Function at 0x140030810
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, 0x90
mov rax, qword [0x1400c3040]
xor rax, rsp
mov qword [rsp + 0x88], rax
mov rax, qword [rcx + 0xc0]
mov rbx, rcx
mov qword [rsp + 0x48], r8
mov qword [rsp + 0x68], rdx
cmp rax, qword [rcx + 0xc8]
jae 0x140030865
movzx edx, byte [rax]
inc rax
mov qword [rcx + 0xc0], rax
jmp 0x140030888
cmp dword [rcx + 0x30], 0
je 0x140030886
call fcn.140024d60
mov rax, qword [rbx + 0xc0]
movzx edx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x140030888
xor dl, dl
mov ecx, 0x30
mov r8, rbx
lea rdi, [rcx + rbx]
movzx ecx, dl
mov dword [rsp + 0x58], ecx
cmp rax, qword [rbx + 0xc8]
jae 0x1400308b7
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
mov byte [rsp + 0x30], cl
jmp 0x1400308e3
cmp dword [rdi], 0
je 0x1400308de
mov rcx, rbx
call fcn.140024d60
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
mov byte [rsp + 0x30], cl
jmp 0x1400308e3
mov byte [rsp + 0x30], 0
cmp rax, qword [rbx + 0xc8]
jae 0x1400308fb
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x140030920
cmp dword [rdi], 0
je 0x14003091e
mov rcx, rbx
call fcn.140024d60
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x140030920
xor cl, cl
movzx eax, cl
mov rcx, rbx
mov dword [rsp + 0x40], eax
mov r14d, eax
call fcn.140024f70
mov rcx, rbx
movsxd rsi, eax
call fcn.140024f70
mov rcx, qword [rbx + 0xc0]
mov dword [rsp + 0x60], eax
cmp rcx, qword [rbx + 0xc8]
jae 0x140030960
movzx edx, byte [rcx]
inc rcx
mov qword [rbx + 0xc0], rcx
jmp 0x140030985
cmp dword [rdi], 0
je 0x140030983
mov rcx, rbx
call fcn.140024d60
mov rax, qword [rbx + 0xc0]
movzx edx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x140030985
xor dl, dl
mov rcx, rbx
movzx r15d, dl
call fcn.140024f70
mov rcx, rbx
call fcn.140024f70
mov rcx, rbx
call fcn.140024f70
mov rcx, rbx
mov dword [rsp + 0x3c], eax
call fcn.140024f70
mov dword [rsp + 0x38], eax
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x1400309d0
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400309f5
cmp dword [rdi], 0
je 0x1400309f3
mov rcx, rbx
call fcn.140024d60
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400309f5
xor cl, cl
movzx edx, cl
mov dword [rsp + 0x70], edx
cmp rax, qword [rbx + 0xc8]
jae 0x140030a14
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x140030a3d
cmp dword [rdi], 0
je 0x140030a3b
mov rcx, rbx
call fcn.140024d60
mov rax, qword [rbx + 0xc0]
mov edx, dword [rsp + 0x70]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x140030a3d
xor cl, cl
mov r8d, dword [rsp + 0x38]
xor ebp, ebp
movzx eax, cl
mov r12d, ebp
mov qword [rsp + 0x78], rbp
mov edi, ebp
mov dword [rsp + 0x80], ebp
mov r13d, 1
mov dword [rsp + 0x50], ebp
cmp r8d, 0x1000000
jg 0x140031222
mov r9d, dword [rsp + 0x3c]
cmp r9d, 0x1000000
jg 0x140031222
cmp r14d, 8
jb 0x140030a8b
sub r14d, 8
shr eax, 5
mov ecx, r13d
and eax, r13d
mov dword [rsp + 0x34], ebp
sub ecx, eax
mov dword [rsp + 0x74], ecx
cmp byte [rsp + 0x30], dil
je 0x140030ac6
mov ecx, r15d
sub ecx, 8
je 0x140030b0a
sub ecx, 7
je 0x140030afd
sub ecx, r13d
je 0x140030afd
sub ecx, 8
je 0x140030ae9
cmp ecx, 8
je 0x140030ae9
mov r15d, ebp
jmp 0x140030b0d
mov ecx, edx
sub ecx, 8
je 0x140030b0a
sub ecx, 7
je 0x140030afd
sub ecx, r13d
je 0x140030aef
sub ecx, 8
je 0x140030ae6
cmp ecx, 8
je 0x140030ae6
mov r15d, ebp
jmp 0x140030b0d
mov r15d, edx
shr r15d, 3
jmp 0x140030b0d
cmp r14d, 3
jne 0x140030afd
mov r15d, 2
jmp 0x140030b0d
mov r15d, 3
mov dword [rsp + 0x34], r13d
jmp 0x140030b0d
mov r15d, r13d
test r15d, r15d
jne 0x140030b2a
mov rax, qword gs:[0x58]
mov rcx, qword [rax]
lea rax, str.bad_format
jmp 0x140031235
mov rax, qword [rsp + 0x68]
mov dword [rax], r9d
mov rax, qword [rsp + 0x48]
mov dword [rax], r8d
test r9d, r9d
js 0x140031222
test r8d, r8d
js 0x140031222
je 0x140030b60
mov eax, 0x7fffffff
cdq
idiv r8d
cmp r9d, eax
jg 0x140031222
mov ecx, r8d
imul ecx, r9d
test ecx, ecx
js 0x140031222
xor edx, edx
mov eax, 0x7fffffff
div r15d
cmp ecx, eax
jg 0x140031222
test r8d, r8d
je 0x140030b98
mov eax, 0x7fffffff
cdq
idiv r8d
cmp r9d, eax
jg 0x14003120d
mov eax, r8d
imul eax, r15d
imul eax, r9d
movsxd rcx, eax
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov qword [rsp + 0x48], rax
mov r9, rax
test rax, rax
je 0x14003120d
movsxd rdx, dword [rsp + 0x58]
test edx, edx
je 0x140030c01
cmp qword [rbx + 0x10], rdi
je 0x140030bfa
mov ecx, dword [rbx + 0xc8]
sub ecx, dword [rbx + 0xc0]
cmp ecx, edx
jge 0x140030bfa
mov rax, qword [rbx + 0xc8]
sub edx, ecx
mov rcx, qword [rbx + 0x28]
mov qword [rbx + 0xc0], rax
call qword [rbx + 0x18]
mov r9, qword [rsp + 0x48]
jmp 0x140030c01
add qword [rbx + 0xc0], rdx
cmp byte [rsp + 0x30], dil
jne 0x140030cc0
mov edx, dword [rsp + 0x40]
mov r14, r9
mov qword [rsp + 0x58], r9
cmp edx, 8
jae 0x140030e3e
mov eax, dword [rsp + 0x34]
mov qword [rsp + 0x58], r9
test eax, eax
jne 0x140030e3e
mov esi, dword [rsp + 0x38]
mov r12, r9
mov r13d, dword [rsp + 0x3c]
test esi, esi
jle 0x140031198
mov ebp, r13d
mov edi, esi
imul ebp, r15d
cmp dword [rsp + 0x74], eax
je 0x140030c90
mov eax, ebp
neg eax
movsxd r14, eax
lea eax, [rsi - 1]
imul eax, r15d
imul eax, r13d
movsxd rsi, eax
add rsi, r9
nop dword [rax]
mov r8d, ebp
mov rdx, rsi
mov rcx, rbx
call fcn.140024de0
add rsi, r14
sub rdi, 1
jne 0x140030c70
mov esi, dword [rsp + 0x38]
jmp 0x14003118f
movsxd r14, ebp
mov rsi, r9
nop word [rax + rax]
mov r8d, ebp
mov rdx, rsi
mov rcx, rbx
call fcn.140024de0
add rsi, r14
sub rdi, 1
jne 0x140030ca0
mov esi, dword [rsp + 0x38]
jmp 0x14003118f
mov r8d, dword [rsp + 0x60]
test r8d, r8d
jne 0x140030ceb
mov rcx, r9
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rax, qword gs:[0x58]
mov rcx, qword [rax]
lea rax, str.bad_palette
jmp 0x140031235
test esi, esi
je 0x140030d3e
jns 0x140030d01
mov rax, qword [rbx + 0xc8]
mov qword [rbx + 0xc0], rax
jmp 0x140030d3e
cmp qword [rbx + 0x10], rdi
je 0x140030d37
mov ecx, dword [rbx + 0xc8]
sub ecx, dword [rbx + 0xc0]
cmp ecx, esi
jge 0x140030d37
mov rax, qword [rbx + 0xc8]
sub esi, ecx
mov rcx, qword [rbx + 0x28]
mov edx, esi
mov qword [rbx + 0xc0], rax
call qword [rbx + 0x18]
mov r8d, dword [rsp + 0x60]
jmp 0x140030d3e
add qword [rbx + 0xc0], rsi
test r8d, r8d
js 0x1400311ff
xor edx, edx
mov eax, 0x7fffffff
div r15d
cmp r8d, eax
jg 0x1400311ff
mov rsi, qword [rsp + 0x48]
mov edi, r15d
imul edi, r8d
mov r14, rsi
mov qword [rsp + 0x58], rsi
movsxd rcx, edi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov qword [rsp + 0x78], rax
test rax, rax
je 0x140031204
cmp dword [rsp + 0x34], ebp
je 0x140030ea2
mov rdi, rax
mov eax, dword [rsp + 0x60]
test eax, eax
jle 0x140030e96
mov esi, eax
mov r14d, r15d
mov rax, qword [rsp + 0x58]
mov qword [rsp + 0x58], rax
mov rcx, rax
mov qword [rsp + 0x48], rax
mov rcx, rbx
call fcn.140024f70
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 [rdi], 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 [rdi + 1], dl
imul ecx
add edx, ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
mov byte [rdi + 2], dl
add rdi, r14
sub rsi, r13
jne 0x140030db5
mov r14, qword [rsp + 0x58]
mov edx, dword [rsp + 0x40]
mov edi, ebp
mov eax, dword [rsp + 0x38]
imul eax, dword [rsp + 0x3c]
mov esi, r15d
test eax, eax
je 0x140031103
lea r8, [rsp + 0x80]
mov ecx, r15d
mov qword [rsp + 0x68], rax
sub r14, r8
cmp edx, 8
jb 0x140030f18
test r12d, r12d
jne 0x140030f0b
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x140030ed0
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x140030ef5
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x48], rsi
jmp 0x140030e38
mov r8d, edi
mov qword [rsp + 0x48], rsi
mov rdx, rax
mov rcx, rbx
call fcn.140024de0
test eax, eax
jne 0x140030e38
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rcx, qword [rsp + 0x78]
jmp 0x140030ccd
cmp dword [rbx + 0x30], ebp
je 0x140030ef3
mov rcx, rbx
call fcn.140024d60
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x140030ef5
xor cl, cl
movzx edi, cl
mov r12d, edi
and r12d, 0x7f
inc r12d
shr edi, 7
mov dword [rsp + 0x50], edi
jmp 0x140030f18
test edi, edi
je 0x140030f18
test r13d, r13d
je 0x1400310ae
cmp byte [rsp + 0x30], bpl
je 0x140030fb4
cmp dword [rsp + 0x70], 8
jne 0x140030f79
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x140030f4c
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
movzx eax, cl
jmp 0x140030f81
cmp dword [rbx + 0x30], ebp
je 0x140030f72
mov rcx, rbx
call fcn.140024d60
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
movzx eax, cl
jmp 0x140030f81
xor cl, cl
movzx eax, cl
jmp 0x140030f81
mov rcx, rbx
call fcn.140024f70
test r15d, r15d
je 0x1400310a3
cmp eax, dword [rsp + 0x60]
mov ecx, ebp
mov r8, rsi
cmovl ecx, eax
imul ecx, r15d
movsxd rdx, ecx
lea rcx, [rsp + 0x80]
add rdx, qword [rsp + 0x78]
call sub.VCRUNTIME140.dll_memcpy
jmp 0x1400310a3
cmp dword [rsp + 0x34], ebp
je 0x140031043
mov rcx, rbx
call fcn.140024f70
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 + 0x80], 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 + 0x81], dl
imul ecx
add edx, ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
mov byte [rsp + 0x82], dl
jmp 0x1400310a3
mov rdi, rbp
test r15d, r15d
je 0x1400310a3
nop dword [rax + rax]
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x14003106f
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x140031094
cmp dword [rbx + 0x30], ebp
je 0x140031092
mov rcx, rbx
call fcn.140024d60
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x140031094
xor cl, cl
mov byte [rsp + rdi + 0x80], cl
inc rdi
cmp rdi, rsi
jl 0x140031050
mov rax, qword [rsp + 0x68]
mov r13d, ebp
mov ecx, r15d
mov rdi, rbp
test r15d, r15d
je 0x1400310e1
lea rcx, [rsp + 0x80]
mov r8, rsi
add rcx, r14
lea rdx, [rsp + 0x80]
call sub.VCRUNTIME140.dll_memcpy
inc rdi
cmp rdi, rsi
jl 0x1400310d1
mov rax, qword [rsp + 0x68]
mov ecx, r15d
mov edi, dword [rsp + 0x50]
dec r12d
mov edx, dword [rsp + 0x40]
add r14, rcx
sub rax, 1
mov qword [rsp + 0x68], rax
jne 0x140030e65
mov r14, qword [rsp + 0x58]
mov esi, dword [rsp + 0x38]
mov r13d, dword [rsp + 0x3c]
cmp dword [rsp + 0x74], ebp
je 0x140031177
test esi, esi
jle 0x140031177
lea r10d, [rsi - 1]
mov r11d, r15d
imul r10d, r15d
mov ebx, ebp
imul r11d, r13d
imul r10d, r13d
nop dword [rax + rax]
mov r8d, r11d
test r11d, r11d
jle 0x14003116a
movsxd rax, ebx
movsxd r9, r10d
sub r9, rax
lea rdx, [rax + r14]
nop word [rax + rax]
movzx eax, byte [rdx + r9]
dec r8d
movzx ecx, byte [rdx]
mov byte [rdx], al
mov byte [rdx + r9], cl
lea rdx, [rdx + 1]
test r8d, r8d
jg 0x140031150
add ebx, r11d
sub r10d, r11d
add ebp, 2
cmp ebp, esi
jl 0x140031130
mov rax, qword [rsp + 0x78]
test rax, rax
je 0x14003118a
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov r12, qword [rsp + 0x58]
mov eax, dword [rsp + 0x34]
mov r9, qword [rsp + 0x48]
cmp r15d, 3
jb 0x1400311d9
test eax, eax
jne 0x1400311d9
mov eax, esi
mov r8, r12
imul eax, r13d
test eax, eax
je 0x1400311d9
mov r11d, r15d
mov r10d, eax
nop word [rax + rax]
movzx ecx, byte [r8]
movzx eax, byte [r8 + 2]
mov byte [r8], al
mov byte [r8 + 2], cl
add r8, r11
sub r10, 1
jne 0x1400311c0
cmp r15d, 4
je 0x1400311fa
mov r9d, r13d
mov dword [rsp + 0x20], esi
mov r8d, 4
mov edx, r15d
mov rcx, r12
call fcn.140025030
mov r9, rax
mov rax, r9
jmp 0x140031240
mov r14, qword [rsp + 0x48]
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rax, qword gs:[0x58]
mov rcx, qword [rax]
lea rax, str.outofmem
jmp 0x140031235
mov rax, qword gs:[0x58]
mov rcx, qword [rax]
lea rax, str.too_large
mov edx, 0x28
mov qword [rdx + rcx], rax
xor eax, eax
mov rcx, qword [rsp + 0x88]
xor rcx, rsp
call fcn.1400828d0
mov rbx, qword [rsp + 0xe8]
add rsp, 0x90
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret