Function at 0x1400af530
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push rbx
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0xa0
mov rax, qword [0x1402e8018]
xor rax, rsp
mov qword [rsp + 0x90], rax
mov rax, qword [rcx + 0xc0]
mov rbx, rcx
mov qword [rsp + 0x70], r8
mov qword [rsp + 0x58], rdx
cmp rax, qword [rcx + 0xc8]
jae 0x1400af581
movzx edx, byte [rax]
inc rax
mov qword [rcx + 0xc0], rax
jmp 0x1400af5a4
cmp dword [rcx + 0x30], 0
je 0x1400af5a2
call fcn.1400a4940
mov rax, qword [rbx + 0xc0]
movzx edx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400af5a4
xor dl, dl
mov ecx, Ordinal_50
mov r8, rbx
mov qword [rsp + 0xf8], rbp
lea rsi, [rcx + rbx]
movzx ecx, dl
mov dword [rsp + 0x40], ecx
mov qword [rsp + 0x80], rsi
cmp rax, qword [rbx + 0xc8]
jae 0x1400af5df
movzx ebp, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400af605
cmp dword [rsi], 0
je 0x1400af602
mov rcx, rbx
call fcn.1400a4940
mov rax, qword [rbx + 0xc0]
movzx ebp, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400af605
xor bpl, bpl
mov byte [rsp + 0x30], bpl
cmp rax, qword [rbx + 0xc8]
jae 0x1400af622
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400af647
cmp dword [rsi], 0
je 0x1400af645
mov rcx, rbx
call fcn.1400a4940
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400af647
xor cl, cl
movzx eax, cl
mov rcx, rbx
mov dword [rsp + 0x3c], eax
call fcn.1400a4b50
mov rcx, rbx
movsxd r13, eax
call fcn.1400a4b50
mov rcx, qword [rbx + 0xc0]
mov dword [rsp + 0x50], eax
cmp rcx, qword [rbx + 0xc8]
jae 0x1400af684
movzx edx, byte [rcx]
inc rcx
mov qword [rbx + 0xc0], rcx
jmp 0x1400af6a9
cmp dword [rsi], 0
je 0x1400af6a7
mov rcx, rbx
call fcn.1400a4940
mov rax, qword [rbx + 0xc0]
movzx edx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400af6a9
xor dl, dl
mov rcx, rbx
movzx edi, dl
call fcn.1400a4b50
mov rcx, rbx
call fcn.1400a4b50
mov rcx, rbx
call fcn.1400a4b50
mov rcx, rbx
mov dword [rsp + 0x38], eax
call fcn.1400a4b50
mov dword [rsp + 0x44], eax
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x1400af6f3
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400af718
cmp dword [rsi], 0
je 0x1400af716
mov rcx, rbx
call fcn.1400a4940
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400af718
xor cl, cl
movzx r10d, cl
mov dword [rsp + 0x64], r10d
cmp rax, qword [rbx + 0xc8]
jae 0x1400af739
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400af763
cmp dword [rsi], 0
je 0x1400af761
mov rcx, rbx
call fcn.1400a4940
mov rax, qword [rbx + 0xc0]
mov r10d, dword [rsp + 0x64]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400af763
xor cl, cl
mov r8d, dword [rsp + 0x44]
xor r14d, r14d
movzx eax, cl
mov r12d, r14d
mov qword [rsp + 0x78], r14
mov dword [rsp + 0x88], r14d
mov dword [rsp + 0x60], r14d
lea r15d, [r14 + 1]
cmp r8d, 0x1000000
jg 0x1400aff4e
mov r9d, dword [rsp + 0x38]
cmp r9d, 0x1000000
jg 0x1400aff4e
mov ecx, dword [rsp + 0x3c]
cmp ecx, 8
lea edx, [rcx - 8]
cmovb edx, ecx
shr eax, 5
and eax, r15d
mov ecx, r15d
sub ecx, eax
test bpl, bpl
mov dword [rsp + 0x68], ecx
mov ebp, r14d
je 0x1400af7ec
mov ecx, edi
sub ecx, 8
je 0x1400af7e7
sub ecx, 7
je 0x1400af83a
sub ecx, r15d
je 0x1400af83a
sub ecx, 8
je 0x1400af80b
cmp ecx, 8
jne 0x1400af814
jmp 0x1400af80b
mov edi, r15d
jmp 0x1400af80e
mov ecx, r10d
sub ecx, 8
je 0x1400af846
sub ecx, 7
je 0x1400af83a
sub ecx, r15d
je 0x1400af82c
sub ecx, 8
je 0x1400af808
cmp ecx, 8
jne 0x1400af814
mov edi, r10d
shr edi, 3
mov esi, edi
test edi, edi
jne 0x1400af84c
mov rax, qword gs:[0x58]
mov rcx, qword [rax]
lea rax, str.bad_format
jmp 0x1400aff61
cmp edx, 3
jne 0x1400af83a
mov edi, 2
mov esi, edi
jmp 0x1400af84c
mov edi, 3
mov ebp, r15d
mov esi, edi
jmp 0x1400af84c
mov edi, r15d
mov esi, r15d
mov rax, qword [rsp + 0x58]
mov dword [rax], r9d
mov rax, qword [rsp + 0x70]
mov dword [rax], r8d
test r9d, r9d
js 0x1400aff4e
test r8d, r8d
js 0x1400aff4e
je 0x1400af88a
mov eax, 0x7fffffff
mov ecx, r14d
cdq
idiv r8d
cmp r9d, eax
setle cl
test ecx, ecx
je 0x1400aff4e
mov ecx, r8d
imul ecx, r9d
test ecx, ecx
js 0x1400aff4e
xor edx, edx
mov eax, 0x7fffffff
div edi
cmp ecx, eax
jg 0x1400aff4e
test r8d, r8d
je 0x1400af8c9
mov eax, 0x7fffffff
mov ecx, r14d
cdq
idiv r8d
cmp r9d, eax
setle cl
test ecx, ecx
je 0x1400aff39
mov eax, r8d
imul eax, edi
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 r8, rax
test rax, rax
je 0x1400aff39
movsxd rdx, dword [rsp + 0x40]
test edx, edx
je 0x1400af931
cmp qword [rbx + 0x10], r12
je 0x1400af92a
mov ecx, dword [rbx + 0xc8]
sub ecx, dword [rbx + 0xc0]
cmp ecx, edx
jge 0x1400af92a
mov rax, qword [rbx + 0xc8]
sub edx, ecx
mov rcx, qword [rbx + 0x28]
mov qword [rbx + 0xc0], rax
call qword [rbx + Ordinal_26]
mov r8, qword [rsp + 0x48]
jmp 0x1400af931
add qword [rbx + 0xc0], rdx
cmp byte [rsp + 0x30], r12b
jne 0x1400af9fe
mov edx, dword [rsp + 0x3c]
mov r13d, edi
mov dword [rsp + 0x34], ebp
cmp edx, 8
jae 0x1400afb67
mov dword [rsp + 0x34], ebp
test ebp, ebp
jne 0x1400afb67
mov ecx, dword [rsp + 0x44]
mov dword [rsp + 0x34], ebp
test ecx, ecx
jle 0x1400af9e9
mov r15d, edi
mov dword [rsp + 0x34], ebp
imul r15d, dword [rsp + 0x38]
mov r14d, ecx
cmp dword [rsp + 0x68], r12d
je 0x1400af9cc
mov eax, r15d
neg eax
movsxd r12, eax
lea eax, [rcx - 1]
imul eax, edi
imul eax, dword [rsp + 0x38]
movsxd rsi, eax
add rsi, r8
nop dword [rax]
mov r8d, r15d
mov rdx, rsi
mov rcx, rbx
call fcn.1400a49c0
add rsi, r12
sub r14, 1
jne 0x1400af9a0
mov edi, dword [rsp + 0x44]
mov ecx, edi
mov edx, dword [rsp + 0x38]
imul ecx, edx
mov esi, r13d
jmp 0x1400afed4
movsxd r12, r15d
mov rsi, r8
mov r8d, r15d
mov rdx, rsi
mov rcx, rbx
call fcn.1400a49c0
add rsi, r12
sub r14, 1
jne 0x1400af9d2
mov edi, dword [rsp + 0x44]
mov ecx, edi
mov edx, dword [rsp + 0x38]
imul ecx, edx
mov esi, r13d
jmp 0x1400afed4
cmp dword [rsp + 0x50], r12d
jne 0x1400afa26
mov rcx, r8
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 0x1400aff61
test r13d, r13d
je 0x1400afa78
jns 0x1400afa3d
mov rax, qword [rbx + 0xc8]
mov qword [rbx + 0xc0], rax
jmp 0x1400afa78
cmp qword [rbx + 0x10], r12
je 0x1400afa71
mov ecx, dword [rbx + 0xc8]
sub ecx, dword [rbx + 0xc0]
cmp ecx, r13d
jge 0x1400afa71
mov rax, qword [rbx + 0xc8]
sub r13d, ecx
mov rcx, qword [rbx + 0x28]
mov edx, r13d
mov qword [rbx + 0xc0], rax
call qword [rbx + Ordinal_26]
jmp 0x1400afa78
add qword [rbx + 0xc0], r13
mov r13d, dword [rsp + 0x50]
test r13d, r13d
js 0x1400aff2e
xor edx, edx
mov eax, 0x7fffffff
div edi
mov ecx, r14d
cmp r13d, eax
setle cl
imul esi, r13d
test ecx, ecx
je 0x1400aff2e
movsxd rcx, esi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov qword [rsp + 0x78], rax
test rax, rax
je 0x1400aff2e
mov dword [rsp + 0x34], ebp
test ebp, ebp
je 0x1400afbdb
mov rsi, rax
test r13d, r13d
jle 0x1400afbd6
mov eax, edi
mov dword [rsp + 0x40], edi
mov edi, eax
nop dword [rax + rax]
mov rcx, rbx
call fcn.1400a4b50
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 r13, r15
jne 0x1400afae0
mov r13d, dword [rsp + 0x40]
mov edx, dword [rsp + 0x3c]
mov edi, dword [rsp + 0x44]
mov ecx, edi
mov eax, dword [rsp + 0x38]
imul ecx, eax
mov esi, r13d
mov dword [rsp + 0x40], ecx
test ecx, ecx
je 0x1400afe4f
mov rax, qword [rsp + 0x48]
lea r8, [rsp + 0x88]
mov rbp, qword [rsp + 0x80]
sub rax, r8
mov qword [rsp + 0x70], rax
mov qword [rsp + 0x58], rcx
cmp edx, 8
jb 0x1400afc55
test r12d, r12d
jne 0x1400afc45
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x1400afc09
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400afc2f
mov r13d, edi
jmp 0x1400afb63
mov r8d, esi
mov rdx, rax
mov rcx, rbx
mov r13d, edi
call fcn.1400a49c0
test eax, eax
jne 0x1400afb63
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rcx, qword [rsp + 0x78]
jmp 0x1400afa08
cmp dword [rbp], r14d
je 0x1400afc2d
mov rcx, rbx
call fcn.1400a4940
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400afc2f
xor cl, cl
movzx eax, cl
mov r12d, eax
and r12d, 0x7f
inc r12d
shr eax, 7
mov dword [rsp + 0x60], eax
jmp 0x1400afc55
cmp dword [rsp + 0x60], r14d
je 0x1400afc55
test r15d, r15d
je 0x1400afdf1
cmp byte [rsp + 0x30], r14b
je 0x1400afcf1
cmp dword [rsp + 0x64], 8
jne 0x1400afcb7
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x1400afc89
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
movzx eax, cl
jmp 0x1400afcbf
cmp dword [rbp], r14d
je 0x1400afcb0
mov rcx, rbx
call fcn.1400a4940
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
movzx eax, cl
jmp 0x1400afcbf
xor cl, cl
movzx eax, cl
jmp 0x1400afcbf
mov rcx, rbx
call fcn.1400a4b50
cmp eax, dword [rsp + 0x50]
cmovge eax, r14d
test r13d, r13d
je 0x1400afde4
imul eax, r13d
lea rcx, [rsp + 0x88]
mov r8, rsi
movsxd rdx, eax
add rdx, qword [rsp + 0x78]
call sub.VCRUNTIME140.dll_memcpy
jmp 0x1400afde4
cmp dword [rsp + 0x34], r14d
je 0x1400afd81
mov rcx, rbx
call fcn.1400a4b50
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 + 0x88], 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 + 0x89], dl
imul ecx
add edx, ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
mov byte [rsp + 0x8a], dl
jmp 0x1400afde4
mov rdi, r14
test r13d, r13d
je 0x1400afde4
nop dword [rax]
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x1400afdaf
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400afdd5
cmp dword [rbp], r14d
je 0x1400afdd3
mov rcx, rbx
call fcn.1400a4940
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1400afdd5
xor cl, cl
mov byte [rsp + rdi + 0x88], cl
inc rdi
cmp rdi, rsi
jl 0x1400afd90
mov rax, qword [rsp + 0x70]
mov r15d, r14d
mov rcx, qword [rsp + 0x58]
mov rdi, r14
test r13d, r13d
je 0x1400afe26
lea rcx, [rsp + 0x88]
mov r8, rsi
add rcx, rax
lea rdx, [rsp + 0x88]
call sub.VCRUNTIME140.dll_memcpy
inc rdi
cmp rdi, rsi
jl 0x1400afe14
mov rax, qword [rsp + 0x70]
mov rcx, qword [rsp + 0x58]
movsxd rdx, r13d
dec r12d
add rax, rdx
mov edx, dword [rsp + 0x3c]
sub rcx, 1
mov qword [rsp + 0x70], rax
mov qword [rsp + 0x58], rcx
jne 0x1400afba5
mov edi, dword [rsp + 0x44]
mov eax, dword [rsp + 0x38]
cmp dword [rsp + 0x68], r14d
je 0x1400afeb9
test edi, edi
jle 0x1400afeb9
mov rbp, qword [rsp + 0x48]
lea r10d, [rdi - 1]
imul r10d, r13d
mov r11d, r13d
imul r11d, eax
mov ebx, r14d
imul r10d, eax
mov r8d, r11d
test r11d, r11d
jle 0x1400afeaa
movsxd rax, ebx
movsxd r9, r10d
sub r9, rax
lea rdx, [rax + rbp]
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 0x1400afe90
add ebx, r11d
sub r10d, r11d
add r14d, 2
cmp r14d, edi
jl 0x1400afe75
mov rax, qword [rsp + 0x78]
test rax, rax
je 0x1400afecc
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov edx, dword [rsp + 0x38]
mov ecx, dword [rsp + 0x40]
mov rax, qword [rsp + 0x48]
cmp r13d, 3
jb 0x1400aff0e
cmp dword [rsp + 0x34], 0
jne 0x1400aff0e
mov r8, rax
test ecx, ecx
je 0x1400aff0e
mov r9d, ecx
movzx ecx, byte [r8]
movzx eax, byte [r8 + 2]
mov byte [r8], al
mov byte [r8 + 2], cl
add r8, rsi
sub r9, 1
jne 0x1400afef0
mov rax, qword [rsp + 0x48]
cmp r13d, 4
je 0x1400aff6c
mov r9d, edx
mov dword [rsp + 0x20], edi
mov edx, r13d
mov r8d, 4
mov rcx, rax
call fcn.1400a4c10
jmp 0x1400aff6c
mov rcx, qword [rsp + 0x48]
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 0x1400aff61
mov rax, qword gs:[0x58]
mov rcx, qword [rax]
lea rax, str.too_large
mov edx, Ordinal_41
mov qword [rdx + rcx], rax
xor eax, eax
mov rbp, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0x90]
xor rcx, rsp
call fcn.140220090
add rsp, 0xa0
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbx
ret