Function at 0x1401b2c90
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x98
mov rax, qword [0x14039f0c0]
xor rax, rsp
mov qword [rsp + 0x88], rax
mov rbx, rcx
mov qword [rsp + 0x48], r8
lea rcx, [0x1404394e0]
mov qword [rsp + 0x70], rdx
mov r13, r9
call fcn.14027ddb0
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x1401b2cf1
movzx edx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b2d17
cmp dword [rbx + 0x30], 0
je 0x1401b2d15
mov rcx, rbx
call fcn.1401a7e60
mov rax, qword [rbx + 0xc0]
movzx edx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b2d17
xor dl, dl
mov ecx, Ordinal_50
mov r8, rbx
lea rdi, [rcx + rbx]
movzx ecx, dl
mov dword [rsp + 0x68], ecx
cmp rax, qword [rbx + 0xc8]
jae 0x1401b2d46
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
mov byte [rsp + 0x30], cl
jmp 0x1401b2d72
cmp dword [rdi], 0
je 0x1401b2d6d
mov rcx, rbx
call fcn.1401a7e60
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
mov byte [rsp + 0x30], cl
jmp 0x1401b2d72
mov byte [rsp + 0x30], 0
cmp rax, qword [rbx + 0xc8]
jae 0x1401b2d8a
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b2daf
cmp dword [rdi], 0
je 0x1401b2dad
mov rcx, rbx
call fcn.1401a7e60
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b2daf
xor cl, cl
movzx eax, cl
mov rcx, rbx
mov dword [rsp + 0x40], eax
mov esi, eax
call fcn.1401a8120
mov rcx, rbx
mov dword [rsp + 0x50], eax
call fcn.1401a8120
mov rcx, qword [rbx + 0xc0]
mov dword [rsp + 0x58], eax
cmp rcx, qword [rbx + 0xc8]
jae 0x1401b2def
movzx edx, byte [rcx]
inc rcx
mov qword [rbx + 0xc0], rcx
jmp 0x1401b2e14
cmp dword [rdi], 0
je 0x1401b2e12
mov rcx, rbx
call fcn.1401a7e60
mov rax, qword [rbx + 0xc0]
movzx edx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b2e14
xor dl, dl
mov rcx, rbx
movzx r14d, dl
call fcn.1401a8120
mov rcx, rbx
call fcn.1401a8120
mov rcx, rbx
call fcn.1401a8120
mov rcx, rbx
mov dword [rsp + 0x3c], eax
call fcn.1401a8120
mov dword [rsp + 0x38], eax
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x1401b2e5f
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b2e84
cmp dword [rdi], 0
je 0x1401b2e82
mov rcx, rbx
call fcn.1401a7e60
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b2e84
xor cl, cl
movzx edx, cl
mov dword [rsp + 0x5c], edx
cmp rax, qword [rbx + 0xc8]
jae 0x1401b2ea3
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b2ecc
cmp dword [rdi], 0
je 0x1401b2eca
mov rcx, rbx
call fcn.1401a7e60
mov rax, qword [rbx + 0xc0]
mov edx, dword [rsp + 0x5c]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b2ecc
xor cl, cl
mov edi, dword [rsp + 0x38]
xor ebp, ebp
movzx eax, cl
mov r15d, ebp
mov qword [rsp + 0x78], rbp
mov r12d, 1
mov dword [rsp + 0x84], ebp
cmp edi, 0x1000000
jg 0x1401b3635
mov r8d, dword [rsp + 0x3c]
cmp r8d, 0x1000000
jg 0x1401b3635
cmp esi, 8
jb 0x1401b2f10
sub esi, 8
shr eax, 5
mov ecx, r12d
and eax, r12d
mov dword [rsp + 0x34], ebp
sub ecx, eax
mov dword [rsp + 0x60], ecx
cmp byte [rsp + 0x30], bpl
je 0x1401b2f4b
mov ecx, r14d
sub ecx, 8
je 0x1401b2f8e
sub ecx, 7
je 0x1401b2f81
sub ecx, r12d
je 0x1401b2f81
sub ecx, 8
je 0x1401b2f6e
cmp ecx, 8
je 0x1401b2f6e
mov r14d, ebp
jmp 0x1401b2f91
mov ecx, edx
sub ecx, 8
je 0x1401b2f8e
sub ecx, 7
je 0x1401b2f81
sub ecx, r12d
je 0x1401b2f74
sub ecx, 8
je 0x1401b2f6b
cmp ecx, 8
je 0x1401b2f6b
mov r14d, ebp
jmp 0x1401b2f91
mov r14d, edx
shr r14d, 3
jmp 0x1401b2f91
cmp esi, 3
jne 0x1401b2f81
mov r14d, 2
jmp 0x1401b2f91
mov r14d, 3
mov dword [rsp + 0x34], r12d
jmp 0x1401b2f91
mov r14d, r12d
test r14d, r14d
jne 0x1401b2fae
mov rax, qword gs:[0x58]
mov rcx, qword [rax]
lea rax, str.bad_format
jmp 0x1401b3648
mov rax, qword [rsp + 0x70]
mov dword [rax], r8d
mov rax, qword [rsp + 0x48]
mov dword [rax], edi
test r13, r13
je 0x1401b2fc6
mov dword [r13], r14d
test r8d, r8d
js 0x1401b3635
test edi, edi
js 0x1401b3635
je 0x1401b2fea
mov eax, 0x7fffffff
cdq
idiv edi
cmp r8d, eax
jg 0x1401b3635
mov ecx, edi
imul ecx, r8d
test ecx, ecx
js 0x1401b3635
xor edx, edx
mov eax, 0x7fffffff
div r14d
cmp ecx, eax
jg 0x1401b3635
test edi, edi
je 0x1401b301f
mov eax, 0x7fffffff
cdq
idiv edi
cmp r8d, eax
jg 0x1401b3620
mov eax, edi
imul eax, r14d
imul eax, r8d
movsxd rcx, eax
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov qword [rsp + 0x48], rax
mov rsi, rax
test rax, rax
je 0x1401b3620
mov edx, dword [rsp + 0x68]
mov rcx, rbx
call fcn.1401a7ef0
cmp byte [rsp + 0x30], bpl
jne 0x1401b310f
mov edx, dword [rsp + 0x40]
mov r13, rsi
mov qword [rsp + 0x50], rsi
cmp edx, 8
jae 0x1401b323d
mov eax, dword [rsp + 0x34]
mov qword [rsp + 0x50], rsi
test eax, eax
jne 0x1401b323d
mov r12, rsi
test edi, edi
jle 0x1401b35a8
mov ecx, dword [rsp + 0x3c]
mov ebp, ecx
imul ebp, r14d
cmp dword [rsp + 0x60], r15d
je 0x1401b30e3
mov r13d, dword [rsp + 0x38]
mov eax, ebp
neg eax
movsxd r15, eax
lea eax, [r13 - 1]
imul eax, r14d
imul eax, ecx
movsxd rsi, eax
add rsi, r12
nop dword [rax]
mov r8d, ebp
mov rdx, rsi
mov rcx, rbx
call fcn.1401a7f80
add rsi, r15
sub rdi, 1
jne 0x1401b30c0
mov eax, dword [rsp + 0x34]
mov rsi, r12
jmp 0x1401b35ad
movsxd r15, ebp
mov r12, rsi
nop dword [rax]
mov r8d, ebp
mov rdx, rsi
mov rcx, rbx
call fcn.1401a7f80
add rsi, r15
sub rdi, 1
jne 0x1401b30f0
mov rsi, r12
jmp 0x1401b35a4
cmp dword [rsp + 0x58], ebp
jne 0x1401b3136
mov rcx, rsi
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 0x1401b3648
mov edx, dword [rsp + 0x50]
mov rcx, rbx
call fcn.1401a7ef0
mov ecx, dword [rsp + 0x58]
test ecx, ecx
js 0x1401b3614
xor edx, edx
mov eax, 0x7fffffff
div r14d
cmp ecx, eax
jg 0x1401b3614
mov edi, r14d
mov qword [rsp + 0x50], rsi
imul edi, ecx
mov r13, 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 0x1401b3617
cmp dword [rsp + 0x34], ebp
je 0x1401b32ad
mov rdi, rax
mov eax, dword [rsp + 0x58]
test eax, eax
jle 0x1401b32a1
mov esi, eax
mov r13d, r14d
mov rax, qword [rsp + 0x50]
mov qword [rsp + 0x50], rax
mov qword [rsp + 0x48], rax
mov rcx, rbx
call fcn.1401a8120
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, r13
sub rsi, r12
jne 0x1401b31b2
mov r13, qword [rsp + 0x50]
mov edi, dword [rsp + 0x38]
mov edx, dword [rsp + 0x40]
mov ecx, dword [rsp + 0x3c]
mov eax, edi
imul eax, ecx
mov esi, r14d
test eax, eax
je 0x1401b3523
mov rcx, r13
mov qword [rsp + 0x70], rax
lea r8, [rsp + 0x84]
mov r13d, ebp
sub rcx, r8
mov qword [rsp + 0x68], rcx
nop dword [rax]
cmp edx, 8
jb 0x1401b3322
test r15d, r15d
jne 0x1401b3314
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x1401b32db
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b3300
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x48], rsi
jmp 0x1401b3235
mov r8d, edi
mov qword [rsp + 0x48], rsi
mov rdx, rax
mov rcx, rbx
call fcn.1401a7f80
test eax, eax
jne 0x1401b3235
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rcx, qword [rsp + 0x78]
jmp 0x1401b3118
cmp dword [rbx + 0x30], ebp
je 0x1401b32fe
mov rcx, rbx
call fcn.1401a7e60
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b3300
xor cl, cl
movzx r13d, cl
mov r15d, r13d
and r15d, 0x7f
inc r15d
shr r13d, 7
jmp 0x1401b3322
test r13d, r13d
je 0x1401b3322
test r12d, r12d
je 0x1401b34c0
cmp byte [rsp + 0x30], bpl
je 0x1401b33be
cmp dword [rsp + 0x5c], 8
jne 0x1401b3383
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x1401b3356
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
movzx eax, cl
jmp 0x1401b338b
cmp dword [rbx + 0x30], ebp
je 0x1401b337c
mov rcx, rbx
call fcn.1401a7e60
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
movzx eax, cl
jmp 0x1401b338b
xor cl, cl
movzx eax, cl
jmp 0x1401b338b
mov rcx, rbx
call fcn.1401a8120
test r14d, r14d
je 0x1401b34b3
cmp eax, dword [rsp + 0x58]
mov ecx, ebp
mov r8, rsi
cmovl ecx, eax
imul ecx, r14d
movsxd rdx, ecx
lea rcx, [rsp + 0x84]
add rdx, qword [rsp + 0x78]
call sub.VCRUNTIME140.dll_memcpy
jmp 0x1401b34b3
cmp dword [rsp + 0x34], ebp
je 0x1401b344d
mov rcx, rbx
call fcn.1401a8120
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 + 0x84], 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 + 0x85], dl
imul ecx
add edx, ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
mov byte [rsp + 0x86], dl
jmp 0x1401b34b3
mov rdi, rbp
test r14d, r14d
je 0x1401b34b3
nop word [rax + rax]
mov rax, qword [rbx + 0xc0]
cmp rax, qword [rbx + 0xc8]
jae 0x1401b347f
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b34a4
cmp dword [rbx + 0x30], ebp
je 0x1401b34a2
mov rcx, rbx
call fcn.1401a7e60
mov rax, qword [rbx + 0xc0]
movzx ecx, byte [rax]
inc rax
mov qword [rbx + 0xc0], rax
jmp 0x1401b34a4
xor cl, cl
mov byte [rsp + rdi + 0x84], cl
inc rdi
cmp rdi, rsi
jl 0x1401b3460
mov rcx, qword [rsp + 0x68]
mov r12d, ebp
mov rax, qword [rsp + 0x70]
mov rdi, rbp
test r14d, r14d
je 0x1401b34f5
lea rax, [rsp + 0x84]
mov r8, rsi
add rcx, rax
lea rdx, [rsp + 0x84]
call sub.VCRUNTIME140.dll_memcpy
inc rdi
cmp rdi, rsi
jl 0x1401b34e3
mov rcx, qword [rsp + 0x68]
mov rax, qword [rsp + 0x70]
mov edx, r14d
dec r15d
add rcx, rdx
mov edx, dword [rsp + 0x40]
sub rax, 1
mov qword [rsp + 0x68], rcx
mov qword [rsp + 0x70], rax
jne 0x1401b3270
mov r13, qword [rsp + 0x50]
mov edi, dword [rsp + 0x38]
mov ecx, dword [rsp + 0x3c]
cmp dword [rsp + 0x60], ebp
je 0x1401b3587
test edi, edi
jle 0x1401b3587
lea r10d, [rdi - 1]
mov r11d, r14d
imul r10d, r14d
mov ebx, ebp
imul r11d, ecx
imul r10d, ecx
mov r8d, r11d
test r11d, r11d
jle 0x1401b357a
movsxd rax, ebx
movsxd r9, r10d
sub r9, rax
lea rdx, [rax + r13]
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 0x1401b3560
add ebx, r11d
sub r10d, r11d
add ebp, 2
cmp ebp, edi
jl 0x1401b3542
mov rax, qword [rsp + 0x78]
test rax, rax
je 0x1401b359a
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rsi, qword [rsp + 0x48]
mov r12, qword [rsp + 0x50]
mov eax, dword [rsp + 0x34]
mov r13d, dword [rsp + 0x38]
cmp r14d, 3
jb 0x1401b35e9
mov ecx, dword [rsp + 0x3c]
test eax, eax
jne 0x1401b35ed
mov eax, r13d
mov r8, r12
imul eax, ecx
test eax, eax
je 0x1401b35ed
mov edx, r14d
mov r10d, eax
nop
movzx ecx, byte [r8]
movzx eax, byte [r8 + 2]
mov byte [r8], al
mov byte [r8 + 2], cl
add r8, rdx
sub r10, 1
jne 0x1401b35d0
mov ecx, dword [rsp + 0x3c]
cmp r14d, 4
je 0x1401b360f
mov r9d, ecx
mov dword [rsp + 0x20], r13d
mov rcx, r12
mov r8d, 4
mov edx, r14d
call fcn.1401a81e0
mov rsi, rax
mov rax, rsi
jmp 0x1401b3653
mov r13, rsi
mov rcx, r13
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 0x1401b3648
mov rax, qword gs:[0x58]
mov rcx, qword [rax]
lea rax, str.too_large
mov edx, Ordinal_50
mov qword [rdx + rcx], rax
xor eax, eax
mov rcx, qword [rsp + 0x88]
xor rcx, rsp
call fcn.14027c900
add rsp, 0x98
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret