Static task
static1
Behavioral task
behavioral1
Sample
c899abaa76324d81aabe40db7b37f24819515e30af96a936a19d26e7c2332ba3.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c899abaa76324d81aabe40db7b37f24819515e30af96a936a19d26e7c2332ba3.exe
Resource
win10v2004-20240611-en
General
-
Target
c899abaa76324d81aabe40db7b37f24819515e30af96a936a19d26e7c2332ba3
-
Size
2.8MB
-
MD5
2125de1c6cb7a68d5a8709a3047a2d25
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SHA1
dacbbd1983955aa2af66b1fa53e340f389e5eed4
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SHA256
c899abaa76324d81aabe40db7b37f24819515e30af96a936a19d26e7c2332ba3
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SHA512
b472776cbbb63e82e0d88f4c53c14eff4d9fbc026c4df833150aecb05188ef8af17c1d236dd821b9281658e36491af1cd0f35652cff08a64d1a41f1c2601824c
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SSDEEP
49152:KuCRsMNyWi66CRe5h5tm7SNjurB7O6pDzw71H:KuesMNyWi66CRe5HtQSNsO+Dzw7F
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c899abaa76324d81aabe40db7b37f24819515e30af96a936a19d26e7c2332ba3
Files
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c899abaa76324d81aabe40db7b37f24819515e30af96a936a19d26e7c2332ba3.exe windows:4 windows x86 arch:x86
8647e541faecd0628950867775e935c7
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_AGGRESIVE_WS_TRIM
IMAGE_FILE_32BIT_MACHINE
Imports
winmm
timeGetTime
version
VerQueryValueW
GetFileVersionInfoW
GetFileVersionInfoSizeW
kernel32
CreateEventW
CreateFileMappingW
CreateFileW
CreateMutexW
CreateThread
DeleteCriticalSection
DeleteFileW
EnumCalendarInfoW
EnumResourceNamesW
EnumSystemLocalesW
ExitProcess
ExitThread
FileTimeToDosDateTime
FileTimeToLocalFileTime
FileTimeToSystemTime
FindClose
FindFirstFileW
FindNextFileW
FindResourceW
FormatMessageW
FreeLibrary
FreeResource
GetACP
GetCommandLineW
GetCommState
GetCommTimeouts
GetComputerNameW
GetConsoleCP
GetConsoleOutputCP
GetCPInfoExW
GetCurrentDirectoryW
GetCurrentProcessId
GetCurrentThreadId
GetDateFormatW
GetDiskFreeSpaceW
GetDriveTypeW
GetExitCodeThread
GetFileAttributesExW
GetFileAttributesW
GetFileSize
GetFileType
GetFullPathNameW
GetLocaleInfoW
GetLocalTime
GetLogicalDrives
GetLogicalDriveStringsW
GetModuleFileNameW
GetModuleHandleW
GetPrivateProfileStringW
GetProfileStringW
GetStdHandle
GetSystemInfo
GetTempFileNameW
GetTempPathW
GetThreadLocale
GetThreadPriority
GetTimeZoneInformation
GetVersion
GetVersionExW
GetVolumeInformationW
GlobalAddAtomW
GlobalAlloc
GlobalDeleteAtom
GlobalFindAtomW
GlobalFree
GlobalLock
GlobalSize
GlobalUnlock
HeapAlloc
HeapCreate
HeapDestroy
HeapFree
HeapSize
InterlockedCompareExchange
InterlockedExchange
CreateDirectoryW
IsValidLocale
LoadLibraryExW
LoadLibraryW
LoadResource
LocalAlloc
LocalFree
LockResource
lstrcmpW
lstrlenW
MapViewOfFile
MoveFileW
MulDiv
MultiByteToWideChar
QueryDosDeviceW
QueryPerformanceCounter
RaiseException
ReadFile
RemoveDirectoryW
ResetEvent
ResumeThread
SetCommState
SetCommTimeouts
SetCurrentDirectoryW
SetEndOfFile
SetErrorMode
SetEvent
SetFilePointer
SetLastError
SetThreadLocale
SetThreadPriority
SizeofResource
Sleep
SuspendThread
TlsGetValue
TlsSetValue
UnhandledExceptionFilter
UnmapViewOfFile
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
VirtualQueryEx
WaitForMultipleObjectsEx
WaitForSingleObject
WideCharToMultiByte
WinExec
WriteFile
WritePrivateProfileStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
HeapReAlloc
GetOEMCP
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetVersionExA
GetEnvironmentVariableA
TlsAlloc
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
GetModuleFileNameA
GetCurrentProcess
TerminateProcess
GetStartupInfoA
RtlUnwind
CopyFileW
CompareStringW
CloseHandle
GetStartupInfoW
GetCommandLineA
InitializeCriticalSection
EnterCriticalSection
GetTickCount
LeaveCriticalSection
LoadLibraryA
GetModuleHandleA
GetProcAddress
GetLastError
IsDBCSLeadByteEx
LCMapStringW
user32
GetClientRect
GetClipboardData
GetCursorPos
GetDCEx
GetDesktopWindow
GetDlgCtrlID
GetDlgItem
GetDoubleClickTime
GetFocus
GetForegroundWindow
GetIconInfo
GetKeyboardLayoutList
GetKeyboardLayoutNameW
GetKeyboardState
GetKeyNameTextW
GetKeyState
GetLastActivePopup
GetMenuItemCount
GetMenuItemID
GetMenuItemInfoW
GetMenuState
GetMenuStringW
GetMessageExtraInfo
GetMessagePos
GetMessageTime
GetParent
GetPropW
GetScrollInfo
GetScrollPos
GetScrollRange
GetSubMenu
GetSysColorBrush
GetSystemMenu
GetSystemMetrics
GetTopWindow
GetUpdateRect
GetWindowDC
GetWindowLongW
GetWindowPlacement
GetWindowRect
GetWindowTextW
GetWindowThreadProcessId
HideCaret
InflateRect
InsertMenuItemW
InsertMenuW
InvalidateRect
IsCharAlphaNumericW
IsCharAlphaW
IsChild
IsClipboardFormatAvailable
IsDialogMessageA
IsDialogMessageW
IsIconic
IsWindowEnabled
IsWindowUnicode
IsWindowVisible
IsZoomed
keybd_event
KillTimer
LoadBitmapW
LoadCursorW
LoadIconW
LoadKeyboardLayoutW
LoadStringW
MapVirtualKeyW
MapWindowPoints
MessageBeep
MessageBoxA
MessageBoxW
mouse_event
MoveWindow
MsgWaitForMultipleObjectsEx
OffsetRect
GetClassNameW
PeekMessageA
PeekMessageW
PostMessageW
PostQuitMessage
RedrawWindow
RegisterClassW
RegisterClipboardFormatW
RegisterWindowMessageW
ReleaseCapture
ReleaseDC
RemoveMenu
RemovePropW
ScreenToClient
ScrollWindowEx
SendDlgItemMessageW
SendMessageA
SendMessageW
SetActiveWindow
SetCapture
SetCaretPos
SetClassLongW
SetClipboardData
SetCursorPos
SetFocus
SetForegroundWindow
SetKeyboardState
SetMenuItemInfoW
SetParent
SetPropW
SetRect
SetScrollInfo
SetScrollPos
SetScrollRange
SetTimer
SetWindowLongW
SetWindowPlacement
SetWindowPos
SetWindowRgn
SetWindowsHookExW
SetWindowTextW
ShowCaret
ShowOwnedPopups
ShowScrollBar
ShowWindow
SystemParametersInfoW
TrackPopupMenu
TranslateMDISysAccel
TranslateMessage
UnhookWindowsHookEx
UnregisterClassW
UpdateWindow
ValidateRect
WaitMessage
WindowFromPoint
EnableScrollBar
EnableMenuItem
EmptyClipboard
DrawTextW
DrawTextExW
DrawMenuBar
DrawIconEx
DrawFrameControl
DrawFocusRect
DrawEdge
DispatchMessageW
DispatchMessageA
DestroyWindow
DestroyMenu
DestroyIcon
DestroyCursor
DestroyCaret
DeleteMenu
DefWindowProcW
DefMDIChildProcW
GetClassLongW
GetClassInfoW
GetClassInfoExW
GetCaretPos
GetCapture
GetActiveWindow
EnableWindow
FindWindowW
FindWindowExW
FillRect
EnumWindows
EnumThreadWindows
EnumClipboardFormats
EnumChildWindows
EndPaint
OpenClipboard
EndDeferWindowPos
DefFrameProcW
CreateWindowExW
CreatePopupMenu
CreateMenu
CreateIcon
CreateCaret
CreateAcceleratorTableW
CountClipboardFormats
CopyImage
CopyIcon
CloseClipboard
ClientToScreen
ChildWindowFromPoint
CheckMenuItem
CharUpperW
CharUpperBuffW
CharToOemBuffA
CharNextW
CharLowerW
CharLowerBuffW
CallWindowProcW
CallNextHookEx
BeginPaint
BeginDeferWindowPos
AdjustWindowRectEx
ActivateKeyboardLayout
FrameRect
advapi32
RegCloseKey
RegOpenKeyExA
RegConnectRegistryW
RegCreateKeyExW
RegDeleteKeyW
RegDeleteValueW
RegEnumKeyExW
RegEnumValueW
RegFlushKey
RegLoadKeyW
RegOpenKeyExW
RegQueryInfoKeyW
RegQueryValueExW
RegReplaceKeyW
RegRestoreKeyW
RegSaveKeyW
RegSetValueExW
RegUnLoadKeyW
RegQueryValueExA
oleaut32
VariantCopyInd
VariantClear
VariantChangeType
SysReAllocStringLen
SysFreeString
SysAllocStringLen
SafeArrayRedim
SafeArrayPutElement
SafeArrayPtrOfIndex
SafeArrayGetUBound
SafeArrayGetLBound
SafeArrayGetElement
SafeArrayCreate
GetErrorInfo
GetActiveObject
VariantInit
Sections
.text Size: 764KB - Virtual size: 762KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
_ahead_3 Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.0MB - Virtual size: 1.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
_libc_3 Size: 965KB - Virtual size: 967KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE