Static task
static1
Behavioral task
behavioral1
Sample
bb38ecb909ed70192ea18a4f84ae68d77c50f02f27a52c76e45d46f070fc7dae.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
bb38ecb909ed70192ea18a4f84ae68d77c50f02f27a52c76e45d46f070fc7dae.exe
Resource
win10v2004-20231215-en
General
-
Target
bb38ecb909ed70192ea18a4f84ae68d77c50f02f27a52c76e45d46f070fc7dae
-
Size
1.4MB
-
MD5
87b20602fe03d08be63cad84873589a2
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SHA1
e6adff1dee5d1abb9e79be7cd5b181b2545d6b13
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SHA256
bb38ecb909ed70192ea18a4f84ae68d77c50f02f27a52c76e45d46f070fc7dae
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SHA512
b4d5db0e34f2d08156c04b98d6e8cf9962a97707839779ad6951af95352c16d2162ab23784784accd236a7710514ddb6ad72128399828d3d630b269ec5ec768d
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SSDEEP
24576:4FsUw5ySZNB+TydzWPQo02nu8zDT3a++Fn3iIjjyHF0R:TpuqGJ0/8XTUFn37jfR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bb38ecb909ed70192ea18a4f84ae68d77c50f02f27a52c76e45d46f070fc7dae
Files
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bb38ecb909ed70192ea18a4f84ae68d77c50f02f27a52c76e45d46f070fc7dae.exe windows:6 windows x86 arch:x86
be3a3c93a34c904176fe75c69400944d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetCurrentProcessId
GetPrivateProfileIntW
FindResourceW
SizeofResource
LockResource
LoadResource
GetModuleFileNameW
FindResourceExW
GetProcessHeap
GetCurrentThreadId
WideCharToMultiByte
RaiseException
OutputDebugStringW
InitializeCriticalSectionEx
FreeLibrary
GetModuleHandleW
GetProcAddress
LoadLibraryExW
lstrcmpiW
MultiByteToWideChar
DecodePointer
SetLastError
CloseHandle
LoadLibraryW
GetStartupInfoW
GetTickCount
WritePrivateProfileStringW
GetLastError
TerminateThread
CreateEventW
WaitForSingleObject
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
SetEvent
IsDebuggerPresent
EncodePointer
InitializeSListHead
InterlockedPopEntrySList
InterlockedPushEntrySList
GetCurrentProcess
FlushInstructionCache
IsProcessorFeaturePresent
VirtualAlloc
VirtualFree
LoadLibraryExA
GetStringTypeW
DuplicateHandle
WaitForSingleObjectEx
Sleep
SwitchToThread
GetCurrentThread
GetExitCodeThread
TryEnterCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
QueryPerformanceCounter
CompareStringW
LCMapStringW
GetLocaleInfoW
GetCPInfo
DeleteFileW
GetACP
MulDiv
CreateFileW
ExitProcess
FreeResource
GetFileSize
ReadFile
lstrcmpW
FindNextFileW
SetEndOfFile
SetFilePointer
WriteFile
CreateFileMappingW
MapViewOfFile
UnmapViewOfFile
GetVersion
GlobalAlloc
GlobalUnlock
GlobalLock
GlobalFree
GetTempFileNameW
GetTempPathW
ResumeThread
ResetEvent
GetLocalTime
IsBadReadPtr
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
LocalFree
CreateTimerQueue
SignalObjectAndWait
CreateThread
SetThreadPriority
GetThreadPriority
GetLogicalProcessorInformation
CreateTimerQueueTimer
ChangeTimerQueueTimer
DeleteTimerQueueTimer
GetNumaHighestNodeNumber
GetProcessAffinityMask
SetThreadAffinityMask
RegisterWaitForSingleObject
UnregisterWait
GetThreadTimes
FreeLibraryAndExitThread
GetModuleHandleA
GetVersionExW
VirtualProtect
ReleaseSemaphore
InterlockedFlushSList
QueryDepthSList
UnregisterWaitEx
RtlUnwind
GetFileType
SetFilePointerEx
GetConsoleCP
GetConsoleMode
GetTimeZoneInformation
ExitThread
GetModuleHandleExW
GetStdHandle
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
SetStdHandle
ReadConsoleW
FindClose
FindFirstFileExW
IsValidCodePage
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
FlushFileBuffers
WriteConsoleW
HeapDestroy
user32
SetPropW
GetPropW
LoadImageW
IsIconic
SetWindowRgn
MessageBoxW
CharPrevW
DrawTextW
SetRect
DrawIconEx
GetIconInfo
GetMessagePos
GetDlgCtrlID
DrawFocusRect
FillRect
HideCaret
ShowCaret
ClientToScreen
GetSysColor
GetWindowDC
SetWindowTextW
GetWindowTextW
GetWindowTextLengthW
CreateAcceleratorTableW
InvalidateRgn
RemovePropW
FindWindowExW
IsWindowEnabled
wvsprintfW
GetDC
OffsetRect
KillTimer
InflateRect
EnableWindow
ShowWindow
RegisterClassW
MonitorFromWindow
BeginPaint
GetWindow
GetClassNameW
ReleaseCapture
SetCapture
FindWindowW
wsprintfW
GetMessageW
TranslateMessage
GetParent
IsRectEmpty
IntersectRect
MapWindowPoints
ScreenToClient
SetCaretPos
GetCaretBlinkTime
EnumDisplayMonitors
GetMonitorInfoW
SystemParametersInfoW
PtInRect
CopyRect
GetWindowRect
IsWindow
SetForegroundWindow
GetCursorPos
SetFocus
MoveWindow
DestroyIcon
LoadIconW
LoadCursorW
SetWindowLongW
GetWindowLongW
SetTimer
CreateWindowExW
GetClassInfoExW
RegisterClassExW
CallWindowProcW
PostQuitMessage
DefWindowProcW
PostMessageW
RegisterWindowMessageW
CharNextW
UnregisterClassW
PeekMessageW
DispatchMessageW
CreateCaret
GetClientRect
InvalidateRect
GetUpdateRect
EndPaint
SetWindowPos
GetKeyState
GetFocus
IsZoomed
IsWindowVisible
UpdateLayeredWindow
DestroyWindow
IsChild
SendMessageW
MonitorFromPoint
UnionRect
ReleaseDC
SetCursor
advapi32
RegCreateKeyW
RegSetValueExW
RegQueryInfoKeyW
RegOpenKeyExW
RegEnumKeyExW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
RegCloseKey
RegQueryValueExW
shell32
SHGetSpecialFolderPathW
ord165
Shell_NotifyIconW
ole32
CoCreateInstance
CLSIDFromProgID
CLSIDFromString
CoTaskMemFree
CoTaskMemRealloc
CoTaskMemAlloc
OleLockRunning
CreateStreamOnHGlobal
oleaut32
VariantClear
VariantInit
SafeArrayPutElement
SafeArrayCreate
SysAllocString
VarUI4FromStr
shlwapi
PathFindFileNameW
SHAutoComplete
PathRemoveFileSpecW
PathAppendW
PathFileExistsW
PathCombineW
StrStrIW
wininet
InternetGetConnectedState
iphlpapi
GetAdaptersInfo
urlmon
URLDownloadToCacheFileW
URLDownloadToFileW
gdi32
SetTextColor
BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
CreateFontIndirectW
CreatePen
DeleteDC
DeleteObject
GetStockObject
Rectangle
RestoreDC
SaveDC
SelectObject
GetTextMetricsW
GetObjectW
SetWindowOrgEx
CreateRoundRectRgn
CombineRgn
CreateRectRgnIndirect
GetCharABCWidthsW
GetClipBox
GetTextExtentPoint32W
SelectClipRgn
ExtSelectClipRgn
SetBkColor
SetBkMode
StretchBlt
SetStretchBltMode
GetDeviceCaps
CreateDIBSection
SetDIBColorTable
TextOutW
ExtTextOutW
SetDIBitsToDevice
GetDIBits
CreateDCW
GetTextColor
CreateSolidBrush
comctl32
InitCommonControlsEx
ImageList_GetIconSize
ImageList_DrawEx
_TrackMouseEvent
ord17
msimg32
GradientFill
AlphaBlend
gdiplus
GdipDrawImageRectI
GdipGetImagePixelFormat
GdipImageGetFrameDimensionsList
GdipLoadImageFromFile
GdipDrawEllipseI
GdipImageGetFrameDimensionsCount
GdipImageGetFrameCount
GdipLoadImageFromStreamICM
GdipAddPathArc
GdipGetImageEncoders
GdipGetImageEncodersSize
GdipImageSelectActiveFrame
GdipGetPropertyItemSize
GdipGetPropertyItem
GdipAlloc
GdipFree
GdipCreatePath
GdipDeletePath
GdipAddPathLineI
GdipAddPathArcI
GdipCloneBrush
GdipDeleteBrush
GdipCreateSolidFill
GdipCreatePen1
GdipDeletePen
GdipSetPenMode
GdipSetPenDashStyle
GdipCreateFromHDC
GdipDeleteGraphics
GdipSetSmoothingMode
GdipDrawLineI
GdipDrawRectangleI
GdipDrawPath
GdipFillEllipseI
GdipClosePathFigure
GdipCreateTexture
GdipCloneImage
GdipDisposeImage
GdipSaveImageToFile
GdipGetImageGraphicsContext
GdipGetImageWidth
GdipGetImageHeight
GdipCreateBitmapFromStream
GdipCreateBitmapFromFile
GdipCreateBitmapFromScan0
GdipCreateHBITMAPFromBitmap
GdipCloneBitmapAreaI
GdipBitmapLockBits
GdipBitmapUnlockBits
GdipSetInterpolationMode
GdipGraphicsClear
GdipFillPath
GdipDrawImagePointsI
GdipDrawImageRectRectI
Sections
.text Size: 953KB - Virtual size: 953KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 223KB - Virtual size: 222KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 18KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 182KB - Virtual size: 182KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ