joyce8/EMBER2024-capa huggingface dataset:
Function at 0x431264
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
mov al, byte [ebp + 8]
call fcn.00430c08
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.004046f4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x4312c2
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4a41a8]
mov dl, 1
mov eax, dword [0x430a94]
call fcn.0040c708
call fcn.00403bec
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x4312cc
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.004046f4
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x431324
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4a4514]
mov dl, 1
mov eax, dword [0x430a94]
call fcn.0040c708
call fcn.00403bec
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00430c38
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 0x431564
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 - 0xc], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x43167b
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.00430d64
xor eax, eax
push ebp
push 0x431656
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.004310e0
test al, al
je 0x43163a
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00431444
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 0xc]
xor edx, edx
call fcn.00404324
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x43163a
inc ebx
xor edi, edi
mov eax, dword [ebp - 0x20]
inc eax
mov dword [ebp - 8], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 0xc]
call fcn.004046f4
push eax
push edi
push esi
call sub.advapi32.dll_RegEnumValueA
test eax, eax
jne 0x431636
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 0xc]
call fcn.004046f4
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.0040442c
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00431444
pop ecx
inc edi
dec ebx
jne 0x4315eb
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43165d
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.00430d64
ret
Function at 0x43168c
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 - 0x14], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4318cd
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 - 4]
call fcn.00430d64
xor eax, eax
push ebp
push 0x4318a3
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.004310e0
test al, al
je 0x431887
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 0x14]
xor edx, edx
call fcn.00404324
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x431887
inc eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x10], 0
mov eax, dword [ebp - 0x40]
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 - 0x14]
call fcn.004046f4
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x43187b
mov eax, dword [ebp - 0x14]
call fcn.004046f4
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.0040442c
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00431340
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x43187b
xor eax, eax
push ebp
push 0x431874
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 - 8]
call fcn.00430d64
xor eax, eax
push ebp
push 0x431856
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x14]
call fcn.004046f4
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.0040442c
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00430d68
mov eax, dword [ebp - 0x14]
call fcn.004046f4
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.0040442c
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00431340
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x431833
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.00431564
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.0043168c
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43183a
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x10]
dec dword [ebp - 0x28]
jne 0x431717
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4318aa
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.00430d64
ret
Function at 0x435f84
Capabilities:
Enumerate gui resources

Disassembly:
mov byte [eax + 0xc], 0
mov byte [eax + 0xd], 0
xor edx, edx
mov dword [eax + 4], edx
push eax
push 0x435ed0
call sub.user32.dll_EnumWindows
ret

Function at 0x4360a4
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov esi, eax
xor eax, eax
push ebp
push 0x436121
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00435b04
call sub.kernel32.dll_GetTickCount_1
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount_1
sub eax, ebx
cmp eax, 0x3e8
jbe 0x4360c9
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00435704
cmp dword [ebp - 4], 0
je 0x43610b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004046f4
push eax
mov eax, dword [esi + 0x1c]
mov edx, dword [eax]
call dword [edx + 0xc]
push eax
call sub.user32.dll_WinHelpA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x436128
lea eax, [ebp - 4]
call fcn.00404234
ret

Function at 0x438fb8
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 - 9]
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 [0x4a5b5c], 0
je 0x439107
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4a4284]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x439107
mov eax, dword [0x4a5b60]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4a5b5c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4390d6
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4a5b5c]
call fcn.0041a560
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4390ce
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x4390ce
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4390ce
mov eax, dword [ebp - 0x14]
call fcn.00441c48
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4390ce
push ebp
call fcn.00438f74
pop ecx
test al, al
jne 0x4390ce
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43908a
mov eax, dword [ebp - 0x14]
call fcn.00440740
dec eax
jle 0x4390ce
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.0040365c
cmp byte [ebp - 1], 0
je 0x4390ce
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4390ce
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4a5b60]
call fcn.00438740
inc edi
dec ebx
jne 0x43901d
mov eax, dword [0x4a5b60]
cmp dword [eax + 8], 0
jle 0x4390ee
mov eax, dword [0x4a5b60]
call fcn.004387d0
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x439107
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00438ddc
pop ecx
test al, al
jne 0x439107
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 0x43c6e8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x43c734
mov eax, esi
call fcn.00451df0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43c734
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43c734
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x43c873
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43c774
cmp eax, 0x108
ja 0x43c774
mov eax, esi
call fcn.00451df0
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43c86a
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43c873
jmp 0x43c86a
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43c853
cmp eax, 0x20a
ja 0x43c853
test byte [esi + 0x50], 0x80
jne 0x43c7a6
sub eax, 0x203
je 0x43c7a3
sub eax, 3
je 0x43c7a3
sub eax, 3
jne 0x43c7a6
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43c7ba
dec eax
je 0x43c7cf
dec eax
je 0x43c7ec
dec eax
je 0x43c7cf
jmp 0x43c7f3
mov ecx, ebx
mov eax, dword [0x4a4284]
mov eax, dword [eax]
mov edx, esi
call fcn.0045b5c4
jmp 0x43c86a
cmp byte [esi + 0x5d], 1
jne 0x43c7e5
mov eax, esi
mov si, 0xffed
call fcn.0040365c
jmp 0x43c873
or word [esi + 0x54], 1
jmp 0x43c86a
and word [esi + 0x54], 0xfffe
jmp 0x43c86a
mov eax, dword [0x4a5b18]
cmp byte [eax + 0x20], 0
je 0x43c86a
mov eax, dword [0x4a5b18]
cmp dword [eax + 0x1c], 0
je 0x43c86a
mov eax, dword [ebx]
mov edx, dword [0x4a5b18]
cmp eax, dword [edx + 0x1c]
jne 0x43c86a
lea eax, [ebp - 0x114]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.00451d34
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.0040365c
jmp 0x43c873
cmp eax, 0xb00b
jne 0x43c86a
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043b008
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43fda0
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x1f8], 0
je 0x43fdbc
cmp dword [esi + 4], 0
je 0x43fde9
test byte [ebx + 0x55], 1
jne 0x43fddb
mov eax, ebx
call fcn.0043e940
test eax, eax
jne 0x43fddb
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43fef9
mov edx, esi
mov eax, ebx
call fcn.0043f8c4
jmp 0x43fef9
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.gdi32.dll_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.user32.dll_ReleaseDC
push 0
call sub.gdi32.dll_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x43fef2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00441c48
push eax
call sub.user32.dll_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.0043c61c
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043fda0
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.gdi32.dll_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00441c48
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43fef9
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.gdi32.dll_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.gdi32.dll_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x446478
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4a4508]
cmp byte [eax + 0xc], 0
je 0x4465e5
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4465de
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4a5b6c], 0
jne 0x4464cc
push 0x4465ec
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4465f4
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a5b6c], eax
cmp dword [0x49fd60], 0
jne 0x4465c7
push 0x446604
call sub.kernel32.dll_LoadLibraryA
mov dword [0x49fd60], eax
cmp dword [0x49fd60], 0
je 0x4465c7
push 0x446610
mov eax, dword [0x49fd60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a5b70], eax
push 0x446620
mov eax, dword [0x49fd60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a5b74], eax
push 0x446634
mov eax, dword [0x49fd60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a5b78], eax
push 0x44664c
mov eax, dword [0x49fd60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a5b7c], eax
push 0x446664
mov eax, dword [0x49fd60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a5b80], eax
push 0x446678
mov eax, dword [0x49fd60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a5b84], eax
push 0x446690
mov eax, dword [0x49fd60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a5b88], eax
push 0x4466a8
mov eax, dword [0x49fd60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a5b8c], eax
push 0x4466c4
mov eax, dword [0x49fd60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a5b90], eax
push 0x4466d0
mov eax, dword [0x49fd60]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4a5b94], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4465e5
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44a470
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.00404234
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44a4bf
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.004044a4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x451ca4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x451cf4]
test si, 4
je 0x451cb8
or bl, 1
test si, 8
je 0x451cc2
or bl, 4
test si, 1
je 0x451ccc
or bl, 8
test si, 2
je 0x451cd6
or bl, 0x10
test si, 0x10
je 0x451ce0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x451cef
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x451cf8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x451d30]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x451d11
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x451d20
or bl, 4
test esi, 0x20000000
je 0x451d2b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4583d8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4583ea
add esp, 0xfffffff0
call fcn.00403784
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004211bc
mov eax, dword [0x4a3f18]
mov dword [eax + 4], ebx
mov dword [eax], 0x45877c
mov eax, dword [0x4a3f28]
mov dword [eax + 4], ebx
mov dword [eax], 0x458788
mov eax, ebx
call fcn.00458794
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x417ea8]
call fcn.00403430
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x417ea8]
call fcn.00403430
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x417ea8]
call fcn.00403430
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x417ea8]
call fcn.00403430
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x417ea8]
call fcn.00403430
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 + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x454bb0
push eax
push 0
push 0
mov eax, dword [0x4a4198]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x422c28]
call fcn.00424364
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x422c28]
call fcn.00424364
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x422c28]
call fcn.00424364
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00458bb4
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x458a90
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x458a90
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x458a90
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x458527
call fcn.004037dc
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x458874
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x458a1f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x458a00
mov dl, 1
mov eax, dword [0x41850c]
call fcn.00403430
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404234
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4589ef
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.004467d8
test al, al
je 0x4589e2
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x458a30
lea eax, [ebp - 0x254]
call fcn.00409a84
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4589e2
xor eax, eax
push ebp
push 0x4589db
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x458a68
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4589c4
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004044a4
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
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 + 0x3c]
jne 0x4589c4
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004044a4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4589e2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4588e5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041cce0
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x458a26
lea eax, [ebp - 0x260]
call fcn.00404234
ret

Function at 0x459354
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4a5bb8]
cmp byte [eax + 0xa5], 0
jne 0x4593c5
cmp dword [0x4a5bd0], 0
jne 0x459386
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x459310
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4a5bd0], eax
cmp dword [0x4a5bcc], 0
jne 0x4593a1
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4a5bcc], eax
cmp dword [0x4a5bd4], 0
jne 0x4593c5
push esp
push 0
push 0
push 0x4592b4
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4a5bd4], eax
pop edx
ret