Virus ASCII Art “That Feel”, Windows Batch

Belakangan ini gw baru mulai belajar shell script Linux, terutama Bash. Waktu lagi ngutak atik Bash itu gw ada keinget sama Batch di Windows yang fungsinya kurang lebih sama dengan shell script Linux. Jadinya kemarin malem gw ngutak atik Batch & nyobain beberapa trik baru. Gw udah cukup familiar dengan Batch karena pernah gw pake buat bikin virus-virusan pas jaman SMA sih, & barusan gw ada bikin satu virus iseng lagi pake Batch.

Virus ini bakal ngemunculin gambar ASCII art rage face ini tiap kali Windows startup.

Sebelum gw bahas lebih jauh, ini link buat ngedownloadnya.

Yah…sebenernya gw nggak perlu ngebahas apa-apa dari script Batch itu sih, soalnya kalau udah didownload bisa dibuka pake notepad & dibaca sendiri scriptnya. Tapi buat yang mau tau dulu apa isinya sebelum didownload, ini script untuk file feel.bat.

@echo off
del C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo @echo off >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                                  MMMDDDDD      ,MMMM                            >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                               MM                      OMM                       >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                            MM                             MM                    >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                        MM                                    M                  >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                      M                                        DM                >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                     M                                           NM              >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                    M                                              MM            >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                                                                     =M          >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                  M                                                    M         >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                  M                                                     M        >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                 M                                                      ~M       >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                M                                                        M       >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                M                      88              NMMMMMMMMMM        M      >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                M                                                   M     M      >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                Z                            MM=      M                          >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo               M                       NM                         M       ,8     >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo               M                                                           M     >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo               M                            8MMMMMM?             ???M       M    >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo               8                       M                              =   I  M   >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                                                   O                         M   >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo              ,                                      M         I             M   >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo              M                                                M             7   >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo               M                        MMMMMMMM                             M   >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo               M                        M   MMMMMMM              OMMMMMM     M   >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo               M                         M  MMMMM  =            Z   MMMMM    M   >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                M                                               =MMMM8  M    M   >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                M                                                            $M  >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                 M                                            M               M  >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                 M           ?                                M               8M >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                  M          M                                M$               , >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                   M         M                                 $N              , >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                    M        M                                   M            8, >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                     M       M                       M            M           M  >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                     M        M                    M             ~M          M   >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                      M       M                    M             M          ~M   >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                      M        M                    MMM       MMM           M    >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                      M         M                                          M     >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                      M          M                                        M      >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                      M        M  M                                      M       >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                      M        O    M            MMMM                   M        >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                      M        O     M=                MMMMMMMMMMM      M        >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                     M         M       M                                M        >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                     M         =         M?                            M         >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                    M                      M                         ~M          >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                    M                        M                      M            >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                   ~M                         MM                   M             >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                   M                            ,MM             MM               >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                  M         MM,                     ,MMMMMMMMMM                  >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                 M         M                               M                     >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo               M?         M                        M       M                     >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo            IIMM        $M                          ?M      MMMMMMMMMMMM$        >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo       NMM~                                                                ~MMMN >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo     MM                                                                          >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                                      M 8M       ===                             >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                                           M                                     >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo echo                                                                                 >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo pause >> C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat
echo Your computer now can feel bro
pause
cls
C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat

Agak berantakan sih kalo gw copas ke sini, soalnya aslinya di notepad kalo mau dibaca dari ujung ke ujung harus gw scroll dulu. Ini script yang ada di file losefeel.bat, untuk ngebetulin komputer yang udah kena script di atas & mau dibikin normal lagi.

@echo off
del C:\Users\%USERNAME%\AppData\Roaming\Microsoft\Windows\"Start Menu"\Programs\Startup\thatfeel.bat

Yang ini pendek banget, cuma 2 baris doang scriptnya.

One thought on “Virus ASCII Art “That Feel”, Windows Batch

  1. ahh script gampang ini bro, pelajri FTP bro yah biar ilmu batch lu making pro
    knyk gw :v .. Pelajari WinScp .. entah Fart32 .. SFK swiss file knives bisa bermantafaat untuk lu kelak kalo emang mau jadi hekel :V

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