Static task
static1
Behavioral task
behavioral1
Sample
ec8f89131e42e449d3437a4b4292dfe16754e6573e8438fbcb3b0c37de75565d.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
ec8f89131e42e449d3437a4b4292dfe16754e6573e8438fbcb3b0c37de75565d.exe
Resource
win10v2004-20231023-en
General
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Target
ec8f89131e42e449d3437a4b4292dfe16754e6573e8438fbcb3b0c37de75565d
-
Size
1.5MB
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MD5
21c958f976504c21b8b68314c3947024
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SHA1
87a9d7d4752d54af19dea2a64d392e72172c41ec
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SHA256
ec8f89131e42e449d3437a4b4292dfe16754e6573e8438fbcb3b0c37de75565d
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SHA512
6545beeac32164972ec434eeb01ea645ce31a3d9d0af666f2155d46fa2614073a519c1133343dcf7a20ad6e3f4bd0191c1006d3eba76248bbf735c88fa92a35b
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SSDEEP
6144:0v2/UYH4LifZ5yjComYrT9ZJjIxK5bPLKEoFjovhlWye85fTXA33EP1:wIfZ5y/bj15bP+EoFjovh7e+XA33EP1
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ec8f89131e42e449d3437a4b4292dfe16754e6573e8438fbcb3b0c37de75565d
Files
-
ec8f89131e42e449d3437a4b4292dfe16754e6573e8438fbcb3b0c37de75565d.exe windows:5 windows x86
8617c67e5327b65ceb1fed065ca9d099
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
RaiseException
HeapReAlloc
HeapSize
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
SetUnhandledExceptionFilter
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetSystemTimeAsFileTime
TerminateProcess
UnhandledExceptionFilter
IsDebuggerPresent
RtlUnwind
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
GetLocaleInfoA
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
SetEnvironmentVariableA
HeapFree
HeapAlloc
ExitProcess
Sleep
GetStartupInfoW
GetFileTime
GetFileSizeEx
GetFileAttributesW
FileTimeToLocalFileTime
GetTickCount
SetErrorMode
CreateFileW
GetFullPathNameW
GetVolumeInformationW
FindFirstFileW
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
FileTimeToSystemTime
lstrlenA
GetThreadLocale
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
GlobalHandle
GlobalReAlloc
TlsGetValue
LocalAlloc
GlobalFlags
GlobalFindAtomW
GetVersionExW
CompareStringW
LoadLibraryA
GetVersionExA
InterlockedDecrement
GlobalAddAtomW
CloseHandle
GetModuleHandleA
FormatMessageW
LocalFree
MulDiv
GetCurrentProcessId
GetLastError
SetLastError
GlobalUnlock
lstrlenW
WritePrivateProfileStringW
FreeResource
GlobalFree
GlobalDeleteAtom
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesW
GetModuleFileNameW
lstrcmpA
GetLocaleInfoW
WideCharToMultiByte
CompareStringA
InterlockedExchange
GlobalLock
lstrcmpW
GlobalAlloc
FreeLibrary
GetModuleHandleW
MultiByteToWideChar
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
FindResourceW
LoadResource
LockResource
SizeofResource
GetProcAddress
LoadLibraryW
user32
RegisterClipboardFormatW
PostThreadMessageW
InvalidateRgn
SetRect
IsRectEmpty
CopyAcceleratorTableW
CharNextW
ReleaseCapture
LoadCursorW
SetCapture
RegisterWindowMessageW
SendDlgItemMessageA
WinHelpW
IsChild
GetCapture
GetClassLongW
GetClassNameW
SetPropW
GetPropW
RemovePropW
GetForegroundWindow
GetTopWindow
GetMessageTime
GetMessagePos
MapWindowPoints
SetMenu
SetForegroundWindow
UpdateWindow
CreateWindowExW
GetClassInfoExW
GetClassInfoW
RegisterClassW
AdjustWindowRectEx
EqualRect
CopyRect
PtInRect
DefWindowProcW
CallWindowProcW
GetMenu
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
ShowWindow
MoveWindow
SetWindowLongW
GetDlgCtrlID
SetWindowTextW
IsDialogMessageW
SetDlgItemTextW
SendDlgItemMessageW
GetWindowTextLengthW
GetWindowTextW
SetFocus
UnhookWindowsHookEx
SetCursor
SetWindowsHookExW
CallNextHookEx
GetMessageW
TranslateMessage
DispatchMessageW
IsWindowVisible
GetKeyState
PeekMessageW
GetCursorPos
ValidateRect
SetMenuItemBitmaps
LoadIconW
PostQuitMessage
SendMessageW
LoadBitmapW
GetMenuCheckMarkDimensions
GetFocus
ModifyMenuW
EnableMenuItem
CheckMenuItem
GetSysColor
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringW
DrawTextExW
DestroyMenu
UnregisterClassW
DrawTextW
TabbedTextOutW
CharUpperW
GetSysColorBrush
MessageBeep
GetNextDlgGroupItem
GetClientRect
IsIconic
GetSystemMetrics
DrawIcon
CloseWindow
EnableWindow
GetParent
GetDC
ReleaseDC
InvalidateRect
PostMessageW
SetWindowPos
MapDialogRect
SetWindowContextHelpId
GetWindow
EndDialog
GetNextDlgTabItem
IsWindowEnabled
GetDlgItem
GetWindowLongW
IsWindow
DestroyWindow
CreateDialogIndirectParamW
SetActiveWindow
GetActiveWindow
GetDesktopWindow
MessageBoxW
GetLastActivePopup
GetWindowThreadProcessId
GetSubMenu
GetMenuItemCount
GetMenuItemID
GetMenuState
gdi32
ExtSelectClipRgn
DeleteDC
CreateBitmap
GetStockObject
CreateRectRgnIndirect
GetMapMode
GetBkColor
GetTextColor
GetRgnBox
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutW
TextOutW
RectVisible
CreatePatternBrush
GetWindowExtEx
GetViewportExtEx
GetObjectW
DeleteObject
MoveToEx
LineTo
GetClipBox
SetMapMode
SetTextColor
SetBkColor
RestoreDC
SaveDC
GetDeviceCaps
BitBlt
Polyline
CreatePen
CreateCompatibleBitmap
CreateCompatibleDC
PtVisible
comdlg32
GetFileTitleW
winspool.drv
DocumentPropertiesW
ClosePrinter
OpenPrinterW
advapi32
RegDeleteKeyW
RegQueryValueW
RegOpenKeyW
RegEnumKeyW
RegCloseKey
RegSetValueExW
RegCreateKeyExW
RegOpenKeyExW
RegQueryValueExW
comctl32
InitCommonControlsEx
shlwapi
PathFindFileNameW
PathRemoveFileSpecW
PathStripToRootW
PathFindExtensionW
PathIsUNCW
oledlg
OleUIBusyW
ole32
CoRevokeClassObject
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CoInitializeEx
CoCreateInstance
OleIsCurrentClipboard
CoTaskMemAlloc
CoTaskMemFree
CLSIDFromString
CLSIDFromProgID
OleFlushClipboard
CoRegisterMessageFilter
CoUninitialize
oleaut32
SysAllocStringLen
SysStringLen
VariantClear
VariantChangeType
VariantInit
OleCreateFontIndirect
VariantTimeToSystemTime
SystemTimeToVariantTime
SafeArrayDestroy
SysAllocString
VariantCopy
SysFreeString
Sections
.text Size: 241KB - Virtual size: 240KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 60KB - Virtual size: 59KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 11KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE