Function at 0x44c21d
Capabilities:
Delete file
Query environment variable
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2fc
push ebx
push dword [ebp + 8]
xor ebx, ebx
mov dword [ebp - 4], ebx
call fcn.00440ebd
test al, al
setne al
cmp al, bl
pop ecx
mov ecx, dword [ebp + 0xc]
mov byte [ecx], al
jne 0x44c24a
xor eax, eax
jmp 0x44c442
push esi
lea eax, [ebp - 0x1c]
push eax
push ebx
push dword [ebp + 8]
mov word [ebp - 0x2fc], bx
mov dword [ebp + 0xc], ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x20], ebx
call fcn.0040e4ac
mov esi, eax
add esp, 0xc
cmp esi, ebx
je 0x44c437
lea ecx, [ebp - 0x14]
call fcn.0043d27e
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x24], eax
push ebx
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x2c]
push eax
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x2c], esi
call fcn.00440f1e
add esp, 0xc
cmp dword [ebp - 0x10], ebx
jle 0x44c427
push 0x4beb4c
call dword [sym.imp.KERNEL32.DLL_EnterCriticalSection]
call fcn.0043c485
lea ecx, [ebp - 8]
call fcn.00402b4e
push dword [ebp - 0x10]
push dword [ebp - 0x14]
call fcn.0043c50d
mov esi, eax
cmp esi, ebx
pop ecx
pop ecx
je 0x44c2e9
mov eax, dword [esi]
lea ecx, [ebp - 4]
push ecx
push esi
call dword [eax + 0xc]
cmp dword [ebp - 4], ebx
jne 0x44c2ee
mov eax, dword [esi]
push esi
call dword [eax + 8]
cmp dword [ebp - 4], ebx
je 0x44c308
mov eax, dword [0x4be324]
cmp eax, ebx
mov esi, dword [ebp - 4]
je 0x44c301
cmp dword [ebp - 8], ebx
jne 0x44c301
call eax
mov ebx, esi
jmp 0x44c41c
mov esi, dword [sym.imp.KERNEL32.DLL_GetEnvironmentVariableW]
push edi
mov edi, 0x104
push edi
lea eax, [ebp - 0x2fc]
push eax
push 0x4a3cc4
call esi
cmp eax, ebx
jg 0x44c357
push edi
lea eax, [ebp - 0x2fc]
push eax
push 0x4a3cb8
call esi
cmp eax, ebx
jg 0x44c357
mov eax, dword [0x4be324]
cmp eax, ebx
je 0x44c41b
cmp dword [ebp - 8], ebx
jne 0x44c41b
call eax
jmp 0x44c41b
mov dword [ebp + 0xc], ebx
mov dword [ebp - 0x18], 0x63
lea esi, [ebp + eax*2 - 0x2fc]
call fcn.00439b48
mov edi, eax
call dword [sym.imp.KERNEL32.DLL_GetTickCount]
add edi, eax
push edi
call dword [sym.imp.KERNEL32.DLL_GetCurrentProcessId]
push eax
push str.pecmd_bmp._lu._lu.tmp
push esi
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0x10
push ebx
push 0x80
push 1
push ebx
push 5
push 0x40000000
lea eax, [ebp - 0x2fc]
push eax
lea ecx, [ebp + 0xc]
call fcn.004050ca
cmp dword [ebp + 0xc], ebx
jne 0x44c3c4
push 0xa
call dword [sym.imp.KERNEL32.DLL_Sleep]
dec dword [ebp - 0x18]
jns 0x44c368
jmp 0x44c33a
push ebx
lea eax, [ebp - 0x20]
push eax
push dword [ebp - 0x10]
mov dword [ebp - 0x20], ebx
push dword [ebp - 0x14]
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.DLL_WriteFile]
lea ecx, [ebp + 0xc]
call fcn.00402b8a
push 0x10
push ebx
push ebx
push ebx
lea eax, [ebp - 0x2fc]
push eax
push ebx
call dword [sym.imp.USER32.dll_LoadImageW]
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2fc]
push eax
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
mov eax, dword [0x4be324]
cmp eax, ebx
mov esi, dword [ebp - 4]
je 0x44c419
cmp dword [ebp - 8], ebx
jne 0x44c419
call eax
mov ebx, esi
pop edi
push 0x4beb4c
call dword [sym.imp.KERNEL32.DLL_LeaveCriticalSection]
lea ecx, [ebp - 0x14]
call fcn.00437884
lea ecx, [ebp - 0x2c]
call fcn.00437884
lea ecx, [ebp + 0xc]
call fcn.00402b8a
mov eax, ebx
pop esi
pop ebx
leave
ret