joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46495c
Capabilities:
Read file on windows

Disassembly:
push edi
push ebx
sub esp, 0x24
mov edi, eax
xor eax, eax
mov dh, byte [edi]
mov ecx, edi
test dh, dh
je 0x464975
inc ecx
inc eax
mov dl, byte [ecx]
test dl, dl
jne 0x46496d
mov ebx, eax
inc ebx
push ebx
call fcn.0046feec
pop ecx
mov ecx, dword [0x873c4c]
mov edx, dword [0x873c48]
mov dword [edx + ecx*4], eax
mov edx, dword [0x873c48]
mov ecx, dword [0x873c4c]
mov edx, dword [edx + ecx*4]
test edx, edx
je 0x464ad1
push ebx
push edi
push edx
call dword [0x5b9a6c]
add esp, 0xc
mov ebx, dword [0x873c4c]
mov ecx, dword [0x873c48]
lea eax, [esp + 8]
mov edx, dword [ecx + ebx*4]
call fcn.00464b44
movsx eax, byte [esp + 0x10]
test eax, eax
je 0x464aac
lea eax, [esp + 0x20]
push 4
push eax
push dword [esp + 0x10]
call fcn.00471b1e
add esp, 0xc
lea eax, [esp + 8]
call fcn.0045c298
mov edi, eax
lea eax, [esp + 8]
call fcn.0045c298
mov ebx, eax
lea eax, [esp + 8]
call fcn.00464bd4
mov edx, dword [esp + 0x20]
cmp edx, 0x465059
jne 0x464a4a
cmp edi, 0x22b
je 0x464a24
cmp edi, 0xea
jl 0x464a87
mov edx, dword [0x873c50]
add edx, ebx
mov dword [0x873c50], edx
cmp edx, 0x30d40
jge 0x464a6b
mov eax, dword [0x873c4c]
inc eax
mov dword [0x873c4c], eax
cmp eax, 0x64
jge 0x464a52
xor eax, eax
add esp, 0x24
pop ebx
pop edi
ret
push 0x64
push 1
push 0x196c2
call fcn.0046cf70
mov eax, 0xffffffff
add esp, 0x30
pop ebx
pop edi
ret
push 0x30d40
push 1
push 0x196cc
call fcn.0046cf70
mov eax, 0xffffffff
add esp, 0x30
pop ebx
pop edi
ret
mov edx, dword [0x873c4c]
mov eax, dword [0x873c48]
push dword [eax + edx*4]
push 1
push 0x196b8
call fcn.0046cf70
mov eax, 0xffffffff
add esp, 0x30
pop ebx
pop edi
ret
mov edx, dword [0x873c4c]
mov eax, dword [0x873c48]
push dword [eax + edx*4]
push 1
push 0xdbfb0
call fcn.0046cf70
mov eax, 0xfffffffe
add esp, 0x30
pop ebx
pop edi
ret
push 1
push 0x186aa
call fcn.0046cfcc
mov eax, 0xffffffff
add esp, 0x2c
pop ebx
pop edi
ret

Function at 0x464bc0
Capabilities:
Read file on windows

Disassembly:
push ecx
push edx
push dword [eax]
call fcn.00471b1e
add esp, 0xc
ret

Function at 0x4652c8
Capabilities:
Create thread

Disassembly:
xor eax, eax
push eax
push eax
push 0x41c4a4
call fcn.00473016
add esp, 0xc
test eax, eax
je 0x4652ee
movsx edx, byte [0x59cc34]
dec edx
push edx
push eax
call dword [0x5780bc]
ret
push 0x879d0c
push 0
call fcn.00409040
add esp, 8
ret
Function at 0x46b4a4
Capabilities:
Create thread

Disassembly:
movsx eax, byte [0x8739bc]
test eax, eax
je 0x46b4c0
xor eax, eax
push eax
push eax
push 0x420af4
call fcn.00473016
add esp, 0xc
ret

Function at 0x46b4c4
Capabilities:
Create thread

Disassembly:
push edi
push esi
push ebx
push esi
movsx edx, byte [0x59cc30]
test edx, edx
jle 0x46b55f
xor eax, eax
xor ecx, ecx
xor edx, edx
mov edi, eax
mov ebx, edx
mov esi, ecx
xor eax, eax
push eax
push eax
push eax
push eax
call dword [0x5780dc]
mov dword [esi*4 + 0x7dcc40], eax
xor eax, eax
push eax
push eax
push eax
push eax
call dword [0x5780dc]
mov dword [ebx + 0x7dcd40], eax
xor eax, eax
push eax
push 1
push eax
push eax
call dword [0x5780dc]
mov dword [ebx + 0x7dce40], eax
cmp dword [esi*4 + 0x7dcc40], 0
je 0x46b625
cmp dword [esi*4 + 0x7dcd40], 0
je 0x46b615
cmp dword [esi*4 + 0x7dce40], 0
je 0x46b605
add ebx, 4
inc esi
movsx edx, byte [0x59cc30]
cmp esi, edx
jl 0x46b4e3
mov eax, edi
cmp eax, 1
je 0x46b5ed
test edx, edx
jle 0x46b5e9
xor eax, eax
xor ecx, ecx
xor edx, edx
mov ebx, eax
mov esi, edx
mov edi, ecx
mov dword [esi + 0x7db340], edi
xor ecx, ecx
lea edx, [esi + 0x7db340]
lea eax, [esp]
push eax
push ecx
push edx
push 0x41f64c
push ecx
push ecx
call fcn.0047342d
add esp, 0x18
mov dword [edi*4 + 0x7db240], eax
push edi
push eax
call dword [0x5780bc]
cmp dword [edi*4 + 0x7db240], 0
jne 0x46b5b4
mov ebx, 1
add esi, 0x64
inc edi
movsx eax, byte [0x59cc30]
cmp edi, eax
jl 0x46b573
mov eax, ebx
cmp eax, 1
je 0x46b5d1
xor eax, eax
pop ecx
pop ebx
pop esi
pop edi
ret
push 0x87a5ec
push 0
call fcn.00409040
mov eax, 0xffffffff
add esp, 0xc
pop ebx
pop esi
pop edi
ret
xor eax, eax
jmp 0x46b5c5
push 0x87a5c0
push 0
call fcn.00409040
mov eax, 0xffffffff
add esp, 0xc
pop ebx
pop esi
pop edi
ret
call dword [0x578290]
mov edi, 1
jmp 0x46b545
call dword [0x578290]
mov edi, 1
jmp 0x46b537
call dword [0x578290]
mov edi, 1
jmp 0x46b529

Function at 0x46c908
Capabilities:
Create thread

Disassembly:
push esi
xor eax, eax
push eax
push eax
push eax
push eax
call dword [0x5780dc]
mov dword [0x873ec8], eax
xor eax, eax
push eax
push eax
push eax
push eax
call dword [0x5780dc]
mov dword [0x873ecc], eax
xor eax, eax
push eax
push 1
push eax
push eax
call dword [0x5780dc]
mov dword [0x873ed0], eax
xor edx, edx
lea eax, [esp]
push eax
push edx
push 0x7d2e00
push 0x41b6a0
push edx
push edx
call fcn.0047342d
add esp, 0x18
mov dword [0x873ec4], eax
pop ecx
ret

Function at 0x46c978
Capabilities:
Create thread

Disassembly:
push esi
xor eax, eax
push eax
push eax
push 1
push eax
call dword [0x5780dc]
mov dword [0x873e90], eax
xor eax, eax
push eax
push eax
push 1
push eax
call dword [0x5780dc]
mov dword [0x873e94], eax
xor edx, edx
mov eax, 1
push edx
push eax
push eax
push edx
call dword [0x5780dc]
mov dword [0x873e98], eax
xor edx, edx
lea eax, [esp]
push eax
push edx
push 0x7cf700
push 0x4186e8
push edx
push edx
call fcn.0047342d
add esp, 0x18
mov dword [0x873e8c], eax
pop ecx
ret

Function at 0x46c9d8
Capabilities:
Create thread

Disassembly:
xor eax, eax
push eax
push eax
push 0x417d88
call fcn.00473016
add esp, 0xc
call fcn.0046c960
ret
Function at 0x46cd0c
Capabilities:
Inspect section memory permissions

Disassembly:
push esi
call dword [0x578464]
test eax, eax
jg 0x46cd20
mov dword [0x873698], eax
xor eax, eax
pop ecx
ret
mov edx, 0x10
cmp eax, 0x10
jl 0x46cd2c
mov eax, edx
mov dword [0x873698], eax
xor eax, eax
mov dword [esp], ebx
mov ebx, eax
lea edx, [ebx + 0x78c240]
push 0x34
push edx
call dword [0x5b9a60]
add esp, 8
mov dword [ebx + 0x78c240], 0x34
mov dword [ebx + 0x78c244], 0x83
add ebx, 0x34
cmp ebx, 0x340
jl 0x46cd38
mov ebx, dword [esp]
mov dword [0x78c580], 1
mov dword [0x78c584], 2
mov dword [0x78c588], 4
mov dword [0x78c58c], 8
mov dword [0x78c590], 0x10
mov dword [0x78c594], 0x20
mov dword [0x78c598], 0x40
mov dword [0x78c59c], 0x80
mov dword [0x78c5a0], 0x100
mov dword [0x78c5a4], 0x200
mov dword [0x78c5a8], 0x400
mov dword [0x78c5ac], 0x800
mov dword [0x78c5b0], 0x1000
mov dword [0x78c5b4], 0x2000
mov dword [0x78c5b8], 0x4000
mov dword [0x78c5bc], 0x8000
mov dword [0x78c5c0], 0x10000
mov dword [0x78c5c4], 0x20000
mov dword [0x78c5c8], 0x40000
mov dword [0x78c5cc], 0x80000
mov dword [0x78c5d0], 0x100000
mov dword [0x78c5d4], 0x200000
mov dword [0x78c5d8], 0x400000
mov dword [0x78c5dc], 0x800000
mov dword [0x78c5e0], 0x1000000
mov dword [0x78c5e4], 0x2000000
mov dword [0x78c5e8], 0x4000000
mov dword [0x78c5ec], 0x8000000
mov dword [0x78c5f0], 0x10000000
mov dword [0x78c5f4], 0x20000000
mov dword [0x78c5f8], 0x40000000
mov dword [0x78c5fc], 0x80000000
mov eax, 1
pop ecx
ret

Function at 0x46d228
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov eax, dword [esp + 4]
mov dword [0x5cfc80], eax
mov eax, 1
mov ecx, dword [eax*4 + 0x5cfc7c]
mov edx, ecx
shr edx, 0x1e
xor ecx, edx
imul edx, ecx, 0x6c078965
add edx, eax
mov dword [eax*4 + 0x5cfc80], edx
inc eax
cmp eax, 0x270
jl 0x46d236
mov dword [0x59cc10], eax
ret
Function at 0x495a1c
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
push esi
mov ebx, dword [esp + 0xc]
mov eax, dword [ebx + 0x14]
cmp eax, 0xca
je 0x495aca
cmp eax, 0xcb
je 0x495a5f
cmp eax, 0xcc
je 0x495a55
push ebx
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov ecx, dword [ebx]
mov edx, dword [ebx + 0x14]
mov dword [ecx + 0x18], edx
mov eax, dword [ebx]
call dword [eax]
pop ecx
mov eax, ebx
call fcn.00495afc
pop ecx
pop ebx
ret
mov edx, dword [ebx + 0x190]
movzx ecx, byte [edx + 0x10]
test ecx, ecx
jne 0x495a78
mov edx, dword [ebx + 0x7c]
mov dword [ebx + 0x84], edx
jmp 0x495a55
mov edx, dword [ebx + 8]
test edx, edx
je 0x495a83
push ebx
call dword [edx]
pop ecx
push ebx
mov edx, dword [ebx + 0x190]
call dword [edx]
pop ecx
test eax, eax
je 0x495af4
cmp eax, 2
je 0x495a6d
mov edx, dword [ebx + 8]
test edx, edx
je 0x495a83
cmp eax, 3
je 0x495aa7
cmp eax, 1
jne 0x495a7f
mov ecx, dword [edx + 4]
add ecx, 1
mov dword [edx + 4], ecx
mov edx, dword [ebx + 8]
mov eax, dword [edx + 8]
cmp ecx, eax
jl 0x495a7b
mov ecx, dword [ebx + 0x11c]
add eax, ecx
mov dword [edx + 8], eax
mov edx, dword [ebx + 8]
jmp 0x495a7b
push ebx
call fcn.00498860
pop ecx
movzx edx, byte [ebx + 0x40]
test edx, edx
jne 0x495ae5
mov dword [ebx + 0x14], 0xcb
jmp 0x495a5f
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ecx
pop ebx
ret
xor eax, eax
pop ecx
pop ebx
ret

Function at 0x495afc
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
sub esp, 8
mov ebx, eax
mov edx, dword [ebx + 0x14]
cmp edx, 0xcc
je 0x495b25
push ebx
mov edx, dword [ebx + 0x180]
call dword [edx]
pop ecx
mov dword [ebx + 0x78], 0
mov dword [ebx + 0x14], 0xcc
mov edx, dword [ebx + 0x180]
movzx ecx, byte [edx + 8]
test ecx, ecx
je 0x495bbe
mov eax, dword [ebx + 0x78]
mov dword [esp], esi
mov dword [esp + 4], edi
lea ecx, [ebx + 0x78]
mov esi, ecx
jmp 0x495b4a
xor eax, eax
cmp eax, dword [ebx + 0x60]
jae 0x495b92
mov edx, dword [ebx + 8]
test edx, edx
je 0x495b6c
push ebx
mov dword [edx + 4], eax
mov edx, dword [ebx + 8]
mov eax, dword [ebx + 0x60]
mov dword [edx + 8], eax
mov edi, dword [ebx + 8]
call dword [edi]
pop ecx
mov eax, dword [ebx + 0x78]
mov edx, dword [ebx + 0x184]
mov edi, eax
xor eax, eax
push eax
push esi
push eax
push ebx
call dword [edx + 4]
add esp, 0x10
mov eax, dword [ebx + 0x78]
cmp eax, edi
je 0x495bdf
cmp eax, dword [ebx + 0x60]
jb 0x495b4f
mov edx, dword [ebx + 0x180]
push ebx
call dword [edx + 4]
push ebx
mov eax, dword [ebx + 0x180]
call dword [eax]
add esp, 8
mov edx, dword [ebx + 0x180]
mov dword [ebx + 0x78], 0
movzx eax, byte [edx + 8]
test eax, eax
jne 0x495b48
mov esi, dword [esp]
mov edi, dword [esp + 4]
movzx edx, byte [ebx + 0x41]
test edx, edx
je 0x495bcd
mov edx, 0xce
jmp 0x495bd2
mov edx, 0xcd
mov dword [ebx + 0x14], edx
mov eax, 1
add esp, 8
pop ebx
ret
mov esi, dword [esp]
mov edi, dword [esp + 4]
xor eax, eax
add esp, 8
pop ebx
ret
Function at 0x49a63c
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push edi
push esi
push ebp
sub esp, 0x20
mov edi, eax
mov esi, dword [edi + 0x1a8]
mov edx, dword [edi + 0x4c]
cmp edx, 1
je 0x49a791
mov byte [esi + 0x1c], 0
xor ebp, ebp
push dword [edi + 0x64]
mov ecx, dword [edi + 4]
lea edx, [ebp + 0x100]
push edx
push 1
push edi
call dword [ecx + 8]
add esp, 0x10
mov ecx, dword [esi + 0x14]
mov dword [esi + 0x18], eax
mov edx, dword [edi + 0x64]
test edx, edx
jle 0x49a78a
mov dword [esp + 8], ebp
mov dword [esp + 0xc], esi
mov dword [esp + 0x10], edi
mov dword [esp], ebx
xor edx, edx
mov ebx, eax
mov dword [esp + 4], edx
jmp 0x49a6a3
mov edx, dword [esp + 0xc]
mov ebx, dword [edx + 0x18]
mov edi, dword [esp + 0xc]
mov ebp, dword [esp + 4]
mov esi, dword [esp + 8]
mov edi, dword [edi + ebp*4 + 0x20]
mov eax, ecx
cdq
idiv edi
lea ebp, [ebp + ebp]
test esi, esi
mov ecx, eax
je 0x49a6d0
mov edx, dword [esp + 0xc]
add dword [ebx + ebp*2], 0xff
mov ebx, dword [edx + 0x18]
mov ebp, dword [ebx + ebp*2]
lea ebx, [edi + edi - 2]
mov dword [esp + 0x1c], ebx
lea eax, [edi + 0xfe]
cdq
idiv ebx
xor esi, esi
mov edx, eax
xor eax, eax
mov ebx, eax
mov eax, edi
mov edi, edx
cmp esi, edi
jle 0x49a72c
mov dword [esp + 0x18], eax
mov edx, ebx
mov dword [esp + 0x14], ecx
mov ecx, dword [esp + 0x1c]
shl edx, 9
sub edx, ebx
sub edx, ebx
lea edi, [eax + edx + 0xfe]
add edi, 0x1fe
add ebx, 1
mov eax, edi
cdq
idiv ecx
cmp esi, eax
jg 0x49a710
mov ecx, dword [esp + 0x14]
mov edi, eax
mov eax, dword [esp + 0x18]
mov edx, ecx
imul edx, ebx
mov byte [esi + ebp], dl
add esi, 1
cmp esi, 0xff
jle 0x49a6f0
mov edx, dword [esp + 8]
test edx, edx
je 0x49a76f
mov ebx, 1
movzx edx, byte [ebp]
mov esi, ebp
sub esi, ebx
mov byte [esi], dl
movzx edx, byte [ebp + 0xff]
mov byte [ebx + ebp + 0xff], dl
add ebx, 1
cmp ebx, 0xff
jle 0x49a74c
mov edx, dword [esp + 4]
mov ebx, dword [esp + 0x10]
add edx, 1
cmp edx, dword [ebx + 0x64]
mov dword [esp + 4], edx
jl 0x49a69c
mov ebx, dword [esp]
add esp, 0x20
pop ebp
pop esi
pop edi
ret
mov byte [esi + 0x1c], 1
mov ebp, 0x1fe
jmp 0x49a65c
Function at 0x4bbd47
Capabilities:
Encode data using xor

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 0x14]
mov edx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x18]
imul eax, edi
add eax, edx
cmp edx, eax
mov dword [ebp - 0x14], eax
jae 0x4bbe6a
mov eax, dword [ebp + 0x10]
lea eax, [edx + eax*4]
push ebx
push esi
mov dword [ebp + 0x14], eax
mov esi, 0xffc03fc0
mov eax, 0xff00ff
cmp edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
jae 0x4bbe4e
mov ebx, dword [ebp + 0x14]
sub ebx, edx
dec ebx
shr ebx, 3
lea ecx, [edx + 4]
inc ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], ebx
mov edx, dword [ecx + edi]
mov edi, dword [edi + ecx - 4]
mov dword [ebp - 8], edi
shr edi, 2
and edi, esi
mov dword [ebp + 0x10], edx
mov edx, dword [ecx]
mov ecx, dword [ecx - 4]
mov ebx, ecx
shr ebx, 2
and ebx, esi
add ebx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ebx, edi
mov edi, edx
shr edi, 2
and edi, esi
lea ebx, [ebx + edi - 0x7fff80]
mov edi, dword [ebp - 8]
and edi, eax
mov esi, ecx
and esi, eax
add esi, edi
mov edi, dword [ebp + 0x10]
and edi, eax
add esi, edi
mov edi, edx
and edi, eax
lea esi, [esi + edi + 0x20002]
mov edi, dword [ebp - 8]
shr ecx, 2
shr esi, 2
xor ebx, esi
shr edi, 2
mov esi, 0x3fc03fc0
and ecx, esi
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x18]
shr edx, 2
and edx, esi
lea ecx, [ecx + edx + 0x800080]
and ebx, eax
xor ebx, ecx
mov ecx, dword [ebp - 4]
add dword [ebp - 4], 4
mov dword [ecx], ebx
mov ecx, dword [ebp - 0xc]
add ecx, 8
dec dword [ebp - 0x10]
mov dword [ebp - 0xc], ecx
mov esi, 0xffc03fc0
jne 0x4bbda0
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x1c]
add dword [ebp + 8], ecx
lea ecx, [edi + edi]
add dword [ebp + 0x14], ecx
add edx, ecx
cmp edx, dword [ebp - 0x14]
mov dword [ebp + 0xc], edx
jb 0x4bbd7e
pop esi
pop ebx
xor eax, eax
pop edi
leave
ret 0x18
Function at 0x4bc126
Capabilities:
Encode data using xor

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, ecx
mov edx, dword [eax]
mov ecx, dword [eax + 4]
mov ecx, dword [ecx + 0x20]
push ebx
mov ebx, dword [edx + 0x20]
push esi
mov esi, dword [edx + 0x6c]
imul esi, dword [edx + 0x60]
add esi, ebx
cmp ebx, esi
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x24], esi
jae 0x4bc254
mov eax, 0xf81f
push edi
mov edi, dword [edx + 0x60]
mov edx, dword [edx + 0x68]
lea edx, [ebx + edx*2]
add edi, ebx
cmp ebx, edx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x20], edx
jae 0x4bc234
movzx ecx, word [edi]
movzx edx, word [edi + 2]
movzx esi, word [ebx + 2]
mov dword [ebp - 4], ecx
movzx ecx, word [ebx]
mov ebx, ecx
and bx, ax
mov edi, edx
and di, ax
mov dword [ebp - 0x1c], ecx
and ecx, 0xffff07e0
add edi, ebx
mov ebx, dword [ebp - 4]
and bx, ax
add edi, ebx
mov ebx, esi
and bx, ax
lea edi, [edi + ebx + 0x1002]
mov ebx, edx
and ebx, 0xffff07e0
add ebx, ecx
mov ecx, dword [ebp - 4]
and ecx, 0xffff07e0
add ebx, ecx
mov ecx, esi
and ecx, 0xffff07e0
lea ecx, [ebx + ecx + 0x40]
mov ebx, dword [ebp - 0xc]
shr ecx, 2
shr edi, 2
xor edi, ecx
mov ecx, dword [ebp - 0x1c]
and ecx, eax
and edx, eax
add edx, ecx
mov ecx, dword [ebp - 4]
and ecx, eax
add edx, ecx
and esi, eax
and edi, 0xffff07e0
lea ecx, [edx + esi + 0x1002]
shr ecx, 2
xor edi, ecx
mov ecx, dword [ebp - 8]
add dword [ebp - 8], 2
mov word [ecx], di
mov edi, dword [ebp - 0x10]
add ebx, 4
add edi, 4
cmp ebx, dword [ebp - 0x20]
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], edi
jb 0x4bc17f
mov ecx, dword [ebp - 0x14]
mov ebx, dword [ebp - 0x18]
mov esi, dword [ebp - 0x24]
mov edx, dword [ebp - 0x28]
mov edi, dword [edx + 4]
add ecx, dword [edi + 0x60]
mov edx, dword [edx]
mov edi, dword [edx + 0x60]
lea ebx, [ebx + edi*2]
cmp ebx, esi
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ebx
jb 0x4bc160
pop edi
pop esi
xor eax, eax
pop ebx
leave
ret
Function at 0x4bc35f
Capabilities:
Encode data using xor

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
mov eax, dword [ecx + 4]
push ebx
mov dword [ebp - 0x28], ecx
mov ecx, dword [ecx]
mov ebx, dword [ecx + 0x20]
push esi
mov esi, dword [eax + 0x20]
mov eax, dword [ecx + 0x6c]
imul eax, dword [ecx + 0x60]
add eax, ebx
cmp ebx, eax
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x2c], eax
jae 0x4bc482
mov eax, 0x83e0
mov edx, 0x7c1f
push edi
mov edi, dword [ecx + 0x60]
mov ecx, dword [ecx + 0x68]
lea ecx, [ebx + ecx*2]
add edi, ebx
cmp ebx, ecx
mov dword [ebp - 0xc], esi
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x14], edi
mov dword [ebp - 0x24], ecx
jae 0x4bc45e
movzx ecx, word [ebx + 2]
movzx esi, word [edi + 2]
mov dword [ebp - 8], ecx
movzx ecx, word [edi]
movzx edi, word [ebx]
mov dword [ebp - 4], ecx
mov ebx, edi
and ebx, eax
mov ecx, esi
and ecx, eax
add ecx, ebx
mov ebx, dword [ebp - 4]
and ebx, eax
add ecx, ebx
mov ebx, dword [ebp - 8]
and ebx, eax
lea ebx, [ecx + ebx + 0x10040]
mov dword [ebp - 0x20], edi
and edi, edx
mov ecx, esi
and ecx, edx
add ecx, edi
mov edi, dword [ebp - 4]
and edi, edx
add ecx, edi
mov edi, dword [ebp - 8]
and edi, edx
lea ecx, [ecx + edi + 0x802]
shr ecx, 2
mov edi, dword [ebp - 0x14]
shr ebx, 2
xor ebx, ecx
mov ecx, dword [ebp - 0x20]
and ecx, eax
and esi, eax
add esi, ecx
mov ecx, dword [ebp - 4]
and ecx, eax
add esi, ecx
mov ecx, dword [ebp - 8]
and bx, dx
and ecx, eax
lea ecx, [esi + ecx + 0x10040]
shr ecx, 2
add edi, 4
mov dword [ebp - 0x14], edi
xor ebx, ecx
mov ecx, dword [ebp - 0xc]
add dword [ebp - 0xc], 2
mov word [ecx], bx
mov ebx, dword [ebp - 0x10]
add ebx, 4
cmp ebx, dword [ebp - 0x24]
mov dword [ebp - 0x10], ebx
jb 0x4bc3bb
mov ebx, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x28]
mov edi, dword [ecx + 4]
mov esi, dword [ebp - 0x18]
add esi, dword [edi + 0x60]
mov ecx, dword [ecx]
mov edi, dword [ecx + 0x60]
lea ebx, [ebx + edi*2]
cmp ebx, dword [ebp - 0x2c]
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x1c], ebx
jb 0x4bc39c
pop edi
pop esi
xor eax, eax
pop ebx
leave
ret
Function at 0x4bc488
Capabilities:
Encode data using xor

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, ecx
mov edx, dword [eax]
mov ecx, dword [eax + 4]
mov ecx, dword [ecx + 0x20]
push ebx
mov ebx, dword [edx + 0x20]
push esi
mov esi, dword [edx + 0x6c]
imul esi, dword [edx + 0x60]
add esi, ebx
cmp ebx, esi
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x24], esi
jae 0x4bc5b9
mov eax, 0xf0f0
push edi
mov edi, dword [edx + 0x60]
mov edx, dword [edx + 0x68]
lea edx, [ebx + edx*2]
add edi, ebx
cmp ebx, edx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x20], edx
jae 0x4bc599
movzx ecx, word [edi]
movzx edx, word [edi + 2]
movzx esi, word [ebx + 2]
mov dword [ebp - 4], ecx
movzx ecx, word [ebx]
mov ebx, ecx
and bx, ax
mov edi, edx
and di, ax
mov dword [ebp - 0x1c], ecx
and ecx, 0xffff0f0f
add edi, ebx
mov ebx, dword [ebp - 4]
and bx, ax
add edi, ebx
mov ebx, esi
and bx, ax
lea edi, [edi + ebx + 0x2020]
mov ebx, edx
and ebx, 0xffff0f0f
add ebx, ecx
mov ecx, dword [ebp - 4]
and ecx, 0xffff0f0f
add ebx, ecx
mov ecx, esi
and ecx, 0xffff0f0f
lea ecx, [ebx + ecx + 0x202]
mov ebx, dword [ebp - 0xc]
shr ecx, 2
shr edi, 2
xor edi, ecx
mov ecx, dword [ebp - 0x1c]
and ecx, eax
and edx, eax
add edx, ecx
mov ecx, dword [ebp - 4]
and ecx, eax
add edx, ecx
and esi, eax
and edi, 0xffff0f0f
lea ecx, [edx + esi + 0x2020]
shr ecx, 2
xor edi, ecx
mov ecx, dword [ebp - 8]
add dword [ebp - 8], 2
mov word [ecx], di
mov edi, dword [ebp - 0x10]
add ebx, 4
add edi, 4
cmp ebx, dword [ebp - 0x20]
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], edi
jb 0x4bc4e1
mov ecx, dword [ebp - 0x14]
mov ebx, dword [ebp - 0x18]
mov esi, dword [ebp - 0x24]
mov edx, dword [ebp - 0x28]
mov edi, dword [edx + 4]
add ecx, dword [edi + 0x60]
mov edx, dword [edx]
mov edi, dword [edx + 0x60]
lea ebx, [ebx + edi*2]
cmp ebx, esi
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ebx
jb 0x4bc4c2
pop edi
pop esi
xor eax, eax
pop ebx
leave
ret
Function at 0x4bc5bf
Capabilities:
Encode data using xor

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, ecx
mov ecx, dword [eax + 4]
mov ecx, dword [ecx + 0x20]
push ebx
push edi
mov dword [ebp - 0x28], eax
mov eax, dword [eax]
mov edi, dword [eax + 0x6c]
imul edi, dword [eax + 0x60]
mov ebx, dword [eax + 0x20]
add edi, ebx
cmp ebx, edi
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x24], edi
jae 0x4bc6d7
push esi
mov esi, 0xe3
mov edx, dword [eax + 0x60]
mov eax, dword [eax + 0x68]
add eax, ebx
add edx, ebx
cmp ebx, eax
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], edx
mov dword [ebp - 0x20], eax
jae 0x4bc6b7
movzx ecx, byte [edx]
movzx eax, byte [edx + 1]
movzx edi, byte [ebx + 1]
mov dword [ebp - 4], ecx
movzx ecx, byte [ebx]
mov ebx, ecx
and ebx, 0x1c
mov edx, eax
and edx, 0x1c
add edx, ebx
mov ebx, dword [ebp - 4]
and ebx, 0x1c
add edx, ebx
mov dword [ebp - 0x1c], ecx
and cx, si
mov ebx, edi
and ebx, 0x1c
lea edx, [edx + ebx + 8]
mov ebx, eax
and bx, si
shr edx, 2
and ax, si
add ebx, ecx
mov ecx, dword [ebp - 4]
and cx, si
add ebx, ecx
mov ecx, edi
and cx, si
and di, si
lea ecx, [ebx + ecx + 0x42]
shr ecx, 2
xor dl, cl
mov ecx, dword [ebp - 0x1c]
mov ebx, dword [ebp - 0xc]
and cx, si
and dl, 0x1c
add eax, ecx
mov ecx, dword [ebp - 4]
and cx, si
add eax, ecx
lea eax, [eax + edi + 0x42]
shr eax, 2
xor dl, al
mov eax, dword [ebp - 8]
inc dword [ebp - 8]
mov byte [eax], dl
mov edx, dword [ebp - 0x10]
inc ebx
inc ebx
inc edx
inc edx
cmp ebx, dword [ebp - 0x20]
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], edx
jb 0x4bc617
mov ecx, dword [ebp - 0x14]
mov ebx, dword [ebp - 0x18]
mov edi, dword [ebp - 0x24]
mov eax, dword [ebp - 0x28]
mov edx, dword [eax + 4]
add ecx, dword [edx + 0x60]
mov eax, dword [eax]
mov edx, dword [eax + 0x60]
lea ebx, [ebx + edx*2]
cmp ebx, edi
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ebx
jb 0x4bc5f9
pop esi
pop edi
xor eax, eax
pop ebx
leave
ret