joyce8/EMBER2024-capa huggingface dataset:
Function at 0x88d230
Capabilities:
Contain obfuscated stackstrings
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x21c
push eax
sub esp, 0x2c
mov dword [ebp - 0x20], esp
push eax
mov dword [ebp - 0x24], esp
push eax
mov dword [ebp - 0x28], esp
mov eax, dword [0x8c9d0c]
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x228], 0x61176733
mov dword [ebp - 0x224], 0x7d1963ea
mov dword [ebp - 0x220], 0x790a7f08
mov dword [ebp - 0x21c], 0x754b7b1b
mov dword [ebp - 0x218], 0x7140773b
mov dword [ebp - 0x214], 0x8d527340
mov dword [ebp - 0x210], 0x89e78fb4
mov dword [ebp - 0x20c], 0x85fc8bf3
mov dword [ebp - 0x208], 0x81f787f8
mov dword [ebp - 0x204], 0x9d0f8309
mov dword [ebp - 0x200], 0x99c89fbc
mov dword [ebp - 0x1fc], 0x95ba9bf4
mov dword [ebp - 0x1f8], 0x91a697a7
mov dword [ebp - 0x1f4], 0xada293a6
mov dword [ebp - 0x1f0], 0xa98eafe9
mov dword [ebp - 0x1ec], 0xa5d1abc1
mov dword [ebp - 0x1e8], 0xa1e8a7d2
mov dword [ebp - 0x1e4], 0xbde7a3ec
mov dword [ebp - 0x1e0], 0xb936bf9c
mov dword [ebp - 0x1dc], 0xb5f6bbf6
mov dword [ebp - 0x1d8], 0xb196b78f
mov dword [ebp - 0x1d4], 0xcdc2b3f3
mov dword [ebp - 0x1d0], 0xc9bacfbc
mov dword [ebp - 0x1cc], 0xc5a3cbb7
mov dword [ebp - 0x1c8], 0xc1a4c7bb
mov dword [ebp - 0x1c4], 0xddb9c395
mov dword [ebp - 0x1c0], 0xd9efdf50
mov dword [ebp - 0x1bc], 0xd597db97
mov dword [ebp - 0x1b8], 0xd1e0d79d
mov dword [ebp - 0x1b4], 0xed9cd39d
mov dword [ebp - 0x1b0], 0xe9d6efcc
mov dword [ebp - 0x1ac], 0xe5b2ebbd
mov dword [ebp - 0x1a8], 0xe1b1e788
mov dword [ebp - 0x1a4], 0xfdd6e3b4
mov dword [ebp - 0x1a0], 0xf98affdc
mov dword [ebp - 0x19c], 0xf58ffb83
mov dword [ebp - 0x198], 0xf1d6f78b
mov dword [ebp - 0x194], 0xd8df3a9
mov dword [ebp - 0x190], 0x97b0f71
mov dword [ebp - 0x18c], 0x5310b79
mov dword [ebp - 0x188], 0x15b0724
mov dword [ebp - 0x184], 0x1d700378
mov dword [ebp - 0x180], 0x19691f6d
mov dword [ebp - 0x17c], 0x152b1b67
mov dword [ebp - 0x178], 0x11251727
mov dword [ebp - 0x174], 0x2d24135b
mov dword [ebp - 0x170], 0x29182f1c
mov dword [ebp - 0x16c], 0x251c2b18
mov dword [ebp - 0x168], 0x21062714
mov dword [ebp - 0x164], 0x3d41234d
mov dword [ebp - 0x160], 0x395d3f42
mov dword [ebp - 0x15c], 0x35413b4a
mov dword [ebp - 0x158], 0x31793705
mov dword [ebp - 0x154], 0x4d7b337d
mov dword [ebp - 0x150], 0x49034f7a
mov dword [ebp - 0x14c], 0x454a4b06
mov dword [ebp - 0x148], 0
xor ecx, ecx
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx esi, byte [ebp + edx - 0x228]
mov edi, ecx
and edi, 0xd2
mov ebx, edx
xor ebx, 0xaae8d269
add ebx, edi
mov edi, ebx
and edi, esi
add edi, edi
sub ebx, edi
add ebx, esi
mov esi, ebx
and esi, 0xf0
mov eax, ebx
and eax, 2
mov edi, eax
xor edi, 2
imul edi, esi
or esi, 2
imul esi, eax
xor ebx, 0xf2
add ebx, edi
add ebx, esi
inc bl
mov byte [ebp + edx - 0x228], bl
inc edx
add ecx, 2
cmp edx, 0xe4
jne 0x88d4a0
lea eax, [ebp - 0x228]
push 0
push 0
push 0
push 0
push eax
call dword [ebp - 0x14]
mov esi, eax
xor eax, eax
test esi, esi
setne al
mov eax, dword [eax*4 + 0x8c3eb4]
mov ecx, dword [0x8c3ebc]
mov edx, ecx
and edx, 0xe81a69fd
add edx, edx
sub edx, ecx
add eax, edx
add eax, 0x97e59603
xor ebx, ebx
jmp eax
Function at 0x89aae0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x1a0
mov esi, dword [ebp + 0x10]
mov dword [esp + 0x18], 0xf740f98b
mov dword [esp + 0x1c], 0xf341f57b
mov dword [esp + 0x20], 0xcfcef142
mov dword [esp + 0x24], 0
mov edx, 0x56
nop
nop
nop
nop
nop
nop
nop
nop
nop
movzx eax, byte [esp + edx - 0x3e]
mov ebx, eax
mov edi, eax
and ebx, edx
mov eax, ebx
or al, 0xfd
inc al
mov ecx, ebx
and cl, 0x7d
mul cl
mov ecx, eax
mov eax, edi
add cl, al
mov eax, ebx
shr al, 1
and al, 1
or bl, 2
mul bl
add al, al
sub cl, al
movzx eax, cl
add eax, edx
add al, 0x52
mov byte [esp + edx - 0x3e], al
inc edx
cmp edx, 0x66
jne 0x89ab20
mov dword [esp + 0x34], 0x179a1980
mov dword [esp + 0x38], 0x13821598
mov dword [esp + 0x3c], 0xf5d1156
mov dword [esp + 0x40], 0xb9e0d5f
mov dword [esp + 0x44], 0x799099b
mov dword [esp + 0x48], 0x3960565
mov dword [esp + 0x4c], 0x3fad0198
mov dword [esp + 0x50], 0x3bb63db3
mov dword [esp + 0x54], 0x3736397e
mov word [esp + 0x58], 0
xor eax, eax
nop
mov ecx, eax
add cl, 6
xor cl, byte [esp + eax + 0x34]
add cl, 0xe2
mov byte [esp + eax + 0x34], cl
mov ecx, eax
and ecx, 1
xor eax, 1
lea eax, [eax + ecx*2]
cmp eax, 0x26
jb 0x89abb0
movzx ecx, word [esp + 0x34]
lea eax, [esp + 0x15c]
test cx, cx
je 0x89ac01
lea edx, [esp + 0x36]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [eax], cx
add eax, 2
movzx ecx, word [edx]
add edx, 2
test cx, cx
jne 0x89abf0
mov word [eax], 0
movzx ecx, word [esi]
test cx, cx
je 0x89ac31
lea edx, [esi + 2]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [eax], cx
add eax, 2
movzx ecx, word [edx]
add edx, 2
test cx, cx
jne 0x89ac20
mov word [eax], 0
movzx ecx, word [esp + 0x18]
test cx, cx
je 0x89ac61
lea edx, [esp + 0x1a]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov word [eax], cx
add eax, 2
movzx ecx, word [edx]
add edx, 2
test cx, cx
jne 0x89ac50
mov word [eax], 0
mov eax, dword [ebp + 0xc]
mov ebx, dword [eax]
mov dword [esp + 0x34], 0xb5b0b00a
mov byte [esp + 0x38], 0x18
mov dword [esp + 0x39], 0
mov word [esp + 0x3d], 0
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
lea ecx, [eax + 0xfb]
mov edx, 4
sub edx, eax
and edx, 0x7e
and ecx, 0x81
or ecx, edx
xor cl, byte [esp + eax + 0x34]
xor cl, 0x7e
add cl, 0x19
mov byte [esp + eax + 0x34], cl
mov ecx, eax
and ecx, 1
xor eax, 1
lea eax, [eax + ecx*2]
cmp eax, 0xb
jb 0x89ac90
movzx eax, byte [esp + 0x34]
test al, al
je 0x89aceb
lea ecx, [esp + 0x35]
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov byte [ebx], al
inc ebx
movzx eax, byte [ecx]
inc ecx
test al, al
jne 0x89ace0
mov byte [ebx], 0
lea eax, [esp + 0x140]
lea ecx, [esp + 0x150]
lea edx, [esp + 0x30]
lea edi, [esp + 0x15c]
push eax
push ecx
push edx
push edi
call fcn.0088c010
add esp, 0x10
movzx eax, al
mov eax, dword [eax*4 + 0x8c4c70]
mov ecx, 0xa1eb21e6
xor ecx, dword [0x8c4c78]
add eax, ecx
inc eax
jmp eax
Function at 0xb91a00
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x18
cmp dword [ecx + 8], 0
je 0xb91a73
mov edx, dword [ecx]
test edx, edx
je 0xb91a73
mov edi, dword [ebp + 0xc]
mov dword [esp], 0x20272625
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov ebx, eax
add bl, 0xc9
xor bl, byte [esp + eax]
add bl, 0x13
mov byte [esp + eax], bl
inc eax
cmp eax, 4
jne 0xb91a30
mov eax, dword [esp]
mov ebx, dword [0x8cb064]
test ebx, ebx
je 0xb91ad3
xor edi, edi
mov esi, dword [0x8cb068]
nop
nop
nop
cmp dword [esi + edi*8], 0xaf0e0c2e
je 0xb91aaf
inc edi
cmp ebx, edi
jne 0xb91a60
mov edi, dword [ebp + 0xc]
jmp 0xb91ad3
mov dword [esp], 0xf3323148
mov eax, 0x4f21078c
nop
movzx ecx, byte [esp + eax - 0x4f21078c]
mov edx, ecx
and edx, eax
add dl, dl
sub cl, dl
movzx ecx, cl
add ecx, eax
add cl, 0x44
mov byte [esp + eax - 0x4f21078c], cl
inc eax
cmp eax, 0x4f210790
jne 0xb91a80
mov eax, dword [esp]
jmp 0xb91c1b
mov esi, dword [esi + edi*8 + 4]
cmp esi, eax
mov edi, dword [ebp + 0xc]
je 0xb91ad3
push dword [ebp + 8]
push edx
push 8
push esi
push dword [0x8cb06c]
mov esi, ecx
call fcn.00b93f50
mov ecx, esi
add esp, 0x14
test edi, edi
je 0xb91b91
cmp eax, 0xc000010a
jne 0xb91b91
mov edx, 0xffffd8f0
mov eax, edi
mul edx
sub edx, edi
mov dword [esp], eax
mov dword [esp + 4], edx
mov ebx, dword [ecx]
mov dword [esp + 0xc], 0x20272625
xor eax, eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
mov edx, eax
add dl, 0xc9
xor dl, byte [esp + eax + 0xc]
add dl, 0x13
mov byte [esp + eax + 0xc], dl
inc eax
cmp eax, 4
jne 0xb91b10
xor edx, edx
cmp edi, 0xffffffff
je 0xb91b2f
mov edx, esp
mov eax, dword [esp + 0xc]
mov esi, dword [0x8cb064]
test esi, esi
je 0xb91b91
mov dword [esp + 0x10], edx
mov dword [esp + 8], ebx
xor ebx, ebx
mov edx, dword [0x8cb068]
nop
nop
nop
cmp dword [edx + ebx*8], 0x4c697c35
je 0xb91b6a
mov edi, ebx
and edi, 1
xor ebx, 1
lea ebx, [ebx + edi*2]
cmp ebx, esi
jb 0xb91b50
jmp 0xb91b91
mov edx, dword [edx + ebx*8 + 4]
cmp edx, eax
je 0xb91b91
push dword [esp + 0x10]
push 0
push dword [esp + 0x10]
push 0xc
push edx
push dword [0x8cb06c]
mov esi, ecx
call fcn.00b93f50
mov ecx, esi
add esp, 0x18
test eax, eax
js 0xb91c1b
mov edx, dword [ecx]
test edx, edx
je 0xb91c1b
mov dword [esp + 8], edx
mov dword [esp], 0x20272625
xor ebx, ebx
mov edx, ebx
add dl, 0xc9
xor dl, byte [esp + ebx]
add dl, 0x13
mov byte [esp + ebx], dl
inc ebx
cmp ebx, 4
jne 0xb91bb0
mov esi, dword [0x8cb064]
test esi, esi
je 0xb91c15
mov edx, dword [esp]
xor ebx, ebx
mov edi, dword [0x8cb068]
nop
nop
nop
nop
nop
nop
nop
cmp dword [edi + ebx*8], 0x1b6183f2
je 0xb91bf0
inc ebx
cmp esi, ebx
jne 0xb91be0
jmp 0xb91c15
mov esi, dword [edi + ebx*8 + 4]
cmp esi, edx
je 0xb91c15
push dword [esp + 8]
push 4
push esi
push dword [0x8cb06c]
mov esi, ecx
mov edi, eax
call fcn.00b93f50
mov eax, edi
mov ecx, esi
add esp, 0x10
mov dword [ecx], 0
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret 8
Function at 0xb95980
Capabilities:
Encode data using xor

Disassembly:
push ebp
push ebx
push edi
push esi
sub esp, 0x28
mov eax, dword [esp + 0x3c]
movzx eax, word [eax]
mov dword [esp + 8], eax
mov dword [esp], 0xb18e7543
mov word [esp + 4], 0
mov ebp, 0xa382385d
mov esi, 0x5c7dc7a2
nop
nop
nop
nop
nop
nop
movzx edx, byte [esp + ebp + 0x5c7dc7a3]
mov ebx, edx
xor ebx, ebp
or ebx, esi
mov eax, ebx
shr al, 1
and al, 1
mov ecx, ebx
not cl
mov ah, cl
and ah, 0x7d
mul ah
add al, al
sub dl, al
test bl, 2
sete al
or cl, 2
mul cl
add al, al
sub dl, al
movzx eax, dl
add eax, ebp
add al, 0x2f
mov byte [esp + ebp + 0x5c7dc7a3], al
inc ebp
dec esi
cmp ebp, 0xa3823863
jne 0xb959b0
xor ecx, ecx
mov eax, dword [esp + 8]
cmp dword [esp], eax
setne cl
xor eax, eax
mov ebp, dword [esp + 0x3c]
jmp dword [ecx*4 + 0x8c8834]

Function at 0xb96740
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x28
mov esi, dword [ebp + 0x10]
mov edi, dword [ebp + 0xc]
mov dword [esp], 0x40474645
mov word [esp + 4], 0
mov byte [esp + 6], 0
xor edx, edx
mov eax, edx
nop
nop
nop
nop
nop
nop
nop
movzx ecx, byte [esp + edx]
lea ebx, [edx + 0x6e667871]
xor ebx, ecx
mov ecx, ebx
and ecx, 1
xor ebx, 1
lea ecx, [ebx + ecx*2]
add cl, 0xca
mov byte [esp + edx], cl
mov ecx, edx
xor eax, 1
add eax, edx
and edx, 1
and ecx, 6
add eax, edx
sub eax, ecx
mov edx, eax
cmp eax, 7
jb 0xb96770
mov eax, dword [esp]
mov edx, dword [0x8cb064]
test edx, edx
je 0xb967f8
xor ebx, ebx
mov ecx, dword [0x8cb068]
nop
nop
nop
nop
nop
nop
cmp dword [ecx + ebx*8], 0x9c142cda
je 0xb967d0
inc ebx
cmp edx, ebx
jne 0xb967c0
jmp 0xb967f8
mov edx, dword [ecx + ebx*8 + 4]
cmp edx, eax
je 0xb967f8
mov eax, esp
lea ecx, [esp + 0x1c]
push 5
push 0x18
push eax
push ecx
push dword [ebp + 8]
push 0x14
push edx
push dword [0x8cb06c]
call fcn.00b93f50
add esp, 0x20
test edi, edi
je 0xb96802
mov ecx, dword [esp + 8]
mov dword [edi], ecx
test esi, esi
je 0xb9680e
cmp byte [esp + 0x15], 0
setne byte [esi]
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x4050f0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, dword [0x6530fc]
jmp dword [eax*4 + 0x647c90]

Function at 0x405100
Capabilities:
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
mov eax, dword [0x6530fc]
jmp dword [eax*4 + 0x647ca8]

Function at 0x405150
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, dword [0x6530fc]
jmp dword [eax*4 + 0x647d20]

Function at 0x405160
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, dword [0x6530fc]
jmp dword [eax*4 + 0x647d38]

Function at 0x405170
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, dword [0x6530fc]
jmp dword [eax*4 + 0x647d50]

Function at 0x4051b0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov eax, dword [0x6530fc]
jmp dword [eax*4 + 0x647db0]

Function at 0x4051c0
Capabilities:
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
mov eax, dword [0x6530fc]
jmp dword [eax*4 + 0x647dc8]

Function at 0x4330a0
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
push ebx
sub esp, 8
test ecx, ecx
jbe 0x43316f
mov edi, edx
and edi, 0xf
je 0x4330c9
test edi, 3
jne 0x433176
neg edi
add edi, 0x10
shr edi, 2
lea ebx, [edi + 4]
cmp ecx, ebx
jb 0x433176
mov ebx, ecx
sub ebx, edi
and ebx, 3
neg ebx
add ebx, ecx
test edi, edi
jbe 0x43310a
xor esi, esi
mov dword [esp], ebx
xor ebx, ebx
mov dword [esp + 4], ecx
mov ecx, dword [edx + esi*4]
test ecx, ecx
cmovl ecx, ebx
sub ecx, eax
cmovs ecx, ebx
mov dword [edx + esi*4], ecx
inc esi
cmp esi, edi
jb 0x4330ee
mov ebx, dword [esp]
mov ecx, dword [esp + 4]
movd xmm0, eax
pshufd xmm0, xmm0, 0
pxor xmm1, xmm1
movdqa xmm2, xmmword [edx + edi*4]
movdqa xmm3, xmm2
pxor xmm2, xmm1
pcmpgtd xmm3, xmm1
pand xmm3, xmm2
pxor xmm3, xmm1
psubd xmm3, xmm0
movdqa xmm4, xmm3
pxor xmm3, xmm1
pcmpgtd xmm4, xmm1
pand xmm4, xmm3
pxor xmm4, xmm1
movdqa xmmword [edx + edi*4], xmm4
add edi, 4
cmp edi, ebx
jb 0x433117
cmp ebx, ecx
jae 0x43316f
xor esi, esi
mov edi, dword [edx + ebx*4]
test edi, edi
cmovl edi, esi
sub edi, eax
cmovs edi, esi
mov dword [edx + ebx*4], edi
inc ebx
cmp ebx, ecx
jb 0x43315a
add esp, 8
pop ebx
pop edi
pop esi
ret
xor ebx, ebx
jmp 0x433154
Function at 0x434e50
Capabilities:
Encode data using xor

Disassembly:
push esi
push edi
push ebx
lea esp, [esp - 8]
test ecx, ecx
jbe 0x434f26
mov edi, edx
and edi, 0xf
je 0x434e7a
test edi, 3
jne 0x434f2e
neg edi
add edi, 0x10
shr edi, 2
mov ebx, edi
add ebx, 4
cmp ecx, ebx
jb 0x434f2e
mov ebx, ecx
sub ebx, edi
and ebx, 3
neg ebx
add ebx, ecx
test edi, edi
jbe 0x434ebf
xor esi, esi
mov dword [esp], ebx
xor ebx, ebx
mov dword [esp + 4], ecx
mov ecx, dword [edx + esi*4]
test ecx, ecx
cmovl ecx, ebx
sub ecx, eax
cmovs ecx, ebx
mov dword [edx + esi*4], ecx
lea esi, [esi + 1]
cmp esi, edi
jb 0x434ea1
mov ebx, dword [esp]
mov ecx, dword [esp + 4]
movd xmm0, eax
pshufd xmm0, xmm0, 0
pxor xmm1, xmm1
movdqa xmm2, xmmword [edx + edi*4]
movdqa xmm3, xmm2
pxor xmm2, xmm1
pcmpgtd xmm3, xmm1
pand xmm3, xmm2
pxor xmm3, xmm1
psubd xmm3, xmm0
movdqa xmm4, xmm3
pxor xmm3, xmm1
pcmpgtd xmm4, xmm1
pand xmm4, xmm3
pxor xmm4, xmm1
movdqa xmmword [edx + edi*4], xmm4
lea edi, [edi + 4]
cmp edi, ebx
jb 0x434ecc
cmp ebx, ecx
jae 0x434f26
xor esi, esi
mov edi, dword [edx + ebx*4]
test edi, edi
cmovl edi, esi
sub edi, eax
cmovs edi, esi
mov dword [edx + ebx*4], edi
lea ebx, [ebx + 1]
cmp ebx, ecx
jb 0x434f0f
lea esp, [esp + 8]
pop ebx
pop edi
pop esi
ret
xor ebx, ebx
jmp 0x434f09
Function at 0x44c680
Capabilities:
Encode data using xor

Disassembly:
push edi
push esi
push ebx
push ebp
sub esp, 8
pcmpeqb mm5, mm5
mov edi, dword [esp + 0x30]
xor edx, edx
jmp 0x44c698
add edi, 1
add edx, 1
cmp edi, dword [esp + 0x34]
jge 0x44c7da
cmp edx, dword [esp + 0x38]
jge 0x44c7da
mov dword [esp], edx
mov esi, dword [esp + 0x1c]
mov ebp, dword [esp + 0x2c]
movzx eax, byte [edi + esi]
movzx ebx, byte [edi + esi + 2]
shl ebp, 5
movd mm6, eax
mov eax, dword [esp + 0x28]
xor ebp, ebx
pxor mm7, mm7
and ebp, 0x7fff
mov esi, dword [esp + 0x20]
mov ebx, dword [eax + ebp*4]
mov dword [eax + ebp*4], edi
mov eax, edi
mov dword [esp + 0x2c], ebp
sub eax, ebx
cmp eax, 0x8000
jge 0x44c7c7
mov ebp, dword [esp + 0x34]
mov ecx, 0x102
sub ebp, edi
cmp ebx, dword [esp + 0x30]
jge 0x44c7f0
cmp ebp, 0x102
jl 0x44c7f9
mov ebp, dword [esp + 0x1c]
add esi, ebx
add ebp, edi
mov dword [esp + 4], eax
xor edx, edx
cmp ecx, 8
jl 0x44c742
movq mm0, qword [ebp]
pcmpeqb mm0, qword [esi]
pxor mm0, mm5
pmovmskb edx, mm0
bsf edx, edx
jne 0x44c788
mov edx, 8
sub ecx, 8
je 0x44c788
sub ecx, 4
jl 0x44c759
mov eax, dword [edx + ebp]
mov ebx, dword [edx + esi]
cmp eax, ebx
jne 0x44c774
add edx, 4
sub ecx, 4
jge 0x44c747
add ecx, 4
je 0x44c788
movzx eax, byte [edx + ebp]
movzx ebx, byte [edx + esi]
cmp eax, ebx
jne 0x44c788
add edx, 1
sub ecx, 1
jne 0x44c75e
jmp 0x44c788
movd mm0, eax
movd mm1, ebx
pcmpeqb mm0, mm1
pxor mm0, mm5
pmovmskb eax, mm0
bsf eax, eax
add edx, eax
cmp edx, 3
jl 0x44c7c7
movd mm6, edx
sub edx, 1
movd mm7, dword [esp + 4]
lea ecx, [edi + 1]
add edi, edx
mov eax, dword [esp + 0x28]
mov ebp, dword [esp + 0x2c]
mov esi, dword [esp + 0x1c]
movzx ebx, byte [ecx + esi + 2]
shl ebp, 5
xor ebp, ebx
and ebp, 0x7fff
mov dword [eax + ebp*4], ecx
add ecx, 1
cmp ecx, edi
jle 0x44c7a9
mov dword [esp + 0x2c], ebp
mov eax, dword [esp + 0x24]
mov edx, dword [esp]
punpcklwd mm6, mm7
movd dword [eax + edx*4], mm6
jmp 0x44c692
mov esi, dword [esp + 0x3c]
mov eax, dword [esp + 0x40]
mov dword [esi], edi
mov dword [eax], edx
emms
add esp, 8
pop ebp
pop ebx
pop esi
pop edi
ret
mov esi, dword [esp + 0x1c]
jmp 0x44c707
mov ecx, ebp
jmp 0x44c713
Function at 0x44cfc0
Capabilities:
Encode data using xor

Disassembly:
push edi
push esi
push ebx
push ebp
sub esp, 8
pcmpeqb mm5, mm5
mov edi, dword [esp + 0x30]
xor edx, edx
jmp 0x44cfd8
add edi, 1
add edx, 1
cmp edi, dword [esp + 0x34]
jge 0x44d11a
cmp edx, dword [esp + 0x38]
jge 0x44d11a
mov dword [esp], edx
mov esi, dword [esp + 0x1c]
mov ebp, dword [esp + 0x2c]
movzx eax, byte [edi + esi]
movzx ebx, byte [edi + esi + 2]
shl ebp, 5
movd mm6, eax
mov eax, dword [esp + 0x28]
xor ebp, ebx
pxor mm7, mm7
and ebp, 0x7fff
mov esi, dword [esp + 0x20]
mov ebx, dword [eax + ebp*4]
mov dword [eax + ebp*4], edi
mov eax, edi
mov dword [esp + 0x2c], ebp
sub eax, ebx
cmp eax, 0x8000
jge 0x44d107
mov ebp, dword [esp + 0x34]
mov ecx, 0x102
sub ebp, edi
cmp ebx, dword [esp + 0x30]
jge 0x44d130
cmp ebp, 0x102
jl 0x44d139
mov ebp, dword [esp + 0x1c]
add esi, ebx
add ebp, edi
mov dword [esp + 4], eax
xor edx, edx
cmp ecx, 8
jl 0x44d082
movq mm0, qword [ebp]
pcmpeqb mm0, qword [esi]
pxor mm0, mm5
pmovmskb edx, mm0
bsf edx, edx
jne 0x44d0c8
mov edx, 8
sub ecx, 8
je 0x44d0c8
sub ecx, 4
jl 0x44d099
mov eax, dword [edx + ebp]
mov ebx, dword [edx + esi]
cmp eax, ebx
jne 0x44d0b4
add edx, 4
sub ecx, 4
jge 0x44d087
add ecx, 4
je 0x44d0c8
movzx eax, byte [edx + ebp]
movzx ebx, byte [edx + esi]
cmp eax, ebx
jne 0x44d0c8
add edx, 1
sub ecx, 1
jne 0x44d09e
jmp 0x44d0c8
movd mm0, eax
movd mm1, ebx
pcmpeqb mm0, mm1
pxor mm0, mm5
pmovmskb eax, mm0
bsf eax, eax
add edx, eax
cmp edx, 3
jl 0x44d107
movd mm6, edx
sub edx, 1
movd mm7, dword [esp + 4]
lea ecx, [edi + 1]
add edi, edx
mov eax, dword [esp + 0x28]
mov ebp, dword [esp + 0x2c]
mov esi, dword [esp + 0x1c]
movzx ebx, byte [ecx + esi + 2]
shl ebp, 5
xor ebp, ebx
and ebp, 0x7fff
mov dword [eax + ebp*4], ecx
add ecx, 1
cmp ecx, edi
jle 0x44d0e9
mov dword [esp + 0x2c], ebp
mov eax, dword [esp + 0x24]
mov edx, dword [esp]
punpcklwd mm6, mm7
movd dword [eax + edx*4], mm6
jmp 0x44cfd2
mov esi, dword [esp + 0x3c]
mov eax, dword [esp + 0x40]
mov dword [esi], edi
mov dword [eax], edx
emms
add esp, 8
pop ebp
pop ebx
pop esi
pop edi
ret
mov esi, dword [esp + 0x1c]
jmp 0x44d047
mov ecx, ebp
jmp 0x44d053
Function at 0x44d900
Capabilities:
Encode data using xor

Disassembly:
push edi
push esi
push ebx
push ebp
sub esp, 8
pcmpeqb mm5, mm5
mov edi, dword [esp + 0x30]
xor edx, edx
jmp 0x44d918
add edi, 1
add edx, 1
cmp edi, dword [esp + 0x34]
jge 0x44da5a
cmp edx, dword [esp + 0x38]
jge 0x44da5a
mov dword [esp], edx
mov esi, dword [esp + 0x1c]
mov ebp, dword [esp + 0x2c]
movzx eax, byte [edi + esi]
movzx ebx, byte [edi + esi + 2]
shl ebp, 5
movd mm6, eax
mov eax, dword [esp + 0x28]
xor ebp, ebx
pxor mm7, mm7
and ebp, 0x7fff
mov esi, dword [esp + 0x20]
mov ebx, dword [eax + ebp*4]
mov dword [eax + ebp*4], edi
mov eax, edi
mov dword [esp + 0x2c], ebp
sub eax, ebx
cmp eax, 0x8000
jge 0x44da47
mov ebp, dword [esp + 0x34]
mov ecx, 0x102
sub ebp, edi
cmp ebx, dword [esp + 0x30]
jge 0x44da70
cmp ebp, 0x102
jl 0x44da79
mov ebp, dword [esp + 0x1c]
add esi, ebx
add ebp, edi
mov dword [esp + 4], eax
xor edx, edx
cmp ecx, 8
jl 0x44d9c2
movq mm0, qword [ebp]
pcmpeqb mm0, qword [esi]
pxor mm0, mm5
pmovmskb edx, mm0
bsf edx, edx
jne 0x44da08
mov edx, 8
sub ecx, 8
je 0x44da08
sub ecx, 4
jl 0x44d9d9
mov eax, dword [edx + ebp]
mov ebx, dword [edx + esi]
cmp eax, ebx
jne 0x44d9f4
add edx, 4
sub ecx, 4
jge 0x44d9c7
add ecx, 4
je 0x44da08
movzx eax, byte [edx + ebp]
movzx ebx, byte [edx + esi]
cmp eax, ebx
jne 0x44da08
add edx, 1
sub ecx, 1
jne 0x44d9de
jmp 0x44da08
movd mm0, eax
movd mm1, ebx
pcmpeqb mm0, mm1
pxor mm0, mm5
pmovmskb eax, mm0
bsf eax, eax
add edx, eax
cmp edx, 3
jl 0x44da47
movd mm6, edx
sub edx, 1
movd mm7, dword [esp + 4]
lea ecx, [edi + 1]
add edi, edx
mov eax, dword [esp + 0x28]
mov ebp, dword [esp + 0x2c]
mov esi, dword [esp + 0x1c]
movzx ebx, byte [ecx + esi + 2]
shl ebp, 5
xor ebp, ebx
and ebp, 0x7fff
mov dword [eax + ebp*4], ecx
add ecx, 1
cmp ecx, edi
jle 0x44da29
mov dword [esp + 0x2c], ebp
mov eax, dword [esp + 0x24]
mov edx, dword [esp]
punpcklwd mm6, mm7
movd dword [eax + edx*4], mm6
jmp 0x44d912
mov esi, dword [esp + 0x3c]
mov eax, dword [esp + 0x40]
mov dword [esi], edi
mov dword [eax], edx
emms
add esp, 8
pop ebp
pop ebx
pop esi
pop edi
ret
mov esi, dword [esp + 0x1c]
jmp 0x44d987
mov ecx, ebp
jmp 0x44d993
Function at 0x44e270
Capabilities:
Encode data using xor

Disassembly:
push edi
push esi
push ebx
push ebp
sub esp, 8
pcmpeqb mm5, mm5
mov edi, dword [esp + 0x30]
xor edx, edx
jmp 0x44e288
add edi, 1
add edx, 1
cmp edi, dword [esp + 0x34]
jge 0x44e3ca
cmp edx, dword [esp + 0x38]
jge 0x44e3ca
mov dword [esp], edx
mov esi, dword [esp + 0x1c]
mov ebp, dword [esp + 0x2c]
movzx eax, byte [edi + esi]
movzx ebx, byte [edi + esi + 2]
shl ebp, 5
movd mm6, eax
mov eax, dword [esp + 0x28]
xor ebp, ebx
pxor mm7, mm7
and ebp, 0x7fff
mov esi, dword [esp + 0x20]
mov ebx, dword [eax + ebp*4]
mov dword [eax + ebp*4], edi
mov eax, edi
mov dword [esp + 0x2c], ebp
sub eax, ebx
cmp eax, 0x8000
jge 0x44e3b7
mov ebp, dword [esp + 0x34]
mov ecx, 0x102
sub ebp, edi
cmp ebx, dword [esp + 0x30]
jge 0x44e3e0
cmp ebp, 0x102
jl 0x44e3e9
mov ebp, dword [esp + 0x1c]
add esi, ebx
add ebp, edi
mov dword [esp + 4], eax
xor edx, edx
cmp ecx, 8
jl 0x44e332
movq mm0, qword [ebp]
pcmpeqb mm0, qword [esi]
pxor mm0, mm5
pmovmskb edx, mm0
bsf edx, edx
jne 0x44e378
mov edx, 8
sub ecx, 8
je 0x44e378
sub ecx, 4
jl 0x44e349
mov eax, dword [edx + ebp]
mov ebx, dword [edx + esi]
cmp eax, ebx
jne 0x44e364
add edx, 4
sub ecx, 4
jge 0x44e337
add ecx, 4
je 0x44e378
movzx eax, byte [edx + ebp]
movzx ebx, byte [edx + esi]
cmp eax, ebx
jne 0x44e378
add edx, 1
sub ecx, 1
jne 0x44e34e
jmp 0x44e378
movd mm0, eax
movd mm1, ebx
pcmpeqb mm0, mm1
pxor mm0, mm5
pmovmskb eax, mm0
bsf eax, eax
add edx, eax
cmp edx, 3
jl 0x44e3b7
movd mm6, edx
sub edx, 1
movd mm7, dword [esp + 4]
lea ecx, [edi + 1]
add edi, edx
mov eax, dword [esp + 0x28]
mov ebp, dword [esp + 0x2c]
mov esi, dword [esp + 0x1c]
movzx ebx, byte [ecx + esi + 2]
shl ebp, 5
xor ebp, ebx
and ebp, 0x7fff
mov dword [eax + ebp*4], ecx
add ecx, 1
cmp ecx, edi
jle 0x44e399
mov dword [esp + 0x2c], ebp
mov eax, dword [esp + 0x24]
mov edx, dword [esp]
punpcklwd mm6, mm7
movd dword [eax + edx*4], mm6
jmp 0x44e282
mov esi, dword [esp + 0x3c]
mov eax, dword [esp + 0x40]
mov dword [esi], edi
mov dword [eax], edx
emms
add esp, 8
pop ebp
pop ebx
pop esi
pop edi
ret
mov esi, dword [esp + 0x1c]
jmp 0x44e2f7
mov ecx, ebp
jmp 0x44e303