Static task
static1
Behavioral task
behavioral1
Sample
1bc0899f23c88ad37795c2051ddac2aa934a9f9f572385b0e4baf78e8e5869d4.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
1bc0899f23c88ad37795c2051ddac2aa934a9f9f572385b0e4baf78e8e5869d4.exe
Resource
win10v2004-20231023-en
General
-
Target
1bc0899f23c88ad37795c2051ddac2aa934a9f9f572385b0e4baf78e8e5869d4
-
Size
7.9MB
-
MD5
3858e3d3106594f4b337379e7d9fee41
-
SHA1
a51be817833a4c501b29fe9a225867551ed85b4a
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SHA256
1bc0899f23c88ad37795c2051ddac2aa934a9f9f572385b0e4baf78e8e5869d4
-
SHA512
4a422bd72d6b24ee1b97b891c92a104966b4ad3d98aa7b4253d691301e19c154f599566299c174ba0050fa52ffe41c1183b2243fde548467db81d96302e23429
-
SSDEEP
196608:+2LzBaR2ZL6q/CkqwlyxSNPsUDWIzeTpKNCbRjwoi7Y4A:+w/ZxrNDCI2pZloY4A
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1bc0899f23c88ad37795c2051ddac2aa934a9f9f572385b0e4baf78e8e5869d4
Files
-
1bc0899f23c88ad37795c2051ddac2aa934a9f9f572385b0e4baf78e8e5869d4.exe windows:5 windows x86
63280b70e956fbb26824cebc2ea81262
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
Imports
kernel32
HeapSize
HeapQueryInformation
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
IsValidCodePage
LCMapStringW
HeapCreate
GetStdHandle
GetConsoleCP
GetConsoleMode
GetStringTypeW
SetHandleCount
GetLocaleInfoW
IsProcessorFeaturePresent
GetTimeZoneInformation
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetDriveTypeW
CompareStringW
EnumSystemLocalesA
IsValidLocale
WriteConsoleW
GetCurrentDirectoryW
GetFileType
CreateFileW
SetEnvironmentVariableA
CreateWaitableTimerA
SetWaitableTimer
GetStartupInfoW
HeapSetInformation
lstrcatA
WinExec
InterlockedCompareExchange
ResetEvent
SetFilePointerEx
MapViewOfFileEx
SwitchToThread
WaitForMultipleObjects
ReleaseSemaphore
CreateSemaphoreA
GetEnvironmentVariableA
GetProcessId
CreateMutexA
ReleaseMutex
OpenEventA
OutputDebugStringA
FindResourceExA
SetStdHandle
ExitThread
RtlUnwind
RaiseException
GetCommandLineA
ExitProcess
GetDateFormatA
GetTimeFormatA
GetSystemTimeAsFileTime
VirtualQuery
VirtualAlloc
DecodePointer
EncodePointer
HeapReAlloc
FindResourceExW
GetUserDefaultLCID
VirtualProtect
SearchPathA
GetProfileIntA
GetNumberFormatA
GetCurrentDirectoryA
GetACP
GetOEMCP
GetCPInfo
GlobalFlags
SetErrorMode
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
GlobalHandle
GlobalReAlloc
TlsGetValue
GetCurrentThread
GetUserDefaultUILanguage
ConvertDefaultLocale
GetSystemDefaultUILanguage
GetLocaleInfoA
LoadLibraryExA
GetModuleHandleW
InterlockedExchange
lstrcpyA
GetSystemDirectoryW
SuspendThread
ResumeThread
SetThreadPriority
InterlockedIncrement
GetFileTime
GetFileSizeEx
SetFileTime
SystemTimeToFileTime
LocalFileTimeToFileTime
GetFileAttributesExA
FreeResource
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpW
FindNextFileA
InterlockedDecrement
GetModuleFileNameW
ReleaseActCtx
CreateActCtxW
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
lstrcmpiA
GetThreadLocale
LocalAlloc
InitializeCriticalSectionAndSpinCount
ActivateActCtx
LoadLibraryW
DeactivateActCtx
FileTimeToLocalFileTime
FileTimeToSystemTime
lstrcmpA
SetLastError
GlobalFree
GlobalSize
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageA
LocalFree
MulDiv
SetEvent
GetSystemInfo
SetPriorityClass
MoveFileA
GetCurrentProcessId
UnmapViewOfFile
FindResourceA
GetModuleHandleA
GetPrivateProfileIntA
GetTempFileNameA
CompareStringA
LeaveCriticalSection
EnterCriticalSection
MapViewOfFile
CreateFileMappingA
SetCurrentDirectoryA
GetFileAttributesA
CreateProcessA
CreateDirectoryA
MoveFileExA
SetFileAttributesA
IsBadReadPtr
GetExitCodeThread
CreateThread
GetVersionExA
CreateEventA
HeapFree
GetProcessHeap
HeapAlloc
Sleep
RemoveDirectoryA
GetLocalTime
GetCurrentProcess
CloseHandle
OpenProcess
Module32First
Process32Next
Process32First
CreateToolhelp32Snapshot
GetExitCodeProcess
WideCharToMultiByte
TerminateProcess
WaitForSingleObject
FreeLibrary
GetWindowsDirectoryA
GetSystemDirectoryA
WritePrivateProfileStringA
GetPrivateProfileStringA
GetTempPathA
DeviceIoControl
CreateFileA
GetProcAddress
LoadLibraryA
DeleteCriticalSection
InitializeCriticalSection
GetTickCount
GetLastError
DeleteFileA
CopyFileA
GetModuleFileNameA
lstrlenA
lstrlenW
MultiByteToWideChar
FindResourceW
LoadResource
LockResource
SizeofResource
user32
CopyAcceleratorTableA
GetMessageA
TranslateMessage
GetCursorPos
UnpackDDElParam
ReuseDDElParam
LoadMenuA
LoadImageA
DestroyIcon
SetCursor
ReleaseCapture
LoadAcceleratorsA
InsertMenuItemA
CreatePopupMenu
IntersectRect
SetRectEmpty
BringWindowToTop
TranslateAcceleratorA
GetActiveWindow
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
CharNextA
GetWindowThreadProcessId
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
TabbedTextOutA
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapW
ModifyMenuA
EnableMenuItem
CheckMenuItem
IsWindowEnabled
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
CheckDlgButton
RegisterWindowMessageA
LoadIconA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetFocus
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
GetLastActivePopup
SetActiveWindow
DispatchMessageA
BeginDeferWindowPos
EndDeferWindowPos
GetDlgItem
GetTopWindow
DestroyWindow
GetMessageTime
GetMessagePos
PeekMessageA
MonitorFromWindow
GetMonitorInfoA
MapWindowPoints
ScrollWindow
SetWindowRgn
TrackPopupMenu
SetMenu
SetScrollRange
GetScrollRange
IsRectEmpty
GetScrollPos
ShowScrollBar
ValidateRect
UpdateWindow
MessageBoxA
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
ScreenToClient
EqualRect
DestroyAcceleratorTable
WindowFromPoint
NotifyWinEvent
DeferWindowPos
GetScrollInfo
GetAsyncKeyState
SetClassLongA
SendMessageA
LoadStringA
LoadMenuW
SetScrollInfo
SetWindowPlacement
GetWindowPlacement
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
GetMenu
SetWindowLongA
PtInRect
GetWindow
MapVirtualKeyA
GetKeyNameTextA
DestroyMenu
GetMenuItemInfoA
UnhookWindowsHookEx
CharUpperA
GetMenuState
GetMenuStringA
SetRect
InvalidateRgn
SetCapture
EnumDisplayMonitors
SetLayeredWindowAttributes
LoadCursorW
LoadCursorA
GetSysColorBrush
WaitMessage
DrawFocusRect
GetNextDlgGroupItem
DrawIconEx
CopyImage
GetIconInfo
MapDialogRect
SetWindowContextHelpId
AppendMenuA
GetMenuItemID
InsertMenuA
GetMenuItemCount
RemoveMenu
PostQuitMessage
OffsetRect
DrawIcon
GetSystemMetrics
IsIconic
LoadIconW
RegisterClipboardFormatA
MessageBeep
ShowOwnedPopups
UnregisterClassA
RealChildWindowFromPoint
DeleteMenu
GetSystemMenu
GetSubMenu
SetCaretPos
ChildWindowFromPointEx
RegisterClassExA
wsprintfA
EnableWindow
GetSysColor
InvalidateRect
CopyRect
FillRect
DrawEdge
DrawTextA
IsWindow
GetKeyState
GetClientRect
GetWindowRect
IsWindowVisible
GetDesktopWindow
PostMessageA
SetTimer
KillTimer
SystemParametersInfoA
SetWindowPos
GetParent
RedrawWindow
SetForegroundWindow
ReleaseDC
GetDC
GetWindowLongA
InflateRect
SetCursorPos
DrawStateA
DrawFrameControl
ToAsciiEx
GetKeyboardLayout
UnionRect
SetParent
SetScrollPos
IsZoomed
GetKeyboardState
LoadAcceleratorsW
CreateAcceleratorTableA
GetWindowRgn
DestroyCursor
SubtractRect
MapVirtualKeyExA
IsCharLowerA
GetDoubleClickTime
CharUpperBuffA
CopyIcon
GetUpdateRect
FrameRect
IsClipboardFormatAvailable
SetMenuDefaultItem
CreateMenu
TranslateMDISysAccel
DrawMenuBar
DefMDIChildProcA
DefFrameProcA
HideCaret
InvertRect
GetMenuDefaultItem
PostThreadMessageA
IsMenu
MonitorFromPoint
UpdateLayeredWindow
EnableScrollBar
LoadImageW
EmptyClipboard
CloseClipboard
SetClipboardData
OpenClipboard
LockWindowUpdate
gdi32
GetLayout
SetLayout
SelectClipRgn
CreateRectRgn
GetViewportExtEx
GetWindowExtEx
GetPixel
PtVisible
RectVisible
TextOutA
Escape
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
OffsetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
CreatePatternBrush
SelectPalette
GetObjectType
CreatePen
CreateSolidBrush
CreateHatchBrush
GetBkColor
GetTextColor
CreateCompatibleBitmap
GetRgnBox
CreateDIBitmap
GetTextMetricsA
EnumFontFamiliesA
GetTextCharsetInfo
SetRectRgn
SetTextAlign
GetMapMode
DPtoLP
CreateDIBSection
CreateRoundRectRgn
CreatePolygonRgn
CreateEllipticRgn
Polyline
Ellipse
Polygon
SetDIBColorTable
RealizePalette
StretchBlt
SetPixel
Rectangle
CreatePalette
GetPaletteEntries
GetNearestPaletteIndex
GetSystemPaletteEntries
OffsetRgn
RoundRect
EnumFontFamiliesExA
LPtoDP
GetWindowOrgEx
GetViewportOrgEx
PtInRegion
FillRgn
FrameRgn
GetBoundsRect
ExtFloodFill
SetPaletteEntries
GetTextFaceA
SetPixelV
MoveToEx
IntersectClipRect
ExcludeClipRect
GetClipBox
SetMapMode
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
CreateBitmap
SetBkColor
SetTextColor
PatBlt
ExtTextOutA
BitBlt
CreateCompatibleDC
CreateDCA
CopyMetaFileA
SelectObject
GetTextExtentPoint32A
GetObjectA
GetStockObject
GetDeviceCaps
CreateFontIndirectA
DeleteObject
CombineRgn
LineTo
CreateRectRgnIndirect
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetFileTitleA
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
RegQueryValueExA
RegCloseKey
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
RegDeleteKeyA
RegEnumKeyA
RegEnumKeyExA
RegEnumValueA
RegQueryValueA
RegOpenKeyExA
shell32
ShellExecuteExA
ShellExecuteA
Shell_NotifyIconA
SHGetFileInfoA
DragFinish
DragQueryFileA
SHGetDesktopFolder
SHGetSpecialFolderLocation
SHAppBarMessage
SHGetSpecialFolderPathA
SHBrowseForFolderA
SHGetPathFromIDListA
SHGetMalloc
comctl32
ImageList_GetIconSize
InitCommonControlsEx
_TrackMouseEvent
shlwapi
UrlUnescapeA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
PathFindFileNameA
PathRemoveFileSpecW
ole32
OleCreateMenuDescriptor
OleDestroyMenuDescriptor
OleTranslateAccelerator
IsAccelerator
OleLockRunning
DoDragDrop
CoInitializeEx
CoRegisterMessageFilter
OleFlushClipboard
CoRevokeClassObject
CreateStreamOnHGlobal
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CLSIDFromString
CLSIDFromProgID
CoCreateGuid
CoUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
OleDuplicateData
CoTaskMemAlloc
ReleaseStgMedium
CoTaskMemFree
CoInitialize
CoCreateInstance
OleGetClipboard
RegisterDragDrop
CoLockObjectExternal
RevokeDragDrop
OleIsCurrentClipboard
oleaut32
VariantChangeType
SysAllocStringLen
OleCreateFontIndirect
SystemTimeToVariantTime
SysStringLen
SafeArrayDestroy
VarDateFromStr
VariantTimeToSystemTime
VarBstrFromDate
VariantInit
VariantClear
SysFreeString
SysAllocString
VariantCopy
SysAllocStringByteLen
oledlg
ord8
urlmon
URLDownloadToFileA
gdiplus
GdipGetImageGraphicsContext
GdipBitmapUnlockBits
GdipBitmapLockBits
GdipCreateBitmapFromScan0
GdipCreateBitmapFromStream
GdipDrawImageI
GdipGetImagePalette
GdipGetImagePaletteSize
GdipGetImagePixelFormat
GdipGetImageHeight
GdipGetImageWidth
GdipCloneImage
GdipDrawImageRectI
GdipSetClipRectI
GdipSetInterpolationMode
GdipCreateFromHDC
GdipCreateBitmapFromHBITMAP
GdipDisposeImage
GdipDeleteGraphics
GdipAlloc
GdipFree
GdiplusShutdown
GdiplusStartup
GdipDeleteBrush
GdipCreateStringFormat
GdipDeleteStringFormat
GdipCreateFontFamilyFromName
GdipDeleteFontFamily
GdipDeleteFont
GdipCreateSolidFill
GdipSetStringFormatFlags
GdipSetStringFormatAlign
GdipSetTextRenderingHint
GdipDrawString
GdipCreateFont
GdipCloneBrush
GdipCreatePath
GdipDeletePath
GdipSetPathGradientPresetBlend
GdipCreateHBITMAPFromBitmap
GdipClosePathFigure
GdipAddPathLineI
GdipAddPathArcI
GdipCreatePathGradientFromPath
GdipFillPath
ws2_32
WSASetLastError
htonl
ntohs
ntohl
htons
WSAStartup
WSACleanup
setsockopt
WSAGetLastError
WSASocketA
shutdown
WSAEventSelect
WSAWaitForMultipleEvents
closesocket
WSARecv
WSAEnumNetworkEvents
WSASend
WSAConnect
gethostbyname
inet_addr
inet_ntoa
version
VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA
dbghelp
MakeSureDirectoryPathExists
wininet
InternetQueryDataAvailable
InternetSetOptionExA
InternetQueryOptionA
InternetCanonicalizeUrlA
InternetCrackUrlA
InternetOpenUrlA
InternetWriteFile
InternetCloseHandle
HttpEndRequestA
InternetReadFile
InternetSetStatusCallback
InternetSetFilePointer
InternetGetConnectedState
InternetGetLastResponseInfoA
HttpQueryInfoA
HttpSendRequestA
HttpAddRequestHeadersA
HttpOpenRequestA
InternetConnectA
InternetSetOptionA
InternetOpenA
winmm
PlaySoundA
oleacc
AccessibleObjectFromWindow
CreateStdAccessibleObject
LresultFromObject
imm32
ImmReleaseContext
ImmGetContext
ImmGetOpenStatus
uxtheme
DrawThemeParentBackground
Sections
.text Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 497KB - Virtual size: 497KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 49KB - Virtual size: 88KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 2B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 230KB - Virtual size: 230KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 270KB - Virtual size: 270KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ