Function at 0x1018a2b1
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
sub esp, 0x28
push ebx
push esi
push edi
test ecx, ecx
jne 0x1018a2cb
mov eax, 0x80070057
jmp 0x1018a4b4
mov eax, dword [ecx]
call dword [eax + 0x5c]
push 0x101f6c84
push dword [ebp + 0xc]
mov dword [ebp - 0x24], eax
call fcn.101b8c58
mov edi, eax
mov dword [ebp - 0x10], edi
pop ecx
pop ecx
test edi, edi
jne 0x1018a2f5
mov eax, 0x80004005
jmp 0x1018a4b4
xor esi, esi
push esi
push esi
push esi
push str.1.5.19
call fcn.101d741a
add esp, 0x10
mov dword [ebp - 4], eax
test eax, eax
jne 0x1018a317
push edi
call fcn.101b712c
pop ecx
jmp 0x1018a2eb
push eax
call fcn.101d9217
mov dword [ebp - 0xc], eax
pop ecx
test eax, eax
jne 0x1018a33a
push edi
call fcn.101b712c
push esi
lea eax, [ebp - 4]
push eax
call fcn.101d7565
add esp, 0xc
jmp 0x1018a2eb
push 0x40
push 0x101a8a6e
push dword [ebp - 4]
call fcn.101d84be
push esi
push eax
call fcn.101a8a80
add esp, 0x14
push dword [ebp - 0x10]
test eax, eax
je 0x1018a365
call fcn.101b712c
lea eax, [ebp - 0xc]
push eax
jmp 0x1018a32c
push dword [ebp - 4]
call fcn.101d99a2
mov ebx, dword [ebp + 8]
pop ecx
pop ecx
mov ecx, ebx
mov eax, dword [ebx]
call dword [eax + 0x50]
mov edx, dword [ebx]
mov ecx, ebx
mov dword [ebp - 8], eax
call dword [edx + 0x54]
push esi
push esi
push esi
push 6
push 8
mov edi, eax
push edi
push dword [ebp - 8]
mov dword [ebp - 0x28], edi
push dword [ebp - 0xc]
push dword [ebp - 4]
call fcn.101d9da2
push dword [ebp - 0xc]
push dword [ebp - 4]
call fcn.101d79d4
mov eax, edi
imul eax, dword [ebp - 8]
shl eax, 2
push eax
call fcn.1018edb9
add esp, 0x30
mov dword [ebp - 0x20], eax
push 4
pop edx
test edi, edi
je 0x1018a43c
mov eax, dword [ebp - 8]
mov ecx, edi
mov esi, dword [ebp - 0x20]
mov edi, dword [ebp - 0x24]
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], 0xff
test eax, eax
je 0x1018a42c
mov dword [ebp - 0x18], eax
mov bl, byte [edi + 3]
xor edx, edx
movzx eax, byte [edi]
movzx ecx, bl
imul eax, ecx
push 4
div dword [ebp - 0x14]
xor edx, edx
mov byte [esi + 2], al
movzx eax, byte [edi + 1]
imul eax, ecx
div dword [ebp - 0x14]
xor edx, edx
mov byte [esi + 1], al
movzx eax, byte [edi + 2]
imul eax, ecx
mov ecx, 0xff
mov byte [esi + 3], bl
div ecx
pop edx
mov byte [esi], al
add edi, edx
add esi, edx
sub dword [ebp - 0x18], 1
jne 0x1018a3e1
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x1c]
sub ecx, 1
mov dword [ebp - 0x1c], ecx
jne 0x1018a3da
mov edi, dword [ebp - 0x28]
xor esi, esi
mov ebx, dword [ebp + 8]
cmp edi, 0x3fffffff
ja 0x1018a4bb
xor ecx, ecx
mov eax, edi
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.1018edb9
pop ecx
mov ecx, eax
mov dword [ebp - 0x28], ecx
test edi, edi
je 0x1018a474
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 0x20]
shl edx, 2
mov dword [ecx + esi*4], eax
inc esi
add eax, edx
cmp esi, edi
jb 0x1018a46a
push ecx
push dword [ebp - 4]
call fcn.101d7977
push dword [ebp - 0xc]
push dword [ebp - 4]
call fcn.101d776a
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 4]
push eax
call fcn.101d7565
push dword [ebp - 0x28]
call fcn.1018ede5
push dword [ebp - 0x10]
call fcn.101b712c
mov eax, dword [ebx]
add esp, 0x20
mov ecx, ebx
push dword [ebp - 0x24]
call dword [eax + 0x60]
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret 0xc
push str.Image_is_too_tall_to_process_in_memory
push dword [ebp - 4]
call fcn.101d81ca
int3