joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44ab58
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 0x44ada6
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.004493c4
xor eax, eax
push ebp
push 0x44ad7c
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.00449974
test al, al
je 0x44ad60
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406ab4
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x44ad60
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.00406a04
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.00449324
test al, al
je 0x44ad54
mov eax, dword [ebp - 4]
call fcn.00406a04
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.00406b34
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044a470
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x44ad54
xor eax, eax
push ebp
push 0x44ad4d
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.004493c4
xor eax, eax
push ebp
push 0x44ad2f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00406a04
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.00406b34
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.004493c8
mov eax, dword [ebp - 4]
call fcn.00406a04
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.00406b34
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044a470
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x44ad0c
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.0044aa20
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0044ab58
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44ad13
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x44abe3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44ad83
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.004493c4
ret
Function at 0x4509cc
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 0x4509d2
ret
Function at 0x45bf40
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc8
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 4], edx
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x45c0fd
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x45c0d9
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x45c0d9
mov eax, dword [ebp - 0xc]
add eax, 0x2c
push eax
mov eax, dword [ebp - 0xc]
add eax, 0x28
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [eax]
call dword [eax + 0xc]
mov eax, dword [ebp - 0xc]
mov ebx, dword [eax + 0x28]
add ebx, ebx
add ebx, ebx
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
imul ebx
push eax
lea eax, [ebp - 8]
mov ecx, 1
mov edx, dword [0x45bf0c]
call fcn.00408178
add esp, 4
lea eax, [ebp - 4]
call fcn.004095e4
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x547eb0]
push eax
call fcn.004479e8
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.00407fb0
push eax
push ebx
push 0
mov eax, dword [ebp - 4]
push eax
mov eax, dword [eax]
call dword [eax + 0x1c]
lea eax, [ebp - 0x38]
xor ecx, ecx
mov edx, 0x2c
call fcn.004047b8
mov dword [ebp - 0x38], 0x2c
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x28]
mov dword [ebp - 0x34], eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
neg eax
mov dword [ebp - 0x30], eax
mov word [ebp - 0x2c], 1
mov word [ebp - 0x2a], 0x20
mov dl, 1
mov eax, dword [0x44f30c]
call fcn.00458934
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x45c0b7
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.0045a548
mov eax, dword [ebp - 0xc]
mov ecx, dword [eax + 0x2c]
mov eax, dword [ebp - 0xc]
mov edx, dword [eax + 0x28]
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov ebx, dword [eax]
call dword [ebx + 0x6c]
push 0
lea eax, [ebp - 0x38]
push eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x2c]
push eax
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov edx, dword [eax]
call dword [edx + 0x70]
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
call fcn.00459254
call fcn.004539bc
push eax
call sub.gdi32.dll_SetDIBits
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov dl, 1
call fcn.00459558
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x45c0d9
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c104
lea eax, [ebp - 8]
mov edx, dword [0x45bf0c]
call fcn.00408184
lea eax, [ebp - 4]
call fcn.004095e4
ret
Function at 0x46ea68
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00406960
xor eax, eax
push ebp
push 0x46ebfd
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x46ebcb
xor edx, edx
push ebp
push 0x46ebc4
push dword fs:[edx]
mov dword fs:[edx], esp
lea eax, [ebp - 8]
mov edx, dword [ebp - 4]
call fcn.004069cc
mov eax, dword [ebp - 8]
test eax, eax
je 0x46ead7
mov edx, eax
sub edx, 0xa
cmp word [edx], 2
je 0x46ead7
lea eax, [ebp - 8]
mov edx, dword [ebp - 8]
call fcn.00406264
test eax, eax
je 0x46eae0
sub eax, 4
mov eax, dword [eax]
add eax, eax
add eax, 2
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 0x10], eax
xor edx, edx
push ebp
push 0x46eb99
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor edx, edx
push ebp
push 0x46eb88
push dword fs:[edx]
mov dword fs:[edx], esp
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 4]
call fcn.004069cc
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x46eb42
mov edx, eax
sub edx, 0xa
cmp word [edx], 2
je 0x46eb42
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 0xc]
call fcn.00406264
test eax, eax
je 0x46eb4b
sub eax, 4
mov eax, dword [eax]
mov esi, eax
add esi, esi
mov eax, dword [ebp - 4]
call fcn.00406a04
lea ecx, [esi + 2]
mov edx, ebx
call fcn.004043d8
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 0x10]
push eax
push 0xd
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46eb8f
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x547ca0]
mov dl, 1
mov eax, dword [0x40d408]
call fcn.00417fac
call fcn.004058cc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46ec04
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00406970
ret

Function at 0x472c28
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.00406978
push 0
mov eax, esi
movzx eax, al
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
test eax, eax
je 0x472c6f
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.00406b70
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x47846c
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 0x4785a5
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 [0x448074]
call fcn.00449278
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x47857b
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00449360
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.00406b70
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x4785c0
call fcn.00406e44
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.004495dc
test al, al
je 0x478565
lea ecx, [ebp - 4]
mov edx, 0x478634
mov eax, dword [ebp - 0xc]
call fcn.00449ed8
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0041aad4
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x47855e
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x47864c
mov eax, dword [ebp - 8]
push eax
call fcn.0040b47c
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x544cc4]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x478565
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 0x478582
mov eax, dword [ebp - 0xc]
call fcn.00404df4
ret

Function at 0x4786b0
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 0x4786f7
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4786da
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4786eb
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x4786f7
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x4860e8
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 [0x54e264], 0
je 0x486229
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x5482fc]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x486229
mov eax, dword [0x54e268]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x54e264]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4861f8
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x54e264]
call fcn.004349d0
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4861f0
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1ea], 0
je 0x4861f0
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x5c]
test al, al
je 0x4861f0
mov eax, dword [ebp - 0x14]
call fcn.00491acc
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4861f0
push ebp
call fcn.004860a4
pop ecx
test al, al
jne 0x4861f0
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00405080
test al, al
je 0x4861f0
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.00405080
cmp byte [ebp - 1], 0
je 0x4861f0
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040a5e8
test al, al
je 0x4861f0
mov edx, dword [ebp - 0x14]
mov eax, dword [0x54e268]
call fcn.00485800
inc edi
dec ebx
jne 0x48614d
mov eax, dword [0x54e268]
cmp dword [eax + 8], 0
jle 0x486210
mov eax, dword [0x54e268]
call fcn.004858b8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x486229
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00485f08
pop ecx
test al, al
jne 0x486229
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 0x48e678
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.0040a5d0
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.004886b0
test ebx, ebx
jne 0x48e6cb
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0048e4f4
mov ebx, eax
test ebx, ebx
je 0x48e7c1
cmp esi, ebx
je 0x48e6f4
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 0x48e709
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 0x48e741
add eax, 0xffffff5f
sub eax, 2
jb 0x48e759
dec eax
sub eax, 2
jb 0x48e76d
dec eax
sub eax, 2
jb 0x48e763
jmp 0x48e777
add eax, 0xfffffdff
sub eax, 2
jb 0x48e759
dec eax
sub eax, 2
jb 0x48e76d
dec eax
sub eax, 2
jb 0x48e763
jmp 0x48e777
mov byte [esp + 0x120], 0
jmp 0x48e77f
mov byte [esp + 0x120], 2
jmp 0x48e77f
mov byte [esp + 0x120], 1
jmp 0x48e77f
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.004ac638
mov esi, eax
call fcn.00484eec
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.0048a070
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x48e7c3
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x4ac140
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 0x4ac161
test edi, 0x40000
je 0x4ac17b
test bl, bl
jne 0x4ac1fc
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x4ac1fc
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 0x4ac1ae
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x4ac1c3
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x4ac1d2
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x4ac1e3
cmp byte [esp + 2], 0
je 0x4ac1fc
cmp byte [esp + 2], 0
je 0x4ac1f4
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x4ac1fc
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x4ac4a8
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
add esp, 0xfffffff8
mov ebx, eax
call sub.user32.dll_GetActiveWindow
mov dword [esp], eax
mov byte [esp + 4], 0
test bl, bl
je 0x4ac4ce
mov eax, esp
push eax
push 0x4ac470
call sub.user32.dll_EnumWindows
jmp 0x4ac4e1
mov eax, esp
push eax
push 0x4ac450
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
call sub.user32.dll_EnumThreadWindows
movzx eax, byte [esp + 4]
pop ecx
pop edx
pop ebx
ret

Function at 0x4ac5a4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
movzx esi, word [0x4ac5f4]
test bl, 4
je 0x4ac5b8
or si, 1
test bl, 8
je 0x4ac5c1
or si, 4
test bl, 1
je 0x4ac5ca
or si, 8
test bl, 2
je 0x4ac5d3
or si, 0x10
test bl, 0x10
je 0x4ac5dc
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4ac5ec
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x4ac5f8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, word [0x4ac634]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4ac613
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4ac623
or bx, 4
test esi, 0x20000000
je 0x4ac62f
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4b51f8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4b520a
add esp, 0xfffffff0
call fcn.00405328
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00440e34
mov eax, dword [0x547e08]
mov dword [eax + 4], ebx
mov dword [eax], 0x4b5654
mov eax, dword [0x547e1c]
mov dword [eax + 4], ebx
mov dword [eax], 0x4b5660
mov eax, ebx
call fcn.004b566c
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x4295d4]
call fcn.00404dc4
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4295d4]
call fcn.00404dc4
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4295d4]
call fcn.00404dc4
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4295d4]
call fcn.00404dc4
mov dword [ebx + 0x5c], eax
mov dl, 1
mov eax, dword [0x4295d4]
call fcn.00404dc4
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, 0x4affa0
push eax
push 0
push 0
mov eax, dword [0x548198]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x44b7a0]
call fcn.00451a74
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x44b7a0]
call fcn.00451a74
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x44b7a0]
call fcn.00451a74
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x44b7a0]
call fcn.00451a74
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x44b7a0]
call fcn.00451a74
mov dword [ebx + 0x8c], eax
mov eax, ebx
call fcn.004b5bc4
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4b5a34
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4b5a34
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4b5a34
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4b5a34
mov eax, dword [ebx + 0x8c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4b5a34
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4b5385
call fcn.00405380
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4b57d4
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 0x4b5981
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x38], 0
jne 0x4b5962
mov dl, 1
mov eax, dword [0x42bcd4]
call fcn.004383ec
mov edx, dword [ebp - 4]
mov dword [edx + 0x38], eax
mov eax, dword [ebp - 4]
add eax, 0x3c
xor edx, edx
call fcn.00406978
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4b5951
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.00497efc
test al, al
je 0x4b5944
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, 0x4b5990
lea eax, [ebp - 0x394]
call fcn.00413d84
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x4b5944
xor eax, eax
push ebp
push 0x4b593d
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 0x4b5a00
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x4b5926
lea eax, [ebp - 0x3a0]
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.00406b70
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 0x4b5926
mov eax, dword [ebp - 4]
add eax, 0x3c
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.00406b70
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b5944
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4b5847
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x38]
mov byte [eax + 0x29], 0
mov dl, 1
call fcn.00438328
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 0x4b5988
lea eax, [ebp - 0x3a0]
call fcn.00406968
ret

Function at 0x4b64e0
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x54e2bc]
cmp byte [eax + 0xad], 0
jne 0x4b6552
cmp dword [0x54e2d4], 0
jne 0x4b6512
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, dword [0x545048]
push eax
push 3
call sub.user32.dll_SetWindowsHookExW
mov dword [0x54e2d4], eax
cmp dword [0x54e2d0], 0
jne 0x4b652d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventW
mov dword [0x54e2d0], eax
cmp dword [0x54e2d8], 0
jne 0x4b6552
push esp
push 0
push 0
mov eax, dword [0x545044]
push eax
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x54e2d8], eax
pop edx
ret