joyce8/EMBER2024-capa huggingface dataset:
Function at 0x463850
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 0x463a0b
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00407f9c
mov eax, dword [ebp - 4]
call fcn.004631a0
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x4638a2
lea eax, [ebp - 4]
mov ecx, 1
mov edx, 1
call fcn.00408ac4
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.0046448c
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x463981
xor eax, eax
push ebp
push 0x46397a
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00463440
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.00463a40
test al, al
je 0x463958
mov ecx, dword [ebp - 0x34]
inc ecx
lea eax, [ebp - 8]
xor edx, edx
call fcn.00407cfc
mov ebx, dword [ebp - 0x38]
dec ebx
cmp ebx, 0
jl 0x463958
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.004086c8
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.004633a0
test al, al
je 0x463952
mov eax, dword [ebp - 8]
call fcn.004086c8
mov edx, eax
lea eax, [ebp - 0x3c]
call fcn.00408720
mov edx, dword [ebp - 0x3c]
mov eax, dword [ebp - 0xc]
call fcn.00463850
dec ebx
cmp ebx, 0xffffffff
jne 0x463901
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x463981
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.00463440
mov eax, dword [ebp - 0x1c]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
cmp byte [0x52f088], 0
je 0x4639c1
push 0
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x18]
and eax, 0x300
push eax
mov eax, dword [ebp - 4]
call fcn.004086c8
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0046342c
push eax
call sub.advapi32.dll_RegDeleteKeyExW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004633a0
mov ebx, eax
jmp 0x4639e8
mov eax, dword [ebp - 4]
call fcn.004086c8
push eax
movzx edx, byte [ebp - 0x11]
mov eax, dword [ebp - 0xc]
call fcn.0046342c
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004633a0
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x463a12
lea eax, [ebp - 0x3c]
call fcn.00407b74
lea eax, [ebp - 8]
mov edx, 2
call fcn.00407bd4
ret
Function at 0x464368
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.004631b8
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.004086c8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExW
mov edx, eax
mov eax, ebx
call fcn.004633a0
test al, al
jne 0x4643d0
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5299b8]
mov dl, 1
mov eax, dword [0x461f8c]
call fcn.00425fec
call fcn.004072a8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4643dc
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.004086c8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
mov edx, eax
mov eax, ebx
call fcn.004633a0
test al, al
jne 0x46443d
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x529ce4]
mov dl, 1
mov eax, dword [0x461f8c]
inc esi
add al, ch
mov ah, 0x1b
cld
invalid
call fcn.004072a8
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004631e8
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 0x464a3c
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 0x464b64
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.00463440
xor eax, eax
push ebp
push 0x464b3f
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.00463a40
test al, al
je 0x464b23
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.0046491c
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00407cfc
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x464b23
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.004086c8
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.004633a0
test al, al
je 0x464b1f
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 4]
call fcn.004086c8
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.00408720
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.0046491c
pop ecx
inc edi
dec ebx
jne 0x464ac7
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x464b46
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.00463440
ret
Function at 0x464b74
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 0x464dc2
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.00463440
xor eax, eax
push ebp
push 0x464d98
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.00463a40
test al, al
je 0x464d7c
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 4]
xor edx, edx
call fcn.00407cfc
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x464d7c
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.004086c8
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.004633a0
test al, al
je 0x464d70
mov eax, dword [ebp - 4]
call fcn.004086c8
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.00408720
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0046448c
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x464d70
xor eax, eax
push ebp
push 0x464d69
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.00463440
xor eax, eax
push ebp
push 0x464d4b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004086c8
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.00408720
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00463444
mov eax, dword [ebp - 4]
call fcn.004086c8
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.00408720
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0046448c
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x464d28
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.00464a3c
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00464b74
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x464d2f
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x464bff
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x464d9f
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.00463440
ret
Function at 0x46d4fc
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 0x46d502
ret
Function at 0x47850c
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 0x4786ba
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x30], 0
jne 0x478696
mov eax, dword [ebp - 0xc]
cmp dword [eax + 0x38], 0
je 0x478696
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 [0x4784d4]
call fcn.004099e4
add esp, 4
lea eax, [ebp - 4]
call fcn.0040af6c
push eax
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x38]
push eax
mov eax, dword [0x52983c]
push eax
call sub.windowscodecs.dll_WICConvertBitmapSource
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 8]
call fcn.00409830
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.00404f48
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 [0x46bdc0]
call fcn.00474ea8
mov ebx, eax
mov eax, dword [ebp - 0xc]
mov dword [eax + 0x30], ebx
xor ecx, ecx
push ebp
push 0x478674
push dword fs:[ecx]
mov dword fs:[ecx], esp
mov eax, ebx
mov dl, 7
call fcn.00476b20
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.00475b30
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x478696
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4786c1
lea eax, [ebp - 8]
mov edx, dword [0x4784d4]
call fcn.004099f0
lea eax, [ebp - 4]
call fcn.0040af6c
ret
Function at 0x48a134
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 [0x52f228], 0
je 0x48a275
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x529a78]
mov edx, dword [edx]
xor al, byte [edx + 0xc0]
je 0x48a275
mov eax, dword [0x52f22c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x52f228]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x48a244
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x52f228]
call fcn.00446b18
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x48a23c
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1f2], 0
je 0x48a23c
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x68]
test al, al
je 0x48a23c
mov eax, dword [ebp - 0x14]
call fcn.00495cb4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x48a23c
push ebp
call fcn.0048a0f0
pop ecx
test al, al
jne 0x48a23c
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffba
call fcn.00406284
test al, al
je 0x48a23c
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.00406284
cmp byte [ebp - 1], 0
je 0x48a23c
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040d1f8
test al, al
je 0x48a23c
mov edx, dword [ebp - 0x14]
mov eax, dword [0x52f22c]
call fcn.00489850
inc edi
dec ebx
jne 0x48a199
mov eax, dword [0x52f22c]
cmp dword [eax + 8], 0
jle 0x48a25c
mov eax, dword [0x52f22c]
call fcn.00489908
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x48a275
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00489f58
pop ecx
test al, al
jne 0x48a275
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 0x492730
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.0040d1e0
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.0048c6e0
test ebx, ebx
jne 0x492783
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.004925ac
mov ebx, eax
test ebx, ebx
je 0x492879
cmp esi, ebx
je 0x4927ac
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 0x4927c1
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 0x4927f9
add eax, 0xffffff5f
sub eax, 2
jb 0x492811
dec eax
sub eax, 2
jb 0x492825
dec eax
sub eax, 2
jb 0x49281b
jmp 0x49282f
add eax, 0xfffffdff
sub eax, 2
jb 0x492811
dec eax
sub eax, 2
jb 0x492825
dec eax
sub eax, 2
jb 0x49281b
jmp 0x49282f
mov byte [esp + 0x120], 0
jmp 0x492837
mov byte [esp + 0x120], 2
jmp 0x492837
mov byte [esp + 0x120], 1
jmp 0x492837
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00505248
mov esi, eax
call fcn.004891e0
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.0048e0f4
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x49287b
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x4b5554
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00407c58
xor eax, eax
push ebp
push 0x4b5693
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x4b5666
xor edx, edx
push ebp
push 0x4b565f
push dword fs:[edx]
mov dword fs:[edx], esp
mov esi, dword [ebp - 4]
mov eax, esi
test eax, eax
je 0x4b55a1
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 - 8], eax
xor edx, edx
push ebp
push 0x4b5634
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor edx, edx
push ebp
push 0x4b5623
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, esi
test eax, eax
je 0x4b55e6
sub eax, 4
mov eax, dword [eax]
mov esi, eax
add esi, esi
mov eax, dword [ebp - 4]
call fcn.004086c8
lea ecx, [esi + 2]
mov edx, ebx
call fcn.00404784
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 0xd
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b562a
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x529704]
mov dl, 1
mov eax, dword [0x41a1bc]
call fcn.00425f1c
call fcn.004072a8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b569a
lea eax, [ebp - 4]
call fcn.00407b74
ret

Function at 0x4b9e9c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
movzx ebx, word [0x4b9ed8]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b9eb4
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b9ec4
or bx, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4b9ed4
or bx, 2
mov eax, ebx
pop ebx
ret

Function at 0x4d87d0
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffe00
mov esi, edx
mov ebx, eax
mov eax, ebx
call fcn.004d8880
test eax, eax
je 0x4d880b
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, ebx
call fcn.004d8880
push eax
call sub.user32.dll_GetWindowTextW
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00407cfc
jmp 0x4d8819
mov ecx, esi
mov edx, 0x4d8838
mov eax, ebx
call fcn.004d8718
lea eax, [ebx + 0x1c]
mov edx, dword [esi]
call fcn.00407f54
add esp, 0x200
pop esi
pop ebx
ret

Function at 0x4f52b8
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.00407b74
push 0
movzx eax, bl
push eax
call sub.user32.dll_MapVirtualKeyW
shl eax, 0x10
mov ebx, eax
test ebx, ebx
je 0x4f530a
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
push ebx
call sub.user32.dll_GetKeyNameTextW
test eax, eax
je 0x4f5303
mov eax, esi
mov edx, esp
mov ecx, pe_nt_image_headers32
call fcn.0040875c
jmp 0x4f530a
mov eax, esi
call fcn.00407b74
add esp, 0x200
pop esi
pop ebx
ret
Function at 0x4faaac
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 0x4fac0b
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [0x5294d8], 0
mov word [ebp - 0x20], 0
lea eax, [ebp - 0x20]
push eax
call sub.user32.dll_GetKeyboardLayoutNameW
mov dl, 1
mov eax, dword [0x4621a8]
call fcn.004632f4
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x4fabe1
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.004633dc
lea eax, [ebp - 0x28]
lea edx, [ebp - 0x20]
mov ecx, 0xa
call fcn.0040875c
mov ecx, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
mov edx, 0x4fac24
call fcn.0040890c
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.00463668
test al, al
je 0x4fabcb
lea ecx, [ebp - 4]
mov edx, 0x4fac98
mov eax, dword [ebp - 0xc]
call fcn.00463ef0
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.00428824
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x4fabcb
xor edx, edx
push ebp
push 0x4fabc4
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x4facb0
mov eax, dword [ebp - 8]
push eax
call fcn.0040ec3c
test eax, eax
je 0x4fabad
mov ebx, eax
call ebx
mov ebx, eax
test ebx, ebx
je 0x4fabad
call fcn.004faa38
test eax, eax
je 0x4fab9d
mov eax, dword [ebx + 0x50]
jmp 0x4faba0
mov eax, dword [ebx + 0x28]
and eax, 1
cmp eax, 1
sete byte [0x5294d8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4fabcb
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 0x4fabe8
mov eax, dword [ebp - 0xc]
call fcn.00405f28
ret

Function at 0x4fad14
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 0x4fad5b
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4fad3e
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4fad4f
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x4fad5b
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x504d34
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 0x504d5b
test edi, 0x40000
je 0x504d75
test bl, bl
jne 0x504e04
mov eax, 0x40000
and eax, edi
cmp eax, 0x40000
jne 0x504e04
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 0x504da8
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x504dc4
mov eax, esi
mov edx, 0xffffffec
mov ecx, 0x40000
or ecx, edi
push ecx
push edx
push eax
call sub.user32.dll_SetWindowLongW
jmp 0x504dda
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 0x504deb
cmp byte [esp + 2], 0
je 0x504e04
cmp byte [esp + 2], 0
je 0x504dfc
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x504e04
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x5050b8
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 0x5050de
mov eax, esp
push eax
push 0x505080
call sub.user32.dll_EnumWindows
jmp 0x5050f1
mov eax, esp
push eax
push 0x505060
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 0x5051b4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
movzx esi, word [0x505204]
test bl, 4
je 0x5051c8
or si, 1
test bl, 8
je 0x5051d1
or si, 4
test bl, 1
je 0x5051da
or si, 8
test bl, 2
je 0x5051e3
or si, 0x10
test bl, 0x10
je 0x5051ec
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x5051fc
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x505208
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, word [0x505244]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x505223
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x505233
or bx, 4
test esi, 0x20000000
je 0x50523f
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret