Static task
static1
Behavioral task
behavioral1
Sample
3a3835f38dda45102de352ea17e45623b1819ee4ef427038176a2840729fec6aN.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3a3835f38dda45102de352ea17e45623b1819ee4ef427038176a2840729fec6aN.exe
Resource
win10v2004-20241007-en
General
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Target
3a3835f38dda45102de352ea17e45623b1819ee4ef427038176a2840729fec6aN.exe
-
Size
259KB
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MD5
79364d0ccaa0879dbae93b837d0d1ac0
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SHA1
154b7bedfe03dd5faab3d5b428c5265758108568
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SHA256
3a3835f38dda45102de352ea17e45623b1819ee4ef427038176a2840729fec6a
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SHA512
b1161d033fc2ba0228104ac873d1995f281fd22e558857424da669efd8839ed59863f8cbc794990d18d77d9502f44d9b02dc191ff8051114e52b363f5094f697
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SSDEEP
6144:tMThX2hFbGr5t3IMxi5jR0qMqV4m9mDcSbO82Logn:ohX2/wt4M8sqMqVPmDcCW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3a3835f38dda45102de352ea17e45623b1819ee4ef427038176a2840729fec6aN.exe
Files
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3a3835f38dda45102de352ea17e45623b1819ee4ef427038176a2840729fec6aN.exe.exe windows:4 windows x86 arch:x86
a35f7106e12bfdf0078048d413d7c372
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
wininet
InternetReadFile
HttpOpenRequestA
InternetGetLastResponseInfoA
InternetCloseHandle
InternetQueryOptionA
HttpQueryInfoA
InternetConnectA
InternetOpenA
InternetCombineUrlA
InternetSetOptionA
InternetErrorDlg
HttpSendRequestA
oleacc
AccessibleObjectFromWindow
LresultFromObject
comdlg32
PrintDlgA
GetOpenFileNameW
GetSaveFileNameW
gdi32
GdiFlush
GetFontLanguageInfo
SetBkMode
GetCharacterPlacementW
CreateBitmap
SetTextColor
EnumFontFamiliesExA
GetDIBits
EndDoc
GetStockObject
RoundRect
BitBlt
CreateDIBPatternBrushPt
SetViewportOrgEx
GetGlyphOutlineW
SetTextAlign
ExcludeClipRect
StretchDIBits
GetMapMode
GetTextExtentPoint32W
IntersectClipRect
SaveDC
GetClipBox
Rectangle
CreateDIBSection
PatBlt
SetBrushOrgEx
CreateHatchBrush
SetStretchBltMode
TextOutW
CreatePen
SetLayout
SetWindowOrgEx
GetTextMetricsA
CreateFontA
CombineRgn
GetObjectA
TextOutA
GetTextExtentExPointW
EndPage
SetViewportExtEx
SetWindowExtEx
StartDocA
GetKerningPairsA
SetBkColor
StartPage
GetTextAlign
GetCurrentObject
GetTextExtentPoint32A
DPtoLP
CreateCompatibleDC
GetPixel
DeleteDC
GetWindowExtEx
DeleteObject
SetPixel
CreatePatternBrush
GetLayout
SelectObject
GetDeviceCaps
GetWindowOrgEx
CreateCompatibleBitmap
StretchBlt
RestoreDC
CreateSolidBrush
CreateRectRgnIndirect
GetViewportExtEx
EnumFontFamiliesExW
LPtoDP
SetMapMode
AddFontMemResourceEx
RectVisible
kernel32
HeapFree
SetFilePointer
HeapAlloc
VirtualAlloc
GetTimeFormatW
TlsFree
GetCurrencyFormatW
AllocConsole
WaitForSingleObject
GetFileSize
ProcessIdToSessionId
CloseHandle
GetUserDefaultLCID
SetThreadLocale
FlushInstructionCache
VirtualFree
CreateFileMappingA
SizeofResource
GetDateFormatW
GetStdHandle
SetHandleInformation
GetLocalTime
FindResourceW
ReadFile
SystemTimeToFileTime
IsProcessorFeaturePresent
FreeLibrary
LoadLibraryExW
FindNextFileW
GlobalUnlock
lstrlenA
GlobalSize
TlsGetValue
CompareStringW
IsDebuggerPresent
FileTimeToSystemTime
LoadResource
EnterCriticalSection
GetComputerNameA
GetSystemTime
CreateEventA
FormatMessageA
MulDiv
CreateMutexA
GetTimeZoneInformation
GetModuleHandleW
TlsAlloc
MapViewOfFile
CreateFileW
FindClose
HeapSize
HeapDestroy
lstrlenW
FlushFileBuffers
HeapReAlloc
GetThreadLocale
SetEndOfFile
UnhandledExceptionFilter
DeleteCriticalSection
FindResourceExW
FindFirstFileW
WriteFile
GetCurrentThreadId
TlsSetValue
WideCharToMultiByte
LockResource
FindResourceA
SetUnhandledExceptionFilter
LeaveCriticalSection
GetProcessHeap
OutputDebugStringW
LocalAlloc
FlushViewOfFile
ExitThread
GlobalLock
GetSystemTimeAsFileTime
RaiseException
UnmapViewOfFile
CreateFileA
WaitForMultipleObjects
GetTempPathA
GetTempFileNameA
SetLastError
GlobalFree
SetStdHandle
CreatePipe
GetNumberFormatW
CreateThread
GlobalAlloc
GetStartupInfoA
VirtualAllocEx
urlmon
FindMimeFromData
imm32
ImmNotifyIME
ImmIsIME
ImmGetContext
ImmAssociateContextEx
ImmAssociateContext
ImmSetCandidateWindow
ImmReleaseContext
ImmGetCompositionStringW
comctl32
ImageList_DrawEx
ImageList_GetIconSize
ImageList_GetImageInfo
user32
GetAsyncKeyState
SetWindowPos
GetDoubleClickTime
FillRect
DrawEdge
GetGuiResources
TranslateMessage
WindowFromPoint
DrawTextA
ReleaseDC
PostQuitMessage
IsWindowEnabled
BeginPaint
PostMessageW
OffsetRect
LoadCursorA
DefWindowProcA
SetClipboardData
RegisterWindowMessageW
AdjustWindowRectEx
MessageBeep
SetCapture
GetIconInfo
GetWindowDC
SetForegroundWindow
SetWindowsHookExW
SetTimer
CloseClipboard
GetSystemMetrics
BeginDeferWindowPos
GetUpdateRect
CreateWindowExA
GetScrollInfo
RegisterClassExA
GetSysColor
GetClientRect
GetMenuState
DefWindowProcW
PostMessageA
SystemParametersInfoA
CallNextHookEx
ScrollDC
DestroyIcon
GetWindowPlacement
GetWindowTextW
GetDialogBaseUnits
RegisterClassExW
GetClipboardSequenceNumber
GetClassLongA
RegisterClassW
GetSysColorBrush
IsChild
CreateWindowExW
GetWindow
InvalidateRect
IsWindowVisible
SetCursor
DeferWindowPos
SetWindowLongW
SetWindowTextW
GetWindowThreadProcessId
CallWindowProcW
SendMessageW
DestroyCaret
SetActiveWindow
GetCaretBlinkTime
GetActiveWindow
PeekMessageA
CopyRect
IsClipboardFormatAvailable
GetWindowLongW
CountClipboardFormats
UnregisterClassW
EndDialog
EndPaint
DialogBoxIndirectParamW
CreateCursor
LoadCursorW
GetMonitorInfoW
EmptyClipboard
GetMessageA
EnableWindow
MapWindowPoints
SetCaretPos
ScrollWindowEx
UnhookWindowsHookEx
IsWindowUnicode
ReleaseCapture
DrawTextW
ShowWindow
GetWindowLongA
PtInRect
RegisterClipboardFormatW
RegisterClassA
MonitorFromWindow
IsWindow
EnumClipboardFormats
LoadStringW
DrawFrameControl
GetClassInfoExW
IsIconic
EnableMenuItem
UnregisterClassA
EqualRect
SendMessageTimeoutA
EndDeferWindowPos
GetCapture
SetWindowLongA
CreateDialogIndirectParamW
NotifyWinEvent
DestroyWindow
GetParent
LoadIconW
GetDesktopWindow
CreateCaret
GetKeyState
GetDlgCtrlID
LoadCursorFromFileA
MoveWindow
SetScrollInfo
InvertRect
InflateRect
SetFocus
AnimateWindow
GetSystemMenu
GetDC
GetCursorPos
GetFocus
GetWindowRect
GetClipboardData
OpenClipboard
DispatchMessageA
KillTimer
UpdateWindow
DrawIconEx
GetKeyboardLayout
FlashWindow
CreateIconFromResourceEx
RegisterWindowMessageA
SendMessageA
ole32
ReleaseStgMedium
CoCreateGuid
DoDragDrop
CoCreateInstance
OleInitialize
RevokeDragDrop
RegisterDragDrop
oleaut32
SysAllocStringLen
winmm
timeSetEvent
timeGetTime
PlaySoundA
timeGetDevCaps
timeKillEvent
esent
JetFreeBuffer
JetSetColumn
JetOpenTempTable
JetGetSystemParameter
JetTruncateLog
JetMakeKey
JetCreateInstance
JetGetCurrentIndex
JetGetSecondaryIndexBookmark
JetDefragment
JetEndSession
colbact
PartitionAccessCheck
GetClassInfoForCurrentUser
GetDefaultPartitionForSid
GetDefaultPartitionForCurrentUser
Sections
.DWTQiC Size: 3KB - Virtual size: 8KB
IMAGE_SCN_MEM_READ
.text Size: 17KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.VlzF Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sqUxn Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.WvofIO Size: 1024B - Virtual size: 740B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.hfrBl Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 242KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 215KB - Virtual size: 214KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.XzWS Size: 1024B - Virtual size: 825B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.QpqOi Size: 1024B - Virtual size: 854B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.npDBI Size: 512B - Virtual size: 139B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.qKwY Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ