Function at 0x100b7980
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x54
mov eax, dword [0x100db040]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [0x100f4644], 0
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x38], 0
mov dword [ebp - 0x34], 0
je 0x100b7c33
mov eax, dword [ebx + 4]
lea ecx, [ebx + 4]
mov eax, dword [eax + 0x20]
call eax
test eax, eax
je 0x100b7c33
mov ecx, dword [0x1015eabc]
push eax
mov edx, dword [ecx]
mov edx, dword [edx + 0x78]
call edx
mov edi, eax
mov dword [ebp - 0x40], edi
test edi, edi
je 0x100b7c33
mov ecx, dword [ebx + 8]
mov edx, dword [ecx + 0x28]
lea ecx, [ebx + 8]
call edx
imul ecx, eax, 0x10c
lea eax, [ecx + 0x100f6d80]
test eax, eax
je 0x100b7c33
push eax
mov ecx, 0x100f6d93
call fcn.100a5f00
mov edx, eax
mov dword [ebp - 0x10], edx
test edx, edx
je 0x100b7c33
xor esi, esi
mov dword [ebp - 0x20], esi
cmp dword [edi + 0x9c], esi
jle 0x100b7c33
xor ecx, ecx
lea ebx, [edx + 0x440]
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x24], ebx
mov eax, dword [edi + 0xa0]
add eax, ecx
add eax, edi
je 0x100b7c13
test dword [eax + 0xa0], 0x100
je 0x100b7c13
mov ecx, dword [eax + 4]
cmp ecx, 0xffffffff
je 0x100b7c13
cmp esi, 0x7f
ja 0x100b7aa9
lea eax, [ebx - 0x1c]
test eax, eax
je 0x100b7aa9
movss xmm0, dword [ebx - 0x10]
movss xmm1, dword [ebx]
movss xmm2, dword [ebx + 0x10]
movss dword [ebp - 0x30], xmm0
movss dword [ebp - 0x2c], xmm1
movss dword [ebp - 0x28], xmm2
cmp ecx, 0x7f
ja 0x100b7adb
lea eax, [ecx + ecx*2]
shl eax, 4
add eax, 0x424
add eax, edx
je 0x100b7adb
movss xmm0, dword [eax + 0xc]
movss xmm1, dword [eax + 0x1c]
movss xmm2, dword [eax + 0x2c]
movss dword [ebp - 0x3c], xmm0
movss dword [ebp - 0x38], xmm1
movss dword [ebp - 0x34], xmm2
mov edx, dword [0x1015ecb4]
mov eax, dword [ebp - 0x18]
add edx, 0xffffffd6
xor edx, 0xe94c965b
mov ecx, dword [edx + eax]
mov eax, dword [0x100db2a8]
cmp ecx, dword [edx + eax]
jne 0x100b7b07
mov ecx, dword [0x1015eb70]
mov eax, dword [ecx]
mov eax, dword [eax + 0x34]
call eax
mov eax, dword [0x100e7da0]
lea edx, [ebp - 0x50]
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x1c], eax
mov dword [ebp - 8], eax
call fcn.100a3170
test al, al
je 0x100b7c10
lea edx, [ebp - 0x48]
lea ecx, [ebp - 0x3c]
call fcn.100a3170
test al, al
je 0x100b7c10
mov ecx, dword [ebp - 0x18]
movd xmm0, dword [ebp + 0xc]
add ecx, 8
cvtdq2ps xmm0, xmm0
mov eax, dword [ecx]
movss dword [ebp - 0xc], xmm0
mov eax, dword [eax + 0x24]
call eax
test al, al
mov eax, dword [ebp - 8]
jne 0x100b7b82
movss xmm1, dword [ebp - 0xc]
mov ecx, eax
shr ecx, 0x18
xorps xmm2, xmm2
maxss xmm1, xmm2
movd xmm0, ecx
cvtdq2ps xmm0, xmm0
minss xmm1, dword [0x100cfe18]
mulss xmm1, xmm0
movss dword [ebp - 0xc], xmm1
movzx ecx, byte [0x100e7da3]
xorps xmm0, xmm0
movzx edx, byte [ebp - 0x1a]
mov edi, dword [0x1015ea90]
movd xmm1, ecx
cvttss2si ecx, dword [ebp - 0xc]
mov ebx, dword [edi]
cvtdq2ps xmm1, xmm1
movzx ecx, cl
maxss xmm1, xmm0
movd xmm0, ecx
cvtdq2ps xmm0, xmm0
minss xmm1, dword [0x100cfe18]
mulss xmm1, xmm0
cvttss2si ecx, xmm1
movzx esi, cl
mov ecx, edi
shl esi, 8
or esi, edx
movzx edx, ah
shl esi, 8
or esi, edx
movzx eax, al
shl esi, 8
or esi, eax
mov eax, dword [ebx + 0x38]
push esi
call eax
cvttss2si eax, dword [ebp - 0x44]
mov ecx, dword [0x1015ea90]
mov edx, dword [ecx]
push eax
cvttss2si eax, dword [ebp - 0x48]
push eax
cvttss2si eax, dword [ebp - 0x4c]
push eax
cvttss2si eax, dword [ebp - 0x50]
push eax
mov eax, dword [edx + 0x4c]
call eax
mov ebx, dword [ebp - 0x24]
mov esi, dword [ebp - 0x20]
mov edi, dword [ebp - 0x40]
mov edx, dword [ebp - 0x10]
add dword [ebp - 0x14], 0xd8
inc esi
mov ecx, dword [ebp - 0x14]
add ebx, 0x30
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x24], ebx
cmp esi, dword [edi + 0x9c]
jl 0x100b7a54
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100bb1b6
mov esp, ebp
pop ebp
ret 8