Function at 0x140008380
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push rbx
push rsi
push rdi
push r12
push r15
sub rsp, 0x20
mov r15d, dword [rsp + 0x70]
mov ebx, r9d
mov esi, r8d
mov r12d, edx
mov rdi, rcx
cmp r8d, edx
jne 0x1400083b1
mov rax, rcx
add rsp, 0x20
pop r15
pop r12
pop rdi
pop rsi
pop rbx
ret
mov qword [rsp + 0x60], r14
test esi, esi
js 0x1400087a8
test ebx, ebx
js 0x1400087a8
je 0x1400083d9
xor edx, edx
mov eax, 0x7fffffff
div ebx
cmp esi, eax
jg 0x1400087a8
mov ecx, esi
imul ecx, ebx
test ecx, ecx
js 0x1400087a8
test r15d, r15d
js 0x1400087a8
je 0x140008403
xor edx, edx
mov eax, 0x7fffffff
div r15d
cmp ecx, eax
jg 0x1400087a8
imul ecx, r15d
movsxd rcx, ecx
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov r14, rax
test rax, rax
je 0x1400087a8
xor r11d, r11d
mov qword [rsp + 0x50], rbp
mov qword [rsp + 0x58], r13
test r15d, r15d
jle 0x14000874f
lea ebp, [r12*8 - 0xa]
add ebp, esi
lea r13, [0x140000000]
mov r9d, r11d
mov eax, r11d
imul r9d, r12d
imul eax, esi
imul r9d, ebx
imul eax, ebx
add r9, rdi
add rax, r14
cmp ebp, 0x19
ja case.0x140008474.3
movsxd rcx, ebp
mov edx, dword [r13 + rcx*4 + 0x87e0]
add rdx, r13
jmp rdx
lea edx, [rbx - 1]
test edx, edx
js 0x140008743
sub edx, 1
movzx ecx, byte [r9]
mov byte [rax], cl
lea r9, [r9 + 1]
mov byte [rax + 1], 0xff
lea rax, [rax + 2]
jns 0x140008481
jmp 0x140008743
lea edx, [rbx - 1]
test edx, edx
js 0x140008743
nop dword [rax + rax]
sub edx, 1
movzx ecx, byte [r9]
mov byte [rax + 2], cl
lea r9, [r9 + 1]
mov byte [rax + 1], cl
mov byte [rax], cl
lea rax, [rax + 3]
jns 0x1400084b0
jmp 0x140008743
lea edx, [rbx - 1]
test edx, edx
js 0x140008743
nop dword [rax]
sub edx, 1
movzx ecx, byte [r9]
mov byte [rax + 2], cl
lea r9, [r9 + 1]
mov byte [rax + 1], cl
mov byte [rax], cl
mov byte [rax + 3], 0xff
lea rax, [rax + 4]
jns 0x1400084e0
jmp 0x140008743
lea edx, [rbx - 1]
test edx, edx
js 0x140008743
nop dword [rax]
sub edx, 1
movzx ecx, byte [r9]
mov byte [rax], cl
lea rax, [rax + 1]
lea r9, [r9 + 2]
jns 0x140008510
jmp 0x140008743
lea edx, [rbx - 1]
test edx, edx
js 0x140008743
nop dword [rax]
nop word [rax + rax]
sub edx, 1
movzx ecx, byte [r9]
mov byte [rax + 2], cl
lea r9, [r9 + 2]
mov byte [rax + 1], cl
mov byte [rax], cl
lea rax, [rax + 3]
jns 0x140008540
jmp 0x140008743
lea edx, [rbx - 1]
test edx, edx
js 0x140008743
nop dword [rax]
sub edx, 1
movzx ecx, byte [r9]
mov byte [rax + 2], cl
lea r9, [r9 + 2]
mov byte [rax + 1], cl
mov byte [rax], cl
lea rax, [rax + 4]
movzx ecx, byte [r9 - 1]
mov byte [rax - 1], cl
jns 0x140008570
jmp 0x140008743
lea edx, [rbx - 1]
test edx, edx
js 0x140008743
sub edx, 1
movzx ecx, byte [r9]
mov byte [rax], cl
lea rax, [rax + 4]
movzx ecx, byte [r9 + 1]
lea r9, [r9 + 3]
mov byte [rax - 3], cl
movzx ecx, byte [r9 - 1]
mov byte [rax - 2], cl
mov byte [rax - 1], 0xff
jns 0x1400085a1
jmp 0x140008743
lea r10d, [rbx - 1]
test r10d, r10d
js 0x140008743
nop word [rax + rax]
movzx ecx, byte [r9 + 1]
lea rax, [rax + 1]
imul r8d, ecx, 0x96
movzx ecx, byte [r9 + 2]
lea r9, [r9 + 3]
imul edx, ecx, 0x1d
movzx ecx, byte [r9 - 3]
add r8d, edx
imul edx, ecx, 0x4d
add r8d, edx
shr r8d, 8
sub r10d, 1
mov byte [rax - 1], r8b
jns 0x1400085e0
jmp 0x140008743
lea r10d, [rbx - 1]
test r10d, r10d
js 0x140008743
nop word [rax + rax]
movzx ecx, byte [r9 + 1]
lea rax, [rax + 2]
imul r8d, ecx, 0x96
movzx ecx, byte [r9 + 2]
lea r9, [r9 + 3]
imul edx, ecx, 0x1d
movzx ecx, byte [r9 - 3]
mov byte [rax - 1], 0xff
add r8d, edx
imul edx, ecx, 0x4d
add r8d, edx
shr r8d, 8
sub r10d, 1
mov byte [rax - 2], r8b
jns 0x140008630
jmp 0x140008743
lea r10d, [rbx - 1]
test r10d, r10d
js 0x140008743
nop
movzx ecx, byte [r9 + 1]
lea rax, [rax + 1]
imul r8d, ecx, 0x96
movzx ecx, byte [r9 + 2]
lea r9, [r9 + 4]
imul edx, ecx, 0x1d
movzx ecx, byte [r9 - 4]
add r8d, edx
imul edx, ecx, 0x4d
add r8d, edx
shr r8d, 8
sub r10d, 1
mov byte [rax - 1], r8b
jns 0x140008680
jmp 0x140008743
lea r10d, [rbx - 1]
test r10d, r10d
js 0x140008743
nop word [rax + rax]
movzx ecx, byte [r9 + 1]
lea rax, [rax + 2]
imul r8d, ecx, 0x96
movzx ecx, byte [r9 + 2]
lea r9, [r9 + 4]
imul edx, ecx, 0x1d
movzx ecx, byte [r9 - 4]
add r8d, edx
imul edx, ecx, 0x4d
add r8d, edx
shr r8d, 8
sub r10d, 1
mov byte [rax - 2], r8b
movzx ecx, byte [r9 - 1]
mov byte [rax - 1], cl
jns 0x1400086d0
jmp 0x140008743
lea edx, [rbx - 1]
test edx, edx
js 0x140008743
nop dword [rax]
sub edx, 1
movzx ecx, byte [r9]
mov byte [rax], cl
lea rax, [rax + 3]
movzx ecx, byte [r9 + 1]
lea r9, [r9 + 4]
mov byte [rax - 2], cl
movzx ecx, byte [r9 - 2]
mov byte [rax - 1], cl
jns 0x140008720
inc r11d
cmp r11d, r15d
jl 0x140008443
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rax, r14
mov r13, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x50]
mov r14, qword [rsp + 0x60]
add rsp, 0x20
pop r15
pop r12
pop rdi
pop rsi
pop rbx
ret
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rax, qword gs:[0x58]
mov edx, 0x20
mov rcx, qword [rax]
lea rax, str.unsupported
mov qword [rdx + rcx], rax
xor eax, eax
jmp 0x14000875b
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rax, qword gs:[0x58]
mov r14, qword [rsp + 0x60]
mov edx, 0x20
mov rcx, qword [rax]
lea rax, str.outofmem
mov qword [rdx + rcx], rax
xor eax, eax
add rsp, 0x20
pop r15
pop r12
pop rdi
pop rsi
pop rbx
ret