Function at 0x4a2f24
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x290
push ebx
push esi
push edi
push 6
mov dword [ebp - 0x54], 0xa5a5
mov word [ebp - 0x28], 0xa
xor esi, esi
pop ebx
mov eax, esi
xor ecx, ecx
sub eax, ecx
je 0x4a2f87
dec eax
je 0x4a2f7c
dec eax
je 0x4a2f71
dec eax
je 0x4a2f6a
dec eax
je 0x4a2f64
dec eax
jne 0x4a2f9a
inc word [ebp - 0x34]
jl 0x4a2f62
jge 0x4a2f62
daa
jmp 0x4a2f9a
mov word [ebp - 0x24], cx
jmp 0x4a2f9a
or word [ebp - 0x2a], 0xffff
jmp 0x4a2f9a
mov word [ebp - 0x3a], cx
jp 0x4a2f7a
jnp 0x4a2f7a
jmp 0x4a2f9a
jmp 0x4a2f9a
mov word [ebp - 0x22], cx
jle 0x4a2f85
jg 0x4a2f85
sub bl, ch
adc ebp, dword [edx + 3]
jmp 0x4a2f9a
push 3
lea ecx, [ebp - 0x40]
pop edx
xor eax, eax
mov edi, ecx
stosd dword es:[edi], eax
add ecx, 8
dec edx
stosw word es:[edi], ax
jne 0x4a2f8d
inc esi
dec ebx
jne 0x4a2f42
mov edi, dword [ebp - 0x44]
xor esi, esi
cmp si, 3
jae case.0x4a3339.0
movzx ecx, si
mov eax, ecx
imul eax, ecx
imul eax, ecx
imul eax, ecx
add eax, 7
sub eax, 7
je 0x4a3010
dec eax
je 0x4a2fcd
sub eax, 0xf
je 0x4a301c
jmp 0x4a3019
movzx ecx, word [ebp - 0x22]
mov eax, ecx
push 5
cdq
pop ebx
idiv ebx
xor ebx, ebx
mov eax, ecx
push 3
pop ecx
cmp edx, 2
cdq
setne bl
idiv ecx
dec edx
neg edx
sbb edx, edx
neg edx
or ebx, edx
je 0x4a3009
mov ax, word [ebp - 0x24]
mov word [ebp - 0x26], 1
mov word [ebp - 0x2a], ax
jle 0x4a3007
jg 0x4a3007
or bl, ch
adc byte [esi - 0x7d], ah
fiadd dword gs:[eax]
jmp 0x4a3019
and word [ebp - 0x26], 0
jmp 0x4a3019
inc word [ebp - 0x22]
jp 0x4a3019
jnp 0x4a3019
push es
inc esi
jmp 0x4a2fa3
jl 0x4a3021
jge 0x4a3021
pop es
mov esi, dword [ebp - 0x58]
xor ecx, ecx
cmp cx, 8
jae 0x4a34fc
movzx eax, cx
lea edx, [eax + 1]
imul edx, eax
lea eax, [edx + 1]
cmp eax, 0x15
jg 0x4a30e6
je 0x4a30cc
dec eax
je 0x4a30b1
dec eax
dec eax
je 0x4a3099
sub eax, 4
je 0x4a3080
sub eax, 6
jne 0x4a3133
cmp dword [ebp - 0x50], 0
je 0x4a3133
mov eax, dword [ebp - 0x4c]
imul eax, dword [ebp - 0x50]
and eax, 0xffff
add edi, eax
mov dword [ebp - 0x44], edi
jmp 0x4a3133
mov edi, esi
imul edi, dword [ebp - 0x5c]
and edi, 0xffff
mov dword [ebp - 0x44], edi
jb 0x4a3094
jae 0x4a3094
adc ch, cl
lcall 0xa445, 0xc7000000
pop edx
add dword [eax], eax
add byte [esi + 3], dh
jmp 0x4a3133
mov dword [ebp - 0x5c], 0x15a
jbe 0x4a30a5
ja 0x4a30a5
adc al, 0xc7
inc ebp
mov ah, 0x35
dec esi
add byte [eax], al
mov dword [ebp - 0x4c], 0x4e35
jmp 0x4a3133
mov esi, dword [ebp - 0x54]
mov eax, esi
shr eax, 0x10
mov dword [ebp - 0x50], eax
jne 0x4a30c1
je 0x4a30c1
adc eax, dword [ecx + 0xffffe6]
add byte [ecx + 0x67eba875], cl
and esi, 0xffff
mov dword [ebp - 0x58], esi
jmp 0x4a3133
mov eax, dword [ebp - 0x4c]
mov edx, edi
imul eax, esi
and edx, 0xffff
shl edx, 0x10
lea eax, [edx + eax + 1]
mov dword [ebp - 0x18], eax
jmp 0x4a3133
cmp eax, 0x1f
je 0x4a3121
cmp eax, 0x2b
je 0x4a310d
cmp eax, 0x39
jne 0x4a3133
movzx eax, word [ebp - 0x26]
push 2
cdq
pop ebx
idiv ebx
sub edx, 0
je 0x4a3139
dec edx
je 0x4a33b0
jmp 0x4a3133
and dword [ebp - 0x18], 0x7fff
jns 0x4a3119
js 0x4a3119
adc eax, 0x89e8458b
inc ebp
in al, dx
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x14], eax
jmp 0x4a3133
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x54], eax
jmp 0x4a312a
shr dword [ebp - 0x18], 0x10
jo 0x4a3133
jno 0x4a3133
adc dword [ecx - 0x17], eax
in eax, dx
invalid
inc ecx
jmp 0x4a3026
movzx ecx, word [ebp - 0x14]
mov eax, ecx
push 0xb
cdq
pop esi
idiv esi
mov eax, ecx
push 7
pop ecx
mov esi, edx
sub esi, 5
neg esi
cdq
sbb esi, esi
idiv ecx
inc esi
dec edx
dec edx
neg edx
sbb edx, edx
inc edx
or esi, edx
je 0x4a3175
mov ax, word [ebp - 0x24]
mov word [ebp - 0x26], 1
mov word [ebp - 0x2a], ax
jmp 0x4a3021
movzx eax, word [ebp - 0x3a]
cmp eax, 9
ja case.default.0x4a3182
jmp dword [eax*4 + 0x4a3510]
jb 0x4a318e
jae 0x4a318e
xor cl, byte [edx - 0x16b73]
dec dword [edx - 0x16c7b]
push dword [eax]
lea eax, [ebp - 0x74000002]
lea edx, [ebx + 0x30fffffe]
test dword [esi + edi*8 - 0x72ce0001], eax
xchg dh, bh
invalid
mov cl, byte [ebp - 0x16c]
mov al, byte [ebp - 0x16d]
xor byte [ebp - 0x17b], cl
mov ecx, dword [ebp - 0x16d]
xor byte [ebp - 0x17c], al
xor dword [ebp - 0x17a], ecx
xor dword [ebp - 0x175], ecx
xor byte [ebp - 0x176], al
xor dword [ebp - 0x171], ecx
jmp case.0x4a3182.9
jbe 0x4a31ce
ja 0x4a31ce
xor al, 0x8a
test dword [esi + 0x30fffffe], eax
test dword [esi + edi*8 - 0x7a750001], eax
xchg esi, edi
invalid
mov al, byte [ebp - 0x17a]
xor byte [ebp - 0x17c], al
mov al, byte [ebp - 0x179]
xor byte [ebp - 0x17b], al
jmp case.0x4a3182.9
jmp 0x4a31ee
jmp case.0x4a3182.9
mov al, byte [ebp - 0x68]
mov cl, byte [ebp - 0x69]
xor byte [ebp - 0x17b], al
mov eax, dword [ebp - 0x69]
xor byte [ebp - 0x17c], cl
xor dword [ebp - 0x17a], eax
xor dword [ebp - 0x175], eax
xor dword [ebp - 0x16d], eax
xor byte [ebp - 0x176], cl
xor dword [ebp - 0x171], eax
jmp case.0x4a3182.9
jns 0x4a322d
js 0x4a322d
and eax, 0x458d106a
invalid
push 0x10
lea eax, [ebp - 0x10]
push 0
push eax
call fcn.004996f7
lea eax, [ebp - 0x10]
push eax
call fcn.004a2cda
add esp, 0x10
jmp case.0x4a3182.9
jo case.default.0x4a3182
jno case.default.0x4a3182
xor dword [ebx + 0x8b0845], ecx
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov dx, word [eax + 6]
test dx, dx
jbe case.0x4a3182.9
mov eax, dword [eax + 0xa]
and dword [ebp - 0x48], 0
lea ecx, [ebp - 0x169]
mov esi, eax
sub ecx, eax
movzx edi, dx
mov eax, dword [ebp - 0x48]
push 4
cdq
pop ebx
idiv ebx
mov al, byte [edx + ebp - 0x69]
xor al, byte [esi + ecx]
inc dword [ebp - 0x48]
mov byte [esi], al
inc esi
dec edi
jne 0x4a326f
mov edi, dword [ebp - 0x44]
xor esi, esi
movzx ecx, si
lea eax, [ecx + 3]
imul eax, ecx
inc eax
dec eax
je 0x4a3340
sub eax, 4
je 0x4a3320
sub eax, 6
je 0x4a3313
sub eax, 8
je 0x4a3021
jmp case.default.0x4a3339
push ecx
xor ecx, ecx
jecxz 0x4a32bc
sub dword [ecx - 0x73], ebx
test dword [eax - 3], esi
invalid
pop ecx
lea eax, [ebp - 0x290]
lea ecx, [ebp - 0x10]
push eax
xor eax, eax
push eax
push eax
push ecx
push 1
push eax
call fcn.0049fb1c
lea eax, [ebp - 0x290]
push eax
lea eax, [ebp - 0x17c]
push eax
push 0x900
push dword [ebp + 0xc]
call fcn.0049fbfa
add esp, 0x28
jmp case.0x4a3182.9
push ecx
xor ecx, ecx
jecxz 0x4a32fa
or dword [ecx - 0x75], ebx
inc ebp
or byte [edx - 0x17573], cl
dec dword [ebx + 0xf083a00]
test eax, edi
add dword [eax], eax
add cl, ch
js 0x4a3310
pop ecx
mov eax, dword [ebp + 8]
mov cl, byte [ebp - 0x176]
mov eax, dword [eax]
cmp cl, byte [eax]
jne 0x4a3506
jmp case.0x4a3182.9
invalid
invalid
mov word [ebp - 0x26], 1
jl 0x4a331e
jge 0x4a331e
aaa
jmp case.default.0x4a3339
mov ax, word [ebp - 0x3a]
cmp ax, word [ebp - 0x28]
jne case.default.0x4a3339
movzx eax, word [ebp - 0x22]
push 9
cdq
pop ecx
idiv ecx
cmp edx, 8
ja case.default.0x4a3339
jmp dword [edx*4 + 0x4a3538]
inc word [ebp - 0x3a]
jns case.default.0x4a3339
js case.default.0x4a3339
xor eax, 0xfe836646
add al, 0xf
cmp byte [ecx], 0xff
invalid
inc esi
cmp si, 4
jb 0x4a328d
jle 0x4a3359
jg 0x4a3359
cmp byte [edx - 0x17373], cl
dec dword [edx - 0x1747b]
push dword [eax]
lea eax, [ebp - 0x74000002]
lea ecx, [ebx + 0x30fffffe]
test dword [esi + edi*8 - 0x72ce0001], eax
xchg dh, bh
invalid
mov cl, byte [ebp - 0x174]
mov al, byte [ebp - 0x175]
xor byte [ebp - 0x17b], cl
mov ecx, dword [ebp - 0x175]
xor byte [ebp - 0x17c], al
xor dword [ebp - 0x17a], ecx
xor byte [ebp - 0x176], al
jmp case.0x4a3182.9
jns 0x4a338d
js 0x4a338d
add eax, 0x37a05eb
jmp case.0x4a3339.0
jp case.0x4a3339.0
jnp case.0x4a3339.0
jo 0x4a3399
jo 0x4a3399
jno 0x4a3399
inc ecx
mov eax, dword [ebp - 0x171]
pop edi
pop esi
pop ebx
leave
ret
jmp 0x4a33a7
jmp case.0x4a3339.0
jne 0x4a33ae
je 0x4a33ae
xor ebp, ebx
in al, 0x33
test byte [edi], 0xb7
into
jmp case.0x4a3339.0
xor esi, esi
movzx ecx, si
mov eax, ecx
imul eax, ecx
imul eax, ecx
inc eax
dec eax
je 0x4a34ba
dec eax
je 0x4a34a6
sub eax, 7
je case.default.0x4a33fc
sub eax, 0x13
je 0x4a3445
sub eax, 0x25
je 0x4a341f
sub eax, 0x3d
je 0x4a3403
sub eax, 0x5b
jne 0x4a34d6
movzx eax, word [ebp - 0x14]
push 9
cdq
pop ecx
idiv ecx
cmp edx, 8
ja case.default.0x4a33fc
jmp dword [edx*4 + 0x4a355c]
mov ecx, dword [ebp - 0x20]
mov eax, dword [ebp - 0x1c]
lea ecx, [ecx + eax*2]
add eax, ecx
mov dword [ebp - 0x14], eax
jbe 0x4a3416
ja 0x4a3416
and al, 0x66
mov dword [ebp - 0x24], eax
mov word [ebp - 0x24], ax
jmp 0x4a34d6
movzx eax, word [ebp - 0x1c]
movzx ecx, word [ebp - 0x20]
lea eax, [ecx + eax*4]
inc word [ebp + eax*2 - 0x40]
lea eax, [ebp + eax*2 - 0x40]
jl 0x4a3438
jge 0x4a3438
pop ss
mov ax, word [ebp - 0x24]
mov word [ebp - 0x2a], ax
jmp 0x4a34d6
movzx eax, word [ebp - 0x1c]
xor edx, edx
shl eax, 2
lea ecx, [ebp + eax*2 - 0x40]
push ecx
xor ecx, ecx
jecxz 0x4a3458
sbb dword [ecx + 0xf], ebx
mov bh, 0x5d
loopne 0x4a3461
pop ecx
movzx ebx, word [ebp - 0x20]
add ebx, eax
mov bx, word [ebp + ebx*2 - 0x40]
cmp bx, word [ecx]
fsub dword [esi - 0x75]
pop esp
pop ebp
shl byte [esi + 0x3b], 0x19
jbe 0x4a346c
mov dword [ebp - 0x20], edx
inc edx
inc ecx
inc ecx
cmp dx, 3
jb 0x4a3452
jmp 0x4a34d6
movzx eax, word [ebp - 0x20]
xor edx, edx
lea ecx, [ebp + eax*2 - 0x40]
jne 0x4a3486
je 0x4a3486
and ecx, dword [edi]
mov bh, 0x5d
in al, 0x8d
sbb al, 0x98
movzx ebx, word [ebp - 0x1c]
lea ebx, [eax + ebx*4]
mov bx, word [ebp + ebx*2 - 0x40]
cmp bx, word [ecx]
jbe 0x4a349a
mov dword [ebp - 0x1c], edx
inc edx
add ecx, 8
cmp dx, 3
jb 0x4a3481
jmp 0x4a34d6
movzx eax, word [ebp - 0x14]
push 3
cdq
pop ecx
idiv ecx
mov dword [ebp - 0x20], edx
jle 0x4a34b8
jg 0x4a34b8
sbb bl, ch
sbb al, 0xf
mov bh, 0x45
in al, dx
jmp 0x4a34d6
movzx eax, word [ebp - 0x14]
push 9
cdq
pop ecx
idiv ecx
push 3
pop ecx
movzx eax, dx
mov dword [ebp - 0x14], edx
cdq
idiv ecx
mov dword [ebp - 0x1c], eax
jmp 0x4a34d6
inc esi
cmp si, 7
jb 0x4a33b2
jmp case.0x4a33fc.1
jo 0x4a34eb
jno 0x4a34eb
and ecx, ebp
mov cl, 0xfa
invalid
jmp case.0x4a33fc.1
jb 0x4a34f5
jae 0x4a34f5
and dl, byte [ecx + 0x31]
leave
push ecx
xor ecx, ecx
jecxz 0x4a34fb
cmp dword [ecx + 0x7a], ebx
add edi, dword [ebx + 1]
pop ecx
jp 0x4a3501
jnp 0x4a3501
push ss
jmp case.0x4a33fc.1
mov eax, 0x753a
jmp 0x4a339f