Static task
static1
Behavioral task
behavioral1
Sample
539d76783be3be3dc4e6d66ecc6f34c638f57805ee714f548b9b0828c38649d9.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
539d76783be3be3dc4e6d66ecc6f34c638f57805ee714f548b9b0828c38649d9.exe
Resource
win10v2004-20240508-en
General
-
Target
539d76783be3be3dc4e6d66ecc6f34c638f57805ee714f548b9b0828c38649d9
-
Size
2.3MB
-
MD5
bb1ada2c5b971f9e411f75af5146af30
-
SHA1
daf849deda83d1fcd3b662b386dd03fa1da46180
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SHA256
539d76783be3be3dc4e6d66ecc6f34c638f57805ee714f548b9b0828c38649d9
-
SHA512
9dc77b252faa99a03d3f5a3778cedeeecbfdd42abf1fb7cca00a5008f104b39f06b57216179517347897d5d206dfeb2ea981897f11793ccbd61f9497f33e7e3c
-
SSDEEP
49152:GX/dElPnM5HH97f63alOlINsDVWL4E1l+2TSl:EM05HH97f63alzN4Va82Sl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 539d76783be3be3dc4e6d66ecc6f34c638f57805ee714f548b9b0828c38649d9
Files
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539d76783be3be3dc4e6d66ecc6f34c638f57805ee714f548b9b0828c38649d9.exe windows:4 windows x86 arch:x86
9ed789f67ba348c764825bc918c5256c
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
rasapi32
RasHangUpA
RasGetConnectStatusA
winmm
midiOutPrepareHeader
midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
waveOutUnprepareHeader
waveOutPrepareHeader
waveOutWrite
waveOutPause
waveOutReset
waveOutClose
midiStreamOut
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutOpen
waveOutGetNumDevs
ws2_32
send
select
WSACleanup
WSAStartup
gethostbyname
inet_ntoa
inet_addr
gethostname
closesocket
WSAAsyncSelect
htons
bind
htonl
getsockname
ntohs
__WSAFDIsSet
WSASetLastError
accept
getpeername
listen
recv
socket
connect
recvfrom
sendto
setsockopt
ioctlsocket
kernel32
Process32Next
Process32First
CreateToolhelp32Snapshot
SetFilePointer
GetFileSize
TerminateProcess
OpenProcess
EnumResourceNamesA
LoadLibraryExA
GetVersion
GetCurrentProcess
SetSystemPowerState
GetWindowsDirectoryA
SetLastError
GetTimeZoneInformation
FileTimeToSystemTime
IsBadReadPtr
VirtualFree
VirtualAlloc
GetSystemDirectoryA
CreateSemaphoreA
InterlockedExchange
IsBadCodePtr
CompareStringW
CompareStringA
SetUnhandledExceptionFilter
ResumeThread
GetStringTypeA
IsBadWritePtr
LCMapStringW
LCMapStringA
SetEnvironmentVariableA
HeapCreate
HeapDestroy
GetEnvironmentVariableA
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetFileType
SetStdHandle
GetACP
HeapSize
RaiseException
GetLocalTime
GetSystemTime
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
GlobalFlags
GetCurrentThread
GetFileTime
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpiA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
LocalFree
InterlockedDecrement
InterlockedIncrement
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
SizeofResource
ReadFile
CloseHandle
WaitForSingleObject
CreateProcessA
GetTickCount
GetCommandLineA
MulDiv
GetProcAddress
GetModuleHandleA
GetVolumeInformationA
SetCurrentDirectoryA
GetModuleFileNameA
GetCurrentProcessId
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
MultiByteToWideChar
WideCharToMultiByte
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
SetFileAttributesA
GetFileAttributesA
MoveFileA
DeleteFileA
CopyFileA
GetStringTypeW
user32
wsprintfA
CloseClipboard
GetClipboardData
WaitForInputIdle
OpenClipboard
SetClipboardData
EmptyClipboard
GetSystemMetrics
GetCursorPos
ReleaseCapture
MessageBoxA
GetSysColorBrush
UnregisterHotKey
RegisterHotKey
CreateWindowExA
CallWindowProcA
GetWindowTextA
GetDlgItem
FindWindowA
GetClassNameA
GetDesktopWindow
ExitWindowsEx
GetForegroundWindow
SetWindowTextA
LoadIconA
TranslateMessage
DrawFrameControl
DrawEdge
DrawFocusRect
WindowFromPoint
GetMessageA
DispatchMessageA
SetRectEmpty
RegisterClipboardFormatA
CreateIconFromResourceEx
CreateIconFromResource
DrawIconEx
CreatePopupMenu
AppendMenuA
ModifyMenuA
CreateMenu
CreateAcceleratorTableA
GetDlgCtrlID
GetSubMenu
EnableMenuItem
ClientToScreen
EnumDisplaySettingsA
LoadStringA
GetMenuCheckMarkDimensions
GetMenuState
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
IsDialogMessageA
ScrollWindowEx
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetScrollPos
RegisterClassA
GetMenuItemCount
GetMenuItemID
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
RemovePropA
GetMessageTime
GetLastActivePopup
LoadImageA
SystemParametersInfoA
ShowWindow
TranslateAcceleratorA
GetKeyState
CopyAcceleratorTableA
PostQuitMessage
GetWindowThreadProcessId
IsWindowEnabled
EnumWindows
IsZoomed
GetClassInfoA
DefWindowProcA
GetSystemMenu
DeleteMenu
GetMenu
SetMenu
PeekMessageA
IsIconic
SetFocus
GetActiveWindow
GetWindow
DestroyAcceleratorTable
SetWindowRgn
GetMessagePos
ScreenToClient
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
GetCapture
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
ReleaseDC
IsChild
UnregisterClassA
DestroyMenu
SetForegroundWindow
GetWindowRect
EqualRect
UpdateWindow
ValidateRect
InvalidateRect
GetClientRect
GetFocus
GetParent
GetTopWindow
PostMessageA
IsWindow
SetParent
DestroyCursor
SendMessageA
SetWindowPos
GetWindowTextLengthA
CharUpperA
GetWindowDC
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
GrayStringA
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
gdi32
ExtSelectClipRgn
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
SetBkColor
CreateRectRgnIndirect
SetStretchBltMode
CreatePolygonRgn
SelectClipRgn
DeleteObject
CreateDIBitmap
GetSystemPaletteEntries
CreatePalette
StretchBlt
SelectPalette
RealizePalette
GetDIBits
GetWindowExtEx
GetViewportOrgEx
GetWindowOrgEx
BeginPath
EndPath
PathToRegion
CreateEllipticRgn
CreateRoundRectRgn
GetTextColor
GetBkMode
GetBkColor
GetROP2
GetStretchBltMode
GetPolyFillMode
CreateCompatibleBitmap
CreateDCA
FillRgn
CreateBitmap
SelectObject
GetObjectA
CreatePen
PatBlt
CreateRectRgn
CombineRgn
CreateSolidBrush
GetStockObject
CreateFontIndirectA
EndPage
EndDoc
DeleteDC
StartDocA
StartPage
BitBlt
CreateCompatibleDC
Ellipse
Rectangle
LPtoDP
DPtoLP
GetCurrentObject
RoundRect
GetTextExtentPoint32A
GetDeviceCaps
GetViewportExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetTextMetricsA
CreateFontA
TranslateCharsetInfo
GetClipRgn
SaveDC
RestoreDC
SetBkMode
SetPolyFillMode
SetROP2
SetTextColor
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowOrgEx
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
advapi32
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
RegQueryValueA
RegDeleteKeyA
RegDeleteValueA
RegCreateKeyA
RegSetValueExA
RegOpenKeyExA
RegCloseKey
RegCreateKeyExA
shell32
DragQueryFileA
DragFinish
DragAcceptFiles
SHGetSpecialFolderPathA
ShellExecuteA
Shell_NotifyIconA
ole32
CLSIDFromString
OleUninitialize
OleInitialize
oleaut32
UnRegisterTypeLi
RegisterTypeLi
LoadTypeLi
comctl32
ord17
ImageList_EndDrag
ImageList_DragShowNolock
ImageList_DragMove
ImageList_DragLeave
ImageList_DragEnter
ImageList_Destroy
ImageList_Create
ImageList_BeginDrag
ImageList_Add
wininet
InternetCanonicalizeUrlA
InternetCrackUrlA
HttpOpenRequestA
HttpSendRequestA
HttpQueryInfoA
InternetReadFile
InternetConnectA
InternetSetOptionA
InternetCloseHandle
InternetOpenA
comdlg32
ChooseColorA
GetOpenFileNameA
GetFileTitleA
GetSaveFileNameA
msvcrt
strncpy
iphlpapi
GetInterfaceInfo
psapi
GetMappedFileNameW
Sections
.text Size: 1.2MB - Virtual size: 1.2MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sedata Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sedata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ