Function at 0x5612f0
Capabilities:
Check for peb beingdebugged flag
Check mutex on windows
Get number of processors
Query environment variable
Set environment variable

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5dd53d
mov eax, dword fs:[0]
push eax
sub esp, 0x7f8
mov eax, dword [0x6068d0]
xor eax, ebp
mov dword [ebp - 0x18], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov byte [ebp - 0xd], 1
call fcn.005a54a0
mov eax, dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x14]
add ecx, 1
mov dword [ebp - 0x14], ecx
mov edx, dword [sym.imp.USER32.dll_LoadStringA]
mov dword [ebp - 0x14], edx
mov eax, dword [ebp - 0x14]
add eax, 1
mov dword [ebp - 0x14], eax
mov ecx, dword [sym.imp.USER32.dll_LoadStringW]
mov dword [ebp - 0x14], ecx
mov edx, dword [ebp - 0x14]
add edx, 1
mov dword [ebp - 0x14], edx
push 0x55ff00
call fcn.005b48fa
add esp, 4
mov eax, dword [0x61c8ac]
mov ecx, dword [0x61c8ac]
mov edx, dword [eax + 0x3c]
xor edx, dword [ecx + 0x90]
push edx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
push 0x608f54
push 0x104
lea eax, [ebp - 0x124]
push eax
call fcn.005b4378
add esp, 0x14
lea ecx, [ebp - 0x124]
push ecx
push 0
push 0x1f0001
call dword [sym.imp.KERNEL32.dll_OpenMutexA]
test eax, eax
je 0x5613b7
mov byte [ebp - 0xd], 0
movzx edx, byte [ebp - 0xd]
test edx, edx
je 0x56158f
mov eax, dword [0x61c8ac]
mov ecx, dword [0x61c8ac]
mov edx, dword [eax + 0x84]
xor edx, dword [ecx + 0x5c]
mov eax, dword [0x61c8ac]
xor edx, dword [eax + 0x58]
and edx, 0x20
je 0x56158f
mov ecx, dword [0x61c8ac]
mov edx, dword [0x61c8ac]
mov eax, dword [ecx + 0x8c]
xor eax, dword [edx + 0x68]
mov ecx, dword [0x61c8ac]
xor eax, dword [ecx + 0x3c]
push eax
push 0x608f4c
push 0x104
lea edx, [ebp - 0x124]
push edx
call fcn.005b4378
add esp, 0x10
lea eax, [ebp - 0x124]
push eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov dword [ebp - 0x12c], eax
cmp dword [ebp - 0x12c], 0
je 0x56158f
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x56158f
push 0x7530
mov ecx, dword [ebp - 0x12c]
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov dword [ebp - 0x130], eax
cmp dword [ebp - 0x130], 0
je 0x561486
cmp dword [ebp - 0x130], 0x80
jne 0x561585
mov edx, dword [0x61c8ac]
mov eax, dword [0x61c8ac]
mov ecx, dword [edx + 0x8c]
xor ecx, dword [eax + 0x68]
mov edx, dword [0x61c8ac]
xor ecx, dword [edx + 0x3c]
push ecx
push 0x608f44
push 0x104
lea eax, [ebp - 0x124]
push eax
call fcn.005b4378
add esp, 0x10
mov dword [ebp - 0x138], 0
jmp 0x5614d8
mov ecx, dword [ebp - 0x138]
add ecx, 1
mov dword [ebp - 0x138], ecx
cmp dword [ebp - 0x138], 0x12c
jge 0x561511
lea edx, [ebp - 0x124]
push edx
push 0x608f38
call dword [sym.imp.USER32.dll_FindWindowA]
mov dword [ebp - 0x134], eax
cmp dword [ebp - 0x134], 0
je 0x561507
jmp 0x561511
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x5614c9
cmp dword [ebp - 0x134], 0
je 0x561578
mov eax, dword [0x61c8ac]
mov ecx, dword [0x61c8ac]
mov edx, dword [eax + 0x8c]
xor edx, dword [ecx + 0x68]
mov eax, dword [0x61c8ac]
xor edx, dword [eax + 0x3c]
mov dword [ebp - 0x144], edx
mov ecx, dword [0x61c650]
push ecx
call fcn.005af900
add esp, 4
add eax, 1
mov dword [ebp - 0x140], eax
mov edx, dword [0x61c650]
mov dword [ebp - 0x13c], edx
lea eax, [ebp - 0x144]
push eax
push 0
push 0x4a
mov ecx, dword [ebp - 0x134]
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edx, dword [ebp - 0x12c]
push edx
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, 1
jmp 0x561b80
push 1
call fcn.00561ba0
add esp, 4
movzx eax, byte [ebp - 0xd]
test eax, eax
je 0x56191b
mov ecx, dword [0x61c8ac]
mov edx, dword [0x61c8ac]
mov eax, dword [ecx + 0x84]
xor eax, dword [edx + 0x5c]
mov ecx, dword [0x61c8ac]
xor eax, dword [ecx + 0x58]
and eax, 0x40
jne 0x56191b
push 0x200
lea edx, [ebp - 0x344]
push edx
push 0x608f30
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
test eax, eax
jne 0x56191b
push 0xc8
push 0x23
lea eax, [ebp - 0x344]
push eax
call fcn.005b09a0
add esp, 0xc
mov byte [ebp - 0x27c], 0
mov dword [ebp - 0x448], 1
jmp 0x561623
mov ecx, dword [ebp - 0x448]
add ecx, 1
mov dword [ebp - 0x448], ecx
cmp dword [ebp - 0x448], 0x40
jg 0x561662
mov edx, dword [ebp - 0x448]
push edx
push 0x608f28
push 0x100
lea eax, [ebp - 0x444]
push eax
call fcn.005b4378
add esp, 0x10
lea ecx, [ebp - 0x344]
push ecx
lea edx, [ebp - 0x444]
push edx
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
jmp 0x561614
mov eax, dword [0x61c8ac]
mov ecx, dword [0x61c8ac]
mov edx, dword [eax + 0x84]
xor edx, dword [ecx + 0x5c]
mov eax, dword [0x61c8ac]
xor edx, dword [eax + 0x58]
and edx, 0x10
jne 0x56191b
lea ecx, [ebp - 0x624]
push ecx
call fcn.0058b1f0
add esp, 4
mov dword [ebp - 4], 0
lea edx, [ebp - 0x708]
push edx
call fcn.0054c180
add esp, 4
mov dword [ebp - 0x7f8], eax
mov eax, dword [ebp - 0x7f8]
mov dword [ebp - 0x7fc], eax
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x7fc]
push ecx
lea ecx, [ebp - 0x4ac]
call fcn.00585270
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x708]
call fcn.00544630
cmp dword [0x61c648], 1
jne 0x561718
cmp dword [ebp - 0x618], 0
jne 0x561718
lea ecx, [ebp - 0x4ac]
call fcn.00585f30
movzx edx, al
test edx, edx
jne 0x561718
lea ecx, [ebp - 0x4ac]
call fcn.00585ad0
mov dword [ebp - 0x618], eax
push 0
lea eax, [ebp - 0x644]
push eax
call fcn.0058aad0
add esp, 8
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x644]
call fcn.00550600
movzx ecx, al
test ecx, ecx
je 0x561784
mov dword [ebp - 0x70c], 0
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x644]
call fcn.00544630
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x4ac]
call fcn.005444f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x624]
call fcn.00550100
mov eax, dword [ebp - 0x70c]
jmp 0x561b80
lea edx, [ebp - 0x78c]
push edx
call fcn.0058b410
add esp, 4
mov dword [ebp - 0x800], eax
mov eax, dword [ebp - 0x800]
mov dword [ebp - 0x804], eax
mov byte [ebp - 4], 5
mov ecx, dword [ebp - 0x804]
push ecx
lea ecx, [ebp - 0x770]
call fcn.0054c8e0
mov byte [ebp - 4], 6
lea ecx, [ebp - 0x644]
call fcn.005505c0
push eax
lea ecx, [ebp - 0x7ec]
call fcn.0054c8e0
mov byte [ebp - 4], 7
lea edx, [ebp - 0x4bc]
push edx
lea eax, [ebp - 0x624]
push eax
push 0x61d408
push 0x61d408
push 0
push 0
push 0
push 0
lea ecx, [ebp - 0x770]
push ecx
lea edx, [ebp - 0x7ec]
push edx
call fcn.0058acf0
add esp, 0x28
neg eax
sbb eax, eax
add eax, 1
mov byte [ebp - 0x70d], al
mov byte [ebp - 4], 6
lea ecx, [ebp - 0x7ec]
call fcn.005444f0
mov byte [ebp - 4], 5
lea ecx, [ebp - 0x770]
call fcn.005444f0
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x78c]
call fcn.00549420
movzx eax, byte [ebp - 0x70d]
test eax, eax
je 0x5618c4
mov dword [0x61c788], 6
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x608f08
push 0x100
push 0x61c790
call fcn.005b4378
add esp, 0x10
mov dword [ebp - 0x7f0], 0
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x644]
call fcn.00544630
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x4ac]
call fcn.005444f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x624]
call fcn.00550100
mov eax, dword [ebp - 0x7f0]
jmp 0x561b80
push 0x2710
mov ecx, dword [ebp - 0x4bc]
push ecx
call dword [sym.imp.USER32.dll_WaitForInputIdle]
mov dword [ebp - 0x7f4], 1
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x644]
call fcn.00544630
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x4ac]
call fcn.005444f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x624]
call fcn.00550100
mov eax, dword [ebp - 0x7f4]
jmp 0x561b80
mov edx, dword [0x61c8ac]
mov eax, dword [0x61c8ac]
mov ecx, dword [edx + 0x84]
xor ecx, dword [eax + 0x5c]
mov edx, dword [0x61c8ac]
xor ecx, dword [edx + 0x58]
and ecx, 0x10
je 0x561ad8
mov eax, dword [0x61c8ac]
mov ecx, dword [0x61c8ac]
mov edx, dword [eax + 0x3c]
xor edx, dword [ecx + 0x90]
push edx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
push 0x608f54
push 0x104
lea eax, [ebp - 0x124]
push eax
call fcn.005b4378
add esp, 0x14
lea ecx, [ebp - 0x124]
push ecx
push 0
push 0x1f0001
call dword [sym.imp.KERNEL32.dll_OpenMutexA]
test eax, eax
jne 0x561ad6
push 1
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
mov byte [ebp - 0x645], 0
push 0x60891c
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov dword [ebp - 0x64c], eax
cmp dword [ebp - 0x64c], 0
je 0x5619f4
push 0x608ef4
mov edx, dword [ebp - 0x64c]
push edx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x6e8], eax
cmp dword [ebp - 0x6e8], 0
je 0x5619f4
call dword [ebp - 0x6e8]
test eax, eax
je 0x5619f4
mov byte [ebp - 0x645], 1
mov dword [ebp - 0x6e4], 0x94
lea eax, [ebp - 0x6e4]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x6d4], 2
jne 0x561a26
mov eax, dword fs:[0x30]
movzx eax, byte [eax + 2]
or al, al
jne 0x561a32
jmp 0x561a39
mov eax, dword fs:[0x20]
or eax, eax
jne 0x561a32
jmp 0x561a39
mov byte [0x61c674], 1
movzx ecx, byte [ebp - 0x645]
test ecx, ecx
je 0x561a77
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
push 0x608eec
push 0x104
lea edx, [ebp - 0x124]
push edx
call fcn.005b4378
add esp, 0x10
lea eax, [ebp - 0x124]
push eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
jmp 0x561ad6
cmp dword [0x61c648], 0
sete cl
push ecx
call fcn.0054f580
add esp, 4
movzx edx, al
test edx, edx
jne 0x561ac2
mov dword [0x61c788], 6
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x608edc
push 0x100
push 0x61c790
call fcn.005b4378
add esp, 0x10
xor eax, eax
jmp 0x561b80
push 0
call fcn.00561ba0
add esp, 4
mov eax, 1
jmp 0x561b80
jmp 0x561b08
push 0
push 0x608928
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
mov eax, dword [0x61c8ac]
mov ecx, dword [0x61c8ac]
mov edx, dword [eax + 0x7c]
xor edx, dword [ecx + 0x5c]
mov eax, dword [0x61c8ac]
xor edx, dword [eax + 0x58]
and edx, 2
je 0x561b08
call fcn.005832b0
call fcn.0055ff30
mov dword [ebp - 0x128], eax
push 0
call fcn.00561ba0
add esp, 4
push 0
call fcn.005b48fa
add esp, 4
cmp dword [ebp - 0x128], 1
jne 0x561b44
push 0x61c648
call dword [0x61c670]
add esp, 4
mov dword [ebp - 0x128], eax
push 0x55ff00
call fcn.005b48fa
add esp, 4
cmp dword [0x61c66c], 0
je 0x561b60
call dword [0x61c66c]
cmp dword [0x61c780], 0
je 0x561b7a
push 0
push 0
mov ecx, dword [0x61c77c]
push ecx
call dword [0x61c780]
mov eax, dword [ebp - 0x128]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x18]
xor ecx, ebp
call fcn.005aff32
mov esp, ebp
pop ebp
ret