Function at 0x48b870
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x74
call fcn.004b7690
mov eax, dword [0x4fbf50]
xor eax, esp
mov dword [esp + 0x70], eax
mov eax, dword [esp + 0x7c]
push ebx
mov ebx, dword [esp + 0x7c]
push ebp
mov ebp, dword [esp + 0x88]
push esi
mov esi, dword [esp + 0x94]
push edi
mov edi, dword [esp + 0x94]
lea ecx, [esp + 0x28]
push ecx
mov dword [esp + 0x28], eax
mov dword [esp + 0x24], ebp
mov dword [esp + 0x20], edi
mov dword [esp + 0x14], 0
call fcn.00460f90
add esp, 4
test edi, edi
jne 0x48b8cf
mov dword [esp + 0x1c], ebp
push ebp
call fcn.004507a0
mov edi, eax
add esp, 4
mov dword [esp + 0x18], edi
test edi, edi
js 0x48bbde
mov eax, dword [esp + 0x9c]
cmp eax, 0xffffffff
jne 0x48b93e
mov dword [esp + 0x9c], edi
mov edx, dword [ebx + 0x10]
push edx
call fcn.00462f60
lea ebp, [eax - 1]
push ebx
and ebp, 7
call fcn.00472de0
mov edx, 0xff
mov ecx, ebp
shl edx, cl
add esp, 8
test byte [esi], dl
je 0x48b96e
push 0x76
push str..crypto_rsa_rsa_pss.c
push 0x85
push 0x95
push 4
call fcn.0044fdb0
add esp, 0x14
jmp 0x48bbde
cmp eax, 0xfffffffe
jne 0x48b94c
mov dword [esp + 0x9c], eax
jmp 0x48b8f9
jge 0x48b8f9
push 0x6f
push str..crypto_rsa_rsa_pss.c
push 0x88
push 0x95
push 4
call fcn.0044fdb0
add esp, 0x14
jmp 0x48bbde
test ebp, ebp
jne 0x48b974
inc esi
dec eax
mov edx, dword [esp + 0x9c]
lea ecx, [edi + edx + 2]
cmp eax, ecx
jge 0x48b9a0
push 0x7e
push str..crypto_rsa_rsa_pss.c
push 0x6d
push 0x95
push 4
call fcn.0044fdb0
add esp, 0x14
jmp 0x48bbde
cmp byte [esi + eax - 1], 0xbc
je 0x48b9ca
push 0x82
push str..crypto_rsa_rsa_pss.c
push 0x86
push 0x95
push 4
call fcn.0044fdb0
add esp, 0x14
jmp 0x48bbde
sub eax, edi
lea edi, [eax - 1]
push 0x87
lea edx, [esi + edi]
push str..crypto_rsa_rsa_pss.c
push edi
mov dword [esp + 0x20], edx
call fcn.0044ea30
mov ebx, eax
add esp, 0xc
test ebx, ebx
jne 0x48ba0f
push 0x89
push str..crypto_rsa_rsa_pss.c
push 0x41
push 0x95
push 4
call fcn.0044fdb0
add esp, 0x14
jmp 0x48bbde
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x14]
push eax
push ecx
push edx
push edi
push ebx
call fcn.0048c150
add esp, 0x14
test eax, eax
js 0x48bbd5
test edi, edi
jle 0x48ba49
mov eax, ebx
sub esi, ebx
mov ecx, edi
lea ebx, [ebx]
mov dl, byte [esi + eax]
xor byte [eax], dl
inc eax
dec ecx
jne 0x48ba40
test ebp, ebp
je 0x48ba5d
mov ecx, 8
sub ecx, ebp
mov eax, 0xff
sar eax, cl
and byte [ebx], al
xor esi, esi
cmp byte [ebx], 0
jne 0x48ba72
lea eax, [edi - 1]
cmp esi, eax
jge 0x48ba72
inc esi
cmp byte [esi + ebx], 0
je 0x48ba67
mov cl, byte [esi + ebx]
inc esi
cmp cl, 1
je 0x48ba9e
push 0x94
push str..crypto_rsa_rsa_pss.c
push 0x87
push 0x95
push 4
call fcn.0044fdb0
add esp, 0x14
jmp 0x48bbd5
mov eax, dword [esp + 0x9c]
test eax, eax
js 0x48bad4
mov edx, edi
sub edx, esi
cmp edx, eax
je 0x48bad4
push 0x98
push str..crypto_rsa_rsa_pss.c
push 0x88
push 0x95
push 4
call fcn.0044fdb0
add esp, 0x14
jmp 0x48bbd5
mov eax, dword [esp + 0x20]
push 0
push eax
lea ecx, [esp + 0x30]
push ecx
call fcn.00460fe0
add esp, 0xc
test eax, eax
je 0x48bbd5
push 8
lea edx, [esp + 0x2c]
push 0x4e50bc
push edx
call fcn.00461190
add esp, 0xc
test eax, eax
je 0x48bbd5
mov ebp, dword [esp + 0x18]
mov eax, dword [esp + 0x24]
push ebp
push eax
lea ecx, [esp + 0x30]
push ecx
call fcn.00461190
add esp, 0xc
test eax, eax
je 0x48bbd5
sub edi, esi
je 0x48bb48
push edi
add esi, ebx
lea edx, [esp + 0x2c]
push esi
push edx
call fcn.00461190
add esp, 0xc
test eax, eax
je 0x48bbd5
push 0
lea eax, [esp + 0x44]
push eax
lea ecx, [esp + 0x30]
push ecx
call fcn.004611a0
add esp, 0xc
test eax, eax
je 0x48bbd5
mov esi, dword [esp + 0x14]
mov eax, ebp
lea edi, [esp + 0x40]
cmp ebp, 4
jb 0x48bb84
nop
mov edx, dword [edi]
cmp edx, dword [esi]
jne 0x48bba8
sub eax, 4
add esi, 4
add edi, 4
cmp eax, 4
jae 0x48bb70
test eax, eax
je 0x48bbcd
mov cl, byte [esi]
cmp cl, byte [edi]
jne 0x48bba8
cmp eax, 1
jbe 0x48bbcd
mov dl, byte [esi + 1]
cmp dl, byte [edi + 1]
jne 0x48bba8
cmp eax, 2
jbe 0x48bbcd
mov al, byte [esi + 2]
cmp al, byte [edi + 2]
je 0x48bbcd
push 0xa6
push str..crypto_rsa_rsa_pss.c
push 0x68
push 0x95
push 4
call fcn.0044fdb0
add esp, 0x14
mov dword [esp + 0x10], 0
jmp 0x48bbd5
mov dword [esp + 0x10], 1
push ebx
call fcn.0044ebe0
add esp, 4
lea ecx, [esp + 0x28]
push ecx
call fcn.00461220
mov ecx, dword [esp + 0x84]
mov eax, dword [esp + 0x14]
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004b7299
add esp, 0x74
ret