joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45c550
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ecx
push ebx
push esi
push edi
push 0x592b64
push dword [esp + 0x18]
push dword [ecx]
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
push esi
push 0
mov edi, eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov esi, eax
push esi
push 2
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push esi
push edi
push eax
call fcn.00545dc0
add esp, 0xc
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
lea eax, [esp + 0xc]
push eax
push 1
push ebx
call dword [sym.imp.ole32.dll_CreateStreamOnHGlobal]
mov ebx, dword [sym.imp.gdiplus.dll_GdipAlloc]
push 0x10
call ebx
mov edi, dword [sym.imp.gdiplus.dll_GdipCreateBitmapFromStreamICM]
mov esi, eax
test esi, esi
je 0x45c5f0
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x14]
push eax
push ecx
mov dword [esi], vtable.Gdiplus::Bitmap.0
mov dword [esp + 0x1c], 0
call edi
mov dword [esi + 8], eax
mov eax, dword [esp + 0x14]
mov dword [esi + 4], eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0x10
call ebx
mov esi, eax
test esi, esi
je 0x45c62d
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x14]
push eax
push ecx
mov dword [esi], vtable.Gdiplus::Bitmap.0
mov dword [esp + 0x1c], 0
call edi
mov ecx, dword [esp + 0x14]
mov dword [esi + 8], eax
mov eax, esi
pop edi
mov dword [esi + 4], ecx
pop esi
pop ebx
pop ecx
ret 4
pop edi
pop esi
xor eax, eax
pop ebx
pop ecx
ret 4
Function at 0x45f4d0
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x575b65
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x248
push ebx
push esi
push edi
mov dword [ebp - 0x18], ecx
call fcn.0042a680
mov ecx, eax
test ecx, ecx
je 0x45f6a7
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x14], eax
push str.c2xpbG11bA
lea ecx, [ebp - 0x14]
mov dword [ebp - 4], 0
call fcn.0042a8f0
test al, al
jne 0x45f535
push 0xc
push str.c2xpbG11bA
lea ecx, [ebp - 0x14]
call fcn.0042ac10
mov dword [ebp - 4], 1
call fcn.0042a680
mov ecx, eax
test ecx, ecx
je 0x45f6b1
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
push 0x588c78
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], 2
call fcn.0042a8f0
test al, al
jne 0x45f57a
push 0
push 0x588c78
lea ecx, [ebp - 0x10]
call fcn.0042ac10
mov byte [ebp - 4], 3
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push 0
push 2
mov edi, eax
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov esi, eax
cmp esi, 0xffffffff
je 0x45f5fd
push 0x228
lea eax, [ebp - 0x24c]
mov dword [ebp - 0x250], 0x22c
push 0
push eax
call fcn.00546340
add esp, 0xc
lea eax, [ebp - 0x250]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_Process32FirstW]
test eax, eax
je 0x45f5f6
mov ebx, dword [sym.imp.KERNEL32.dll_Process32NextW]
nop
cmp dword [ebp - 0x248], edi
je 0x45f5e8
lea eax, [ebp - 0x250]
push eax
push esi
call ebx
test eax, eax
jne 0x45f5d0
jmp 0x45f5f6
mov ecx, dword [ebp - 0x238]
lea edx, [ebp - 0x10]
call fcn.0045f370
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov esi, dword [ebp - 0x10]
cmp dword [esi - 0xc], 0
jne 0x45f652
mov ebx, dword [ebp - 0x14]
push ecx
add ebx, 0xfffffff0
mov edi, esp
mov ecx, ebx
mov dword [ebp - 0x1c], edi
call fcn.0042a390
mov ecx, dword [ebp - 0x18]
add eax, 0x10
mov dword [edi], eax
call fcn.00440b00
lea edx, [esi - 0x10]
add esp, 4
or esi, 0xffffffff
mov eax, esi
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x45f643
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
lock xadd dword [ebx + 0xc], esi
dec esi
test esi, esi
jg 0x45f693
mov ecx, dword [ebx]
push ebx
jmp 0x45f68e
lea edi, [esi - 0x10]
mov ecx, edi
call fcn.0042a390
mov ecx, dword [ebp - 0x18]
add eax, 0x10
or esi, 0xffffffff
mov dword [ecx], eax
mov eax, esi
lock xadd dword [edi + 0xc], eax
dec eax
test eax, eax
jg 0x45f67b
mov ecx, dword [edi]
push edi
mov eax, dword [ecx]
call dword [eax + 4]
mov edx, dword [ebp - 0x14]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], esi
dec esi
test esi, esi
jg 0x45f693
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x18]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.0042abf0
push 0x80004005
call fcn.0042abf0
int3
Function at 0x493130
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [ecx + 4]
test eax, eax
je 0x49315d
push esi
lea esi, [edx + 1]
nop dword [eax + eax]
mov ecx, dword [eax + 0xa0]
mov edx, esi
xor edx, ecx
and edx, 3
xor edx, ecx
mov dword [eax + 0xa0], edx
mov eax, dword [eax + 8]
test eax, eax
jne 0x493140
pop esi
ret
Function at 0x49f4b0
Capabilities:
Create thread

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
push edi
mov ebp, ecx
mov ebx, edx
push 0
push 0x14
mov dword [esp + 0x1c], ebx
mov dword [ebp], 0
call fcn.004698c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x49f4e3
lea eax, [esi + 7]
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
cmp byte [0x5b2c24], 0
je 0x49f52f
mov eax, dword [0x5b2d20]
test eax, eax
je 0x49f503
push 0xc8
call eax
add esp, 4
test eax, eax
jne 0x49f52f
mov eax, dword [esp + 0x1c]
lea edi, [esi + 8]
mov dword [edi], ebx
lea ebx, [esi + 4]
push ebx
push 0
push esi
push 0x46c950
push 0
push 0
mov dword [esi + 0xc], eax
call fcn.005506c8
add esp, 0x18
mov dword [esi], eax
test eax, eax
jne 0x49f542
jmp 0x49f535
lea edi, [esi + 8]
lea ebx, [esi + 4]
xorps xmm0, xmm0
movups xmmword [esi], xmm0
mov dword [esi + 0x10], 0
cmp dword [edi], 0
jne 0x49f55d
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push dword [esp + 0x1c]
mov dword [ebx], eax
call dword [esp + 0x18]
add esp, 4
mov dword [esi + 0x10], eax
pop edi
mov dword [ebp], esi
xor eax, eax
pop esi
pop ebp
pop ebx
add esp, 8
ret
Function at 0x4c38f0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x1c
mov eax, ecx
mov dword [esp + 4], 0xffffffff
push ebx
push esi
xor ecx, ecx
mov dword [esp + 0x10], eax
test byte [edx + 0x1c], 0x80
mov ebx, dword [eax + 8]
push edi
mov dword [esp + 0x18], ebx
jne 0x4c391d
xor edi, edi
jmp 0x4c3934
mov edi, dword [edx + 8]
test edi, edi
je 0x4c3934
mov eax, dword [edi + 0x38]
and al, 3
cmp al, 2
je 0x4c3934
mov edi, dword [edi + 0x14]
test edi, edi
jne 0x4c3924
mov esi, dword [edx + 8]
test esi, esi
je 0x4c3a68
mov edx, dword [ebp + 0x10]
mov eax, dword [ebp + 0xc]
mov dword [esp + 0x1c], edx
nop dword [eax]
cmp dword [ebp + 0x10], 0
je 0x4c395f
cmp dword [edx], 0
je 0x4c3a52
cmp esi, edi
je 0x4c3a52
cmp eax, dword [ebp + 0x14]
je 0x4c3a52
push dword [esp + 0x10]
lea eax, [esp + 0x28]
mov edx, esi
push ecx
mov ecx, dword [esp + 0x1c]
push eax
push 1
push 0
push dword [ebp + 8]
call fcn.004c3a70
add esp, 0x18
mov edx, eax
test byte [esi + 0x38], 8
mov dword [esp + 0x10], edx
je 0x4c39a1
movzx ecx, word [esi + 0x32]
jmp 0x4c39a5
movzx ecx, word [esi + 0x34]
movzx eax, cx
mov ecx, dword [ebx + 0x74]
mov dword [esp + 0x20], eax
cmp dword [ebx + 0x78], ecx
jg 0x4c39ca
push eax
push edx
push dword [ebp + 0xc]
mov edx, 0x8b
mov ecx, ebx
call fcn.0048e410
add esp, 0xc
jmp 0x4c39fc
mov edx, dword [ebp + 0xc]
lea eax, [ecx + 1]
mov dword [ebx + 0x74], eax
lea ecx, [ecx + ecx*4]
mov eax, dword [ebx + 0x70]
mov dword [eax + ecx*4 + 4], edx
mov edx, dword [esp + 0x10]
mov dword [eax + ecx*4 + 8], edx
mov edx, dword [esp + 0x20]
mov dword [eax + ecx*4], 0x8b
mov dword [eax + ecx*4 + 0xc], edx
mov dword [eax + ecx*4 + 0x10], 0
mov eax, dword [ebx + 0x74]
test eax, eax
jle 0x4c3a13
lea ecx, [eax + eax*4]
mov edx, 1
mov eax, dword [ebx + 0x70]
mov word [eax + ecx*4 - 0x12], dx
mov edx, dword [esp + 0x24]
test edx, edx
je 0x4c3a49
mov eax, dword [esp + 0x14]
not edx
mov ebx, dword [eax + 8]
mov ecx, dword [ebx + 0xc]
mov eax, dword [ecx + 0x3c]
add eax, dword [ecx + 0x38]
jns 0x4c3a3c
push edx
mov edx, ebx
call fcn.0048ec30
add esp, 4
jmp 0x4c3a45
mov ecx, dword [ecx + 0x40]
mov eax, dword [ebx + 0x74]
mov dword [ecx + edx*4], eax
mov ebx, dword [esp + 0x18]
mov eax, dword [ebp + 0xc]
mov ecx, esi
mov edx, dword [esp + 0x1c]
mov esi, dword [esi + 0x14]
add edx, 4
inc eax
mov dword [esp + 0x1c], edx
mov dword [ebp + 0xc], eax
test esi, esi
jne 0x4c3950
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4f4420
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x64
push esi
mov esi, dword [ecx + 0x28]
mov dword [esp + 8], ecx
test esi, esi
jne 0x4f443c
test dword [ecx + 0x38], 0x400
je 0x4f460d
mov eax, dword [ecx + 0xc]
xorps xmm0, xmm0
mov dword [esp + 0xc], eax
xor ecx, ecx
push ebx
push ebp
mov ebp, dword [esp + 0x78]
lea eax, [esp + 0x38]
mov dword [esp + 0x34], eax
xor ebx, ebx
mov eax, dword [esp + 0x74]
mov dword [esp + 0x40], eax
mov eax, dword [ebp]
movlpd qword [esp + 0x1c], xmm0
movlpd qword [esp + 0x24], xmm0
movlpd qword [esp + 0x2c], xmm0
mov dword [esp + 0x3c], edx
mov dword [esp + 0x4c], ebp
mov eax, dword [eax]
mov dword [esp + 0x50], eax
mov eax, dword [esp + 0x10]
cmp cx, word [eax + 0x34]
jae 0x4f460b
add esi, 8
lea ecx, [ebx + 1]
mov dword [esp + 0xc], esi
push edi
nop dword [eax]
mov eax, dword [eax + 4]
movzx eax, word [eax + ebx*2]
cmp ax, 0xfffe
jne 0x4f44f7
mov edx, dword [esi]
mov dword [esp + 0x3c], edx
mov word [esp + 0x6c], cx
mov dword [esp + 0x5c], fcn.004a7cb0
mov dword [esp + 0x60], 0x4a7b90
mov dword [esp + 0x70], 0
test edx, edx
je 0x4f45eb
lea ecx, [esp + 0x58]
call fcn.004a1ec0
cmp word [esp + 0x6c], 0
jne 0x4f45eb
mov dword [esp + 0x24], 0x4f4330
jmp 0x4f4573
test ax, ax
js 0x4f45eb
movsx edi, ax
mov eax, dword [esp + 0x18]
mov ecx, edi
shl ecx, 4
mov eax, dword [eax + 4]
add eax, ecx
movzx ecx, word [eax + 0xe]
test cl, 0x20
je 0x4f45eb
test ecx, 0x200
je 0x4f4567
mov eax, dword [eax]
cmp byte [eax], 0
je 0x4f4536
nop dword [eax]
inc eax
cmp byte [eax], 0
jne 0x4f4530
test cl, 4
je 0x4f4546
nop dword [eax + eax]
inc eax
cmp byte [eax], 0
jne 0x4f4540
lea edx, [eax + 1]
mov esi, 0x58b938
sub esi, edx
movzx ecx, byte [edx]
movzx eax, byte [edx + esi]
cmp ecx, eax
jne 0x4f4612
test ecx, ecx
jne 0x4f4624
mov dword [esp + 0x4c], edi
mov dword [esp + 0x24], 0x4f43a0
mov edx, dword [ebp + 0x10]
mov dword [esp + 0x48], ebx
test edx, edx
je 0x4f4587
lea ecx, [esp + 0x20]
call fcn.004a1ec0
mov edi, dword [ebp + 8]
test edi, edi
je 0x4f45b7
mov esi, dword [edi]
add edi, 8
test esi, esi
jle 0x4f45b7
nop word [eax + eax]
mov edx, dword [edi]
lea ecx, [esp + 0x20]
call fcn.004a1f90
test eax, eax
jne 0x4f45b7
dec esi
add edi, 0x14
test esi, esi
jg 0x4f45a0
mov edi, dword [ebp + 0xc]
test edi, edi
je 0x4f45e7
mov esi, dword [edi]
add edi, 8
test esi, esi
jle 0x4f45e7
nop word [eax + eax]
mov edx, dword [edi]
lea ecx, [esp + 0x20]
call fcn.004a1f90
test eax, eax
jne 0x4f45e7
dec esi
add edi, 0x14
test esi, esi
jg 0x4f45d0
mov esi, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
inc ebx
add esi, 0x14
mov dword [esp + 0x10], esi
movzx eax, word [ecx + 0x34]
cmp ebx, eax
mov eax, ecx
mov ecx, 1
jl 0x4f44a0
pop edi
pop ebp
pop ebx
pop esi
add esp, 0x64
ret
movzx eax, byte [eax + 0x58bf38]
movzx ecx, byte [ecx + 0x58bf38]
sub ecx, eax
jne 0x4f45e7
inc edx
jmp 0x4f4550
Function at 0x5311fe
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push 2
lea eax, [ebp - 4]
push eax
push 0x20000001
push str._x_sys_default_locale
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
mov esi, dword [ebp + 0xc]
neg eax
sbb eax, eax
xor ecx, ecx
and eax, dword [ebp - 4]
push ecx
push ecx
push esi
push eax
push dword [ebp + 8]
mov dword [ebp - 4], eax
push ecx
push 0x1300
call dword [sym.imp.KERNEL32.dll_FormatMessageA]
push eax
push dword [esi]
call fcn.005311da
pop esi
leave
ret 8

Function at 0x5437af
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
call fcn.00557384
push 2
lea ecx, [ebp - 4]
push ecx
mov eax, dword [eax + 0x14]
push 0x22
push eax
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
movzx eax, word [ebp - 4]
sub eax, 0x30
je 0x5437ee
sub eax, 1
je 0x5437e9
sub eax, 1
je 0x5437e5
xor eax, eax
leave
ret
push 3
jmp 0x5437f0
xor eax, eax
inc eax
leave
ret
push 2
pop eax
leave
ret

Function at 0x544d79
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x544db8
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x544db8
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x544db8
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x544db8
cmp dword [ecx + 0x74], 0xe
jbe 0x544db8
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x5567c3
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.005450f0
mov eax, dword [0x5b20cc]
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.00556f24
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x556805
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x556961
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.0056dc50
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 + 0x5b7c20]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.005613d0
mov ecx, dword [esi*4 + 0x5b7c20]
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 0x55695a
cmp eax, dword [ecx + edi + 0x24]
jne 0x55695a
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 0x55695a
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.005613d0
add esp, 0x14
test edx, edx
jl 0x55695a
jg 0x5568d0
test eax, eax
jb 0x55695a
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x55695a
jl 0x5568ea
cmp dword [ebp - 0x1008], eax
ja 0x55695a
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x556908
test ebx, ebx
je 0x556941
cmp ecx, edi
jae 0x556941
mov al, byte [ecx]
cmp al, 0xd
jne 0x556922
lea eax, [edi - 1]
cmp ecx, eax
jae 0x55692e
cmp byte [ecx + 1], 0xa
jne 0x55692e
inc ecx
jmp 0x55692e
movzx eax, al
movsx eax, byte [eax + 0x5b2348]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x556908
cmp edx, ebx
jne 0x556908
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x55695f
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00544728
leave
ret

Function at 0x55df77
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x58174c
push 0x581744
push str.FlsAlloc
push 0x1f
call fcn.0055dda2
mov esi, eax
add esp, 0x10
test esi, esi
je 0x55dfab
push dword [ebp + 8]
mov ecx, esi
call dword [0x57c590]
call esi
jmp 0x55dfb1
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x55dff5
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x58175c
push 0x581754
push str.FlsGetValue
push 0x21
call fcn.0055dda2
mov esi, eax
add esp, 0x10
test esi, esi
je 0x55e02c
push dword [ebp + 8]
mov ecx, esi
call dword [0x57c590]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]
Function at 0x55e034
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x581764
push 0x58175c
push str.FlsSetValue
push 0x22
call fcn.0055dda2
mov esi, eax
add esp, 0x10
test esi, esi
je 0x55e06e
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x57c590]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x56187d
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 + 0x5b7c20]
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 0x5618bd
cmp byte [ebx], 0xa
jne 0x5618bd
or byte [edi + eax + 0x28], 4
jmp 0x5618c2
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 0x5619c1
mov dl, byte [eax]
cmp dl, 0x1a
je 0x5619a4
inc eax
cmp dl, 0xd
je 0x5618ee
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x561914
cmp eax, ecx
jae 0x561922
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 0x5618d6
jmp 0x5619c1
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 0x56199f
cmp dword [ebp - 0x10], 0
je 0x56199f
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x5b7c20]
test byte [eax + edi + 0x28], 0x48
je 0x561979
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x561964
mov byte [esi], dl
jmp 0x561975
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x5b7c20]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x5619c1
cmp byte [ebp - 1], 0xa
jne 0x561988
cmp esi, ebx
jne 0x561988
mov byte [esi], 0xa
jmp 0x5619c0
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.005613ee
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x5619c1
mov byte [esi], 0xd
jmp 0x5619c0
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x5b7c20]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x5619be
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x5619c1
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x5619ca
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 + 0x5b7c20]
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 0x561a10
cmp word [ebx], dx
jne 0x561a10
or byte [eax + edi + 0x28], 4
jmp 0x561a15
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 0x561b78
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 0x561b58
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x561a56
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x561a8c
cmp eax, edx
jae 0x561a9a
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 0x561a31
jmp 0x561b78
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 0x561b53
cmp dword [ebp - 0x18], 0
je 0x561b53
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x5b7c20]
test byte [eax + edi + 0x28], 0x48
je 0x561b29
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 0x561aed
mov word [esi], cx
jmp 0x561b24
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x5b7c20]
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 + 0x5b7c20]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x5b7c20]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x561b78
pop eax
cmp word [ebp - 4], ax
jne 0x561b39
cmp esi, ebx
jne 0x561b39
mov word [esi], ax
jmp 0x561b75
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.005613ee
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x561b78
push 0xd
pop eax
jmp 0x561b34
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x5b7c20]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x561b72
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x561b78
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x564dc6
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x5b20cc]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x564e11
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.00564f61
test al, al
jne 0x564e0b
sub edx, 2
cmp edx, edi
jne 0x564df1
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x564e33
lea eax, [edi + 2]
cmp edx, eax
je 0x564e33
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.00564d12
add esp, 0x10
jmp 0x564f2d
push esi
lea ecx, [ebp - 0x255]
call fcn.00564f61
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x564e76
push dword [ebp - 0x25c]
jmp 0x564e23
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x564eb3
cmp word [ebp - 0x226], 0
je 0x564ed4
cmp word [ebp - 0x226], ax
jne 0x564eb3
cmp word [ebp - 0x224], 0
je 0x564ed4
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.00564d12
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x564f20
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x564e8d
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x564f08
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x564f2d
push 0x564b42
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.0056bc50
add esp, 0x10
jmp 0x564efd
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00544728
leave
ret