joyce8/EMBER2024-capa huggingface dataset:
Function at 0x409f50
Capabilities:
Get common file path

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 0x44121d
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x40
mov eax, dword [0x450080]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x48], ecx
mov dword [ebp - 0x3c], ecx
xorps xmm0, xmm0
mov dword [ebp - 0x3c], ecx
push 0x208
movq qword [ebp - 0x20], xmm0
mov dword [ebp - 0x18], 0
call fcn.004200c4
mov esi, eax
push 0x208
push 0
push esi
lea edi, [esi + 0x208]
mov dword [ebp - 0x44], esi
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x3c], edi
mov dword [ebp - 0x18], edi
call fcn.00421b10
add esp, 0x10
mov dword [ebp - 0x1c], edi
push 0x104
mov dword [ebp - 4], 0
mov edi, dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
push esi
call edi
mov dword [ebp - 0x40], eax
test eax, eax
jne 0x40a021
mov edi, dword [ebp - 0x48]
xorps xmm0, xmm0
push eax
push 0x44ad19
mov ecx, edi
movups xmmword [edi], xmm0
mov dword [edi + 0x10], eax
mov dword [edi + 0x14], eax
call fcn.004193e0
test esi, esi
je 0x40a0fd
push 0x208
jmp 0x40a0f4
cmp eax, 0x104
jbe 0x40a04c
push ecx
push eax
lea ecx, [ebp - 0x20]
call fcn.0041c070
mov esi, dword [ebp - 0x20]
mov eax, dword [ebp - 0x1c]
sub eax, esi
mov dword [ebp - 0x44], esi
sar eax, 1
push eax
push esi
call edi
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x40]
mov dword [ebp - 0x3c], edi
mov edi, dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
push 0
push 0
push 0
push 0
push eax
push esi
push 0
push 0xfde9
call edi
mov esi, eax
lea ecx, [ebp - 0x38]
push 0
push esi
call fcn.00415c50
cmp dword [ebp - 0x24], 0xf
lea eax, [ebp - 0x38]
push 0
cmova eax, dword [ebp - 0x38]
push 0
push esi
mov esi, dword [ebp - 0x44]
push eax
push dword [ebp - 0x40]
push esi
push 0
push 0xfde9
call edi
mov edi, dword [ebp - 0x48]
xorps xmm0, xmm0
movups xmmword [edi], xmm0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
movups xmm0, xmmword [ebp - 0x38]
mov byte [ebp - 0x38], 0
movups xmmword [edi], xmm0
movq xmm0, qword [ebp - 0x28]
movq qword [edi + 0x10], xmm0
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x24], 0xf
test esi, esi
je 0x40a0fd
mov ecx, dword [ebp - 0x3c]
mov eax, esi
sub ecx, esi
and ecx, 0xfffffffe
cmp ecx, 0x1000
jb 0x40a0f3
mov esi, dword [eax - 4]
add ecx, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40a11d
push ecx
push esi
call fcn.00420345
add esp, 8
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0041feb1
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.0042be4f
int3

Function at 0x40a1b0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
cmp dword [ecx + 0x14], 0xf
jbe 0x40a1b8
mov ecx, dword [ecx]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
je 0x40a1ca
shr eax, 4
and al, 1
ret
xor al, al
ret
Function at 0x40a800
Capabilities:
Check mutex on windows

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 0x441355
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x4c
mov eax, dword [0x450080]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea ecx, [ebp - 0x50]
call fcn.0040d930
mov dword [ebp - 4], 0
cmp dword [ebp - 0x40], 0
jne 0x40a872
xorps xmm0, xmm0
mov dword [ebp - 0x1c], 0
xor eax, eax
mov dword [ebp - 0x18], 7
movups xmmword [ebp - 0x2c], xmm0
mov word [ebp - 0x2c], ax
jmp 0x40a915
cmp dword [ebp - 0x3c], 0xf
lea eax, [ebp - 0x50]
push 0
cmova eax, dword [ebp - 0x50]
push 0
push 0xffffffffffffffff
push eax
push 0
push 0xfde9
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
push ecx
mov esi, eax
mov dword [ebp - 0x30], 0
xorps xmm0, xmm0
lea ecx, [ebp - 0x38]
push esi
movq qword [ebp - 0x38], xmm0
call fcn.00413070
push esi
mov byte [ebp - 4], 1
lea eax, [ebp - 0x50]
cmp dword [ebp - 0x3c], 0xf
mov esi, dword [ebp - 0x38]
cmova eax, dword [ebp - 0x50]
push esi
push 0xffffffffffffffff
push eax
push 0
push 0xfde9
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
mov eax, dword [ebp - 0x34]
push ecx
add eax, 0xfffffffe
lea ecx, [ebp - 0x2c]
push eax
push esi
call fcn.00418be0
test esi, esi
je 0x40a915
mov ecx, dword [ebp - 0x30]
mov eax, esi
sub ecx, esi
and ecx, 0xfffffffe
cmp ecx, 0x1000
jb 0x40a90b
mov esi, dword [eax - 4]
add ecx, 0x23
sub eax, esi
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40a9e9
push ecx
push esi
call fcn.00420345
add esp, 8
cmp dword [ebp - 0x18], 7
lea eax, [ebp - 0x2c]
cmova eax, dword [ebp - 0x2c]
push eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov esi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x40a94b
test esi, esi
je 0x40a945
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov byte [ebp - 0x51], 0
jmp 0x40a94f
mov byte [ebp - 0x51], 1
mov ecx, dword [ebp - 0x18]
cmp ecx, 7
jbe 0x40a985
mov edx, dword [ebp - 0x2c]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x40a97b
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40a9e9
push ecx
push edx
call fcn.00420345
add esp, 8
mov ecx, dword [ebp - 0x3c]
xor eax, eax
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 7
mov word [ebp - 0x2c], ax
cmp ecx, 0xf
jbe 0x40a9c9
mov edx, dword [ebp - 0x50]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x40a9bf
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40a9e9
push ecx
push edx
call fcn.00420345
add esp, 8
mov al, byte [ebp - 0x51]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0041feb1
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.0042be4f
int3
Function at 0x40d930
Capabilities:
Get hostname

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 0x4418cd
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x44
mov eax, dword [0x450080]
xor eax, ebp
mov dword [ebp - 0x14], eax
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x38], edi
lea eax, [ebp - 0x38]
mov dword [ebp - 0x38], edi
push eax
lea eax, [ebp - 0x34]
mov dword [ebp - 0x38], 0x10
push eax
push 1
call dword [sym.imp.KERNEL32.dll_GetComputerNameExW]
test eax, eax
je 0x40d9fd
lea eax, [ebp - 0x34]
push eax
lea ecx, [ebp - 0x50]
call fcn.00415860
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x50]
cmp dword [ebp - 0x3c], 7
mov eax, dword [ebp - 0x40]
cmova ecx, dword [ebp - 0x50]
lea eax, [ecx + eax*2]
lea ecx, [ebp - 0x50]
cmova ecx, dword [ebp - 0x50]
push ecx
push eax
push ecx
mov ecx, edi
call fcn.00418ad0
mov ecx, dword [ebp - 0x3c]
cmp ecx, 7
jbe 0x40da1f
mov edx, dword [ebp - 0x50]
lea ecx, [ecx*2 + 2]
mov eax, edx
cmp ecx, 0x1000
jb 0x40d9f1
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40da3e
push ecx
push edx
call fcn.00420345
add esp, 8
jmp 0x40da1f
xorps xmm0, xmm0
mov ecx, edi
push 0
movups xmmword [edi], xmm0
push 0x44ad19
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
call fcn.004193e0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0041feb1
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
call fcn.0042be4f
int3
Function at 0x412fc0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 8]
push esi
push edi
mov dword [ecx + 0x1384], 0xffffffff
lea edi, [ecx + 8]
mov dword [ecx + 4], edx
mov esi, 1
nop dword [eax]
mov eax, edx
lea edi, [edi + 4]
shr eax, 0x1e
xor eax, edx
imul edx, eax, 0x6c078965
add edx, esi
inc esi
mov dword [edi - 4], edx
cmp esi, 0x270
jb 0x412fe0
pop edi
pop esi
mov dword [ecx], 0x270
mov eax, ecx
pop ebp
ret 4
Function at 0x413e60
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
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 0x413e92
jl 0x413e85
test ecx, ecx
jne 0x413e92
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 0x413f6f
mov dword [esp + 0x10], eax
lea eax, [ebx + 0x2c]
mov dword [esp + 0xc], ecx
mov dword [esp + 0x14], eax
mov eax, dword [ebx + 0x1c]
mov eax, dword [eax]
mov dword [esp + 0x18], eax
test eax, eax
je 0x413ec2
mov eax, dword [esp + 0x14]
mov eax, dword [eax]
mov eax, dword [eax]
jmp 0x413ec4
xor eax, eax
cdq
mov dword [esp + 0x1c], edx
mov esi, eax
test edx, edx
jl 0x413f18
jg 0x413ed5
test esi, esi
je 0x413f18
mov eax, dword [esp + 0x10]
cmp eax, edx
jg 0x413ee9
jl 0x413ee3
cmp ecx, esi
jae 0x413ee9
mov esi, ecx
mov dword [esp + 0x1c], eax
push esi
push dword [esp + 0x1c]
push edi
call fcn.00421460
mov eax, dword [esp + 0x20]
add esp, 0xc
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 0x10]
sub ecx, esi
mov eax, dword [eax]
sbb edx, dword [esp + 0x1c]
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
mov eax, dword [esp + 0x14]
jmp 0x413f3c
mov eax, dword [ebx]
mov ecx, ebx
call dword [eax + 0x1c]
mov edx, dword [esp + 0x10]
cmp eax, 0xffffffff
je 0x413f58
mov ecx, dword [esp + 0xc]
mov esi, 1
add ecx, 0xffffffff
mov byte [edi], al
lea eax, [ebx + 0x2c]
adc edx, 0xffffffff
add edi, esi
mov dword [esp + 0x10], edx
mov dword [esp + 0xc], ecx
test edx, edx
jg 0x413ea7
jl 0x413f58
test ecx, ecx
jne 0x413ea7
mov eax, dword [ebp + 0xc]
sub eax, dword [esp + 0xc]
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 0x413fb3
mov eax, dword [esi]
mov eax, dword [eax]
test eax, eax
je 0x413fb3
mov edi, dword [esp + 0xc]
cmp eax, ecx
mov esi, ecx
cmovb esi, eax
push esi
push edx
push edi
call fcn.00421460
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 0x41401c
mov ecx, dword [ebx + 0xc]
lea eax, [ebx + 0x3c]
cmp dword [ecx], eax
jne 0x413fd9
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 0x414007
push dword [ebx + 0x4c]
push 0xfff
push 1
push esi
call fcn.0042b803
add esp, 0x10
add esi, eax
sub edi, eax
cmp eax, 0xfff
jne 0x41401c
cmp edi, eax
ja 0x413fe5
test edi, edi
je 0x41401c
push dword [ebx + 0x4c]
push edi
push 1
push esi
call fcn.0042b803
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 0x418140
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x442040
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x450080]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
push 8
mov dword [edi], vtable.std::basic_streambuf_char__struct_std::char_traits_char__.0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [edi + 0xc], 0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
mov dword [edi + 0x18], 0
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], 0
mov dword [edi + 0x24], 0
mov dword [edi + 0x28], 0
mov dword [edi + 0x2c], 0
mov dword [edi + 0x30], 0
call fcn.004200c4
mov esi, eax
xorps xmm0, xmm0
movq qword [esi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.0041f31d
add esp, 8
mov dword [esi + 4], eax
mov ecx, edi
mov dword [edi + 0x34], esi
call fcn.004180e0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x41e970
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 0x41e9cd
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 0x41e990
mov eax, dword [esi]
jmp 0x41eaab
cmp eax, 0x4e0
jb 0x41eaab
lea edi, [esi + 0x9c4]
mov esi, 0xe3
push ebx
mov ebx, dword [edi]
lea edx, [edi]
mov eax, ebx
mov ebx, dword [edx + 4]
lea edi, [edx + 4]
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 [edx + 0x634]
xor eax, ecx
mov dword [edx - 0x9c0], eax
sub esi, 1
jne 0x41e9e6
mov edi, dword [ebp - 4]
mov esi, 0x18c
add edi, 0xd50
mov ebx, dword [edi]
mov eax, ebx
lea edx, [edi]
mov ebx, dword [edx + 4]
lea edi, [edx + 4]
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 [edx - 0xd4c]
xor eax, ecx
mov dword [edx - 0x9c0], eax
sub esi, 1
jne 0x41ea31
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 0x420bbc
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x420bfb
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x420bfb
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x420bfb
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x420bfb
cmp dword [ecx + 0x74], 0xe
jbe 0x420bfb
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x433673
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x447144
push 0x44713c
push str.FlsAlloc
push 0x1f
call fcn.004334de
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4336a7
push dword [ebp + 8]
mov ecx, esi
call dword [0x443184]
call esi
jmp 0x4336ad
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x4336f1
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x447154
push 0x44714c
push str.FlsGetValue
push 0x21
call fcn.004334de
mov esi, eax
add esp, 0x10
test esi, esi
je 0x433728
push dword [ebp + 8]
mov ecx, esi
call dword [0x443184]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x433730
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x44715c
push 0x447154
push str.FlsSetValue
push 0x22
call fcn.004334de
mov esi, eax
add esp, 0x10
test esi, esi
je 0x43376a
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x443184]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x433eaf
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00420e20
mov eax, dword [0x450080]
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.0042fe1e
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x433ef1
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x43404d
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00440140
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 + 0x2ead828]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.0043569d
mov ecx, dword [esi*4 + 0x2ead828]
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 0x434046
cmp eax, dword [ecx + edi + 0x24]
jne 0x434046
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 0x434046
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0043569d
add esp, 0x14
test edx, edx
jl 0x434046
jg 0x433fbc
test eax, eax
jb 0x434046
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x434046
jl 0x433fd6
cmp dword [ebp - 0x1008], eax
ja 0x434046
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x433ff4
test ebx, ebx
je 0x43402d
cmp ecx, edi
jae 0x43402d
mov al, byte [ecx]
cmp al, 0xd
jne 0x43400e
lea eax, [edi - 1]
cmp ecx, eax
jae 0x43401a
cmp byte [ecx + 1], 0xa
jne 0x43401a
inc ecx
jmp 0x43401a
movzx eax, al
movsx eax, byte [eax + 0x450330]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x433ff4
cmp edx, ebx
jne 0x433ff4
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x43404b
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0041feb1
leave
ret
Function at 0x434b35
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 + 0x2ead828]
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 0x434b75
cmp byte [ebx], 0xa
jne 0x434b75
or byte [edi + eax + 0x28], 4
jmp 0x434b7a
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 0x434c79
mov dl, byte [eax]
cmp dl, 0x1a
je 0x434c5c
inc eax
cmp dl, 0xd
je 0x434ba6
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x434bcc
cmp eax, ecx
jae 0x434bda
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 0x434b8e
jmp 0x434c79
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 0x434c57
cmp dword [ebp - 0x10], 0
je 0x434c57
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x2ead828]
test byte [eax + edi + 0x28], 0x48
je 0x434c31
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x434c1c
mov byte [esi], dl
jmp 0x434c2d
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x2ead828]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x434c79
cmp byte [ebp - 1], 0xa
jne 0x434c40
cmp esi, ebx
jne 0x434c40
mov byte [esi], 0xa
jmp 0x434c78
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004356bb
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x434c79
mov byte [esi], 0xd
jmp 0x434c78
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x2ead828]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x434c76
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x434c79
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x434c82
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 + 0x2ead828]
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 0x434cc8
cmp word [ebx], dx
jne 0x434cc8
or byte [eax + edi + 0x28], 4
jmp 0x434ccd
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 0x434e30
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 0x434e10
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x434d0e
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x434d44
cmp eax, edx
jae 0x434d52
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 0x434ce9
jmp 0x434e30
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 0x434e0b
cmp dword [ebp - 0x18], 0
je 0x434e0b
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x2ead828]
test byte [eax + edi + 0x28], 0x48
je 0x434de1
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 0x434da5
mov word [esi], cx
jmp 0x434ddc
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x2ead828]
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 + 0x2ead828]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x2ead828]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x434e30
pop eax
cmp word [ebp - 4], ax
jne 0x434df1
cmp esi, ebx
jne 0x434df1
mov word [esi], ax
jmp 0x434e2d
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.004356bb
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x434e30
push 0xd
pop eax
jmp 0x434dec
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x2ead828]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x434e2a
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x434e30
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret