Function at 0x1800103e0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x70
mov rax, qword [0x180166880]
xor rax, rsp
mov qword [rsp + 0x68], rax
mov rax, qword [rcx + 0xc0]
mov rbx, rcx
mov qword [rsp + 0x38], r8
mov qword [rsp + 0x50], rdx
cmp rax, qword [rcx + 0xc8]
jae 0x18001042f
movzx edx, byte [rax]
inc rax
mov qword [rcx + 0xc0], rax
jmp 0x180010452
cmp dword [rcx + 0x30], 0
je 0x180010450
call fcn.180005470
mov rax, qword [rbx + 0xc0]
movzx edx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x180010452
xor dl, dl
mov ecx, 0x30
mov r8, rbx
lea rsi, [rcx + rbx]
movzx ecx, dl
mov dword [rsp + 0x24], ecx
cmp rax, qword [rbx + 0xc8]
jae 0x180010481
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
mov byte [rsp + 0x20], cl
jmp 0x1800104ad
cmp dword [rsi], 0
je 0x1800104a8
mov rcx, rbx
call fcn.180005470
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
mov byte [rsp + 0x20], cl
jmp 0x1800104ad
mov byte [rsp + 0x20], 0
cmp rax, qword [rbx + 0xc8]
jae 0x1800104c5
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1800104ea
cmp dword [rsi], 0
je 0x1800104e8
mov rcx, rbx
call fcn.180005470
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1800104ea
xor cl, cl
movzx eax, cl
mov rcx, rbx
mov dword [rsp + 0x30], eax
mov ebp, eax
mov dword [rsp + 0x2c], eax
call fcn.180005680
mov rcx, rbx
movsxd r12, eax
call fcn.180005680
mov rcx, qword [rbx + 0xc0]
mov dword [rsp + 0x48], eax
cmp rcx, qword [rbx + 0xc8]
jae 0x18001052d
movzx edx, byte [rcx]
inc rcx
mov qword [rbx + 0xc0], rcx
jmp 0x180010552
cmp dword [rsi], 0
je 0x180010550
mov rcx, rbx
call fcn.180005470
mov rax, qword [rbx + 0xc0]
movzx edx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x180010552
xor dl, dl
mov rcx, rbx
movzx edi, dl
call fcn.180005680
mov rcx, rbx
call fcn.180005680
mov rcx, rbx
call fcn.180005680
mov rcx, rbx
mov dword [rsp + 0x34], eax
call fcn.180005680
mov dword [rsp + 0x28], eax
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x18001059c
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1800105c1
cmp dword [rsi], 0
je 0x1800105bf
mov rcx, rbx
call fcn.180005470
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1800105c1
xor cl, cl
movzx edx, cl
mov dword [rsp + 0x5c], edx
cmp rax, qword [rbx + 0xc8]
jae 0x1800105e0
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x180010609
cmp dword [rsi], 0
je 0x180010607
mov rcx, rbx
call fcn.180005470
mov rax, qword [rbx + 0xc0]
mov edx, dword [rsp + 0x5c]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x180010609
xor cl, cl
mov esi, dword [rsp + 0x28]
xor r14d, r14d
movzx eax, cl
mov r15d, r14d
mov qword [rsp + 0x40], r14
mov dword [rsp + 0x64], r14d
mov dword [rsp + 0x58], r14d
lea r13d, [r14 + 1]
cmp esi, 0x1000000
jg 0x180010dc1
mov r8d, dword [rsp + 0x34]
cmp r8d, 0x1000000
jg 0x180010dc1
cmp ebp, 8
jb 0x180010653
sub ebp, 8
mov dword [rsp + 0x2c], ebp
shr eax, 5
mov ecx, r13d
and eax, r13d
mov ebp, r14d
sub ecx, eax
mov dword [rsp + 0x60], ecx
cmp byte [rsp + 0x20], r14b
je 0x18001068e
mov ecx, edi
sub ecx, 8
je 0x180010689
sub ecx, 7
je 0x1800106df
sub ecx, r13d
je 0x1800106df
sub ecx, 8
je 0x1800106ab
cmp ecx, 8
jne 0x1800106b2
jmp 0x1800106ab
mov edi, r13d
jmp 0x1800106ae
mov ecx, edx
sub ecx, 8
je 0x1800106e9
sub ecx, 7
je 0x1800106df
sub ecx, r13d
je 0x1800106d1
sub ecx, 8
je 0x1800106a9
cmp ecx, 8
jne 0x1800106b2
mov edi, edx
shr edi, 3
test edi, edi
jne 0x1800106ec
mov edx, dword [0x1801f2f24]
mov rax, qword gs:[0x58]
mov rax, qword [rax + rdx*8]
lea rdx, str.bad_format
jmp 0x180010ddb
cmp dword [rsp + 0x2c], 3
jne 0x1800106df
mov edi, 2
jmp 0x1800106ec
mov ebp, r13d
mov edi, 3
jmp 0x1800106ec
mov edi, r13d
mov rax, qword [rsp + 0x50]
mov dword [rax], r8d
mov rax, qword [rsp + 0x38]
mov dword [rax], esi
test r8d, r8d
js 0x180010dc1
test esi, esi
js 0x180010dc1
je 0x18001071f
mov eax, 0x7fffffff
cdq
idiv esi
cmp r8d, eax
jg 0x180010dc1
mov ecx, esi
imul ecx, r8d
test ecx, ecx
js 0x180010dc1
xor edx, edx
mov eax, 0x7fffffff
div edi
cmp ecx, eax
jg 0x180010dc1
test esi, esi
je 0x180010753
mov eax, 0x7fffffff
cdq
idiv esi
cmp r8d, eax
jg 0x180010da5
mov eax, esi
imul eax, edi
imul eax, r8d
movsxd rcx, eax
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov qword [rsp + 0x38], rax
mov r8, rax
test rax, rax
je 0x180010da5
movsxd rdx, dword [rsp + 0x24]
test edx, edx
je 0x1800107ba
cmp qword [rbx + 0x10], r14
je 0x1800107b3
mov ecx, dword [rbx + 0xc8]
sub ecx, dword [rbx + 0xc0]
cmp ecx, edx
jge 0x1800107b3
mov rax, qword [rbx + 0xc8]
sub edx, ecx
mov rcx, qword [rbx + 0x28]
mov qword [rbx + 0xc0], rax
call qword [rbx + 0x18]
mov r8, qword [rsp + 0x38]
jmp 0x1800107ba
add qword [rbx + 0xc0], rdx
cmp byte [rsp + 0x20], r14b
jne 0x180010883
mov edx, dword [rsp + 0x30]
mov r12d, edi
mov dword [rsp + 0x2c], ebp
mov dword [rsp + 0x24], edi
cmp edx, 8
jae 0x180010a3b
mov dword [rsp + 0x2c], ebp
mov dword [rsp + 0x24], edi
test ebp, ebp
jne 0x180010a3b
mov r13d, ebp
test esi, esi
jle 0x180010d53
mov r15d, edi
imul r15d, dword [rsp + 0x34]
cmp dword [rsp + 0x60], r14d
mov r14d, dword [rsp + 0x28]
je 0x180010853
mov eax, r15d
neg eax
movsxd r12, eax
lea eax, [rsi - 1]
imul eax, edi
imul eax, dword [rsp + 0x34]
movsxd rsi, eax
add rsi, r8
nop word [rax + rax]
mov r8d, r15d
mov rdx, rsi
mov rcx, rbx
call fcn.1800054f0
add rsi, r12
sub r14, 1
jne 0x180010830
mov esi, dword [rsp + 0x28]
mov r12d, edi
jmp 0x180010d53
movsxd r12, r15d
mov rsi, r8
nop dword [rax]
mov r8d, r15d
mov rdx, rsi
mov rcx, rbx
call fcn.1800054f0
add rsi, r12
sub r14, 1
jne 0x180010860
mov esi, dword [rsp + 0x28]
mov r12d, edi
jmp 0x180010d53
cmp dword [rsp + 0x48], r14d
jne 0x1800108b2
mov rcx, r8
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov edx, dword [0x1801f2f24]
mov rax, qword gs:[0x58]
mov rax, qword [rax + rdx*8]
lea rdx, str.bad_palette
jmp 0x180010ddb
test r12d, r12d
je 0x180010904
jns 0x1800108c9
mov rax, qword [rbx + 0xc8]
mov qword [rbx + 0xc0], rax
jmp 0x180010904
cmp qword [rbx + 0x10], r14
je 0x1800108fd
mov ecx, dword [rbx + 0xc8]
sub ecx, dword [rbx + 0xc0]
cmp ecx, r12d
jge 0x1800108fd
mov rax, qword [rbx + 0xc8]
sub r12d, ecx
mov rcx, qword [rbx + 0x28]
mov edx, r12d
mov qword [rbx + 0xc0], rax
call qword [rbx + 0x18]
jmp 0x180010904
add qword [rbx + 0xc0], r12
mov r12d, dword [rsp + 0x48]
test r12d, r12d
js 0x180010d9a
xor edx, edx
mov eax, 0x7fffffff
div edi
cmp r12d, eax
jg 0x180010d9a
mov esi, edi
imul esi, r12d
movsxd rcx, esi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov qword [rsp + 0x40], rax
test rax, rax
je 0x180010d9a
mov dword [rsp + 0x2c], ebp
mov dword [rsp + 0x24], edi
test ebp, ebp
je 0x180010a06
mov rsi, rax
test r12d, r12d
jle 0x1800109f6
mov eax, edi
mov qword [rsp + 0x50], rax
mov rcx, rbx
call fcn.180005680
movzx r8d, ax
mov eax, r8d
shr eax, 0xa
and eax, 0x1f
imul ecx, eax, 0xff
mov eax, 0x84210843
imul ecx
add edx, ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, r8d
shr eax, 5
and r8d, 0x1f
and eax, 0x1f
mov byte [rsi], dl
imul ecx, eax, 0xff
mov eax, 0x84210843
imul ecx
add edx, ecx
imul ecx, r8d, 0xff
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, 0x84210843
mov byte [rsi + 1], dl
imul ecx
add edx, ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
mov byte [rsi + 2], dl
add rsi, rdi
sub r12, r13
jne 0x180010964
mov esi, dword [rsp + 0x28]
mov r12d, dword [rsp + 0x24]
mov rdi, qword [rsp + 0x40]
mov edx, dword [rsp + 0x30]
jmp 0x180010a3e
mov esi, dword [rsp + 0x28]
mov r12d, edi
mov edx, dword [rsp + 0x30]
mov rdi, rax
jmp 0x180010a3e
mov r12d, edi
mov r8d, esi
mov rdx, rax
mov rcx, rbx
mov rdi, rax
call fcn.1800054f0
test eax, eax
jne 0x180010a31
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rcx, rdi
jmp 0x18001088d
mov esi, dword [rsp + 0x28]
mov edx, dword [rsp + 0x30]
jmp 0x180010a3e
mov rdi, r14
mov ecx, dword [rsp + 0x34]
mov eax, esi
imul eax, ecx
mov esi, r12d
test eax, eax
je 0x180010cc2
mov rbp, qword [rsp + 0x38]
lea r8, [rsp + 0x64]
sub rbp, r8
movsxd rcx, r12d
mov qword [rsp + 0x50], rax
cmp edx, 8
jb 0x180010adc
test r15d, r15d
jne 0x180010acc
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x180010a90
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x180010ab6
cmp dword [rbx + 0x30], r14d
je 0x180010ab4
mov rcx, rbx
call fcn.180005470
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x180010ab6
xor cl, cl
movzx eax, cl
mov r15d, eax
and r15d, 0x7f
inc r15d
shr eax, 7
mov dword [rsp + 0x58], eax
jmp 0x180010adc
cmp dword [rsp + 0x58], r14d
je 0x180010adc
test r13d, r13d
je 0x180010c6c
cmp byte [rsp + 0x20], r14b
je 0x180010b75
cmp dword [rsp + 0x5c], 8
jne 0x180010b3e
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x180010b10
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
movzx eax, cl
jmp 0x180010b46
cmp dword [rbx + 0x30], r14d
je 0x180010b37
mov rcx, rbx
call fcn.180005470
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
movzx eax, cl
jmp 0x180010b46
xor cl, cl
movzx eax, cl
jmp 0x180010b46
mov rcx, rbx
call fcn.180005680
test r12d, r12d
je 0x180010c61
cmp eax, dword [rsp + 0x48]
mov ecx, r14d
mov r8, rsi
cmovl ecx, eax
imul ecx, r12d
movsxd rdx, ecx
lea rcx, [rsp + 0x64]
add rdx, rdi
call sub.VCRUNTIME140.dll_memcpy
jmp 0x180010c61
cmp dword [rsp + 0x2c], r14d
je 0x180010bfc
mov rcx, rbx
call fcn.180005680
movzx r8d, ax
mov eax, r8d
shr eax, 0xa
and eax, 0x1f
imul ecx, eax, 0xff
mov eax, 0x84210843
imul ecx
add edx, ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, r8d
shr eax, 5
and r8d, 0x1f
and eax, 0x1f
mov byte [rsp + 0x64], dl
imul ecx, eax, 0xff
mov eax, 0x84210843
imul ecx
add edx, ecx
imul ecx, r8d, 0xff
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, 0x84210843
mov byte [rsp + 0x65], dl
imul ecx
add edx, ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
mov byte [rsp + 0x66], dl
jmp 0x180010c61
mov rdi, r14
test r12d, r12d
je 0x180010c61
nop dword [rax]
nop dword [rax + rax]
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x180010c2f
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x180010c55
cmp dword [rbx + 0x30], r14d
je 0x180010c53
mov rcx, rbx
call fcn.180005470
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x180010c55
xor cl, cl
mov byte [rsp + rdi + 0x64], cl
inc rdi
cmp rdi, rsi
jl 0x180010c10
mov rax, qword [rsp + 0x50]
mov r13d, r14d
movsxd rcx, r12d
mov rdi, r14
test r12d, r12d
je 0x180010ca0
lea rcx, [rsp + 0x64]
mov r8, rsi
add rcx, rbp
lea rdx, [rsp + 0x64]
call sub.VCRUNTIME140.dll_memcpy
nop dword [rax]
inc rdi
cmp rdi, rsi
jl 0x180010c90
mov rax, qword [rsp + 0x50]
movsxd rcx, r12d
mov rdi, qword [rsp + 0x40]
dec r15d
mov edx, dword [rsp + 0x30]
add rbp, rcx
sub rax, 1
mov qword [rsp + 0x50], rax
jne 0x180010a67
mov ecx, dword [rsp + 0x34]
mov esi, dword [rsp + 0x28]
cmp dword [rsp + 0x60], r14d
je 0x180010d3e
test esi, esi
jle 0x180010d3e
mov r11d, r12d
lea r10d, [rsi - 1]
imul r10d, r12d
mov ebx, r14d
mov r12, qword [rsp + 0x38]
imul r11d, ecx
imul r10d, ecx
nop dword [rax]
mov r8d, r11d
test r11d, r11d
jle 0x180010d2a
movsxd rax, ebx
movsxd r9, r10d
sub r9, rax
lea rdx, [rax + r12]
nop word [rax + rax]
movzx eax, byte [r9 + rdx]
dec r8d
movzx ecx, byte [rdx]
mov byte [rdx], al
mov byte [r9 + rdx], cl
lea rdx, [rdx + 1]
test r8d, r8d
jg 0x180010d10
add ebx, r11d
sub r10d, r11d
add r14d, 2
cmp r14d, esi
jl 0x180010cf0
mov r12d, dword [rsp + 0x24]
mov rcx, qword [rsp + 0x40]
test rcx, rcx
je 0x180010d4e
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov r13d, dword [rsp + 0x2c]
mov r10, qword [rsp + 0x38]
cmp r12d, 3
jb 0x180010d95
test r13d, r13d
jne 0x180010d95
imul esi, dword [rsp + 0x34]
mov rdx, r10
test esi, esi
je 0x180010d95
mov r9d, r12d
mov r8d, esi
nop word [rax + rax]
movzx ecx, byte [rdx]
movzx eax, byte [rdx + 2]
mov byte [rdx], al
mov byte [rdx + 2], cl
add rdx, r9
sub r8, 1
jne 0x180010d80
mov rax, r10
jmp 0x180010de6
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov edx, dword [0x1801f2f24]
mov rax, qword gs:[0x58]
mov rax, qword [rax + rdx*8]
lea rdx, str.outofmem
jmp 0x180010ddb
mov edx, dword [0x1801f2f24]
mov rax, qword gs:[0x58]
mov rax, qword [rax + rdx*8]
lea rdx, str.too_large
mov ecx, 0x28
mov qword [rcx + rax], rdx
xor eax, eax
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.1800e1e90
mov rbx, qword [rsp + 0xc8]
add rsp, 0x70
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret