Function at 0x4558b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov eax, 0xd500
lea ebp, [esp - 0x70]
call fcn.004931e0
lea eax, [ebp + 0x78]
push edi
push eax
mov dword [ebp + 0x4c], ecx
call fcn.00437e65
mov eax, dword [ebp + 0x78]
xor edi, edi
cmp word [eax], di
pop ecx
jne 0x4558de
xor eax, eax
jmp 0x455df6
push ebx
push esi
mov esi, 0x4a69d4
push esi
lea ecx, [ebp + 0x50]
call fcn.00446497
push esi
lea ecx, [ebp + 0x5c]
call fcn.00446497
push 2
mov byte [ebp + 0x67], 0
mov byte [ebp + 0x6b], 0x20
mov byte [ebp + 0x66], 0
mov byte [ebp + 0x6c], 0
mov dword [ebp + 0x58], 0xff000000
pop ebx
jmp 0x455a8a
push ebx
lea eax, [ebp + 0x78]
push eax
push 0x4a9ef4
call fcn.0043fbfd
add esp, 0xc
test al, al
je 0x455935
mov byte [ebp + 0x67], 1
jmp 0x455a8a
push ebx
lea eax, [ebp + 0x78]
push eax
push 0x4a9bac
call fcn.0043fbfd
add esp, 0xc
test al, al
je 0x455954
mov byte [ebp + 0x6b], 2
jmp 0x455a8a
push 4
pop esi
push esi
lea eax, [ebp + 0x78]
push eax
push str._udm
call fcn.0043fbfd
add esp, 0xc
test al, al
je 0x455976
mov byte [ebp + 0x6b], 0x40
jmp 0x455a8a
push ebx
lea eax, [ebp + 0x78]
push eax
push 0x4af2e4
call fcn.0043fbfd
add esp, 0xc
test al, al
je 0x455995
mov byte [ebp + 0x6b], 1
jmp 0x455a8a
push ebx
lea eax, [ebp + 0x78]
push eax
push 0x4ac014
call fcn.0043fbfd
add esp, 0xc
test al, al
je 0x4559b4
mov byte [ebp + 0x6b], 0x10
jmp 0x455a8a
push esi
lea eax, [ebp + 0x78]
push eax
push 0x4af2dc
call fcn.0043fbfd
add esp, 0xc
test al, al
je 0x4559df
add dword [ebp + 0x78], esi
lea eax, [ebp + 0x78]
push eax
mov byte [ebp + 0x66], 1
call fcn.00437e65
jmp 0x455a89
push esi
push dword [ebp + 0x78]
push str._src
call fcn.0043917b
add esp, 0xc
test al, al
je 0x455a30
add dword [ebp + 0x78], 8
mov eax, dword [ebp + 0x78]
xor ecx, ecx
mov cx, word [eax]
mov eax, ecx
call fcn.00437e2d
test al, al
je 0x455a14
mov dword [ebp + 0x58], 5
jmp 0x455a8a
cmp cx, 0x3a
jne 0x455a8a
add dword [ebp + 0x78], ebx
lea eax, [ebp + 0x58]
push eax
lea eax, [ebp + 0x78]
push eax
mov dword [ebp + 0x58], edi
call fcn.0044957c
pop ecx
jmp 0x455a89
push 5
lea eax, [ebp + 0x78]
push eax
push str._utf8
call fcn.0043fbfd
add esp, 0xc
test al, al
je 0x455a4d
mov byte [ebp + 0x6c], 1
jmp 0x455a8a
push ebx
lea eax, [ebp + 0x78]
push eax
push 0x4a7704
call fcn.0043fbfd
add esp, 0xc
test al, al
jne 0x455a96
mov esi, dword [ebp + 0x78]
push 1
push esi
push 0x4a7c9c
call fcn.00439124
add esp, 0xc
test al, al
jne 0x455a96
cmp word [esi], 0x2d
jne 0x455a96
lea eax, [ebp + 0x78]
push eax
call fcn.00405196
pop ecx
mov eax, dword [ebp + 0x78]
cmp word [eax], di
jne 0x455916
mov eax, dword [ebp + 0x78]
mov dword [ebp + 0x18], eax
cmp word [eax], 0x22
lea eax, [ebp + 0x50]
jne 0x455ad3
mov ecx, dword [ebp + 0x4c]
push edi
push 0x2c
push eax
lea eax, [ebp + 0x78]
push eax
call fcn.0043359b
mov esi, dword [ebp + 0x50]
mov ecx, dword [ebp + 0x4c]
push edi
push 0x2c
lea eax, [ebp + 0x5c]
push eax
lea eax, [ebp + 0x78]
push eax
mov dword [ebp + 0x44], esi
call fcn.0043359b
jmp 0x455b5b
push 0x2c
push eax
lea eax, [ebp + 0x78]
push eax
call fcn.004408ab
mov eax, dword [ebp + 0x78]
mov esi, dword [ebp + 0x50]
add esp, 0xc
cmp word [eax], 0x2c
mov dword [ebp + 0x44], esi
jne 0x455b10
add dword [ebp + 0x78], ebx
push 0x2c
lea eax, [ebp + 0x5c]
push eax
lea eax, [ebp + 0x78]
push eax
call fcn.004408ab
push dword [ebp + 0x5c]
call fcn.0041161a
add esp, 0x10
jmp 0x455b5e
push 1
lea eax, [ebp + 0x48]
push eax
lea eax, [ebp + 0x18]
push eax
mov dword [ebp + 0x48], edi
call fcn.00419202
add esp, 0xc
push dword [ebp + 0x48]
lea ecx, [ebp + 0x50]
push dword [ebp + 0x18]
mov dword [ebp + 0x60], eax
call fcn.0043dea2
mov esi, dword [ebp + 0x50]
push edi
lea eax, [ebp + 0x48]
push eax
lea eax, [ebp + 0x60]
push eax
mov dword [ebp + 0x44], esi
call fcn.00419202
add esp, 0xc
push dword [ebp + 0x48]
lea ecx, [ebp + 0x5c]
push dword [ebp + 0x60]
call fcn.0043dea2
mov eax, dword [ebp + 0x5c]
cmp word [eax], di
mov dword [ebp + 0x40], eax
je 0x455ddd
cmp word [esi], di
je 0x455ddd
push esi
push 0x4af2c8
call dword [sym.imp.KERNEL32.DLL_lstrcmpW]
neg eax
sbb al, al
inc al
mov byte [ebp + 0x68], al
xor ebx, ebx
cmp byte [ebp + 0x6b], 2
je 0x455be7
push edi
call fcn.00495032
pop ecx
mov ebx, eax
call fcn.0043a2d5
add ebx, eax
call dword [sym.imp.KERNEL32.DLL_GetTickCount]
add ebx, eax
mov eax, dword [0x4c1bc8]
shl eax, 4
add ebx, eax
xor dword [0x4c1bc8], ebx
mov eax, ebx
and eax, 3
cmp al, 3
mov dword [ebp + 0x54], ebx
jne 0x455b90
test bh, 0xf0
je 0x455b90
test bh, 0xf
je 0x455b90
mov ax, word [ebp + 0x56]
test al, 0xf0
je 0x455b90
test al, 0xf
je 0x455b90
test ah, 0xf
je 0x455b90
mov al, ah
and al, 0x88
cmp al, 0x80
jne 0x455b90
cmp byte [ebp + 0x6b], 0x10
je 0x455f6c
mov esi, ebx
and esi, 0xfffffff
cmp ebx, edi
je 0x455c03
xor ebx, 0x5aa59669
xor eax, eax
cmp byte [ebp + 0x6b], 0x20
mov dword [ebp + 0x54], ebx
jne 0x455c11
push 0x14
pop eax
cmp byte [ebp + 0x6b], 0x40
jne 0x455c1a
push 0x18
pop eax
xor ebx, eax
cmp ax, di
mov word [ebp + 0x54], bx
je 0x455c2e
cmp bx, di
je 0x455b88
lea ecx, [ebp - 0xc]
call fcn.0044148c
lea ecx, [ebp + 0x1c]
call fcn.0044148c
mov eax, dword [ebp + 0x44]
mov dword [ebp + 0x38], esi
xor esi, esi
cmp word [eax], 0x26
sete byte [ebp + 0x6a]
cmp byte [ebp + 0x6a], 0
je 0x455cfa
mov ecx, dword [ebp + 0x4c]
push edi
push 0xffffffffffffffff
push edi
push eax
call fcn.0040f3c5
cmp eax, edi
mov dword [ebp + 0x60], eax
je 0x455dc2
mov esi, dword [eax + 0x10]
shr esi, 1
lea eax, [esi + 0xc]
push eax
lea ecx, [ebp - 4]
lea ebx, [esi + esi]
call fcn.0043ddc3
mov ecx, dword [ebp + 0x60]
mov eax, dword [ebp - 4]
push ebx
push dword [ecx + 4]
mov dword [ebp + 0x4c], eax
push eax
call fcn.004128b6
mov eax, dword [ebp + 0x4c]
push 0xa
add eax, ebx
push edi
push eax
call fcn.00492e00
add esp, 0x18
mov dword [ebp + 4], ebx
push edi
push 0x80
push 2
push edi
push 7
push 0x40000001
push dword [ebp + 0x40]
lea ecx, [ebp + 0x20]
call fcn.004051d2
cmp dword [ebp + 0x20], edi
je 0x455d48
push edi
push edi
lea ecx, [ebp - 0xd490]
mov byte [ebp + 0x30], 1
call fcn.004389fc
mov bl, byte [ebp + 0x6b]
cmp bl, 0x20
lea eax, [ebp - 0xc]
mov dword [ebp - 0x5c], eax
lea eax, [ebp + 0x1c]
mov dword [ebp - 0x58], eax
mov byte [ebp + 0x69], 0x53
jne 0x455d68
mov byte [ebp + 0x69], 0x61
jmp 0x455d71
cmp byte [ebp + 0x68], 0
je 0x455d0a
mov eax, dword [0x4bf310]
mov dword [ebp - 8], eax
jmp 0x455cab
push edi
push 0x80
push 3
push edi
push 7
push 1
push eax
lea ecx, [ebp - 8]
call fcn.004051d2
push edi
push 0xfffffffffffffff6
call dword [sym.imp.KERNEL32.DLL_GetStdHandle]
push eax
push dword [ebp - 8]
push str.infile0x_p_0x_p_bstin_d_r_n
push 0x4c0fb8
call fcn.0040f70e
add esp, 0x14
cmp dword [ebp - 8], edi
jne 0x455cab
mov esi, 0x4ae448
lea ecx, [ebp + 0x20]
mov dword [ebp + 0x1c], esi
call fcn.0044145f
mov dword [ebp - 0xc], esi
lea ecx, [ebp - 8]
call fcn.0044145f
xor esi, esi
inc esi
jmp 0x455de2
cmp bl, 0x40
jne 0x455d71
mov byte [ebp + 0x69], 0x4d
lea ecx, [ebp + 0x60]
call fcn.0043dd7e
cmp dword [ebp + 0x58], edi
jge 0x455d88
cmp byte [ebp + 0x69], 0x53
je 0x455e57
cmp byte [ebp + 0x66], 0
jne 0x455e57
cmp byte [ebp + 0x6a], 0
jne 0x455db6
movsx eax, byte [ebp + 0x6c]
push eax
lea eax, [ebp - 4]
push eax
push dword [ebp - 8]
call fcn.00441579
add esp, 0xc
lea ecx, [ebp - 8]
mov esi, eax
call fcn.00402b5a
cmp esi, edi
jg 0x455dfe
lea ecx, [ebp + 0x60]
call fcn.00437e1a
mov esi, 0x4ae448
lea ecx, [ebp + 0x20]
mov dword [ebp + 0x1c], esi
call fcn.0044145f
lea ecx, [ebp - 8]
mov dword [ebp - 0xc], esi
call fcn.0044145f
mov esi, 0x80070057
lea ecx, [ebp + 0x5c]
call fcn.00437e1a
lea ecx, [ebp + 0x50]
call fcn.00437e1a
mov eax, esi
pop esi
pop ebx
pop edi
add ebp, 0x70
leave
ret 8
cmp byte [ebp + 0x6a], 0
jne 0x455e2e
cmp esi, 1
jle 0x455e2e
mov eax, dword [ebp - 4]
lea ecx, [eax + 2]
cmp word [ecx], 0x7f
ja 0x455e2e
cmp bl, 0x20
je 0x455e1f
cmp bl, 0x40
jne 0x455e2e
lea edx, [esi + esi]
push edx
push ecx
push eax
call fcn.0041286c
add esp, 0xc
dec esi
cmp dword [ebp + 0x58], edi
jge 0x455e3a
mov dword [ebp + 0x58], 5
cmp byte [ebp + 0x6a], 0
jne 0x455e51
push dword [ebp + 0x58]
push esi
push dword [ebp - 4]
call fcn.0044172c
add esp, 0xc
mov esi, eax
lea eax, [esi + esi]
mov dword [ebp + 4], eax
push 7
mov esi, 0x4ace38
pop edi
mov al, byte [esi]
inc dword [ebp + 0x3c]
mov byte [ebp + 0x6c], al
push 1
lea eax, [ebp + 0x6c]
push eax
lea ecx, [ebp + 0x20]
call fcn.0043ae53
inc esi
dec edi
jne 0x455e5f
mov al, byte [ebp + 0x69]
inc dword [ebp + 0x3c]
mov byte [ebp + 0x6c], al
push 1
lea eax, [ebp + 0x6c]
push eax
lea ecx, [ebp + 0x20]
call fcn.0043ae53
push 4
mov dword [ebp + 0x3c], 8
lea esi, [ebp + 0x54]
pop edi
mov al, byte [esi]
inc dword [ebp + 0x3c]
mov byte [ebp + 0x6c], al
push 1
lea eax, [ebp + 0x6c]
push eax
lea ecx, [ebp + 0x20]
call fcn.0043ae53
inc esi
dec edi
jne 0x455e9d
xor eax, eax
lea edi, [ebp - 0xc496]
mov dword [ebp + 0x3c], 0xc
stosd dword es:[edi], eax
xor esi, esi
lea ecx, [ebp - 0xc]
call fcn.0043af0d
cmp eax, 0xffffffff
je 0x455eed
movsx ecx, si
inc esi
mov byte [ebp + ecx - 0xc496], al
inc byte [ebp - 0xc473]
cmp si, 4
jl 0x455ec9
push 4
lea esi, [ebp - 0xc496]
pop edi
cmp byte [ebp + 0x67], 0
je 0x455f03
mov al, byte [esi]
mov byte [ebp + 0x6c], al
jmp 0x455f07
mov byte [ebp + 0x6c], 0
inc dword [ebp + 0x3c]
push 1
lea eax, [ebp + 0x6c]
push eax
lea ecx, [ebp + 0x20]
call fcn.0043ae53
inc esi
dec edi
jne 0x455ef6
push 0
mov dword [ebp + 0x3c], 0x10
call dword [sym.imp.KERNEL32.DLL_SetLastError]
lea ecx, [ebp - 0xd490]
call fcn.00438c36
push dword [ebp + 0x20]
call dword [sym.imp.KERNEL32.DLL_FlushFileBuffers]
cmp byte [ebp + 0x68], 0
je 0x455f49
and dword [ebp - 8], 0
lea ecx, [ebp + 0x60]
call fcn.00437e1a
mov esi, 0x4ae448
lea ecx, [ebp + 0x20]
mov dword [ebp + 0x1c], esi
call fcn.0044145f
mov dword [ebp - 0xc], esi
lea ecx, [ebp - 8]
jmp 0x45605c
lea ecx, [ebp - 0x30]
mov dword [ebp + 0x54], edi
call fcn.004414e8
lea ecx, [ebp - 0x54]
call fcn.004414e8
push edi
mov esi, 0x80
push esi
push 3
push edi
push 7
push 1
push dword [ebp + 0x44]
lea ecx, [ebp - 0x2c]
call fcn.004051d2
cmp dword [ebp - 0x2c], edi
je 0x455fe0
push 8
pop ebx
lea ecx, [ebp - 0x30]
call fcn.0043af65
dec ebx
jne 0x455fa0
xor ebx, ebx
lea ecx, [ebp - 0x30]
call fcn.0043af65
mov byte [ebp + ebx + 0x54], al
inc ebx
cmp ebx, 4
jl 0x455fad
cmp dword [ebp + 0x54], edi
jne 0x455fe0
push edi
push esi
push 2
push edi
push 7
push 0x40000001
push dword [ebp + 0x40]
lea ecx, [ebp - 0x50]
call fcn.004051d2
cmp dword [ebp - 0x50], edi
jne 0x455ffb
mov esi, 0x4ae458
lea ecx, [ebp - 0x50]
mov dword [ebp - 0x54], esi
call fcn.0044145f
mov dword [ebp - 0x30], esi
lea ecx, [ebp - 0x2c]
jmp 0x455d5e
push edi
push edi
lea ecx, [ebp - 0xd490]
mov byte [ebp - 0x40], 1
call fcn.004389fc
cmp dword [ebp - 0x14], edi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x5c], eax
lea eax, [ebp - 0x54]
mov dword [ebp - 0x58], eax
je 0x456024
xor dword [ebp - 0x14], 0x5aa59669
push 4
pop esi
lea ecx, [ebp - 0x30]
call fcn.0043af65
dec esi
jne 0x456027
lea ecx, [ebp - 0xd490]
call fcn.00438e41
push dword [ebp - 0x50]
call dword [sym.imp.KERNEL32.DLL_FlushFileBuffers]
mov esi, 0x4ae458
lea ecx, [ebp - 0x50]
mov dword [ebp - 0x54], esi
call fcn.0044145f
mov dword [ebp - 0x30], esi
lea ecx, [ebp - 0x2c]
call fcn.0044145f
xor esi, esi
jmp 0x455de2