Function at 0xc7cf92
Capabilities:
Get common file path
Get comspec environment variable
Get hostname
Get keyboard layout
Get session user name
Query environment variable

Disassembly:
push ebx
mov ebx, esp
push ecx
push ecx
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
sub esp, 0x284
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
xor eax, eax
push 0x104
lea ecx, [ebp - 0x18]
mov word [ebp - 0x280], ax
call fcn.00c66270
xor eax, eax
mov dword [ebp - 0x1c], eax
mov edi, eax
mov eax, dword [ebx + 8]
mov esi, dword [eax]
push esi
push dword [edi*4 + 0xd11a00]
call fcn.00c85232
pop ecx
pop ecx
test eax, eax
je 0xc7cfee
inc edi
cmp edi, 0x61
jl 0xc7cfd5
mov esi, dword [ebp - 4]
cmp edi, 0x61
je 0xcbd159
cmp edi, 0x60
ja case.0xc7cfff.88
jmp dword [edi*4 + 0xc7d062]
lea eax, [esi + 0xd8]
push eax
mov ecx, dword [ebx + 0xc]
call fcn.00c662b5
xor edi, edi
mov dword [ebp - 0x1c], edi
lea ecx, [ebp - 0x18]
call fcn.00c6988f
mov eax, dword [ebp - 0x1c]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 8
push 0xcfcc80
mov ecx, dword [ebx + 0xc]
call fcn.00c69c6e
jmp case.0xc7cfff.88
lea eax, [esi + 0xc8]
jmp 0xc7d00c
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
xor edi, edi
mov dword [esi + 0xc], 1
mov dword [esi], edi
jmp 0xc7d017
push 0xd2733c
lea ecx, [ebp - 0x2c]
call fcn.00c69cb3
push dword [ebx + 8]
lea ecx, [ebp - 0x2c]
call fcn.00c66350
xor eax, eax
push eax
mov dword [ebp - 4], eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x2c]
push eax
call fcn.00c7d2f0
test eax, eax
jne 0xcbd18e
or dword [ebp - 0x1c], 0xffffffff
jmp 0xcbd197
mov ecx, dword [ebx + 0xc]
push eax
call fcn.00c6aceb
lea ecx, [ebp - 0x2c]
call fcn.00c6988f
jmp 0xc7d01a
push 0xd27394
jmp 0xc7d036
push 0xd0f368
jmp 0xc7d036
push 0xd27398
jmp 0xc7d036
mov eax, dword [esi]
mov eax, dword [eax + 4]
cmp byte [eax + esi + 0xd], 0
mov edi, dword [eax + esi + 8]
je 0xcbd1d5
mov edi, dword [edi + 0x38]
mov edi, dword [edi + 0x14]
jmp 0xcbd1e0
mov edi, dword [esi + 0x150]
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], edi
jmp case.0xc7cfff.88
mov eax, dword [esi]
mov eax, dword [eax + 4]
cmp byte [eax + esi + 0xd], 0
mov ecx, dword [eax + esi + 8]
je 0xcbd20b
mov ecx, dword [ecx + 0x38]
lea eax, [ecx + 0x20]
mov ecx, dword [ebx + 0xc]
push eax
call fcn.00c6aceb
jmp case.0xc7cfff.88
lea eax, [ebp - 0x2c]
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
movzx eax, word [ebp - 0x1e]
push eax
push 0xd2739c
jmp 0xcbd247
lea ecx, [ebp - 8]
call fcn.00ce7585
mov ecx, eax
call fcn.00ce7528
push eax
push 0xd2672c
lea eax, [ebp - 0x280]
push eax
call fcn.00c7fb21
jmp 0xcbd275
lea eax, [ebp - 0x280]
mov edx, str.SYSTEMCurrentControlSetControlNlsLanguage
push eax
push 0x104
push str.InstallLanguage
mov ecx, reloc.WSOCK32.dll_bind
call fcn.00c63b1c
add esp, 0xc
jmp 0xcbd292
lea eax, [ebp - 0x30]
mov dword [ebp - 0x30], 0x104
push eax
lea eax, [ebp - 0x280]
push eax
call dword [sym.imp.ADVAPI32.dll_GetUserNameW]
lea eax, [ebp - 0x280]
jmp 0xcbd2a8
xor ecx, ecx
inc ecx
lea edx, [ebp - 0x60]
call fcn.00ccde27
lea eax, [ebp - 0x60]
push eax
jmp 0xc7d036
push 0xd273a8
jmp 0xcbd2ba
push 0xd273d0
lea eax, [ebp - 0x2c]
push eax
lea ecx, [ebp - 8]
call fcn.00ce7585
mov ecx, eax
call fcn.00ce74cd
mov ecx, dword [ebx + 0xc]
push eax
call fcn.00c662b5
lea ecx, [ebp - 0x2c]
call fcn.00c6988f
jmp case.0xc7cfff.88
push 0xd273b0
jmp 0xcbd2ba
push 0xd273b8
jmp 0xcbd2ba
push 0xd2672c
jmp 0xcbd2ba
push 0xd273c0
jmp 0xcbd2ba
push 0xd273c8
jmp 0xcbd2ba
push 0x26
jmp 0xcbd30c
push 7
lea edx, [ebp - 0x18]
pop ecx
call fcn.00ccdf27
jmp 0xcbd31f
lea ecx, [ebp - 0x18]
call fcn.00c63a5a
lea eax, [ebp - 0x18]
jmp 0xc7d00c
push 0x2b
jmp 0xcbd30c
push 5
jmp 0xcbd30c
push 0x23
jmp 0xcbd30c
push 0x19
jmp 0xcbd30c
push 0x2e
jmp 0xcbd30c
push 0x1f
jmp 0xcbd30c
push 0x17
jmp 0xcbd30c
push 0x16
jmp 0xcbd30c
push 0x18
jmp 0xcbd30c
push 0x1c
jmp 0xcbd30c
push 0x1a
jmp 0xcbd30c
push 0x10
jmp 0xcbd30c
push 6
jmp 0xcbd30c
push 2
jmp 0xcbd30c
push 0xb
jmp 0xcbd30c
lea eax, [ebp - 0x30]
mov dword [ebp - 0x30], 0x104
push eax
lea eax, [ebp - 0x280]
push eax
call dword [sym.imp.KERNEL32.dll_GetComputerNameW]
jmp 0xcbd292
push 0x104
lea eax, [ebp - 0x280]
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryW]
test eax, eax
je case.0xc7cfff.88
jmp 0xcbd292
cmp byte [0xd313da], 0
je 0xcbd3f0
push 0xcfcbe0
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov esi, eax
test esi, esi
je 0xcbd3c9
push str.GetSystemWow64DirectoryW
push esi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
jne 0xcbd3ce
mov eax, 0xc7fb4c
push 0x104
lea ecx, [ebp - 0x280]
push ecx
call eax
test esi, esi
je 0xcbd292
push esi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0xcbd292
push 0x104
lea eax, [ebp - 0x280]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
jmp 0xcbd292
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 6
jmp case.0xc7cfff.88
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 9
jmp case.0xc7cfff.88
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 5
jmp case.0xc7cfff.88
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 0xa
jmp case.0xc7cfff.88
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 3
jmp case.0xc7cfff.88
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 2
jmp case.0xc7cfff.88
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 7
jmp case.0xc7cfff.88
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 8
jmp case.0xc7cfff.88
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 4
jmp case.0xc7cfff.88
xor eax, eax
cmp byte [0xd31368], 1
jmp 0xcbd517
xor eax, eax
cmp byte [0xd31999], 1
mov esi, dword [ebx + 0xc]
sete al
mov ecx, esi
mov dword [ebp - 4], eax
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov eax, dword [ebp - 4]
jmp 0xcbd543
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
xor eax, eax
inc eax
mov dword [esi + 0xc], eax
mov dword [esi], eax
jmp case.0xc7cfff.88
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 0x40
jmp case.0xc7cfff.88
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 0x41
jmp case.0xc7cfff.88
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 0x42
jmp case.0xc7cfff.88
mov esi, dword [ebx + 0xc]
mov ecx, esi
call fcn.00c6cfa0
mov dword [esi + 0xc], 1
mov dword [esi], 0x43
jmp case.0xc7cfff.88
lea eax, [esi + 0xb8]
jmp 0xc7d00c
push dword [esi + 0xf8]
call fcn.00cc99a2
mov edi, eax
jmp 0xcbd1e0
lea eax, [ebp - 0x280]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
jmp 0xcbd292
movzx eax, word [0xd313dc]
test eax, eax
je 0xcbd64e
cmp eax, 6
je 0xcbd617
cmp eax, 9
jne 0xcbd60d
mov eax, 0xd273ec
jmp 0xcbd2a8
mov eax, str.UNKNOWN
jmp 0xcbd2a8
mov eax, str.IA64
jmp 0xcbd2a8
mov eax, reloc.WSOCK32.dll_accept
lea edi, [ebp - 0x2c]
xor ecx, ecx
push ebx
cpuid
mov esi, ebx
pop ebx
mov dword [edi], eax
mov eax, 0xd273ec
mov dword [edi + 4], esi
mov dword [edi + 8], ecx
mov dword [edi + 0xc], edx
test dword [ebp - 0x20], 0x20000000
jne 0xcbd2a8
mov eax, 0xd273d8
jmp 0xcbd2a8
push str.WIN32_NT
jmp 0xc7d036
xor eax, eax
inc eax
cmp byte [0xd313d2], al
jne 0xcbd677
mov eax, str.WIN_11
jmp 0xcbd2a8
cmp byte [0xd313d0], al
jne 0xcbd689
mov eax, str.WIN_10
jmp 0xcbd2a8
cmp byte [0xd313d8], al
jne 0xcbd69b
mov eax, str.WIN_2022
jmp 0xcbd2a8
cmp byte [0xd313d6], al
jne 0xcbd6ad
mov eax, str.WIN_2019
jmp 0xcbd2a8
cmp byte [0xd313d4], al
jne 0xcbd6bf
mov eax, str.WIN_2016
jmp 0xcbd2a8
cmp byte [0xd313cc], al
jne 0xcbd6d1
mov eax, str.WIN_81
jmp 0xcbd2a8
cmp byte [0xd313ce], al
jne 0xcbd6e3
mov eax, str.WIN_2012R2
jmp 0xcbd2a8
cmp byte [0xd313ca], al
jne 0xcbd6f5
mov eax, str.WIN_2012
jmp 0xcbd2a8
cmp byte [0xd313c8], al
jne 0xcbd707
mov eax, str.WIN_8
jmp 0xcbd2a8
cmp byte [0xd313c6], al
jne 0xcbd719
mov eax, str.WIN_2008R2
jmp 0xcbd2a8
cmp byte [0xd313c4], al
jne 0xcbd72b
mov eax, str.WIN_7
jmp 0xcbd2a8
cmp byte [0xd313c2], al
jne 0xcbd73d
mov eax, str.WIN_2008
jmp 0xcbd2a8
cmp byte [0xd313c0], al
jne 0xcbd74f
mov eax, str.WIN_VISTA
jmp 0xcbd2a8
cmp byte [0xd313be], al
jne 0xcbd761
mov eax, str.WIN_2003
jmp 0xcbd2a8
cmp byte [0xd313bc], al
jne 0xcbd60d
cmp byte [0xd313de], 0
je 0xcbd780
mov eax, str.WIN_XPe
jmp 0xcbd2a8
mov eax, str.WIN_XP
jmp 0xcbd2a8
mov edi, dword [0xd313a8]
jmp 0xcbd1e0
push 0xd313ac
jmp 0xc7d00d
lea eax, [ebp - 0x280]
mov edx, str.Control_PanelAppearance
push eax
push 0x104
push str.SchemeLangID
mov ecx, reloc.WSOCK32.dll_accept
call fcn.00c63b1c
movzx eax, word [ebp - 0x280]
lea ecx, [ebp - 0x280]
add esp, 0xc
mov dword [ebp - 0x30], eax
xor edi, edi
push edi
push eax
push 4
pop edx
call fcn.00c69d19
pop ecx
pop ecx
mov ecx, dword [ebx + 0xc]
lea eax, [ebp - 0x280]
push eax
call fcn.00c69c6e
jmp 0xc7d017
lea eax, [ebp - 0x74]
push eax
call dword [sym.imp.USER32.dll_GetKeyboardLayoutNameW]
lea eax, [ebp - 0x74]
jmp 0xcbd2a8
lea ecx, [ebp - 0x280]
call fcn.00ce747e
jmp 0xcbd292
push 2
jmp 0xcbd81c
push 4
pop ecx
jmp 0xcbd29d
push 3
jmp 0xcbd81c
lea eax, [ebp - 0x40]
push eax
call dword [sym.imp.USER32.dll_GetDesktopWindow]
push eax
call dword [sym.imp.USER32.dll_GetWindowRect]
mov edi, dword [ebp - 0x38]
jmp 0xcbd1e0
lea eax, [ebp - 0x40]
push eax
call dword [sym.imp.USER32.dll_GetDesktopWindow]
push eax
call dword [sym.imp.USER32.dll_GetWindowRect]
mov edi, dword [ebp - 0x34]
jmp 0xcbd1e0
call dword [sym.imp.USER32.dll_GetDesktopWindow]
push eax
mov dword [ebp - 0x1c], eax
call dword [sym.imp.USER32.dll_GetDC]
push 0xc
jmp 0xcbd87e
call dword [sym.imp.USER32.dll_GetDesktopWindow]
push eax
mov dword [ebp - 0x1c], eax
call dword [sym.imp.USER32.dll_GetDC]
push 0x74
push eax
mov dword [ebp - 4], eax
call dword [sym.imp.GDI32.dll_GetDeviceCaps]
mov esi, dword [ebx + 0xc]
mov edi, eax
mov ecx, esi
call fcn.00c6cfa0
push dword [ebp - 4]
mov dword [esi + 0xc], 1
push dword [ebp - 0x1c]
mov dword [esi], edi
call dword [sym.imp.USER32.dll_ReleaseDC]
jmp case.0xc7cfff.88
push 0x104
lea eax, [ebp - 0x280]
push eax
push str.COMSPEC
jmp 0xcbd8d2
push 0x104
lea eax, [ebp - 0x280]
push eax
push str.USERDNSDOMAIN
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
jmp 0xcbd292
lea eax, [ebp - 0x280]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
lea ecx, [ebp - 0x280]
call fcn.00c633a7
jmp 0xcbd292
mov eax, dword [0xd31400]
cmp eax, 3
je 0xcbd915
cmp eax, 4
je 0xcbd915
xor edi, edi
jmp 0xcbd1e0
xor edi, edi
inc edi
jmp 0xcbd1e0
push 0x104
lea eax, [ebp - 0x280]
push eax
push str.USERPROFILE
jmp 0xcbd8d2
push 0x104
lea eax, [ebp - 0x280]
push eax
push str.HOMEDRIVE
jmp 0xcbd8d2
push 0x104
lea eax, [ebp - 0x280]
push eax
push str.HOMEPATH
jmp 0xcbd8d2
push 0x104
lea eax, [ebp - 0x280]
push eax
push str.HOMESHARE
jmp 0xcbd8d2
push 0x104
lea eax, [ebp - 0x280]
push eax
push str.LOGONSERVER
jmp 0xcbd8d2
push 0x104
lea eax, [ebp - 0x280]
push eax
push str.USERDOMAIN
jmp 0xcbd8d2
lea eax, [esi + 0x154]
jmp 0xc7d00c
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov dword [ebp - 4], eax
fild dword [ebp - 4]
test eax, eax
jns 0xcbd9bc
fadd qword [0xd281c0]
mov esi, dword [ebx + 0xc]
mov ecx, esi
fstp qword [ebp - 8]
call fcn.00c6cfa0
fld qword [ebp - 8]
fstp qword [esi]
mov dword [esi + 0xc], 3
jmp case.0xc7cfff.88