joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41b2a4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
lea ebx, [ebp - 0xc]
mov esi, 0x463888
cmp dword [esi], 0
jne 0x41b34a
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov edx, dword [0x463884]
mov dword [eax], edx
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, 0x461408
mov ecx, 2
call fcn.00402c58
mov edx, 0x41b27c
mov eax, dword [ebp - 8]
add eax, 5
call fcn.0041b29c
mov edx, dword [ebp - 8]
mov dword [edx + 6], eax
mov eax, dword [ebp - 8]
add eax, 0xa
mov dword [ebx], eax
mov eax, dword [ebx]
mov byte [eax], 0xe8
mov eax, dword [ebp - 8]
lea edx, [eax + 4]
mov eax, dword [ebx]
call fcn.0041b29c
mov edx, dword [ebx]
mov dword [edx + 1], eax
mov eax, dword [ebx]
mov edx, dword [esi]
mov dword [eax + 5], edx
mov eax, dword [ebx]
mov dword [esi], eax
add dword [ebx], 0xd
mov eax, dword [ebx]
sub eax, dword [ebp - 8]
cmp eax, 0xffc
jl 0x41b311
mov eax, dword [ebp - 8]
mov dword [0x463884], eax
mov eax, dword [esi]
mov dword [ebp - 4], eax
mov eax, dword [esi]
mov dword [ebx], eax
mov eax, dword [ebx]
mov eax, dword [eax + 5]
mov dword [esi], eax
mov eax, dword [ebx]
mov edx, dword [ebp + 8]
mov dword [eax + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [eax + 9], edx
mov eax, dword [ebp - 4]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x41c8f0
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 0x41c8f6
ret

Function at 0x41ee90
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x41eee1
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41eec8
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41eeb8
jmp 0x41eee1
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x41eec9
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4305a8
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
push 1
call sub.user32.dll_GetClipboardData
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x43061a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x4305ee
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.004046b8
jmp 0x4305f5
mov eax, ebx
call fcn.004044c0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x430621
cmp dword [ebp - 8], 0
je 0x430611
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x430628
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x4306d0
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x4306a3
mov edx, ebx
mov eax, dword [0x41c3b4]
call fcn.00420680
test al, al
je 0x430693
movzx eax, bx
push eax
call sub.user32.dll_GetClipboardData
mov esi, eax
push 9
call sub.user32.dll_GetClipboardData
mov edi, eax
push edi
mov ecx, esi
mov edx, ebx
mov eax, dword [ebp - 8]
call fcn.00420590
call fcn.00403efc
jmp 0x4306d7
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x43065b
mov ecx, dword [0x461f0c]
mov dl, 1
mov eax, dword [0x4074fc]
call fcn.0040bbc0
call fcn.00403e50
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4306d7
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4306e0
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x430738
push dword fs:[eax]
mov dword fs:[eax], esp
push 2
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
mov esi, eax
push esi
mov ecx, ebx
mov dx, 2
mov eax, edi
mov ebx, dword [eax]
call dword [ebx + 0x5c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43073f
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
Function at 0x430748
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor edx, edx
push ebp
push 0x43079d
push dword fs:[edx]
mov dword fs:[edx], esp
push 3
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, ebx
mov dx, 3
mov eax, esi
mov ebx, dword [eax]
call dword [ebx + 0x5c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4307a4
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x430814
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x430889
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004304e4
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
call fcn.00420654
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x430873
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x430890
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x430898
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x18]
xor eax, eax
push ebp
push 0x43090d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004304e4
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
mov ebx, dword [eax]
call dword [ebx + 0x60]
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x4308f7
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x430914
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x431678
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 0x4315c4
call sub.user32.dll_EnumWindows
ret
Function at 0x431798
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 0x431815
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.004311f8
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x4317bd
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00430df8
cmp dword [ebp - 4], 0
je 0x4317ff
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404980
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 0x43181c
lea eax, [ebp - 4]
call fcn.004044c0
ret

Function at 0x434b44
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 [0x463aec], 0
je 0x434c93
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4620f0]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x434c93
mov eax, dword [0x463af0]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x463aec]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x434c62
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x463aec]
call fcn.00414244
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x434c5a
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x434c5a
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x434c5a
mov eax, dword [ebp - 0x14]
call fcn.0043d810
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x434c5a
push ebp
call fcn.00434b00
pop ecx
test al, al
jne 0x434c5a
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x434c16
mov eax, dword [ebp - 0x14]
call fcn.0043c340
dec eax
jle 0x434c5a
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.004038b8
cmp byte [ebp - 1], 0
je 0x434c5a
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x434c5a
mov edx, dword [ebp - 0x14]
mov eax, dword [0x463af0]
call fcn.004342cc
inc edi
dec ebx
jne 0x434ba9
mov eax, dword [0x463af0]
cmp dword [eax + 8], 0
jle 0x434c7a
mov eax, dword [0x463af0]
call fcn.0043435c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x434c93
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00434968
pop ecx
test al, al
jne 0x434c93
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 0x438294
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 0x4382e0
mov eax, esi
call fcn.0044ea08
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4382e0
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x4382e0
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 0x43841f
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x438320
cmp eax, 0x108
ja 0x438320
mov eax, esi
call fcn.0044ea08
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x438416
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43841f
jmp 0x438416
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x4383ff
cmp eax, 0x20a
ja 0x4383ff
test byte [esi + 0x50], 0x80
jne 0x438352
sub eax, 0x203
je 0x43834f
sub eax, 3
je 0x43834f
sub eax, 3
jne 0x438352
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x438366
dec eax
je 0x43837b
dec eax
je 0x438398
dec eax
je 0x43837b
jmp 0x43839f
mov ecx, ebx
mov eax, dword [0x4620f0]
mov eax, dword [eax]
mov edx, esi
call fcn.00458458
jmp 0x438416
cmp byte [esi + 0x5d], 1
jne 0x438391
mov eax, esi
mov si, 0xffed
call fcn.004038b8
jmp 0x43841f
or word [esi + 0x54], 1
jmp 0x438416
and word [esi + 0x54], 0xfffe
jmp 0x438416
mov eax, dword [0x463aa8]
cmp byte [eax + 0x20], 0
je 0x438416
mov eax, dword [0x463aa8]
cmp dword [eax + 0x1c], 0
je 0x438416
mov eax, dword [ebx]
mov edx, dword [0x463aa8]
cmp eax, dword [edx + 0x1c]
jne 0x438416
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.0044e94c
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.004038b8
jmp 0x43841f
cmp eax, 0xb00b
jne 0x438416
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00436ba8
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 0x43b9a0
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 0x43b9bc
cmp dword [esi + 4], 0
je 0x43b9e9
test byte [ebx + 0x55], 1
jne 0x43b9db
mov eax, ebx
call fcn.0043a540
test eax, eax
jne 0x43b9db
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43baf9
mov edx, esi
mov eax, ebx
call fcn.0043b4c4
jmp 0x43baf9
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 0x43baf2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043d810
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.004381c8
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043b9a0
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.0043d810
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43baf9
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 0x442280
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x46226c]
cmp byte [eax + 0xc], 0
je 0x4423ed
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4423e6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x463afc], 0
jne 0x4422d4
push 0x4423f4
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4423fc
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463afc], eax
cmp dword [0x461b50], 0
jne 0x4423cf
push 0x44240c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x461b50], eax
cmp dword [0x461b50], 0
je 0x4423cf
push 0x442418
mov eax, dword [0x461b50]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b00], eax
push 0x442428
mov eax, dword [0x461b50]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b04], eax
push 0x44243c
mov eax, dword [0x461b50]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b08], eax
push 0x442454
mov eax, dword [0x461b50]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b0c], eax
push 0x44246c
mov eax, dword [0x461b50]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b10], eax
push 0x442480
mov eax, dword [0x461b50]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b14], eax
push 0x442498
mov eax, dword [0x461b50]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b18], eax
push 0x4424b0
mov eax, dword [0x461b50]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b1c], eax
push 0x4424cc
mov eax, dword [0x461b50]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b20], eax
push 0x4424d8
mov eax, dword [0x461b50]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x463b24], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4423ed
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x446758
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.004044c0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4467a7
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.00404730
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44e8bc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44e90c]
test si, 4
je 0x44e8d0
or bl, 1
test si, 8
je 0x44e8da
or bl, 4
test si, 1
je 0x44e8e4
or bl, 8
test si, 2
je 0x44e8ee
or bl, 0x10
test si, 0x10
je 0x44e8f8
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44e907
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44e910
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44e948]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44e929
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44e938
or bl, 4
test esi, 0x20000000
je 0x44e943
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x455104
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x455116
add esp, 0xfffffff0
call fcn.004039e8
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041a1fc
mov eax, dword [0x461f20]
mov dword [eax + 4], ebx
mov dword [eax], 0x4554a8
mov eax, dword [0x461f2c]
mov dword [eax + 4], ebx
mov dword [eax], 0x4554b4
mov eax, ebx
call fcn.004554c0
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411e6c]
call fcn.00403680
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411e6c]
call fcn.00403680
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411e6c]
call fcn.00403680
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411e6c]
call fcn.00403680
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411e6c]
call fcn.00403680
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, 0x4518d8
push eax
push 0
push 0
mov eax, dword [0x462074]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41bcc4]
call fcn.0041d45c
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41bcc4]
call fcn.0041d45c
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41bcc4]
call fcn.0041d45c
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00455910
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4557d8
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4557d8
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4557d8
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x455253
call fcn.00403a40
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4555bc
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 0x455767
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x455748
mov dl, 1
mov eax, dword [0x412288]
call fcn.00403680
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004044c0
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x455737
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.004425e0
test al, al
je 0x45572a
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, 0x455778
lea eax, [ebp - 0x254]
call fcn.0040919c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45572a
xor eax, eax
push ebp
push 0x455723
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 0x4557b0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45570c
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404730
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 0x45570c
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404730
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45572a
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45562d
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00415e60
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 0x45576e
lea eax, [ebp - 0x260]
call fcn.004044c0
ret

Function at 0x4560b0
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x463b48]
cmp byte [eax + 0xa5], 0
jne 0x456121
cmp dword [0x463b60], 0
jne 0x4560e2
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45606c
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x463b60], eax
cmp dword [0x463b5c], 0
jne 0x4560fd
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x463b5c], eax
cmp dword [0x463b64], 0
jne 0x456121
push esp
push 0
push 0
push 0x456010
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x463b64], eax
pop edx
ret