Static task
static1
Behavioral task
behavioral1
Sample
b577c2185b9b3eedb806f12bf697ddb107b244c8bf0e027363932e396221dea3.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
b577c2185b9b3eedb806f12bf697ddb107b244c8bf0e027363932e396221dea3.exe
Resource
win10v2004-20240802-en
General
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Target
b577c2185b9b3eedb806f12bf697ddb107b244c8bf0e027363932e396221dea3
-
Size
4.4MB
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MD5
e49e26c85cc24f31134c2e0392cec45b
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SHA1
1f344d37e59f677a82d0e8aa29c9efb0e7b0d3ad
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SHA256
b577c2185b9b3eedb806f12bf697ddb107b244c8bf0e027363932e396221dea3
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SHA512
99ee9cd7618a52c63efb908b2faf298f06e2fc33ac9fce35c3345e8a851dddd4aeb2f6d434960f7bb78b4e44ccab895cadeba3f7f46e511eb3a144035402a9f5
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SSDEEP
49152:h6bQlxn/lgRkzGpkJ1IWzolE190f1mHWCsVb6KUpZ+hDg1F2d6tZ4ij4ibuaf/7s:h6bQX/moPU+afe5SbWf+YFCCcif7AXXZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b577c2185b9b3eedb806f12bf697ddb107b244c8bf0e027363932e396221dea3
Files
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b577c2185b9b3eedb806f12bf697ddb107b244c8bf0e027363932e396221dea3.exe windows:4 windows x86 arch:x86
08afde28682a110ef253c0d4b619b52a
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
waveOutUnprepareHeader
waveOutPrepareHeader
waveOutWrite
waveOutPause
waveOutReset
waveOutClose
waveOutGetNumDevs
waveOutOpen
waveOutRestart
midiStreamStop
midiOutReset
midiStreamClose
midiStreamRestart
midiOutUnprepareHeader
ws2_32
WSAAsyncSelect
closesocket
WSACleanup
inet_ntoa
recvfrom
ioctlsocket
recv
getpeername
ntohl
accept
kernel32
GetSystemDirectoryA
SetLastError
GetTimeZoneInformation
GetVersion
lstrcmpiA
IsBadCodePtr
GetSystemInfo
LoadLibraryW
GetModuleHandleW
HeapCreate
InterlockedCompareExchange
InterlockedExchange
HeapDestroy
SuspendThread
SetThreadContext
Thread32Next
GetCurrentProcessId
Thread32First
FlushInstructionCache
VirtualProtect
VirtualFree
VirtualAlloc
VirtualQuery
TerminateThread
CreateMutexA
ReleaseMutex
RaiseException
GetLocalTime
GetSystemTime
RtlUnwind
GetStartupInfoA
GetOEMCP
GetCPInfo
GetProcessVersion
SetErrorMode
GlobalFlags
GetCurrentThread
GetFileTime
TlsGetValue
LocalReAlloc
TlsSetValue
TlsFree
GlobalHandle
TlsAlloc
LocalAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GetStringTypeExA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
FileTimeToSystemTime
LocalFree
InterlockedDecrement
InterlockedIncrement
GetWindowsDirectoryA
TerminateProcess
GetCurrentProcess
GetFileSize
SetFilePointer
CreateToolhelp32Snapshot
CreateSemaphoreA
ResumeThread
ReleaseSemaphore
EnterCriticalSection
LeaveCriticalSection
GetProfileStringA
WriteFile
WaitForMultipleObjects
CreateFileA
SetEvent
FindResourceA
LoadResource
LockResource
ReadFile
lstrlenW
RemoveDirectoryA
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
ExpandEnvironmentStringsA
GlobalAlloc
GlobalLock
GlobalUnlock
GetTempPathA
FindFirstFileA
FindClose
SetFileAttributesA
GetFileAttributesA
DeleteFileA
CreateDirectoryA
SetCurrentDirectoryA
GetVolumeInformationA
GetModuleHandleA
GetProcAddress
MulDiv
GetCommandLineA
GetTickCount
CreateProcessA
WaitForSingleObject
CloseHandle
HeapSize
GetACP
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetEnvironmentVariableA
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
SetStdHandle
GetThreadContext
user32
EnableMenuItem
ClientToScreen
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
GetSubMenu
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
LoadStringA
GetMenuCheckMarkDimensions
GetMenuState
SetMenuItemBitmaps
CheckMenuItem
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
TranslateMessage
LoadIconA
GetDesktopWindow
GetClassNameA
GetDlgItem
GetWindowTextA
DrawTextA
SetWindowsHookExA
ChildWindowFromPointEx
CopyRect
LoadBitmapA
WinHelpA
KillTimer
SetTimer
ReleaseCapture
DrawIconEx
SetCapture
GetScrollRange
SetScrollRange
SetScrollPos
SetRect
InflateRect
IntersectRect
DestroyIcon
PtInRect
OffsetRect
MoveWindow
SetWindowTextA
IsDialogMessageA
ScrollWindowEx
IsWindowVisible
EnableWindow
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
WaitForInputIdle
CreateIconFromResource
UnhookWindowsHookEx
EnumThreadWindows
GetWindowTextLengthA
EnumChildWindows
CallNextHookEx
CallWindowProcA
GetWindowDC
GetSysColorBrush
FrameRect
GetForegroundWindow
MessageBoxW
GetPropW
SetClassLongW
GetClassLongW
PostMessageW
SetPropW
CallWindowProcW
GetAsyncKeyState
DefWindowProcW
SetWindowLongW
RemovePropW
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
GetCapture
DispatchMessageA
UnregisterClassA
DrawFrameControl
CharUpperA
BeginPaint
EndPaint
TabbedTextOutA
GrayStringA
DestroyWindow
CreateDialogIndirectParamA
EndDialog
GetNextDlgTabItem
GetWindowPlacement
RegisterWindowMessageA
GetLastActivePopup
GetMessageTime
RemovePropA
GetPropA
SetPropA
GetClassLongA
CreateWindowExA
GetMenuItemID
GetMenuItemCount
RegisterClassA
GetScrollPos
AdjustWindowRectEx
MapWindowPoints
SendDlgItemMessageA
gdi32
ExtSelectClipRgn
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
CreateDCA
CreateCompatibleBitmap
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
SetPixel
CreateRectRgnIndirect
SetBkColor
SetBkMode
LineTo
MoveToEx
SetTextColor
CreateEllipticRgnIndirect
GetTextMetricsA
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetROP2
SetPolyFillMode
RestoreDC
SaveDC
GetViewportExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
GetDeviceCaps
GetTextExtentPoint32A
Arc
RoundRect
GetCurrentObject
DPtoLP
LPtoDP
Rectangle
Ellipse
CreateCompatibleDC
GetPixel
BitBlt
StartPage
StartDocA
DeleteDC
EndDoc
EndPage
GetObjectA
GetStockObject
CreateFontIndirectA
CreateSolidBrush
FillRgn
CreateRectRgn
CombineRgn
PatBlt
CreatePen
RealizePalette
SelectObject
CreateBitmap
msimg32
GradientFill
winspool.drv
OpenPrinterA
DocumentPropertiesA
ClosePrinter
comdlg32
ChooseColorA
GetSaveFileNameW
GetOpenFileNameW
GetFileTitleA
GetSaveFileNameA
GetOpenFileNameA
advapi32
RegQueryValueExA
RegOpenKeyExA
RegSetValueExA
RegQueryValueA
RegCreateKeyExA
RegCloseKey
shell32
Shell_NotifyIconA
SHGetSpecialFolderPathA
ShellExecuteA
ole32
CLSIDFromProgID
OleRun
CoCreateInstance
CLSIDFromString
OleUninitialize
OleInitialize
oleaut32
UnRegisterTypeLi
LoadTypeLi
LHashValOfNameSys
RegisterTypeLi
SysAllocString
VariantInit
VariantCopyInd
SafeArrayGetElement
SafeArrayAccessData
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
VariantChangeType
VariantClear
SafeArrayUnaccessData
comctl32
ImageList_GetImageCount
ImageList_SetBkColor
_TrackMouseEvent
ord17
ImageList_Destroy
ImageList_Read
ImageList_Duplicate
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 3.0MB - Virtual size: 3.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 120KB - Virtual size: 444KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 180KB - Virtual size: 178KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ