Static task
static1
Behavioral task
behavioral1
Sample
a8b9a1fa771aee6afc4389a8b7be781cd189f265bf8142411b197220d2f3ce9d.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a8b9a1fa771aee6afc4389a8b7be781cd189f265bf8142411b197220d2f3ce9d.exe
Resource
win10v2004-20240802-en
General
-
Target
a8b9a1fa771aee6afc4389a8b7be781cd189f265bf8142411b197220d2f3ce9d
-
Size
13.2MB
-
MD5
1656925346b410804fe8c42dd24e0615
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SHA1
d97d3e63c019b252d6441f335e3444d7b05db449
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SHA256
a8b9a1fa771aee6afc4389a8b7be781cd189f265bf8142411b197220d2f3ce9d
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SHA512
bc8d4ef4d48be2e0274a7b258950dc9e75fd4e35f62ea0ad45afcee7a3bece089002ad09d236def3f29e8f7eb984a187ceb0e7e001e9857f9ae2f115ee20d4ef
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SSDEEP
49152:0XbV//dZ4X2LmcysiBZh/rOGea0Eb0Db:6V/YGScysiBZ9rHbW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a8b9a1fa771aee6afc4389a8b7be781cd189f265bf8142411b197220d2f3ce9d
Files
-
a8b9a1fa771aee6afc4389a8b7be781cd189f265bf8142411b197220d2f3ce9d.exe windows:5 windows x86 arch:x86
028a37f15f408dd444e1f896a5871108
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
GetFileType
GetStartupInfoA
HeapCreate
VirtualFree
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetACP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
GetTimeZoneInformation
GetStringTypeA
GetStringTypeW
GetConsoleCP
SetHandleCount
LCMapStringA
LCMapStringW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CompareStringW
SetEnvironmentVariableA
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
GetStdHandle
GetProcAddress
IsDebuggerPresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
TerminateProcess
HeapSize
HeapReAlloc
VirtualQuery
GetSystemInfo
VirtualProtect
ExitProcess
Sleep
RaiseException
RtlUnwind
HeapFree
HeapAlloc
GetCommandLineA
GetModuleHandleW
GetFileSizeEx
SystemTimeToFileTime
LocalFileTimeToFileTime
FileTimeToLocalFileTime
FileTimeToSystemTime
GetShortPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
lstrcmpiA
GetThreadLocale
GetStringTypeExA
DeleteFileA
MoveFileA
GetCurrentDirectoryA
GetOEMCP
GetCPInfo
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
GlobalReAlloc
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
InterlockedDecrement
FormatMessageA
LocalFree
MulDiv
GetDiskFreeSpaceA
GetFullPathNameA
GetTempFileNameA
GetFileTime
SetFileTime
GetFileAttributesA
CloseHandle
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
GlobalFree
GetTickCount
GetCurrentThread
ConvertDefaultLocale
EnumResourceLanguagesA
GetLocaleInfoA
InterlockedExchange
GlobalAlloc
lstrcmpA
FreeResource
GetCurrentThreadId
GlobalFindAtomA
GlobalDeleteAtom
FreeLibrary
CompareStringA
lstrcmpW
GetVersionExA
GlobalLock
GlobalUnlock
GetCurrentProcessId
GetModuleHandleA
GlobalGetAtomNameA
GlobalAddAtomA
MultiByteToWideChar
WideCharToMultiByte
SetLastError
FindResourceA
LoadResource
LockResource
SizeofResource
lstrcatA
lstrlenA
GetModuleFileNameA
GetLastError
VirtualAlloc
ReadFile
GetFileSize
CreateFileA
CreateEventA
LoadLibraryA
GetConsoleMode
user32
PostThreadMessageA
CharUpperA
SetCapture
LockWindowUpdate
GetDCEx
WindowFromPoint
GetSysColorBrush
EndPaint
BeginPaint
GetWindowDC
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
ClientToScreen
GetMenuItemInfoA
InflateRect
GetMenuStringA
InsertMenuA
RemoveMenu
FillRect
LoadCursorA
DestroyCursor
SetRect
ShowOwnedPopups
GetMessageA
TranslateMessage
GetCursorPos
ValidateRect
CreateDialogIndirectParamA
GetNextDlgTabItem
EndDialog
SetWindowContextHelpId
MapDialogRect
RegisterClipboardFormatA
SetTimer
KillTimer
PostQuitMessage
SetParent
GetSystemMenu
AppendMenuA
DeleteMenu
IsRectEmpty
GetDC
ReleaseDC
IsZoomed
MoveWindow
SetWindowTextA
IsDialogMessageA
SetDlgItemTextA
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
ModifyMenuA
GetMenuState
GetTabbedTextExtentA
RegisterWindowMessageA
SendDlgItemMessageA
IsChild
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
GetPropA
RemovePropA
GetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
DispatchMessageA
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
DestroyWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
ScrollWindow
TrackPopupMenu
SetScrollRange
GetScrollRange
SetScrollPos
GetScrollPos
SetForegroundWindow
ShowScrollBar
MessageBoxA
GetClassInfoExA
RegisterClassA
ScreenToClient
DeferWindowPos
GetScrollInfo
SetScrollInfo
PtInRect
DefWindowProcA
CallWindowProcA
SystemParametersInfoA
GetWindowPlacement
GetWindowRect
GetSystemMetrics
GetClassNameA
GetSysColor
UnpackDDElParam
ReuseDDElParam
LoadMenuA
DestroyMenu
WinHelpA
SetFocus
GetWindowThreadProcessId
IsWindowEnabled
EqualRect
GetDlgItem
GetDlgCtrlID
GetKeyState
LoadIconA
SetCursor
PeekMessageA
GetCapture
ReleaseCapture
LoadAcceleratorsA
SetActiveWindow
CreateMenu
SetWindowRgn
DrawIcon
IsWindowVisible
InvalidateRect
DestroyIcon
MessageBeep
GetNextDlgGroupItem
InvalidateRgn
CopyAcceleratorTableA
CheckMenuItem
CharNextA
IsIconic
InsertMenuItemA
CreatePopupMenu
GetClassInfoA
IntersectRect
OffsetRect
SetRectEmpty
CopyRect
GetLastActivePopup
PostMessageA
SetMenu
GetDesktopWindow
GetWindow
ShowWindow
AdjustWindowRectEx
RedrawWindow
SetWindowPos
GetClientRect
GetWindowLongA
SetWindowLongA
IsWindow
TranslateAcceleratorA
TranslateMDISysAccel
BringWindowToTop
GetActiveWindow
DrawMenuBar
CreateWindowExA
GetParent
GetMenuItemCount
GetSubMenu
GetMenuItemID
DefMDIChildProcA
SendMessageA
GetMenu
DefFrameProcA
EnableWindow
UpdateWindow
EnableMenuItem
gdi32
PtVisible
RectVisible
TextOutA
Escape
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
SetWindowExtEx
ScaleWindowExtEx
GetCurrentPositionEx
ExtSelectClipRgn
CreatePatternBrush
GetPixel
CreateSolidBrush
GetViewportExtEx
CreateRectRgnIndirect
SetRectRgn
CombineRgn
GetMapMode
GetBkColor
GetTextColor
GetRgnBox
CreateEllipticRgn
LPtoDP
Ellipse
GetNearestColor
GetBkMode
GetPolyFillMode
GetROP2
GetStretchBltMode
GetTextAlign
GetTextFaceA
GetTextExtentPointA
GetWindowOrgEx
GetWindowExtEx
SetStretchBltMode
SetROP2
SetPolyFillMode
CreateRectRgn
SelectClipRgn
SetTextAlign
MoveToEx
LineTo
IntersectClipRect
ExcludeClipRect
CreateCompatibleBitmap
SetBkMode
RestoreDC
SaveDC
ExtTextOutA
BitBlt
CreateFontIndirectA
GetStockObject
PatBlt
Rectangle
GetViewportOrgEx
CreatePen
CreateDCA
EndDoc
AbortDoc
SetAbortProc
EndPage
StartPage
StartDocA
DPtoLP
GetDeviceCaps
StretchDIBits
DeleteDC
CreateFontA
GetCharWidthA
DeleteObject
GetTextExtentPoint32A
GetTextMetricsA
SelectObject
CreateBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
CreateCompatibleDC
SetMapMode
comdlg32
GetFileTitleA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
GetJobA
advapi32
RegEnumKeyA
RegCreateKeyA
RegSetValueA
GetFileSecurityA
SetFileSecurityA
RegQueryValueA
RegOpenKeyA
RegCloseKey
RegDeleteKeyA
RegDeleteValueA
RegSetValueExA
RegCreateKeyExA
RegOpenKeyExA
RegQueryValueExA
shell32
DragFinish
DragQueryFileA
SHGetFileInfoA
ExtractIconA
comctl32
InitCommonControlsEx
shlwapi
PathFindFileNameA
PathStripToRootA
PathIsUNCA
PathFindExtensionA
PathRemoveFileSpecW
oledlg
ord8
ole32
IsAccelerator
OleTranslateAccelerator
CoInitializeEx
CoCreateInstance
CoUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoRegisterMessageFilter
OleFlushClipboard
OleIsCurrentClipboard
CoRevokeClassObject
CoGetClassObject
CoTaskMemAlloc
CoTaskMemFree
CLSIDFromString
CLSIDFromProgID
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
OleDestroyMenuDescriptor
OleCreateMenuDescriptor
oleaut32
VariantClear
VariantCopy
SysAllocString
SafeArrayDestroy
SystemTimeToVariantTime
VariantTimeToSystemTime
OleCreateFontIndirect
SysStringLen
SysFreeString
SysAllocStringLen
VariantInit
VariantChangeType
SysAllocStringByteLen
ws2_32
WSASetLastError
WSACleanup
WSAStartup
Sections
.text Size: 311KB - Virtual size: 310KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 81KB - Virtual size: 81KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12.7MB - Virtual size: 12.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 77KB - Virtual size: 77KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ