Function at 0x404420
Capabilities:
Encode data using xor
Get disk information

Disassembly:
push 0xffffffffffffffff
mov eax, dword fs:[0]
push 0x42e509
push eax
mov eax, 0x1358
mov dword fs:[0], esp
call fcn.00413770
push ebx
push ebp
push esi
push edi
mov dword [esp + 0x2c], ecx
push 0xc
call fcn.00421e33
push 0xa
mov esi, eax
call fcn.00421e33
add esp, 8
xor ebx, ebx
lea ecx, [esp + 0x48]
push 0xa
push eax
lea eax, [esp + 0x64]
push ebx
push eax
push ecx
push 0xc
push esi
push 0x43a33c
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationA]
mov eax, dword [0x43b5e8]
mov dword [esp + 0x14], eax
mov dword [esp + 0x1370], ebx
mov dword [esp + 0x10], eax
push 0x43a398
lea ecx, [esp + 0x18]
mov byte [esp + 0x1374], 1
call fcn.00422861
push str.Jczdog_udp_files_.udp_.udp
lea ecx, [esp + 0x14]
call fcn.00422861
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
push ebx
push edx
push 6
push 0x43f48c
push eax
push 1
lea ecx, [esp + 0x84]
call fcn.00421115
lea ecx, [esp + 0x6c]
mov byte [esp + 0x1370], 2
call fcn.00421277
cmp eax, 1
jne 0x404f9a
lea ecx, [esp + 0x18]
push ecx
lea ecx, [esp + 0x70]
call fcn.00421352
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421e67
mov edx, dword [esp + 0x18]
push ebx
push ebx
push edx
lea ecx, [esp + 0x28]
mov byte [esp + 0x137c], 4
call fcn.00421f79
test eax, eax
jne 0x404554
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 5
jmp 0x404fa2
mov eax, dword [str.DOGUPD_E]
mov ecx, dword [0x43a370]
mov dl, byte [0x43a374]
mov dword [esp + 0x50], eax
lea eax, [esp + 0x60]
mov dword [esp + 0x54], ecx
push 0xa
push eax
lea ecx, [esp + 0x24]
mov byte [esp + 0x60], dl
mov byte [esp + 0x61], bl
call fcn.00422096
cmp eax, 0xa
je 0x4045c2
lea ecx, [esp + 0x1c]
call fcn.00422194
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 6
jmp 0x404fa2
lea esi, [esp + 0x60]
lea eax, [esp + 0x50]
mov dl, byte [eax]
mov cl, dl
cmp dl, byte [esi]
jne 0x4045f1
cmp cl, bl
je 0x4045ea
mov dl, byte [eax + 1]
mov cl, dl
cmp dl, byte [esi + 1]
jne 0x4045f1
add eax, 2
add esi, 2
cmp cl, bl
jne 0x4045ca
xor eax, eax
or edi, 0xffffffff
jmp 0x4045fa
sbb eax, eax
mov edi, 0xffffffff
sbb eax, edi
cmp eax, ebx
je 0x404636
lea ecx, [esp + 0x1c]
call fcn.00422194
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 7
jmp 0x404f64
lea eax, [esp + 0x34]
push 0x14
push eax
lea ecx, [esp + 0x24]
call fcn.00422096
cmp eax, 0x14
je 0x404683
lea ecx, [esp + 0x1c]
call fcn.00422194
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 8
jmp 0x404f64
lea ecx, [esp + 0x664]
call dword [0x433fe4]
mov ecx, dword [esp + 0x44]
mov ebp, dword [sym.J8.exe_public:_int___thiscall_CQCrc16::IsCrc16Good_unsigned_char_const___int__unsigned_short_int_]
push ecx
lea edx, [esp + 0x38]
push 0x10
push edx
lea ecx, [esp + 0x670]
call ebp
test eax, eax
jne 0x4046e7
lea ecx, [esp + 0x1c]
call fcn.00422194
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 9
jmp 0x404f64
mov eax, dword [esp + 0x40]
push ebx
push eax
lea ecx, [esp + 0x24]
call fcn.0042211b
lea ecx, [esp + 0x864]
call dword [0x433ff0]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 0xa
push ecx
lea ecx, [esp + 0x868]
call dword [0x433ffc]
test eax, eax
jne 0x40476e
lea ecx, [esp + 0x1c]
call fcn.00422194
lea ecx, [esp + 0x864]
mov byte [esp + 0x1370], 4
call dword [0x433fe8]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 0xb
jmp 0x404f64
lea ecx, [esp + 0x864]
call dword [0x433ff8]
test eax, eax
jne 0x404804
lea ecx, [esp + 0x1c]
call fcn.00422194
lea ecx, [esp + 0x864]
mov byte [esp + 0x1370], 4
call dword [0x433fe8]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
lea ecx, [esp + 0x118]
mov byte [esp + 0x1370], 0xc
call fcn.0042271c
lea ecx, [esp + 0x6c]
mov byte [esp + 0x1370], 1
call fcn.00422c48
lea ecx, [esp + 0x10]
mov byte [esp + 0x1370], bl
call fcn.0042271c
mov dword [esp + 0x1370], edi
jmp 0x404fda
mov eax, dword [esp + 0x3c]
cmp eax, ebx
jle 0x404f1c
cmp dword [esp + 0x34], ebx
jle 0x404f1c
push eax
call fcn.00421e33
mov esi, eax
add esp, 4
cmp esi, ebx
jne 0x4048ae
lea ecx, [esp + 0x1c]
call fcn.00422194
lea ecx, [esp + 0x864]
mov byte [esp + 0x1370], 4
call dword [0x433fe8]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
lea ecx, [esp + 0x118]
mov byte [esp + 0x1370], 0xe
call fcn.0042271c
lea ecx, [esp + 0x6c]
mov byte [esp + 0x1370], 1
call fcn.00422c48
lea ecx, [esp + 0x10]
mov byte [esp + 0x1370], bl
call fcn.0042271c
mov dword [esp + 0x1370], edi
jmp 0x404fda
mov edx, dword [esp + 0x3c]
lea ecx, [esp + 0x1c]
push edx
push esi
call fcn.00422096
cmp eax, dword [esp + 0x3c]
je 0x404951
push esi
call fcn.00421e5c
add esp, 4
lea ecx, [esp + 0x1c]
call fcn.00422194
lea ecx, [esp + 0x864]
mov byte [esp + 0x1370], 4
call dword [0x433fe8]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
lea ecx, [esp + 0x118]
mov byte [esp + 0x1370], 0xf
call fcn.0042271c
lea ecx, [esp + 0x6c]
mov byte [esp + 0x1370], 1
call fcn.00422c48
lea ecx, [esp + 0x10]
mov byte [esp + 0x1370], bl
call fcn.0042271c
mov dword [esp + 0x1370], edi
jmp 0x404fda
mov eax, dword [esp + 0x34]
push eax
call fcn.00421e33
mov edi, eax
add esp, 4
cmp edi, ebx
jne 0x4049ba
lea ecx, [esp + 0x1c]
call fcn.00422194
push esi
call fcn.00421e5c
add esp, 4
lea ecx, [esp + 0x864]
mov byte [esp + 0x1370], 4
call dword [0x433fe8]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 0x10
jmp 0x404fa2
mov ecx, dword [esp + 0x34]
mov edx, dword [esp + 0x3c]
push ecx
push edi
push edx
push esi
lea ecx, [esp + 0x874]
call dword [0x433ff4]
mov ecx, dword [esp + 0x34]
cmp eax, ecx
je 0x404a37
lea ecx, [esp + 0x1c]
call fcn.00422194
push esi
call fcn.00421e5c
push edi
call fcn.00421e5c
add esp, 8
lea ecx, [esp + 0x864]
mov byte [esp + 0x1370], 4
call dword [0x433fe8]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 0x11
jmp 0x404fa2
mov eax, dword [esp + 0x38]
push eax
push ecx
push edi
lea ecx, [esp + 0x670]
call ebp
test eax, eax
jne 0x404aa7
lea ecx, [esp + 0x1c]
call fcn.00422194
push esi
call fcn.00421e5c
push edi
call fcn.00421e5c
add esp, 8
lea ecx, [esp + 0x864]
mov byte [esp + 0x1370], 4
call dword [0x433fe8]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 0x12
jmp 0x404fa2
push esi
call fcn.00421e5c
mov eax, dword [esp + 0x38]
add esp, 4
cmp eax, 0x304
je 0x404b11
push edi
call fcn.00421e5c
add esp, 4
lea ecx, [esp + 0x1c]
call fcn.00422194
lea ecx, [esp + 0x864]
mov byte [esp + 0x1370], 4
call dword [0x433fe8]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 0x13
jmp 0x404fa2
mov ecx, dword [edi]
mov edx, dword [esp + 0x48]
cmp ecx, edx
lea eax, [edi + 4]
je 0x404b74
push edi
call fcn.00421e5c
add esp, 4
lea ecx, [esp + 0x1c]
call fcn.00422194
lea ecx, [esp + 0x864]
mov byte [esp + 0x1370], 4
call dword [0x433fe8]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 0x14
jmp 0x404fa2
xor ecx, ecx
mov dx, word [eax]
add eax, 2
mov word [esp + ecx + 0x264], dx
add ecx, 2
mov dx, word [eax]
add eax, 2
mov word [esp + ecx + 0x362], dx
mov dx, word [eax]
add eax, 2
xor word [esp + ecx + 0x262], dx
xor word [esp + ecx + 0x362], dx
mov word [esp + ecx + 0x462], dx
cmp ecx, 0x40
jl 0x404b76
mov ebp, dword [esp + 0x2c]
xor ecx, ecx
lea edx, [esp + 0x264]
mov eax, dword [ebp + 0x5c]
add eax, 0x70
mov si, word [eax]
cmp si, word [edx]
jne 0x404d82
inc ecx
add eax, 2
add edx, 2
cmp ecx, 0x20
jl 0x404bcb
push edi
call fcn.00421e5c
add esp, 4
lea ecx, [esp + 0x1c]
call fcn.00422194
mov eax, 0x84
lea esi, [esp + 0x378]
sub esi, eax
mov edx, dword [ebp + 0x5c]
mov cx, word [esi + eax]
mov word [edx + eax], cx
add eax, 2
cmp eax, 0xac
jl 0x404c03
mov ebp, dword [ebp + 0x5c]
xor eax, eax
lea ecx, [ebp + 0x70]
mov dword [esp + 0x2c], ecx
cmp eax, ebx
jl 0x404e8c
cmp eax, 0x100
jge 0x404e8c
lea ecx, [eax + 0x10]
cmp ecx, 0x100
mov dword [esp + 0x4c], ecx
jg 0x404e8c
lea edx, [ebp + 0x50]
mov byte [esp + 0x274], al
mov eax, dword [esp + 0x2c]
push ebx
mov ecx, dword [edx]
push 0x28
mov dword [esp + 0x26c], ecx
mov byte [esp + 0x27d], 0x10
mov ecx, dword [edx + 4]
mov dword [esp + 0x270], ecx
mov ecx, dword [edx + 8]
mov dword [esp + 0x274], ecx
mov ecx, dword [eax]
mov edx, dword [edx + 0xc]
mov dword [esp + 0x27e], ecx
mov dword [esp + 0x278], edx
mov edx, dword [eax + 4]
mov dword [esp + 0x282], edx
mov ecx, dword [eax + 8]
mov dword [esp + 0x286], ecx
lea ecx, [esp + 0x26c]
mov edx, dword [eax + 0xc]
lea eax, [esp + 0x56c]
mov dword [esp + 0x28a], edx
push eax
lea edx, [ebp + 0x40]
push ecx
push edx
call fcn.004077b0
cmp dword [ebp], ebx
je 0x404e8c
mov ecx, 0x3d
xor eax, eax
lea edi, [esp + 0x365]
mov byte [esp + 0x464], bl
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov ecx, 0x3d
xor eax, eax
lea edi, [esp + 0x465]
lea esi, [esp + 0x564]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov eax, dword [ebp + 0xf4]
mov ecx, 0xa
lea edi, [esp + 0x366]
mov byte [esp + 0x364], 0x13
mov byte [esp + 0x365], 0x28
cmp eax, ebx
rep movsd dword es:[edi], dword [esi]
mov dword [esp + 0x30], ebx
je 0x404e00
mov ecx, dword [ebp + 0xf8]
cmp ecx, ebx
jne 0x404dd8
call fcn.00402820
test eax, eax
je 0x404e8c
lea eax, [esp + 0x30]
lea ecx, [esp + 0x464]
push eax
push 0xf7
push ecx
lea edx, [esp + 0x370]
push 0x2a
push edx
push str.jczMod2
call fcn.00402820
mov ecx, eax
call fcn.00402a50
jmp 0x404e2d
push edi
call fcn.00421e5c
add esp, 4
lea ecx, [esp + 0x1c]
call fcn.00422194
lea ecx, [esp + 0x864]
mov byte [esp + 0x1370], 4
call dword [0x433fe8]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 0x15
jmp 0x404fa2
lea eax, [esp + 0x30]
lea edx, [esp + 0x464]
push eax
push 0xf7
push edx
lea eax, [esp + 0x370]
push 0x2a
push eax
push str.jczMod2
call fcn.00402a50
jmp 0x404e2d
lea ecx, [esp + 0x30]
lea edx, [esp + 0x464]
push ecx
push 0xf7
push edx
lea eax, [esp + 0x370]
push 0xf7
push eax
lea ecx, [ebp + 8]
push str.jczMod2
push ecx
call fcn.00408d10
cmp eax, ebx
je 0x404e87
cmp dword [esp + 0x30], 2
jb 0x404e8c
cmp byte [esp + 0x464], bl
jne 0x404e8c
cmp byte [esp + 0x465], bl
ja 0x404e8c
mov ecx, dword [esp + 0x465]
lea esi, [esp + 0x466]
and ecx, 0xff
xor edi, edi
mov edx, ecx
mov eax, dword [esp + 0x4c]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
mov edx, dword [esp + 0x2c]
and ecx, 3
add edx, 0x10
cmp eax, 0x40
mov dword [esp + 0x2c], edx
rep movsb byte es:[edi], byte [esi]
jge 0x404e90
jmp 0x404c24
call fcn.004094b0
xor esi, esi
jmp 0x404e95
mov esi, 1
lea ecx, [esp + 0x864]
mov byte [esp + 0x1370], 4
call dword [0x433fe8]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
lea ecx, [esp + 0x118]
mov byte [esp + 0x1370], 0x16
call fcn.0042271c
lea ecx, [esp + 0x6c]
mov byte [esp + 0x1370], 1
call fcn.00422c48
lea ecx, [esp + 0x10]
mov byte [esp + 0x1370], bl
call fcn.0042271c
lea ecx, [esp + 0x14]
mov dword [esp + 0x1370], 0xffffffff
call fcn.0042271c
mov eax, esi
jmp 0x404fe5
lea ecx, [esp + 0x1c]
call fcn.00422194
lea ecx, [esp + 0x864]
mov byte [esp + 0x1370], 4
call dword [0x433fe8]
lea ecx, [esp + 0x1c]
mov byte [esp + 0x1370], 3
call fcn.00421ebc
lea ecx, [esp + 0x18]
mov byte [esp + 0x1370], 2
call fcn.0042271c
mov byte [esp + 0x1370], 0xd
lea ecx, [esp + 0x118]
call fcn.0042271c
lea ecx, [esp + 0x6c]
mov byte [esp + 0x1370], 1
call fcn.00422c48
lea ecx, [esp + 0x10]
mov byte [esp + 0x1370], bl
call fcn.0042271c
mov dword [esp + 0x1370], edi
jmp 0x404fda
mov byte [esp + 0x1370], 0x17
lea ecx, [esp + 0x118]
call fcn.0042271c
lea ecx, [esp + 0x6c]
mov byte [esp + 0x1370], 1
call fcn.00422c48
lea ecx, [esp + 0x10]
mov byte [esp + 0x1370], bl
call fcn.0042271c
mov dword [esp + 0x1370], 0xffffffff
lea ecx, [esp + 0x14]
call fcn.0042271c
xor eax, eax
mov ecx, dword [esp + 0x1368]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x1364
ret