Static task
static1
Behavioral task
behavioral1
Sample
b42ad15c09552385920edbbc8eb05dee7019cf7126aaea8e66b8efe14f253b4c.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
b42ad15c09552385920edbbc8eb05dee7019cf7126aaea8e66b8efe14f253b4c.exe
Resource
win10v2004-20230703-en
General
-
Target
b42ad15c09552385920edbbc8eb05dee7019cf7126aaea8e66b8efe14f253b4c
-
Size
1.4MB
-
MD5
9d6d66e57c315f4f2aea138ea38adc63
-
SHA1
3424f30702922916425e4e7b110b84cb1745c02f
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SHA256
b42ad15c09552385920edbbc8eb05dee7019cf7126aaea8e66b8efe14f253b4c
-
SHA512
49aca8374a1bcf15b814d44770bdd626aad8d5307cee5bf3b84044344228a69f5f9865ae8146d853ae6de6ed3f7a89c87f033cf9640e2233a14fcd093af30eae
-
SSDEEP
24576:n5SgCfosL1qFLqrnLyu8ukL/ppJ/73vJmr0Y49yd+Lldm:nKoY1Hrn54pbT0r49Lm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b42ad15c09552385920edbbc8eb05dee7019cf7126aaea8e66b8efe14f253b4c
Files
-
b42ad15c09552385920edbbc8eb05dee7019cf7126aaea8e66b8efe14f253b4c.exe windows x86
2a6829775857b10b66929b32bd358136
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
winmm
midiStreamOut
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
waveOutOpen
waveOutUnprepareHeader
waveOutPrepareHeader
waveOutWrite
waveOutPause
waveOutReset
waveOutClose
waveOutGetNumDevs
waveOutRestart
midiStreamStop
midiOutReset
midiStreamClose
midiStreamRestart
ws2_32
htons
WSAAsyncSelect
closesocket
send
select
socket
WSAStartup
gethostbyname
inet_ntoa
inet_addr
recvfrom
ioctlsocket
connect
recv
getpeername
accept
WSACleanup
ntohl
rasapi32
RasHangUpA
RasGetConnectStatusA
kernel32
GetFileType
DuplicateHandle
GetCurrentProcess
GetLocalTime
Process32Next
Process32First
CreateToolhelp32Snapshot
TerminateProcess
OpenProcess
GetSystemDirectoryA
MultiByteToWideChar
SetLastError
GetTimeZoneInformation
WideCharToMultiByte
TerminateThread
VirtualAlloc
VirtualFree
IsBadReadPtr
CreateMutexA
ReleaseMutex
SuspendThread
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
LocalFree
InterlockedDecrement
InterlockedIncrement
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadCodePtr
InterlockedExchange
GetFileSize
SetFilePointer
FileTimeToLocalFileTime
FileTimeToSystemTime
lstrcpynA
lstrcmpA
GetVersion
lstrcmpiA
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
GetModuleFileNameA
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
ExpandEnvironmentStringsA
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
GetFileAttributesA
HeapCreate
DeleteFileA
GetCurrentDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
WaitForSingleObject
CloseHandle
LocalAlloc
TlsAlloc
GlobalHandle
TlsFree
TlsSetValue
LocalReAlloc
TlsGetValue
GetFileTime
GetCurrentThread
GlobalFlags
SetErrorMode
GetProcessVersion
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
GetSystemTime
RaiseException
HeapSize
GetACP
SetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetEnvironmentVariableA
HeapDestroy
GetWindowsDirectoryA
user32
LoadStringA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
CheckMenuItem
GetKeyState
CopyAcceleratorTableA
PostQuitMessage
IsZoomed
GetClassInfoA
DefWindowProcA
GetSystemMenu
DeleteMenu
GetMenu
SetMenu
PeekMessageA
IsIconic
SetFocus
GetActiveWindow
GetWindow
DestroyAcceleratorTable
SetWindowRgn
GetMessagePos
ScreenToClient
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
GetCapture
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
TranslateAcceleratorA
DrawEdge
DrawFocusRect
IsWindowEnabled
ShowWindow
SystemParametersInfoA
LoadImageA
EnumDisplaySettingsA
ClientToScreen
EnableMenuItem
GetSubMenu
IsDialogMessageA
ScrollWindowEx
DrawFrameControl
TranslateMessage
LoadIconA
DrawTextA
SetWindowsHookExA
UnhookWindowsHookEx
EnumThreadWindows
GetWindowTextLengthA
EnumChildWindows
CallNextHookEx
CallWindowProcA
GetWindowDC
GetSysColorBrush
FrameRect
GetWindowTextA
CharUpperA
GetDesktopWindow
SetRect
InflateRect
IntersectRect
DestroyIcon
GetDlgCtrlID
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
GetWindowLongA
SetWindowLongA
GetSysColor
SetActiveWindow
SetCursorPos
LoadCursorA
SetCursor
GetDC
FillRect
IsRectEmpty
SendDlgItemMessageA
MapWindowPoints
AdjustWindowRectEx
GetScrollPos
RegisterClassA
CreateWindowExA
GetClassLongA
RemovePropA
GetMessageTime
GetLastActivePopup
RegisterWindowMessageA
GetWindowPlacement
GetNextDlgTabItem
EndDialog
CreateDialogIndirectParamA
DestroyWindow
EndPaint
BeginPaint
ReleaseDC
IsChild
TrackPopupMenu
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
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
GetWindowThreadProcessId
FindWindowA
GetDlgItem
UnregisterClassA
GetForegroundWindow
GetCursor
SetPropA
MoveWindow
GetPropA
WindowFromDC
TabbedTextOutA
GrayStringA
DrawStateA
GetTabbedTextExtentA
GetMenuState
GetMenuStringA
GetMenuItemID
GetMenuItemCount
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
PtInRect
SetWindowTextA
WindowFromPoint
GetClassNameA
gdi32
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetROP2
CreateBrushIndirect
CreateDCA
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetViewportOrgEx
GetWindowExtEx
GetDIBits
SelectPalette
StretchBlt
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
DeleteObject
SelectClipRgn
CreatePolygonRgn
GetClipRgn
SetStretchBltMode
ExtCreateRegion
SetPixel
CreateDIBSection
CreateRectRgnIndirect
SetBkColor
SetBkMode
LineTo
MoveToEx
SetTextColor
CreateEllipticRgnIndirect
GetTextMetricsA
SetWindowOrgEx
SaveDC
RestoreDC
CreatePenIndirect
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
SetPolyFillMode
ExtSelectClipRgn
GetViewportExtEx
CreateBitmap
SelectObject
GetObjectA
CreatePen
PatBlt
CombineRgn
CreateRectRgn
FillRgn
CreateSolidBrush
GetStockObject
CreateFontIndirectA
EndPage
EndDoc
DeleteDC
GetDeviceCaps
GetTextExtentPoint32A
Arc
RoundRect
GetCurrentObject
DPtoLP
LPtoDP
Rectangle
Ellipse
SetPixelV
CreateCompatibleDC
GetPixel
BitBlt
StartPage
RealizePalette
CreateCompatibleBitmap
StartDocA
msimg32
GradientFill
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
advapi32
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegCreateKeyA
RegQueryValueA
RegCreateKeyExA
RegCloseKey
shell32
SHGetSpecialFolderPathA
Shell_NotifyIconA
ShellExecuteA
ole32
CLSIDFromString
CoCreateInstance
OleInitialize
OleUninitialize
oleaut32
LoadTypeLi
RegisterTypeLi
UnRegisterTypeLi
comctl32
_TrackMouseEvent
ImageList_ReplaceIcon
ImageList_GetIcon
ImageList_GetImageInfo
ImageList_GetImageCount
ImageList_SetBkColor
ImageList_Draw
ImageList_AddMasked
ord17
ImageList_Destroy
ImageList_Create
ImageList_LoadImageA
ImageList_Read
ImageList_DrawIndirect
ImageList_Duplicate
wininet
InternetCanonicalizeUrlA
InternetCrackUrlA
HttpOpenRequestA
HttpSendRequestA
HttpQueryInfoA
InternetConnectA
InternetSetOptionA
InternetOpenA
InternetCloseHandle
InternetReadFile
comdlg32
ChooseColorA
GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA
Sections
.text Size: 876KB - Virtual size: 875KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 388KB - Virtual size: 387KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 112KB - Virtual size: 484KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 32KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ