joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45c9c4
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 0x45cc12
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.0045b290
xor eax, eax
push ebp
push 0x45cbe8
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.0045b890
test al, al
je 0x45cbcc
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00406d70
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x45cbcc
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.00407730
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.0045b1f0
test al, al
je 0x45cbc0
mov eax, dword [ebp - 4]
call fcn.00407730
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.00407788
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0045c2dc
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x45cbc0
xor eax, eax
push ebp
push 0x45cbb9
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.0045b290
xor eax, eax
push ebp
push 0x45cb9b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00407730
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.00407788
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0045b294
mov eax, dword [ebp - 4]
call fcn.00407730
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.00407788
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0045c2dc
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x45cb78
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.0045c88c
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0045c9c4
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45cb7f
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x45ca4f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45cbef
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.0045b290
ret
Function at 0x46534c
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 0x465352
ret
Function at 0x47035c
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 0x47050a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x4704e6
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x4704e6
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 [0x470324]
call fcn.00408a4c
add esp, 4
lea eax, [ebp - 4]
call fcn.00409fd4
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x53307c]
push eax
call sub.windowscodecs.dll_WICConvertBitmapSource
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.00408898
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.00404a30
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 [0x463c10]
call fcn.0046ccf8
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x4704c4
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.0046e970
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
push 0
call sub.gdi32.dll_SetDIBits
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x30]
mov dl, 1
call fcn.0046d980
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4704e6
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x470511
lea eax, [ebp - 8]
mov edx, dword [0x470324]
call fcn.00408a58
lea eax, [ebp - 4]
call fcn.00409fd4
ret
Function at 0x4747f0
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x47481e
mov eax, ebx
call fcn.004752ac
cmp dword [ebx + 0x40], 0
je 0x474817
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x47488f
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x474881
cmp dword [ebx + 8], 0
je 0x474840
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x474852
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x474881
cmp dword [ebx + 8], 0
je 0x474833
cmp eax, 3
je 0x474865
dec eax
jne 0x474833
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x474833
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x474833
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x4748ad
cmp dword [ebx + 0x14], 0xcc
je 0x4748ad
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.004748b8
pop ebx
ret
Function at 0x497308
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 [0x5391e0], 0
je 0x497449
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x5332ac]
mov edx, dword [edx]
xor al, byte [edx + 0xc0]
je 0x497449
mov eax, dword [0x5391e4]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x5391e0]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x497418
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x5391e0]
call fcn.004441d8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x497410
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1f2], 0
je 0x497410
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x68]
test al, al
je 0x497410
mov eax, dword [ebp - 0x14]
call fcn.004a2e88
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x497410
push ebp
call fcn.004972c4
pop ecx
test al, al
jne 0x497410
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffba
call fcn.00405278
test al, al
je 0x497410
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, 0xffbb
call fcn.00405278
cmp byte [ebp - 1], 0
je 0x497410
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040c2f0
test al, al
je 0x497410
mov edx, dword [ebp - 0x14]
mov eax, dword [0x5391e4]
call fcn.00496a24
inc edi
dec ebx
jne 0x49736d
mov eax, dword [0x5391e4]
cmp dword [eax + 8], 0
jle 0x497430
mov eax, dword [0x5391e4]
call fcn.00496adc
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x497449
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0049712c
pop ecx
test al, al
jne 0x497449
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 0x49f904
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.0040c2d8
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.004998b4
test ebx, ebx
jne 0x49f957
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0049f780
mov ebx, eax
test ebx, ebx
je 0x49fa4d
cmp esi, ebx
je 0x49f980
mov eax, dword [esp]
sub eax, dword [ebx + 0x48]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x4c]
mov dword [esp + 0x118], eax
jmp 0x49f995
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 0x49f9cd
add eax, 0xffffff5f
sub eax, 2
jb 0x49f9e5
dec eax
sub eax, 2
jb 0x49f9f9
dec eax
sub eax, 2
jb 0x49f9ef
jmp 0x49fa03
add eax, 0xfffffdff
sub eax, 2
jb 0x49f9e5
dec eax
sub eax, 2
jb 0x49f9f9
dec eax
sub eax, 2
jb 0x49f9ef
jmp 0x49fa03
mov byte [esp + 0x120], 0
jmp 0x49fa0b
mov byte [esp + 0x120], 2
jmp 0x49fa0b
mov byte [esp + 0x120], 1
jmp 0x49fa0b
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00505c20
mov esi, eax
call fcn.004963b4
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.0049b2c8
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x49fa4f
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x4b8220
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
movzx ebx, word [0x4b825c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b8238
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b8248
or bx, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b8258
or bx, 2
mov eax, ebx
pop ebx
ret

Function at 0x4d6b54
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, ebx
call fcn.004d6c04
test eax, eax
je 0x4d6b8f
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, ebx
call fcn.004d6c04
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00406d70
jmp 0x4d6b9d
mov ecx, esi
mov edx, 0x4d6bbc
mov eax, ebx
call fcn.004d6a9c
lea eax, [ebx + 0x1c]
mov edx, dword [esi]
call fcn.00406fc8
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x4f363c
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, esi
call fcn.00406be8
push 0
movzx eax, bl
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
mov ebx, eax
test ebx, ebx
je 0x4f368e
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
push ebx
call sub.user32.dll_GetKeyNameTextW
test eax, eax
je 0x4f3687
mov eax, esi
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.004077c4
jmp 0x4f368e
mov eax, esi
call fcn.00406be8
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x4f8e30
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 0x4f8f8f
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [0x532b34], 0
mov word [ebp - 0x20], 0
lea eax, [ebp - 0x20]
push eax
call sub.user32.dll_GetKeyboardLayoutNameW
mov dl, 1
mov eax, dword [0x459ff8]
call fcn.0045b144
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x4f8f65
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0045b22c
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.004077c4
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x4f8fa8
call fcn.00407974
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.0045b4b8
test al, al
je 0x4f8f4f
lea ecx, [ebp - 4]
mov edx, 0x4f901c
mov eax, dword [ebp - 0xc]
call fcn.0045bd40
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.00425ee8
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x4f8f4f
xor edx, edx
push ebp
push 0x4f8f48
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x4f9034
mov eax, dword [ebp - 8]
push eax
call fcn.0040dbb4
test eax, eax
je 0x4f8f31
mov ebx, eax
call ebx
mov ebx, eax
test ebx, ebx
je 0x4f8f31
call fcn.004f8dbc
test eax, eax
je 0x4f8f21
mov eax, dword [ebx + 0x50]
jmp 0x4f8f24
mov eax, dword [ebx + 0x28]
and eax, 1
cmp eax, 1
sete byte [0x532b34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4f8f4f
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_2
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4f8f6c
mov eax, dword [ebp - 0xc]
call fcn.00404f1c
ret

Function at 0x4f9098
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 0x4f90df
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4f90c2
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4f90d3
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x4f90df
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x50570c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp], cl
mov ebx, edx
mov esi, eax
mov eax, esi
mov edx, 0xffffffec
push edx
push eax
call sub.user32.dll_GetWindowLongW
mov edi, eax
test bl, bl
je 0x505733
test edi, 0x40000
je 0x50574d
test bl, bl
jne 0x5057dc
mov eax, 0x40000
and eax, edi
cmp eax, 0x40000
jne 0x5057dc
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 0x505780
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x50579c
mov eax, esi
mov edx, 0xffffffec
mov ecx, 0x40000
or ecx, edi
push ecx
push edx
push eax
call sub.user32.dll_SetWindowLongW
jmp 0x5057b2
mov eax, esi
mov edx, 0xffffffec
mov ecx, 0xfffbffff
and ecx, edi
push ecx
push edx
push eax
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x5057c3
cmp byte [esp + 2], 0
je 0x5057dc
cmp byte [esp + 2], 0
je 0x5057d4
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x5057dc
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x505a90
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 0x505ab6
mov eax, esp
push eax
push 0x505a58
call sub.user32.dll_EnumWindows
jmp 0x505ac9
mov eax, esp
push eax
push 0x505a38
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 0x505b8c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
movzx esi, word [0x505bdc]
test bl, 4
je 0x505ba0
or si, 1
test bl, 8
je 0x505ba9
or si, 4
test bl, 1
je 0x505bb2
or si, 8
test bl, 2
je 0x505bbb
or si, 0x10
test bl, 0x10
je 0x505bc4
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x505bd4
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x505be0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, word [0x505c1c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x505bfb
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x505c0b
or bx, 4
test esi, 0x20000000
je 0x505c17
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x50e8bc
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x50e8ce
add esp, 0xfffffff0
call fcn.00405528
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004513d0
mov eax, dword [0x532ffc]
mov dword [eax + 4], ebx
mov dword [eax], 0x50ecfc
mov eax, dword [0x53300c]
mov dword [eax + 4], ebx
mov dword [eax], 0x50ed08
mov eax, ebx
call fcn.0050ed14
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x44], eax
mov dl, 1
mov eax, dword [0x436bb0]
call fcn.00404eec
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x436bb0]
call fcn.00404eec
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x436bb0]
call fcn.00404eec
mov dword [ebx + 0x5c], eax
mov dl, 1
mov eax, dword [0x436bb0]
call fcn.00404eec
mov dword [ebx + 0x60], eax
mov dl, 1
mov eax, dword [0x436bb0]
call fcn.00404eec
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x48], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x60]
push eax
mov eax, 0x509678
push eax
push 0
push 0
call sub.user32.dll_EnumDisplayMonitors
mov dl, 1
mov eax, dword [0x45fcb4]
call fcn.00465cb4
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x45fcb4]
call fcn.00465cb4
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x45fcb4]
call fcn.00465cb4
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x45fcb4]
call fcn.00465cb4
mov dword [ebx + 0x8c], eax
mov dl, 1
mov eax, dword [0x45fcb4]
call fcn.00465cb4
mov dword [ebx + 0x90], eax
mov eax, ebx
call fcn.0050f30c
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x50f128
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x50f128
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x50f128
mov eax, dword [ebx + 0x8c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x50f128
mov eax, dword [ebx + 0x90]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x50f128
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x50ea4b
call fcn.00405580
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x50eec8
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 0x50f073
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x3c], 0
jne 0x50f054
mov dl, 1
mov eax, dword [0x43a324]
call fcn.00448804
mov edx, dword [ebp - 4]
mov dword [edx + 0x3c], eax
mov eax, dword [ebp - 4]
add eax, 0x40
call fcn.00406be8
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x50f043
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.004a9214
test al, al
je 0x50f036
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, 0x50f084
lea eax, [ebp - 0x394]
call fcn.0041f27c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x50f036
xor eax, eax
push ebp
push 0x50f02f
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 0x50f0f4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x50f018
lea eax, [ebp - 0x3a0]
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.004077c4
mov edx, dword [ebp - 0x3a0]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x3c]
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 + 0x44]
jne 0x50f018
mov eax, dword [ebp - 4]
add eax, 0x40
lea edx, [ebp - 0x314]
mov ecx, pe_nt_image_headers32
call fcn.004077c4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x50f036
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x50ef39
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x3c]
mov byte [eax + 0x39], 0
mov dl, 1
call fcn.00448740
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x3c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x50f07a
lea eax, [ebp - 0x3a0]
call fcn.00406be8
ret

Function at 0x50fc2c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x5392c0]
cmp byte [eax + 0xb1], 0
jne 0x50fc9e
cmp dword [0x5392e0], 0
jne 0x50fc5e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, dword [0x532c5c]
push eax
push 3
call sub.user32.dll_SetWindowsHookExW
mov dword [0x5392e0], eax
cmp dword [0x5392dc], 0
jne 0x50fc79
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventW
mov dword [0x5392dc], eax
cmp dword [0x5392e4], 0
jne 0x50fc9e
push esp
push 0
push 0
mov eax, dword [0x532c58]
push eax
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x5392e4], eax
pop edx
ret