Static task
static1
Behavioral task
behavioral1
Sample
b88a29dbac90f6ee840804cff0bf2cf7b13f61c1ec1c7c4143dc968291f40de0.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
b88a29dbac90f6ee840804cff0bf2cf7b13f61c1ec1c7c4143dc968291f40de0.exe
Resource
win10v2004-20230703-en
General
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Target
b88a29dbac90f6ee840804cff0bf2cf7b13f61c1ec1c7c4143dc968291f40de0
-
Size
1.9MB
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MD5
3abc2aa02966e6f98f7342384d22007c
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SHA1
7641a35415a0f5c0eaadc518a4a9727d88d19408
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SHA256
b88a29dbac90f6ee840804cff0bf2cf7b13f61c1ec1c7c4143dc968291f40de0
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SHA512
97352c624e43a2288d9e3e14e63b9ba2a803e956b1365d70f699f24b8d8b0e6d616865f8db2fda366dabca8deacb814aa1ca922595d07d3ff18b027a1b0acd81
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SSDEEP
24576:vKdTcQ5OCMvNmUMhE+3NA01QK3Gxoebk+tihaGmPi2rV5Fc6zjZBhPoEbCIB9jFa:vKAayWzebk+tEdCVg6/Z2
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b88a29dbac90f6ee840804cff0bf2cf7b13f61c1ec1c7c4143dc968291f40de0
Files
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b88a29dbac90f6ee840804cff0bf2cf7b13f61c1ec1c7c4143dc968291f40de0.exe windows x86
f35093da462fb9c9efa928f863825d78
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
kernel32
GetStdHandle
GetEnvironmentVariableA
GetVersionExA
HeapCreate
VirtualFree
SetUnhandledExceptionFilter
LCMapStringA
LCMapStringW
VirtualAlloc
IsBadWritePtr
GetStringTypeA
GetStringTypeW
SetHandleCount
IsBadCodePtr
GetExitCodeProcess
CreateProcessA
CompareStringA
CompareStringW
SetEnvironmentVariableA
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
GetProfileStringA
GetFileType
SetStdHandle
HeapSize
HeapReAlloc
GetACP
ExitThread
CreateThread
HeapFree
HeapAlloc
RaiseException
GetStartupInfoA
GetLocalTime
GetSystemTime
GetTimeZoneInformation
TerminateProcess
ExitProcess
RtlUnwind
SetErrorMode
LocalFileTimeToFileTime
GetFileSize
GetOEMCP
GetCPInfo
GetProcessVersion
TlsGetValue
LocalReAlloc
TlsSetValue
GlobalReAlloc
TlsFree
GlobalHandle
TlsAlloc
SizeofResource
GlobalFlags
FileTimeToLocalFileTime
GetProfileIntA
GetDiskFreeSpaceA
GetFileTime
SetFileTime
GetTempFileNameA
GetFileAttributesA
LeaveCriticalSection
LocalAlloc
EnterCriticalSection
GlobalAlloc
lstrcmpA
GetCurrentThread
GetThreadLocale
GetStringTypeExA
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
DeleteFileA
MoveFileA
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
DuplicateHandle
WritePrivateProfileStringA
GetPrivateProfileStringA
GetPrivateProfileIntA
lstrcpynA
FormatMessageA
LocalFree
CreateEventA
SuspendThread
SetThreadPriority
ResumeThread
SetEvent
WaitForSingleObject
MulDiv
SetLastError
InterlockedIncrement
GetVersion
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
GlobalLock
GlobalUnlock
GlobalFree
LockResource
FindResourceA
LoadResource
FileTimeToSystemTime
SystemTimeToFileTime
GetLastError
SetPriorityClass
WriteFile
ReadFile
PurgeComm
CloseHandle
CreateFileA
GetCommProperties
GetCommState
SetCommState
SetCommTimeouts
SetCommMask
SetCurrentDirectoryA
WideCharToMultiByte
lstrcatA
lstrcpyA
LoadLibraryA
GetProcAddress
FreeLibrary
GetModuleFileNameA
GetModuleHandleA
GetShortPathNameA
lstrlenA
MultiByteToWideChar
lstrlenW
InitializeCriticalSection
GetCurrentThreadId
GetCommandLineA
lstrcmpiA
DeleteCriticalSection
HeapDestroy
GetWindowsDirectoryA
ExpandEnvironmentStringsA
GetCurrentDirectoryA
GetCurrentProcess
FlushInstructionCache
IsBadReadPtr
InterlockedDecrement
user32
DestroyIcon
WindowFromPoint
LoadStringA
GetSysColorBrush
GetClassNameA
SetCapture
GetDCEx
GetMenuStringA
DeleteMenu
ShowOwnedPopups
IsZoomed
BringWindowToTop
UnpackDDElParam
ReuseDDElParam
SetMenu
LoadMenuA
DestroyMenu
ReleaseCapture
TranslateAcceleratorA
LoadAcceleratorsA
SetRectEmpty
CharUpperA
GetMessageA
TranslateMessage
wvsprintfA
GrayStringA
DrawTextA
EndPaint
BeginPaint
GetWindowDC
ReleaseDC
GetDC
GetMenuCheckMarkDimensions
LoadBitmapA
GetMenuState
ModifyMenuA
SetMenuItemBitmaps
CheckMenuItem
EnableMenuItem
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
SetDlgItemTextA
LoadIconA
SendDlgItemMessageA
MapWindowPoints
GetSysColor
DispatchMessageA
SetFocus
AdjustWindowRectEx
EqualRect
BeginDeferWindowPos
CopyRect
EndDeferWindowPos
IsWindowVisible
ScrollWindow
GetScrollInfo
SetScrollInfo
GetScrollRange
GetScrollPos
SetScrollPos
GetTopWindow
IsChild
GetCapture
WinHelpA
wsprintfA
GetClassInfoA
RegisterClassA
GetMenuItemCount
GetMenuItemID
SetWindowPlacement
GetWindowTextLengthA
GetWindowTextA
GetDlgCtrlID
GetKeyState
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
SetPropA
UnhookWindowsHookEx
GetPropA
CallWindowProcA
RemovePropA
GetWindowRect
EnableWindow
SendMessageA
SetRect
DrawEdge
UnregisterClassA
HideCaret
ShowCaret
ExcludeUpdateRgn
DefDlgProcA
IsWindowUnicode
InvalidateRect
PtInRect
DefWindowProcA
GetMessageTime
GetLastActivePopup
GetForegroundWindow
SetForegroundWindow
GetWindow
SetWindowLongA
SetWindowPos
RegisterWindowMessageA
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetNextDlgTabItem
EndDialog
GetActiveWindow
SetParent
DeferWindowPos
SetActiveWindow
IsWindow
CreateDialogIndirectParamA
DestroyWindow
GetParent
GetWindowLongA
GetDlgItem
IsWindowEnabled
MessageBoxA
UnionRect
PostMessageA
OffsetRect
ValidateRect
LockWindowUpdate
UpdateWindow
InvalidateRgn
GetUpdateRgn
GetClientRect
GetDesktopWindow
InsertMenuA
GetSubMenu
GetMenu
CharNextA
LoadImageA
GetSystemMetrics
LoadCursorA
SetCursorPos
GetCursorPos
ClientToScreen
IntersectRect
PostQuitMessage
FrameRect
GetFocus
SetTimer
KillTimer
FillRect
WaitMessage
InflateRect
GetMessagePos
ScreenToClient
DrawFocusRect
PeekMessageA
ClipCursor
SetCursor
TabbedTextOutA
gdi32
MoveToEx
LineTo
SetTextJustification
SetArcDirection
ExtSelectClipRgn
IntersectClipRect
CreatePatternBrush
PtVisible
RectVisible
TextOutA
Escape
PatBlt
SetRectRgn
CreateFontIndirectA
DPtoLP
StretchDIBits
CreateCompatibleBitmap
GetCharWidthA
CreateFontA
SetAbortProc
UnrealizeObject
ExcludeClipRect
SelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
SetWindowOrgEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SetMapMode
SetROP2
SetBkMode
SelectPalette
SelectObject
RestoreDC
SaveDC
DeleteDC
CreateBitmap
SetBkColor
SetTextColor
GetPixel
CreateHalftonePalette
CreateCompatibleDC
GetDIBColorTable
CreatePalette
RealizePalette
BitBlt
BeginPath
EndPath
PathToRegion
CreateRectRgnIndirect
Polygon
Ellipse
Pie
ExtTextOutA
Arc
CreateDCA
StartDocA
StartPage
CreatePen
Rectangle
GetTextExtentPoint32A
RoundRect
Polyline
SetPixelV
EndPage
AbortDoc
EndDoc
GetStockObject
GetTextMetricsA
GetDeviceCaps
CreateSolidBrush
CreateEllipticRgnIndirect
GetObjectA
DeleteObject
GetTextExtentPointA
CreateDIBitmap
CreateRectRgn
CombineRgn
SetPixel
GetClipBox
comdlg32
CommDlgExtendedError
GetSaveFileNameA
GetFileTitleA
PrintDlgA
GetOpenFileNameA
ChooseColorA
winspool.drv
DocumentPropertiesA
ClosePrinter
OpenPrinterA
EnumPrintersA
advapi32
GetFileSecurityA
RegQueryValueExA
RegOpenKeyExA
RegCreateKeyExA
RegSetValueExA
RegDeleteValueA
RegDeleteKeyA
RegOpenKeyA
RegQueryValueA
RegSetValueA
RegCreateKeyA
RegCloseKey
SetFileSecurityA
RegEnumKeyA
shell32
DragQueryFileA
DragFinish
SHGetFileInfoA
ExtractIconA
comctl32
ord17
ImageList_Destroy
ole32
CoRegisterClassObject
CoRevokeClassObject
CoUninitialize
CoInitialize
CoCreateInstance
OleRun
oleaut32
VariantClear
DispCallFunc
SysAllocString
LoadTypeLi
RegisterTypeLi
SysStringLen
GetErrorInfo
SysFreeString
winmm
timeGetTime
PlaySoundA
timeEndPeriod
timeGetDevCaps
timeBeginPeriod
wininet
InternetGetLastResponseInfoA
FtpPutFileA
FtpSetCurrentDirectoryA
FtpDeleteFileA
InternetConnectA
InternetQueryDataAvailable
InternetReadFile
InternetCrackUrlA
InternetCanonicalizeUrlA
InternetQueryOptionA
InternetOpenA
InternetCloseHandle
InternetOpenUrlA
InternetSetStatusCallback
InternetSetFilePointer
InternetWriteFile
Sections
.text Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 128KB - Virtual size: 126KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 48KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 588KB - Virtual size: 587KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ