Function at 0x401000
Capabilities:
Authenticate hmac
Parse credit card information
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x88
mov dword [ebp - 0x3c], 0xc
mov dword [ebp - 0x2c], 0xc
mov dword [ebp - 0x4c], 0x57
mov dword [ebp - 0xc], 0x5b
mov dword [ebp - 8], 5
mov dword [ebp - 0x34], 0x3d
mov dword [ebp - 0x54], 0x2b
mov dword [ebp - 0x1c], 0x61
mov dword [ebp - 4], 0x56
mov dword [ebp - 0x18], 0x47
mov dword [ebp - 0x14], 0x35
mov dword [ebp - 0x68], 0xd
mov dword [ebp - 0x64], 0x36
mov dword [ebp - 0x28], 0x30
mov dword [ebp - 0x30], 0x5f
mov dword [ebp - 0x40], 0x3b
mov dword [ebp - 0x5c], 0xc
mov dword [ebp - 0x44], 4
mov dword [ebp - 0x50], 0x1e
mov dword [ebp - 0x24], 0x47
mov dword [ebp - 0x38], 0x52
mov dword [ebp - 0x48], 0xd
mov dword [ebp - 0x10], 0x63
mov dword [ebp - 0x58], 0x16
mov dword [ebp - 0x20], 0x18
mov dword [ebp - 0x60], 0x62
mov eax, dword [ebp - 0x3c]
add eax, dword [0x4ff910]
mov dword [ebp - 0x3c], eax
mov ecx, dword [ebp - 0x2c]
or ecx, dword [ebp - 0x3c]
mov dword [ebp - 0x2c], ecx
mov edx, dword [ebp - 0x4c]
add edx, dword [ebp - 0x2c]
mov dword [ebp - 0x4c], edx
mov eax, dword [ebp - 0xc]
or eax, dword [ebp - 0x2c]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 8]
sub ecx, dword [ebp - 0xc]
mov dword [ebp - 8], ecx
mov edx, dword [ebp - 0x34]
sub edx, dword [ebp - 0xc]
mov dword [ebp - 0x34], edx
mov eax, dword [ebp - 0x54]
xor eax, dword [ebp - 0x34]
mov dword [ebp - 0x54], eax
mov ecx, dword [ebp - 0x1c]
and ecx, dword [ebp - 0x2c]
mov dword [ebp - 0x1c], ecx
mov edx, dword [ebp - 4]
sub edx, dword [ebp - 0x1c]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 0x18]
sub eax, dword [ebp - 0x1c]
mov dword [ebp - 0x18], eax
mov ecx, dword [ebp - 0x14]
add ecx, dword [ebp - 0x34]
mov dword [ebp - 0x14], ecx
mov edx, dword [ebp - 0x68]
and edx, dword [ebp - 0x1c]
mov dword [ebp - 0x68], edx
mov eax, dword [ebp - 0x64]
add eax, dword [ebp - 0xc]
mov dword [ebp - 0x64], eax
mov ecx, dword [ebp - 0x28]
add ecx, dword [ebp - 4]
mov dword [ebp - 0x28], ecx
mov edx, dword [ebp - 0x30]
and edx, dword [ebp - 0x4c]
mov dword [ebp - 0x30], edx
mov eax, dword [ebp - 0x40]
xor eax, dword [ebp - 4]
mov dword [ebp - 0x40], eax
mov ecx, dword [ebp - 0x5c]
xor ecx, dword [ebp - 0x14]
mov dword [ebp - 0x5c], ecx
mov edx, dword [ebp - 0x44]
xor edx, dword [ebp - 0x14]
mov dword [ebp - 0x44], edx
mov eax, dword [ebp - 0x50]
or eax, dword [ebp - 0xc]
mov dword [ebp - 0x50], eax
mov ecx, dword [ebp - 0x24]
xor ecx, dword [ebp - 4]
mov dword [ebp - 0x24], ecx
mov edx, dword [ebp - 0x38]
xor edx, dword [ebp - 0x1c]
mov dword [ebp - 0x38], edx
mov eax, dword [ebp - 0x48]
or eax, dword [ebp - 0x68]
mov dword [ebp - 0x48], eax
mov ecx, dword [ebp - 0x10]
or ecx, dword [ebp - 8]
mov dword [ebp - 0x10], ecx
mov edx, dword [ebp - 0x58]
or edx, dword [ebp - 0x18]
mov dword [ebp - 0x58], edx
mov eax, dword [ebp - 0x20]
or eax, dword [ebp - 0x1c]
mov dword [ebp - 0x20], eax
mov ecx, dword [ebp - 0x60]
sub ecx, dword [ebp - 0xc]
mov dword [ebp - 0x60], ecx
mov dword [0x4ff8f0], 0xc
cmp dword [0x4ff8f0], 0x39
jle 0x4011de
cmp dword [ebp - 4], 0x24
jle 0x4011de
mov dword [0x4ff8ec], 0x50
mov edx, dword [0x4ff8ec]
or edx, 0x3b
mov dword [0x4ff8ec], edx
cmp dword [ebp - 0x60], 0x2f
jle 0x401238
mov dword [0x4ff8ec], 0x5f
cmp dword [0x4ff8ec], 0x5b
je 0x401238
mov dword [0x4ff8ec], 0x39
cmp dword [0x4ff8ec], 0x5a
jge 0x401238
cmp dword [ebp - 0x18], 9
jne 0x401238
cmp dword [ebp - 0x18], 0x2a
je 0x401238
cmp dword [ebp - 0x54], 0x41
jne 0x401238
mov dword [0x4ff8e8], 0
cmp dword [0x4ff8e8], 0x50
je 0x401238
mov eax, dword [ebp - 0x34]
add eax, 0x13
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x74], 0
jmp 0x40124a
mov ecx, dword [ebp - 0x74]
add ecx, 1
mov dword [ebp - 0x74], ecx
mov edx, dword [ebp - 0x54]
add edx, 0xc
cmp dword [ebp - 0x74], edx
jge 0x40127e
cmp dword [ebp - 0x58], 0x62
je 0x40127c
cmp dword [ebp - 8], 0x21
jle 0x40127c
cmp dword [ebp - 0x3c], 0x5d
jle 0x40127c
cmp dword [ebp - 0x3c], 0x27
jle 0x40127c
cmp dword [ebp - 0x48], 0x60
jne 0x40127c
mov eax, dword [ebp - 0x24]
and eax, 0x30
mov dword [ebp - 0x24], eax
jmp 0x401241
cmp dword [ebp - 4], 0x56
jge 0x4012b3
cmp dword [ebp - 0x68], 0x5c
je 0x401293
mov ecx, dword [ebp - 0x50]
add ecx, 0x60
mov dword [ebp - 0x50], ecx
mov edx, dword [ebp - 4]
add edx, 1
mov dword [ebp - 4], edx
cmp dword [ebp - 0x60], 0x24
jle 0x4012b1
cmp dword [ebp - 0x1c], 0x4e
jne 0x4012b1
mov eax, dword [ebp - 0x1c]
sub eax, 0x52
mov dword [ebp - 0x1c], eax
jmp 0x40127e
mov dword [0x4ff8f4], 0x61
cmp dword [0x4ff8f4], 0x62
jge 0x401307
cmp dword [ebp - 0x10], 0x13
je 0x4012db
cmp dword [ebp - 0x20], 0x5e
jle 0x4012db
mov ecx, dword [ebp - 0x14]
sub ecx, 1
mov dword [ebp - 0x14], ecx
mov edx, dword [0x4ff8f4]
add edx, 1
mov dword [0x4ff8f4], edx
cmp dword [ebp - 0x10], 0x30
jne 0x401305
cmp dword [ebp - 0x58], 0x39
jne 0x401305
cmp dword [ebp - 4], 0x44
jle 0x401305
mov eax, dword [ebp - 0x24]
sub eax, 1
mov dword [ebp - 0x24], eax
jmp 0x4012bd
mov dword [0x4ff8f4], 0x35
mov dword [ebp - 0x78], 0
jmp 0x401323
mov ecx, dword [ebp - 0x78]
add ecx, 1
mov dword [ebp - 0x78], ecx
mov edx, dword [0x4ff8f4]
sub edx, 0x34
cmp dword [ebp - 0x78], edx
jge 0x401342
cmp dword [ebp - 0x34], 0x58
jle 0x401340
mov eax, dword [ebp - 0x10]
sub eax, 1
mov dword [ebp - 0x10], eax
jmp 0x40131a
cmp dword [ebp + 0xc], 0
jne 0x4015a9
mov ecx, dword [ebp - 0x44]
sub ecx, 1
mov dword [ebp - 0x44], ecx
mov edx, dword [ebp - 0x4c]
add edx, 1
mov dword [ebp - 0x4c], edx
cmp dword [ebp - 0x20], 0x17
jge 0x4013aa
cmp dword [ebp - 0x5c], 0x2f
jne 0x4013aa
cmp dword [ebp - 0x64], 0x5e
jle 0x4013aa
cmp dword [ebp - 0x50], 8
je 0x4013aa
cmp dword [ebp - 0xc], 0x5f
jne 0x4013aa
cmp dword [ebp - 0x34], 0x5d
je 0x4013aa
cmp dword [ebp - 0x50], 0x4c
je 0x4013aa
cmp dword [ebp - 0x2c], 0x64
jge 0x4013aa
mov dword [0x4ff914], 0x3b
cmp dword [0x4ff914], 0x29
jle 0x4013aa
mov eax, dword [ebp - 0x30]
xor eax, 0x51
mov dword [ebp - 0x30], eax
cmp dword [ebp - 0x4c], 0x77
jl 0x40134c
cmp dword [ebp - 0x58], 0x52
je 0x401449
cmp dword [ebp - 0x40], 0x28
jne 0x401449
cmp dword [ebp - 0x48], 0x29
jne 0x401449
mov dword [0x4ff914], 0x54
cmp dword [0x4ff914], 0x54
jne 0x401449
cmp dword [ebp - 0x14], 0x53
jne 0x401449
cmp dword [ebp - 0x28], 7
jne 0x401449
cmp dword [ebp - 0x40], 0x2f
jne 0x401449
cmp dword [ebp - 0x14], 0x22
jne 0x401449
cmp dword [ebp - 0x44], 0x31
je 0x401449
mov dword [0x4ff914], 0x43
cmp dword [0x4ff914], 0x31
jle 0x401449
mov dword [0x4ff910], 0x42
cmp dword [0x4ff910], 0x19
je 0x401449
mov dword [0x4ff8ec], 5
cmp dword [0x4ff8ec], 0x2e
jle 0x401449
cmp dword [ebp - 8], 0x64
jne 0x401449
cmp dword [ebp - 0x28], 0x54
jle 0x401449
mov ecx, dword [ebp - 0x18]
add ecx, 5
mov dword [ebp - 0x18], ecx
mov edx, dword [ebp - 0x38]
add edx, 1
mov dword [ebp - 0x38], edx
cmp dword [ebp - 0xc], 0x25
je 0x401467
cmp dword [ebp - 0x18], 0x19
jne 0x401467
mov eax, dword [ebp - 0x24]
xor eax, 0x33
mov dword [ebp - 0x24], eax
cmp dword [ebp - 0x38], 0x54
jl 0x4013b0
cmp dword [ebp - 4], 0x57
jge 0x40149a
cmp dword [ebp - 0x28], 0x38
jge 0x401486
mov ecx, dword [ebp - 0x40]
sub ecx, 1
mov dword [ebp - 0x40], ecx
mov edx, dword [ebp - 4]
add edx, 1
mov dword [ebp - 4], edx
mov eax, dword [ebp - 0x20]
or eax, 0x40
mov dword [ebp - 0x20], eax
jmp 0x401471
cmp dword [ebp - 0x38], 0x55
jge 0x401569
cmp dword [ebp - 0x44], 0x57
jle 0x401534
mov dword [0x4ff914], 4
cmp dword [0x4ff914], 0x3e
jne 0x401534
cmp dword [ebp - 0x3c], 0x3a
je 0x401534
mov dword [0x4ff910], 0x38
cmp dword [0x4ff910], 0x22
jne 0x401534
cmp dword [ebp - 0x20], 0x2a
je 0x401534
cmp dword [ebp - 0x5c], 0x4e
jle 0x401534
mov dword [0x4ff8ec], 0x22
cmp dword [0x4ff8ec], 0x48
jne 0x401534
cmp dword [ebp - 0x50], 0x64
jne 0x401534
mov dword [0x4ff8ec], 0x24
cmp dword [0x4ff8ec], 0xd
je 0x401534
mov dword [0x4ff8ec], 1
cmp dword [0x4ff8ec], 7
je 0x401534
cmp dword [ebp - 0x68], 0x49
jge 0x401534
mov ecx, dword [ebp - 0x2c]
sub ecx, 1
mov dword [ebp - 0x2c], ecx
mov edx, dword [ebp - 0x38]
add edx, 1
mov dword [ebp - 0x38], edx
cmp dword [ebp - 0x5c], 0xe
jge 0x401564
cmp dword [ebp - 0x2c], 0x5f
jle 0x401564
cmp dword [ebp - 8], 0x42
jge 0x401564
cmp dword [ebp - 0x60], 0x53
jle 0x401564
cmp dword [ebp - 0x54], 0x59
jge 0x401564
mov eax, dword [ebp - 0x18]
add eax, 1
mov dword [ebp - 0x18], eax
jmp 0x40149a
mov ecx, dword [ebp - 0x60]
add ecx, 0x5b
push ecx
mov edx, dword [0x4ff8e8]
add edx, 0x50
push edx
mov eax, dword [ebp - 0x48]
add eax, 0x21
push eax
mov ecx, dword [ebp - 0x40]
sub ecx, 0x65
push ecx
mov edx, dword [0x4ff8e8]
add edx, 0x31
push edx
call fcn.00402790
add esp, 0x14
mov eax, dword [ebp + 8]
push eax
call fcn.004bc910
add esp, 4
mov dword [ebp + 0xc], eax
mov ecx, dword [ebp - 0x10]
add ecx, 0x3f
push ecx
mov edx, dword [0x4ff910]
add edx, 0x11
push edx
mov eax, dword [ebp - 0x30]
add eax, 0x24
push eax
mov ecx, dword [ebp - 0x64]
sub ecx, 0x4b
push ecx
mov edx, dword [ebp - 4]
sub edx, 0x42
push edx
mov eax, dword [0x4ff8f0]
add eax, 0x19
push eax
mov ecx, dword [ebp - 0x20]
sub ecx, 0x2e
push ecx
mov edx, dword [ebp - 0x3c]
add edx, 0x42
push edx
mov eax, dword [ebp - 0x30]
add eax, 0x34
push eax
mov ecx, dword [ebp - 0x48]
add ecx, 0x32
push ecx
call fcn.004258d0
add esp, 0x28
mov edx, dword [0x4ff8f0]
add edx, 0x3b
push edx
mov eax, dword [ebp - 0x58]
sub eax, 0x29
push eax
mov ecx, dword [ebp - 0x3c]
sub ecx, 0x13
push ecx
mov edx, dword [ebp - 0x10]
add edx, 0x42
push edx
mov eax, dword [ebp - 0x14]
add eax, 0x15
push eax
mov ecx, dword [ebp - 0x5c]
add ecx, 0x3d
push ecx
mov edx, dword [ebp - 0x64]
sub edx, 0x95
push edx
mov eax, dword [ebp - 4]
sub eax, 0x38
push eax
call fcn.00430d60
add esp, 0x20
mov ecx, dword [0x503be0]
xor ecx, 0x87a0
mov dword [ebp - 0x70], ecx
mov edx, dword [ebp - 0xc]
sub edx, 0x25
push edx
mov eax, dword [ebp - 0x30]
add eax, 6
push eax
mov ecx, dword [ebp - 0x58]
sub ecx, 6
push ecx
mov edx, dword [ebp - 0x40]
sub edx, 0x4d
push edx
mov eax, dword [ebp - 0x10]
add eax, 0x6e
push eax
mov ecx, dword [ebp - 0x14]
sub ecx, 5
push ecx
call fcn.0040d080
add esp, 0x18
mov dword [ebp - 0x7c], 0
jmp 0x401695
mov edx, dword [ebp - 0x7c]
add edx, 1
mov dword [ebp - 0x7c], edx
mov eax, dword [ebp - 0x24]
sub eax, 0x12
cmp dword [ebp - 0x7c], eax
jge 0x4016b7
cmp dword [ebp - 0x5c], 0x3f
jne 0x4016b5
cmp dword [ebp - 0x54], 0x3f
jne 0x4016b5
mov ecx, dword [ebp - 0x20]
add ecx, 0x47
mov dword [ebp - 0x20], ecx
jmp 0x40168c
mov edx, dword [ebp - 0x30]
sub edx, 1
mov dword [ebp - 0x30], edx
mov eax, dword [ebp - 0x28]
add eax, 1
mov dword [ebp - 0x28], eax
mov dword [0x4ff910], 0x24
cmp dword [0x4ff910], 0x17
je 0x4016eb
cmp dword [ebp - 0x44], 0xf
jle 0x4016eb
mov ecx, dword [ebp - 0xc]
xor ecx, 0x2d
mov dword [ebp - 0xc], ecx
cmp dword [ebp - 0x28], 0x86
jl 0x4016b7
mov dword [ebp - 0x6c], 0
jmp 0x401706
mov edx, dword [ebp - 0x6c]
add edx, 1
mov dword [ebp - 0x6c], edx
mov eax, dword [ebp - 0x6c]
cmp eax, dword [ebp + 0xc]
jae 0x401727
mov ecx, dword [ebp - 0x70]
shl ecx, 5
add ecx, dword [ebp - 0x70]
mov edx, dword [ebp + 8]
add edx, dword [ebp - 0x6c]
movsx eax, byte [edx]
add ecx, eax
mov dword [ebp - 0x70], ecx
jmp 0x4016fd
cmp dword [ebp - 0x24], 0x3b
je 0x401758
cmp dword [ebp - 0x44], 0x40
je 0x401758
cmp dword [ebp - 4], 0x39
jge 0x401758
cmp dword [ebp - 8], 0xc
je 0x401758
mov dword [0x4ff914], 0x2a
mov ecx, dword [0x4ff914]
and ecx, 0x60
mov dword [0x4ff914], ecx
mov dword [ebp - 0x80], 0
jmp 0x40176a
mov edx, dword [ebp - 0x80]
add edx, 1
mov dword [ebp - 0x80], edx
mov eax, dword [ebp - 0x28]
sub eax, 0x85
cmp dword [ebp - 0x80], eax
jge 0x401782
mov ecx, dword [ebp - 0x48]
or ecx, 0x1e
mov dword [ebp - 0x48], ecx
jmp 0x401761
cmp dword [ebp - 0x14], 0x16
jne 0x4017a1
mov dword [0x4ff910], 0x2a
mov edx, dword [0x4ff910]
or edx, 0x4b
mov dword [0x4ff910], edx
mov eax, dword [ebp - 8]
add eax, 1
mov dword [ebp - 8], eax
mov dword [0x4ff910], 0x44
cmp dword [0x4ff910], 0x5a
je 0x4017c6
mov ecx, dword [ebp - 0x4c]
sub ecx, 0x27
mov dword [ebp - 0x4c], ecx
cmp dword [ebp - 8], 0xffffffa7
jl 0x401782
cmp dword [ebp - 0x54], 0xc
jge 0x4017e1
cmp dword [ebp - 0x50], 0x35
je 0x4017e1
mov edx, dword [ebp - 8]
xor edx, 0x4b
mov dword [ebp - 8], edx
mov eax, dword [ebp - 0x10]
add eax, 1
mov dword [ebp - 0x10], eax
mov dword [0x4ff8ec], 0x45
mov ecx, dword [0x4ff8ec]
add ecx, 1
mov dword [0x4ff8ec], ecx
cmp dword [ebp - 0x10], 0xffffffe8
jl 0x4017cc
mov dword [ebp - 0x84], 0
jmp 0x401824
mov edx, dword [ebp - 0x84]
add edx, 1
mov dword [ebp - 0x84], edx
mov eax, dword [ebp - 0x54]
add eax, 0xc
cmp dword [ebp - 0x84], eax
jge 0x401872
mov dword [0x4ff8e8], 0x35
cmp dword [0x4ff8e8], 0x17
je 0x401870
cmp dword [ebp - 0x28], 0x16
jne 0x401870
cmp dword [ebp - 0x18], 0x36
jge 0x401870
cmp dword [ebp - 0x1c], 0x27
jne 0x401870
mov dword [0x4ff914], 7
mov ecx, dword [0x4ff914]
xor ecx, 0x2e
mov dword [0x4ff914], ecx
jmp 0x401815
mov eax, dword [ebp - 0x70]
jmp 0x4018ad
mov esp, ebp
pop ebp
ret