joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44375c
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 0x4438d7
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.00442ff4
mov byte [ebp - 0x11], al
cmp byte [ebp - 0x11], 0
jne 0x4437ae
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.00444408
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
je 0x44388d
xor eax, eax
push ebp
push 0x443886
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0044335c
lea edx, [ebp - 0x38]
mov eax, dword [ebp - 0xc]
call fcn.0044390c
test al, al
je 0x443864
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 0x443864
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.004432bc
test al, al
je 0x44385e
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.0044375c
dec ebx
cmp ebx, 0xffffffff
jne 0x44380d
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44388d
mov edx, dword [ebp - 0x18]
mov eax, dword [ebp - 0xc]
call fcn.0044335c
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.00443348
push eax
call sub.advapi32.dll_RegDeleteKeyW
mov edx, eax
mov eax, dword [ebp - 0xc]
call fcn.004432bc
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4438de
lea eax, [ebp - 0x3c]
call fcn.00406828
lea eax, [ebp - 8]
mov edx, 2
call fcn.00406830
ret

Function at 0x4442e4
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.00443068
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.004432bc
test al, al
jne 0x44434c
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4b215c]
mov dl, 1
mov eax, dword [0x441e18]
call fcn.004154d4
call fcn.00405868
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x444358
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.004432bc
test al, al
jne 0x4443b9
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0x11
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4b2390]
mov dl, 1
mov eax, dword [0x441e18]
call fcn.004154d4
call fcn.00405868
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00443098
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 0x4449b8
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 0x444ae0
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.0044335c
xor eax, eax
push ebp
push 0x444abb
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.0044390c
test al, al
je 0x444a9f
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 8]
mov eax, esi
call fcn.00444898
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 0x444a9f
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.004432bc
test al, al
je 0x444a9b
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.00444898
pop ecx
inc edi
dec ebx
jne 0x444a43
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x444ac2
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.0044335c
ret
Function at 0x444af0
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 0x444d3e
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.0044335c
xor eax, eax
push ebp
push 0x444d14
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.0044390c
test al, al
je 0x444cf8
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 0x444cf8
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.004432bc
test al, al
je 0x444cec
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.00444408
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x444cec
xor eax, eax
push ebp
push 0x444ce5
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.0044335c
xor eax, eax
push ebp
push 0x444cc7
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.00443360
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.00444408
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x444ca4
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.004449b8
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00444af0
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x444cab
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x14]
dec dword [ebp - 0x28]
jne 0x444b7b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x444d1b
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.0044335c
ret
Function at 0x449698
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 0x44969e
ret
Function at 0x461aa8
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 0x461aef
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 0x4672ec
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 0x467425
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 [0x44200c]
call fcn.00443210
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x4673fb
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.004432f8
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, 0x467440
call fcn.00406cf4
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0xc]
call fcn.00443574
test al, al
je 0x4673e5
lea ecx, [ebp - 4]
mov edx, 0x4674b4
mov eax, dword [ebp - 0xc]
call fcn.00443e70
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.00417c50
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x4673de
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x4674cc
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 [0x4b1b08]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4673e5
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 0x467402
mov eax, dword [ebp - 0xc]
call fcn.00404da8
ret

Function at 0x467530
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 0x467577
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46755a
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46756b
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x467577
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x474f68
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 [0x4b8228], 0
je 0x4750a9
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4b21e4]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x4750a9
mov eax, dword [0x4b822c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4b8228]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x475078
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4b8228]
call fcn.0042f34c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x475070
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1ea], 0
je 0x475070
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x5c]
test al, al
je 0x475070
mov eax, dword [ebp - 0x14]
call fcn.0048094c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x475070
push ebp
call fcn.00474f24
pop ecx
test al, al
jne 0x475070
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00405034
test al, al
je 0x475070
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 0x475070
lea edx, [ebp - 0xc]
lea eax, [ebp - 0x28]
call fcn.0040a384
test al, al
je 0x475070
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4b822c]
call fcn.00474680
inc edi
dec ebx
jne 0x474fcd
mov eax, dword [0x4b822c]
cmp dword [eax + 8], 0
jle 0x475090
mov eax, dword [0x4b822c]
call fcn.00474738
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4750a9
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00474d88
pop ecx
test al, al
jne 0x4750a9
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 0x47d4f8
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.00477530
test ebx, ebx
jne 0x47d54b
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0047d374
mov ebx, eax
test ebx, ebx
je 0x47d641
cmp esi, ebx
je 0x47d574
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 0x47d589
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 0x47d5c1
add eax, 0xffffff5f
sub eax, 2
jb 0x47d5d9
dec eax
sub eax, 2
jb 0x47d5ed
dec eax
sub eax, 2
jb 0x47d5e3
jmp 0x47d5f7
add eax, 0xfffffdff
sub eax, 2
jb 0x47d5d9
dec eax
sub eax, 2
jb 0x47d5ed
dec eax
sub eax, 2
jb 0x47d5e3
jmp 0x47d5f7
mov byte [esp + 0x120], 0
jmp 0x47d5ff
mov byte [esp + 0x120], 2
jmp 0x47d5ff
mov byte [esp + 0x120], 1
jmp 0x47d5ff
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.0049b4d8
mov esi, eax
call fcn.00473d6c
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.00478ef0
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x47d643
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret

Function at 0x49afe0
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 0x49b001
test edi, 0x40000
je 0x49b01b
test bl, bl
jne 0x49b09c
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x49b09c
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 0x49b04e
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x49b063
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
jmp 0x49b072
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongW
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x49b083
cmp byte [esp + 2], 0
je 0x49b09c
cmp byte [esp + 2], 0
je 0x49b094
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x49b09c
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x49b348
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 0x49b36e
mov eax, esp
push eax
push 0x49b310
call sub.user32.dll_EnumWindows
jmp 0x49b381
mov eax, esp
push eax
push 0x49b2f0
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 0x49b444
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov ebx, eax
movzx esi, word [0x49b494]
test bl, 4
je 0x49b458
or si, 1
test bl, 8
je 0x49b461
or si, 4
test bl, 1
je 0x49b46a
or si, 8
test bl, 2
je 0x49b473
or si, 0x10
test bl, 0x10
je 0x49b47c
or si, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x49b48c
or si, 2
mov eax, esi
pop esi
pop ebx
ret

Function at 0x49b498
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, word [0x49b4d4]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x49b4b3
or bx, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x49b4c3
or bx, 4
test esi, 0x20000000
je 0x49b4cf
or bx, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4a4098
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4a40aa
add esp, 0xfffffff0
call fcn.004052c4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0043aef8
mov eax, dword [0x4b1fb8]
mov dword [eax + 4], ebx
mov dword [eax], 0x4a44f4
mov eax, dword [0x4b1fc4]
mov dword [eax + 4], ebx
mov dword [eax], 0x4a4500
mov eax, ebx
call fcn.004a450c
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x424578]
call fcn.00404d78
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x424578]
call fcn.00404d78
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x424578]
call fcn.00404d78
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x424578]
call fcn.00404d78
mov dword [ebx + 0x5c], eax
mov dl, 1
mov eax, dword [0x424578]
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, 0x49ee40
push eax
push 0
push 0
mov eax, dword [0x4b2150]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x445738]
call fcn.0044a740
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x445738]
call fcn.0044a740
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x445738]
call fcn.0044a740
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x445738]
call fcn.0044a740
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x445738]
call fcn.0044a740
mov dword [ebx + 0x8c], eax
mov eax, ebx
call fcn.004a4a64
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a48d4
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a48d4
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a48d4
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a48d4
mov eax, dword [ebx + 0x8c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a48d4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4a4225
call fcn.0040531c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4a4674
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 0x4a4821
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x38], 0
jne 0x4a4802
mov dl, 1
mov eax, dword [0x426b40]
call fcn.00432970
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 0x4a47f1
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.00486d9c
test al, al
je 0x4a47e4
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, 0x4a4830
lea eax, [ebp - 0x394]
call fcn.00411b90
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x4a47e4
xor eax, eax
push ebp
push 0x4a47dd
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 0x4a48a0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x4a47c6
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 0x4a47c6
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 0x4a47e4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4a46e7
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x38]
mov byte [eax + 0x29], 0
mov dl, 1
call fcn.004328ac
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 0x4a4828
lea eax, [ebp - 0x3a0]
call fcn.00406828
ret

Function at 0x4a5380
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4b8280]
cmp byte [eax + 0xad], 0
jne 0x4a53f2
cmp dword [0x4b8298], 0
jne 0x4a53b2
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, dword [0x4b1e8c]
push eax
push 3
call sub.user32.dll_SetWindowsHookExW
mov dword [0x4b8298], eax
cmp dword [0x4b8294], 0
jne 0x4a53cd
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventW
mov dword [0x4b8294], eax
cmp dword [0x4b829c], 0
jne 0x4a53f2
push esp
push 0
push 0
mov eax, dword [0x4b1e88]
push eax
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4b829c], eax
pop edx
ret