Function at 0x4bcb60
Capabilities:
Log keystrokes via polling

Disassembly:
sub esp, 0x54
mov eax, dword [0x62d040]
xor eax, esp
mov dword [esp + 0x4c], eax
push ebx
push ebp
push esi
push edi
mov esi, edx
mov dword [esp + 0x24], ecx
xor edi, edi
mov dword [esp + 0x14], 0
test esi, esi
je 0x4bcd8a
cmp dword [esi], edi
je 0x4bcd8a
push esi
call sym.SystemInformer.exe_Ordinal_1615
mov ebx, eax
test ebx, ebx
jne 0x4bcbc7
mov ecx, dword [esi]
test ecx, ecx
jne 0x4bcbab
call sym.SystemInformer.exe_Ordinal_1430
jmp 0x4bcbc5
mov eax, dword ds:[esi + 4]
push 0
mov dword [esp + 0x20], eax
lea eax, [esp + 0x1c]
push 0
push eax
mov dword [esp + 0x24], ecx
call sym.SystemInformer.exe_Ordinal_1331
mov ebx, eax
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0x2c]
push eax
lea eax, [esp + 0x20]
push eax
push ebx
call sym.SystemInformer.exe_Ordinal_1683
mov esi, dword [esp + 0x14]
or ebp, 0xffffffff
test esi, esi
je 0x4bcbeb
cmp dword [esi], edi
jne 0x4bcc2e
mov ecx, dword [esp + 0x18]
test ecx, ecx
jne 0x4bcbfa
call sym.SystemInformer.exe_Ordinal_1430
jmp 0x4bcc14
mov eax, dword [esp + 0x1c]
push 0
mov dword [esp + 0x20], eax
lea eax, [esp + 0x1c]
push 0
push eax
mov dword [esp + 0x24], ecx
call sym.SystemInformer.exe_Ordinal_1331
mov ecx, esi
mov esi, eax
test ecx, ecx
je 0x4bcc2e
add ecx, 0xfffffff8
mov eax, ebp
lock xadd dword [ecx + 4], eax
dec eax
jne 0x4bcc2e
call fcn.004fe0c0
test esi, esi
je 0x4bcd8a
cmp dword [esi], edi
je 0x4bcd7a
mov ecx, dword [esp + 0x28]
test ecx, ecx
je 0x4bcc67
mov eax, dword ds:[esp + 0x2c]
push 0
mov dword [esp + 0x30], eax
lea eax, [esp + 0x2c]
push 0
push eax
mov dword [esp + 0x34], ecx
call sym.SystemInformer.exe_Ordinal_1331
mov edi, eax
mov ecx, dword [esi + 4]
lea edx, [esp + 0x30]
call fcn.0051c220
test eax, eax
js 0x4bcc88
mov eax, dword ds:[esp + 0x50]
shr eax, 4
test al, 1
jne 0x4bcd2f
push dword [esi + 4]
call sym.SystemInformer.exe_Ordinal_1481
test al, al
je 0x4bcd2f
mov ebp, dword [esp + 0x24]
push 0
push 0
push 0xf0
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_SendMessageW]
cmp eax, 1
je 0x4bcd0e
push 0x11
call dword [sym.imp.USER32.dll_GetKeyState]
nop dword [eax + eax]
test ax, ax
jns 0x4bccd2
push 0x10
call dword [sym.imp.USER32.dll_GetKeyState]
test ax, ax
js 0x4bcd0e
test edi, edi
je 0x4bccdb
mov eax, dword [edi + 4]
jmp 0x4bccdd
xor eax, eax
mov edx, dword [esi + 4]
mov ecx, dword [ebp]
push 0
push eax
call fcn.004bcae0
mov ebp, eax
cmp ebp, 0xc000042c
jne 0x4bcd4b
test edi, edi
je 0x4bcd04
mov eax, dword [edi + 4]
mov edx, dword [esi + 4]
push 1
push eax
jmp 0x4bcd3e
mov edx, dword [esi + 4]
xor eax, eax
push 1
push eax
jmp 0x4bcd3e
test edi, edi
je 0x4bcd22
mov eax, dword ds:[edi + 4]
mov edx, dword [esi + 4]
mov ecx, dword [ebp]
push 1
push eax
jmp 0x4bcd44
mov edx, dword [esi + 4]
xor eax, eax
mov ecx, dword [ebp]
push 1
push eax
jmp 0x4bcd44
test ebx, ebx
je 0x4bcd38
mov edx, dword [ebx + 4]
jmp 0x4bcd3a
xor edx, edx
push 0
push 0
mov ecx, dword [esp + 0x2c]
mov ecx, dword [ecx]
call fcn.004bcae0
mov ebp, eax
push esi
call sym.SystemInformer.exe_Ordinal_1244
test edi, edi
je 0x4bcd5b
push edi
call sym.SystemInformer.exe_Ordinal_1244
test ebx, ebx
je 0x4bcd65
push ebx
call sym.SystemInformer.exe_Ordinal_1244
mov eax, ebp
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x4c]
xor ecx, esp
call fcn.00583f7f
add esp, 0x54
ret
lea ecx, [esi - 8]
lock xadd dword [ecx + 4], ebp
dec ebp
jne 0x4bcd8a
call fcn.004fe0c0
mov ecx, dword [esp + 0x5c]
mov eax, 0xc0000001
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00583f7f
add esp, 0x54
ret