static task
static1
Behavioral task
behavioral1
Sample
4ac23f7c49e85cf4fb7561916567c003672e4a4ffc89148adb0d4c7d4bf30104.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
4ac23f7c49e85cf4fb7561916567c003672e4a4ffc89148adb0d4c7d4bf30104.exe
Resource
win10v2004-20230220-en
General
-
Target
4ac23f7c49e85cf4fb7561916567c003672e4a4ffc89148adb0d4c7d4bf30104
-
Size
725KB
-
MD5
7469133c8e442c72d434b395edc11f95
-
SHA1
98b650b72ba488bad52a1f8ee4719c92fac0ef28
-
SHA256
4ac23f7c49e85cf4fb7561916567c003672e4a4ffc89148adb0d4c7d4bf30104
-
SHA512
37851a7d385626cfe20477de3bc7474e1a3d8b43518fd455a78f05582b3576f56af0445fb27f1ebb1952bb89ce6db690b4c554a05f7c4f46088fcb240a721790
-
SSDEEP
12288:I4KzfbRcDDIYdOAi9LPjgsCfnue8ai1TSCxLVWWug16OYaGs9qGk3Tw3ZePoiFdT:IJzRcDYbvT3aFWD1eaRW766F9SyJ
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4ac23f7c49e85cf4fb7561916567c003672e4a4ffc89148adb0d4c7d4bf30104
Files
-
4ac23f7c49e85cf4fb7561916567c003672e4a4ffc89148adb0d4c7d4bf30104.exe windows x86
b7f85fa4f8142a168f69eef412a795ef
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SystemTimeToFileTime
SetFileTime
SetFileAttributesA
SetErrorMode
lstrlenW
GlobalSize
HeapFree
HeapAlloc
RtlUnwind
RaiseException
SetEnvironmentVariableA
SetCurrentDirectoryA
GetStartupInfoA
GetCommandLineA
ExitProcess
TerminateProcess
ExitThread
GetTimeZoneInformation
GetSystemTime
GetLocalTime
GetACP
HeapSize
HeapReAlloc
SetStdHandle
GetFileType
HeapDestroy
HeapCreate
FatalAppExitA
LocalFileTimeToFileTime
LCMapStringA
LCMapStringW
SetUnhandledExceptionFilter
SetHandleCount
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetStringTypeA
GetStringTypeW
Sleep
GetDriveTypeA
IsBadReadPtr
IsBadCodePtr
IsValidLocale
IsValidCodePage
GetLocaleInfoA
EnumSystemLocalesA
GetUserDefaultLCID
GetVersionExA
SetConsoleCtrlHandler
CompareStringA
CompareStringW
GetLocaleInfoW
GetFileTime
GetFileAttributesA
GetCurrentDirectoryA
GetProfileStringA
InterlockedExchange
GetOEMCP
GetCPInfo
GetProcessVersion
GlobalFlags
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
TlsFree
GlobalHandle
TlsAlloc
FileTimeToLocalFileTime
FileTimeToSystemTime
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
LocalAlloc
EnterCriticalSection
GetShortPathNameA
GetThreadLocale
GetStringTypeExA
GetFullPathNameA
lstrcpynA
GetVolumeInformationA
MoveFileA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
GetCurrentProcess
DuplicateHandle
MulDiv
SetLastError
CreateEventA
SuspendThread
SetThreadPriority
ResumeThread
SetEvent
WaitForSingleObject
GetModuleFileNameA
lstrcmpA
GetCurrentThread
FormatMessageA
LocalFree
WideCharToMultiByte
lstrlenA
InterlockedDecrement
InterlockedIncrement
LoadLibraryA
GetVersion
lstrcatA
GetCurrentThreadId
GlobalGetAtomNameA
lstrcmpiA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GetModuleHandleA
GetFileSize
SetFilePointer
GetPrivateProfileIntA
WritePrivateProfileSectionA
GetPrivateProfileSectionA
CopyFileA
lstrcpyA
MultiByteToWideChar
FindResourceA
SizeofResource
LoadResource
LockResource
FindNextFileA
GetWindowsDirectoryA
GetSystemDirectoryA
TerminateThread
CreateThread
WinExec
LoadLibraryExA
GetProcAddress
FreeLibrary
GetEnvironmentVariableA
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalFree
WritePrivateProfileStringA
GetPrivateProfileStringA
FindFirstFileA
FindClose
CreateDirectoryA
VirtualFree
VirtualAlloc
GetLastError
ReadFile
WriteFile
DeleteFileA
CreateFileA
GetTickCount
IsBadWritePtr
CloseHandle
user32
TranslateAcceleratorA
LoadMenuA
SetMenu
ReuseDDElParam
UnpackDDElParam
InvalidateRect
BringWindowToTop
InflateRect
RegisterClipboardFormatA
RemoveMenu
PostThreadMessageA
DestroyIcon
CheckMenuItem
EnableMenuItem
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
ScrollWindowEx
IsDlgButtonChecked
SetDlgItemTextA
SetDlgItemInt
GetDlgItemTextA
GetDlgItemInt
CheckRadioButton
CheckDlgButton
GetNextDlgTabItem
EndDialog
GetActiveWindow
CreateDialogIndirectParamA
IsWindowEnabled
OemToCharA
CharToOemA
PostMessageA
UpdateWindow
MapWindowPoints
GetSysColor
PeekMessageA
DispatchMessageA
GetFocus
SetActiveWindow
IsWindow
SetFocus
AdjustWindowRectEx
ScreenToClient
EqualRect
DeferWindowPos
BeginDeferWindowPos
CopyRect
EndDeferWindowPos
IsWindowVisible
ScrollWindow
GetScrollInfo
SetScrollInfo
ShowScrollBar
GetScrollRange
SetScrollRange
LoadAcceleratorsA
SetScrollPos
GetTopWindow
GetWindowThreadProcessId
GetParent
GetCapture
WinHelpA
GetClassInfoA
RegisterClassA
GetMenu
GetMenuItemCount
GetSubMenu
GetMenuItemID
TrackPopupMenu
SetWindowPlacement
GetDlgItem
GetWindowTextLengthA
GetWindowTextA
GetDlgCtrlID
InsertMenuA
DefWindowProcA
DestroyWindow
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetMessagePos
GetLastActivePopup
GetForegroundWindow
SetForegroundWindow
wsprintfA
MessageBoxA
EnableWindow
UnregisterClassA
HideCaret
ShowCaret
ExcludeUpdateRgn
DrawFocusRect
GetWindow
GetWindowLongA
SetWindowLongA
SetWindowPos
RegisterWindowMessageA
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
LoadIconA
GetClientRect
IsIconic
GetSystemMenu
AppendMenuA
SetRectEmpty
MessageBeep
GetNextDlgGroupItem
SetRect
CopyAcceleratorTableA
CharNextA
GetMenuStringA
GetScrollPos
DeleteMenu
DrawIcon
GetSystemMetrics
DefDlgProcA
IsWindowUnicode
SendDlgItemMessageA
SendMessageA
WaitMessage
ReleaseCapture
SetCapture
GetDialogBaseUnits
GetSysColorBrush
LoadCursorA
PtInRect
GetClassNameA
GetDesktopWindow
CharUpperA
DestroyMenu
GrayStringA
DrawTextA
SetMenuItemBitmaps
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
ClientToScreen
LoadStringA
MapDialogRect
SetWindowContextHelpId
GetMessageA
TranslateMessage
ValidateRect
GetCursorPos
SetCursor
ShowOwnedPopups
PostQuitMessage
wvsprintfA
GetMenuCheckMarkDimensions
LoadBitmapA
GetKeyState
WindowFromPoint
GetMenuState
IsChild
ModifyMenuA
TabbedTextOutA
gdi32
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
SelectClipRgn
ExcludeClipRect
IntersectClipRect
OffsetClipRgn
MoveToEx
LineTo
SetTextAlign
SetTextJustification
SetTextCharacterExtra
SetMapperFlags
GetCurrentPositionEx
ArcTo
SetArcDirection
PolyDraw
PolylineTo
SetColorAdjustment
PolyBezierTo
DeleteObject
GetClipRgn
CreateRectRgn
SelectClipPath
ExtSelectClipRgn
SetStretchBltMode
GetObjectType
EnumMetaFile
PlayMetaFile
GetDeviceCaps
GetViewportExtEx
GetWindowExtEx
CreatePen
ExtCreatePen
CreateSolidBrush
CreateHatchBrush
CreatePatternBrush
CreateDIBPatternBrushPt
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetTextExtentPoint32A
GetTextMetricsA
CreateFontIndirectA
GetTextColor
GetBkColor
DPtoLP
LPtoDP
GetMapMode
PatBlt
SetRectRgn
CombineRgn
CreateRectRgnIndirect
CopyMetaFileA
CreateDCA
SetROP2
SetPolyFillMode
SetBkMode
SelectPalette
GetStockObject
SelectObject
RestoreDC
SaveDC
StartDocA
DeleteDC
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
PlayMetaFileRecord
CreateDIBitmap
GetTextExtentPointA
BitBlt
CreateCompatibleDC
GetDCOrgEx
comdlg32
GetSaveFileNameA
GetOpenFileNameA
GetFileTitleA
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
advapi32
RegQueryInfoKeyA
RegEnumKeyA
RegQueryValueA
RegSetValueA
RegDeleteKeyA
RegCreateKeyExA
RegCreateKeyA
RegCloseKey
RegEnumKeyExA
RegOpenKeyA
RegQueryValueExA
RegDeleteValueA
RegOpenKeyExA
RegSetValueExA
shell32
DragQueryFileA
DragFinish
SHGetFileInfoA
DragAcceptFiles
SHFileOperationA
ShellExecuteA
SHGetSpecialFolderPathA
ExtractIconA
comctl32
ord17
oledlg
ord8
ole32
StgOpenStorageOnILockBytes
StgCreateDocfileOnILockBytes
CreateILockBytesOnHGlobal
CoTaskMemFree
CoTaskMemAlloc
OleRun
CoDisconnectObject
CoFreeUnusedLibraries
OleDuplicateData
CreateBindCtx
SetConvertStg
WriteFmtUserTypeStg
WriteClassStg
CoGetClassObject
ReadFmtUserTypeStg
StringFromCLSID
CoTreatAsClass
ReleaseStgMedium
CoRegisterMessageFilter
CoRegisterClassObject
CoRevokeClassObject
OleSetClipboard
OleFlushClipboard
OleIsCurrentClipboard
CreateStreamOnHGlobal
OleInitialize
OleUninitialize
CLSIDFromString
CLSIDFromProgID
CoInitialize
CoCreateInstance
CoUninitialize
OleRegGetUserType
ReadClassStg
olepro32
ord253
oleaut32
VariantClear
SysFreeString
VariantTimeToSystemTime
VariantCopy
VariantChangeType
SysReAllocStringLen
SysAllocString
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetElemsize
SafeArrayGetDim
SafeArrayCreate
SafeArrayRedim
SysAllocStringByteLen
SysStringByteLen
VarCyFromStr
VarBstrFromCy
VarDateFromStr
VarBstrFromDate
SafeArrayCopy
SafeArrayAllocData
SafeArrayAllocDescriptor
SafeArrayGetElement
SafeArrayPtrOfIndex
SafeArrayPutElement
SafeArrayLock
SafeArrayUnlock
SafeArrayDestroy
SafeArrayDestroyData
SafeArrayDestroyDescriptor
SysStringLen
LoadTypeLi
SysAllocStringLen
urlmon
URLOpenStreamA
wininet
InternetGetLastResponseInfoA
GopherFindFirstFileA
InternetFindNextFileA
FtpFindFirstFileA
HttpQueryInfoA
HttpSendRequestExA
HttpEndRequestA
HttpSendRequestA
HttpAddRequestHeadersA
InternetErrorDlg
HttpOpenRequestA
GopherOpenFileA
GopherGetAttributeA
GopherCreateLocatorA
FtpGetFileA
FtpPutFileA
FtpOpenFileA
FtpGetCurrentDirectoryA
FtpSetCurrentDirectoryA
FtpRemoveDirectoryA
FtpCreateDirectoryA
FtpRenameFileA
FtpDeleteFileA
InternetConnectA
InternetQueryDataAvailable
InternetReadFile
InternetWriteFile
InternetSetFilePointer
InternetGetCookieA
InternetSetCookieA
InternetSetStatusCallback
InternetSetOptionExA
InternetOpenUrlA
InternetCrackUrlA
InternetCanonicalizeUrlA
InternetQueryOptionA
InternetOpenA
InternetCloseHandle
Sections
.text Size: 432KB - Virtual size: 429KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7.3MB - Virtual size: 7.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ