joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42a1ba
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 + 0x4490a8]
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 0x42a1fa
cmp byte [ebx], 0xa
jne 0x42a1fa
or byte [edi + eax + 0x28], 4
jmp 0x42a1ff
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 0x42a2fe
mov dl, byte [eax]
cmp dl, 0x1a
je 0x42a2e1
inc eax
cmp dl, 0xd
je 0x42a22b
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x42a251
cmp eax, ecx
jae 0x42a25f
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 0x42a213
jmp 0x42a2fe
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 0x42a2dc
cmp dword [ebp - 0x10], 0
je 0x42a2dc
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x4490a8]
test byte [eax + edi + 0x28], 0x48
je 0x42a2b6
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x42a2a1
mov byte [esi], dl
jmp 0x42a2b2
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x4490a8]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x42a2fe
cmp byte [ebp - 1], 0xa
jne 0x42a2c5
cmp esi, ebx
jne 0x42a2c5
mov byte [esi], 0xa
jmp 0x42a2fd
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0042ad40
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x42a2fe
mov byte [esi], 0xd
jmp 0x42a2fd
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x4490a8]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x42a2fb
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x42a2fe
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x42a307
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 + 0x4490a8]
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 0x42a34d
cmp word [ebx], dx
jne 0x42a34d
or byte [eax + edi + 0x28], 4
jmp 0x42a352
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 0x42a4b5
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 0x42a495
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x42a393
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x42a3c9
cmp eax, edx
jae 0x42a3d7
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 0x42a36e
jmp 0x42a4b5
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 0x42a490
cmp dword [ebp - 0x18], 0
je 0x42a490
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x4490a8]
test byte [eax + edi + 0x28], 0x48
je 0x42a466
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 0x42a42a
mov word [esi], cx
jmp 0x42a461
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x4490a8]
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 + 0x4490a8]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x4490a8]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x42a4b5
pop eax
cmp word [ebp - 4], ax
jne 0x42a476
cmp esi, ebx
jne 0x42a476
mov word [esi], ax
jmp 0x42a4b2
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0042ad40
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x42a4b5
push 0xd
pop eax
jmp 0x42a471
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x4490a8]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x42a4af
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x42a4b5
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 0x42e217
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x42e2b4
push ebx
push esi
call fcn.0042e1e0
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.0042d01a
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x42e261
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x42e2b3
push edi
push eax
call fcn.00426a7f
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x42e281
call fcn.00425fd8
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x42e2b2
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.0042d01a
add esp, 0x20
test eax, eax
jne 0x42e2a0
push edi
call fcn.00425fd8
jmp 0x42e2a8
push ebx
call fcn.00425fd8
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x430afe
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.00425c90
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x430b6d
cmp esi, dword [ebp - 4]
je 0x430b68
cmp dword [ebp + 0xc], 0
je 0x430b68
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x430b45
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.00430650
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x430b6f
xor eax, eax
inc eax
jmp 0x430b6f
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x430bd4
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x447334]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.00425c90
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.00425c90
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x430c4b
cmp word [ecx], dx
je 0x430c4b
mov eax, dword [0x43b7f4]
push edi
dec eax
push eax
push 0x43b6e0
call fcn.00430b73
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x430cbe
cmp word [eax], dx
je 0x430cbe
mov eax, dword [edi]
test eax, eax
je 0x430c6f
cmp word [eax], dx
je 0x430c6f
lea eax, [ebp - 0x10]
push eax
call fcn.00430556
jmp 0x430c78
lea eax, [ebp - 0x10]
push eax
call fcn.004305f1
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x430ce8
mov eax, dword [0x43b6dc]
push dword [ebp - 0x14]
dec eax
push eax
push 0x43b3d0
call fcn.00430b73
add esp, 0xc
test al, al
je 0x430ce8
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x430cb3
cmp word [eax], di
je 0x430cb3
lea eax, [ebp - 0x10]
push eax
call fcn.00430556
pop ecx
jmp 0x430cea
lea eax, [ebp - 0x10]
push eax
call fcn.004305f1
jmp 0x430cb0
mov eax, dword [edi]
test eax, eax
je 0x430cd5
cmp word [eax], dx
je 0x430cd5
lea eax, [ebp - 0x10]
push eax
call fcn.0043050b
pop ecx
jmp 0x430ce8
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x430db3
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.004309f8
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x430db3
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x430db3
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x430db3
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x430d40
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.00426649
test ebx, ebx
je 0x430dae
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.00426649
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x430db3
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x430db3
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.0043427a
add esp, 0x10
xor eax, eax
inc eax
jmp 0x430db5
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00419449
leave
ret
Function at 0x435380
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4353ad
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4353ad
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x8ccbbb
Capabilities:
Encode data using xor

Disassembly:
mov edi, 0x8cc92e
or ecx, edx
or edx, edx
call fcn.008ccbe6
add ecx, ecx
mov edx, edx
xor dword [ebx], edi
inc edx
dec edx
inc ebx
add edx, edx
mov edx, edx
push edx
pop ecx
cmp ebx, eax
jne fcn.008ccbbb
mov ecx, ecx
or ecx, edx
add edx, edx
ret
Function at 0x40210b
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push ecx
xor ebx, ebx
mov ecx, esi
shl ecx, 4
lea esi, [esi + ecx]
mov ecx, edx
shl edx, 4
neg ecx
lea edx, [edx + ecx]
mov ecx, ebx
mov eax, ebx
movzx ebx, byte [edi]
or bl, bl
je 0x402177
call fcn.004020fd
add eax, dword [ebx*4 + 0x4014a4]
xor eax, dword [ebx*4 + 0x4014d8]
imul eax, dword [ebx*4 + 0x401560]
mov ebx, esi
movzx ebx, bl
add eax, dword [ebx*4 + 0x4014a4]
mov ebx, edx
movzx ebx, bl
add eax, dword [ebx*4 + 0x4014a4]
mov ebx, ecx
movzx ebx, bl
add eax, dword [ebx*4 + 0x4014a4]
lea ecx, [ecx + 0x13]
lea esi, [esi + 9]
lea edx, [edx + 0xd]
inc edi
jmp 0x402125
pop ecx
pop ebx
ret
Function at 0x401230
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
push 0x44
push 0
lea eax, [ebp - 0x58]
push eax
call fcn.004270f0
add esp, 0xc
mov dword [ebp - 0x58], 0x44
mov dword [ebp - 0x2c], 1
xor ecx, ecx
mov word [ebp - 0x28], cx
push 0x10
push 0
lea edx, [ebp - 0x14]
push edx
call fcn.004270f0
add esp, 0xc
lea eax, [ebp - 0x14]
push eax
lea ecx, [ebp - 0x58]
push ecx
push 0
push 0
push 0
push 0
push 0
push 0
mov ecx, dword [ebp + 8]
call fcn.0041b110
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
jne 0x4012c5
push str.___:
push 0x44ffa8
call fcn.00403f20
add esp, 8
mov edx, dword [ebp + 8]
push edx
push eax
call fcn.00403bf0
add esp, 8
mov dword [ebp - 4], eax
push 0x40b6d0
mov ecx, dword [ebp - 4]
call fcn.00410e30
nop
jmp 0x4012e6
push 0xffffffffffffffff
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov ecx, dword [ebp - 0x14]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [ebp - 0x10]
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
nop
mov esp, ebp
pop ebp
ret
Function at 0x420696
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 0x4206bd
mov eax, ecx
mov dword [ebp - 4], eax
jmp 0x4206c0
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.00420672
pop esi
leave
ret 8

Function at 0x423963
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
push edi
mov edi, dword [ebp + 0xc]
test eax, eax
jg 0x423984
jl 0x42397b
test edi, edi
jne 0x423984
xor eax, eax
xor edx, edx
jmp 0x423a45
cmp dword [ebx + 0x38], 0
je 0x423999
push eax
push edi
push dword [ebp + 8]
call fcn.00423a4b
jmp 0x423a45
mov eax, dword [ebx + 0x1c]
push esi
mov esi, edi
mov ecx, dword [eax]
test ecx, ecx
je 0x4239e0
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
mov dword [ebp - 4], eax
test eax, eax
je 0x4239e0
cmp eax, edi
jb 0x4239ba
mov eax, edi
mov dword [ebp - 4], edi
push eax
push ecx
push dword [ebp + 8]
call fcn.00426b70
mov ecx, dword [ebp - 4]
add esp, 0xc
mov eax, dword [ebp + 8]
sub esi, ecx
add eax, ecx
mov dword [ebp - 4], eax
mov eax, dword [ebx + 0x2c]
sub dword [eax], ecx
mov eax, dword [ebx + 0x1c]
add dword [eax], ecx
jmp 0x4239e6
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
cmp dword [ebx + 0x4c], 0
je 0x423a3a
mov ecx, ebx
call fcn.004231fc
mov ecx, dword [ebp - 4]
mov edx, esi
mov eax, 0xfff
cmp esi, eax
jbe 0x423a25
push dword [ebx + 0x4c]
push eax
push 1
push ecx
call fcn.0042aaec
mov ecx, dword [ebp - 4]
sub esi, eax
add ecx, eax
add esp, 0x10
mov dword [ebp - 4], ecx
mov edx, esi
cmp eax, 0xfff
jne 0x423a3a
jmp 0x4239f8
test edx, edx
je 0x423a3a
push dword [ebx + 0x4c]
push esi
push 1
push ecx
call fcn.0042aaec
add esp, 0x10
sub esi, eax
mov edx, dword [ebp + 0x10]
sub edi, esi
mov eax, edi
sbb edx, 0
pop esi
pop edi
pop ebx
leave
ret 0xc

Function at 0x42502a
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x425069
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x425069
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x425069
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x425069
cmp dword [ecx + 0x74], 0xe
jbe 0x425069
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x431006
Capabilities:
Get file size

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
sub esp, 0x18
mov eax, dword [eax + 0xc]
nop
shr eax, 3
test al, 1
je 0x431020
mov al, 1
leave
ret
mov eax, dword [ebp + 8]
push ebx
push esi
mov eax, dword [eax + 0xc]
nop
test al, 0xc0
mov eax, dword [ebp + 8]
je 0x431037
mov ecx, dword [eax]
cmp ecx, dword [eax + 4]
je 0x43108f
mov eax, dword [eax + 0x10]
nop
push eax
call fcn.00436f8d
mov esi, eax
pop ecx
cmp esi, 0xffffffff
je 0x43108f
xor ebx, ebx
lea eax, [ebp - 0x10]
inc ebx
xorps xmm0, xmm0
push ebx
push eax
movlpd qword [ebp - 8], xmm0
push dword [ebp - 4]
push dword [ebp - 8]
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x43108f
lea eax, [ebp - 0x18]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x43108f
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0x18]
jne 0x431089
mov eax, dword [ebp - 0xc]
cmp eax, dword [ebp - 0x14]
je 0x43108b
xor bl, bl
mov al, bl
jmp 0x431091
xor al, al
pop esi
pop ebx
leave
ret
Function at 0x4333a4
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x1020
call fcn.00425490
mov eax, dword [0x44e180]
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.00430e17
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x4333e6
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x43355d
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.0043ca70
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1014], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x4508f8]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.00434188
mov ecx, dword [esi*4 + 0x4508f8]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x1020], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x433556
cmp eax, dword [edi + ecx + 0x24]
jne 0x433556
xor esi, esi
lea eax, [ebp - 0x101c]
push esi
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x433556
push dword [ebp - 0x100c]
push esi
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00434188
add esp, 0x14
cmp edx, esi
jl 0x433556
jg 0x4334b1
cmp eax, esi
jb 0x433556
mov ebx, dword [ebp - 0x1014]
mov eax, dword [ebp - 0x101c]
cmp ebx, esi
jg 0x433556
jl 0x4334d3
cmp dword [ebp - 0x1008], eax
ja 0x433556
lea edi, [ebp - 0x1004]
xorps xmm0, xmm0
add edi, eax
movlpd qword [ebp - 0x1018], xmm0
lea ecx, [ebp - 0x1004]
cmp dword [ebp - 0x1008], esi
jne 0x4334f8
cmp ebx, esi
je 0x43353d
mov edx, dword [ebp - 0x1014]
mov esi, dword [ebp - 0x1018]
cmp ecx, edi
jae 0x43353d
mov al, byte [ecx]
cmp al, 0xd
jne 0x43351e
lea eax, [edi - 1]
cmp ecx, eax
jae 0x43352a
cmp byte [ecx + 1], 0xa
jne 0x43352a
inc ecx
jmp 0x43352a
movzx eax, al
movsx eax, byte [eax + 0x44e440]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x433504
cmp edx, ebx
jne 0x433504
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x1020]
jmp 0x43355b
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.004246b8
leave
ret
Function at 0x433614
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov edx, dword [ebp + 8]
mov ecx, edx
push ebx
mov ebx, dword [ebp + 0xc]
mov eax, edx
sar ecx, 6
and eax, 0x3f
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x4508f8]
mov dword [ebp - 0x18], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x433656
cmp byte [ebx], 0xa
jne 0x433656
or byte [edi + eax + 0x28], 4
jmp 0x43365b
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x43375e
mov cl, byte [eax]
cmp cl, 0x1a
je 0x433739
lea ebx, [eax + 1]
mov dword [ebp - 8], ebx
mov ebx, dword [ebp + 0xc]
cmp cl, 0xd
je 0x43368a
mov eax, dword [ebp - 8]
jmp 0x4336aa
mov edx, dword [ebp - 0x10]
cmp dword [ebp - 8], edx
mov edx, dword [ebp + 8]
jae 0x4336c6
mov ebx, dword [ebp - 8]
cmp byte [ebx], 0xa
jne 0x4336a4
add eax, 2
mov cl, 0xa
jmp 0x4336a7
mov eax, dword [ebp - 8]
mov ebx, dword [ebp + 0xc]
mov byte [esi], cl
mov dword [ebp - 0xc], 1
mov dword [ebp - 8], esi
mov esi, dword [ebp - 0xc]
add esi, dword [ebp - 8]
cmp eax, dword [ebp - 0x10]
jb 0x43366c
jmp 0x43375e
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 0x433734
cmp dword [ebp - 0x10], 0
je 0x433734
mov edx, dword [ebp - 0x18]
mov eax, dword [edx*4 + 0x4508f8]
test byte [eax + edi + 0x28], 0x48
je 0x433713
mov cl, byte [ebp - 1]
cmp cl, 0xa
jne 0x433703
mov byte [esi], 0xa
jmp 0x43375d
mov byte [esi], 0xd
mov eax, dword [edx*4 + 0x4508f8]
mov byte [eax + edi + 0x2a], cl
jmp 0x43375d
cmp byte [ebp - 1], 0xa
jne 0x43371d
cmp esi, ebx
je 0x4336fe
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004341a6
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x43375e
mov byte [esi], 0xd
jmp 0x43375d
mov eax, edx
and edx, 0x3f
sar eax, 6
imul edx, edx, 0x38
mov edi, dword [eax*4 + 0x4508f8]
mov al, byte [edi + edx + 0x28]
test al, 0x40
jne 0x43375b
or al, 2
mov byte [edi + edx + 0x28], al
jmp 0x43375e
mov byte [esi], cl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x433767
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov edx, dword [ebp + 8]
and eax, 0x3f
push ebx
mov ebx, dword [ebp + 0xc]
sar edx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [edx*4 + 0x4508f8]
mov dword [ebp - 8], edx
mov edx, dword [eax + edi + 0x18]
mov dword [ebp - 0x18], edx
mov edx, dword [ebp + 0x10]
test edx, edx
je 0x4337ab
push 0xa
pop esi
cmp word [ebx], si
jne 0x4337ab
or byte [eax + edi + 0x28], 4
jmp 0x4337b0
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + edx*2]
mov eax, ebx
mov dword [ebp - 0x10], edx
mov esi, ebx
cmp ebx, edx
jae 0x43391b
movzx edx, word [eax]
mov ecx, edx
mov dword [ebp - 0xc], ecx
movzx ecx, cx
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 8]
cmp edx, 0x1a
je 0x4338f3
lea ebx, [eax + 2]
mov dword [ebp - 4], ebx
push 0xd
pop ebx
cmp dx, bx
mov ebx, dword [ebp + 0xc]
je 0x4337fd
mov ebx, dword [ebp - 0x14]
mov edx, esi
mov eax, dword [ebp - 4]
movzx ebx, bx
mov dword [ebp - 4], ebx
jmp 0x433827
mov edx, dword [ebp - 4]
cmp edx, dword [ebp - 0x10]
jae 0x433846
push 0xa
pop ebx
cmp word [edx], bx
jne 0x433814
push ebx
add eax, 4
pop edx
jmp 0x43381c
mov eax, edx
mov edx, dword [ebp - 0xc]
movzx edx, dx
movzx edx, dx
mov dword [ebp - 4], edx
mov edx, esi
mov dword [ebp - 0x14], esi
mov ecx, dword [ebp - 4]
mov ebx, dword [ebp + 0xc]
mov dword [ebp - 0xc], 2
mov word [esi], cx
mov esi, dword [ebp - 0xc]
add esi, edx
cmp eax, dword [ebp - 0x10]
jb 0x4337c2
jmp 0x43391b
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4338ee
cmp dword [ebp - 0x14], 0
je 0x4338ee
mov eax, dword [ebp - 8]
push 0xa
mov eax, dword [eax*4 + 0x4508f8]
test byte [eax + edi + 0x28], 0x48
pop eax
je 0x4338ca
mov dx, word [ebp - 4]
cmp dx, ax
jne 0x433892
mov word [esi], ax
jmp 0x433918
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebp - 8]
movzx ecx, dx
shr ecx, 8
push 0xa
mov eax, dword [eax*4 + 0x4508f8]
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x4508f8]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x4508f8]
pop ecx
mov byte [eax + edi + 0x2c], cl
jmp 0x433918
cmp word [ebp - 4], ax
jne 0x4338d4
cmp esi, ebx
je 0x43388a
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.004341a6
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x43391b
push 0xd
pop eax
jmp 0x43388a
mov eax, ecx
and ecx, 0x3f
sar eax, 6
imul ecx, ecx, 0x38
mov edi, dword [eax*4 + 0x4508f8]
mov al, byte [edi + ecx + 0x28]
test al, 0x40
jne 0x433915
or al, 2
mov byte [edi + ecx + 0x28], al
jmp 0x43391b
mov word [esi], dx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret