joyce8/EMBER2024-capa huggingface dataset:
Function at 0x443644
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc4
push ebx
xor ecx, ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], ecx
mov ebx, edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4437bf
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.0040688c
mov eax, dword [ebp - 4]
call fcn.00442edc
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x443696
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00407030
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov edx, ebx
mov eax, dword [ebp - 0xc]
call fcn.004442f0
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x443775
xor eax, eax
push ebp
push 0x44376e
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00443244
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.004437f4
test al, al
je 0x44374c
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00406974
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x44374c
mov eax, dword [ebp - 0x34]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 8]
call fcn.004068c4
push eax
push ebx
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004431a4
test al, al
je 0x443746
mov eax, dword [ebp - 8]
call fcn.004068c4
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.004069e4
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.00443644
dec ebx
cmp ebx, 0xffffffff
jne 0x4436f5
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x443775
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.00443244
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
mov eax, dword [ebp - 4]
call fcn.004068c4
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.00443230
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004431a4
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4437c6
lea eax, [ebp - 0x3c]
call fcn.00406828
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406830
ret

Function at 0x4441cc
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.00442f50
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.004068c4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.004431a4
test al, al
jne 0x444234
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4af138]
mov dl, 1
mov eax, dword [0x441d00]
call fcn.004154cc
call fcn.00405868
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x444240
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.004068c4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.004431a4
test al, al
jne 0x4442a1
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4af370]
mov dl, 1
mov eax, dword [0x441d00]
call fcn.004154cc
call fcn.00405868
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00442f80
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4448a0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x4449c8
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, esi
call fcn.00443244
xor eax, eax
push ebp
push 0x4449a3
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x2c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004437f4
test al, al
je 0x444987
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.00444780
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406974
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x444987
inc ebx
xor edi, edi
mov eax, dword [ebp - 0x20]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.004068c4
push eax
push edi
push esi
call sub.advapi32.dll_RegEnumValueW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004431a4
test al, al
je 0x444983
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.004068c4
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.004069e4
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.00444780
pop ecx
inc edi
dec ebx
jne 0x44492b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4449aa
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.00443244
ret
Function at 0x4449d8
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb0
xor ecx, ecx
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x444c26
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 8]
call fcn.00443244
xor eax, eax
push ebp
push 0x444bfc
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x44]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004437f4
test al, al
je 0x444be0
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406974
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x444be0
inc eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x40]
inc eax
mov dword [ebp - 0x10], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 4]
call fcn.004068c4
push eax
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegEnumKeyExW
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004431a4
test al, al
je 0x444bd4
mov eax, dword [ebp - 4]
call fcn.004068c4
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.004069e4
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004442f0
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x444bd4
xor eax, eax
push ebp
push 0x444bcd
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0xc]
call fcn.00443244
xor eax, eax
push ebp
push 0x444baf
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004068c4
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.004069e4
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00443248
mov eax, dword [ebp - 4]
call fcn.004068c4
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.004069e4
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004442f0
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x444b8c
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.004448a0
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.004449d8
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x444b93
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x444a63
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x444c03
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.00443244
ret
Function at 0x449580
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x449586
ret
Function at 0x45f43c
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov ebx, edx
mov esi, eax
mov eax, ebx
xor edx, edx
call fcn.00406838
push 0
mov eax, esi
movzx eax, al
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
test eax, eax
je 0x45f483
push pe_nt_image_headers32
lea edx, [esp + 4]
push edx
push eax
call sub.user32.dll_GetKeyNameTextW
mov eax, ebx
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.00406a20
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x464c80
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x464db9
push dword fs:[eax]
mov dword fs:[eax], esp
mov word [ebp - 0x20], 0
lea eax, [ebp - 0x20]
push eax
call sub.user32.dll_GetKeyboardLayoutNameW
mov dl, 1
mov eax, dword [0x441ef4]
call fcn.004430f8
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x464d8f
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.004431e0
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.00406a20
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x464dd4
call fcn.00406cf4
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.0044345c
test al, al
je 0x464d79
lea ecx, [ebp - 4]
mov edx, 0x464e48
mov eax, dword [ebp - 0xc]
call fcn.00443d58
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.00417b38
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x464d72
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x464e60
mov eax, dword [ebp - 8]
push eax
call fcn.0040b174
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x4aeae8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x464d79
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x464d96
mov eax, dword [ebp - 0xc]
call fcn.00404da8
ret

Function at 0x464ec4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x464f0b
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x464eee
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x464eff
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x464f0b
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x472718
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 0xc]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x4b5228], 0
je 0x472859
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4af1c0]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x472859
mov eax, dword [0x4b522c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4b5228]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x472828
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4b5228]
call fcn.0042f234
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x472820
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1ea], 0
je 0x472820
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x5c]
test al, al
je 0x472820
mov eax, dword [ebp - 0x14]
call fcn.0047e0fc
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x472820
push ebp
call fcn.004726d4
pop ecx
test al, al
jne 0x472820
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00405034
test al, al
je 0x472820
mov byte [ebp - 1], 1
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbc
call fcn.00405034
cmp byte [ebp - 1], 0
je 0x472820
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040a384
test al, al
je 0x472820
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4b522c]
call fcn.00471e30
inc edi
dec ebx
jne 0x47277d
mov eax, dword [0x4b522c]
cmp dword [eax + 8], 0
jle 0x472840
mov eax, dword [0x4b522c]
call fcn.00471ee8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x472859
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00472538
pop ecx
test al, al
jne 0x472859
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x47aca8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.0040a36c
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.00474ce0
test ebx, ebx
jne 0x47acfb
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0047ab24
mov ebx, eax
test ebx, ebx
je 0x47adf1
cmp esi, ebx
je 0x47ad24
mov eax, dword [esp]
sub eax, dword [ebx + 0x40]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x44]
mov dword [esp + 0x118], eax
jmp 0x47ad39
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x47ad71
add eax, 0xffffff5f
sub eax, 2
jb 0x47ad89
dec eax
sub eax, 2
jb 0x47ad9d
dec eax
sub eax, 2
jb 0x47ad93
jmp 0x47ada7
add eax, 0xfffffdff
sub eax, 2
jb 0x47ad89
dec eax
sub eax, 2
jb 0x47ad9d
dec eax
sub eax, 2
jb 0x47ad93
jmp 0x47ada7
mov byte [esp + 0x120], 0
jmp 0x47adaf
mov byte [esp + 0x120], 2
jmp 0x47adaf
mov byte [esp + 0x120], 1
jmp 0x47adaf
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00498b14
mov esi, eax
call fcn.00471530
or si, ax
mov word [esp + 0x121], si
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.004766a0
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x47adf3
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x49861c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp], cl
mov ebx, edx
mov esi, eax
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongW
mov edi, eax
test bl, bl
je 0x49863d
test edi, 0x40000
je 0x498657
test bl, bl
jne 0x4986d8
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x4986d8
push esi
call sub.user32.dll_IsIconic
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 2], al
push esi
call sub.user32.dll_IsWindowVisible
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 1], al
movzx eax, byte [esp + 1]
or al, byte [esp + 2]
je 0x49868a
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x49869f
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x4986ae
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x4986bf
cmp byte [esp + 2], 0
je 0x4986d8
cmp byte [esp + 2], 0
je 0x4986d0
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x4986d8
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x4a16d4
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4a16e6
add esp, 0xfffffff0
call fcn.004052c4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0043ade0
mov eax, dword [0x4aef94]
mov dword [eax + 4], ebx
mov dword [eax], 0x4a1b30
mov eax, dword [0x4aefa0]
mov dword [eax + 4], ebx
mov dword [eax], 0x4a1b3c
mov eax, ebx
call fcn.004a1b48
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x424460]
call fcn.00404d78
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x424460]
call fcn.00404d78
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x424460]
call fcn.00404d78
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x424460]
call fcn.00404d78
mov dword [ebx + 0x5c], eax
mov dl, 1
mov eax, dword [0x424460]
call fcn.00404d78
mov dword [ebx + 0x78], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x44], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x5c]
push eax
mov eax, 0x49c47c
push eax
push 0
push 0
mov eax, dword [0x4af12c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x445620]
call fcn.0044a628
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x445620]
call fcn.0044a628
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x445620]
call fcn.0044a628
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x445620]
call fcn.0044a628
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x445620]
call fcn.0044a628
mov dword [ebx + 0x8c], eax
mov eax, ebx
call fcn.004a20a0
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a1f10
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a1f10
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a1f10
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a1f10
mov eax, dword [ebx + 0x8c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a1f10
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4a1861
call fcn.0040531c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4a1cb0
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffc60
push ebx
xor edx, edx
mov dword [ebp - 0x3a0], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4a1e5d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x38], 0
jne 0x4a1e3e
mov dl, 1
mov eax, dword [0x426a28]
call fcn.00432858
mov edx, dword [ebp - 4]
mov dword [edx + 0x38], eax
mov eax, dword [ebp - 4]
add eax, 0x3c
xor edx, edx
call fcn.00406838
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4a1e2d
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.004843d8
test al, al
je 0x4a1e20
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x39c], eax
mov byte [ebp - 0x398], 0
lea ecx, [ebp - 0x39c]
mov edx, 0x4a1e6c
lea eax, [ebp - 0x394]
call fcn.00411b88
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x4a1e20
xor eax, eax
push ebp
push 0x4a1e19
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0x200
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x314]
push eax
push 0
push 0
push 0x4a1edc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x4a1e02
lea eax, [ebp - 0x3a0]
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.00406a20
mov edx, dword [ebp - 0x3a0]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x38]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x40]
jne 0x4a1e02
mov eax, dword [ebp - 4]
add eax, 0x3c
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.00406a20
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a1e20
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4a1d23
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x38]
mov byte [eax + 0x29], 0
mov dl, 1
call fcn.00432794
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x38]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a1e64
lea eax, [ebp - 0x3a0]
call fcn.00406828
ret

Function at 0x4a29bc
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4b5280]
cmp byte [eax + 0xad], 0
jne 0x4a2a2e
cmp dword [0x4b5298], 0
jne 0x4a29ee
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, dword [0x4aee6c]
push eax
push 3
call sub.user32.dll_SetWindowsHookExW
mov dword [0x4b5298], eax
cmp dword [0x4b5294], 0
jne 0x4a2a09
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventW
mov dword [0x4b5294], eax
cmp dword [0x4b529c], 0
jne 0x4a2a2e
push esp
push 0
push 0
mov eax, dword [0x4aee68]
push eax
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4b529c], eax
pop edx
ret