joyce8/EMBER2024-capa huggingface dataset:
Function at 0x447c70
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4efb98]
cmp byte [eax + 0xc], 0
je 0x447ddd
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x447dd6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4f0b6c], 0
jne 0x447cc4
push 0x447de4
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x447dec
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f0b6c], eax
cmp dword [0x4edc34], 0
jne 0x447dbf
push 0x447dfc
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4edc34], eax
cmp dword [0x4edc34], 0
je 0x447dbf
push 0x447e08
mov eax, dword [0x4edc34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f0b70], eax
push 0x447e18
mov eax, dword [0x4edc34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f0b74], eax
push 0x447e2c
mov eax, dword [0x4edc34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f0b78], eax
push 0x447e44
mov eax, dword [0x4edc34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f0b7c], eax
push 0x447e5c
mov eax, dword [0x4edc34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f0b80], eax
push 0x447e70
mov eax, dword [0x4edc34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f0b84], eax
push 0x447e88
mov eax, dword [0x4edc34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f0b88], eax
push 0x447ea0
mov eax, dword [0x4edc34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f0b8c], eax
push 0x447ebc
mov eax, dword [0x4edc34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f0b90], eax
push 0x447ec8
mov eax, dword [0x4edc34]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4f0b94], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x447ddd
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44bdf8
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.00404104
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44be47
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.00404374
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4536a4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4536f4]
test si, 4
je 0x4536b8
or bl, 1
test si, 8
je 0x4536c2
or bl, 4
test si, 1
je 0x4536cc
or bl, 8
test si, 2
je 0x4536d6
or bl, 0x10
test si, 0x10
je 0x4536e0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4536ef
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4536f8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x453730]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x453711
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x453720
or bl, 4
test esi, 0x20000000
je 0x45372b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x459dd8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x459dea
add esp, 0xfffffff0
call fcn.00403634
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041e2e0
mov eax, dword [0x4ef68c]
mov dword [eax + 4], ebx
mov dword [eax], 0x45a17c
mov eax, dword [0x4ef698]
mov dword [eax + 4], ebx
mov dword [eax], 0x45a188
mov eax, ebx
call fcn.0045a194
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x4152b0]
call fcn.004032e0
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x4152b0]
call fcn.004032e0
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4152b0]
call fcn.004032e0
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4152b0]
call fcn.004032e0
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4152b0]
call fcn.004032e0
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, 0x4565b0
push eax
push 0
push 0
mov eax, dword [0x4ef888]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41fd74]
call fcn.004214e8
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41fd74]
call fcn.004214e8
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41fd74]
call fcn.004214e8
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045a5b4
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45a490
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45a490
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45a490
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x459f27
call fcn.0040368c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x45a274
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 0x45a41f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45a400
mov dl, 1
mov eax, dword [0x415858]
call fcn.004032e0
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404104
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45a3ef
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.00447fd0
test al, al
je 0x45a3e2
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, 0x45a430
lea eax, [ebp - 0x254]
call fcn.004093e0
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45a3e2
xor eax, eax
push ebp
push 0x45a3db
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 0x45a468
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45a3c4
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404374
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 0x45a3c4
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404374
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45a3e2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45a2e5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00419e80
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 0x45a426
lea eax, [ebp - 0x260]
call fcn.00404104
ret

Function at 0x45ad54
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4f0bb8]
cmp byte [eax + 0xa5], 0
jne 0x45adc5
cmp dword [0x4f0bd0], 0
jne 0x45ad86
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45ad10
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4f0bd0], eax
cmp dword [0x4f0bcc], 0
jne 0x45ada1
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4f0bcc], eax
cmp dword [0x4f0bd4], 0
jne 0x45adc5
push esp
push 0
push 0
push 0x45acb4
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4f0bd4], eax
pop edx
ret
Function at 0x45aebc
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x45aed3
add esp, 0xfffffff0
call fcn.00403634
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041e2e0
mov eax, dword [0x4ef868]
cmp word [eax + 2], 0
jne 0x45aefb
mov eax, dword [0x4ef868]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0045c63c
mov eax, dword [0x4ef978]
cmp word [eax + 2], 0
jne 0x45af15
mov eax, dword [0x4ef978]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0045c834
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x4152b0]
call fcn.004032e0
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x4152b0]
call fcn.004032e0
mov dword [ebx + 0xa8], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0xff000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0x9d], 1
mov byte [ebx + 0xb4], 1
mov dl, 1
mov eax, dword [0x420854]
call fcn.00428228
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x45b09c
mov eax, dword [0x4ef730]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.004285f8
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x45cde4
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x4ef730]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.0040cca0
test eax, eax
je 0x45b00a
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00408dc0
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040ccc8
test eax, eax
je 0x45b01e
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00404374
mov eax, dword [0x4ef548]
cmp byte [eax], 0
jne 0x45b052
mov eax, ebx
call fcn.0045b1c4
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0x9e], 1
xor eax, eax
mov dword [ebx + 0xa0], eax
mov eax, ebx
call fcn.0045cfc0
mov eax, ebx
call fcn.0045d984
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45b092
call fcn.0040368c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x45b444
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4f0bb8]
cmp dword [eax + 0x30], 0
je 0x45b4ee
cmp dword [ebx + 0x94], 0
jne 0x45b4e8
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x45b3d4
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x45b4e8
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x45b4ae
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x45b4e8
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.00417800
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x45b4bd
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x45c050
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x45c085
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.004041f4
jmp 0x45c092
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404158
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45d19c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45d1dd
mov eax, esi
call fcn.00443574
test al, al
je 0x45d1dd
mov eax, dword [ebx + 0x84]
call fcn.00443270
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45d1dd
push 0
mov eax, dword [ebx + 0x84]
call fcn.00443270
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x45e460
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov ebx, eax
mov edi, dword [ebx + 0x24]
mov esi, dword [ebx + 0x34]
sub esi, dword [ebx + 0x6c]
sub esi, dword [ebx + 0x64]
test esi, esi
jne 0x45e48a
cmp dword [ebx + 0x64], 0
jne 0x45e48a
cmp dword [ebx + 0x6c], 0
jne 0x45e48a
mov esi, edi
jmp 0x45e518
cmp esi, 0xffffffff
jne 0x45e495
dec esi
jmp 0x45e518
mov eax, dword [ebx + 0x64]
lea edx, [edi + edi]
sub edx, 0x106
cmp eax, edx
jb 0x45e518
mov eax, dword [ebx + 0x30]
lea edx, [eax + edi]
mov ebp, edi
mov ecx, ebp
call fcn.0045dac4
sub dword [ebx + 0x68], edi
sub dword [ebx + 0x64], edi
sub dword [ebx + 0x54], ebp
mov eax, dword [ebx + 0x44]
mov edx, dword [ebx + 0x3c]
lea edx, [edx + eax*2]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp edi, dword [esp]
ja 0x45e4e0
mov cx, word [esp]
sub cx, di
mov word [edx], cx
jmp 0x45e4e5
mov word [edx], 0
dec eax
test eax, eax
jne 0x45e4c6
mov eax, edi
mov edx, dword [ebx + 0x38]
lea edx, [edx + eax*2]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp edi, dword [esp]
ja 0x45e50c
mov cx, word [esp]
sub cx, di
mov word [edx], cx
jmp 0x45e511
mov word [edx], 0
dec eax
test eax, eax
jne 0x45e4f2
add esi, edi
mov eax, dword [ebx]
cmp dword [eax + 4], 0
je 0x45e576
mov edx, dword [ebx + 0x64]
add edx, dword [ebx + 0x6c]
mov ecx, dword [ebx + 0x30]
lea edx, [ecx + edx]
mov ecx, esi
call fcn.0045e1e8
add dword [ebx + 0x6c], eax
cmp dword [ebx + 0x6c], 3
jb 0x45e561
mov eax, dword [ebx + 0x64]
mov edx, dword [ebx + 0x30]
movzx eax, byte [edx + eax]
mov dword [ebx + 0x40], eax
mov ecx, dword [ebx + 0x50]
shl eax, cl
mov edx, dword [ebx + 0x64]
mov ecx, dword [ebx + 0x30]
movzx edx, byte [ecx + edx + 1]
xor eax, edx
and eax, dword [ebx + 0x4c]
mov dword [ebx + 0x40], eax
cmp dword [ebx + 0x6c], 0x106
jae 0x45e576
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x45e46a
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x46367c
Capabilities:
Hash data with crc32

Disassembly:
push ebx
push esi
xor esi, esi
mov ecx, 0x4f1cf8
mov eax, esi
mov edx, 8
mov ebx, eax
and ebx, 1
test bl, bl
je 0x46369e
shr eax, 1
xor eax, 0xedb88320
jmp 0x4636a0
shr eax, 1
dec edx
jne 0x46368c
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x463685
mov byte [0x4f20f8], 1
pop esi
pop ebx
ret

Function at 0x4636bc
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x4f20f8], 0
jne 0x4636d3
call fcn.0046367c
mov eax, edi
dec eax
test eax, eax
jl 0x4636fc
inc eax
xor edx, edx
xor ecx, ecx
mov cl, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x4f1cf8]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x4636dd
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x465c70
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov ebx, eax
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov al, byte [eax]
dec al
je 0x465ca1
dec al
je 0x465cdd
dec al
je 0x465d21
dec al
je 0x465d8c
jmp 0x465e16
mov esi, dword [ebx + 0x24]
inc esi
mov edi, dword [ebx + 0x20]
sub edi, esi
jb 0x465e16
inc edi
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
mov dl, byte [ecx + edx]
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x465cb1
jmp 0x465e16
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x465e16
mov esi, 1
mov al, byte [ebx + 0x48]
mov edx, eax
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov dl, byte [edx + esi]
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x465ced
jmp 0x465e16
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x465e16
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov ecx, esi
dec ecx
mov edx, dword [ebx + 0x24]
cmp ecx, edx
jae 0x465d4f
xor ebp, ebp
jmp 0x465d60
mov ecx, esi
sub ecx, edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx ebp, byte [edx + ecx]
add eax, ebp
sar eax, 1
jns 0x465d69
adc eax, 0
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
add al, byte [edx + esi]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x465d31
jmp 0x465e16
xor ebp, ebp
xor eax, eax
mov dword [esp + 4], eax
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x465e16
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov edx, esi
dec edx
cmp edx, dword [ebx + 0x24]
jb 0x465de4
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx ebp, byte [ecx + edx]
mov dl, byte [ebx + 0x48]
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov ecx, esi
sub ecx, dword [ebx + 0x24]
movzx edx, byte [edx + ecx]
mov dword [esp + 4], edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx edx, byte [edx + esi]
mov dword [esp], edx
mov cl, byte [esp + 4]
push eax
mov eax, ebp
pop edx
call fcn.00463704
add al, byte [esp]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x465da0
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x46f57c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x21c], ecx
mov dword [ebp - 0x218], ecx
mov dword [ebp - 0x214], ecx
mov dword [ebp - 0x210], ecx
mov dword [ebp - 0x20c], ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x46f7dc
push dword fs:[eax]
mov dword fs:[eax], esp
cmp ebx, 1
jl 0x46f5df
lea edx, [ebp - 0x20c]
mov eax, dword [ebp - 4]
call fcn.0046f094
mov eax, dword [ebp - 0x20c]
mov edx, ebx
call fcn.0040c818
cmp al, 1
jne 0x46f5df
dec ebx
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 4]
call fcn.0046f35c
test al, al
je 0x46f76b
cmp dword [ebp - 8], 0
jge 0x46f5fd
xor eax, eax
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
inc ebx
lea edx, [ebp - 0x210]
mov eax, dword [ebp - 4]
call fcn.0046f094
mov eax, dword [ebp - 0x210]
call fcn.004043c4
cmp ebx, eax
jge 0x46f647
lea edx, [ebp - 0x214]
mov eax, dword [ebp - 4]
call fcn.0046f094
mov eax, dword [ebp - 0x214]
mov al, byte [eax + ebx - 1]
mov edx, dword [0x4efb7c]
and eax, 0xff
bt dword [edx], eax
jae 0x46f647
inc ebx
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x228]
cmp eax, dword [ebp - 8]
jg 0x46f65b
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
mov ecx, ebx
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.0046f558
cmp ebx, dword [ebp - 8]
je 0x46f75d
lea eax, [ebp - 0x108]
push eax
call sub.user32.dll_GetKeyboardState
mov edx, pe_nt_image_headers32
lea eax, [ebp - 0x208]
mov byte [eax], 0
inc eax
dec edx
jne 0x46f687
mov byte [ebp - 0x1f8], 0x81
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.0040350c
and eax, 0x7f
movzx eax, word [eax*2 + 0x4eed90]
mov byte [ebp + eax - 0x208], 0x81
lea eax, [ebp - 0x208]
push eax
call sub.user32.dll_SetKeyboardState
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 1
xor eax, eax
push ebp
push 0x46f74a
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.0040350c
and eax, 0x7f
movzx eax, word [eax*2 + 0x4eed90]
push eax
push pe_nt_image_headers32
mov eax, dword [ebp - 4]
call fcn.00443270
push eax
call sub.user32.dll_SendMessageA
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.0040350c
and eax, 0x7f
movzx eax, word [eax*2 + 0x4eed90]
push eax
push 0x101
mov eax, dword [ebp - 4]
call fcn.00443270
push eax
call sub.user32.dll_SendMessageA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46f751
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 0
ret
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
mov dword [eax + 0x230], edx
jmp 0x46f7be
cmp dword [ebp - 8], 0
jge 0x46f776
xor eax, eax
mov dword [ebp - 8], eax
lea edx, [ebp - 0x218]
mov eax, dword [ebp - 4]
call fcn.0046f094
mov eax, dword [ebp - 0x218]
call fcn.004043c4
cmp eax, dword [ebp - 8]
jg 0x46f7b0
lea edx, [ebp - 0x21c]
mov eax, dword [ebp - 4]
call fcn.0046f094
mov eax, dword [ebp - 0x21c]
call fcn.004043c4
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.0046f558
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46f7e3
lea eax, [ebp - 0x21c]
mov edx, 5
call fcn.00404128
ret
Function at 0x471704
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov bl, byte [0x47173c]
push 0x10
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x47171a
or bl, 1
push 0x11
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x471729
or bl, 4
push 0x12
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x471738
or bl, 2
mov eax, ebx
pop ebx
ret

Function at 0x472078
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov ebx, eax
mov eax, dword [ebx + 4]
mov edx, dword [0x438868]
call fcn.0040349c
test al, al
je 0x4720ba
mov eax, dword [0x4ef948]
mov eax, dword [eax]
mov eax, dword [eax + 0x44]
test eax, eax
je 0x4720ba
mov edx, dword [0x4ef948]
xor edx, edx
call fcn.00455a90
push 0
mov eax, dword [0x4ef948]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
pop ebx
ret