joyce8/EMBER2024-capa huggingface dataset:
Function at 0x426a30
Capabilities:
Hash data using sha1

Disassembly:
push esi
mov esi, dword [esp + 8]
push 0x5c
push 0
push esi
call fcn.004439a0
add esp, 0xc
mov dword [esi], 0x67452301
mov dword [esi + 4], 0xefcdab89
mov dword [esi + 8], 0x98badcfe
mov dword [esi + 0xc], 0x10325476
mov dword [esi + 0x10], 0xc3d2e1f0
mov dword [esi + 0x18], 0
mov dword [esi + 0x14], 0
pop esi
ret

Function at 0x426ac0
Capabilities:
Encode data using xor

Disassembly:
push edi
mov edi, eax
mov eax, dword [0x4d2c80]
and eax, 0xff00
cmp eax, 0x5000
je 0x426b0d
shr edi, 2
xor edx, edx
test edi, edi
jle 0x426b0d
push ebx
mov edi, edi
mov ecx, dword [esi + edx*4]
mov eax, ecx
shl ecx, 0x10
shr eax, 0x10
or eax, ecx
mov ecx, eax
shr ecx, 8
mov ebx, eax
shl ebx, 8
xor ecx, ebx
and ecx, 0xff00ff
shl eax, 8
xor ecx, eax
mov dword [esi + edx*4], ecx
inc edx
cmp edx, edi
jl 0x426ae0
pop ebx
pop edi
ret

Function at 0x42b8e0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x14
push esi
mov esi, dword [esp + 0x28]
mov eax, dword [esi]
push eax
call fcn.0044d460
add esp, 4
test eax, eax
jne 0x42b9ff
mov ecx, dword [esi + 4]
cmp ecx, 1
jl 0x42ba04
cmp ecx, 0x80
jg 0x42ba04
push edi
mov edi, dword [esp + 0x28]
xor edx, edx
mov eax, edi
div ecx
test edx, edx
je 0x42b92d
pop edi
mov eax, 0x16
pop esi
add esp, 0x14
ret
test cl, 3
jne 0x42b922
mov ecx, dword [esi]
imul ecx, ecx, 0x58
mov ecx, dword [ecx + 0x5bb338]
test ecx, ecx
je 0x42b962
lea edx, [esi + 0x88]
push edx
mov edx, dword [esp + 0x24]
add esi, 8
push esi
push eax
mov eax, dword [esp + 0x30]
push eax
push edx
call ecx
add esp, 0x14
pop edi
pop esi
add esp, 0x14
ret
test edi, edi
push ebx
push ebp
je 0x42b9fa
mov ebp, dword [esp + 0x28]
mov ecx, dword [esi]
imul ecx, ecx, 0x58
lea eax, [esi + 0x88]
push eax
lea edx, [esp + 0x18]
push edx
push ebp
call dword [ecx + 0x5bb320]
add esp, 0xc
test eax, eax
jne 0x42b9fc
mov eax, dword [esi + 4]
test eax, eax
jle 0x42b9db
mov ebx, dword [esp + 0x2c]
lea edi, [esp + 0x14]
mov edx, 0xfffffff8
sub edi, ebp
sub ebx, ebp
sub edx, esi
lea ecx, [esi + 8]
mov eax, ebp
mov dword [esp + 0x10], edx
mov ebp, dword [ecx]
mov edx, dword [edi + eax]
xor edx, ebp
mov ebp, dword [eax]
mov dword [ecx], ebp
mov dword [ebx + eax], edx
mov edx, dword [esp + 0x10]
mov ebp, dword [esi + 4]
add ecx, 4
add edx, ecx
add eax, 4
cmp edx, ebp
jl 0x42b9b2
mov ebp, dword [esp + 0x28]
mov edi, dword [esp + 0x30]
mov eax, dword [esi + 4]
mov ecx, dword [esp + 0x2c]
add ebp, eax
add ecx, eax
sub edi, eax
mov dword [esp + 0x28], ebp
mov dword [esp + 0x2c], ecx
mov dword [esp + 0x30], edi
jne 0x42b970
xor eax, eax
pop ebp
pop ebx
pop edi
pop esi
add esp, 0x14
ret
mov eax, 0x16
pop esi
add esp, 0x14
ret
Function at 0x42c2e0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, dword [esp + 0x14]
mov eax, dword [esi]
push eax
call fcn.0044d460
add esp, 4
test eax, eax
jne 0x42c3d4
mov ecx, dword [esi + 4]
cmp ecx, 1
jl 0x42c3d6
cmp ecx, 0x80
jg 0x42c3d6
push edi
mov edi, dword [esp + 0x14]
xor edx, edx
mov eax, edi
div ecx
test edx, edx
je 0x42c327
pop edi
mov eax, 0x16
pop esi
ret
test cl, 3
jne 0x42c31f
mov edx, dword [esi]
imul edx, edx, 0x58
mov edx, dword [edx + 0x5bb334]
test edx, edx
je 0x42c359
lea ecx, [esi + 0x88]
push ecx
mov ecx, dword [esp + 0x10]
add esi, 8
push esi
push eax
mov eax, dword [esp + 0x1c]
push eax
push ecx
call edx
add esp, 0x14
pop edi
pop esi
ret
test edi, edi
push ebx
push ebp
je 0x42c3cf
mov ebx, dword [esp + 0x18]
mov ebp, dword [esp + 0x14]
lea edi, [esi + 8]
lea ebx, [ebx]
xor eax, eax
test ecx, ecx
jle 0x42c386
mov edx, dword [eax + ebp]
xor dword [edi + eax], edx
mov ecx, dword [esi + 4]
add eax, 4
cmp eax, ecx
jl 0x42c376
mov ecx, dword [esi]
imul ecx, ecx, 0x58
lea eax, [esi + 0x88]
push eax
push ebx
push edi
call dword [ecx + 0x5bb31c]
add esp, 0xc
test eax, eax
jne 0x42c3d1
mov ecx, dword [esi + 4]
test ecx, ecx
jle 0x42c3c0
jmp 0x42c3b0
mov edx, dword [eax + ebx]
mov dword [edi + eax], edx
mov ecx, dword [esi + 4]
add eax, 4
cmp eax, ecx
jl 0x42c3b0
mov eax, dword [esi + 4]
add ebx, eax
add ebp, eax
mov ecx, eax
sub dword [esp + 0x1c], ecx
jne 0x42c370
xor eax, eax
pop ebp
pop ebx
pop edi
pop esi
ret
mov eax, 0x16
pop esi
ret

Function at 0x42c920
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov edx, dword [esp + 8]
xor eax, eax
test edx, edx
je 0x42c940
mov ecx, dword [esp + 4]
push esi
nop
movzx esi, byte [ecx]
imul eax, eax, 0x1000193
xor eax, esi
inc ecx
dec edx
jne 0x42c930
pop esi
ret

Function at 0x42d980
Capabilities:
Encode data using xor

Disassembly:
mov cl, byte [edx]
xor eax, eax
test cl, cl
je 0x42d9a3
jmp 0x42d990
imul eax, eax, 0xf4243
movzx ecx, cl
xor eax, ecx
mov cl, byte [edx + 1]
inc edx
test cl, cl
jne 0x42d990
ret
Function at 0x438e90
Capabilities:
Query environment variable

Disassembly:
push ecx
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
push esi
push 0
lea eax, [esp + 0xc]
push eax
push edi
call ebx
mov esi, eax
test esi, esi
jne 0x438eaf
pop esi
xor eax, eax
pop ebx
pop ecx
ret
inc esi
mov eax, esi
call fcn.00438da0
test eax, eax
mov dword [esp + 8], eax
je 0x438ea9
push esi
push eax
push edi
call ebx
mov ecx, dword [esp + 8]
neg eax
sbb eax, eax
pop esi
and eax, ecx
pop ebx
pop ecx
ret

Function at 0x438fa0
Capabilities:
Encode data using xor

Disassembly:
mov ecx, dword [esp + 8]
xor eax, eax
mov ax, word [esp + 8]
shr ax, 0xf
lea edx, [ecx + ecx]
push ebx
push esi
mov esi, 0x16
or eax, edx
mov ecx, eax
mov dword [esp + 0x10], eax
shr ecx, 8
xor cl, al
mov byte [esp + 0x11], cl
mov eax, dword [esp + 0x10]
xor ecx, ecx
mov cx, word [esp + 0x10]
shr cx, 1
shl eax, 0xf
xor edx, edx
or eax, ecx
mov dword [esp + 0x10], eax
mov dx, word [esp + 0x10]
shr dx, 1
shl eax, 0xf
or eax, edx
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0xc]
add eax, 4
jmp 0x439000
mov dl, byte [esp + 0x10]
mov cl, dl
shl dl, 1
shr cl, 7
or cl, dl
mov byte [esp + 0x10], cl
mov ebx, dword [esp + 0x10]
shr ebx, 8
mov dl, bl
shl dl, 7
shr bl, 1
or dl, bl
xor dl, cl
mov byte [esp + 0x11], dl
mov ecx, dword [esp + 0x10]
not ecx
mov dx, cx
xor word [eax - 4], dx
mov dword [esp + 0x10], ecx
add ecx, 0x55
mov dword [esp + 0x10], ecx
mov dl, cl
shl dl, 1
shr cl, 7
or cl, dl
mov byte [esp + 0x10], cl
mov byte [esp + 0xc], bl
mov ebx, dword [esp + 0x10]
shr ebx, 8
mov dl, bl
shl dl, 7
shr bl, 1
or dl, bl
xor dl, cl
mov byte [esp + 0x11], dl
mov ecx, dword [esp + 0x10]
not ecx
mov dx, cx
xor word [eax - 2], dx
mov dword [esp + 0x10], ecx
add ecx, 0x55
mov dword [esp + 0x10], ecx
mov dl, cl
shl dl, 1
shr cl, 7
or cl, dl
mov byte [esp + 0x10], cl
mov byte [esp + 0xc], bl
mov ebx, dword [esp + 0x10]
shr ebx, 8
mov dl, bl
shl dl, 7
shr bl, 1
or dl, bl
xor dl, cl
mov byte [esp + 0x11], dl
mov ecx, dword [esp + 0x10]
not ecx
mov dx, cx
xor word [eax], dx
mov dword [esp + 0x10], ecx
add ecx, 0x55
mov dword [esp + 0x10], ecx
mov dl, cl
shl dl, 1
shr cl, 7
or cl, dl
mov byte [esp + 0xc], bl
mov byte [esp + 0x10], cl
mov ebx, dword [esp + 0x10]
shr ebx, 8
mov dl, bl
shr bl, 1
shl dl, 7
or dl, bl
xor dl, cl
mov byte [esp + 0x11], dl
mov ecx, dword [esp + 0x10]
not ecx
mov byte [esp + 0xc], bl
mov dword [esp + 0x10], ecx
mov dx, cx
xor word [eax + 2], dx
add ecx, 0x55
add eax, 8
dec esi
mov dword [esp + 0x10], ecx
jne 0x439000
pop esi
pop ebx
ret
Function at 0x439cc0
Capabilities:
Encode data using xor

Disassembly:
push ecx
mov al, byte [esp + 8]
mov edx, dword [esp + 0xc]
and al, 0xf
push ebx
movzx cx, al
push ebp
push esi
mov word [esp + 0xc], cx
lea ebp, [edx + edi - 1]
jmp 0x439ce0
xor dl, dl
test di, di
mov ecx, ebp
je 0x439d0b
movzx esi, di
lea esp, [esp]
mov al, byte [ecx]
mov bl, dl
mov dl, al
shl al, 1
or al, bl
shr dl, 7
mov byte [ecx], al
dec ecx
dec esi
jne 0x439cf0
test dl, dl
je 0x439d0b
or byte [ebp], 1
mov eax, dword [esp + 0xc]
mov cx, ax
add eax, 0xffff
test cx, cx
mov dword [esp + 0xc], eax
jne 0x439ce0
xor ecx, ecx
test edi, edi
jbe 0x439d40
mov esi, dword [esp + 0x18]
mov dl, byte [esp + 0x14]
xor eax, eax
mov bl, byte [eax + esi]
xor bl, dl
inc ecx
mov byte [eax + esi], bl
movzx eax, cx
cmp eax, edi
jb 0x439d30
pop esi
pop ebp
xor ax, ax
pop ebx
pop ecx
ret

Function at 0x439d50
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, dword [esp + 8]
push esi
xor ecx, ecx
test ebx, ebx
push edi
jbe 0x439d6b
xor eax, eax
nop
xor byte [eax + ebp], dl
inc ecx
movzx eax, cx
cmp eax, ebx
jb 0x439d60
and dl, 0xf
movzx ax, dl
mov word [esp + 0x10], ax
xor dl, dl
test bx, bx
mov esi, ebp
je 0x439da1
movzx edi, bx
mov al, byte [esi]
mov cl, dl
mov dl, al
shr al, 1
shl cl, 7
or al, cl
and dl, 1
mov byte [esi], al
inc esi
dec edi
jne 0x439d83
test dl, dl
je 0x439da1
or byte [ebp], 0x80
mov eax, dword [esp + 0x10]
mov cx, ax
add eax, 0xffff
test cx, cx
mov dword [esp + 0x10], eax
jne 0x439d77
pop edi
pop esi
xor ax, ax
pop ebp
ret

Function at 0x439e40
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
push esi
mov esi, dword [esp + 8]
movzx eax, byte [esi + 2]
movzx ecx, byte [eax + str._.C]
push edi
mov edi, dword [esp + 0x10]
mov eax, 4
cmp edi, eax
jle 0x439e7d
push ebx
nop
mov bl, byte [eax + esi]
mov edx, ecx
and edx, 0xff
mov dl, byte [edx + str._.C]
xor bl, dl
inc ecx
mov byte [eax + esi], bl
inc eax
cmp eax, edi
jl 0x439e60
pop ebx
pop edi
pop esi
ret

Function at 0x439ee0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x10
test cx, cx
push ebx
mov ebx, dword [esp + 0x18]
mov dword [esp + 4], eax
jbe 0x439f82
push ebp
movzx ecx, cx
push esi
push edi
mov dword [esp + 0x1c], ecx
jmp 0x439f10
mov eax, dword [esp + 0x10]
jmp 0x439f10
mov edi, dword [eax + 4]
mov ebp, dword [eax]
mov dword [esp + 0x18], 0x10
lea ecx, [ecx]
xor ecx, ecx
mov cl, bl
lea edx, [esp + 0x14]
mov dword [esp + 0x14], edi
and ecx, 0xf
call fcn.00439e80
mov edx, dword [esp + 0x14]
mov esi, ebp
xor esi, edx
mov ecx, 2
lea edx, [esp + 0x24]
xor esi, ebx
call fcn.00439eb0
mov eax, dword [esp + 0x18]
mov ebx, dword [esp + 0x24]
dec eax
mov ebp, edi
mov edi, esi
mov dword [esp + 0x18], eax
jne 0x439f20
mov eax, dword [esp + 0x10]
mov dword [eax + 4], esi
mov dword [eax], ebp
add eax, 8
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x1c]
inc ebx
dec eax
mov dword [esp + 0x24], ebx
mov dword [esp + 0x1c], eax
jne 0x439f01
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
Function at 0x43c180
Capabilities:
Encode data using xor

Disassembly:
push ecx
mov edx, dword [ecx]
push ebx
push ebp
push esi
mov esi, dword [eax]
push edi
add dword [eax + 4], edx
mov edx, dword [ecx + 4]
add esi, edx
mov dword [eax], esi
lea edx, [ecx + 0x10]
mov dword [esp + 0x10], 3
mov edi, edi
mov ebp, dword [eax]
mov ebx, dword [eax + 4]
xor ebx, ebp
mov esi, ebx
mov edi, ebp
shr edi, 4
and edi, 0x1f
mov ecx, 0x20
sub ecx, edi
shr esi, cl
mov ecx, edi
mov edi, dword [edx - 8]
shl ebx, cl
mov ecx, 0x20
or esi, ebx
sub esi, edi
mov dword [eax + 4], esi
mov edi, esi
shr edi, 7
xor esi, ebp
and edi, 0x1f
sub ecx, edi
mov ebx, esi
shr ebx, cl
mov ecx, edi
shl esi, cl
mov ecx, dword [edx - 4]
or ebx, esi
add ecx, ebx
mov ebx, dword [eax + 4]
xor ebx, ecx
mov dword [eax], ecx
mov ebp, dword [edx]
mov edi, ecx
shr edi, 4
and edi, 0x1f
mov esi, ebx
mov ecx, 0x20
sub ecx, edi
shr esi, cl
mov ecx, edi
shl ebx, cl
mov ecx, 0x20
or esi, ebx
mov ebx, dword [eax]
sub esi, ebp
xor ebx, esi
mov edi, esi
mov dword [eax + 4], esi
shr edi, 7
and edi, 0x1f
sub ecx, edi
mov esi, ebx
shr esi, cl
mov ecx, edi
shl ebx, cl
mov ecx, dword [edx + 4]
or esi, ebx
mov ebx, dword [eax + 4]
add ecx, esi
mov edi, ecx
xor ebx, ecx
mov dword [eax], ecx
mov ebp, dword [edx + 8]
shr edi, 4
and edi, 0x1f
mov esi, ebx
mov ecx, 0x20
sub ecx, edi
shr esi, cl
mov ecx, edi
shl ebx, cl
mov ecx, 0x20
or esi, ebx
mov ebx, dword [eax]
sub esi, ebp
mov edi, esi
shr edi, 7
and edi, 0x1f
mov dword [eax + 4], esi
xor ebx, esi
sub ecx, edi
mov esi, ebx
shr esi, cl
mov ecx, edi
shl ebx, cl
mov ecx, dword [edx + 0xc]
add edx, 0x20
or esi, ebx
mov ebx, dword [eax + 4]
add ecx, esi
xor ebx, ecx
mov dword [eax], ecx
mov ebp, dword [edx - 0x10]
mov edi, ecx
shr edi, 4
and edi, 0x1f
mov esi, ebx
mov ecx, 0x20
sub ecx, edi
shr esi, cl
mov ecx, edi
shl ebx, cl
mov ecx, 0x20
or esi, ebx
mov ebx, dword [eax]
sub esi, ebp
mov edi, esi
xor ebx, esi
shr edi, 7
mov dword [eax + 4], esi
and edi, 0x1f
sub ecx, edi
mov esi, ebx
shr esi, cl
mov ecx, edi
mov edi, dword [edx - 0xc]
shl ebx, cl
mov ecx, dword [esp + 0x10]
or esi, ebx
add esi, edi
dec ecx
mov dword [eax], esi
mov dword [esp + 0x10], ecx
jne 0x43c1a0
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret

Function at 0x43c2e0
Capabilities:
Encode data using xor

Disassembly:
push ebx
push ebp
push esi
mov ebp, 0xc
jmp 0x43c2f0
mov ebx, dword [edi + 4]
mov eax, dword [esp + 0x10]
mov ecx, dword [eax + ebp*8 + 4]
mov edx, dword [edi]
sub edx, ecx
mov esi, ebx
shr esi, 7
and esi, 0x1f
mov eax, edx
mov ecx, 0x20
sub ecx, esi
shl eax, cl
mov ecx, esi
shr edx, cl
mov ecx, dword [esp + 0x10]
or eax, edx
xor eax, ebx
mov dword [edi], eax
mov edx, dword [ecx + ebp*8]
lea esi, [edx + ebx]
mov edx, eax
shr edx, 4
and edx, 0x1f
mov ecx, 0x20
sub ecx, edx
mov ebx, esi
shl ebx, cl
mov ecx, edx
shr esi, cl
or ebx, esi
xor ebx, eax
dec ebp
mov dword [edi + 4], ebx
jne 0x43c2f0
mov eax, dword [esp + 0x10]
mov ecx, dword [eax + 4]
sub dword [edi], ecx
mov edx, dword [eax]
mov eax, ebx
pop esi
sub eax, edx
pop ebp
mov dword [edi + 4], eax
pop ebx
ret
Function at 0x443800
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
or eax, 0xffffffff
xor ecx, ecx
test esi, esi
jbe 0x44382f
push ebx
lea ebx, [ebx]
xor edx, edx
mov dl, byte [ecx + edi]
xor edx, eax
and edx, 0xff
mov ebx, dword [edx*4 + 0x4d74a0]
shr eax, 8
xor eax, ebx
inc ecx
cmp ecx, esi
jb 0x443810
pop ebx
not eax
ret

Function at 0x443a20
Capabilities:
Hash data with md5

Disassembly:
mov eax, dword [esp + 4]
xor ecx, ecx
mov dword [eax + 0x14], ecx
mov dword [eax + 0x10], ecx
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
ret
Function at 0x4492d0
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 8]
sub esp, 0x5c
cmp eax, 0x13d
jne 0x4492f4
mov eax, dword [esp + 0x68]
mov ecx, dword [esp + 0x60]
push eax
push ecx
call fcn.00448e10
add esp, 8
add esp, 0x5c
ret
xor edx, edx
mov dword [esp + 8], edx
mov dword [esp + 0xc], edx
mov dword [esp + 0x10], edx
mov dword [esp + 0x14], edx
mov dword [esp + 0x18], edx
mov dword [esp + 0x1c], edx
mov dword [esp + 0x20], edx
mov dword [esp + 0x24], edx
mov dword [esp + 0x28], edx
mov dword [esp + 0x2c], edx
mov dword [esp + 0x30], edx
mov dword [esp + 0x34], edx
mov dword [esp + 0x38], edx
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], edx
mov dword [esp + 0x44], edx
mov dword [esp + 0x48], edx
mov dword [esp + 0x4c], edx
push ebx
mov dword [esp + 0x54], edx
mov dword [esp + 0x58], edx
mov ebx, eax
mov dword [esp + 0x5c], edx
shr ebx, 5
push ebp
mov edx, 0x14
and eax, 0x1f
push esi
sub edx, ebx
test ax, ax
push edi
mov dword [esp + 0x14], ebx
je 0x4493c2
mov edi, dword [esp + 0x70]
mov ecx, 0x20
sub ecx, eax
movsx eax, ax
mov dword [esp + 0x74], eax
movsx eax, dx
movsx ecx, cx
lea eax, [esp + eax*4 + 0x18]
mov dword [esp + 0x10], ecx
add edi, 0x24
mov ebx, 0xa
mov edi, edi
mov esi, dword [edi]
mov ecx, dword [esp + 0x74]
mov ebp, esi
shl ebp, cl
mov ecx, dword [eax]
sub edi, 4
or ecx, ebp
mov dword [eax], ecx
mov ecx, dword [esp + 0x10]
dec edx
movsx eax, dx
mov ebp, dword [esp + eax*4 + 0x18]
shr esi, cl
lea eax, [esp + eax*4 + 0x18]
or ebp, esi
dec ebx
mov dword [eax], ebp
jne 0x449390
mov ebx, dword [esp + 0x14]
jmp 0x4493ec
mov esi, dword [esp + 0x70]
lea eax, [ebx + edx - 0xb]
lea ebx, [ebx]
movsx ecx, dx
mov ebp, dword [esp + ecx*4 + 0x18]
movsx edi, ax
mov edi, dword [esi + edi*4]
lea ecx, [esp + ecx*4 + 0x18]
or ebp, edi
dec edx
dec eax
test ax, ax
mov dword [ecx], ebp
jge 0x4493d0
mov edi, 0x14
movsx eax, bx
mov edx, edi
sub edx, eax
cmp edx, edi
mov esi, 0xb
ja 0x44943e
lea ecx, [esp + 0x44]
mov eax, edi
jmp 0x449410
mov ecx, dword [ecx]
mov ebx, dword [esp + eax*4 + 0x18]
lea eax, [esp + eax*4 + 0x18]
shr ecx, 0x1d
or ebx, ecx
dec esi
movsx ecx, si
mov dword [eax], ebx
mov ebx, dword [esp + ecx*4 + 0x18]
mov ebp, dword [eax]
lea ecx, [esp + ecx*4 + 0x18]
shl ebx, 3
or ebp, ebx
dec edi
mov dword [eax], ebp
movsx eax, di
cmp eax, edx
jae 0x449410
mov eax, dword [esp + 0x44]
mov edi, dword [esp + 0x78]
and eax, 0x10000000
neg eax
lea edx, [esp + 0x44]
sbb eax, eax
mov ecx, edi
sub edx, edi
mov esi, 0xa
lea esp, [esp]
mov ebx, dword [edx + ecx]
xor ebx, eax
mov dword [ecx], ebx
add ecx, 4
dec esi
jne 0x449460
and dword [edi], 0xfffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x5c
ret
Function at 0x44a100
Capabilities:
Encode data using xor
Encrypt data using aes
Reference aes constants

Disassembly:
mov edx, dword [esp + 0xc]
sub esp, 0x24
push ebx
add edx, 0xfffffffa
push ebp
lea eax, [edx - 1]
test eax, eax
push esi
push edi
jl 0x44a12e
mov ecx, dword [esp + 0x38]
lea esi, [esp + 0x14]
sub ecx, esi
nop
lea esi, [ecx + eax*4]
dec eax
mov esi, dword [esp + esi + 0x14]
mov dword [esp + eax*4 + 0x18], esi
jns 0x44a120
mov ebp, dword [esp + 0x3c]
xor esi, esi
xor ecx, ecx
xor eax, eax
test edx, edx
jle 0x44a172
lea esp, [esp]
mov edi, dword [esp + 0x40]
inc edi
cmp esi, edi
jge 0x44a172
cmp eax, edx
jge 0x44a166
lea ecx, [ecx]
cmp ecx, 4
jge 0x44a169
mov ebx, dword [esp + eax*4 + 0x14]
lea edi, [ecx + esi*4]
inc eax
inc ecx
cmp eax, edx
mov dword [ebp + edi*4], ebx
jl 0x44a150
cmp ecx, 4
jne 0x44a16e
inc esi
xor ecx, ecx
cmp eax, edx
jl 0x44a140
mov eax, dword [esp + 0x40]
inc eax
cmp esi, eax
mov dword [esp + 0x10], eax
jge 0x44a2dc
mov dword [esp + 0x40], 0x4dab90
jmp 0x44a190
movzx edi, byte [esp + edx*4 + 0x11]
mov bl, byte [edi + str.cw]
mov al, byte [esp + 0x14]
xor al, bl
mov byte [esp + 0x14], al
movzx edi, byte [esp + edx*4 + 0x12]
mov bl, byte [edi + str.cw]
xor byte [esp + 0x15], bl
movzx edi, byte [esp + edx*4 + 0x13]
mov bl, byte [edi + str.cw]
xor byte [esp + 0x16], bl
movzx edi, byte [esp + edx*4 + 0x10]
mov bl, byte [edi + str.cw]
mov edi, dword [esp + 0x40]
xor byte [esp + 0x17], bl
xor al, byte [edi]
add edi, 4
cmp edx, 8
mov byte [esp + 0x14], al
mov dword [esp + 0x40], edi
mov eax, 1
je 0x44a210
cmp edx, eax
jle 0x44a294
mov ebx, dword [esp + eax*4 + 0x14]
mov edi, dword [esp + eax*4 + 0x10]
xor ebx, edi
mov dword [esp + eax*4 + 0x14], ebx
inc eax
cmp eax, edx
jl 0x44a1f5
jmp 0x44a294
mov ebx, dword [esp + eax*4 + 0x14]
mov edi, dword [esp + eax*4 + 0x10]
xor ebx, edi
mov dword [esp + eax*4 + 0x14], ebx
inc eax
cmp eax, 4
jl 0x44a210
movzx eax, byte [esp + 0x20]
mov al, byte [eax + str.cw]
mov bl, byte [esp + 0x24]
xor bl, al
movzx eax, byte [esp + 0x21]
mov al, byte [eax + str.cw]
mov byte [esp + 0x24], bl
mov bl, byte [esp + 0x25]
xor bl, al
movzx eax, byte [esp + 0x22]
mov al, byte [eax + str.cw]
mov byte [esp + 0x25], bl
mov bl, byte [esp + 0x26]
xor bl, al
movzx eax, byte [esp + 0x23]
mov al, byte [eax + str.cw]
mov byte [esp + 0x26], bl
xor byte [esp + 0x27], al
mov eax, 5
jmp 0x44a280
mov ebx, dword [esp + eax*4 + 0x14]
mov edi, dword [esp + eax*4 + 0x10]
xor ebx, edi
mov dword [esp + eax*4 + 0x14], ebx
inc eax
cmp eax, 8
jl 0x44a280
xor eax, eax
test edx, edx
jle 0x44a2d2
lea ebx, [ebx]
cmp esi, dword [esp + 0x10]
jge 0x44a2d2
cmp eax, edx
jge 0x44a2c6
lea ebx, [ebx]
cmp ecx, 4
jge 0x44a2c9
mov ebx, dword [esp + eax*4 + 0x14]
lea edi, [ecx + esi*4]
inc eax
inc ecx
cmp eax, edx
mov dword [ebp + edi*4], ebx
jl 0x44a2b0
cmp ecx, 4
jne 0x44a2ce
inc esi
xor ecx, ecx
cmp eax, edx
jl 0x44a2a0
cmp esi, dword [esp + 0x10]
jl 0x44a190
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x24
ret
Function at 0x44a2f0
Capabilities:
Encode data using xor

Disassembly:
mov ecx, dword [esp + 8]
cmp ecx, 1
jle 0x44a3e7
mov eax, dword [esp + 4]
push esi
add eax, 0x16
dec ecx
push edi
jmp 0x44a310
movzx esi, byte [eax - 4]
mov edi, dword [esi*4 + 0x4da390]
movzx edx, byte [eax - 3]
mov edx, dword [edx*4 + 0x4da790]
movzx esi, byte [eax - 5]
xor edx, edi
mov edi, dword [esi*4 + 0x4d9f90]
movzx esi, byte [eax - 6]
xor edx, edi
xor edx, dword [esi*4 + 0x4d9b90]
mov dword [eax - 6], edx
movzx esi, byte [eax - 1]
mov edi, dword [esi*4 + 0x4d9f90]
movzx edx, byte [eax + 1]
mov edx, dword [edx*4 + 0x4da790]
movzx esi, byte [eax]
xor edx, edi
mov edi, dword [esi*4 + 0x4da390]
movzx esi, byte [eax - 2]
xor edx, edi
xor edx, dword [esi*4 + 0x4d9b90]
mov dword [eax - 2], edx
movzx esi, byte [eax + 4]
mov edi, dword [esi*4 + 0x4da390]
movzx edx, byte [eax + 5]
mov edx, dword [edx*4 + 0x4da790]
movzx esi, byte [eax + 3]
xor edx, edi
mov edi, dword [esi*4 + 0x4d9f90]
movzx esi, byte [eax + 2]
xor edx, edi
xor edx, dword [esi*4 + 0x4d9b90]
mov dword [eax + 2], edx
movzx esi, byte [eax + 8]
movzx edx, byte [eax + 9]
mov edi, dword [esi*4 + 0x4da390]
movzx esi, byte [eax + 7]
mov edx, dword [edx*4 + 0x4da790]
xor edx, edi
mov edi, dword [esi*4 + 0x4d9f90]
movzx esi, byte [eax + 6]
xor edx, edi
xor edx, dword [esi*4 + 0x4d9b90]
mov dword [eax + 6], edx
add eax, 0x10
dec ecx
jne 0x44a310
pop edi
pop esi
xor eax, eax
ret
Function at 0x464840
Capabilities:
Encode data using xor

Disassembly:
push edi
mov edi, eax
mov eax, dword [0x4dc4b8]
and eax, 0xff00
cmp eax, 0x2300
je 0x46488d
shr edi, 2
xor edx, edx
test edi, edi
jle 0x46488d
push ebx
mov edi, edi
mov ecx, dword [esi + edx*4]
mov eax, ecx
shl ecx, 0x10
shr eax, 0x10
or eax, ecx
mov ecx, eax
shr ecx, 8
mov ebx, eax
shl ebx, 8
xor ecx, ebx
and ecx, 0xff00ff
shl eax, 8
xor ecx, eax
mov dword [esi + edx*4], ecx
inc edx
cmp edx, edi
jl 0x464860
pop ebx
pop edi
ret
Function at 0x469680
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x40
push ebp
push esi
mov esi, dword [esp + 0x4c]
xor eax, eax
mov ecx, esi
mov edx, 5
or eax, dword [ecx]
add ecx, 4
dec edx
jne 0x469692
test eax, eax
jne 0x4696c8
mov esi, dword [esp + 0x54]
mov eax, dword [esp + 0x50]
push esi
push eax
call fcn.00448dc0
push esi
call fcn.00448d60
lea ecx, [esi + 0x14]
push ecx
push esi
call fcn.00448dc0
add esp, 0x14
pop esi
xor eax, eax
pop ebp
add esp, 0x40
ret
lea edx, [esp + 0x34]
push edx
push esi
call fcn.00449480
lea eax, [esp + 0x3c]
push eax
call fcn.00448d20
mov eax, dword [esp + 0x5c]
lea ecx, [esp + 0x2c]
push ecx
lea edx, [esp + 0x44]
push edx
push eax
call fcn.004491b0
lea ecx, [esp + 0x38]
push ecx
call fcn.00448d60
add esp, 0x1c
xor eax, eax
lea ecx, [esp + 0x20]
mov edx, 5
push ebx
lea ebx, [ebx]
xor eax, dword [ecx]
add ecx, 4
dec edx
jne 0x469710
mov dword [esp + 0xc], 0x10
mov dx, word [esp + 0xc]
or esi, 0xffffffff
push edi
lea esp, [esp]
movsx ecx, dx
shr esi, cl
mov edi, eax
shr edi, cl
sar dx, 1
mov ecx, esi
and ecx, eax
xor edi, ecx
test dx, dx
mov eax, edi
jg 0x469730
test eax, eax
je 0x469770
mov esi, dword [esp + 0x5c]
push esi
call fcn.00448da0
add esi, 0x14
push esi
call fcn.00448da0
add esp, 8
pop edi
pop ebx
pop esi
mov eax, 1
pop ebp
add esp, 0x40
ret
lea edx, [esp + 0x14]
push edx
call fcn.00448da0
add esp, 4
mov edi, 1
xor eax, eax
mov ebp, 0x9e
lea esp, [esp]
mov edx, eax
shr edx, 5
lea ebx, [eax + 1]
mov ecx, 4
sub ecx, edx
movsx edx, cx
mov eax, ebx
shr eax, 5
shl edx, 2
mov esi, 4
sub esi, eax
mov eax, dword [esp + edx + 0x14]
xor eax, dword [esp + edx + 0x28]
and eax, edi
cmp si, cx
jne 0x4697d6
movsx ecx, si
mov esi, dword [esp + ecx*4 + 0x14]
lea ecx, [esp + ecx*4 + 0x14]
lea edx, [eax + eax]
or esi, edx
mov dword [ecx], esi
shl edi, 1
jmp 0x4697e6
test eax, eax
mov edi, 1
je 0x4697e6
movsx eax, si
mov dword [esp + eax*4 + 0x14], edi
dec ebp
mov eax, ebx
jne 0x469790
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x28]
mov esi, dword [esp + 0x5c]
xor ecx, edx
test ecx, 0x20000000
push esi
je 0x469820
call fcn.00448da0
add esi, 0x14
push esi
call fcn.00448da0
add esp, 8
pop edi
pop ebx
pop esi
mov eax, 2
pop ebp
add esp, 0x40
ret
mov edi, dword [esp + 0x58]
lea edx, [esp + 0x18]
push edx
push edi
call fcn.004491b0
lea eax, [esi + 0x14]
push eax
call fcn.00448da0
mov ecx, edi
add esp, 0x10
mov eax, esi
sub ecx, esi
mov edx, 5
mov esi, dword [ecx + eax]
xor esi, dword [eax]
mov dword [eax + 0x14], esi
add eax, 4
dec edx
jne 0x469846
pop edi
pop ebx
pop esi
xor eax, eax
pop ebp
add esp, 0x40
ret