Static task
static1
Behavioral task
behavioral1
Sample
903df4598753eb486a1eab50ae1e762bffe14db0c790b7e2a1f87a5cad333335.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
903df4598753eb486a1eab50ae1e762bffe14db0c790b7e2a1f87a5cad333335.exe
Resource
win10v2004-20230703-en
General
-
Target
903df4598753eb486a1eab50ae1e762bffe14db0c790b7e2a1f87a5cad333335
-
Size
2.2MB
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MD5
cbac2491f8064e18b7f310a5046b681d
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SHA1
4cf6305b79dee5f6d7058a793f8dab2cacc6a72f
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SHA256
903df4598753eb486a1eab50ae1e762bffe14db0c790b7e2a1f87a5cad333335
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SHA512
01cfa36eaebb1a696097951836738a4850db6b74100cd5d55aaa7ef66bb44d89205d1ad52d7f639e90d4c1066672a75b553b27c81c329a7eda06cab7a6f68c1a
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SSDEEP
49152:Vp5VayIwu1rOpaLSm3YzASEq+jQI5kwyx1ehZoeczvLevR3+gEiNLJ:VpnaysrdR5F7pwDzvLid
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 903df4598753eb486a1eab50ae1e762bffe14db0c790b7e2a1f87a5cad333335
Files
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903df4598753eb486a1eab50ae1e762bffe14db0c790b7e2a1f87a5cad333335.exe windows x86
14b6d555000fa7aa67a0d85725765a85
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
version
VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA
wsock32
htons
htonl
connect
WSAGetLastError
WSACleanup
ioctlsocket
gethostbyname
socket
send
closesocket
WSAStartup
kernel32
WaitForSingleObject
CreateMutexA
GetModuleHandleA
GetDriveTypeW
GetTempPathA
GetWindowsDirectoryA
GetDiskFreeSpaceA
GetVersionExA
WideCharToMultiByte
GetSystemDefaultLCID
LockResource
GlobalAlloc
GlobalFree
GetCurrentProcess
LoadResource
SizeofResource
MulDiv
FindResourceA
FindClose
FileTimeToSystemTime
GetFileAttributesA
GetFileAttributesW
FindFirstFileA
FindFirstFileW
FindNextFileA
FindNextFileW
CopyFileA
CopyFileW
FormatMessageA
GetSystemTimeAsFileTime
GetLocalTime
GetTimeZoneInformation
SystemTimeToFileTime
GetTickCount
MultiByteToWideChar
GetProcessAffinityMask
GetCurrentProcessId
GetCurrentThreadId
WriteFile
SetFilePointer
CreateFileA
CreateFileW
SetEvent
ResetEvent
LoadLibraryA
FreeLibrary
GetExitCodeProcess
CreateProcessA
CreateProcessW
GetCurrentDirectoryW
GetConsoleMode
GetConsoleCP
HeapReAlloc
GetStringTypeW
HeapAlloc
HeapFree
GetACP
GetStdHandle
ExitProcess
ReadFile
DeleteFileW
CreateDirectoryW
GetFullPathNameW
SystemTimeToTzSpecificLocalTime
PeekNamedPipe
GetFileType
GetModuleHandleExW
FreeLibraryAndExitThread
ResumeThread
ExitThread
CreateThread
TerminateProcess
LoadLibraryExW
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
EncodePointer
RaiseException
RtlUnwind
InitializeSListHead
QueryPerformanceCounter
GetStartupInfoW
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
IsProcessorFeaturePresent
GetModuleHandleW
CreateEventW
WaitForSingleObjectEx
InitializeCriticalSectionAndSpinCount
CompareStringW
LCMapStringW
GetProcAddress
CloseHandle
Sleep
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
SetLastError
GetLastError
GetVersion
FreeResource
GetModuleFileNameA
ReleaseMutex
MoveFileExW
ReadConsoleW
SetFilePointerEx
SetStdHandle
FlushFileBuffers
FindFirstFileExA
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableA
GetProcessHeap
WriteConsoleW
HeapSize
SetEndOfFile
GetModuleFileNameW
DecodePointer
user32
GetWindowTextLengthA
GetWindowTextW
GetWindowTextA
SetWindowTextA
DrawTextA
CreateWindowExW
RegisterClassExW
RegisterClassExA
CallWindowProcW
CallWindowProcA
DefWindowProcW
DefWindowProcA
PostMessageW
SendMessageW
DispatchMessageW
DispatchMessageA
GetMessageW
GetMessageA
GetComboBoxInfo
GetScrollInfo
SetScrollInfo
GetIconInfo
GetParent
SetWindowLongA
PtInRect
FrameRect
FillRect
SetWindowLongW
GetWindowLongW
MessageBoxW
GetWindowTextLengthW
MessageBoxA
ScreenToClient
ClientToScreen
SetCursor
SetWindowTextW
SetScrollPos
BeginPaint
SetForegroundWindow
DrawTextW
DrawIcon
IsWindowEnabled
EnableWindow
GetFocus
SetFocus
GetDialogBaseUnits
IsWindowVisible
CreateWindowExA
PostMessageA
SendMessageA
TrackMouseEvent
IsDialogMessageA
LoadIconA
LoadCursorA
LoadBitmapA
GetClassNameA
FindWindowA
GetDesktopWindow
GetWindowLongA
GetCursorPos
GetWindowRect
GetClientRect
RedrawWindow
InvalidateRect
ReleaseDC
GetDC
UpdateWindow
GetSystemMetrics
ReleaseCapture
SetCapture
GetCapture
GetDlgItem
SetWindowPos
MoveWindow
ShowWindow
DestroyWindow
PostQuitMessage
PeekMessageA
TranslateMessage
wsprintfA
EndPaint
gdi32
CreateBitmap
LineTo
RoundRect
SetBkMode
BitBlt
MoveToEx
ExtTextOutW
CreateDIBSection
GetTextMetricsA
SetTextColor
SetBkColor
SelectObject
DeleteObject
CreateSolidBrush
CreatePen
CreateFontIndirectA
GetObjectA
GetStockObject
EnumFontFamiliesExA
StretchBlt
CreateCompatibleDC
DeleteDC
advapi32
RegSetValueExW
RegQueryValueExW
RegOpenKeyExW
RegCreateKeyExW
FreeSid
AllocateAndInitializeSid
EqualSid
GetTokenInformation
OpenProcessToken
RegSetValueExA
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
shell32
SHGetDesktopFolder
SHGetPathFromIDListA
SHGetSpecialFolderLocation
SHGetMalloc
SHBrowseForFolderA
ole32
CoUninitialize
CoCreateInstance
CoInitialize
Sections
.text Size: 369KB - Virtual size: 368KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 99KB - Virtual size: 98KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 11KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 23KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ