joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41b490
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
push edi
mov dword [ebp - 4], esi
mov eax, dword [esi]
cmp eax, 0x270
jne 0x41b4ed
lea edx, [esi + 8]
mov edi, eax
nop dword [eax]
mov ecx, dword [edx]
lea edx, [edx + 4]
xor ecx, dword [edx - 8]
and ecx, 0x7fffffff
xor ecx, dword [edx - 8]
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [edx + 0x62c]
xor eax, ecx
mov dword [edx + 0x9b8], eax
sub edi, 1
jne 0x41b4b0
mov eax, dword [esi]
jmp 0x41b5c7
cmp eax, 0x4e0
jb 0x41b5c7
lea edi, [esi + 0x9c4]
mov esi, 0xe3
push ebx
mov ebx, dword [edi]
mov eax, ebx
lea edi, [edi + 4]
mov ebx, dword [edi]
mov ecx, ebx
xor ecx, eax
and ecx, 0x7fffffff
xor ecx, eax
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [edi + 0x630]
xor eax, ecx
mov dword [edi - 0x9c4], eax
sub esi, 1
jne 0x41b506
mov edi, dword [ebp - 4]
mov esi, 0x18c
add edi, 0xd50
mov ebx, dword [edi]
nop
mov eax, ebx
lea edi, [edi + 4]
mov ebx, dword [edi]
mov ecx, eax
xor ecx, ebx
and ecx, 0x7fffffff
xor ecx, eax
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [edi - 0xd50]
xor eax, ecx
mov dword [edi - 0x9c4], eax
sub esi, 1
jne 0x41b550
mov esi, dword [ebp - 4]
pop ebx
mov eax, dword [esi + 0x1380]
mov ecx, dword [esi + 4]
xor ecx, eax
and ecx, 0x7fffffff
xor ecx, eax
mov eax, ecx
and al, 1
movzx eax, al
neg eax
sbb eax, eax
shr ecx, 1
and eax, 0x9908b0df
xor eax, dword [esi + 0x634]
xor eax, ecx
mov dword [esi + 0x9c0], eax
xor eax, eax
mov dword [esi], 0
mov edx, dword [esi + eax*4 + 4]
inc eax
mov dword [esi], eax
mov ecx, edx
mov eax, dword [esi + 0x1384]
shr ecx, 0xb
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 7
xor edx, eax
mov eax, edx
and eax, 0xffffdf8c
shl eax, 0xf
xor edx, eax
mov eax, edx
shr eax, 0x12
pop edi
xor eax, edx
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x425280
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x4de180]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
lea ecx, [ebp - 0x1c]
call fcn.00422640
mov edx, dword [ebp - 8]
mov ecx, dword [ebp - 0x1c]
cmp edx, 7
jbe 0x4252a8
test ecx, ecx
je 0x4252d5
cmp edx, 7
lea eax, [ebp - 0x1c]
cmova eax, ecx
cmp word [eax], 0
je 0x4252d5
cmp edx, 7
lea eax, [ebp - 0x1c]
cmova eax, ecx
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
mov edx, dword [ebp - 8]
mov ecx, dword [ebp - 0x1c]
test eax, eax
je 0x4252d5
mov bl, 1
jmp 0x4252d7
xor bl, bl
cmp edx, 7
jbe 0x425307
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x4252fd
mov ecx, dword [eax - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x425318
push edx
push ecx
call fcn.00459618
add esp, 8
mov ecx, dword [ebp - 4]
mov al, bl
xor ecx, ebp
pop ebx
call fcn.004591b2
mov esp, ebp
pop ebp
ret
call fcn.0047d27c
int3
Function at 0x425380
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x20
mov eax, dword [0x4de180]
xor eax, esp
mov dword [esp + 0x1c], eax
call fcn.004245f0
lea ecx, [esp + 4]
call fcn.00422970
mov edx, dword [esp + 0x18]
mov ecx, dword [esp + 4]
cmp edx, 7
jbe 0x4253b3
test ecx, ecx
je 0x425429
cmp edx, 7
lea eax, [esp + 4]
cmova eax, ecx
cmp word [eax], 0
je 0x425429
cmp edx, 7
lea eax, [esp + 4]
cmova eax, ecx
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x425421
mov ecx, dword [esp + 0x18]
cmp ecx, 7
jbe 0x425410
mov edx, dword [esp + 4]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x425406
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42546a
push ecx
push edx
call fcn.00459618
add esp, 8
mov al, 1
mov ecx, dword [esp + 0x1c]
xor ecx, esp
call fcn.004591b2
mov esp, ebp
pop ebp
ret
mov edx, dword [esp + 0x18]
mov ecx, dword [esp + 4]
cmp edx, 7
jbe 0x425459
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x42544f
mov ecx, dword [eax - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x42546a
push edx
push ecx
call fcn.00459618
add esp, 8
mov ecx, dword [esp + 0x1c]
xor al, al
xor ecx, esp
call fcn.004591b2
mov esp, ebp
pop ebp
ret
call fcn.0047d27c
int3
Function at 0x4258f0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xe1c
push ebx
push esi
mov ebx, ecx
mov esi, 0x4cea18
push edi
mov ecx, 0x384
mov dword [ebp - 4], ebx
lea edi, [ebp - 0xe1c]
rep movsd dword es:[edi], dword [esi]
xor ecx, ecx
cmp dword [0x4e3300], 2
movsw word es:[edi], word [esi]
jl 0x425a40
movaps xmm4, xmmword [0x4cfc60]
movaps xmm3, xmmword [0x4cfd40]
movaps xmm5, xmmword [0x4cfc90]
movaps xmm6, xmmword [0x4cfd30]
movd xmm0, ecx
lea eax, [ecx + 4]
pshufd xmm2, xmm0, 0
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm3
punpckldq xmm1, xmm2
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + ecx*2 - 0xe1c]
xorps xmm1, xmm0
movd xmm0, eax
pshufd xmm2, xmm0, 0
movq qword [ebp + ecx*2 - 0xe1c], xmm1
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + ecx*2 - 0xe14]
xorps xmm1, xmm0
movq qword [ebp + ecx*2 - 0xe14], xmm1
add ecx, 8
cmp ecx, 0x708
jl 0x425940
cmp ecx, 0x709
jge 0x425a6d
nop dword [eax + eax]
mov eax, 0x94f2095
imul ecx
mov eax, 1
sar edx, 1
mov esi, edx
shr esi, 0x1f
add esi, edx
sub eax, esi
imul eax, eax, 0x37
add eax, ecx
xor word [ebp + ecx*2 - 0xe1c], ax
inc ecx
cmp ecx, 0x709
jl 0x425a40
xorps xmm0, xmm0
lea ecx, [ebp - 0xe1c]
movups xmmword [ebx], xmm0
mov dword [ebx + 0x10], 0
lea edx, [ecx + 2]
mov dword [ebx + 0x14], 0
nop word [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x425a90
sub ecx, edx
lea eax, [ebp - 0xe1c]
sar ecx, 1
push ecx
push eax
mov ecx, ebx
call fcn.0041f8a0
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x425ac0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x13c
push ebx
push esi
mov ebx, ecx
mov esi, 0x4ce3f0
push edi
mov ecx, 0x4d
mov dword [ebp - 4], ebx
lea edi, [ebp - 0x13c]
rep movsd dword es:[edi], dword [esi]
xor esi, esi
cmp dword [0x4e3300], 2
jl 0x425c10
movaps xmm4, xmmword [0x4cfc60]
movaps xmm3, xmmword [0x4cfd40]
movaps xmm5, xmmword [0x4cfc90]
movaps xmm6, xmmword [0x4cfd30]
nop
movd xmm0, esi
lea eax, [esi + 4]
pshufd xmm2, xmm0, 0
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm3
punpckldq xmm1, xmm2
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + esi*2 - 0x13c]
xorps xmm1, xmm0
movd xmm0, eax
pshufd xmm2, xmm0, 0
movq qword [ebp + esi*2 - 0x13c], xmm1
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + esi*2 - 0x134]
xorps xmm1, xmm0
movq qword [ebp + esi*2 - 0x134], xmm1
add esi, 8
cmp esi, 0x98
jl 0x425b10
cmp esi, 0x9a
jge 0x425c3d
nop dword [eax + eax]
mov eax, 0x94f2095
imul esi
mov eax, 1
sar edx, 1
mov ecx, edx
shr ecx, 0x1f
add ecx, edx
sub eax, ecx
imul eax, eax, 0x37
add eax, esi
xor word [ebp + esi*2 - 0x13c], ax
inc esi
cmp esi, 0x9a
jl 0x425c10
xorps xmm0, xmm0
lea ecx, [ebp - 0x13c]
movups xmmword [ebx], xmm0
mov dword [ebx + 0x10], 0
lea edx, [ecx + 2]
mov dword [ebx + 0x14], 0
nop word [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x425c60
sub ecx, edx
lea eax, [ebp - 0x13c]
sar ecx, 1
push ecx
push eax
mov ecx, ebx
call fcn.0041f8a0
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x425c90
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1dc
push ebx
push esi
mov ebx, ecx
mov esi, 0x4ce188
push edi
mov ecx, 0x74
mov dword [ebp - 4], ebx
lea edi, [ebp - 0x1dc]
rep movsd dword es:[edi], dword [esi]
xor ecx, ecx
cmp dword [0x4e3300], 2
movsw word es:[edi], word [esi]
jl 0x425de0
movaps xmm4, xmmword [0x4cfc60]
movaps xmm3, xmmword [0x4cfd40]
movaps xmm5, xmmword [0x4cfc90]
movaps xmm6, xmmword [0x4cfd30]
movd xmm0, ecx
lea eax, [ecx + 4]
pshufd xmm2, xmm0, 0
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm3
punpckldq xmm1, xmm2
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + ecx*2 - 0x1dc]
xorps xmm1, xmm0
movd xmm0, eax
pshufd xmm2, xmm0, 0
movq qword [ebp + ecx*2 - 0x1dc], xmm1
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + ecx*2 - 0x1d4]
xorps xmm1, xmm0
movq qword [ebp + ecx*2 - 0x1d4], xmm1
add ecx, 8
cmp ecx, 0xe8
jl 0x425ce0
cmp ecx, 0xe9
jge 0x425e0d
nop dword [eax + eax]
mov eax, 0x94f2095
imul ecx
mov eax, 1
sar edx, 1
mov esi, edx
shr esi, 0x1f
add esi, edx
sub eax, esi
imul eax, eax, 0x37
add eax, ecx
xor word [ebp + ecx*2 - 0x1dc], ax
inc ecx
cmp ecx, 0xe9
jl 0x425de0
xorps xmm0, xmm0
lea ecx, [ebp - 0x1dc]
movups xmmword [ebx], xmm0
mov dword [ebx + 0x10], 0
lea edx, [ecx + 2]
mov dword [ebx + 0x14], 0
nop word [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x425e30
sub ecx, edx
lea eax, [ebp - 0x1dc]
sar ecx, 1
push ecx
push eax
mov ecx, ebx
call fcn.0041f8a0
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x425e60
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x430
push ebx
push esi
mov ebx, ecx
mov esi, 0x4ce5c0
push edi
mov ecx, 0x109
mov dword [ebp - 4], ebx
lea edi, [ebp - 0x430]
rep movsd dword es:[edi], dword [esi]
xor ecx, ecx
cmp dword [0x4e3300], 2
movsw word es:[edi], word [esi]
jl 0x425fb0
movaps xmm4, xmmword [0x4cfc60]
movaps xmm3, xmmword [0x4cfd40]
movaps xmm5, xmmword [0x4cfc90]
movaps xmm6, xmmword [0x4cfd30]
movd xmm0, ecx
lea eax, [ecx + 4]
pshufd xmm2, xmm0, 0
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm3
punpckldq xmm1, xmm2
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + ecx*2 - 0x430]
xorps xmm1, xmm0
movd xmm0, eax
pshufd xmm2, xmm0, 0
movq qword [ebp + ecx*2 - 0x430], xmm1
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + ecx*2 - 0x428]
xorps xmm1, xmm0
movq qword [ebp + ecx*2 - 0x428], xmm1
add ecx, 8
cmp ecx, 0x210
jl 0x425eb0
cmp ecx, 0x213
jge 0x425fdd
nop dword [eax + eax]
mov eax, 0x94f2095
imul ecx
mov eax, 1
sar edx, 1
mov esi, edx
shr esi, 0x1f
add esi, edx
sub eax, esi
imul eax, eax, 0x37
add eax, ecx
xor word [ebp + ecx*2 - 0x430], ax
inc ecx
cmp ecx, 0x213
jl 0x425fb0
xorps xmm0, xmm0
lea ecx, [ebp - 0x430]
movups xmmword [ebx], xmm0
mov dword [ebx + 0x10], 0
lea edx, [ecx + 2]
mov dword [ebx + 0x14], 0
nop word [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x426000
sub ecx, edx
lea eax, [ebp - 0x430]
sar ecx, 1
push ecx
push eax
mov ecx, ebx
call fcn.0041f8a0
pop edi
pop esi
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x426030
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x4cf904]
movups xmm0, xmmword [0x4cf8f4]
push esi
push edi
mov dword [ebp - 0x10], eax
mov edi, ecx
mov ax, word [0x4cf908]
xor esi, esi
mov dword [ebp - 4], edi
movups xmmword [ebp - 0x20], xmm0
mov word [ebp - 0xc], ax
nop dword [eax]
mov eax, 0x29e4129f
mov ecx, esi
mul esi
mov eax, 1
sub ecx, edx
shr ecx, 1
add ecx, edx
shr ecx, 5
sub eax, ecx
imul eax, eax, 0x37
add eax, esi
xor word [ebp + esi*2 - 0x20], ax
inc esi
cmp esi, 0xb
jl 0x426060
xorps xmm0, xmm0
lea eax, [ebp - 0x20]
movups xmmword [edi], xmm0
mov dword [edi + 0x10], 0
lea edx, [eax + 2]
mov dword [edi + 0x14], 0
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4260a3
sub eax, edx
mov ecx, edi
sar eax, 1
push eax
lea eax, [ebp - 0x20]
push eax
call fcn.0041f8a0
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x4260d0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
cmp word [0x4cf8f2], 0
movups xmm0, xmmword [str.tJwXO]
push esi
push edi
movups xmmword [ebp - 0x20], xmm0
mov edi, ecx
movq xmm0, qword [str.Q9BTKTBXNXZS7A]
mov dword [ebp - 4], edi
movq qword [ebp - 0x10], xmm0
je 0x426217
xor ecx, ecx
cmp dword [0x4e3300], 2
jl 0x4261f0
movaps xmm2, xmmword [0x4cfc60]
mov eax, str.tJwXO
movaps xmm3, xmmword [0x4cfd40]
movaps xmm1, xmm2
punpckldq xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
mov ecx, 8
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmmword [0x4cfc90]
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
movaps xmm2, xmmword [0x4cfc70]
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
paddw xmm1, xmmword [0x4cfd30]
movq xmm0, qword [eax]
xorps xmm1, xmm0
movaps xmm0, xmm2
movq qword [ebp - 0x20], xmm1
movaps xmm1, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmmword [0x4cfc90]
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, qword [ebp - 0x18]
paddw xmm1, xmmword [0x4cfd30]
xorps xmm1, xmm0
movq qword [ebp - 0x18], xmm1
nop dword [eax]
mov eax, 0x94f2095
imul ecx
mov eax, 1
sar edx, 1
mov esi, edx
shr esi, 0x1f
add esi, edx
sub eax, esi
imul eax, eax, 0x37
add eax, ecx
xor word [ebp + ecx*2 - 0x20], ax
inc ecx
cmp ecx, 0xc
jl 0x4261f0
xorps xmm0, xmm0
lea ecx, [ebp - 0x20]
movups xmmword [edi], xmm0
mov dword [edi + 0x10], 0
lea edx, [ecx + 2]
mov dword [edi + 0x14], 0
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x426231
sub ecx, edx
lea eax, [ebp - 0x20]
sar ecx, 1
push ecx
push eax
mov ecx, edi
call fcn.0041f8a0
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x426260
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
movups xmm0, xmmword [0x4ce388]
mov eax, dword [0x4ce3a0]
push esi
push edi
movups xmmword [ebp - 0x28], xmm0
mov edi, ecx
mov dword [ebp - 0x10], eax
movq xmm0, qword [0x4ce398]
xor esi, esi
cmp dword [0x4e3300], 2
mov ax, word [0x4ce3a4]
mov dword [ebp - 4], edi
movq qword [ebp - 0x18], xmm0
mov word [ebp - 0xc], ax
jl 0x426380
movaps xmm2, xmmword [0x4cfc60]
mov eax, 0x4ce388
movaps xmm3, xmmword [0x4cfd40]
movaps xmm1, xmm2
punpckldq xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
mov esi, 8
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmmword [0x4cfc90]
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
movaps xmm2, xmmword [0x4cfc70]
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
paddw xmm1, xmmword [0x4cfd30]
movq xmm0, qword [eax]
xorps xmm1, xmm0
movaps xmm0, xmm2
movq qword [ebp - 0x28], xmm1
movaps xmm1, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmmword [0x4cfc90]
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, qword [ebp - 0x20]
paddw xmm1, xmmword [0x4cfd30]
xorps xmm1, xmm0
movq qword [ebp - 0x20], xmm1
mov eax, 0x94f2095
imul esi
mov eax, 1
sar edx, 1
mov ecx, edx
shr ecx, 0x1f
add ecx, edx
sub eax, ecx
imul eax, eax, 0x37
add eax, esi
xor word [ebp + esi*2 - 0x28], ax
inc esi
cmp esi, 0xf
jl 0x426380
xorps xmm0, xmm0
lea eax, [ebp - 0x28]
movups xmmword [edi], xmm0
mov dword [edi + 0x10], 0
lea edx, [eax + 2]
mov dword [edi + 0x14], 0
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4263c1
sub eax, edx
mov ecx, edi
sar eax, 1
push eax
lea eax, [ebp - 0x28]
push eax
call fcn.0041f8a0
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x4263f0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
movups xmm0, xmmword [0x4ce524]
mov eax, dword [0x4ce544]
push edi
movups xmmword [ebp - 0x30], xmm0
mov edi, ecx
mov dword [ebp - 0x10], eax
movups xmm0, xmmword [0x4ce534]
mov ax, word [0x4ce548]
xor ecx, ecx
cmp dword [0x4e3300], 2
mov dword [ebp - 4], edi
movups xmmword [ebp - 0x20], xmm0
mov word [ebp - 0xc], ax
jl 0x426536
movaps xmm4, xmmword [0x4cfc60]
movaps xmm3, xmmword [0x4cfd40]
movaps xmm5, xmmword [0x4cfc90]
movaps xmm6, xmmword [0x4cfd30]
nop
movd xmm0, ecx
lea eax, [ecx + 4]
pshufd xmm2, xmm0, 0
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm3
punpckldq xmm1, xmm2
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + ecx*2 - 0x30]
xorps xmm1, xmm0
movd xmm0, eax
pshufd xmm2, xmm0, 0
movq qword [ebp + ecx*2 - 0x30], xmm1
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + ecx*2 - 0x28]
xorps xmm1, xmm0
movq qword [ebp + ecx*2 - 0x28], xmm1
add ecx, 8
cmp ecx, 0x10
jl 0x426450
cmp ecx, 0x13
jge 0x426568
push esi
nop word [eax + eax]
mov eax, 0x94f2095
imul ecx
mov eax, 1
sar edx, 1
mov esi, edx
shr esi, 0x1f
add esi, edx
sub eax, esi
imul eax, eax, 0x37
add eax, ecx
xor word [ebp + ecx*2 - 0x30], ax
inc ecx
cmp ecx, 0x13
jl 0x426540
pop esi
xorps xmm0, xmm0
lea ecx, [ebp - 0x30]
movups xmmword [edi], xmm0
mov dword [edi + 0x10], 0
lea edx, [ecx + 2]
mov dword [edi + 0x14], 0
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x426582
sub ecx, edx
lea eax, [ebp - 0x30]
sar ecx, 1
push ecx
push eax
mov ecx, edi
call fcn.0041f8a0
mov eax, edi
pop edi
mov esp, ebp
pop ebp
ret
Function at 0x4265b0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
movups xmm0, xmmword [str.vqn_Y_N_S__4_34HyNPoXzV31]
mov eax, dword [0x4cf84c]
push edi
movups xmmword [ebp - 0x2c], xmm0
mov edi, ecx
xor ecx, ecx
cmp dword [0x4e3300], 2
movups xmm0, xmmword [0x4cf83c]
mov dword [ebp - 4], edi
mov dword [ebp - 0xc], eax
movups xmmword [ebp - 0x1c], xmm0
jl 0x4266f6
movaps xmm4, xmmword [0x4cfc60]
movaps xmm3, xmmword [0x4cfd40]
movaps xmm5, xmmword [0x4cfc90]
movaps xmm6, xmmword [0x4cfd30]
nop word [eax + eax]
movd xmm0, ecx
lea eax, [ecx + 4]
pshufd xmm2, xmm0, 0
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm3
punpckldq xmm1, xmm2
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + ecx*2 - 0x2c]
xorps xmm1, xmm0
movd xmm0, eax
pshufd xmm2, xmm0, 0
movq qword [ebp + ecx*2 - 0x2c], xmm1
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + ecx*2 - 0x24]
xorps xmm1, xmm0
movq qword [ebp + ecx*2 - 0x24], xmm1
add ecx, 8
cmp ecx, 0x10
jl 0x426610
cmp ecx, 0x12
jge 0x426728
push esi
nop word [eax + eax]
mov eax, 0x94f2095
imul ecx
mov eax, 1
sar edx, 1
mov esi, edx
shr esi, 0x1f
add esi, edx
sub eax, esi
imul eax, eax, 0x37
add eax, ecx
xor word [ebp + ecx*2 - 0x2c], ax
inc ecx
cmp ecx, 0x12
jl 0x426700
pop esi
xorps xmm0, xmm0
lea ecx, [ebp - 0x2c]
movups xmmword [edi], xmm0
mov dword [edi + 0x10], 0
lea edx, [ecx + 2]
mov dword [edi + 0x14], 0
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x426742
sub ecx, edx
lea eax, [ebp - 0x2c]
sar ecx, 1
push ecx
push eax
mov ecx, edi
call fcn.0041f8a0
mov eax, edi
pop edi
mov esp, ebp
pop ebp
ret
Function at 0x426770
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
movups xmm0, xmmword [str.vqn_Y_N_S__4_34___K]
mov ax, word [0x4cf8b0]
push edi
movups xmmword [ebp - 0x34], xmm0
mov edi, ecx
xor ecx, ecx
cmp dword [0x4e3300], 2
movups xmm0, xmmword [0x4cf898]
mov dword [ebp - 4], edi
mov word [ebp - 0xc], ax
movups xmmword [ebp - 0x24], xmm0
movq xmm0, qword [0x4cf8a8]
movq qword [ebp - 0x14], xmm0
jl 0x4268ba
movaps xmm4, xmmword [0x4cfc60]
movaps xmm3, xmmword [0x4cfd40]
movaps xmm5, xmmword [0x4cfc90]
movaps xmm6, xmmword [0x4cfd30]
movd xmm0, ecx
lea eax, [ecx + 4]
pshufd xmm2, xmm0, 0
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm3
punpckldq xmm1, xmm2
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + ecx*2 - 0x34]
xorps xmm1, xmm0
movd xmm0, eax
pshufd xmm2, xmm0, 0
movq qword [ebp + ecx*2 - 0x34], xmm1
paddd xmm2, xmm4
movaps xmm1, xmm2
movaps xmm0, xmm2
punpckhdq xmm0, xmm2
punpckldq xmm1, xmm2
pmuldq xmm0, xmm3
pmuldq xmm1, xmm3
shufps xmm1, xmm0, 0xdd
psrad xmm1, 1
movaps xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm5
psubd xmm2, xmm0
pshufhw xmm0, xmm2, 0xd8
pshuflw xmm0, xmm0, 0xd8
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm6
paddw xmm1, xmm0
movq xmm0, qword [ebp + ecx*2 - 0x2c]
xorps xmm1, xmm0
movq qword [ebp + ecx*2 - 0x2c], xmm1
add ecx, 8
cmp ecx, 0x10
jl 0x4267d4
cmp ecx, 0x15
jge 0x4268e8
push esi
nop dword [eax + eax]
mov eax, 0x94f2095
imul ecx
mov eax, 1
sar edx, 1
mov esi, edx
shr esi, 0x1f
add esi, edx
sub eax, esi
imul eax, eax, 0x37
add eax, ecx
xor word [ebp + ecx*2 - 0x34], ax
inc ecx
cmp ecx, 0x15
jl 0x4268c0
pop esi
xorps xmm0, xmm0
lea ecx, [ebp - 0x34]
movups xmmword [edi], xmm0
mov dword [edi + 0x10], 0
lea edx, [ecx + 2]
mov dword [edi + 0x14], 0
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x426902
sub ecx, edx
lea eax, [ebp - 0x34]
sar ecx, 1
push ecx
push eax
mov ecx, edi
call fcn.0041f8a0
mov eax, edi
pop edi
mov esp, ebp
pop ebp
ret