Static task
static1
Behavioral task
behavioral1
Sample
346ac8aef24c9f31a53da36beb80f8d9c3f71f1a67b8c22eea5c313677c4b2ab.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
346ac8aef24c9f31a53da36beb80f8d9c3f71f1a67b8c22eea5c313677c4b2ab.exe
Resource
win10v2004-20230915-en
General
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Target
346ac8aef24c9f31a53da36beb80f8d9c3f71f1a67b8c22eea5c313677c4b2ab
-
Size
2.6MB
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MD5
10bd7d6d1adbf623dfe308b8c240ba52
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SHA1
198d575b084cfe3694a8a02dcf8b6c606106f51e
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SHA256
346ac8aef24c9f31a53da36beb80f8d9c3f71f1a67b8c22eea5c313677c4b2ab
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SHA512
2574168eb27b697499d3ab13f2b6751719ac7e7abf5aa2f32afc863301051c45c5ca342b129608c6e2ed5f3deb9a39f12ad7af29b4247eacb93a63bf829d325a
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SSDEEP
49152:0XiBDeXXi0IKOWzVcMIPUyAHhgm1Te7a:NBPKOWzHsAHh
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 346ac8aef24c9f31a53da36beb80f8d9c3f71f1a67b8c22eea5c313677c4b2ab
Files
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346ac8aef24c9f31a53da36beb80f8d9c3f71f1a67b8c22eea5c313677c4b2ab.exe windows:4 windows x86
b0dce34f942d1c582d3b56b90bca7184
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
wininet
GetUrlCacheEntryInfoW
InternetSetOptionA
shlwapi
PathFileExistsW
winmm
waveOutPrepareHeader
midiStreamProperty
midiOutPrepareHeader
midiStreamOut
midiOutUnprepareHeader
waveOutOpen
waveOutGetNumDevs
waveOutClose
waveOutReset
waveOutPause
waveOutWrite
waveOutUnprepareHeader
midiStreamRestart
midiStreamClose
midiOutReset
midiStreamStop
waveOutRestart
midiStreamOpen
ws2_32
WSACleanup
inet_ntoa
getpeername
accept
ntohl
closesocket
WSAAsyncSelect
recvfrom
recv
ioctlsocket
kernel32
GetSystemInfo
GetProcessTimes
GetSystemTimeAsFileTime
CreateEventW
OpenProcess
CreateProcessW
Process32NextW
Process32FirstW
CreateToolhelp32Snapshot
VirtualQueryEx
DeleteFileW
GetTempPathW
SetFilePointer
CreateFileW
GetFileSize
OpenEventA
OpenFileMappingW
MapViewOfFile
UnmapViewOfFile
QueryDosDeviceA
Process32Next
Process32First
GetCurrentProcessId
LocalFree
LocalAlloc
CreateDirectoryW
GetModuleFileNameW
CreateMutexW
SetProcessWorkingSetSize
HeapCreate
IsBadCodePtr
InterlockedExchange
HeapDestroy
SuspendThread
SetThreadContext
GetThreadContext
Thread32Next
Thread32First
FlushInstructionCache
VirtualProtect
VirtualFree
VirtualAlloc
VirtualQuery
SetLastError
GetTimeZoneInformation
GetVersion
CreateMutexA
ReleaseMutex
TerminateThread
GetLocalTime
GetSystemTime
RaiseException
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
GlobalFlags
GetCurrentThread
GetFileTime
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpiA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
FileTimeToSystemTime
InterlockedDecrement
InterlockedIncrement
LocalSize
LoadLibraryW
GetModuleHandleW
OutputDebugStringW
GetCurrentProcess
TerminateProcess
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
DeviceIoControl
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
GetExitCodeProcess
lstrlenW
GetModuleFileNameA
WideCharToMultiByte
MultiByteToWideChar
GetCurrentThreadId
ExitProcess
GlobalSize
GlobalFree
DeleteCriticalSection
InitializeCriticalSection
lstrcatA
lstrlenA
WinExec
lstrcpyA
FindNextFileA
GlobalReAlloc
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GetUserDefaultLCID
GetFullPathNameA
FreeLibrary
LoadLibraryA
GetLastError
GetVersionExA
WritePrivateProfileStringA
GetPrivateProfileStringA
CreateThread
CreateEventA
Sleep
OutputDebugStringA
GlobalAlloc
GlobalLock
GlobalUnlock
FindFirstFileA
FindClose
GetFileAttributesA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
WaitForSingleObject
CloseHandle
HeapSize
GetACP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
SetStdHandle
InterlockedCompareExchange
user32
GetMenuCheckMarkDimensions
GetMenuState
ModifyMenuA
CreateMenu
CreateAcceleratorTableA
GetDlgCtrlID
GetSubMenu
EnableMenuItem
EnumDisplaySettingsA
LoadImageA
SystemParametersInfoA
ShowWindow
IsWindowEnabled
TranslateAcceleratorA
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
LoadStringA
GetSysColorBrush
SetMenuItemBitmaps
CheckMenuItem
MoveWindow
SetWindowTextA
IsDialogMessageA
ScrollWindowEx
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
LoadIconA
PostMessageW
GetWindowThreadProcessId
DispatchMessageW
PeekMessageW
MsgWaitForMultipleObjects
MessageBoxW
AppendMenuA
GetClassNameW
FindWindowA
EnumChildWindows
FindWindowExW
SendMessageW
GetAncestor
FindWindowExA
GetDesktopWindow
GetWindowTextW
GetWindowTextLengthW
GetClassNameA
SendMessageTimeoutW
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
OffsetRect
IsWindowVisible
EnableWindow
RedrawWindow
SendDlgItemMessageA
MapWindowPoints
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
WaitForInputIdle
CreatePopupMenu
DrawIconEx
RegisterWindowMessageW
mouse_event
GetForegroundWindow
keybd_event
CallWindowProcW
DefWindowProcW
GetPropW
SetWindowLongW
RemovePropW
GetWindowLongW
SetPropW
MessageBoxIndirectW
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
GetDlgItem
DispatchMessageA
CallWindowProcA
GetWindowTextA
UnregisterClassA
ClientToScreen
GetWindowTextLengthA
CharUpperA
GetWindowDC
BeginPaint
EndPaint
TabbedTextOutA
DrawTextA
GrayStringA
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetLastActivePopup
GetMessageTime
RemovePropA
GetPropA
UnhookWindowsHookEx
SetPropA
GetClassLongA
CallNextHookEx
SetWindowsHookExA
CreateWindowExA
GetMenuItemID
GetMenuItemCount
RegisterClassA
GetScrollPos
AdjustWindowRectEx
gdi32
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetTextColor
CreateDCA
CreateCompatibleBitmap
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetViewportOrgEx
GetWindowExtEx
GetDIBits
RealizePalette
SelectPalette
StretchBlt
CreatePalette
GetSystemPaletteEntries
CreateDIBitmap
DeleteObject
SelectClipRgn
CreatePolygonRgn
GetClipRgn
SetStretchBltMode
CreateDIBSection
CreateRectRgnIndirect
SetBkColor
GetObjectW
SetROP2
SetPolyFillMode
SetBkMode
RestoreDC
SaveDC
ExtSelectClipRgn
GetViewportExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetTextMetricsA
CreateBitmap
SelectObject
CreatePen
PatBlt
CombineRgn
CreateRectRgn
FillRgn
GetDeviceCaps
GetTextExtentPoint32A
RoundRect
GetCurrentObject
DPtoLP
LPtoDP
Rectangle
Ellipse
CreateCompatibleDC
CreateSolidBrush
StartPage
StartDocA
DeleteDC
EndDoc
EndPage
GetObjectA
GetStockObject
CreateEllipticRgn
BitBlt
CreateFontIndirectA
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
comdlg32
ChooseColorA
GetSaveFileNameA
GetOpenFileNameA
GetFileTitleA
GetOpenFileNameW
advapi32
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegDeleteValueA
RegQueryValueA
RegOpenKeyExW
RegCreateKeyExW
RegQueryValueExW
RegCreateKeyExA
RegCloseKey
CryptAcquireContextA
CryptCreateHash
CryptHashData
CryptGetHashParam
CryptDestroyHash
CryptReleaseContext
RegDeleteKeyW
RegDeleteValueW
RegSetValueExW
shell32
ShellExecuteA
Shell_NotifyIconA
ole32
CLSIDFromString
CreateStreamOnHGlobal
CoCreateInstance
OleRun
OleUninitialize
OleInitialize
CoUninitialize
CoInitialize
CoGetClassObject
CLSIDFromProgID
GetHGlobalFromStream
oleaut32
SafeArrayCreateVector
SysFreeString
UnRegisterTypeLi
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
SysAllocString
VariantInit
VariantCopyInd
SafeArrayAccessData
VariantChangeType
VariantClear
comctl32
ord17
ImageList_Destroy
winhttp
WinHttpCrackUrl
Sections
.text Size: 1.5MB - Virtual size: 1.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 556KB - Virtual size: 555KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 576KB - Virtual size: 840KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.etb Size: 4KB - Virtual size: 1KB
IMAGE_SCN_MEM_READ