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Behavioral task
behavioral1
Sample
4a2f8df92205abc565332fcc60b866ba7662e122d887af17ead857e66886fabe.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4a2f8df92205abc565332fcc60b866ba7662e122d887af17ead857e66886fabe.exe
Resource
win10v2004-20230915-en
General
-
Target
4a2f8df92205abc565332fcc60b866ba7662e122d887af17ead857e66886fabe
-
Size
2.5MB
-
MD5
7e09be161f9e362488caddc5aa6d7bf9
-
SHA1
5ec6d65cb4a62930d36f37e8c87788f61c09a99a
-
SHA256
4a2f8df92205abc565332fcc60b866ba7662e122d887af17ead857e66886fabe
-
SHA512
6179f49cf7ff3e4eac3022ca42fe164c85242015d0c72abfe7540241ab0f6528d9a4c42fefeb309f694dcf104b82ecfb2e78c8a105df2bf098b5e1d4ce7717ca
-
SSDEEP
49152:6/xqF19klUbpCJl+p3vc1E4NST1/QE6qR68Uk14w6YPXZrubI1fPe98Rs8uUfe0I:ExqFfAJUISTVQE9R2vwRoIFPe9YuB0I
Malware Config
Signatures
-
resource yara_rule sample vmprotect -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4a2f8df92205abc565332fcc60b866ba7662e122d887af17ead857e66886fabe
Files
-
4a2f8df92205abc565332fcc60b866ba7662e122d887af17ead857e66886fabe.exe windows:5 windows x86
2e604919614cfe05075143fd6da14f9d
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
GetFileAttributesA
GetFileTime
RtlUnwind
GetSystemTimeAsFileTime
GetTimeFormatA
GetDateFormatA
HeapFree
HeapAlloc
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
GetStartupInfoA
GetCommandLineA
HeapReAlloc
SetStdHandle
GetFileType
HeapSize
QueryPerformanceCounter
SetErrorMode
LCMapStringA
LCMapStringW
HeapDestroy
HeapCreate
VirtualFree
IsBadWritePtr
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
SetUnhandledExceptionFilter
GetDriveTypeA
GetStringTypeA
GetStringTypeW
IsBadReadPtr
IsBadCodePtr
SetEnvironmentVariableA
GetOEMCP
GetCPInfo
TlsFree
LocalReAlloc
TlsSetValue
TlsAlloc
TlsGetValue
GlobalHandle
GlobalReAlloc
GlobalFlags
GetCurrentThread
ConvertDefaultLocale
EnumResourceLanguagesA
WaitForSingleObject
FindNextFileA
lstrcmpA
RaiseException
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
LocalAlloc
FileTimeToLocalFileTime
GetFullPathNameA
GetVolumeInformationA
FindFirstFileA
FindClose
lstrcpyA
DuplicateHandle
GetFileSize
SetEndOfFile
UnlockFile
LockFile
FlushFileBuffers
SetFilePointer
WriteFile
ReadFile
FileTimeToSystemTime
GetModuleFileNameA
GetCurrentThreadId
GlobalGetAtomNameA
GlobalAddAtomA
GlobalFindAtomA
GlobalDeleteAtom
lstrcatA
lstrcmpW
GetModuleHandleA
SetLastError
MulDiv
FormatMessageA
lstrcpynA
LocalFree
FreeResource
GetCurrentDirectoryA
ExitProcess
SuspendThread
InterlockedIncrement
CompareStringW
CompareStringA
lstrlenA
lstrcmpiA
GetVersion
GetLastError
MultiByteToWideChar
ResumeThread
GetPrivateProfileStringA
CreateDirectoryA
WritePrivateProfileStringA
UnmapViewOfFile
OutputDebugStringA
CreateFileA
GlobalFree
DeviceIoControl
GetCurrentProcessId
CreateToolhelp32Snapshot
Process32First
TerminateProcess
OpenProcess
Process32Next
SetCurrentDirectoryA
CreateProcessA
CopyFileA
DeleteFileA
GetLocalTime
GlobalAlloc
GlobalLock
GlobalUnlock
FreeLibrary
InterlockedDecrement
LoadLibraryA
GetProcAddress
GetTickCount
GetCurrentProcess
OpenFileMappingA
CreateFileMappingA
MapViewOfFile
CreateThread
CloseHandle
Sleep
WideCharToMultiByte
FindResourceA
LoadResource
LockResource
SizeofResource
GetVersionExA
GetThreadLocale
GetLocaleInfoA
GetACP
GetTimeZoneInformation
InterlockedExchange
LoadLibraryW
FreeLibrary
InitializeCriticalSection
GetModuleFileNameW
GetModuleHandleW
TerminateProcess
GetCurrentProcess
DeleteCriticalSection
CreateEventW
CompareStringW
SetLastError
GetModuleHandleA
VirtualProtect
GetTickCount
EnterCriticalSection
LeaveCriticalSection
VirtualFree
VirtualAlloc
WriteProcessMemory
CreateToolhelp32Snapshot
GetCurrentProcessId
GetCurrentThreadId
Thread32First
OpenThread
Thread32Next
CloseHandle
SuspendThread
ResumeThread
GetSystemInfo
LoadResource
MultiByteToWideChar
WideCharToMultiByte
FindResourceExW
FindResourceExA
GetThreadLocale
GetUserDefaultLCID
GetSystemDefaultLCID
EnumResourceNamesA
EnumResourceNamesW
EnumResourceLanguagesA
EnumResourceLanguagesW
EnumResourceTypesA
EnumResourceTypesW
HeapAlloc
HeapFree
HeapDestroy
HeapCreate
GetSystemTime
GetLocalTime
SystemTimeToFileTime
CompareFileTime
GetCommandLineA
GetLastError
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
GetProcAddress
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
LCMapStringA
LCMapStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
WriteFile
GetStdHandle
GetModuleFileNameA
RaiseException
Sleep
ExitProcess
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetSystemTimeAsFileTime
HeapReAlloc
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
LoadLibraryA
RtlUnwind
HeapSize
SetFilePointer
GetConsoleCP
GetConsoleMode
InitializeCriticalSectionAndSpinCount
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
FlushFileBuffers
VirtualQuery
GetModuleFileNameW
GetModuleHandleA
LoadLibraryA
LocalAlloc
LocalFree
GetModuleFileNameA
ExitProcess
user32
PostThreadMessageA
CharNextA
GetSysColorBrush
SetWindowContextHelpId
MapDialogRect
PostQuitMessage
GetMessageA
TranslateMessage
ValidateRect
DestroyMenu
EndPaint
BeginPaint
GetWindowDC
GrayStringA
DrawTextExA
DrawTextA
TabbedTextOutA
ReleaseDC
GetDC
wsprintfA
SetMenuItemBitmaps
ModifyMenuA
EnableMenuItem
CheckMenuItem
GetMenuCheckMarkDimensions
MoveWindow
IsDialogMessageA
RegisterWindowMessageA
WinHelpA
CreateWindowExA
SetWindowsHookExA
CallNextHookEx
GetClassLongA
GetClassInfoExA
GetClassNameA
SetPropA
GetPropA
RemovePropA
SendDlgItemMessageA
GetFocus
SetFocus
IsChild
GetWindowTextLengthA
GetForegroundWindow
GetLastActivePopup
DispatchMessageA
UnhookWindowsHookEx
GetMessageTime
GetMessagePos
PeekMessageA
MapWindowPoints
MessageBoxA
TrackPopupMenu
GetKeyState
SetForegroundWindow
IsWindowVisible
GetMenu
GetSysColor
AdjustWindowRectEx
EqualRect
GetClassInfoA
RegisterClassA
UnregisterClassA
GetDlgCtrlID
SetTimer
EnableWindow
RegisterClipboardFormatA
SendMessageA
GetWindowLongA
GetDesktopWindow
ScreenToClient
FindWindowA
IsWindow
InvalidateRect
CloseClipboard
DefWindowProcA
CallWindowProcA
SetWindowLongA
OffsetRect
IntersectRect
SystemParametersInfoA
GetWindowPlacement
GetWindow
GetMenuState
GetMenuItemID
GetMenuItemCount
GetActiveWindow
SetActiveWindow
CreateDialogIndirectParamA
DestroyWindow
MessageBeep
GetDlgItem
IsWindowEnabled
GetParent
GetNextDlgTabItem
EndDialog
SetWindowTextA
ShowWindow
ExitWindowsEx
LoadIconA
GetSystemMetrics
SetParent
IsIconic
GetNextDlgGroupItem
InvalidateRgn
CopyAcceleratorTableA
SetRect
IsRectEmpty
GetTopWindow
SetClipboardData
EmptyClipboard
OpenClipboard
GetWindowTextA
EnumWindows
PostMessageA
SetCursorPos
ClientToScreen
SetWindowPos
PtInRect
DrawEdge
GetClientRect
GetSubMenu
LoadMenuA
GetCursorPos
CopyRect
GetWindowRect
GetCapture
SetCapture
LoadCursorA
ClipCursor
ReleaseCapture
SetCursor
LoadBitmapA
UpdateWindow
CharUpperA
DrawIcon
AppendMenuA
GetSystemMenu
MessageBoxW
CharUpperBuffW
gdi32
CreateFontIndirectA
GetMapMode
DPtoLP
GetBkColor
GetTextColor
DeleteDC
ExtSelectClipRgn
ScaleWindowExtEx
SetWindowExtEx
ScaleViewportExtEx
SetViewportExtEx
OffsetViewportOrgEx
SetViewportOrgEx
SelectObject
Escape
ExtTextOutA
GetRgnBox
GetStockObject
RectVisible
PtVisible
GetWindowExtEx
GetViewportExtEx
DeleteObject
MoveToEx
LineTo
SetMapMode
SetROP2
SetBkMode
RestoreDC
SaveDC
CreateRectRgnIndirect
CreateBitmap
SetBkColor
SetTextColor
GetClipBox
GetDeviceCaps
BitBlt
CreateCompatibleDC
GetObjectA
TextOutA
comdlg32
GetFileTitleA
ChooseFontA
GetSaveFileNameA
GetOpenFileNameA
ChooseColorA
winspool.drv
OpenPrinterA
ClosePrinter
DocumentPropertiesA
advapi32
LookupPrivilegeValueA
OpenProcessToken
RegCloseKey
RegOpenKeyA
RegQueryValueExA
RegOpenKeyExA
RegDeleteKeyA
RegEnumKeyA
RegQueryValueA
AdjustTokenPrivileges
RegSetValueExA
RegCreateKeyExA
shell32
DragFinish
SHBrowseForFolderA
SHGetPathFromIDListA
DragQueryFileA
comctl32
ord17
ImageList_Destroy
shlwapi
PathIsUNCA
UrlUnescapeA
PathFindExtensionA
PathFindFileNameA
PathStripToRootA
PathIsDirectoryA
oledlg
ord8
ole32
OleUninitialize
OleFlushClipboard
CoRegisterMessageFilter
StgCreateDocfileOnILockBytes
CoRevokeClassObject
OleInitialize
CoFreeUnusedLibraries
CreateILockBytesOnHGlobal
StgOpenStorageOnILockBytes
CoGetClassObject
CoTaskMemAlloc
CoTaskMemFree
CoInitialize
CoUninitialize
CLSIDFromString
CLSIDFromProgID
CoCreateInstance
OleRun
OleIsCurrentClipboard
oleaut32
SysStringByteLen
SysFreeString
VariantClear
SysAllocString
VariantInit
VariantCopy
VariantChangeType
SysAllocStringLen
SysStringLen
SafeArrayDestroy
SystemTimeToVariantTime
OleCreateFontIndirect
GetErrorInfo
SysAllocStringByteLen
wininet
InternetOpenUrlA
InternetReadFile
InternetWriteFile
InternetSetFilePointer
InternetSetStatusCallback
InternetOpenA
InternetGetLastResponseInfoA
InternetCloseHandle
InternetQueryDataAvailable
InternetQueryOptionA
InternetCanonicalizeUrlA
InternetCrackUrlA
FindNextUrlCacheEntryA
FindFirstUrlCacheEntryA
FindCloseUrlCache
DeleteUrlCacheEntry
lua51
luaL_newstate
luaopen_base
luaopen_table
luaopen_string
luaopen_math
luaL_openlibs
lua_pushcclosure
lua_tolstring
lua_setfield
lua_pushstring
iphlpapi
GetAdaptersInfo
rasapi32
RasDialA
RasHangUpA
RasGetProjectionInfoA
RasEnumConnectionsA
RasGetConnectStatusA
ws2_32
select
WSACleanup
__WSAFDIsSet
recv
inet_addr
connect
socket
htons
WSAStartup
gethostname
gethostbyname
inet_ntoa
send
closesocket
Exports
Exports
Sections
.text Size: - Virtual size: 352KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 43KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp0 Size: - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.vmp1 Size: 2.0MB - Virtual size: 2.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 492KB - Virtual size: 492KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ