kibb
Static task
static1
Behavioral task
behavioral1
Sample
ef82f06ed074cca3a8d65ddbe52942aa9eb82c71545894b8791db22d315c4a0b.dll
Resource
win7-20240903-en
General
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Target
ef82f06ed074cca3a8d65ddbe52942aa9eb82c71545894b8791db22d315c4a0b.exe
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Size
652KB
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MD5
2701c5cd37140629733959d3f032b8f3
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SHA1
fd105c50ca199c24eaba19f8ec6136b9f63166de
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SHA256
ef82f06ed074cca3a8d65ddbe52942aa9eb82c71545894b8791db22d315c4a0b
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SHA512
01ee6ad9106a592b5d9b205c1704670672d6aebe8aed35735eef4287444f41b394c7b145ef4a5500d3801a7782d85654b8f2ddbb9cd16a6bbc78999329e7ba18
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SSDEEP
12288:P5g4A5St8G5/TMDhdjURcZdE+AoMmFspMoZZN3D7:+4A5SX5TMN9DI+BFOz7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef82f06ed074cca3a8d65ddbe52942aa9eb82c71545894b8791db22d315c4a0b.exe
Files
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ef82f06ed074cca3a8d65ddbe52942aa9eb82c71545894b8791db22d315c4a0b.exe.dll windows:4 windows x86 arch:x86
8cda55a0861f5c7155289bf610005842
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
SystemTimeToFileTime
GetTickCount
HeapFree
HeapAlloc
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapReAlloc
GetCommandLineA
GetProcessHeap
RaiseException
RtlUnwind
ExitThread
CreateThread
HeapSize
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapDestroy
HeapCreate
VirtualFree
GetStdHandle
Sleep
SetHandleCount
LocalFileTimeToFileTime
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetACP
GetStringTypeA
GetStringTypeW
GetTimeZoneInformation
LCMapStringA
LCMapStringW
GetConsoleCP
GetConsoleMode
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
FileTimeToLocalFileTime
FileTimeToSystemTime
CreateFileA
GetShortPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetThreadLocale
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
DeleteFileA
MoveFileA
GetCurrentDirectoryA
GetOEMCP
GetCPInfo
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
GlobalHandle
GlobalReAlloc
TlsGetValue
LocalAlloc
GlobalFlags
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
InterlockedDecrement
GetDiskFreeSpaceA
GetFullPathNameA
GetTempFileNameA
GetFileTime
SetFileTime
GetFileAttributesA
GetPrivateProfileStringA
WritePrivateProfileStringA
GetPrivateProfileIntA
GetCurrentProcessId
GetCurrentThread
ConvertDefaultLocale
GetModuleFileNameA
EnumResourceLanguagesA
GetLocaleInfoA
lstrcmpA
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
FreeLibrary
lstrcmpW
GetModuleHandleA
GetProcAddress
GetVersionExA
CreateEventA
SuspendThread
SetEvent
WaitForSingleObject
GetCurrentThreadId
ResumeThread
SetThreadPriority
CloseHandle
GlobalAlloc
FormatMessageA
LocalFree
MulDiv
GlobalLock
GlobalUnlock
GlobalFree
FreeResource
SetLastError
LoadLibraryA
ExitProcess
LockResource
SizeofResource
LoadResource
FindResourceA
GetVersion
CompareStringA
lstrcmpiA
GetLastError
InterlockedExchange
GetStringTypeExA
MultiByteToWideChar
CompareStringW
WideCharToMultiByte
InterlockedIncrement
lstrlenA
GetFileType
user32
BeginPaint
EndPaint
InflateRect
GetMenuItemInfoA
DestroyIcon
CharNextA
CopyAcceleratorTableA
InvalidateRgn
SetCapture
GetNextDlgGroupItem
MessageBeep
GetDCEx
LockWindowUpdate
UnregisterClassA
RegisterClipboardFormatA
PostThreadMessageA
WindowFromPoint
KillTimer
ClientToScreen
SetRect
SetParent
GetSystemMenu
DeleteMenu
IsRectEmpty
UnpackDDElParam
ReuseDDElParam
LoadMenuA
DestroyMenu
ReleaseCapture
LoadAcceleratorsA
InsertMenuItemA
CreatePopupMenu
SetRectEmpty
BringWindowToTop
SetMenu
TranslateAcceleratorA
InvalidateRect
SetWindowContextHelpId
MapDialogRect
GetWindowThreadProcessId
ShowOwnedPopups
SetCursor
PostQuitMessage
ShowWindow
MoveWindow
SetWindowTextA
IsDialogMessageA
LoadIconA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
GetClassLongA
GetWindowDC
SetPropA
GetPropA
RemovePropA
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
GetLastActivePopup
BeginDeferWindowPos
EndDeferWindowPos
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
MapWindowPoints
TrackPopupMenu
SetForegroundWindow
GetClientRect
GetMenu
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
ScreenToClient
EqualRect
DeferWindowPos
CopyRect
PtInRect
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
SetWindowLongA
SetWindowPos
EnableWindow
PostMessageA
SendMessageA
OffsetRect
IntersectRect
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetWindowRect
GetWindow
SetWindowsHookExA
CallNextHookEx
GetMessageA
TranslateMessage
DispatchMessageA
IsWindowVisible
GetKeyState
PeekMessageA
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
FillRect
LoadCursorA
GetSysColorBrush
GetDC
ReleaseDC
GetClassNameA
IsZoomed
CharUpperA
SetTimer
UpdateWindow
MessageBoxA
CheckMenuItem
EnableMenuItem
GetMenuState
ModifyMenuA
GetParent
GetFocus
LoadBitmapA
GetMenuCheckMarkDimensions
SetMenuItemBitmaps
EndDialog
GetNextDlgTabItem
IsWindowEnabled
GetDlgItem
GetWindowLongA
IsWindow
DestroyWindow
CreateDialogIndirectParamA
GetSystemMetrics
SetActiveWindow
GetActiveWindow
GetDesktopWindow
GetSubMenu
GetMenuItemCount
InsertMenuA
GetMenuItemID
AppendMenuA
GetMenuStringA
ValidateRect
GetCursorPos
RegisterWindowMessageA
gdi32
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
CreatePatternBrush
GetStockObject
SetViewportOrgEx
CreateSolidBrush
CreateFontIndirectA
GetTextColor
CreateRectRgnIndirect
GetRgnBox
PatBlt
SetRectRgn
CombineRgn
GetMapMode
Escape
ExtTextOutA
TextOutA
RectVisible
PtVisible
GetPixel
BitBlt
GetWindowExtEx
GetViewportExtEx
CreateRectRgn
CreateBitmap
IntersectClipRect
ExcludeClipRect
SetMapMode
SetBkMode
RestoreDC
SaveDC
StretchDIBits
DeleteDC
CreateFontA
GetCharWidthA
DeleteObject
GetTextExtentPoint32A
GetTextMetricsA
SelectObject
GetBkColor
CreateCompatibleDC
CreateCompatibleBitmap
GetObjectA
SetBkColor
SetTextColor
GetClipBox
GetDeviceCaps
SelectClipRgn
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
advapi32
GetFileSecurityA
SetFileSecurityA
RegDeleteValueA
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegOpenKeyA
RegSetValueA
RegCloseKey
RegCreateKeyA
shell32
DragQueryFileA
ExtractIconA
SHGetFileInfoA
DragFinish
shlwapi
PathFindFileNameA
PathStripToRootA
PathFindExtensionA
PathIsUNCA
oledlg
ord8
ole32
OleInitialize
CoFreeUnusedLibraries
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CLSIDFromString
CoRevokeClassObject
CoTaskMemAlloc
CoTaskMemFree
OleIsCurrentClipboard
OleFlushClipboard
CoRegisterMessageFilter
CLSIDFromProgID
oleaut32
VariantChangeType
VariantInit
SysAllocStringLen
SysFreeString
SysStringLen
SysAllocStringByteLen
OleCreateFontIndirect
VariantTimeToSystemTime
SystemTimeToVariantTime
SafeArrayDestroy
SysAllocString
VariantCopy
VariantClear
Exports
Exports
Sections
.text Size: 272KB - Virtual size: 270KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 76KB - Virtual size: 73KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 240KB - Virtual size: 251KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 23KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 36KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ