joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4e5d20
Capabilities:
Get keyboard layout
Identify system language via api

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
push edi
call dword [sym.imp.KERNEL32.dll_GetSystemDefaultLangID]
movzx esi, ax
mov eax, esi
and eax, 0x3ff
mov ecx, 9
cmp cx, ax
jne 0x4e5de4
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLangID]
movzx esi, ax
mov edx, esi
and edx, 0x3ff
mov eax, 9
cmp ax, dx
jne 0x4e5de4
push str.Kernel32
mov dword [esp + 0x14], 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov edi, eax
test edi, edi
jne 0x4e5d98
push str.Kernel32.dll
call fcn.004476d0
mov edi, eax
add esp, 4
mov dword [esp + 0x10], 1
test edi, edi
je 0x4e5de4
mov ebp, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.GetSystemDefaultUILanguage
push edi
call ebp
push 0x68e588
push edi
mov ebx, eax
call ebp
mov ebp, eax
test ebx, ebx
je 0x4e5dbb
call ebx
movzx esi, ax
mov ecx, esi
and ecx, 0x3ff
mov edx, 9
cmp dx, cx
jne 0x4e5dd6
test ebp, ebp
je 0x4e5dd6
call ebp
movzx esi, ax
cmp dword [esp + 0x10], 0
je 0x4e5de4
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov eax, esi
and eax, 0x3ff
mov ecx, 9
cmp cx, ax
jne 0x4e5e8e
mov ebp, dword [sym.imp.USER32.dll_GetKeyboardLayoutList]
push 0
push 0
mov dword [esp + 0x1c], ecx
mov dword [esp + 0x18], 0
call ebp
mov edi, eax
test edi, edi
je 0x4e5e8e
xor ecx, ecx
lea eax, [edi*4]
mov edx, 4
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.005f4522
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x4e5e8e
push ebx
push edi
call ebp
xor edx, edx
test eax, eax
jbe 0x4e5e79
xor ecx, ecx
lea esp, [esp]
movzx ecx, word [ebx + ecx*4]
mov edi, ecx
and edi, 0x3ff
mov ebp, 9
cmp bp, di
je 0x4e5e71
inc dword [esp + 0x10]
movzx ecx, cx
mov dword [esp + 0x14], ecx
inc edx
movzx ecx, dx
cmp ecx, eax
jb 0x4e5e50
push ebx
call fcn.005f4517
add esp, 4
cmp dword [esp + 0x10], 1
jne 0x4e5e8e
movzx esi, word [esp + 0x14]
mov eax, esi
and eax, 0x3ff
cmp esi, 0x416
je 0x4e5feb
cmp esi, 0x403
je 0x4e5feb
mov edx, 0x16
cmp dx, ax
jne 0x4e5ec4
pop edi
pop esi
pop ebp
mov eax, 0x816
pop ebx
add esp, 8
ret
mov ecx, 0x3e
cmp cx, ax
jne 0x4e5edb
pop edi
pop esi
pop ebp
mov eax, 0x43e
pop ebx
add esp, 8
ret
cmp esi, 0x813
jne 0x4e5eed
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
add esp, 8
ret
cmp esi, 0x804
je 0x4e5fde
cmp esi, 4
je 0x4e5fde
cmp esi, 0x7804
je 0x4e5fde
cmp esi, 0x1004
je 0x4e5fde
cmp esi, 0x181a
je 0x4e5fd1
cmp esi, 0x701a
je 0x4e5fd1
cmp esi, 0x7c1a
je 0x4e5fd1
cmp esi, 0x2c1a
je 0x4e5fd1
cmp esi, 0x241a
je 0x4e5fd1
cmp esi, 0x81a
je 0x4e5fd1
cmp esi, 0x1c1a
je 0x4e5fc4
cmp esi, 0x6c1a
je 0x4e5fc4
cmp esi, 0x301a
je 0x4e5fc4
cmp esi, 0x281a
je 0x4e5fc4
cmp esi, 0xc1a
je 0x4e5fc4
cmp esi, 0x141a
je 0x4e5fb7
cmp esi, 0x681a
je 0x4e5fb7
cmp esi, 0x781a
je 0x4e5fb7
cmp esi, 0x480
je 0x4e5faa
cmp esi, 0x80
jne 0x4e5fee
pop edi
pop esi
pop ebp
mov eax, 0x480
pop ebx
add esp, 8
ret
pop edi
pop esi
pop ebp
mov eax, 0x141a
pop ebx
add esp, 8
ret
pop edi
pop esi
pop ebp
mov eax, 0xc1a
pop ebx
add esp, 8
ret
pop edi
pop esi
pop ebp
mov eax, 0x81a
pop ebx
add esp, 8
ret
pop edi
pop esi
pop ebp
mov eax, 0x804
pop ebx
add esp, 8
ret
movzx eax, si
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
Function at 0x4e6240
Capabilities:
Access peb ldr_data
Set registry value

Disassembly:
push 0xffffffffffffffff
push 0x6684d8
mov eax, dword fs:[0]
push eax
sub esp, 0x10
mov eax, dword [0x758898]
xor eax, esp
mov dword [esp + 0xc], eax
push ebx
push ebp
push esi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0x20]
mov dword fs:[0], eax
mov ebx, dword [esp + 0x30]
mov ebp, dword [esp + 0x34]
mov eax, dword [esp + 0x38]
xor ecx, ecx
mov dword [esp + 0x10], 0
mov dword [esp + 0x18], 0
mov word [esp + 0x14], cx
mov dword [esp + 0x28], ecx
mov edx, dword [0x75dd28]
push edx
push eax
lea ecx, [esp + 0x18]
call fcn.00401990
mov edx, dword [esp + 0x10]
mov eax, edx
test edx, edx
jne 0x4e62b7
lea eax, [esp + 0x14]
lea esi, [eax + 2]
lea ebx, [ebx]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4e62c0
sub eax, esi
sar eax, 1
mov ecx, edx
test edx, edx
jne 0x4e62d9
lea ecx, [esp + 0x14]
lea eax, [eax + eax + 2]
push eax
push ecx
push 1
push 0
push ebp
push ebx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov dword [esp + 0x28], 0xffffffff
lea ecx, [esp + 0x10]
call fcn.00401210
mov ecx, dword [esp + 0x20]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0xc]
xor ecx, esp
call fcn.0062023e
add esp, 0x1c
ret
Function at 0x4e77c0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x665216
mov eax, dword fs:[0]
push eax
sub esp, 0x26c
mov eax, dword [0x758898]
xor eax, esp
mov dword [esp + 0x268], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0x280]
mov dword fs:[0], eax
xor ebx, ebx
mov edi, ecx
xor eax, eax
mov dword [edi + 0x6c], ebx
mov dword [esp + 0x14], ebx
mov dword [esp + 0x1c], ebx
mov word [esp + 0x18], ax
mov dword [esp + 0x288], ebx
mov eax, dword [0x75dc58]
cmp eax, ebx
jne 0x4e7826
mov eax, 0x75dc5c
push ebx
push eax
push str._sLanguagesidm_.lng
lea ecx, [esp + 0x20]
call fcn.004021c0
mov eax, dword [esp + 0x14]
cmp eax, ebx
jne 0x4e7842
lea eax, [esp + 0x18]
lea ecx, [esp + 0x2c]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x4e78e3
mov ebp, dword [sym.imp.KERNEL32.dll_FindNextFileW]
nop
xor edx, edx
mov dword [esp + 0x20], ebx
mov dword [esp + 0x28], ebx
mov word [esp + 0x24], dx
mov byte [esp + 0x288], 1
mov eax, dword [0x75dc58]
cmp eax, ebx
jne 0x4e7885
mov eax, 0x75dc5c
push ebx
lea ecx, [esp + 0x5c]
push ecx
push eax
push str._sLanguages_s
lea ecx, [esp + 0x30]
call fcn.00402330
mov eax, dword [esp + 0x20]
cmp eax, ebx
jne 0x4e78a6
lea eax, [esp + 0x24]
push eax
mov ecx, edi
call fcn.004e70d0
lea edx, [esp + 0x2c]
push edx
push esi
call ebp
test eax, eax
je 0x4e78cc
mov byte [esp + 0x288], bl
lea ecx, [esp + 0x20]
call fcn.00401210
jmp 0x4e7860
mov byte [esp + 0x288], bl
lea ecx, [esp + 0x20]
call fcn.00401210
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov dword [esp + 0x288], 0xffffffff
lea ecx, [esp + 0x14]
call fcn.00401210
mov ecx, dword [esp + 0x280]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x268]
xor ecx, esp
call fcn.0062023e
add esp, 0x278
ret
Function at 0x4f3250
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push 0xffffffffffffffff
push 0x654eeb
mov eax, dword fs:[0]
push eax
sub esp, 0x90
push ebx
push ebp
push esi
push edi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0xa4]
mov dword fs:[0], eax
mov esi, ecx
call fcn.0044a7d0
mov ecx, esi
call fcn.004e77c0
mov ecx, esi
call fcn.004ec670
mov edi, dword [esp + 0xb4]
mov ebx, 4
mov dword [esp + 0x18], ebx
test di, di
je 0x4f3336
mov ecx, dword [0x75dbe4]
push ebx
lea eax, [esp + 0x18]
push eax
push ebx
mov ebx, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push 0
push str.LIDwa
mov ebp, 1
push ecx
mov dword [esp + 0x2c], ebp
call ebx
push 0
push edi
mov ecx, esi
call fcn.004f3000
mov ecx, dword [0x75dbe4]
push 4
lea eax, [esp + 0x20]
push eax
push 4
push 0
movzx edx, di
push str.LanguageID
push ecx
mov dword [esp + 0x34], edx
call ebx
cmp di, word [esi + 0x3c]
je 0x4f3416
mov word [esi + 0x30], di
mov edi, dword [esp + 0xb8]
mov eax, edi
mov dword [esi + 0x2c], ebp
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4f3318
sub eax, edx
je 0x4f332c
push edi
lea ecx, [esi + 0x1c]
call fcn.0054f250
call fcn.0047d320
jmp 0x4f3416
mov ecx, esi
call fcn.004e5d20
mov ecx, dword [0x75dbe4]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
lea edx, [esp + 0x18]
push edx
movzx edi, ax
lea eax, [esp + 0x18]
push eax
push 0
push 0
push str.LanguageID
push ecx
call ebp
push 0
mov ecx, esi
test eax, eax
jne 0x4f3379
mov edx, dword [esp + 0x18]
push edx
call fcn.004f3000
jmp 0x4f3416
push edi
call fcn.004f3000
cmp dword [0x75dbcc], 0
jne 0x4f3416
mov eax, 9
cmp ax, word [esi + 0x3c]
je 0x4f3416
cmp dword [esi + 0x40], 0
je 0x4f3416
mov eax, dword [0x75dbe4]
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x18]
push edx
push 0
push 0
push str.LIDwa
push eax
mov dword [esp + 0x30], ebx
call ebp
test eax, eax
je 0x4f3416
push 0
lea ecx, [esp + 0x28]
call fcn.0052c960
mov dword [esp + 0xac], 0
lea ecx, [esp + 0x24]
call fcn.005f647d
mov edx, dword [0x75dbe4]
push ebx
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0
push str.LIDwa
push edx
mov dword [esp + 0x2c], 1
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov dword [esp + 0xac], 0xffffffff
lea ecx, [esp + 0x24]
call fcn.004e6000
mov ecx, dword [esp + 0xa4]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x9c
ret 8
Function at 0x4f3eb0
Capabilities:
Query or enumerate registry value

Disassembly:
push 0xffffffffffffffff
push 0x664298
mov eax, dword fs:[0]
push eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0x14]
mov dword fs:[0], eax
mov edi, dword [esp + 0x28]
mov ebx, dword [esp + 0x24]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
lea eax, [esp + 0x28]
push eax
push 0
push 0
push 0
push edi
push ebx
call ebp
test eax, eax
jne 0x4f3f62
lea ecx, [esp + 0x24]
call fcn.00402510
mov dword [esp + 0x1c], 0
mov ecx, dword [esp + 0x28]
push ecx
lea ecx, [esp + 0x28]
call fcn.00402860
lea edx, [esp + 0x28]
push edx
mov esi, eax
push esi
push 0
push 0
push edi
push ebx
call ebp
test eax, eax
jne 0x4f3f51
mov eax, esi
lea edx, [eax + 1]
lea ecx, [ecx]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4f3f30
sub eax, edx
cmp eax, 1
jbe 0x4f3f51
mov eax, dword [esp + 0x2c]
push esi
push 0x678ea8
push eax
call fcn.00402f80
add esp, 0xc
mov dword [esp + 0x1c], 0xffffffff
lea ecx, [esp + 0x24]
call fcn.00402580
mov ecx, dword [esp + 0x14]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x4f52a0
Capabilities:
Write file on windows

Disassembly:
push 0xffffffffffffffff
push 0x6553a8
mov eax, dword fs:[0]
push eax
sub esp, 0x28
mov eax, dword [0x758898]
xor eax, esp
mov dword [esp + 0x24], eax
push ebp
push esi
push edi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0x38]
mov dword fs:[0], eax
mov esi, dword [esp + 0x48]
push 0x685564
push esi
mov ebp, ecx
call fcn.00622f0d
mov edi, eax
add esp, 8
test edi, edi
jne 0x4f537f
call fcn.00625a54
mov eax, dword [eax]
xor ecx, ecx
mov dword [esp + 0x28], edi
mov dword [esp + 0x30], edi
mov word [esp + 0x2c], cx
mov dword [esp + 0x40], ecx
push ecx
push ecx
lea edx, [esp + 0x18]
push edx
push 0x400
push eax
push ecx
push 0x1100
call dword [sym.imp.KERNEL32.dll_FormatMessageW]
mov eax, dword [0x75dd28]
mov ecx, dword [esp + 0x10]
mov edx, dword [0x75f190]
push eax
push ecx
push esi
push edx
lea ecx, [esp + 0x38]
call fcn.00402330
mov eax, dword [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_LocalFree]
mov eax, dword [esp + 0x28]
test eax, eax
jne 0x4f5355
lea eax, [esp + 0x2c]
mov ecx, dword [0x75f1b0]
push 0x30
push ecx
push eax
push 0
call fcn.00473140
add esp, 0x10
mov dword [esp + 0x40], 0xffffffff
lea ecx, [esp + 0x28]
call fcn.00401210
jmp 0x4f5435
lea ecx, [esp + 0x14]
call fcn.00402510
mov dword [esp + 0x40], 1
lea ecx, [esp + 0x1c]
call fcn.00461a20
mov byte [esp + 0x40], 2
mov eax, dword [ebp + 0x14]
neg eax
sbb eax, eax
mov dword [esp + 0x10], eax
je 0x4f540d
add ebp, 8
mov edi, edi
lea edx, [esp + 0x1c]
push edx
lea eax, [esp + 0x1c]
push eax
lea ecx, [esp + 0x18]
push ecx
mov ecx, ebp
call fcn.004f50b0
mov edx, dword [esp + 0x20]
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x18]
push edx
push eax
push ecx
lea edx, [esp + 0x20]
push str._ld__s_n_s_n
push edx
call fcn.00402f80
mov edx, dword [esp + 0x28]
mov eax, edx
add esp, 0x14
lea esi, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4f53f0
push edi
sub eax, esi
push eax
push 1
push edx
call fcn.00622dc5
add esp, 0x10
cmp dword [esp + 0x10], 0
jne 0x4f53b0
push edi
call fcn.00622be7
add esp, 4
mov byte [esp + 0x40], 1
lea ecx, [esp + 0x1c]
call fcn.004c1bc0
mov dword [esp + 0x40], 0xffffffff
lea ecx, [esp + 0x14]
call fcn.00402580
mov ecx, dword [esp + 0x38]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
mov ecx, dword [esp + 0x24]
xor ecx, esp
call fcn.0062023e
add esp, 0x34
ret 4
Function at 0x4f55d0
Capabilities:
Get file system object information

Disassembly:
push 0xffffffffffffffff
push 0x65540b
mov eax, dword fs:[0]
push eax
sub esp, 0x178
mov eax, dword [0x758898]
xor eax, esp
mov dword [esp + 0x174], eax
push ebx
push ebp
push esi
push edi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0x18c]
mov dword fs:[0], eax
push 0
mov ebp, ecx
call dword [sym.imp.ole32.dll_CoInitialize]
lea ecx, [esp + 0x14]
call fcn.00461a20
mov dword [esp + 0x194], 0
mov eax, dword [ebp + 0x14]
neg eax
sbb eax, eax
mov dword [esp + 0x20], eax
je 0x4f56d0
mov ebx, dword [sym.imp.SHELL32.dll_SHGetFileInfoA]
lea edi, [ebp + 8]
lea eax, [esp + 0x14]
push eax
lea ecx, [esp + 0x28]
push ecx
lea edx, [esp + 0x28]
push edx
mov ecx, edi
call fcn.004f50b0
cmp dword [esp + 0x1c], 0xffffffff
jne 0x4f56c5
push 0x160
lea eax, [esp + 0x2c]
push 0
push eax
call fcn.00620920
mov edx, dword [esp + 0x20]
add esp, 0xc
push 0x4411
push 0x160
lea ecx, [esp + 0x30]
push ecx
push 0x80
push edx
call ebx
mov ecx, dword [esp + 0x24]
mov eax, dword [esp + 0x2c]
push ecx
mov ecx, edi
mov dword [esp + 0x20], eax
call fcn.004f4f90
mov esi, eax
lea edx, [esp + 0x14]
push edx
mov ecx, esi
call fcn.00405920
lea eax, [esp + 0x18]
lea ecx, [esi + 4]
push eax
call fcn.00405920
mov ecx, dword [esp + 0x1c]
mov dword [esi + 8], ecx
cmp dword [esp + 0x20], 0
jne 0x4f5643
call dword [sym.imp.ole32.dll_CoUninitialize]
mov eax, dword [ebp + 4]
test eax, eax
je 0x4f56f0
push 0
push 0x1446
push 0x111
push eax
call dword [sym.imp.USER32.dll_PostMessageA]
mov dword [esp + 0x194], 0xffffffff
lea ecx, [esp + 0x14]
call fcn.004c1bc0
mov ecx, dword [esp + 0x18c]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x174]
xor ecx, esp
call fcn.0062023e
add esp, 0x184
ret
Function at 0x4f5d60
Capabilities:
Get file system object information

Disassembly:
push ebp
lea ebp, [esp - 0x164]
sub esp, 0x164
push 0xffffffffffffffff
push 0x655530
mov eax, dword fs:[0]
push eax
sub esp, 0x28
mov eax, dword [0x758898]
xor eax, ebp
mov dword [ebp + 0x160], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, ecx
mov ebx, dword [ebp + 0x16c]
mov eax, dword [ebp + 0x170]
mov dword [ebp - 0x18], eax
xor eax, eax
mov dword [ebp - 4], eax
mov dword [ebp - 0x14], eax
lea edi, [esi + 0x24]
mov dword [ebp - 0x1c], edi
lea ecx, [ebp - 0x14]
push ecx
push ebx
mov ecx, edi
call fcn.004f4bb0
test eax, eax
je 0x4f5e28
lea ecx, [ebp - 0x34]
call fcn.00461a20
mov byte [ebp - 4], 1
lea edx, [ebp - 0x34]
push edx
mov eax, dword [ebp - 0x14]
push eax
lea ecx, [esi + 8]
call fcn.004f5020
test eax, eax
je 0x4f5e14
mov ecx, dword [ebp - 0x30]
push ecx
push 0x678ea8
mov edx, dword [ebp - 0x18]
push edx
call fcn.00402f80
add esp, 0xc
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x34]
call fcn.004c1bc0
mov eax, dword [ebp - 0x14]
jmp 0x4f5ef4
push ebx
mov ecx, edi
call fcn.004f4f20
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x34]
call fcn.004c1bc0
inc dword [esi + 0x40]
mov edi, dword [esi + 0x40]
mov dword [ebp - 0x14], edi
lea ecx, [ebp - 0x28]
call fcn.00461a20
mov byte [ebp - 4], 2
push ebx
push 0x678ea8
lea eax, [ebp - 0x28]
push eax
call fcn.00402f80
add esp, 0xc
push 0
call dword [sym.imp.ole32.dll_CoInitialize]
push 0x160
push 0
lea ecx, [ebp]
push ecx
call fcn.00620920
add esp, 0xc
push 0x4411
push 0x160
lea edx, [ebp]
push edx
push 0x80
push ebx
call dword [sym.imp.SHELL32.dll_SHGetFileInfoA]
mov eax, dword [ebp + 4]
mov dword [ebp - 0x20], eax
lea ecx, [ebp + 0x110]
push ecx
push 0x678ea8
mov edx, dword [ebp - 0x18]
push edx
call fcn.00402f80
lea eax, [ebp + 0x110]
push eax
push 0x678ea8
lea ecx, [ebp - 0x24]
push ecx
call fcn.00402f80
add esp, 0x18
lea edx, [ebp - 0x28]
push edx
push edi
lea ecx, [esi + 8]
call fcn.004f5070
push ebx
mov ecx, dword [ebp - 0x1c]
call fcn.004f5880
mov dword [eax], edi
call dword [sym.imp.ole32.dll_CoUninitialize]
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x28]
call fcn.004c1bc0
mov eax, edi
jmp 0x4f5ef4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x160]
xor ecx, ebp
call fcn.0062023e
add ebp, 0x164
mov esp, ebp
pop ebp
ret 8
Function at 0x4f8dc0
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 8
mov eax, dword [esp + 0xc]
push edi
push 0
push 0
push 3
push 0
push 1
push 0x80000000
push eax
mov dword [esp + 0x24], ecx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x4f8df2
xor eax, eax
pop edi
add esp, 8
ret 4
push ebx
lea ecx, [esp + 0x14]
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x4f8e10
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x4f8e1b
cmp dword [esp + 0x14], 0
ja 0x4f8e1b
test ebx, ebx
jne 0x4f8e2c
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ebx
xor eax, eax
pop edi
add esp, 8
ret 4
push ebp
push esi
lea ebp, [ebx + 1]
push ebp
call fcn.005f4522
mov esi, eax
add esp, 4
test esi, esi
jne 0x4f8e53
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop esi
pop ebp
pop ebx
xor eax, eax
pop edi
add esp, 8
ret 4
push ebp
push 0
push esi
call fcn.00620920
add esp, 0xc
push 0
lea edx, [esp + 0x14]
push edx
push ebx
push esi
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
push edi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
je 0x4f8ea7
mov eax, dword [esp + 0x10]
test eax, eax
jbe 0x4f8ea7
mov ecx, dword [esp + 0x14]
push eax
push esi
call fcn.004f8330
push esi
call fcn.005f4517
add esp, 4
pop esi
pop ebp
pop ebx
mov eax, 1
pop edi
add esp, 8
ret 4
push esi
call fcn.005f4517
add esp, 4
pop esi
pop ebp
pop ebx
xor eax, eax
pop edi
add esp, 8
ret 4
Function at 0x4fb330
Capabilities:
Delete registry key

Disassembly:
sub esp, 0xc
push ebx
mov ebx, dword [esp + 0x14]
push ebp
push esi
push ebx
mov esi, ecx
call fcn.00403e60
push 0x2f
push ebx
mov dword [esp + 0x1c], eax
call fcn.00621820
mov ebp, eax
add esp, 0xc
test ebp, ebp
je 0x4fb41b
mov eax, ebx
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4fb360
sub eax, edx
lea eax, [eax + ebx - 2]
cmp ebp, eax
jae 0x4fb41b
mov eax, dword [esi + 8]
push edi
add ebp, 2
xor edi, edi
test eax, eax
jle 0x4fb3d5
xor ebx, ebx
test ebx, ebx
jl 0x4fb43a
cmp edi, eax
jge 0x4fb43a
test ebp, ebp
je 0x4fb424
mov ecx, dword [esi + 4]
mov eax, dword [ebx + ecx]
push ebp
push eax
call fcn.006239ca
add esp, 8
test eax, eax
jne 0x4fb3c6
cmp edi, dword [esi + 8]
jge 0x4fb43a
mov edx, dword [esi + 4]
mov eax, dword [esp + 0x14]
cmp eax, dword [edx + ebx + 4]
je 0x4fb42e
mov eax, dword [esi + 8]
inc edi
add ebx, 0xc
cmp edi, eax
jl 0x4fb384
mov ebx, dword [esp + 0x20]
lea ecx, [esp + 0x18]
push ecx
lea edx, [esp + 0x14]
push edx
push 0
push 0xf003f
push 0
push 0x67997c
push 0
push str.SoftwareDownloadManagerMCN
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x4fb41a
mov eax, dword [esp + 0x10]
push ebx
push eax
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov ecx, dword [esp + 0x10]
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 4
push 0x80004005
call fcn.00401090
push 1
push edi
mov ecx, esi
call fcn.004fb0c0
jmp 0x4fb3d1
call fcn.005f4635
int3
Function at 0x4fb910
Capabilities:
Set registry value

Disassembly:
push 0xffffffffffffffff
push 0x655ff8
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebp
push esi
push edi
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0x28]
mov dword fs:[0], eax
mov esi, ecx
lea ecx, [esp + 0x1c]
call fcn.00402510
mov dword [esp + 0x30], 1
mov ebp, dword [esp + 0x3c]
mov edi, dword [esp + 0x38]
mov dword [esp + 0x20], edi
test ebp, ebp
jne 0x4fb95d
xor eax, eax
jmp 0x4fb96b
mov eax, ebp
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4fb962
sub eax, edx
push eax
push ebp
lea ecx, [esp + 0x24]
call fcn.00402970
mov eax, dword [esp + 0x40]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x24], eax
mov eax, dword [esi + 8]
push ecx
push eax
mov ecx, esi
call fcn.004fb620
lea ecx, [esp + 0x10]
call fcn.00402510
mov byte [esp + 0x30], 2
cmp edi, 1
jne 0x4fb9a8
mov eax, 0x679010
jmp 0x4fb9da
cmp edi, 4
jne 0x4fb9b4
mov eax, 0x679008
jmp 0x4fb9da
cmp edi, 5
jne 0x4fb9c0
mov eax, 0x678ffc
jmp 0x4fb9da
cmp edi, 2
jne 0x4fb9cc
mov eax, 0x678ff0
jmp 0x4fb9da
mov eax, 0x679430
test edi, edi
je 0x4fb9da
mov eax, 0x678fe8
push ebp
push eax
lea edx, [esp + 0x18]
push str.SoftwareDownloadManagerMCN_s_s
push edx
call fcn.00402f80
mov edx, dword [esp + 0x20]
add esp, 0x10
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x18]
push ecx
push 0
push 0xf003f
push 0
push 0x67997c
push 0
push edx
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
je 0x4fba2c
mov byte [esp + 0x30], 1
lea ecx, [esp + 0x10]
call fcn.00402580
jmp 0x4fba60
mov ecx, dword [esp + 0x14]
push 4
lea eax, [esp + 0x44]
push eax
push 4
push 0
push str.number
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov edx, dword [esp + 0x14]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov byte [esp + 0x30], 1
lea ecx, [esp + 0x10]
call fcn.00402580
mov dword [esp + 0x30], 0xffffffff
lea ecx, [esp + 0x1c]
call fcn.00402580
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
add esp, 0x24
ret 0xc

Function at 0x4fcb60
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push 0xffffffffffffffff
push 0x65618b
mov eax, dword fs:[0]
push eax
sub esp, 0xd8
mov eax, dword [0x758898]
xor eax, esp
push eax
lea eax, [esp + 0xdc]
mov dword fs:[0], eax
mov edx, dword [0x75dbe4]
lea eax, [esp + 8]
push eax
lea ecx, [esp + 8]
push ecx
push 0
push 0
push str.bShTtRIT
push edx
mov dword [esp + 0x20], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
je 0x4fcc10
mov ecx, dword [0x75dbe4]
push 4
lea eax, [esp + 8]
push eax
push 4
push 0
push str.bShTtRIT
push ecx
mov dword [esp + 0x1c], 1
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x4fcc10
push eax
lea ecx, [esp + 0x10]
call fcn.00548db0
mov dword [esp + 0xe4], 0
lea ecx, [esp + 0xc]
call fcn.005f647d
mov dword [esp + 0xe4], 0xffffffff
lea ecx, [esp + 0xc]
call fcn.004fc6c0
mov ecx, dword [esp + 0xdc]
mov dword fs:[0], ecx
pop ecx
add esp, 0xe4
ret
Function at 0x500b50
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 8
mov edx, dword [0x75dbe4]
push esi
lea eax, [esp + 4]
push eax
lea ecx, [esp + 0xc]
push ecx
xor esi, esi
push esi
push esi
push str.FSPSSettingsChecked
push edx
mov dword [esp + 0x1c], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
mov eax, dword [esp + 8]
je 0x500b86
mov eax, esi
pop esi
add esp, 8
ret

Function at 0x500b90
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 8
mov edx, dword [0x75dbe4]
push esi
lea eax, [esp + 4]
push eax
lea ecx, [esp + 0xc]
push ecx
xor esi, esi
push esi
push esi
push str.FSSettingsChecked
push edx
mov dword [esp + 0x1c], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
mov eax, dword [esp + 8]
je 0x500bc6
mov eax, esi
pop esi
add esp, 8
ret