joyce8/EMBER2024-capa huggingface dataset:
Function at 0x424100
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff0
sub esp, 0x20
mov esi, esp
mov eax, ecx
mov edi, dword [ebp + 8]
test edi, edi
je 0x42424a
movzx ebx, byte [edi]
test bl, bl
je 0x42424a
mov dword [esi + 4], eax
xor ecx, ecx
xor edx, edx
nop
nop
nop
mov eax, ebx
cmp bl, 0x2f
je 0x42414e
movzx ebx, byte [edi + edx + 1]
inc edx
add ecx, 2
test bl, bl
jne 0x424130
xor ebx, ebx
mov edx, dword [esi + 4]
jmp 0x4241e5
mov byte [esi + 3], al
and ecx, 2
mov eax, edx
xor eax, 1
add eax, ecx
add eax, 3
and eax, 0xfffffffc
call fcn.00409a20
mov eax, esp
and eax, 0xfffffff0
mov esp, eax
mov ecx, edx
shr ecx, 2
mov ebx, edi
mov edi, eax
xchg esi, ebx
rep movsd dword es:[edi], dword [esi]
xchg esi, ebx
mov ebx, edx
and ebx, 0xfffffffc
mov dword [esi + 0xc], eax
mov edi, eax
add edi, ebx
add ebx, dword [ebp + 8]
mov ecx, edx
shr ecx, 1
and ecx, 1
mov eax, ebx
mov dword [esi + 8], edi
xchg esi, eax
rep movsw word es:[edi], word [esi]
xchg esi, eax
test dl, 1
je 0x4241b0
mov eax, edx
and eax, 2
movzx ecx, byte [ebx + eax]
mov edi, dword [esi + 8]
mov byte [edi + eax], cl
mov eax, dword [ebp + 8]
lea ebx, [eax + edx]
mov edi, dword [esi + 0xc]
mov byte [edi + edx], 0
mov ecx, 0xffffffff
mov edx, dword [esi + 4]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp byte [eax + ecx + 1], 0
lea ecx, [ecx + 1]
jne 0x4241d0
cmp ecx, 2
jae 0x4241e1
mov edi, eax
movzx eax, byte [esi + 3]
mov edx, dword [edx + 8]
test edx, edx
je 0x424248
mov dword [esi + 8], ebx
mov byte [esi + 3], al
mov dword [esi + 0xc], edi
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov dword [esi + 4], edx
mov eax, dword [edx]
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
movsx edi, byte [eax + edx]
lea ebx, [edi - 0x41]
cmp ebx, 0x1a
jae 0x42421f
or edi, 0x20
mov ecx, dword [esi + 0xc]
movsx ebx, byte [ecx + edx]
lea ecx, [ebx - 0x41]
cmp ecx, 0x1a
jae 0x424231
or ebx, 0x20
test edi, edi
je 0x42423a
inc edx
cmp edi, ebx
je 0x424210
cmp edi, ebx
je 0x424254
mov edx, dword [esi + 4]
mov edx, dword [edx + 4]
test edx, edx
jne 0x424200
xor eax, eax
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret 4
cmp byte [esi + 3], 0x2f
mov eax, dword [esi + 4]
mov edx, dword [esi + 8]
jne 0x42424a
inc edx
mov ecx, eax
push edx
call fcn.00424100
jmp 0x42424a
Function at 0x4391b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x10
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x24]
mov edx, 0xfffffffe
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp word [ecx + edx + 2], 0
lea edx, [edx + 2]
jne 0x4391d0
mov dword [esp + 4], 0xc2c2c46b
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov dword [esp], 0
mov esi, dword [esp]
cmp esi, 6
ja 0x439230
nop
nop
mov esi, dword [esp]
mov edi, dword [esp]
movzx edi, byte [esp + edi + 4]
add esi, 0xf2dc369a
xor esi, edi
mov dword [esp + 0xc], esi
mov ebx, dword [esp + 0xc]
add bl, 0xa2
mov esi, dword [esp]
mov byte [esp + esi + 4], bl
inc dword [esp]
mov esi, dword [esp]
cmp esi, 7
jb 0x439200
test edx, edx
je 0x43929e
sar edx, 1
mov esi, dword [esp + 4]
lea edi, [edx - 1]
mov ebx, edx
and ebx, 3
je 0x439261
mov ebp, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
dec edx
movzx eax, word [ecx]
add ecx, 2
xor eax, ebp
imul eax, esi
mov ebp, eax
dec ebx
jne 0x439250
cmp edi, 3
jb 0x43929e
xor edi, edi
nop
nop
nop
nop
nop
nop
nop
nop
movzx ebx, word [ecx + edi*2]
xor ebx, eax
imul ebx, esi
movzx eax, word [ecx + edi*2 + 2]
xor eax, ebx
imul eax, esi
movzx ebx, word [ecx + edi*2 + 4]
xor ebx, eax
imul ebx, esi
movzx eax, word [ecx + edi*2 + 6]
xor eax, ebx
imul eax, esi
add edi, 4
cmp edx, edi
jne 0x439270
add esp, 0x10
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x43dbe0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x18
mov esi, ecx
mov dword [esp + 0xc], 0
mov dword [esp + 4], 0xd3d2d5d4
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 6
ja 0x43dc4e
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 4]
add eax, 0xfb70ca8a
xor eax, ecx
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
add al, 0xa1
mov ecx, dword [esp]
mov byte [esp + ecx + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 7
jb 0x43dc20
mov edi, dword [esp + 4]
mov eax, dword [0x44d0a8]
test eax, eax
je 0x43dca6
xor ecx, ecx
mov edx, dword [0x44d0ac]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [edx + ecx*8], 0xcecd21fd
je 0x43dc80
inc ecx
cmp eax, ecx
jne 0x43dc70
jmp 0x43dca6
mov eax, dword [edx + ecx*8 + 4]
cmp eax, edi
je 0x43dca6
lea ecx, [esp + 0xc]
push ecx
push 0
push 0
push 5
push 4
push dword [0x44d0b0]
push eax
call fcn.0043f8b0
add esp, 0x1c
mov edi, eax
cmp edi, 0xc0000004
jne 0x43dde5
mov dword [esp + 0x14], esi
push dword [esp + 0xc]
call fcn.0043dab0
add esp, 4
mov ecx, dword [esp + 0xc]
mov dword [esp + 4], 0xd3d2d5d4
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov dword [esp], 0
mov edx, dword [esp]
cmp edx, 6
ja 0x43dd20
nop
nop
nop
nop
nop
nop
nop
mov edx, dword [esp]
mov esi, dword [esp]
movzx esi, byte [esp + esi + 4]
add edx, 0xfb70ca8a
xor edx, esi
mov dword [esp + 0x10], edx
mov edx, dword [esp + 0x10]
add dl, 0xa1
mov esi, dword [esp]
mov byte [esp + esi + 4], dl
inc dword [esp]
mov edx, dword [esp]
cmp edx, 7
jb 0x43dcf0
mov edi, dword [esp + 4]
mov edx, dword [0x44d0a8]
test edx, edx
je 0x43dd76
xor ebx, ebx
mov ebp, dword [0x44d0ac]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebp + ebx*8], 0xcecd21fd
je 0x43dd51
inc ebx
cmp edx, ebx
jne 0x43dd40
jmp 0x43dd76
mov edx, dword [ebp + ebx*8 + 4]
cmp edx, edi
je 0x43dd76
push 0
push ecx
push eax
push 5
push 4
push dword [0x44d0b0]
push edx
mov esi, eax
call fcn.0043f8b0
add esp, 0x1c
mov edi, eax
mov eax, esi
test edi, edi
js 0x43dddc
mov ecx, dword [esp + 0x2c]
mov ebx, dword [eax]
mov edx, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov edi, dword [edx + ebx + 0x3c]
add edx, ebx
xor ebx, ebx
nop
nop
nop
nop
nop
nop
nop
nop
movzx ebp, word [edi + ebx]
movzx esi, word [ecx + ebx]
test bp, bp
je 0x43ddb5
add ebx, 2
cmp bp, si
je 0x43dda0
cmp bp, si
je 0x43ddc7
mov ebx, dword [edx]
test ebx, ebx
jne 0x43dd90
mov edi, 0xc0000225
jmp 0x43dddc
mov ecx, dword [edx + 0x44]
mov esi, dword [esp + 0x14]
mov dword [esi + 4], ecx
mov ecx, dword [edx + 0xdc]
mov dword [esi + 8], ecx
xor edi, edi
push eax
call fcn.0043db40
add esp, 4
mov eax, edi
add esp, 0x18
pop esi
pop edi
pop ebx
pop ebp
ret 4
Function at 0x43de20
Capabilities:
Encode data using xor

Disassembly:
push ebx
push edi
push esi
sub esp, 0x30
mov edx, dword [ecx + 4]
test edx, edx
je 0x43df00
xor eax, eax
cmp dword [ecx], 0
jne 0x43df67
mov dword [esp + 0x14], 0x18
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 0
mov dword [esp + 0x20], 0
mov dword [esp + 0x24], 0
mov dword [esp + 0x28], 0
mov dword [esp + 4], edx
mov eax, dword [ecx + 8]
mov dword [esp + 8], eax
mov dword [esp + 0xc], 0xd3d2d5d4
mov word [esp + 0x10], 0
mov byte [esp + 0x12], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 6
ja 0x43dece
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 0xc]
add eax, 0xfb70ca8a
xor eax, edx
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x2c]
add al, 0xa1
mov edx, dword [esp]
mov byte [esp + edx + 0xc], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 7
jb 0x43dea0
mov eax, dword [esp + 0xc]
mov esi, dword [0x44d0a8]
test esi, esi
je 0x43df67
mov edx, dword [esp + 0x40]
xor edi, edi
mov ebx, dword [0x44d0ac]
nop
nop
nop
nop
cmp dword [ebx + edi*8], 0xeeeb5415
je 0x43df70
inc edi
cmp esi, edi
jne 0x43def0
jmp 0x43df67
mov dword [esp + 0x14], 0x5514131a
mov word [esp + 0x18], 0
mov byte [esp + 0x1a], 0
mov dword [esp + 4], 0
mov eax, dword [esp + 4]
cmp eax, 6
ja 0x43df63
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp + 4]
mov ecx, dword [esp + 4]
movzx ecx, byte [esp + ecx + 0x14]
add eax, 0xa1fb52
xor eax, ecx
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0xc]
add al, 0xc0
mov ecx, dword [esp + 4]
mov byte [esp + ecx + 0x14], al
inc dword [esp + 4]
mov eax, dword [esp + 4]
cmp eax, 7
jb 0x43df30
mov eax, dword [esp + 0x14]
add esp, 0x30
pop esi
pop edi
pop ebx
ret 4
mov esi, dword [ebx + edi*8 + 4]
cmp esi, eax
je 0x43df67
lea eax, [esp + 4]
lea edi, [esp + 0x14]
push eax
push edi
push edx
push ecx
push 4
push dword [0x44d0b0]
push esi
call fcn.0043f8b0
add esp, 0x1c
jmp 0x43df67

Function at 0x43dfa0
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [ecx]
test eax, eax
je 0x43e071
push ebx
push edi
push esi
sub esp, 0x10
mov dword [esp + 4], 0xd3d2d5d4
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov dword [esp], 0
mov edx, dword [esp]
cmp edx, 6
ja 0x43e010
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov edx, dword [esp]
mov esi, dword [esp]
movzx esi, byte [esp + esi + 4]
add edx, 0xfb70ca8a
xor edx, esi
mov dword [esp + 0xc], edx
mov edx, dword [esp + 0xc]
add dl, 0xa1
mov esi, dword [esp]
mov byte [esp + esi + 4], dl
inc dword [esp]
mov edx, dword [esp]
cmp edx, 7
jb 0x43dfe0
mov edx, dword [0x44d0a8]
test edx, edx
je 0x43e05e
mov esi, dword [esp + 4]
xor edi, edi
mov ebx, dword [0x44d0ac]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edi*8], 0x625b6034
je 0x43e040
inc edi
cmp edx, edi
jne 0x43e030
jmp 0x43e05e
mov edx, dword [ebx + edi*8 + 4]
cmp edx, esi
je 0x43e05e
push eax
push 1
push dword [0x44d0b0]
push edx
mov esi, ecx
call fcn.0043f8b0
mov ecx, esi
add esp, 0x10
mov dword [ecx], 0
mov dword [ecx + 4], 0
add esp, 0x10
pop esi
pop edi
pop ebx
ret
Function at 0x43e080
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x20
cmp dword [ecx + 4], 0
je 0x43e133
mov edx, dword [ecx]
test edx, edx
je 0x43e133
mov dword [esp + 4], 0xd3d2d5d4
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 6
ja 0x43e0fe
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov esi, dword [esp]
movzx esi, byte [esp + esi + 4]
add eax, 0xfb70ca8a
xor eax, esi
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
add al, 0xa1
mov esi, dword [esp]
mov byte [esp + esi + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 7
jb 0x43e0d0
mov edi, dword [ebp + 0x10]
mov eax, dword [esp + 4]
mov ebx, dword [0x44d0a8]
test ebx, ebx
je 0x43e1ab
xor edi, edi
mov esi, dword [0x44d0ac]
nop
nop
nop
nop
nop
cmp dword [esi + edi*8], 0xc766965c
je 0x43e187
inc edi
cmp ebx, edi
jne 0x43e120
mov edi, dword [ebp + 0x10]
jmp 0x43e1ab
mov dword [esp + 4], 0x458487be
mov byte [esp + 8], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 4
ja 0x43e17e
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 4]
add eax, 0xd3865e1c
xor eax, ecx
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x10]
add al, 0x66
mov ecx, dword [esp]
mov byte [esp + ecx + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 5
jb 0x43e150
mov eax, dword [esp + 4]
jmp 0x43e2a2
mov esi, dword [esi + edi*8 + 4]
cmp esi, eax
mov edi, dword [ebp + 0x10]
je 0x43e1ab
push dword [ebp + 8]
push edx
push 2
push dword [0x44d0b0]
push esi
mov esi, ecx
call fcn.0043f8b0
mov ecx, esi
add esp, 0x14
mov esi, dword [ebp + 0xc]
cmp esi, 1
mov edx, edi
sbb edx, 0
jl 0x43e295
cmp eax, 0xc000010a
jne 0x43e295
mov edx, 0xffffd8f0
mov eax, esi
mul edx
sub edx, esi
imul esi, edi, 0xffffd8f0
add esi, edx
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], esi
mov edx, dword [ecx]
mov dword [esp + 4], 0xd3d2d5d4
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov dword [esp + 0xc], 0
mov eax, dword [esp + 0xc]
cmp eax, 6
ja 0x43e241
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp + 0xc]
mov esi, dword [esp + 0xc]
movzx esi, byte [esp + esi + 4]
add eax, 0xfb70ca8a
xor eax, esi
mov dword [esp], eax
mov eax, dword [esp]
add al, 0xa1
mov esi, dword [esp + 0xc]
mov byte [esp + esi + 4], al
inc dword [esp + 0xc]
mov eax, dword [esp + 0xc]
cmp eax, 7
jb 0x43e210
mov eax, dword [esp + 4]
mov esi, dword [0x44d0a8]
test esi, esi
je 0x43e295
xor edi, edi
mov ebx, dword [0x44d0ac]
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [ebx + edi*8], 0x7e28bda7
je 0x43e270
inc edi
cmp esi, edi
jne 0x43e260
jmp 0x43e295
mov esi, dword [ebx + edi*8 + 4]
cmp esi, eax
je 0x43e295
lea eax, [esp + 0x10]
push eax
push 0
push edx
push 3
push dword [0x44d0b0]
push esi
mov esi, ecx
call fcn.0043f8b0
mov ecx, esi
add esp, 0x18
test eax, eax
js 0x43e2a2
mov esi, eax
call fcn.0043dfa0
mov eax, esi
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret 0xc
Function at 0x43e2b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x14
mov edx, dword [esp + 0x34]
mov ecx, dword [ecx]
mov dword [esp + 4], 0xd3d2d5d4
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
test edx, edx
jne 0x43e2d9
lea edx, [esp + 0x10]
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 6
ja 0x43e31e
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov esi, dword [esp]
movzx esi, byte [esp + esi + 4]
add eax, 0xfb70ca8a
xor eax, esi
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0xc]
add al, 0xa1
mov esi, dword [esp]
mov byte [esp + esi + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 7
jb 0x43e2f0
mov eax, dword [esp + 4]
mov ebp, dword [0x44d0a8]
test ebp, ebp
je 0x43e381
xor esi, esi
mov edi, dword [0x44d0ac]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [edi + esi*8], 0x3baba5e0
je 0x43e35a
mov ebx, esi
xor ebx, 1
and esi, 1
lea esi, [ebx + esi*2]
cmp esi, ebp
jb 0x43e340
jmp 0x43e381
mov ebp, dword [edi + esi*8 + 4]
cmp ebp, eax
je 0x43e381
push edx
push dword [esp + 0x34]
push dword [esp + 0x34]
push dword [esp + 0x34]
push ecx
push 5
push dword [0x44d0b0]
push ebp
call fcn.0043f8b0
add esp, 0x20
add esp, 0x14
pop esi
pop edi
pop ebx
pop ebp
ret 0x10
Function at 0x43f7e0
Capabilities:
Encode data using xor

Disassembly:
push esi
sub esp, 0x10
mov ecx, dword [esp + 0x1c]
mov eax, dword [esp + 0x18]
xor edx, edx
test eax, eax
sete dl
jmp dword [edx*4 + 0x44b080]
Function at 0x440950
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x20
mov dword [esp + 8], 0x15141322
mov word [esp + 0xc], 0
mov byte [esp + 0xe], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 6
ja 0x4409ae
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 8]
add eax, 0xa1fb52
xor eax, ecx
mov dword [esp + 0x1c], eax
mov eax, dword [esp + 0x1c]
add al, 0xc0
mov ecx, dword [esp]
mov byte [esp + ecx + 8], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 7
jb 0x440980
mov eax, dword [esp + 8]
mov eax, dword fs:[eax]
xor ecx, ecx
cmp dword [esp + 0x34], 0
sete cl
jmp dword [ecx*4 + 0x44b8b8]
mov edx, dword [eax + 0xc]
add edx, 0xc
mov esi, dword [0x44b8e4]
mov dword [esp + 4], 0
mov eax, dword [case.0x4409bf.4]
mov dword [esp + 0x18], eax
mov ebx, dword [edx]
xor eax, eax
cmp ebx, edx
setne al
mov dword [esp + 0x14], edx
mov dword [esp + 0x10], esi
jmp dword [eax*4 + 0x44b8c0]
mov ecx, dword [ebx + 0x30]
xor eax, eax
test ecx, ecx
setne al
mov ebp, 1
jmp dword [eax*4 + 0x44b8c8]
mov edx, dword [esp + 0x34]
nop
nop
nop
nop
nop
nop
movzx eax, word [edx]
lea esi, [eax - 0x41]
cmp si, 0x1a
jae 0x440a2f
or eax, 0x20
movzx esi, word [ecx]
lea edi, [esi - 0x41]
cmp di, 0x1a
jae 0x440a3e
or esi, 0x20
test ax, ax
je 0x440a4e
add edx, 2
add ecx, 2
cmp ax, si
je 0x440a20
xor ecx, ecx
cmp ax, si
sete cl
mov edx, dword [esp + 0x14]
mov esi, dword [esp + 0x10]
jmp dword [ecx*4 + 0x44b8d0]
jmp dword [ebp*4 + 0x44b8f8]
mov eax, dword [eax + 8]
mov dword [esp + 4], eax
mov eax, dword [esp + 4]
add esp, 0x20
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x440a86
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x20
mov dword [esp + 8], 0x15141322
mov word [esp + 0xc], 0
mov byte [esp + 0xe], 0
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 6
ja 0x4409ae
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov ecx, dword [esp]
movzx ecx, byte [esp + ecx + 8]
add eax, 0xa1fb52
xor eax, ecx
mov dword [esp + 0x1c], eax
mov eax, dword [esp + 0x1c]
add al, 0xc0
mov ecx, dword [esp]
mov byte [esp + ecx + 8], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 7
jb 0x440980
mov eax, dword [esp + 8]
mov eax, dword fs:[eax]
xor ecx, ecx
cmp dword [esp + 0x34], 0
sete cl
jmp dword [ecx*4 + 0x44b8b8]
mov edx, dword [eax + 0xc]
add edx, 0xc
mov esi, dword [0x44b8e4]
mov dword [esp + 4], 0
mov eax, dword [case.0x4409bf.4]
mov dword [esp + 0x18], eax
mov ebx, dword [edx]
xor eax, eax
cmp ebx, edx
setne al
mov dword [esp + 0x14], edx
mov dword [esp + 0x10], esi
jmp dword [eax*4 + 0x44b8c0]
mov ecx, dword [ebx + 0x30]
xor eax, eax
test ecx, ecx
setne al
mov ebp, 1
jmp dword [eax*4 + 0x44b8c8]
mov edx, dword [esp + 0x34]
nop
nop
nop
nop
nop
nop
movzx eax, word [edx]
lea esi, [eax - 0x41]
cmp si, 0x1a
jae 0x440a2f
or eax, 0x20
movzx esi, word [ecx]
lea edi, [esi - 0x41]
cmp di, 0x1a
jae 0x440a3e
or esi, 0x20
test ax, ax
je 0x440a4e
add edx, 2
add ecx, 2
cmp ax, si
je 0x440a20
xor ecx, ecx
cmp ax, si
sete cl
mov edx, dword [esp + 0x14]
mov esi, dword [esp + 0x10]
jmp dword [ecx*4 + 0x44b8d0]
jmp dword [ebp*4 + 0x44b8f8]
mov eax, dword [eax + 8]
mov dword [esp + 4], eax
mov eax, dword [esp + 4]
add esp, 0x20
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x440d90
Capabilities:
Encode data using xor

Disassembly:
push ebx
push edi
push esi
sub esp, 0xc
mov ecx, dword [esp + 0x1c]
mov dword [esp + 4], 0x85868748
mov dword [esp], 0
mov eax, dword [esp]
cmp eax, 3
ja 0x440dee
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov eax, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 4]
add eax, 0xba129c6f
xor eax, edx
mov dword [esp + 8], eax
mov eax, dword [esp + 8]
add al, 9
mov edx, dword [esp]
mov byte [esp + edx + 4], al
inc dword [esp]
mov eax, dword [esp]
cmp eax, 4
jb 0x440dc0
mov eax, dword [esp + 4]
mov eax, dword fs:[eax]
xor edx, edx
test ecx, ecx
sete dl
jmp dword [edx*4 + 0x44b958]
mov edx, dword [eax + 0xc]
add edx, 0xc
xor eax, eax
mov esi, dword [0x44b97c]
mov edi, dword [edx]
xor ebx, ebx
cmp edi, edx
setne bl
jmp dword [ebx*4 + 0x44b960]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 0xc]
add edx, 0xc
xor eax, eax
mov esi, dword [0x44b97c]
mov edi, dword [edx]
xor ebx, ebx
cmp edi, edx
setne bl
jmp dword [ebx*4 + 0x44b960]
xor ebx, ebx
cmp dword [edi + 0x18], ecx
sete bl
jmp dword [ebx*4 + 0x44b968]
add esp, 0xc
pop esi
pop edi
pop ebx
ret
Function at 0x440fc0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x2c
mov ebp, dword [esp + 0x40]
movzx eax, word [ebp]
mov dword [esp + 4], 0x7e7f162a
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 6
ja 0x441042
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 4]
lea esi, [ecx + 0x6d8bc470]
lea edi, [ecx + edx]
add edi, 0x6d8bc470
add ecx, 0x70
or ecx, esi
and ecx, edx
add ecx, ecx
sub edi, ecx
mov dword [esp + 0xc], edi
mov ecx, dword [esp + 0xc]
add cl, 0xf3
mov edx, dword [esp]
mov byte [esp + edx + 4], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 7
jb 0x441000
xor ecx, ecx
cmp dword [esp + 4], eax
setne cl
xor eax, eax
jmp dword [ecx*4 + 0x44b9d8]
mov esi, dword [ebp + 0x3c]
mov edx, dword [ebp + esi]
mov dword [esp + 4], 0x35327460
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 6
ja 0x4410b0
nop
nop
mov ecx, dword [esp]
mov edi, dword [esp]
movzx edi, byte [esp + edi + 4]
add ecx, 0x4b8f3e19
xor ecx, edi
mov dword [esp + 0xc], ecx
mov ecx, dword [esp + 0xc]
add cl, 0xd7
mov edi, dword [esp]
mov byte [esp + edi + 4], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 7
jb 0x441080
mov ecx, dword [esp + 4]
xor ebx, ebx
cmp edx, ecx
setne bl
jmp dword [ebx*4 + 0x44b9e0]
mov ebx, dword [ebp + esi + 0x78]
mov esi, dword [ebp + esi + 0x7c]
test esi, esi
sete cl
test ebx, ebx
sete dl
or dl, cl
movzx ecx, dl
mov dword [esp + 0x10], ebx
jmp dword [ecx*4 + 0x44b9e8]
mov dword [esp + 0x14], esi
mov eax, dword [ebp + ebx + 0x20]
add eax, ebp
mov dword [esp + 0x28], eax
mov eax, dword [ebp + ebx + 0x24]
add eax, ebp
mov dword [esp + 0x1c], eax
mov eax, dword [ebp + ebx + 0x1c]
add eax, ebp
mov dword [esp + 0x18], eax
lea eax, [ebp - 1]
mov dword [esp + 0x24], eax
xor edi, edi
xor eax, eax
cmp edi, dword [ebp + ebx + 0x18]
setb al
mov dword [esp + 0x20], 1
jmp dword [eax*4 + 0x44ba00]
mov ecx, dword [case.0x4410bb.1]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
jmp ecx
add esp, 0x2c
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x441950
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x30
mov ebp, dword [esp + 0x58]
mov ebx, dword [esp + 0x54]
mov edi, dword [esp + 0x44]
mov eax, 0xfffffffe
nop
nop
nop
nop
nop
nop
nop
nop
cmp word [edi + eax + 2], 0
lea eax, [eax + 2]
jne 0x441970
mov esi, eax
sar esi, 1
cmp esi, 0xfffffffb
jge 0x44198b
mov eax, 0xffffffff
jmp 0x44198e
add eax, 0xa
push eax
call fcn.00409a50
add esp, 4
mov dword [eax], 0x3f005c
mov dword [eax + 4], 0x5c003f
mov word [eax + 8], 0
mov ecx, eax
add ecx, 8
movzx edx, word [edi]
test dx, dx
je 0x4419d1
add edi, 2
nop
nop
nop
nop
nop
nop
mov word [ecx], dx
add ecx, 2
movzx edx, word [edi]
add edi, 2
test dx, dx
jne 0x4419c0
mov word [ecx], 0
lea ecx, [esi*2 + 8]
mov word [esp + 0xc], cx
and esi, 1
xor ecx, 2
lea ecx, [ecx + esi*4]
mov word [esp + 0xe], cx
mov dword [esp + 0x10], eax
mov dword [esp + 0x18], 0x18
mov dword [esp + 0x1c], 0
mov dword [esp + 0x24], 0x40
lea ecx, [esp + 0xc]
mov dword [esp + 0x20], ecx
mov dword [esp + 0x28], 0
mov dword [esp + 0x2c], 0
mov dword [esp + 4], 0xd3d2d5d4
mov word [esp + 8], 0
mov byte [esp + 0xa], 0
mov dword [esp], 0
mov ecx, dword [esp]
cmp ecx, 6
ja 0x441a80
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [esp]
mov edx, dword [esp]
movzx edx, byte [esp + edx + 4]
add ecx, 0xfb70ca8a
xor ecx, edx
mov dword [esp + 0x14], ecx
mov ecx, dword [esp + 0x14]
add cl, 0xa1
mov edx, dword [esp]
mov byte [esp + edx + 4], cl
inc dword [esp]
mov ecx, dword [esp]
cmp ecx, 7
jb 0x441a50
mov esi, dword [esp + 4]
mov ecx, dword [0x44d0a8]
test ecx, ecx
je 0x441af1
xor edx, edx
mov edi, dword [0x44d0ac]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
cmp dword [edi + edx*8], 0x10f02cc2
je 0x441ab0
inc edx
cmp ecx, edx
jne 0x441aa0
jmp 0x441af1
mov ecx, dword [edi + edx*8 + 4]
cmp ecx, esi
je 0x441af1
lea esi, [esp + 4]
lea edx, [esp + 0x18]
push 0
push 0
push ebp
push ebx
push dword [esp + 0x60]
push dword [esp + 0x70]
push 0
push esi
push edx
push dword [esp + 0x70]
push dword [esp + 0x70]
push 0xb
push dword [0x44d0b0]
push ecx
mov edi, eax
call fcn.0043f8b0
add esp, 0x38
mov esi, eax
mov eax, edi
push eax
call fcn.00409a60
add esp, 4
mov eax, esi
add esp, 0x30
pop esi
pop edi
pop ebx
pop ebp
ret