Static task
static1
Behavioral task
behavioral1
Sample
a6cfe936b769154cf56aecea7e5d0e966444ab9880a7309ffbf2a6ae803d48c5.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
a6cfe936b769154cf56aecea7e5d0e966444ab9880a7309ffbf2a6ae803d48c5.exe
Resource
win10v2004-20231023-en
General
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Target
a6cfe936b769154cf56aecea7e5d0e966444ab9880a7309ffbf2a6ae803d48c5
-
Size
508KB
-
MD5
56a404b3f33adaf4967dcb0a34ee9e12
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SHA1
aac3d655bb0c161b48ad0c8036e58c880818f439
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SHA256
a6cfe936b769154cf56aecea7e5d0e966444ab9880a7309ffbf2a6ae803d48c5
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SHA512
f8a5761093d1da45523aae54bbd16eb53684f138885a33bf79ced2977c9a70b41bd76ab9b455e2cf3f062724194133e8505e9d17d25b5a24d365cdf89fbe4cf1
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SSDEEP
6144:2SpxxaFAZu2a9LcpZohc8h8gUcXmi3jMrJTIoTwsHbF9ZPbllggmMov:zzZBa9Lcpt08oXmiITIo8s7F9Z7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a6cfe936b769154cf56aecea7e5d0e966444ab9880a7309ffbf2a6ae803d48c5
Files
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a6cfe936b769154cf56aecea7e5d0e966444ab9880a7309ffbf2a6ae803d48c5.exe windows:4 windows x86 arch:x86
e4501ee9cfeaebdecc52f4a4502695cb
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
GetVersionExA
HeapDestroy
HeapCreate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetEnvironmentVariableA
IsBadReadPtr
IsBadCodePtr
SetStdHandle
CompareStringA
CompareStringW
SetEnvironmentVariableA
GetProfileStringA
IsBadWritePtr
VirtualAlloc
VirtualFree
GetTimeZoneInformation
GetACP
HeapSize
TerminateProcess
RaiseException
ExitProcess
GetCommandLineA
GetStartupInfoA
HeapFree
HeapAlloc
HeapReAlloc
RtlUnwind
GetTickCount
FileTimeToLocalFileTime
FileTimeToSystemTime
GetOEMCP
GetCPInfo
GetProcessVersion
SizeofResource
GlobalFlags
SystemTimeToFileTime
LocalFileTimeToFileTime
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
TlsAlloc
LocalAlloc
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
SetLastError
MulDiv
GetDiskFreeSpaceA
GetFileTime
SetFileTime
GetTempFileNameA
WritePrivateProfileStringA
GetPrivateProfileStringA
GetPrivateProfileIntA
GetCurrentThread
lstrcmpA
FreeLibrary
GetVersion
lstrcatA
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GetModuleHandleA
FormatMessageA
LocalFree
LockResource
FindResourceA
LoadResource
WideCharToMultiByte
InterlockedDecrement
InterlockedIncrement
GetModuleFileNameA
GetShortPathNameA
lstrcmpiA
GetThreadLocale
GetStringTypeExA
GetFullPathNameA
lstrcpynA
GetVolumeInformationA
FindFirstFileA
FindClose
lstrcpyA
lstrlenA
MultiByteToWideChar
LoadLibraryA
GetProcAddress
DeleteFileA
MoveFileA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
GetCurrentProcess
DuplicateHandle
GetLastError
GetFileSize
ReadFile
CreateFileMappingA
MapViewOfFile
VirtualProtect
UnmapViewOfFile
CreateFileA
WriteFile
CloseHandle
GetFileAttributesA
GetCurrentDirectoryA
WinExec
GlobalAlloc
GlobalLock
GlobalHandle
GlobalUnlock
SetUnhandledExceptionFilter
GlobalFree
user32
GetNextDlgGroupItem
MessageBeep
GetTabbedTextExtentA
RegisterClipboardFormatA
PostThreadMessageA
GetDC
ReleaseDC
BringWindowToTop
UnpackDDElParam
ReuseDDElParam
SetMenu
LoadMenuA
DestroyMenu
GetDesktopWindow
ReleaseCapture
TranslateAcceleratorA
LoadAcceleratorsA
SetRectEmpty
wvsprintfA
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
SetDlgItemTextA
LoadIconA
PostMessageA
SendDlgItemMessageA
MapWindowPoints
GetSysColor
PeekMessageA
DispatchMessageA
GetFocus
SetFocus
AdjustWindowRectEx
ScreenToClient
EqualRect
DeferWindowPos
GetClientRect
BeginDeferWindowPos
CopyRect
EndDeferWindowPos
ScrollWindow
GetScrollInfo
SetScrollInfo
ShowScrollBar
GetScrollRange
SetScrollRange
GetScrollPos
SetScrollPos
GetTopWindow
IsChild
GetDCEx
CopyAcceleratorTableA
GetClassInfoA
RegisterClassA
GetMenu
GetMenuItemCount
GetSubMenu
GetMenuItemID
GetWindowTextLengthA
GetWindowTextA
GetDlgCtrlID
GetKeyState
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
DefWindowProcA
GetMessageTime
GetMessagePos
GetForegroundWindow
SetForegroundWindow
GetWindow
SetWindowLongA
SetWindowPos
RegisterWindowMessageA
OffsetRect
IntersectRect
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetWindowRect
GetNextDlgTabItem
EndDialog
GetActiveWindow
SetActiveWindow
IsWindow
CreateDialogIndirectParamA
MessageBoxA
HideCaret
ShowCaret
ExcludeUpdateRgn
DrawFocusRect
DefDlgProcA
IsWindowUnicode
EnableWindow
InvertRect
FindWindowA
WindowFromPoint
DestroyWindow
GetDlgItem
GetParent
GetLastActivePopup
IsWindowEnabled
GetWindowLongA
SendMessageA
GetSystemMetrics
CharUpperA
wsprintfA
InvalidateRect
LoadCursorA
SetCursor
CharNextA
DestroyIcon
GetMenuStringA
InsertMenuA
WinHelpA
LockWindowUpdate
UpdateWindow
IsWindowVisible
KillTimer
SetTimer
GetSysColorBrush
GetClassNameA
LoadStringA
GrayStringA
DrawTextA
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
FillRect
SetRect
MapDialogRect
SetWindowContextHelpId
GetMessageA
TranslateMessage
ValidateRect
ShowOwnedPopups
PostQuitMessage
GetSystemMenu
DeleteMenu
AppendMenuA
IsRectEmpty
SetParent
GetCursorPos
DestroyCursor
SetCursorPos
ClientToScreen
SetCapture
RedrawWindow
InflateRect
GetCapture
IsZoomed
PtInRect
gdi32
GetTextMetricsA
PatBlt
GetDeviceCaps
GetStockObject
Rectangle
DPtoLP
CreatePen
GetViewportOrgEx
AbortDoc
EndDoc
EndPage
StartPage
StartDocA
SetAbortProc
CreateDCA
SaveDC
RestoreDC
SelectPalette
SetBkMode
SetPolyFillMode
SetROP2
SetStretchBltMode
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
SelectClipRgn
ExcludeClipRect
IntersectClipRect
MoveToEx
LineTo
SetTextAlign
GetCurrentPositionEx
GetTextExtentPoint32A
CreateRectRgn
GetViewportExtEx
GetWindowExtEx
CreateSolidBrush
CreatePatternBrush
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetMapMode
SetRectRgn
CombineRgn
CreateRectRgnIndirect
CreateFontIndirectA
LPtoDP
BitBlt
GetTextColor
GetBkColor
GetNearestColor
GetStretchBltMode
GetPolyFillMode
GetTextAlign
GetBkMode
GetROP2
GetTextFaceA
GetWindowOrgEx
CreateFontA
GetCharWidthA
DeleteObject
CreateCompatibleBitmap
CreateCompatibleDC
SelectObject
DeleteDC
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreatePalette
RealizePalette
CreateDIBitmap
GetTextExtentPointA
StretchDIBits
comdlg32
GetOpenFileNameA
PrintDlgA
CommDlgExtendedError
GetFileTitleA
GetSaveFileNameA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegOpenKeyExA
RegSetValueA
RegCreateKeyA
GetFileSecurityA
SetFileSecurityA
RegDeleteValueA
RegSetValueExA
RegQueryValueExA
RegCreateKeyExA
RegDeleteKeyA
RegEnumKeyA
RegQueryValueA
RegOpenKeyA
RegCloseKey
shell32
DragQueryFileA
DragFinish
SHGetFileInfoA
ExtractIconA
comctl32
ord17
oledlg
ord8
ole32
CoFreeUnusedLibraries
OleUninitialize
OleInitialize
CoTaskMemAlloc
CoTaskMemFree
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CLSIDFromString
CLSIDFromProgID
CoRegisterMessageFilter
CoRevokeClassObject
OleFlushClipboard
OleIsCurrentClipboard
olepro32
ord253
oleaut32
SysFreeString
SysAllocStringLen
VariantClear
VariantTimeToSystemTime
VariantCopy
VariantChangeType
SysAllocString
SysAllocStringByteLen
SysStringLen
wininet
InternetCloseHandle
InternetReadFile
InternetOpenUrlA
InternetOpenA
Sections
.text Size: 284KB - Virtual size: 282KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 64KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 132KB - Virtual size: 145KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ