joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42e400
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x2c], 0
je 0x42e422
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x2b
jb 0x42e410
mov byte [esi + 0x2c], 0
mov eax, esi
pop esi
ret

Function at 0x42f630
Capabilities:
Enumerate process modules

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x228
push ebx
push esi
push dword [0x4b4e38]
mov ebx, ecx
mov dword [ebp - 4], 0
push 8
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
push 0x220
mov esi, eax
lea eax, [ebp - 0x224]
push 0
push eax
call fcn.004565c0
add esp, 0xc
mov dword [ebp - 0x228], 0x224
lea eax, [ebp - 0x228]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_Module32First]
test eax, eax
je 0x42f6cd
push edi
mov edi, dword [sym.imp.KERNEL32.dll_Module32Next]
nop dword [eax]
lea eax, [ebp - 0x208]
push ebx
push eax
call fcn.00461e20
add esp, 8
test eax, eax
je 0x42f6c3
lea eax, [ebp - 0x228]
push eax
push esi
call edi
test eax, eax
jne 0x42f690
pop edi
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 4]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0x214]
mov dword [ebp - 4], eax
pop edi
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 4]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x434270
Capabilities:
Encode data using base64 via winapi

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x47c399
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x28
push ebx
push esi
mov esi, ecx
mov ebx, edx
mov dword [ebp - 0x1c], esi
mov dword [ebp - 4], 0
push edi
mov dword [ebp - 0x14], 0
push 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0xf
push 0x48c598
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x10], 0
mov byte [esi], 0
call fcn.00439f50
mov edi, ebx
mov dword [ebp - 4], 0
mov dword [ebp - 0x14], 1
lea ecx, [edi + 1]
nop dword [eax]
mov al, byte [edi]
inc edi
test al, al
jne 0x4342e0
sub edi, ecx
je 0x434417
lea eax, [ebp - 0x10]
push eax
push 0
push 1
push edi
push ebx
call dword [sym.imp.CRYPT32.dll_CryptBinaryToStringA]
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x434377
push ecx
push eax
lea ecx, [ebp - 0x28]
call fcn.00437a00
lea eax, [ebp - 0x10]
mov dword [ebp - 4], 1
mov ebx, dword [ebp - 0x28]
push eax
push ebx
push 1
push edi
push dword [ebp - 0x18]
call dword [sym.imp.CRYPT32.dll_CryptBinaryToStringA]
mov ecx, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x434330
sub ecx, edx
push ecx
push ebx
mov ecx, esi
call fcn.00439f50
mov byte [ebp - 4], 0
test ebx, ebx
je 0x434377
mov ecx, dword [ebp - 0x20]
mov eax, ebx
sub ecx, ebx
cmp ecx, 0x1000
jb 0x43436d
mov ebx, dword [ebx - 4]
add ecx, 0x23
sub eax, ebx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43442a
push ecx
push ebx
call fcn.0043e1ac
add esp, 8
sub esp, 8
mov ecx, esi
call fcn.004384e0
cmp eax, 0xffffffff
je 0x434417
nop word [eax + eax]
push 2
push 0x48c69c
lea ecx, [ebp - 0x34]
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0xf
mov byte [ebp - 0x34], 0
call fcn.00439f50
sub esp, 8
mov dword [ebp - 4], 2
mov ecx, esi
call fcn.004384e0
push 0
push ecx
push dword [ebp - 0x24]
mov ecx, esi
push eax
call fcn.00439de0
mov byte [ebp - 4], 0
mov edx, dword [ebp - 0x20]
cmp edx, 0x10
jb 0x434404
mov ecx, dword [ebp - 0x34]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4343fa
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x43442a
push edx
push ecx
call fcn.0043e1ac
add esp, 8
sub esp, 8
mov ecx, esi
call fcn.004384e0
cmp eax, 0xffffffff
jne 0x434390
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
call fcn.00463ce5
int3
Function at 0x435f50
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff0
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
sub esp, 0x38
push esi
push edi
push 0
mov dword [ebp - 0x30], 0x30
mov dword [ebp - 0x2c], 0x40
mov dword [ebp - 0x28], 0x435e80
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
xorps xmm0, xmm0
mov dword [ebp - 0x1c], eax
movups xmmword [ebp - 0x18], xmm0
mov dword [ebp - 8], str.About_Windows
movups xmm0, xmmword [ebp - 0x30]
mov dword [ebp - 4], 0
push 0x4b4e6c
movups xmmword [0x4b4e6c], xmm0
movups xmm0, xmmword [ebp - 0x20]
movups xmmword [0x4b4e7c], xmm0
movups xmm0, xmmword [ebp - 0x10]
movups xmmword [0x4b4e8c], xmm0
call dword [sym.imp.USER32.dll_RegisterClassExA]
cmp byte [0x4b4e21], 0
jne 0x436096
mov edi, dword [sym.imp.USER32.dll_GetClientRect]
mov esi, dword [sym.imp.KERNEL32.dll_Sleep]
call fcn.00438240
cmp dword [eax + 0x10], 0
je 0x436085
push 0x4b5210
call fcn.00438240
mov eax, dword [eax + 0x10]
push eax
call edi
push 0x4b5238
call fcn.00438240
mov eax, dword [eax + 0x10]
push eax
call dword [sym.imp.USER32.dll_ClientToScreen]
mov eax, dword [0x4b5238]
mov dword [0x4b5210], eax
mov eax, dword [0x4b523c]
mov dword [0x4b5214], eax
call fcn.00438240
mov ecx, dword [0x4b5218]
mov dword [eax + 0x1c], ecx
call fcn.00438240
mov ecx, dword [0x4b521c]
mov dword [eax + 0x18], ecx
call fcn.00438240
cmp dword [eax + 0x1c], 0x3e8
jle 0x436085
call fcn.00438240
movzx ecx, byte [0x4b4e21]
cmp dword [eax + 0x18], 0x2bc
mov eax, 1
cmovg ecx, eax
mov byte [0x4b4e21], cl
push 0x64
call esi
cmp byte [0x4b4e21], 0
je 0x435ff3
push 0
push 0
push 0
push 0
call fcn.00438240
mov eax, dword [eax + 0x18]
push eax
call fcn.00438240
mov eax, dword [eax + 0x1c]
push eax
call fcn.00438240
mov eax, dword [eax + 0x28]
push eax
call fcn.00438240
mov eax, dword [eax + 0x20]
push eax
push 0x90000000
push str.Winver
push str.About_Windows
push 0
call dword [sym.imp.USER32.dll_CreateWindowExA]
push 0x49bbc4
push eax
mov dword [0x4b4e9c], eax
call dword [sym.imp.dwmapi.dll_DwmExtendFrameIntoClientArea]
push 0x800a0
push 0xffffffffffffffec
push dword [0x4b4e9c]
call dword [sym.imp.USER32.dll_SetWindowLongA]
push 5
push dword [0x4b4e9c]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [0x4b4e9c]
call dword [sym.imp.USER32.dll_UpdateWindow]
pop edi
pop esi
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
Function at 0x436150
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
movaps xmm0, xmmword [0x491de0]
xor eax, eax
movups xmmword [ebp - 0x3e], xmm0
push ebx
movaps xmm0, xmmword [0x491dd0]
push esi
movups xmmword [ebp - 0x2e], xmm0
mov dword [ebp - 0x1e], 0x9aa6a6aa
mov word [ebp - 0x1a], 0x100
nop dword [eax]
lea ecx, [eax - 0x43]
xor byte [ebp + eax - 0x3e], cl
inc eax
cmp eax, 0x24
jb 0x436180
lea ecx, [ebp - 0x3e]
mov byte [ebp - 0x19], 0
mov dword [ebp - 8], 0
lea edx, [ecx + 1]
mov dword [ebp - 4], 0xf
mov byte [ebp - 0x18], 0
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4361b0
sub ecx, edx
lea eax, [ebp - 0x3e]
push ecx
push eax
lea ecx, [ebp - 0x18]
call fcn.00439f50
call fcn.00461f1c
xor edx, edx
mov esi, dword [ebp - 4]
mov ecx, 0x18
div ecx
mov ecx, 0x17
mov eax, edx
xor edx, edx
div ecx
mov ecx, dword [ebp - 0x18]
lea eax, [ebp - 0x18]
cmp esi, 0x10
cmovae eax, ecx
mov bl, byte [eax + edx + 1]
jb 0x43621b
lea edx, [esi + 1]
mov eax, ecx
cmp edx, 0x1000
jb 0x436211
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x436223
push edx
push ecx
call fcn.0043e1ac
add esp, 8
pop esi
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret
call fcn.00463ce5
int3

Function at 0x4362f0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x38], 0
je 0x436312
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x37
jb 0x436300
mov byte [esi + 0x38], 0
mov eax, esi
pop esi
ret
Function at 0x436320
Capabilities:
Create http request
Encode data using xor
Read data from internet
Receive data

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
movaps xmm0, xmmword [0x490ec0]
xor ecx, ecx
movups xmmword [ebp - 0x15], xmm0
mov byte [ebp - 5], 1
lea eax, [ecx - 0x43]
xor byte [ebp + ecx - 0x15], al
inc ecx
cmp ecx, 0xf
jb 0x436337
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x15]
mov byte [ebp - 5], 0
push eax
call dword [sym.imp.WININET.dll_InternetOpenA]
movaps xmm0, xmmword [0x491eb0]
mov edx, eax
movups xmmword [ebp - 0x4a], xmm0
xor ecx, ecx
mov word [ebp - 0x2a], 0x100
movaps xmm0, xmmword [0x491e00]
movups xmmword [ebp - 0x3a], xmm0
nop word [eax + eax]
lea eax, [ecx - 0x43]
xor byte [ebp + ecx - 0x4a], al
inc ecx
cmp ecx, 0x20
jb 0x436380
push esi
push 0
push 0x80000000
push 0
push 0
lea eax, [ebp - 0x4a]
mov byte [ebp - 0x29], 0
push eax
push edx
call dword [sym.imp.WININET.dll_InternetOpenUrlA]
push 0x1f4
mov esi, eax
mov dword [ebp - 4], 0xf
call dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [ebp - 4]
push eax
push 0xf
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.WININET.dll_InternetReadFile]
mov eax, dword [ebp - 4]
xor ecx, ecx
mov dword [ebp - 0x13], 0xe0919082
mov dword [ebp - 0xf], 0xeae3ece1
mov dword [ebp - 0xb], 0xafbfe8fa
mov byte [ebp + eax - 0x28], 0
mov word [ebp - 7], 0xa2
mov byte [ebp - 5], 1
pop esi
lea eax, [ecx - 0x43]
xor byte [ebp + ecx - 0x13], al
inc ecx
cmp ecx, 0xd
jb 0x4363f7
mov byte [ebp - 5], 0
lea ecx, [ebp - 0x28]
lea eax, [ebp - 0x13]
nop
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x436437
test dl, dl
je 0x43642c
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x436437
add eax, 2
add ecx, 2
test dl, dl
jne 0x436410
xor eax, eax
test eax, eax
sete al
mov esp, ebp
pop ebp
ret
sbb eax, eax
or eax, 1
test eax, eax
sete al
mov esp, ebp
pop ebp
ret
Function at 0x437520
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x4a], 0
je 0x437542
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x49
jb 0x437530
mov byte [esi + 0x4a], 0
mov eax, esi
pop esi
ret

Function at 0x437550
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x6f], 0
je 0x437572
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x6e
jb 0x437560
mov byte [esi + 0x6f], 0
mov eax, esi
pop esi
ret
Function at 0x437950
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x48], 0
je 0x437972
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x47
jb 0x437960
mov byte [esi + 0x48], 0
pop esi
ret

Function at 0x437980
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x29], 0
je 0x4379a2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x28
jb 0x437990
mov byte [esi + 0x29], 0
pop esi
ret

Function at 0x437aa0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 3], 0
je 0x437ac2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 2
jb 0x437ab0
mov byte [esi + 3], 0
pop esi
ret

Function at 0x437ad0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x1c], 0
je 0x437af2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x1b
jb 0x437ae0
mov byte [esi + 0x1c], 0
pop esi
ret

Function at 0x437b00
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x2c], 0
je 0x437b22
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x2b
jb 0x437b10
mov byte [esi + 0x2c], 0
pop esi
ret

Function at 0x437b30
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0xff], 0
je 0x437b57
xor eax, eax
nop
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0xfe
jb 0x437b40
mov byte [esi + 0xff], 0
pop esi
ret

Function at 0x437b60
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x20], 0
je 0x437b82
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x1f
jb 0x437b70
mov byte [esi + 0x20], 0
pop esi
ret

Function at 0x437b90
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x1d], 0
je 0x437bb2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x1c
jb 0x437ba0
mov byte [esi + 0x1d], 0
pop esi
ret

Function at 0x437bc0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x55], 0
je 0x437be2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x54
jb 0x437bd0
mov byte [esi + 0x55], 0
pop esi
ret

Function at 0x437bf0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x4f], 0
je 0x437c12
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x4e
jb 0x437c00
mov byte [esi + 0x4f], 0
pop esi
ret
Function at 0x437c20
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x49], 0
je 0x437c42
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x48
jb 0x437c30
mov byte [esi + 0x49], 0
pop esi
ret

Function at 0x437c60
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x3a], 0
je 0x437c82
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x39
jb 0x437c70
mov byte [esi + 0x3a], 0
pop esi
ret

Function at 0x437c90
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x2a], 0
je 0x437cb2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x29
jb 0x437ca0
mov byte [esi + 0x2a], 0
pop esi
ret

Function at 0x437cc0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x1e], 0
je 0x437ce2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x1d
jb 0x437cd0
mov byte [esi + 0x1e], 0
pop esi
ret

Function at 0x437cf0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x37], 0
je 0x437d12
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x36
jb 0x437d00
mov byte [esi + 0x37], 0
pop esi
ret

Function at 0x437d20
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x3d], 0
je 0x437d42
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x3c
jb 0x437d30
mov byte [esi + 0x3d], 0
pop esi
ret

Function at 0x437d50
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0xa0], 0
je 0x437d77
xor eax, eax
nop
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x9f
jb 0x437d60
mov byte [esi + 0xa0], 0
pop esi
ret

Function at 0x437d80
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x4d], 0
je 0x437da2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x4c
jb 0x437d90
mov byte [esi + 0x4d], 0
pop esi
ret

Function at 0x437db0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x4c], 0
je 0x437dd2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x4b
jb 0x437dc0
mov byte [esi + 0x4c], 0
pop esi
ret

Function at 0x437de0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x46], 0
je 0x437e02
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x45
jb 0x437df0
mov byte [esi + 0x46], 0
pop esi
ret
Function at 0x437e10
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x28], 0
je 0x437e32
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x27
jb 0x437e20
mov byte [esi + 0x28], 0
pop esi
ret

Function at 0x437e40
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x25], 0
je 0x437e62
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x24
jb 0x437e50
mov byte [esi + 0x25], 0
pop esi
ret

Function at 0x437e70
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x19], 0
je 0x437e92
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x18
jb 0x437e80
mov byte [esi + 0x19], 0
pop esi
ret

Function at 0x437ea0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x6b], 0
je 0x437ec2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x6a
jb 0x437eb0
mov byte [esi + 0x6b], 0
pop esi
ret

Function at 0x437ee0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0xf], 0
je 0x437f02
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0xe
jb 0x437ef0
mov byte [esi + 0xf], 0
pop esi
ret

Function at 0x437f10
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x15], 0
je 0x437f32
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x14
jb 0x437f20
mov byte [esi + 0x15], 0
pop esi
ret

Function at 0x437f40
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x18], 0
je 0x437f62
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x17
jb 0x437f50
mov byte [esi + 0x18], 0
pop esi
ret

Function at 0x437f70
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x1f], 0
je 0x437f92
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x1e
jb 0x437f80
mov byte [esi + 0x1f], 0
pop esi
ret

Function at 0x437fa0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x21], 0
je 0x437fc2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x20
jb 0x437fb0
mov byte [esi + 0x21], 0
pop esi
ret

Function at 0x437fd0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x24], 0
je 0x437ff2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x23
jb 0x437fe0
mov byte [esi + 0x24], 0
pop esi
ret
Function at 0x438000
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x1b], 0
je 0x438022
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x1a
jb 0x438010
mov byte [esi + 0x1b], 0
pop esi
ret

Function at 0x438030
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x10], 0
je 0x438052
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0xf
jb 0x438040
mov byte [esi + 0x10], 0
pop esi
ret

Function at 0x438060
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0xd], 0
je 0x438082
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0xc
jb 0x438070
mov byte [esi + 0xd], 0
pop esi
ret

Function at 0x438090
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x2b], 0
je 0x4380b2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x2a
jb 0x4380a0
mov byte [esi + 0x2b], 0
pop esi
ret

Function at 0x4380c0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x12], 0
je 0x4380e2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x11
jb 0x4380d0
mov byte [esi + 0x12], 0
pop esi
ret

Function at 0x4380f0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x16], 0
je 0x438112
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x15
jb 0x438100
mov byte [esi + 0x16], 0
pop esi
ret

Function at 0x438120
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x13], 0
je 0x438142
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x12
jb 0x438130
mov byte [esi + 0x13], 0
pop esi
ret

Function at 0x438150
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x40], 0
je 0x438172
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x3f
jb 0x438160
mov byte [esi + 0x40], 0
pop esi
ret

Function at 0x438180
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x22], 0
je 0x4381a2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x21
jb 0x438190
mov byte [esi + 0x22], 0
pop esi
ret

Function at 0x4381b0
Capabilities:
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x2e], 0
je 0x4381d2
xor eax, eax
nop dword [eax + eax]
lea edx, [eax + esi]
lea ecx, [eax - 0x43]
inc eax
xor byte [edx], cl
cmp eax, 0x2d
jb 0x4381c0
mov byte [esi + 0x2e], 0
pop esi
ret