Function at 0x48702e
Capabilities:
Query environment variable
Read file on windows
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xca8
push ebx
push esi
push edi
mov dword [ebp - 0xca4], 1
push 0
push 2
push 3
push 0
push 3
push 0xc0000000
mov eax, 0x4a0010
add eax, 0x80
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [ebp - 0xc28], eax
cmp dword [ebp - 0xc28], 0xffffffff
jne 0x48716b
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov dword [ebp - 0xc28], eax
push 0x400
lea eax, [ebp - 0x414]
push eax
mov eax, dword [ebp - 0xc28]
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
mov dword [ebp - 0xc2c], 0
jmp 0x4870b0
inc dword [ebp - 0xc2c]
cmp dword [ebp - 0xc2c], 0x400
jge 0x4870d2
mov eax, dword [ebp - 0xc2c]
movsx eax, byte [eax + ebp - 0x414]
test eax, eax
jne 0x4870d0
jmp 0x4870d2
jmp 0x4870aa
jmp 0x4870da
dec dword [ebp - 0xc2c]
cmp dword [ebp - 0xc2c], 0
jle 0x4870fa
mov eax, dword [ebp - 0xc2c]
movsx eax, byte [eax + ebp - 0x414]
cmp eax, 0x5c
jne 0x4870f8
jmp 0x4870fa
jmp 0x4870d4
cmp dword [ebp - 0xc2c], 0
je 0x487161
mov eax, dword [ebp - 0xc2c]
mov byte [eax + ebp - 0x413], 0
mov eax, 0x4a0010
add eax, 0x80
push eax
lea eax, [ebp - 0x414]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [ebp - 0x414]
push eax
lea eax, [ebp - 0xc90]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
push 0
push 2
push 3
push 0
push 3
push 0xc0000000
lea eax, [ebp - 0xc90]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [ebp - 0xc28], eax
jmp 0x48716b
mov dword [ebp - 0xc28], 0xffffffff
push 0x400
lea eax, [ebp - 0x414]
push eax
push 0x4a0b54
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov dword [ebp - 0xc24], 0
mov dword [ebp - 0xc2c], 0
cmp dword [ebp - 0xc28], 0xffffffff
jne 0x4872f1
cmp dword [ebp - 0xca4], 0
jne 0x4871b3
xor eax, eax
jmp 0x48783b
jmp 0x4871bb
inc dword [ebp - 0xc2c]
cmp dword [ebp - 0xc2c], 0x400
jge 0x4871f0
mov eax, dword [ebp - 0xc2c]
movsx eax, byte [eax + ebp - 0x414]
test eax, eax
je 0x4871f0
mov eax, dword [ebp - 0xc2c]
movsx eax, byte [eax + ebp - 0x414]
cmp eax, 0x3b
jne 0x4871ee
jmp 0x4871f0
jmp 0x4871b5
mov eax, dword [ebp - 0xc2c]
movsx eax, byte [eax + ebp - 0x414]
test eax, eax
jne 0x48720c
mov dword [ebp - 0xca4], 0
cmp dword [ebp - 0xc2c], 0x400
jne 0x48721f
xor eax, eax
jmp 0x48783b
mov eax, dword [ebp - 0xc2c]
mov dword [ebp - 0x14], eax
mov dword [ebp - 0xc94], 0
jmp 0x48723a
inc dword [ebp - 0xc94]
mov eax, dword [ebp - 0x14]
sub eax, dword [ebp - 0xc24]
cmp eax, dword [ebp - 0xc94]
jle 0x48726d
mov eax, dword [ebp - 0xc94]
add eax, dword [ebp - 0xc24]
mov al, byte [eax + ebp - 0x414]
mov ecx, dword [ebp - 0xc94]
mov byte [ecx + ebp - 0xc90], al
jmp 0x487234
mov eax, dword [ebp - 0xc94]
movsx eax, byte [eax + ebp - 0xc91]
cmp eax, 0x5c
je 0x487294
mov eax, dword [ebp - 0xc94]
mov byte [eax + ebp - 0xc90], 0x5c
inc dword [ebp - 0xc94]
mov eax, dword [ebp - 0xc94]
mov byte [eax + ebp - 0xc90], 0
mov eax, 0x4a0010
add eax, 0x80
push eax
lea eax, [ebp - 0xc90]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
push 0
push 2
push 3
push 0
push 3
push 0xc0000000
lea eax, [ebp - 0xc90]
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [ebp - 0xc28], eax
mov eax, dword [ebp - 0x14]
inc eax
mov dword [ebp - 0xc24], eax
inc dword [ebp - 0xc2c]
jmp 0x487196
push 0
lea eax, [ebp - 0xc9c]
push eax
push 4
lea eax, [ebp - 0xc20]
push eax
mov eax, dword [ebp - 0xc28]
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [0x4a02c6]
mov dword [ebp - 0xc98], eax
mov eax, dword [0x4a008c]
mov dword [0x4a02c6], eax
mov dword [ebp - 0xc2c], 0
cmp dword [ebp - 0xc2c], 4
jge 0x4873ab
call fcn.00488a71
movzx eax, ax
cdq
xor eax, edx
sub eax, edx
and eax, 3
xor eax, edx
sub eax, edx
mov byte [ebp - 8], al
mov dword [ebp - 0xc94], 0
jmp 0x487361
inc dword [ebp - 0xc94]
mov eax, dword [ebp - 0xc2c]
cmp dword [ebp - 0xc94], eax
jge 0x487388
mov eax, dword [ebp - 0xc94]
xor ecx, ecx
mov cl, byte [eax + ebp - 0xc]
xor eax, eax
mov al, byte [ebp - 8]
cmp ecx, eax
jne 0x487386
jmp 0x487388
jmp 0x48735b
mov eax, dword [ebp - 0xc2c]
cmp dword [ebp - 0xc94], eax
jne 0x4873a9
mov al, byte [ebp - 8]
mov ecx, dword [ebp - 0xc2c]
mov byte [ecx + ebp - 0xc], al
inc dword [ebp - 0xc2c]
jmp 0x48732f
mov al, byte [ebp - 0xb]
xor ecx, ecx
mov cl, byte [ebp - 0xc]
mov byte [ecx + ebp - 4], al
mov al, byte [ebp - 0xa]
xor ecx, ecx
mov cl, byte [ebp - 0xb]
mov byte [ecx + ebp - 4], al
mov al, byte [ebp - 9]
xor ecx, ecx
mov cl, byte [ebp - 0xa]
mov byte [ecx + ebp - 4], al
mov al, byte [ebp - 0xc]
xor ecx, ecx
mov cl, byte [ebp - 9]
mov byte [ecx + ebp - 4], al
mov dword [ebp - 0xc2c], 0
jmp 0x4873ed
inc dword [ebp - 0xc2c]
cmp dword [ebp - 0xc2c], 4
jge 0x48740e
mov al, byte [ebp - 0xc2c]
mov ecx, dword [ebp - 0xc2c]
xor edx, edx
mov dl, byte [ecx + ebp - 4]
mov byte [edx + ebp - 0x10], al
jmp 0x4873e7
mov dword [ebp - 0xca8], 0
jmp 0x487420
inc dword [ebp - 0xca8]
cmp dword [ebp - 0xca8], 4
jge 0x487530
mov dword [ebp - 0xc2c], 0
cmp dword [ebp - 0xc2c], 0x100
jge 0x4874d9
call fcn.00488a71
movzx eax, ax
cdq
xor eax, edx
sub eax, edx
and eax, 0xff
xor eax, edx
sub eax, edx
mov byte [ebp - 8], al
mov dword [ebp - 0xc94], 0
jmp 0x487472
inc dword [ebp - 0xc94]
mov eax, dword [ebp - 0xc2c]
cmp dword [ebp - 0xc94], eax
jge 0x4874a5
mov eax, dword [ebp - 0xca8]
shl eax, 8
add eax, dword [ebp - 0xc94]
xor ecx, ecx
mov cl, byte [eax + ebp - 0xc14]
xor eax, eax
mov al, byte [ebp - 8]
cmp ecx, eax
jne 0x4874a3
jmp 0x4874a5
jmp 0x48746c
mov eax, dword [ebp - 0xc2c]
cmp dword [ebp - 0xc94], eax
jne 0x4874d4
mov al, byte [ebp - 8]
mov ecx, dword [ebp - 0xc2c]
mov edx, dword [ebp - 0xca8]
shl edx, 8
add ecx, edx
mov byte [ecx + ebp - 0xc14], al
inc dword [ebp - 0xc2c]
jmp 0x487437
mov dword [ebp - 0xc2c], 0
jmp 0x4874eb
inc dword [ebp - 0xc2c]
cmp dword [ebp - 0xc2c], 0x100
jge 0x48752b
mov al, byte [ebp - 0xc2c]
mov ecx, dword [ebp - 0xc2c]
mov edx, dword [ebp - 0xca8]
shl edx, 8
add ecx, edx
xor edx, edx
mov dl, byte [ecx + ebp - 0xc14]
mov ecx, dword [ebp - 0xca8]
shl ecx, 8
add edx, ecx
mov byte [edx + ebp - 0x814], al
jmp 0x4874e5
jmp 0x48741a
push 0
push 0
push 0x10
mov eax, dword [ebp - 0xc28]
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push 0
lea eax, [ebp - 0xc9c]
push eax
push 4
lea eax, [ebp - 0xca0]
push eax
mov eax, dword [ebp - 0xc28]
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [ebp - 0xc20]
xor dword [ebp - 0xca0], eax
lea eax, [ebp - 0xca0]
mov dword [ebp - 0xc18], eax
mov dword [ebp - 0xca8], 0
jmp 0x48758c
inc dword [ebp - 0xca8]
cmp dword [ebp - 0xca8], 2
jge 0x48765f
mov dword [ebp - 0xc2c], 0
jmp 0x4875ab
inc dword [ebp - 0xc2c]
cmp dword [ebp - 0xc2c], 4
jge 0x4875e8
mov eax, dword [ebp - 0xc2c]
mov ecx, dword [ebp - 0xc18]
xor edx, edx
mov dl, byte [ecx + eax]
mov eax, dword [ebp - 0xc2c]
shl eax, 8
add edx, eax
mov al, byte [edx + ebp - 0x814]
mov ecx, dword [ebp - 0xc2c]
mov edx, dword [ebp - 0xc18]
mov byte [edx + ecx], al
jmp 0x4875a5
mov dword [ebp - 0xc2c], 0
jmp 0x4875fa
inc dword [ebp - 0xc2c]
cmp dword [ebp - 0xc2c], 4
jge 0x487624
mov eax, dword [ebp - 0xc2c]
mov ecx, dword [ebp - 0xc18]
mov al, byte [ecx + eax]
mov ecx, dword [ebp - 0xc2c]
xor edx, edx
mov dl, byte [ecx + ebp - 0x10]
mov byte [edx + ebp - 0xc], al
jmp 0x4875f4
mov dword [ebp - 0xc2c], 0
jmp 0x487636
inc dword [ebp - 0xc2c]
cmp dword [ebp - 0xc2c], 4
jge 0x48765a
mov eax, dword [ebp - 0xc2c]
mov al, byte [eax + ebp - 0xc]
mov ecx, dword [ebp - 0xc2c]
mov edx, dword [ebp - 0xc18]
mov byte [edx + ecx], al
jmp 0x487630
jmp 0x487586
mov eax, dword [ebp + 0x14]
push eax
mov eax, dword [ebp + 0x10]
push eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp + 8]
push eax
call fcn.00486f96
add esp, 0x10
mov dword [ebp - 0xc1c], eax
mov eax, dword [ebp - 0xca0]
cmp dword [ebp - 0xc1c], eax
jae 0x48769f
mov eax, dword [ebp - 0xc28]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
jmp 0x48783b
lea eax, [ebp - 0xc1c]
mov dword [ebp - 0xc18], eax
mov dword [ebp - 0xca8], 0
jmp 0x4876bd
inc dword [ebp - 0xca8]
cmp dword [ebp - 0xca8], 2
jge 0x487773
mov dword [ebp - 0xc2c], 0
jmp 0x4876dc
inc dword [ebp - 0xc2c]
cmp dword [ebp - 0xc2c], 4
jge 0x487706
mov eax, dword [ebp - 0xc2c]
mov ecx, dword [ebp - 0xc18]
mov al, byte [ecx + eax]
mov ecx, dword [ebp - 0xc2c]
xor edx, edx
mov dl, byte [ecx + ebp - 4]
mov byte [edx + ebp - 0xc], al
jmp 0x4876d6
mov dword [ebp - 0xc2c], 0
jmp 0x487718
inc dword [ebp - 0xc2c]
cmp dword [ebp - 0xc2c], 4
jge 0x48776e
mov eax, dword [ebp - 0xc2c]
mov al, byte [eax + ebp - 0xc]
mov ecx, dword [ebp - 0xc2c]
mov edx, dword [ebp - 0xc18]
mov byte [edx + ecx], al
mov eax, dword [ebp - 0xc2c]
mov ecx, dword [ebp - 0xc18]
xor edx, edx
mov dl, byte [ecx + eax]
mov eax, dword [ebp - 0xc2c]
shl eax, 8
add edx, eax
mov al, byte [edx + ebp - 0xc14]
mov ecx, dword [ebp - 0xc2c]
mov edx, dword [ebp - 0xc18]
mov byte [edx + ecx], al
jmp 0x487712
jmp 0x4876b7
mov eax, dword [ebp - 0xc1c]
mov dword [0x4a02c6], eax
push 0
push 0
push 0
mov eax, dword [ebp - 0xc28]
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov dword [ebp - 0xca8], 0
jmp 0x4877a3
inc dword [ebp - 0xca8]
cmp dword [ebp - 0xca8], 0x14
jge 0x48781c
cmp dword [ebp - 0xca8], 0x10
jge 0x4877eb
call fcn.00488a71
mov byte [ebp - 8], al
cmp dword [ebp - 0xca8], 4
jge 0x4877e9
mov eax, dword [ebp - 0xca8]
mov ecx, dword [ebp - 0xc18]
xor edx, edx
mov dl, byte [ecx + eax]
xor dl, byte [ebp - 8]
mov eax, dword [ebp - 0xca8]
mov ecx, dword [ebp - 0xc18]
mov byte [ecx + eax], dl
jmp 0x4877fe
mov eax, dword [ebp - 0xca8]
mov ecx, dword [ebp - 0xc18]
mov al, byte [ecx + eax - 0x10]
mov byte [ebp - 8], al
push 0
lea eax, [ebp - 0xc9c]
push eax
push 1
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 0xc28]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
jmp 0x48779d
mov eax, dword [ebp - 0xc98]
mov dword [0x4a02c6], eax
mov eax, dword [ebp - 0xc28]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 1
jmp 0x48783b
pop edi
pop esi
pop ebx
leave
ret