Static task
static1
Behavioral task
behavioral1
Sample
fb1da3f7608061aaaffe2ca9543b3e75caffc9e23748626248b6ffeadcba5dbc.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
fb1da3f7608061aaaffe2ca9543b3e75caffc9e23748626248b6ffeadcba5dbc.exe
Resource
win10v2004-20240802-en
General
-
Target
fb1da3f7608061aaaffe2ca9543b3e75caffc9e23748626248b6ffeadcba5dbc
-
Size
1.2MB
-
MD5
7a09da6de158417aba818bf6b9cfa19e
-
SHA1
f1b43b52e08d063db714053e4d3b64c14be9aacd
-
SHA256
fb1da3f7608061aaaffe2ca9543b3e75caffc9e23748626248b6ffeadcba5dbc
-
SHA512
652ef9f2c61917cbcbbb42847a8c398540a352e335a38280fe4095b6e3c338bdc5b6726be3b35d4a5fbfd200198bf9091c34be55548c79706f1df4b669e5117c
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SSDEEP
24576:rvR+WuUFZIbsrul+Q+hQPVMklnwFx16EJznEfPzvYX3VrfbkV5cRYxJA:rvRrzFCbsrQ+QP2in3YVrfQVOuxC
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fb1da3f7608061aaaffe2ca9543b3e75caffc9e23748626248b6ffeadcba5dbc
Files
-
fb1da3f7608061aaaffe2ca9543b3e75caffc9e23748626248b6ffeadcba5dbc.exe windows:4 windows x86 arch:x86
7eff4189f64e72cfe3ee4b364d7ccfc6
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
Module32Next
Module32First
GetTempPathA
ReadProcessMemory
WriteProcessMemory
VirtualQueryEx
CreateFileA
DeviceIoControl
GetProcessHeap
SetStdHandle
LCMapStringW
IsBadCodePtr
SetUnhandledExceptionFilter
GetStringTypeW
GetStringTypeA
InterlockedIncrement
InterlockedDecrement
SetFilePointer
GetOEMCP
GetACP
GetCPInfo
RaiseException
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
IsBadWritePtr
VirtualAlloc
VirtualFree
HeapCreate
HeapDestroy
GetVersionExA
GetEnvironmentStringsW
Process32First
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetModuleFileNameA
DeleteCriticalSection
GetStartupInfoA
GetFileType
GetStdHandle
SetHandleCount
GetLastError
TlsGetValue
SetLastError
TlsFree
TlsAlloc
TlsSetValue
GetCurrentThreadId
GetCurrentProcess
TerminateProcess
RtlUnwind
GetVersion
GetCommandLineA
FlushFileBuffers
GetModuleHandleA
HeapAlloc
CloseHandle
OpenProcess
IsWow64Process
GetProcAddress
lstrcpyn
RtlMoveMemory
LoadLibraryA
FreeLibrary
DeleteFileA
SetFileAttributesA
Process32Next
SetProcessWorkingSetSize
lstrcpynA
WaitForSingleObject
MultiByteToWideChar
SetWaitableTimer
GetEnvironmentStrings
CreateWaitableTimerA
WriteFile
LCMapStringA
GetEnvironmentVariableA
IsBadReadPtr
HeapFree
ExitProcess
WideCharToMultiByte
HeapReAlloc
CreateToolhelp32Snapshot
HeapAlloc
GetProcessHeap
HeapReAlloc
HeapFree
GlobalReAlloc
FindNextFileA
lstrcpyA
WinExec
lstrlenA
lstrcatA
InitializeCriticalSection
DeleteCriticalSection
GlobalFree
GlobalSize
ExitProcess
GetCurrentThreadId
MultiByteToWideChar
WideCharToMultiByte
GetModuleFileNameA
GetFullPathNameA
ReadFile
LockResource
LoadResource
FindResourceA
SetEvent
CreateFileA
WaitForMultipleObjects
WriteFile
GetProfileStringA
LeaveCriticalSection
EnterCriticalSection
ReleaseSemaphore
ResumeThread
CreateSemaphoreA
CreateMutexA
ReleaseMutex
TerminateThread
SuspendThread
TlsAlloc
LocalAlloc
lstrcmpA
GetVersion
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpiA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
GetCurrentProcess
DuplicateHandle
lstrcpynA
SetLastError
FileTimeToLocalFileTime
FileTimeToSystemTime
LocalFree
InterlockedDecrement
InterlockedIncrement
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
GetStringTypeA
GetStringTypeW
SetUnhandledExceptionFilter
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
CreateThread
CreateEventA
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
FindFirstFileA
FindClose
GetFileAttributesA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
SetEnvironmentVariableA
WaitForSingleObject
CloseHandle
GlobalHandle
TlsFree
TlsSetValue
LocalReAlloc
TlsGetValue
GetFileSize
GetFileTime
GetCurrentThread
GlobalFlags
SetErrorMode
GetProcessVersion
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
GetTimeZoneInformation
GetSystemTime
GetLocalTime
RaiseException
TerminateProcess
HeapSize
GetACP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
user32
PeekMessageA
TranslateMessage
MsgWaitForMultipleObjects
MessageBoxA
wsprintfA
GetMessageA
DispatchMessageA
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetScrollPos
RegisterClassA
GetMenuItemCount
GetMenuItemID
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetMessageTime
GetLastActivePopup
GetForegroundWindow
RegisterWindowMessageA
GetWindowPlacement
GetNextDlgTabItem
EndDialog
ScreenToClient
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
GetCapture
GetMessagePos
SetWindowRgn
DestroyAcceleratorTable
CreateDialogIndirectParamA
DestroyWindow
GetDlgItem
GrayStringA
DrawTextA
TabbedTextOutA
EndPaint
GetActiveWindow
SetFocus
IsIconic
PeekMessageA
SetMenu
GetMenu
DeleteMenu
GetSystemMenu
DefWindowProcA
GetClassInfoA
IsZoomed
PostQuitMessage
CopyAcceleratorTableA
GetKeyState
IsWindowEnabled
ShowWindow
SystemParametersInfoA
LoadImageA
EnumDisplaySettingsA
ClientToScreen
EnableMenuItem
GetSubMenu
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
UnregisterClassA
DestroyIcon
PtInRect
OffsetRect
IsWindowVisible
EnableWindow
BeginPaint
GetWindowDC
CharUpperA
GetWindowTextLengthA
GetWindowTextA
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
MessageBoxA
GetCursorPos
GetSystemMetrics
EmptyClipboard
SetClipboardData
OpenClipboard
GetClipboardData
CloseClipboard
wsprintfA
ScrollWindowEx
IsDialogMessageA
SetWindowTextA
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
GetClassNameA
GetDesktopWindow
LoadStringA
GetSysColorBrush
IntersectRect
GetWindow
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
LoadIconA
TranslateAcceleratorA
advapi32
CreateServiceA
OpenServiceA
CloseServiceHandle
StartServiceA
ControlService
DeleteService
OpenSCManagerA
RegQueryValueA
RegCloseKey
RegOpenKeyExA
RegSetValueExA
RegCreateKeyExA
shlwapi
PathFileExistsA
gdi32
GetStockObject
CreateFontIndirectA
GetTextMetricsA
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetViewportExtEx
ExtSelectClipRgn
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
GetDeviceCaps
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
CreateSolidBrush
FillRgn
CreateRectRgn
CombineRgn
PatBlt
CreatePen
GetObjectA
SelectObject
CreateBitmap
CreateDCA
CreateCompatibleBitmap
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetViewportOrgEx
GetWindowExtEx
GetDIBits
RealizePalette
SelectPalette
StretchBlt
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
DeleteObject
SelectClipRgn
CreatePolygonRgn
GetClipRgn
SetStretchBltMode
CreateRectRgnIndirect
SetBkColor
GetTextExtentPoint32A
RoundRect
GetCurrentObject
DPtoLP
LPtoDP
Rectangle
Ellipse
CreateCompatibleDC
BitBlt
StartPage
StartDocA
DeleteDC
EndDoc
SetTextColor
EndPage
winmm
midiStreamRestart
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutOpen
waveOutGetNumDevs
waveOutClose
waveOutReset
waveOutPause
waveOutWrite
waveOutPrepareHeader
waveOutUnprepareHeader
waveOutRestart
midiStreamOut
midiStreamStop
midiOutReset
midiStreamClose
midiOutPrepareHeader
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
shell32
Shell_NotifyIconA
ShellExecuteA
ole32
OleInitialize
OleUninitialize
CLSIDFromString
oleaut32
LoadTypeLi
RegisterTypeLi
UnRegisterTypeLi
comctl32
ord17
ImageList_Destroy
ws2_32
closesocket
WSACleanup
WSAAsyncSelect
recvfrom
ioctlsocket
recv
getpeername
accept
ntohl
inet_ntoa
comdlg32
GetOpenFileNameA
GetSaveFileNameA
GetFileTitleA
ChooseColorA
Sections
.text Size: 844KB - Virtual size: 841KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 96KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 240KB - Virtual size: 391KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ