Function at 0x42d890
Capabilities:
Encode data using xor
Hash data using sha1
Resolve function by parsing pe exports

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x60
mov ebp, dword [esp + 0x78]
mov edi, dword [esp + 0x74]
mov dword [esp + 0x14], 0xc3d2e1f0
mov dword [esp + 0x10], 0x10325476
mov dword [esp + 0xc], 0x98badcfe
mov dword [esp + 8], 0xefcdab89
mov dword [esp + 4], 0x67452301
cmp ebp, 0x40
jb 0x42d94e
shr ebp, 6
mov dword [esp], ebp
xor ebx, ebx
nop
nop
nop
nop
nop
nop
nop
nop
mov ebp, edi
xor esi, esi
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx eax, byte [ebp + esi]
mov dword [esp + esi + 0x20], eax
movzx ecx, byte [ebp + esi + 1]
shl ecx, 8
or ecx, eax
mov dword [esp + esi + 0x20], ecx
movzx eax, byte [ebp + esi + 2]
shl eax, 0x10
or eax, ecx
mov dword [esp + esi + 0x20], eax
movzx ecx, byte [ebp + esi + 3]
shl ecx, 0x18
or ecx, eax
mov dword [esp + esi + 0x20], ecx
add esi, 4
cmp esi, 0x40
jne 0x42d8f0
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 8]
push eax
call fcn.00430530
add esp, 8
inc ebx
lea edi, [esi + ebp]
cmp ebx, dword [esp]
jne 0x42d8e0
add ebp, esi
mov edi, ebp
mov ebp, dword [esp + 0x78]
mov dword [esp + 0x5c], 0
mov dword [esp + 0x58], 0
mov dword [esp + 0x54], 0
mov dword [esp + 0x50], 0
mov dword [esp + 0x4c], 0
mov dword [esp + 0x48], 0
mov dword [esp + 0x44], 0
mov dword [esp + 0x40], 0
mov dword [esp + 0x3c], 0
mov dword [esp + 0x38], 0
mov dword [esp + 0x34], 0
mov dword [esp + 0x30], 0
mov dword [esp + 0x2c], 0
mov dword [esp + 0x28], 0
mov dword [esp + 0x24], 0
mov dword [esp + 0x20], 0
mov ebx, ebp
and ebx, 0x3f
je 0x42da58
mov eax, ebp
and eax, 1
xor edx, edx
cmp ebx, 1
je 0x42da41
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], eax
sub ebx, eax
mov dword [esp], ebx
xor ebx, ebx
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx ebp, byte [edi + edx]
mov ecx, ebx
and cl, 0x10
shl ebp, cl
mov eax, edx
and eax, 0xfffffffc
xor ebp, dword [esp + eax + 0x20]
mov dword [esp + eax + 0x20], ebp
movzx esi, byte [edi + edx + 1]
or cl, 8
shl esi, cl
xor esi, ebp
mov dword [esp + eax + 0x20], esi
add edx, 2
add ebx, 0x10
cmp dword [esp], edx
jne 0x42da00
add edi, edx
mov ebp, dword [esp + 0x78]
mov ebx, dword [esp + 0x1c]
mov eax, dword [esp + 0x18]
test eax, eax
je 0x42da58
mov esi, edx
movzx eax, byte [edi]
shl edx, 3
mov ecx, edx
shl eax, cl
and esi, 0xfffffffc
xor dword [esp + esi + 0x20], eax
mov edx, ebx
lea ebx, [ebp*8]
mov ecx, ebx
and cl, 0x18
or cl, 7
mov eax, 1
shl eax, cl
mov esi, dword [esp + 0x7c]
mov ecx, ebp
and ecx, 0x3c
xor dword [esp + ecx + 0x20], eax
cmp edx, 0x37
jbe 0x42daa8
lea edi, [esp + 0x20]
lea eax, [esp + 4]
push edi
push eax
call fcn.00430530
add esp, 8
xor eax, eax
mov ecx, 0x10
rep stosd dword es:[edi], eax
lea edi, [esp + 0x60]
xor eax, eax
xor ecx, ecx
rep stosw word es:[edi], ax
mov dword [esp + 0x58], ebx
shr ebp, 0x1d
mov dword [esp + 0x5c], ebp
lea eax, [esp + 0x20]
lea ecx, [esp + 4]
push eax
push ecx
call fcn.00430530
add esp, 8
mov eax, dword [esp + 4]
mov dword [esi], eax
mov eax, dword [esp + 8]
mov dword [esi + 4], eax
mov eax, dword [esp + 0xc]
mov dword [esi + 8], eax
mov eax, dword [esp + 0x10]
mov dword [esi + 0xc], eax
mov eax, dword [esp + 0x14]
mov dword [esi + 0x10], eax
add esp, 0x60
pop esi
pop edi
pop ebx
pop ebp
ret