joyce8/EMBER2024-capa huggingface dataset:
Function at 0x407340
Capabilities:
Set file attributes

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x446275
mov eax, dword fs:[0]
push eax
push ecx
push ebx
sub esp, 0x50
mov eax, dword [0x45e080]
xor eax, ebp
mov dword [ebp - 0x1c], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, ecx
mov dword [ebp - 0x38], esi
lea ecx, [ebp - 0x34]
mov dword [ebp - 0x3c], esi
call fcn.00406fa0
mov dword [ebp - 4], 0
mov ecx, dword [ebp - 0x24]
test ecx, ecx
jne 0x4073fa
xorps xmm0, xmm0
movups xmmword [esi], xmm0
push ecx
mov dword [esi + 0x10], ecx
mov dword [esi + 0x14], ecx
push 0x455198
mov ecx, esi
call fcn.00403110
mov ecx, dword [ebp - 0x20]
cmp ecx, 7
jbe 0x4073f3
mov edx, dword [ebp - 0x34]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x4073e9
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x407531
push ecx
push edx
call fcn.004264e6
add esp, 8
mov eax, esi
jmp 0x407513
sub esp, 0x18
mov byte [ebp - 4], 1
mov eax, 0x7ffffffe
mov edx, esp
sub eax, ecx
mov dword [ebp - 0x38], edx
cmp eax, 0xd
jb 0x407536
cmp dword [ebp - 0x20], 7
lea eax, [ebp - 0x34]
push 0xd
cmova eax, dword [ebp - 0x34]
push 0x4551a8
push ecx
push eax
push ecx
push dword [ebp - 0x38]
mov ecx, edx
call fcn.0040a6c0
call fcn.00424b60
add esp, 0x18
mov byte [ebp - 0x40], 0
mov edi, eax
lea edx, [ebp - 0x38]
lea ecx, [ebp - 0x5c]
mov dword [ebp - 0x38], edi
push dword [ebp - 0x40]
call fcn.0040a8c0
add esp, 4
lea ecx, [ebp - 0x5c]
mov byte [ebp - 4], 2
call fcn.004051f0
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x48]
cmp ecx, 7
jbe 0x4074a1
mov edx, dword [ebp - 0x5c]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x407497
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40753b
push ecx
push edx
call fcn.004264e6
add esp, 8
push 2
push edi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
mov ecx, edi
xorps xmm0, xmm0
movups xmmword [esi], xmm0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x4074c3
sub ecx, edx
sar ecx, 1
push ecx
push edi
jmp 0x4073b2
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x1c]
xor ecx, ebp
call fcn.004264a8
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.0042b25f
call fcn.00401350
call fcn.0042b25f
int3
Function at 0x40c020
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xc
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [esp + 0xc], edi
test eax, eax
jg 0x40c052
jl 0x40c045
test ecx, ecx
jne 0x40c052
xor eax, eax
xor edx, edx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
cmp dword [ebx + 0x38], 0
je 0x40c112
mov dword [esp + 0x10], ecx
mov dword [esp + 0xc], eax
mov ecx, ebx
call fcn.0040d480
mov esi, eax
mov eax, edx
mov dword [esp + 0x14], eax
test eax, eax
jl 0x40c0be
jg 0x40c07d
test esi, esi
je 0x40c0be
mov ecx, dword [esp + 0xc]
cmp ecx, eax
jg 0x40c095
mov eax, dword [esp + 0x10]
jl 0x40c08f
cmp eax, esi
jae 0x40c095
mov esi, eax
mov dword [esp + 0x14], ecx
mov eax, dword [ebx + 0x1c]
push esi
push dword [eax]
push edi
call fcn.00427c30
mov eax, dword [ebx + 0x2c]
add esp, 0xc
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0xc]
sub ecx, esi
sbb edx, dword [esp + 0x14]
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
jmp 0x40c0df
mov eax, dword [ebx]
mov ecx, ebx
call dword [eax + 0x1c]
mov edx, dword [esp + 0xc]
cmp eax, 0xffffffff
je 0x40c0fb
mov ecx, dword [esp + 0x10]
mov esi, 1
add ecx, 0xffffffff
mov byte [edi], al
adc edx, 0xffffffff
add edi, esi
mov dword [esp + 0xc], edx
mov dword [esp + 0x10], ecx
test edx, edx
jg 0x40c064
jl 0x40c0fb
test ecx, ecx
jne 0x40c064
mov eax, dword [ebp + 0xc]
sub eax, dword [esp + 0x10]
mov ecx, dword [ebp + 0x10]
sbb ecx, edx
mov edx, ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x1c]
lea esi, [ebx + 0x2c]
mov edi, ecx
mov edx, dword [eax]
test edx, edx
je 0x40c156
mov eax, dword [esi]
mov eax, dword [eax]
test eax, eax
je 0x40c156
mov edi, dword [esp + 0xc]
cmp eax, ecx
mov esi, ecx
cmovb esi, eax
push esi
push edx
push edi
call fcn.00427c30
mov eax, dword [ebx + 0x2c]
add edi, esi
mov dword [esp + 0x18], edi
add esp, 0xc
mov edi, dword [ebp + 0xc]
sub edi, esi
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
lea esi, [ebx + 0x2c]
cmp dword [ebx + 0x4c], 0
je 0x40c1c7
mov ecx, dword [ebx + 0xc]
lea eax, [ebx + 0x3c]
cmp dword [ecx], eax
jne 0x40c17c
mov eax, dword [ebx + 0xc]
mov edx, dword [ebx + 0x54]
mov ecx, dword [ebx + 0x50]
sub edx, ecx
mov dword [eax], ecx
mov eax, dword [ebx + 0x1c]
mov dword [eax], ecx
mov eax, dword [esi]
mov dword [eax], edx
mov esi, dword [esp + 0xc]
cmp edi, 0xfff
jbe 0x40c1b2
nop dword [eax + eax]
push dword [ebx + 0x4c]
push 0xfff
push 1
push esi
call fcn.0042c723
add esp, 0x10
add esi, eax
sub edi, eax
cmp eax, 0xfff
jne 0x40c1c7
cmp edi, eax
ja 0x40c190
test edi, edi
je 0x40c1c7
push dword [ebx + 0x4c]
push edi
push 1
push esi
call fcn.0042c723
add esp, 0x10
sub edi, eax
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
sub eax, edi
pop edi
pop esi
sbb edx, 0
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x40d630
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4469b0
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
push edi
mov eax, dword [0x45e080]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0x14], ecx
lea eax, [ecx + 4]
mov dword [ebp - 0x14], ecx
lea ebx, [ecx + 0x24]
mov dword [ecx], vtable.std::basic_streambuf_char__struct_std::char_traits_char__.0
lea edi, [ecx + 0x28]
mov dword [ebp - 0x14], eax
push 8
mov dword [eax], 0
mov dword [ecx + 8], 0
mov dword [ecx + 0xc], 0
mov dword [ecx + 0x10], 0
mov dword [ecx + 0x14], 0
mov dword [ecx + 0x18], 0
mov dword [ecx + 0x1c], 0
mov dword [ecx + 0x20], 0
mov dword [ebx], 0
mov dword [edi], 0
mov dword [ecx + 0x2c], 0
mov dword [ecx + 0x30], 0
call fcn.004264b6
mov esi, eax
xorps xmm0, xmm0
movq qword [esi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.00425adc
mov dword [esi + 4], eax
add esp, 8
mov eax, dword [ebp - 0x10]
mov ecx, eax
mov dword [eax + 0x34], esi
call fcn.0040d790
mov eax, dword [ebp - 0x10]
lea edx, [eax + 8]
lea ecx, [eax + 0x14]
lea esi, [eax + 4]
mov dword [eax + 0x10], edx
mov dword [eax + 0xc], esi
mov esi, eax
mov dword [eax + 0x1c], ecx
mov dword [eax], vtable.std::basic_filebuf_char__struct_std::char_traits_char__.0
mov byte [eax + 0x48], 0
mov byte [eax + 0x3d], 0
lea eax, [esi + 0x18]
mov dword [esi + 0x20], eax
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x30], edi
mov esi, dword [ebp - 0x14]
mov dword [edx], 0
mov edx, dword [0x460540]
mov dword [eax], 0
mov eax, dword [ebp - 0x10]
mov dword [edi], 0
mov dword [esi], 0
mov dword [ecx], 0
mov ecx, dword [0x46053c]
mov dword [ebx], 0
mov dword [eax + 0x4c], 0
mov dword [eax + 0x40], ecx
mov dword [eax + 0x44], edx
mov dword [eax + 0x38], 0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x41d970
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
push edi
push 0
mov esi, dword [sym.imp.USER32.dll_CreateWindowExW]
mov ebx, ecx
push 0
push 0
push ebx
push 0xd
push 0x167
push 0x17
push 0xb
push 0x50000000
push 0x455198
push str.Static
push 0
call esi
mov edi, dword [sym.imp.USER32.dll_SendMessageW]
push 0
push dword [0x460500]
mov dword [0x460454], eax
push 0x30
push eax
call edi
push 0
push 0
push 0
push ebx
push 0xd
push 0x11a
push 0x50
push 0xb
push 0x50000000
push 0x455198
push str.Static
push 0
call esi
push 0
push dword [0x460500]
mov dword [0x46044c], eax
push 0x30
push eax
call edi
mov eax, dword [0x460498]
push 0
push dword [0x46041c]
push 0
push ebx
push 0x17
push 0x4b
push 0x51
push 0x126
push 0x50000000
push dword [eax + 0x1cc]
push str.Button
push 0
call esi
push 0
push dword [0x460500]
mov dword [0x460450], eax
push 0x30
push eax
call edi
push 1
push 1
push 0xf4
push dword [0x460450]
call edi
mov eax, dword [0x460498]
push 0
push dword [0x46041c]
push 1
push ebx
push 0x17
push 0x4b
push 0x51
push 0x126
push 0x40000000
push dword [eax + 0x1d0]
push str.Button
push 0
call esi
push 0
push dword [0x460500]
mov dword [0x460448], eax
push 0x30
push eax
call edi
mov eax, dword [0x460498]
push 0
push dword [0x46041c]
push 2
push ebx
push 0x17
push 0x55
push 0x51
push 0xcc
push 0x40000000
push dword [eax + 0x1d4]
push str.Button
push 0
call esi
push 0
push dword [0x460500]
mov dword [0x460458], eax
push 0x30
push eax
call edi
mov eax, dword [0x460498]
push 0
push dword [0x46041c]
push 3
push ebx
push 0x17
push 0x4b
push 0x51
push 0x7c
push 0x40000000
push dword [eax + 0x1d8]
push str.Button
push 0
call esi
push 0
push dword [0x460500]
mov dword [0x460444], eax
push 0x30
push eax
call edi
push 0
push dword [0x46041c]
push 0xc8
push ebx
push 0x17
push 0x167
push 0x2e
push 0xb
push 0x50000000
push 0
push str.msctls_progress32
push 0
call esi
push 0x640000
push 0
push 0x401
push eax
mov dword [0x46043c], eax
call edi
push 0
push 0
push 0x402
push dword [0x46043c]
call edi
pop edi
pop esi
pop ebx
ret
Function at 0x41e3d0
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x1c
push ebx
push esi
push edi
mov bl, dl
mov esi, ecx
cmp byte [0x46045d], 0
je 0x41e3f6
push 0xc8
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x41e3e0
mov eax, dword [0x460498]
sub esp, 0x18
mov edi, dword [0x46044c]
add eax, 0xf4
mov ecx, esp
push eax
call fcn.00409ae0
mov ecx, edi
call fcn.004220d0
add esp, 0x18
lea ecx, [esp + 0x10]
call fcn.0040b3c0
mov edi, eax
cmp esi, edi
je 0x41e48f
mov ecx, dword [esi + 0x14]
cmp ecx, 0xf
jbe 0x41e45d
mov eax, dword [esi]
inc ecx
cmp ecx, 0x1000
jb 0x41e453
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x41e56d
mov eax, edx
push ecx
push eax
call fcn.004264e6
add esp, 8
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0xf
mov byte [esi], 0
movups xmm0, xmmword [edi]
movups xmmword [esi], xmm0
movq xmm0, qword [edi + 0x10]
movq qword [esi + 0x10], xmm0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0xf
mov byte [edi], 0
mov ecx, dword [esp + 0x24]
cmp ecx, 0xf
jbe 0x41e4c5
mov edx, dword [esp + 0x10]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x41e4bb
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x41e56d
push ecx
push edx
call fcn.004264e6
add esp, 8
cmp dword [esi + 0x14], 0xf
jbe 0x41e4cd
mov eax, dword [esi]
cmp dword [esi + 0x10], 0
jne 0x41e564
xor eax, eax
call fcn.00420c00
test al, al
jne 0x41e4e6
test bl, bl
jne 0x41e55b
mov eax, dword [0x460498]
sub esp, 0x18
mov edi, dword [0x46044c]
add eax, 0x10c
mov ecx, esp
push eax
call fcn.00409ae0
mov ecx, edi
call fcn.004220d0
mov edi, dword [sym.imp.USER32.dll_ShowWindow]
add esp, 0x18
mov byte [0x46045d], 1
push 0
push dword [0x460450]
call edi
push 1
push 0
push 0xf4
push dword [0x460450]
call dword [sym.imp.USER32.dll_SendMessageW]
push 5
push dword [0x460448]
call edi
push 1
push 1
push 0xf4
push dword [0x460448]
call dword [sym.imp.USER32.dll_SendMessageW]
jmp 0x41e3e0
mov al, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
pop esi
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
call fcn.0042b25f
int3
Function at 0x4221b0
Capabilities:
Hide graphical window

Disassembly:
push edi
mov edi, dword [sym.imp.USER32.dll_ShowWindow]
push 0
push dword [0x460444]
call edi
push 0
push dword [0x460458]
call edi
push 0
push dword [0x460448]
call edi
push 1
push 0
push 0xf4
push dword [0x460448]
call dword [sym.imp.USER32.dll_SendMessageW]
push 5
push dword [0x460450]
call edi
push 1
push 1
push 0xf4
push dword [0x460450]
call dword [sym.imp.USER32.dll_SendMessageW]
pop edi
ret

Function at 0x424cf0
Capabilities:
Get memory capacity

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x48
mov eax, dword [0x45e080]
xor eax, esp
mov dword [esp + 0x44], eax
lea eax, [esp]
mov dword [esp], 0x40
push eax
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatusEx]
test eax, eax
je 0x424d4a
mov eax, dword [esp + 8]
mov ecx, dword [esp + 0xc]
shrd eax, ecx, 0x14
cdq
sub eax, edx
sar eax, 1
cmp eax, 0x600
jl 0x424d4a
mov ecx, 0x2000
cmp eax, ecx
cmovg eax, ecx
mov ecx, dword [esp + 0x44]
xor ecx, esp
call fcn.004264a8
mov esp, ebp
pop ebp
ret
mov ecx, dword [esp + 0x44]
mov eax, 0x600
xor ecx, esp
call fcn.004264a8
mov esp, ebp
pop ebp
ret

Function at 0x4251f2
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
push 2
lea eax, [ebp - 4]
push eax
push 0x20000001
push str._x_sys_default_locale
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
xor ecx, ecx
test eax, eax
jne 0x425219
mov eax, ecx
mov dword [ebp - 4], eax
jmp 0x42521c
mov eax, dword [ebp - 4]
push esi
mov esi, dword [ebp + 0xc]
push ecx
push ecx
push esi
push eax
push dword [ebp + 8]
push ecx
push 0x1300
call dword [sym.imp.KERNEL32.dll_FormatMessageA]
push eax
push dword [esi]
call fcn.004251ce
pop esi
leave
ret 8

Function at 0x42731f
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x42735e
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x42735e
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x42735e
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x42735e
cmp dword [ecx + 0x74], 0xe
jbe 0x42735e
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x436b8f
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x44d21c
push 0x44d214
push str.FlsAlloc
push 0x1f
call fcn.00436a17
mov esi, eax
add esp, 0x10
test esi, esi
je 0x436bc3
push dword [ebp + 8]
mov ecx, esi
call dword [0x449244]
call esi
jmp 0x436bc9
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x436c0d
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x44d22c
push 0x44d224
push str.FlsGetValue
push 0x21
call fcn.00436a17
mov esi, eax
add esp, 0x10
test esi, esi
je 0x436c44
push dword [ebp + 8]
mov ecx, esi
call dword [0x449244]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x436c4c
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x44d234
push 0x44d22c
push str.FlsSetValue
push 0x22
call fcn.00436a17
mov esi, eax
add esp, 0x10
test esi, esi
je 0x436c86
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x449244]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x438b56
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00427580
mov eax, dword [0x45e080]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.00436faf
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x438b98
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x438cf4
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004455d0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x4600c0]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.00439957
mov ecx, dword [esi*4 + 0x4600c0]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x438ced
cmp eax, dword [ecx + edi + 0x24]
jne 0x438ced
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x438ced
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00439957
add esp, 0x14
test edx, edx
jl 0x438ced
jg 0x438c63
test eax, eax
jb 0x438ced
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x438ced
jl 0x438c7d
cmp dword [ebp - 0x1008], eax
ja 0x438ced
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x438c9b
test ebx, ebx
je 0x438cd4
cmp ecx, edi
jae 0x438cd4
mov al, byte [ecx]
cmp al, 0xd
jne 0x438cb5
lea eax, [edi - 1]
cmp ecx, eax
jae 0x438cc1
cmp byte [ecx + 1], 0xa
jne 0x438cc1
inc ecx
jmp 0x438cc1
movzx eax, al
movsx eax, byte [eax + 0x45e358]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x438c9b
cmp edx, ebx
jne 0x438c9b
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x438cf2
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.004264a8
leave
ret
Function at 0x438def
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x4600c0]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x438e2f
cmp byte [ebx], 0xa
jne 0x438e2f
or byte [edi + eax + 0x28], 4
jmp 0x438e34
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x438f33
mov dl, byte [eax]
cmp dl, 0x1a
je 0x438f16
inc eax
cmp dl, 0xd
je 0x438e60
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x438e86
cmp eax, ecx
jae 0x438e94
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x438e48
jmp 0x438f33
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x438f11
cmp dword [ebp - 0x10], 0
je 0x438f11
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x4600c0]
test byte [eax + edi + 0x28], 0x48
je 0x438eeb
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x438ed6
mov byte [esi], dl
jmp 0x438ee7
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x4600c0]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x438f33
cmp byte [ebp - 1], 0xa
jne 0x438efa
cmp esi, ebx
jne 0x438efa
mov byte [esi], 0xa
jmp 0x438f32
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00439975
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x438f33
mov byte [esi], 0xd
jmp 0x438f32
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x4600c0]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x438f30
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x438f33
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x438f3c
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x4600c0]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x438f82
cmp word [ebx], dx
jne 0x438f82
or byte [eax + edi + 0x28], 4
jmp 0x438f87
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x4390ea
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x4390ca
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x438fc8
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x438ffe
cmp eax, edx
jae 0x43900c
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x438fa3
jmp 0x4390ea
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4390c5
cmp dword [ebp - 0x18], 0
je 0x4390c5
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x4600c0]
test byte [eax + edi + 0x28], 0x48
je 0x43909b
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x43905f
mov word [esi], cx
jmp 0x439096
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x4600c0]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x4600c0]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x4600c0]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x4390ea
pop eax
cmp word [ebp - 4], ax
jne 0x4390ab
cmp esi, ebx
jne 0x4390ab
mov word [esi], ax
jmp 0x4390e7
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00439975
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x4390ea
push 0xd
pop eax
jmp 0x4390a6
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x4600c0]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x4390e4
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x4390ea
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret