Function at 0x100220b0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x100478b0
push eax
mov dword fs:[0], esp
sub esp, 0x24
push ebx
push ebp
mov ebp, dword [esp + 0x3c]
push esi
push edi
mov eax, ebp
mov bl, byte [eax]
push 0
push eax
push 0
mov esi, eax
call fcn.10023110
mov ecx, eax
sub ecx, ebp
cmp bl, 0xe9
mov dword [esp + 0x10], ecx
je 0x1002213a
cmp bl, 0xe0
je 0x1002213a
cmp bl, 0xc2
je 0x1002213a
cmp bl, 0xc3
je 0x1002213a
cmp bl, 0xff
jne 0x10022109
cmp byte [esi + 1], 0x25
je 0x1002213a
jmp 0x10022133
cmp bl, 0x26
je 0x10022127
cmp bl, 0x2e
je 0x10022127
cmp bl, 0x36
je 0x10022127
cmp bl, 0x3e
je 0x10022127
cmp bl, 0x64
je 0x10022127
cmp bl, 0x65
jne 0x10022133
cmp byte [esi + 1], 0xff
jne 0x10022133
cmp byte [esi + 2], 0x25
je 0x1002213a
cmp ecx, 5
jl 0x100220d2
jmp 0x10022143
cmp ecx, 5
jl 0x1002233c
cmp ecx, 0x1a
jg 0x1002233c
mov esi, dword [esp + 0x48]
mov edi, dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov dword [esp + 0x18], esi
mov dword [esp + 0x1c], 0x20
mov dword [esp + 0x20], 0
call edi
mov ecx, dword [esp + 0x18]
mov dword [esp + 0x14], eax
test ecx, ecx
je 0x1002219e
mov ecx, dword [esp + 0x1c]
test ecx, ecx
je 0x1002219e
push 0x20
push esi
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
test eax, eax
je 0x1002219e
lea eax, [esp + 0x20]
push eax
push 0x40
push 0x20
push esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov ebx, dword [esp + 0x10]
xor eax, eax
mov dword [esp + 0x3c], eax
mov dword [esp + 0x28], ebp
mov dword [esp + 0x2c], ebx
mov dword [esp + 0x30], eax
call edi
mov edi, dword [esp + 0x28]
mov ebp, dword [esp + 0x2c]
test edi, edi
mov dword [esp + 0x24], eax
je 0x100221f6
test ebp, ebp
je 0x100221f6
mov edi, dword [esp + 0x44]
push ebx
push edi
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
test eax, eax
je 0x100221ea
lea ecx, [esp + 0x30]
push ecx
push 0x40
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov ebp, dword [esp + 0x2c]
mov edi, dword [esp + 0x28]
mov eax, dword [esp + 0x24]
mov edx, dword [esp + 0x20]
xor ecx, ecx
cmp edx, ecx
mov byte [esp + 0x3c], 1
je 0x10022238
cmp dword [esp + 0x18], ecx
je 0x10022238
cmp dword [esp + 0x1c], ecx
je 0x10022238
cmp edi, ecx
mov dword [esp + 0x20], 0x40
je 0x100222b8
cmp ebp, ecx
je 0x100222b8
cmp dword [esp + 0x30], ecx
je 0x100222f9
jmp 0x10022351
cmp dword [esp + 0x30], ecx
je 0x10022271
cmp edi, ecx
je 0x10022271
cmp ebp, ecx
je 0x10022271
push ebp
push edi
push eax
mov dword [esp + 0x50], ecx
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
test eax, eax
je 0x10022271
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
lea edx, [esp + 0x44]
push edx
mov edx, dword [esp + 0x2c]
push eax
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov eax, dword [esp + 0x20]
test eax, eax
je 0x1002233c
mov ecx, dword [esp + 0x18]
test ecx, ecx
je 0x1002233c
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x1002233c
push eax
mov eax, dword [esp + 0x18]
push ecx
push eax
mov dword [esp + 0x50], 0
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
test eax, eax
je 0x1002233c
lea ecx, [esp + 0x44]
jmp 0x10022326
cmp dword [esp + 0x30], ecx
je 0x100222f9
cmp edi, ecx
je 0x100222f9
cmp ebp, ecx
je 0x100222f9
push ebp
push edi
push eax
mov dword [esp + 0x50], ecx
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
test eax, eax
je 0x100222f1
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x2c]
lea edx, [esp + 0x44]
push edx
mov edx, dword [esp + 0x2c]
push eax
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov eax, dword [esp + 0x20]
test eax, eax
je 0x1002233c
mov ecx, dword [esp + 0x18]
test ecx, ecx
je 0x1002233c
mov eax, dword [esp + 0x1c]
test eax, eax
je 0x1002233c
push eax
mov eax, dword [esp + 0x18]
push ecx
push eax
mov dword [esp + 0x50], 0
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
test eax, eax
je 0x1002233c
lea ecx, [esp + 0x44]
mov edx, dword [esp + 0x20]
mov eax, dword [esp + 0x1c]
push ecx
mov ecx, dword [esp + 0x1c]
push edx
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x24]
mov dword fs:[0], ecx
add esp, 0x30
ret
mov eax, dword [esp + 0x44]
xor ecx, ecx
test ebx, ebx
mov edx, esi
jle 0x1002237d
push 0
push eax
push edx
call fcn.10023110
mov ebp, dword [esp + 0x44]
mov ecx, eax
sub ecx, ebp
cmp ecx, ebx
lea edx, [ecx + esi]
jl 0x1002235d
mov ebp, dword [esp + 0x2c]
mov edi, dword [esp + 0x28]
cmp ecx, ebx
je 0x10022420
mov eax, dword [esp + 0x30]
xor esi, esi
cmp eax, esi
je 0x100223c6
cmp edi, esi
je 0x100223c6
cmp ebp, esi
je 0x100223c6
mov edx, dword [esp + 0x24]
push ebp
push edi
push edx
mov dword [esp + 0x50], esi
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
test eax, eax
je 0x100223c6
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
lea eax, [esp + 0x44]
push eax
mov eax, dword [esp + 0x2c]
push ecx
push edx
push eax
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
cmp dword [esp + 0x20], esi
je 0x1002240b
mov ecx, dword [esp + 0x18]
cmp ecx, esi
je 0x1002240b
mov eax, dword [esp + 0x1c]
cmp eax, esi
je 0x1002240b
push eax
push ecx
mov ecx, dword [esp + 0x1c]
mov dword [esp + 0x4c], esi
push ecx
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
test eax, eax
je 0x1002240b
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0x1c]
lea edx, [esp + 0x44]
push edx
mov edx, dword [esp + 0x1c]
push eax
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x24]
mov dword fs:[0], ecx
add esp, 0x30
ret
mov edi, dword [esp + 0x44]
push 5
lea eax, [ebx + edi]
push eax
push edx
call fcn.100224f0
add esp, 0xc
test eax, eax
jne 0x1002246a
lea ecx, [esp + 0x24]
mov byte [esp + 0x3c], al
call fcn.10022800
lea ecx, [esp + 0x14]
mov dword [esp + 0x3c], 0xffffffff
call fcn.10022800
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x24]
mov dword fs:[0], ecx
add esp, 0x30
ret
mov ecx, dword [esp + 0x4c]
push ebx
push ecx
push edi
mov byte [esi + 0x1f], bl
call fcn.100224f0
add esp, 0xc
mov byte [esp + 0x3c], 0
test eax, eax
lea ecx, [esp + 0x24]
jne 0x100224b4
call fcn.10022800
lea ecx, [esp + 0x14]
mov dword [esp + 0x3c], 0xffffffff
call fcn.10022800
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x24]
mov dword fs:[0], ecx
add esp, 0x30
ret
call fcn.10022800
lea ecx, [esp + 0x14]
mov dword [esp + 0x3c], 0xffffffff
call fcn.10022800
mov ecx, dword [esp + 0x34]
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
mov dword fs:[0], ecx
add esp, 0x30
ret