Static task
static1
Behavioral task
behavioral1
Sample
b1bca52724e494b59676e8779eb21cf8fa9eeb2aee6a44493cb41fbebf6ed2b5.dll
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
b1bca52724e494b59676e8779eb21cf8fa9eeb2aee6a44493cb41fbebf6ed2b5.dll
Resource
win10v2004-20230220-en
General
-
Target
b1bca52724e494b59676e8779eb21cf8fa9eeb2aee6a44493cb41fbebf6ed2b5
-
Size
384KB
-
MD5
008bc3ef75049cd48de2088e3ac07f24
-
SHA1
fbf0be9fa09069cb3f58a21cb8bfb51ab82a73c9
-
SHA256
b1bca52724e494b59676e8779eb21cf8fa9eeb2aee6a44493cb41fbebf6ed2b5
-
SHA512
193ff14abc27dca0feb6bf552a01a1cad0f58cda4cac40f1f1c42004f08110962d3994e703afa68afadb0dcd8b3795bea26fe6c0d8818b2424e129dbe16c9bfb
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SSDEEP
6144:EBwDEMnw7+uhChGuwFeSx05IWRX9/RJEfG/KaXXXV9+NmskiZ6L8qz156ZT:SwDEv7jZeSxUqQKaX2NmUkL8S56
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b1bca52724e494b59676e8779eb21cf8fa9eeb2aee6a44493cb41fbebf6ed2b5
Files
-
b1bca52724e494b59676e8779eb21cf8fa9eeb2aee6a44493cb41fbebf6ed2b5.dll windows x86
1dd721c3be203efd60888ee963d55a91
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msimg32
GradientFill
kernel32
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
GetEnvironmentStrings
GetEnvironmentStringsW
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
IsBadWritePtr
LCMapStringA
LCMapStringW
SetUnhandledExceptionFilter
GetFileType
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
SetStdHandle
CompareStringA
CompareStringW
SetEnvironmentVariableA
GetStdHandle
SetHandleCount
GetACP
GetTimeZoneInformation
HeapSize
RaiseException
TerminateProcess
ExitProcess
GetCommandLineA
RtlUnwind
GetOEMCP
GetCPInfo
GetProcessVersion
WritePrivateProfileStringA
GlobalFlags
SetErrorMode
FileTimeToLocalFileTime
FileTimeToSystemTime
TlsGetValue
LocalReAlloc
TlsSetValue
EnterCriticalSection
LeaveCriticalSection
TlsFree
GlobalHandle
DeleteCriticalSection
TlsAlloc
InitializeCriticalSection
LocalAlloc
LocalFree
SetLastError
GetFileTime
GetFileSize
GetFileAttributesA
FreeLibrary
GetVersion
lstrcatA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GetModuleHandleA
GetModuleFileNameA
GetFullPathNameA
lstrcpynA
GetTickCount
GetVolumeInformationA
FindFirstFileA
FindClose
LoadLibraryA
GetProcAddress
SetEndOfFile
UnlockFile
LockFile
CloseHandle
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
CreateFileA
GetCurrentProcess
DuplicateHandle
GetLastError
MultiByteToWideChar
WideCharToMultiByte
InterlockedDecrement
InterlockedIncrement
GlobalLock
GlobalDeleteAtom
lstrcmpA
lstrcmpiA
GetCurrentThread
GlobalUnlock
MulDiv
HeapFree
HeapReAlloc
GetProcessHeap
HeapAlloc
GlobalAlloc
GlobalReAlloc
FindResourceA
LoadResource
LockResource
GlobalFree
Sleep
lstrlenA
lstrcpyA
GetCurrentThreadId
GetStringTypeA
user32
GetTopWindow
AdjustWindowRectEx
SetFocus
MapWindowPoints
SendDlgItemMessageA
LoadIconA
wvsprintfA
IsDialogMessageA
BeginPaint
EndPaint
DestroyMenu
UnregisterClassA
GetClassNameA
LoadStringA
GetSysColorBrush
TrackPopupMenu
GetWindowTextLengthA
CreateWindowExA
GetClassLongA
RemovePropA
GetMessageTime
GetForegroundWindow
SetForegroundWindow
RegisterWindowMessageA
IsIconic
GetWindowPlacement
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
TranslateMessage
ValidateRect
PeekMessageA
GetLastActivePopup
MessageBoxA
GetKeyState
CharUpperA
wsprintfA
GetNextDlgTabItem
EndDialog
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
WinHelpA
PostQuitMessage
GrayStringA
TabbedTextOutA
GetDC
ReleaseDC
WindowFromDC
FillRect
EnumChildWindows
RedrawWindow
ShowWindow
GetWindowDC
GetMenuItemID
GetSubMenu
GetMenuStringA
ModifyMenuA
GetMenuState
LoadBitmapA
GetTabbedTextExtentA
DrawStateA
SystemParametersInfoA
GetClassInfoA
DefWindowProcA
FrameRect
GetPropA
MoveWindow
CallWindowProcA
SetPropA
SetWindowLongA
SetParent
UpdateWindow
CreatePopupMenu
AppendMenuA
IntersectRect
DrawTextA
GetMessageA
GetCapture
SetCapture
DispatchMessageA
ReleaseCapture
GetCursor
SetCursor
GetFocus
IsChild
InflateRect
OffsetRect
DrawFrameControl
GetMessagePos
PostMessageA
GetParent
EnableWindow
GetSysColor
KillTimer
InvalidateRect
IsWindow
SetRectEmpty
SetWindowTextA
GetWindowTextA
SetRect
UnhookWindowsHookEx
CallNextHookEx
SetWindowsHookExA
CopyRect
GetSystemMetrics
SetWindowPos
GetClientRect
IsWindowVisible
SendMessageA
RegisterClassA
GetDlgItem
GetMenu
ClientToScreen
GetWindow
GetDlgCtrlID
GetWindowLongA
GetWindowRect
PtInRect
WindowFromPoint
ScreenToClient
IsWindowEnabled
LoadCursorA
SetTimer
GetCursorPos
GetMenuItemCount
gdi32
PtVisible
RectVisible
TextOutA
ExtTextOutA
Escape
CreateBitmap
GetClipBox
SetBkColor
SetMapMode
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
SelectClipRgn
ExcludeClipRect
MoveToEx
LineTo
CreateBrushIndirect
CreatePenIndirect
RestoreDC
SaveDC
GetDeviceCaps
SetWindowOrgEx
DeleteDC
SetPixelV
GetPixel
CreatePen
CreatePolygonRgn
FillRgn
StretchBlt
CreateSolidBrush
DeleteObject
SetTextColor
SelectObject
SetBkMode
SetPixel
CreateRectRgnIndirect
CreateCompatibleDC
CreateCompatibleBitmap
BitBlt
CreateFontIndirectA
GetTextExtentPoint32A
Rectangle
GetStockObject
GetObjectA
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
ClosePrinter
OpenPrinterA
advapi32
RegCreateKeyExA
RegOpenKeyExA
RegSetValueExA
RegCloseKey
comctl32
ImageList_GetImageCount
ImageList_SetBkColor
ImageList_Destroy
ImageList_GetIcon
_TrackMouseEvent
ImageList_GetImageInfo
ImageList_Draw
ImageList_Create
ImageList_Read
ord17
ImageList_DrawIndirect
ImageList_AddMasked
ImageList_Duplicate
Sections
.text Size: 236KB - Virtual size: 233KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 44KB - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 48KB - Virtual size: 107KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE