Static task
static1
Behavioral task
behavioral1
Sample
aaa8bffc291efa004cf40a6a9567ecfc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
aaa8bffc291efa004cf40a6a9567ecfc.exe
Resource
win10v2004-20240226-en
General
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Target
aaa8bffc291efa004cf40a6a9567ecfc
-
Size
384KB
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MD5
aaa8bffc291efa004cf40a6a9567ecfc
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SHA1
d9e0410b567043f3bcc6bc837638e255f12c7e3a
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SHA256
1fa1b5fbae030469c5615649457bb0b0c4be8ece003a9fbfe53c0cd8d8b8622f
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SHA512
3e593ff8d8ae56760f4e485089ee3954b12988e090cb8aa34129bf6bb52038d1111b0ecc80239bb7f8cafca43b9dc61f666516b14f105b82cc1b7215953392a0
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SSDEEP
6144:pZrVVpo5G9i61iWgCUcpAsaVKWasZP3J5k0E4KaMrw6uLP:pZrziuUcpAsIKz43J/G+LP
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource aaa8bffc291efa004cf40a6a9567ecfc
Files
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aaa8bffc291efa004cf40a6a9567ecfc.exe windows:4 windows x86 arch:x86
d01a1e826ce5fad8e1f9c9ab100e37ad
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetFileAttributesA
GetFileTime
GetTickCount
RtlUnwind
VirtualProtect
GetSystemInfo
VirtualQuery
HeapAlloc
HeapFree
HeapReAlloc
GetSystemTimeAsFileTime
GetCommandLineA
GetProcessHeap
GetStartupInfoA
RaiseException
HeapSize
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapDestroy
HeapCreate
GetStdHandle
GetACP
GetFileType
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetStringTypeA
GetStringTypeW
GetTimeZoneInformation
GetConsoleCP
GetConsoleMode
LCMapStringA
LCMapStringW
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
FileTimeToLocalFileTime
WritePrivateProfileStringA
FileTimeToSystemTime
GetOEMCP
GetCPInfo
InterlockedIncrement
TlsFree
DeleteCriticalSection
LocalReAlloc
TlsSetValue
TlsAlloc
InitializeCriticalSection
GlobalHandle
EnterCriticalSection
TlsGetValue
LeaveCriticalSection
LocalAlloc
GlobalFlags
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
GetCurrentProcess
DuplicateHandle
GetThreadLocale
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
InterlockedDecrement
GetCurrentProcessId
GetCurrentThread
ConvertDefaultLocale
GetModuleFileNameA
EnumResourceLanguagesA
GetLocaleInfoA
lstrcmpA
FormatMessageA
LocalFree
MulDiv
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
FreeLibrary
SetLastError
lstrcmpW
GetModuleHandleA
FreeResource
Sleep
GetFileSize
VirtualAlloc
ReadFile
VirtualFree
ExitProcess
LoadLibraryA
GetProcAddress
GlobalAlloc
GlobalLock
GlobalUnlock
GlobalReAlloc
GlobalFree
CreateFileA
WriteFile
CloseHandle
SetCurrentDirectoryA
GetVersionExA
GetCurrentDirectoryA
LoadResource
LockResource
SizeofResource
FindResourceA
CreateMutexA
GetLastError
lstrlenA
WideCharToMultiByte
CompareStringA
CompareStringW
MultiByteToWideChar
InterlockedExchange
GetVersion
SetHandleCount
user32
RegisterClipboardFormatA
PostThreadMessageA
SetWindowTextA
SetDlgItemTextA
SetMenuItemBitmaps
GetMenuCheckMarkDimensions
LoadBitmapA
ModifyMenuA
GetMenuState
EnableMenuItem
CheckMenuItem
RegisterWindowMessageA
SendDlgItemMessageA
WinHelpA
IsChild
GetCapture
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetClassNameA
SetPropA
GetPropA
RemovePropA
GetFocus
SetFocus
GetWindowTextLengthA
GetWindowTextA
GetForegroundWindow
GetLastActivePopup
DispatchMessageA
GetTopWindow
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
PeekMessageA
MapWindowPoints
GetKeyState
SetForegroundWindow
IsWindowVisible
InvalidateRect
GetClientRect
GetSubMenu
GetMenuItemID
GetMenuItemCount
CreateWindowExA
GetClassInfoExA
GetClassInfoA
RegisterClassA
GetSysColor
AdjustWindowRectEx
EqualRect
CopyRect
PtInRect
GetDlgCtrlID
DefWindowProcA
CallWindowProcA
SetWindowPos
OffsetRect
IntersectRect
SystemParametersInfoA
IsIconic
GetWindowPlacement
GetWindow
GetDesktopWindow
GetActiveWindow
SetActiveWindow
GetSystemMetrics
CreateDialogIndirectParamA
DestroyWindow
IsWindow
GetWindowLongA
GetDlgItem
IsWindowEnabled
GetParent
GetNextDlgTabItem
EndDialog
GetDC
ReleaseDC
LoadImageA
LoadIconA
SetScrollRange
SetScrollPos
GetScrollPos
GetWindowRect
SetRect
IsRectEmpty
CopyAcceleratorTableA
CharNextA
KillTimer
SetTimer
PostMessageA
SetCursor
MessageBoxA
SetWindowLongA
LoadCursorA
CharUpperA
SendMessageA
EnableWindow
UnregisterClassA
MessageBeep
GetNextDlgGroupItem
GetMenu
InvalidateRgn
ReleaseCapture
SetCapture
DestroyMenu
GetSysColorBrush
SetWindowContextHelpId
MapDialogRect
GetWindowThreadProcessId
GetMessageA
TranslateMessage
GetCursorPos
ValidateRect
PostQuitMessage
EndPaint
BeginPaint
GetWindowDC
ClientToScreen
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
ShowWindow
UpdateWindow
MoveWindow
IsDialogMessageA
gdi32
GetStockObject
GetDeviceCaps
GetClipBox
SaveDC
RestoreDC
SetMapMode
LineTo
MoveToEx
GetViewportExtEx
GetWindowExtEx
PtVisible
RectVisible
TextOutA
ExtTextOutA
SetViewportOrgEx
OffsetViewportOrgEx
SetViewportExtEx
ScaleViewportExtEx
SetWindowExtEx
ScaleWindowExtEx
ExtSelectClipRgn
CreateSolidBrush
CreateRectRgnIndirect
GetMapMode
GetBkColor
GetTextColor
GetRgnBox
CreateCompatibleDC
CreateCompatibleBitmap
SelectObject
PatBlt
SetPixel
CreatePen
StretchDIBits
GetObjectA
CreateBitmap
StretchBlt
SetBkColor
SetTextColor
DeleteObject
Escape
BitBlt
DeleteDC
CreateDCA
msimg32
AlphaBlend
TransparentBlt
comdlg32
GetFileTitleA
winspool.drv
DocumentPropertiesA
OpenPrinterA
ClosePrinter
advapi32
RegSetValueExA
RegCreateKeyExA
RegQueryValueA
RegEnumKeyA
RegDeleteKeyA
RegOpenKeyExA
RegQueryValueExA
RegOpenKeyA
RegCloseKey
shlwapi
PathFindFileNameA
PathStripToRootA
PathFindExtensionA
PathIsUNCA
oledlg
ord8
ole32
OleUninitialize
CreateILockBytesOnHGlobal
StgCreateDocfileOnILockBytes
StgOpenStorageOnILockBytes
CoGetClassObject
CLSIDFromString
CLSIDFromProgID
OleFlushClipboard
CoFreeUnusedLibraries
CoTaskMemFree
OleInitialize
CoRegisterMessageFilter
CoRevokeClassObject
CoTaskMemAlloc
OleIsCurrentClipboard
oleaut32
VariantClear
VariantInit
SysAllocStringLen
SysStringLen
SysFreeString
SysAllocStringByteLen
VariantCopy
SafeArrayDestroy
VariantTimeToSystemTime
SystemTimeToVariantTime
OleCreateFontIndirect
SysAllocString
VariantChangeType
winmm
timeGetTime
sndPlaySoundA
msvfw32
MCIWndCreateA
Sections
.text Size: 256KB - Virtual size: 254KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 60KB - Virtual size: 58KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 52KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ