Static task
static1
Behavioral task
behavioral1
Sample
SDDPTester.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
SDDPTester.exe
Resource
win10v2004-20231025-en
General
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Target
SDDPTester.exe
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Size
244KB
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MD5
64211a483e5b363226132b4d4fdd2eb8
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SHA1
68ea687d53d215720c1e38c8e078c2ecfdbe342f
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SHA256
317b154a73f15b648f018cbec3eef7cd014f676069bbbacb9c90e661ac736aa5
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SHA512
f44248b0a976a8bddaf3a960e5ef8e162e8390236ce9f689569850a7c620d2d8138d72a3d98ec858971f82531a079dcfe87cd9f0207d6b494f213d98dd0b3d22
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SSDEEP
3072:uCVddy4VeJoSI1QxiHuBJAYCBWCanlstoFd0Je30YhxutO:uCjdTQJofuxLWYWU
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource SDDPTester.exe
Files
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SDDPTester.exe.exe windows:4 windows x86
e4b6241c5c39e2917c5da6e05eab8b02
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ResumeThread
CreateThread
SuspendThread
GetTickCount
GetCurrentThreadId
lstrcpyA
OutputDebugStringA
SetThreadPriority
Process32First
GetCurrentProcessId
CreateToolhelp32Snapshot
CloseHandle
GetLastError
FlushFileBuffers
SetStdHandle
SetFilePointer
GetOEMCP
GetACP
GetCPInfo
IsBadCodePtr
SetUnhandledExceptionFilter
GetStringTypeW
GetStringTypeA
VirtualAlloc
HeapReAlloc
HeapAlloc
VirtualFree
HeapFree
HeapCreate
HeapDestroy
GetFileType
SetHandleCount
GetEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsW
FreeEnvironmentStringsA
UnhandledExceptionFilter
LCMapStringW
LCMapStringA
MultiByteToWideChar
WideCharToMultiByte
SetConsoleCtrlHandler
DebugBreak
GetCurrentProcess
TerminateProcess
HeapValidate
IsBadReadPtr
IsBadWritePtr
ExitProcess
GetVersion
Process32Next
GetCommandLineA
GetStartupInfoA
GetModuleHandleA
RtlUnwind
GetModuleFileNameA
InterlockedIncrement
LoadLibraryA
GetProcAddress
InterlockedDecrement
WriteFile
GetStdHandle
user32
RegisterClassA
EnableWindow
wsprintfA
CharUpperA
SendMessageA
GetDlgItem
SetWindowTextA
EndDialog
MessageBoxA
LoadStringA
DialogBoxParamA
DefWindowProcA
ClientToScreen
DestroyWindow
SetDlgItemInt
ReleaseCapture
SetForegroundWindow
UpdateWindow
SetCapture
ShowWindow
UnregisterClassA
CreateWindowExA
GetWindowRect
GetDesktopWindow
SetDlgItemTextA
IsRectEmpty
GetDlgItemInt
SetCursor
LoadCursorA
CheckRadioButton
IsDlgButtonChecked
RegisterClassExA
GetDC
ReleaseDC
BeginPaint
GetClientRect
EndPaint
FrameRect
IntersectRect
FillRect
SetTimer
RedrawWindow
IsWindow
LoadIconA
SetClassLongA
InvalidateRect
KillTimer
CheckDlgButton
gdi32
SetPixel
Pie
DeleteDC
Polyline
SetROP2
CreateDCA
Rectangle
CreateCompatibleBitmap
SelectObject
GetStockObject
RestoreDC
DeleteObject
CreateSolidBrush
SetBkColor
GetDeviceCaps
GetSystemPaletteEntries
CreateCompatibleDC
SetStretchBltMode
CreatePen
Chord
Arc
SetTextColor
ExtTextOutA
Ellipse
StretchBlt
CreateBrushIndirect
BitBlt
SetBkMode
SaveDC
CreateFontIndirectA
sddpproxy
ord15
ord16
ord18
ord14
ord13
ord17
ord3
ord9
ord5
ord6
ord4
ord11
ord10
ord20
ord12
ord7
ord8
ord2
ord21
ord1
Sections
.text Size: 184KB - Virtual size: 183KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 55KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ