Function at 0x5e7c90
Capabilities:
Get session user name

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x6d9c16
mov eax, dword fs:[0]
push eax
sub esp, 0x65c
mov eax, dword [0x7e500c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
lea eax, [ebp - 0x668]
push eax
push str.S_1_5_18
call dword [sym.imp.ADVAPI32.dll_ConvertStringSidToSidW]
lea eax, [ebp - 0x664]
mov dword [ebp - 0x62c], 0x101
push eax
lea eax, [ebp - 0x62c]
push eax
lea eax, [ebp - 0x628]
push eax
lea eax, [ebp - 0x62c]
push eax
lea eax, [ebp - 0x218]
push eax
push dword [ebp - 0x668]
push 0
call dword [sym.imp.ADVAPI32.dll_LookupAccountSidW]
test eax, eax
jne 0x5e7dd4
test edi, edi
je 0x5e7d36
mov esi, dword [edi]
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
push str.IsSystemProcess:_LookupAccountSid_Error__u_n
push str.ProcessUtils
push 0x71a27c
push 0x32
push edi
jmp 0x5e7db1
cmp dword [0x8076a4], 0
je 0x5e7d87
call dword [sym.imp.KERNEL32.DLL_GetLastError]
mov esi, dword [0x8076a4]
mov ecx, esi
push eax
push str.IsSystemProcess:_LookupAccountSid_Error__u_n
push 0x71a27c
push 0x71a27c
push str.ProcessUtils
push str.OOBEUtils
push 0x32
call dword [0x707770]
call esi
add esp, 0x1c
push dword [ebp - 0x668]
call dword [sym.imp.KERNEL32.DLL_LocalFree]
xor al, al
jmp 0x5e809c
mov esi, dword [0x8076a8]
test esi, esi
je 0x5e7dc1
mov esi, dword [esi]
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
push str.IsSystemProcess:_LookupAccountSid_Error__u_n
push str.ProcessUtils
push 0x71a27c
push 0x32
push dword [0x8076a8]
mov esi, dword [esi + 0x34]
mov ecx, esi
call dword [0x707770]
call esi
add esp, 0x18
push dword [ebp - 0x668]
call dword [sym.imp.KERNEL32.DLL_LocalFree]
xor al, al
jmp 0x5e809c
lea eax, [ebp - 0x660]
mov dword [ebp - 0x660], 0x101
push eax
lea eax, [ebp - 0x420]
push eax
call dword [sym.imp.ADVAPI32.dll_GetUserNameW]
test eax, eax
jne 0x5e7e8d
test edi, edi
je 0x5e7e1b
mov esi, dword [edi]
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
push str.IsSystemProcess:_GetUserName_Error__u_n
push str.ProcessUtils
push 0x71a27c
push 0x32
push edi
jmp 0x5e7db1
cmp dword [0x8076a4], 0
je 0x5e7e6c
call dword [sym.imp.KERNEL32.DLL_GetLastError]
mov esi, dword [0x8076a4]
mov ecx, esi
push eax
push str.IsSystemProcess:_GetUserName_Error__u_n
push 0x71a27c
push 0x71a27c
push str.ProcessUtils
push str.OOBEUtils
push 0x32
call dword [0x707770]
call esi
add esp, 0x1c
push dword [ebp - 0x668]
call dword [sym.imp.KERNEL32.DLL_LocalFree]
xor al, al
jmp 0x5e809c
mov esi, dword [0x8076a8]
test esi, esi
je 0x5e7dc1
mov esi, dword [esi]
call dword [sym.imp.KERNEL32.DLL_GetLastError]
push eax
push str.IsSystemProcess:_GetUserName_Error__u_n
jmp 0x5e7d9f
xor eax, eax
mov dword [ebp - 0x64c], 0
lea ecx, [ebp - 0x218]
mov dword [ebp - 0x648], 7
mov word [ebp - 0x65c], ax
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x5e7eb3
sub ecx, edx
lea eax, [ebp - 0x218]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp - 0x65c]
call fcn.004271d0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x420]
xor eax, eax
mov dword [ebp - 0x634], 0
mov dword [ebp - 0x630], 7
lea edx, [ecx + 2]
mov word [ebp - 0x644], ax
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x5e7f02
sub ecx, edx
lea eax, [ebp - 0x420]
sar ecx, 1
push ecx
push eax
lea ecx, [ebp - 0x644]
call fcn.004271d0
mov byte [ebp - 4], 1
test edi, edi
je 0x5e7f6f
cmp dword [ebp - 0x630], 8
lea ecx, [ebp - 0x644]
mov esi, dword [edi]
lea eax, [ebp - 0x65c]
cmovae ecx, dword [ebp - 0x644]
cmp dword [ebp - 0x648], 8
push ecx
cmovae eax, dword [ebp - 0x65c]
push eax
push str.IsSystemProcess:_user_name_from_SYSTEM_sid___s__current_user_name___s
push str.ProcessUtils
push 0x71a27c
push 0xa
push edi
jmp 0x5e8015
mov esi, dword [0x8076a4]
test esi, esi
je 0x5e7fcd
cmp dword [ebp - 0x630], 8
lea ecx, [ebp - 0x644]
lea eax, [ebp - 0x65c]
cmovae ecx, dword [ebp - 0x644]
cmp dword [ebp - 0x648], 8
push ecx
cmovae eax, dword [ebp - 0x65c]
mov ecx, esi
push eax
push str.IsSystemProcess:_user_name_from_SYSTEM_sid___s__current_user_name___s
push 0x71a27c
push 0x71a27c
push str.ProcessUtils
push str.OOBEUtils
push 0xa
call dword [0x707770]
call esi
add esp, 0x20
jmp 0x5e8025
mov edx, dword [0x8076a8]
test edx, edx
je 0x5e8025
cmp dword [ebp - 0x630], 8
lea ecx, [ebp - 0x644]
mov esi, dword [edx]
lea eax, [ebp - 0x65c]
cmovae ecx, dword [ebp - 0x644]
cmp dword [ebp - 0x648], 8
push ecx
cmovae eax, dword [ebp - 0x65c]
push eax
push str.IsSystemProcess:_user_name_from_SYSTEM_sid___s__current_user_name___s
push str.ProcessUtils
push 0x71a27c
push 0xa
push edx
mov esi, dword [esi + 0x34]
mov ecx, esi
call dword [0x707770]
call esi
add esp, 0x1c
cmp dword [ebp - 0x630], 8
lea ecx, [ebp - 0x644]
mov edx, dword [ebp - 0x64c]
lea esi, [ebp - 0x65c]
cmovae ecx, dword [ebp - 0x644]
cmp dword [ebp - 0x648], 8
cmovae esi, dword [ebp - 0x65c]
cmp edx, dword [ebp - 0x634]
jne 0x5e8076
test edx, edx
je 0x5e8072
sub esi, ecx
mov ax, word [esi + ecx]
cmp ax, word [ecx]
jne 0x5e8076
add ecx, 2
sub edx, 1
jne 0x5e8061
mov bl, 1
jmp 0x5e8078
xor bl, bl
push dword [ebp - 0x668]
call dword [sym.imp.KERNEL32.DLL_LocalFree]
lea ecx, [ebp - 0x644]
call fcn.00427170
lea ecx, [ebp - 0x65c]
call fcn.00427170
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00650ddc
mov esp, ebp
pop ebp
ret