Static task
static1
Behavioral task
behavioral1
Sample
4ffbd85e712543ee57405f4678fd6294.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4ffbd85e712543ee57405f4678fd6294.exe
Resource
win10v2004-20231215-en
General
-
Target
4ffbd85e712543ee57405f4678fd6294
-
Size
944KB
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MD5
4ffbd85e712543ee57405f4678fd6294
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SHA1
4ed75592953264022066d95d818bd0315db495fd
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SHA256
e1ab02f207fecc976d0a7150e7ce0786d22f5a47c3b80043d57e21bce489e7bb
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SHA512
de9df465383c2482b99fedbe6752017fb106a8c178d199f812f16cd7c931d6f463e6db0b1ca0a4e71365cc43add613a2a4e8f4ae47d120c3fdac9609fcf2230b
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SSDEEP
6144:yMknuMgCqLbS4h3u/271FaOY+WWZx8YMkUv1jHiUYnVw5Tzlc:y6S48/271F75H8YVm16nVwnc
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4ffbd85e712543ee57405f4678fd6294
Files
-
4ffbd85e712543ee57405f4678fd6294.exe windows:4 windows x86 arch:x86
ee76b7c336fa3f75aa92e8dd25402ddc
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetFileAttributesA
GetFileTime
GetTickCount
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RaiseException
RtlUnwind
GetSystemTimeAsFileTime
ExitProcess
HeapAlloc
HeapFree
HeapReAlloc
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
GetCommandLineA
GetProcessHeap
GetStartupInfoA
HeapSize
GetACP
Sleep
LCMapStringA
LCMapStringW
GetStringTypeW
GetTimeZoneInformation
GetStdHandle
VirtualFree
HeapDestroy
HeapCreate
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetConsoleCP
GetConsoleMode
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
FileTimeToLocalFileTime
SetErrorMode
GetOEMCP
GetCPInfo
CreateFileA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
GlobalFlags
WritePrivateProfileStringA
FileTimeToSystemTime
GetThreadLocale
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
InterlockedIncrement
InterlockedDecrement
GetModuleFileNameW
GlobalGetAtomNameA
GlobalFindAtomA
lstrcmpW
GetVersionExA
FreeResource
GetCurrentProcessId
GlobalAddAtomA
CloseHandle
GetCurrentThread
GetCurrentThreadId
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
LoadLibraryA
lstrcmpA
FreeLibrary
GlobalDeleteAtom
GetModuleHandleA
GetProcAddress
SetLastError
GlobalFree
GlobalAlloc
GlobalLock
GlobalUnlock
FormatMessageA
LocalFree
MulDiv
CompareStringW
CompareStringA
GetVersion
GetLastError
InterlockedExchange
GetModuleFileNameA
lstrcpyA
lstrcatA
DeleteFileA
lstrlenA
MultiByteToWideChar
WideCharToMultiByte
FindResourceA
LoadResource
LockResource
GetStringTypeA
SizeofResource
user32
MessageBeep
UnregisterClassA
RegisterClipboardFormatA
PostThreadMessageA
SetCapture
LoadCursorA
GetSysColorBrush
DestroyMenu
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
SetDlgItemTextA
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
GetTopWindow
UnhookWindowsHookEx
GetMessagePos
GetNextDlgGroupItem
SetForegroundWindow
GetMenu
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
AdjustWindowRectEx
EqualRect
CopyRect
PtInRect
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
SetWindowLongA
OffsetRect
IntersectRect
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetWindowRect
GetWindow
SetWindowContextHelpId
MapDialogRect
SetWindowPos
GetDesktopWindow
SetActiveWindow
GetSystemMetrics
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetDlgItem
GetNextDlgTabItem
EndDialog
GetSysColor
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
AppendMenuA
SendMessageA
GetSystemMenu
GetClientRect
UpdateWindow
EnableWindow
DrawTextA
TabbedTextOutA
GetWindowThreadProcessId
GetWindowLongA
GetLastActivePopup
IsWindowEnabled
MessageBoxA
SetCursor
SetWindowsHookExA
CallNextHookEx
GetMessageA
InvalidateRgn
InvalidateRect
SetRect
IsRectEmpty
CopyAcceleratorTableA
CharNextA
ReleaseCapture
LoadIconA
LoadBitmapA
CharUpperA
MapWindowPoints
GetDC
ReleaseDC
GetParent
GetSubMenu
GetMenuItemCount
GetMenuItemID
GetMenuState
PostQuitMessage
PostMessageA
CheckMenuItem
EnableMenuItem
ModifyMenuA
GetFocus
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
ValidateRect
GetCursorPos
PeekMessageA
GetKeyState
IsWindowVisible
GetActiveWindow
DispatchMessageA
TranslateMessage
GetMessageTime
gdi32
ScaleWindowExtEx
ExtSelectClipRgn
DeleteDC
SetWindowExtEx
CreateRectRgnIndirect
GetMapMode
GetBkColor
GetTextColor
GetRgnBox
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutA
TextOutA
RectVisible
GetStockObject
GetWindowExtEx
GetViewportExtEx
DeleteObject
GetClipBox
SetMapMode
SetTextColor
SetBkMode
SetBkColor
RestoreDC
SaveDC
CreateBitmap
GetDeviceCaps
BitBlt
CreateCompatibleDC
GetObjectA
PtVisible
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
advapi32
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegOpenKeyA
RegCloseKey
shell32
SHGetSpecialFolderPathA
shlwapi
PathFindFileNameA
PathStripToRootA
PathFindExtensionA
PathIsUNCA
oledlg
ord8
ole32
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CLSIDFromString
CLSIDFromProgID
CoRevokeClassObject
CoTaskMemAlloc
CoTaskMemFree
CoInitialize
CoCreateInstance
OleIsCurrentClipboard
OleFlushClipboard
CoRegisterMessageFilter
oleaut32
SafeArrayAccessData
SafeArrayCreateVector
VariantInit
SysAllocStringLen
SysAllocString
SysStringLen
SysFreeString
SysAllocStringByteLen
VariantClear
VariantChangeType
VariantCopy
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
OleCreateFontIndirect
SafeArrayUnaccessData
Sections
.text Size: 224KB - Virtual size: 220KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 64KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 636KB - Virtual size: 656KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE