Static task
static1
Behavioral task
behavioral1
Sample
b1a31f875cdbccf254fcb3b7711407b1d1e7fbdddaea90622dcd39c18692d712.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
b1a31f875cdbccf254fcb3b7711407b1d1e7fbdddaea90622dcd39c18692d712.exe
Resource
win10v2004-20240508-en
General
-
Target
b1a31f875cdbccf254fcb3b7711407b1d1e7fbdddaea90622dcd39c18692d712
-
Size
6.3MB
-
MD5
52922b51481f3cea40510619facb8b84
-
SHA1
14b5239cf0da31a3f880660d5d2cfc3c645df466
-
SHA256
b1a31f875cdbccf254fcb3b7711407b1d1e7fbdddaea90622dcd39c18692d712
-
SHA512
45227f88ce19d5cdfbd9012e270edff845b501aca442e7c328fa6cbb99d7bfdcdee21b1af662406354dfa263968b14fb97560498481001035fe5ba19ab8ee5d3
-
SSDEEP
98304:A8vdaz32cKXy41o0coHqtGiIyg3GrXFJCW7sBO:ns3q1SGim3GxJJsk
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1a31f875cdbccf254fcb3b7711407b1d1e7fbdddaea90622dcd39c18692d712
Files
-
b1a31f875cdbccf254fcb3b7711407b1d1e7fbdddaea90622dcd39c18692d712.exe windows:4 windows x86 arch:x86
600d5fca0143a286591fdf688695d254
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
user32
SetActiveWindow
GetSysColor
MapWindowPoints
UpdateWindow
LoadIconA
PostQuitMessage
PostMessageA
SendMessageA
SetCursor
EnableWindow
GetWindowLongA
IsWindowEnabled
GetLastActivePopup
GetParent
SetWindowsHookExA
GetCursorPos
IsWindow
IsWindowVisible
ValidateRect
CallNextHookEx
GetKeyState
GetActiveWindow
DispatchMessageA
TranslateMessage
GetMessageA
GetNextDlgTabItem
GetFocus
EnableMenuItem
CheckMenuItem
SetMenuItemBitmaps
ModifyMenuA
GetMenuState
LoadBitmapA
GetMenuCheckMarkDimensions
RegisterClipboardFormatA
UnhookWindowsHookEx
UnregisterClassA
GetClassNameA
PtInRect
GetWindowRect
GetDlgCtrlID
GetWindow
ClientToScreen
SetWindowTextA
GetWindowTextA
LoadCursorA
TabbedTextOutA
DrawTextA
GrayStringA
SendDlgItemMessageA
IsDialogMessageA
SetWindowLongA
SetWindowPos
ShowWindow
SetFocus
AdjustWindowRectEx
GetDC
SetCursorPos
GetAncestor
EnumWindows
LoadStringA
PostThreadMessageA
DestroyMenu
CreateDialogIndirectParamA
EndDialog
GetWindowPlacement
GetSystemMetrics
GetClientRect
CopyRect
GetTopWindow
GetCapture
WinHelpA
GetClassInfoA
RegisterClassA
GetMenu
GetSubMenu
GetMenuItemID
DestroyWindow
CreateWindowExA
GetClassLongA
SetPropA
IsIconic
CallWindowProcA
RemovePropA
DefWindowProcA
GetMessageTime
GetMessagePos
SetForegroundWindow
RegisterWindowMessageA
GetMenuItemCount
SystemParametersInfoA
GetPropA
wsprintfA
MessageBoxA
ReleaseDC
GetForegroundWindow
GetDlgItem
PeekMessageA
FindWindowA
GetSysColorBrush
SendDlgItemMessageA
GetLastActivePopup
ScrollWindowEx
IsDialogMessageA
MoveWindow
CheckMenuItem
SetMenuItemBitmaps
GetMenuState
GetMenuCheckMarkDimensions
MapWindowPoints
AdjustWindowRectEx
SetWindowContextHelpId
MapDialogRect
LoadStringA
GetSysColorBrush
GetNextDlgGroupItem
GetMenuItemCount
PostThreadMessageA
RegisterClassA
CharNextA
GetMessageTime
RemovePropA
CallWindowProcA
GetPropA
UnhookWindowsHookEx
SetPropA
GetScrollPos
RegisterWindowMessageA
GetWindowPlacement
EndDialog
CreateDialogIndirectParamA
DestroyWindow
GrayStringA
DrawTextA
TabbedTextOutA
EndPaint
BeginPaint
GetWindowDC
CharUpperA
GetWindowTextLengthA
DrawStateA
FrameRect
GetNextDlgTabItem
SetWindowTextA
GetForegroundWindow
GetWindowTextA
FindWindowExA
GetDlgItem
GetClassNameA
GetDesktopWindow
UnregisterClassA
GetMenuItemID
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
wsprintfA
CloseClipboard
GetClipboardData
OpenClipboard
SetClipboardData
EmptyClipboard
GetSystemMetrics
GetCursorPos
MessageBoxA
MessageBeep
SetWindowPos
SendMessageA
DestroyCursor
SetParent
IsWindow
PostMessageA
GetTopWindow
GetParent
GetFocus
GetClientRect
InvalidateRect
ValidateRect
UpdateWindow
EqualRect
GetWindowRect
SetForegroundWindow
DestroyMenu
IsChild
ReleaseDC
IsRectEmpty
FillRect
GetDC
SetCursor
LoadCursorA
SetCursorPos
SetActiveWindow
GetSysColor
SetWindowLongA
GetWindowLongA
RedrawWindow
EnableWindow
IsWindowVisible
OffsetRect
PtInRect
DestroyIcon
IntersectRect
InflateRect
SetRect
SetScrollPos
SetScrollRange
GetScrollRange
SetCapture
GetCapture
ReleaseCapture
SetTimer
KillTimer
WinHelpA
LoadBitmapA
CopyRect
ChildWindowFromPointEx
ScreenToClient
GetMessagePos
SetWindowRgn
DestroyAcceleratorTable
GetWindow
GetActiveWindow
SetFocus
IsIconic
PeekMessageA
SetMenu
GetMenu
DeleteMenu
GetSystemMenu
DefWindowProcA
GetClassInfoA
IsZoomed
PostQuitMessage
CopyAcceleratorTableA
GetKeyState
TranslateAcceleratorA
IsWindowEnabled
ShowWindow
SystemParametersInfoA
LoadImageA
EnumDisplaySettingsA
ClientToScreen
EnableMenuItem
GetSubMenu
GetDlgCtrlID
CreateAcceleratorTableA
CreateMenu
ModifyMenuA
AppendMenuA
CreatePopupMenu
DrawIconEx
CreateIconFromResource
CreateIconFromResourceEx
RegisterClipboardFormatA
SetRectEmpty
DispatchMessageA
GetMessageA
WindowFromPoint
DrawFocusRect
DrawEdge
DrawFrameControl
TranslateMessage
LoadIconA
kernel32
GetVersion
MulDiv
GlobalFlags
InterlockedIncrement
SetLastError
GetLastError
GlobalFindAtomA
GlobalAddAtomA
GlobalGetAtomNameA
LockResource
LoadResource
FindResourceA
GetProcessVersion
GetCurrentProcess
FlushFileBuffers
GetCPInfo
GetOEMCP
GetCommandLineA
RtlUnwind
TerminateProcess
RaiseException
HeapSize
GetACP
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
lstrcatA
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
LCMapStringW
SetUnhandledExceptionFilter
GetStringTypeA
GetStringTypeW
IsBadCodePtr
SetStdHandle
LocalSize
ReadProcessMemory
CreateToolhelp32Snapshot
Process32First
CloseHandle
Process32Next
OpenProcess
VirtualQueryEx
CreateFileA
RtlMoveMemory
lstrcpynA
MultiByteToWideChar
WideCharToMultiByte
GetProcessHeap
ExitProcess
HeapAlloc
HeapReAlloc
HeapFree
IsBadReadPtr
GetTickCount
GetModuleFileNameA
GetLocalTime
SetErrorMode
InterlockedDecrement
TlsGetValue
LocalReAlloc
TlsSetValue
EnterCriticalSection
GlobalReAlloc
LeaveCriticalSection
TlsFree
GlobalHandle
DeleteCriticalSection
TlsAlloc
InitializeCriticalSection
LocalFree
LocalAlloc
lstrlenA
GlobalDeleteAtom
lstrcmpA
lstrcmpiA
GetCurrentThread
GetCurrentThreadId
DeviceIoControl
WriteFile
Sleep
LCMapStringA
GetUserDefaultLCID
GlobalFree
GlobalUnlock
GlobalLock
GlobalAlloc
DeleteFileA
ReadFile
SetFilePointer
GetFileSize
ResumeThread
GetWindowsDirectoryA
GetModuleHandleA
lstrcpyn
WritePrivateProfileStringA
FreeLibrary
GetProcAddress
LoadLibraryA
WriteProcessMemory
RtlFillMemory
lstrcpyA
GetEnvironmentStringsW
TlsFree
TlsSetValue
LocalReAlloc
TlsGetValue
GetFileTime
GetCurrentThread
GlobalFlags
SetErrorMode
GetProcessVersion
GetCPInfo
GetOEMCP
GetStartupInfoA
RtlUnwind
GetSystemTime
GetLocalTime
RaiseException
HeapSize
GetACP
SetStdHandle
GetFileType
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetEnvironmentVariableA
HeapDestroy
HeapCreate
VirtualFree
SetEnvironmentVariableA
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
SetUnhandledExceptionFilter
GetStringTypeW
CompareStringA
CompareStringW
IsBadReadPtr
IsBadCodePtr
GlobalHandle
TlsAlloc
LocalAlloc
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcmpiA
GetThreadLocale
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
DuplicateHandle
lstrcpynA
FileTimeToLocalFileTime
FormatMessageA
LocalFree
InterlockedDecrement
InterlockedIncrement
FileTimeToSystemTime
WideCharToMultiByte
GetTempFileNameA
GetVersion
GetTimeZoneInformation
SetLastError
MultiByteToWideChar
GetSystemDirectoryA
GetWindowsDirectoryA
TerminateProcess
GetCurrentProcess
GetFileSize
SetFilePointer
CreateToolhelp32Snapshot
Process32First
Process32Next
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
CreateThread
CreateEventA
InterlockedExchange
Sleep
GetStringTypeA
CloseHandle
WaitForSingleObject
GetTickCount
GetCommandLineA
MulDiv
GetProcAddress
GetModuleHandleA
GetVolumeInformationA
SetCurrentDirectoryA
CreateDirectoryA
DeleteFileA
GetFileAttributesA
SetFileAttributesA
FindClose
FindFirstFileA
GetTempPathA
GlobalUnlock
GlobalLock
GlobalAlloc
gdi32
RestoreDC
CreateBitmap
GetDeviceCaps
DeleteObject
SetWindowExtEx
ExtTextOutA
DeleteDC
SaveDC
GetStockObject
SetBkColor
Rectangle
CreateFontIndirectA
SelectObject
SetBkMode
SetTextColor
RectVisible
GetObjectA
PtVisible
Escape
TextOutA
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
GetClipBox
ScaleViewportExtEx
ScaleWindowExtEx
CreateDCA
CreateCompatibleBitmap
GetPolyFillMode
GetStretchBltMode
GetROP2
GetBkColor
GetBkMode
GetTextColor
CreateRoundRectRgn
CreateEllipticRgn
PathToRegion
EndPath
BeginPath
GetWindowOrgEx
GetViewportOrgEx
GetWindowExtEx
GetDIBits
SelectPalette
StretchBlt
CreatePalette
GetPixel
CreateCompatibleDC
Ellipse
Rectangle
LPtoDP
DPtoLP
GetCurrentObject
RoundRect
GetTextExtentPoint32A
GetDeviceCaps
CreateBitmap
CreatePatternBrush
BitBlt
GetObjectA
CreatePen
PatBlt
CombineRgn
CreateRectRgn
FillRgn
CreateSolidBrush
GetStockObject
CreateFontIndirectA
EndPage
EndDoc
DeleteDC
StartDocA
RealizePalette
StartPage
SelectObject
GetMapMode
GetTextMetricsA
Escape
ExtTextOutA
RectVisible
PtVisible
GetViewportExtEx
ExtSelectClipRgn
LineTo
MoveToEx
ExcludeClipRect
GetClipBox
ScaleWindowExtEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetROP2
SetPolyFillMode
RestoreDC
SaveDC
SetDIBitsToDevice
SetTextColor
SetBkMode
TextOutA
SetBkColor
CreateRectRgnIndirect
CreateDIBSection
SetStretchBltMode
GetClipRgn
CreatePolygonRgn
SelectClipRgn
DeleteObject
CreateDIBitmap
GetSystemPaletteEntries
ws2_32
setsockopt
send
inet_addr
ntohs
select
recv
WSAStartup
WSACleanup
select
send
WSAAsyncSelect
htons
bind
htonl
socket
recvfrom
inet_ntoa
closesocket
ioctlsocket
recv
accept
listen
getpeername
atl
ord42
winspool.drv
ClosePrinter
DocumentPropertiesA
OpenPrinterA
DocumentPropertiesA
OpenPrinterA
ClosePrinter
advapi32
RegOpenKeyExA
RegQueryValueExA
RegCreateKeyExA
RegSetValueExA
RegCloseKey
RegOpenKeyA
RegCloseKey
RegCreateKeyExA
RegOpenKeyExA
RegSetValueExA
RegCreateKeyA
RegQueryValueA
comctl32
ord17
ImageList_Read
ImageList_Destroy
ord17
_TrackMouseEvent
ImageList_SetBkColor
ImageList_GetImageCount
ImageList_Duplicate
oledlg
ord8
ord8
ole32
CoRevokeClassObject
CoRegisterMessageFilter
OleIsCurrentClipboard
OleFlushClipboard
CoRevokeClassObject
CoRegisterMessageFilter
CoFreeUnusedLibraries
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CoFreeUnusedLibraries
OleIsCurrentClipboard
OleFlushClipboard
OleRun
CoCreateInstance
CLSIDFromString
CLSIDFromProgID
OleInitialize
OleUninitialize
CLSIDFromString
OleUninitialize
OleInitialize
CLSIDFromProgID
CoTaskMemAlloc
CoTaskMemFree
oleaut32
SafeArrayDestroy
VariantClear
SysAllocString
SafeArrayCreate
RegisterTypeLi
LHashValOfNameSys
LoadTypeLi
VarR8FromBool
VarR8FromCy
SafeArrayGetElemsize
SafeArrayUnaccessData
SafeArrayAccessData
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetDim
VariantInit
VariantChangeType
SysAllocStringByteLen
SafeArrayGetElemsize
SysFreeString
OleCreateFontIndirect
LoadTypeLi
RegisterTypeLi
UnRegisterTypeLi
SafeArrayCreate
SysAllocString
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayGetDim
SafeArrayGetLBound
SafeArrayGetUBound
VariantChangeType
VariantClear
VariantCopy
SysAllocStringLen
SysStringLen
VariantTimeToSystemTime
winmm
midiStreamOut
midiStreamStop
midiOutReset
midiStreamClose
midiStreamRestart
midiOutPrepareHeader
midiStreamProperty
midiStreamOpen
midiOutUnprepareHeader
PlaySoundA
waveOutOpen
waveOutGetNumDevs
waveOutUnprepareHeader
waveOutClose
waveOutReset
waveOutPause
waveOutWrite
waveOutPrepareHeader
rasapi32
RasHangUpA
RasGetConnectStatusA
msvfw32
DrawDibDraw
avifil32
AVIStreamInfoA
AVIStreamGetFrame
comdlg32
GetSaveFileNameA
GetOpenFileNameA
ChooseColorA
GetFileTitleA
shell32
Shell_NotifyIconA
SHGetSpecialFolderPathA
ShellExecuteA
wininet
InternetCloseHandle
InternetOpenA
InternetSetOptionA
InternetConnectA
InternetReadFile
HttpQueryInfoA
HttpSendRequestA
HttpOpenRequestA
InternetCrackUrlA
InternetCanonicalizeUrlA
Sections
.text Size: 972KB - Virtual size: 969KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 5.0MB - Virtual size: 5.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 304KB - Virtual size: 596KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 56KB - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ