joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405b24
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x405cdc
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405b85
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x405cf8
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405bf2
xor eax, eax
push ebp
push 0x405beb
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405bd4
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x405d18
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405bf2
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpyA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x405cd3
cmp byte [ebp - 0xd], 0
jne 0x405c34
cmp byte [ebp - 0x12], 0
je 0x405cd3
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x405c4d
dec ebx
cmp byte [ebx], 0x2e
je 0x405c5c
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x405c4c
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405cd3
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405c89
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405cd3
cmp byte [ebp - 0xd], 0
je 0x405cd3
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x405cd3
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x40b4d8
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b511
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403c1c
jmp 0x40b51a
mov eax, ebx
mov edx, esi
call fcn.00403bd0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x40b524
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b545
mov al, byte [esp]
jmp 0x40b547
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4196c8
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 0x4196ce
ret

Function at 0x41bdc8
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 0x41be19
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41be00
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41bdf0
jmp 0x41be19
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 0x41be01
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42b594
Capabilities:
Open clipboard

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x42b61e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebx + 4], 0
jne 0x42b605
mov eax, dword [0x49bfd4]
mov eax, dword [eax]
mov eax, dword [eax + 0x24]
mov dword [ebx + 8], eax
test eax, eax
jne 0x42b5d3
push ebx
push 0x42b62c
call fcn.004445e0
mov dword [ebx + 8], eax
mov byte [ebx + 0xc], 1
mov eax, dword [ebx + 8]
push eax
call sub.user32.dll_OpenClipboard
test eax, eax
jne 0x42b601
lea edx, [ebp - 4]
mov eax, dword [0x49bca0]
call fcn.00405e78
mov ecx, dword [ebp - 4]
mov dl, 1
mov eax, dword [0x407bd0]
call fcn.0040bc78
call fcn.00403630
mov byte [ebx + 0xd], 0
inc dword [ebx + 4]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42b625
lea eax, [ebp - 4]
call fcn.00403b38
ret

Function at 0x42b64c
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]
call fcn.0042b594
push 1
call sub.user32.dll_GetClipboardData
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42b6be
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x42b692
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.00403cec
jmp 0x42b699
mov eax, ebx
call fcn.00403b38
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42b6c5
cmp dword [ebp - 8], 0
je 0x42b6b5
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
mov eax, dword [ebp - 4]
call fcn.0042b568
ret

Function at 0x42b6cc
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov edi, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x42b7aa
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042b594
xor edx, edx
push ebp
push 0x42b78d
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x42b756
mov edx, ebx
mov eax, dword [0x41919c]
call fcn.0041d4e0
test al, al
je 0x42b746
movzx eax, bx
push eax
call sub.user32.dll_GetClipboardData
mov esi, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, esi
mov edx, ebx
mov eax, edi
call fcn.0041d3b4
call fcn.004036d0
jmp 0x42b794
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x42b711
lea edx, [ebp - 8]
mov eax, dword [0x49bd30]
call fcn.00405e78
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, dword [0x407bd0]
call fcn.0040bc78
call fcn.00403630
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42b794
mov eax, dword [ebp - 4]
call fcn.0042b568
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42b7b1
lea eax, [ebp - 8]
call fcn.00403b38
ret
Function at 0x42b7b8
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]
call fcn.0042b594
xor eax, eax
push ebp
push 0x42b810
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 + 0x58]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42b817
mov eax, dword [ebp - 4]
call fcn.0042b568
ret

Function at 0x42b820
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]
call fcn.0042b594
xor edx, edx
push ebp
push 0x42b875
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 + 0x58]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42b87c
mov eax, dword [ebp - 4]
call fcn.0042b568
ret

Function at 0x42b8ec
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]
call fcn.0042b594
xor eax, eax
push ebp
push 0x42b961
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042b54c
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.0041d4b4
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 0x42b94b
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 0x42b968
mov eax, dword [ebp - 4]
call fcn.0042b568
ret

Function at 0x42b970
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]
call fcn.0042b594
xor eax, eax
push ebp
push 0x42b9e5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.0042b54c
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 + 0x5c]
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 0x42b9cf
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 0x42b9ec
mov eax, dword [ebp - 4]
call fcn.0042b568
ret
Function at 0x42e6bc
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 - 8]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0xc], edx
xor eax, eax
mov dword [ebp - 0x14], eax
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
cmp dword [0x49d75c], 0
sete dl
or al, dl
jne 0x42e800
mov eax, dword [0x49d760]
mov bx, 0xffff
call fcn.00403120
mov eax, dword [0x49d75c]
mov esi, dword [eax + 8]
dec esi
test esi, esi
jl 0x42e7cf
inc esi
xor edi, edi
mov edx, edi
mov eax, dword [0x49d75c]
call fcn.00410cc0
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0xc]
je 0x42e7c7
mov eax, dword [ebp - 0x10]
cmp byte [eax + 0x16c], 0
je 0x42e7c7
mov eax, dword [ebp - 0x10]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42e7c7
mov eax, dword [ebp - 0x10]
call fcn.0043661c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42e7c7
push ebp
call fcn.0042e678
pop ecx
test al, al
jne 0x42e7c7
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x8c]
cmp eax, dword [ebp - 0x10]
jne 0x42e783
mov eax, dword [ebp - 0x10]
call fcn.00434f60
dec eax
jle 0x42e7c7
mov byte [ebp - 0x15], 1
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x15]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x10]
mov bx, 0xffc2
call fcn.00403120
cmp byte [ebp - 0x15], 0
je 0x42e7c7
push dword [ebp - 4]
push dword [ebp - 8]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42e7c7
mov edx, dword [ebp - 0x10]
mov eax, dword [0x49d760]
call fcn.0042df28
inc edi
dec esi
jne 0x42e716
mov eax, dword [0x49d760]
cmp dword [eax + 8], 0
jle 0x42e7e7
mov eax, dword [0x49d760]
call fcn.0042dfb8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x42e800
push ebp
mov eax, dword [ebp - 0x14]
call fcn.0042e530
pop ecx
test al, al
jne 0x42e800
xor eax, eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x434068
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
mov eax, dword [esi]
cmp eax, 0x84
jg 0x434099
je 0x4340f3
sub eax, 7
je 0x4340ba
dec eax
je 0x4340e4
sub eax, 0x17
je 0x434174
jmp 0x4341b2
add eax, 0xffffff00
sub eax, 9
jb 0x434160
add eax, 0xffffff09
sub eax, 0xb
jb 0x43414a
jmp 0x4341b2
mov eax, ebx
call fcn.00444840
mov edi, eax
test edi, edi
je 0x434212
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xc8]
test al, al
je 0x43421b
jmp 0x434212
test byte [ebx + 0x44], 0x20
jne 0x43421b
jmp 0x434212
mov edx, esi
mov eax, ebx
call fcn.00431954
cmp dword [esi + 0xc], 0xffffffff
jne 0x43421b
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.00407700
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.004303b4
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.00433f18
test eax, eax
je 0x43421b
mov dword [esi + 0xc], 1
jmp 0x43421b
mov edx, esi
mov eax, ebx
call fcn.00433fdc
test al, al
jne 0x43421b
jmp 0x434212
mov eax, ebx
call fcn.00430fcc
test al, al
jne 0x43421b
jmp 0x434212
mov eax, ebx
call fcn.0043661c
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x434212
cmp dword [0x49a848], 0
je 0x434212
mov eax, dword [0x49a848]
cmp ebx, dword [eax + 0x24]
jne 0x434212
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x49a848]
call fcn.00431870
jmp 0x434212
mov eax, dword [0x49d724]
cmp byte [eax + 0x20], 0
je 0x434212
mov eax, dword [0x49d724]
cmp dword [eax + 0x1c], 0
je 0x434212
mov eax, dword [esi]
mov edx, dword [0x49d724]
cmp eax, dword [edx + 0x1c]
jne 0x434212
lea eax, [ebp - 0x110]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [esi]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x110]
call fcn.00444754
mov byte [ebp - 0xc], al
mov ax, word [esi + 4]
mov word [ebp - 0xa], ax
mov eax, dword [esi + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, ebx
mov bx, 0xffb9
call fcn.00403120
jmp 0x43421b
mov edx, esi
mov eax, ebx
call fcn.00431954
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4346ac
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 + 0x1e8], 0
je 0x4346c8
cmp dword [esi + 4], 0
je 0x4346f5
test byte [ebx + 0x45], 1
jne 0x4346e7
mov eax, ebx
call fcn.0043371c
test eax, eax
jne 0x4346e7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x434805
mov edx, esi
mov eax, ebx
call fcn.00434324
jmp 0x434805
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 0x4347fe
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043661c
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.00431870
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004346ac
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.0043661c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x434805
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 0x43e0cc
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.00403b38
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43e12d
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
cmp byte [ebp - 0x101], 0
jne 0x43e12d
cmp byte [ebp - 0x102], 0
je 0x43e12d
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00403d64
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x444524
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x49d7dc
cmp dword [edi], 0
jne 0x4445a0
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x49d7d8]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x49a9d4
mov ecx, 2
call fcn.004028e4
mov edx, 0x4444fc
lea eax, [esi + 5]
call fcn.0044451c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0044451c
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x444575
mov dword [0x49d7d8], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x4446c4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x444714]
test si, 4
je 0x4446d8
or bl, 1
test si, 8
je 0x4446e2
or bl, 4
test si, 1
je 0x4446ec
or bl, 8
test si, 2
je 0x4446f6
or bl, 0x10
test si, 0x10
je 0x444700
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44470f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x444718
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x444750]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x444731
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x444740
or bl, 4
test esi, 0x20000000
je 0x44474b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44b400
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 0x44b5a5
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x40f7b8]
call fcn.00402f14
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.00403b38
push 0
call sub.user32.dll_GetKeyboardLayout
mov edx, dword [ebp - 4]
mov dword [edx + 0x30], eax
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x44b57b
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.0043ae04
test al, al
je 0x44b56e
lea eax, [ebp - 0xc]
push eax
push 0xf003f
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, 0x44b5b4
lea eax, [ebp - 0x254]
call fcn.004095b8
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x44b56e
xor eax, eax
push ebp
push 0x44b567
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 0x44b5ec
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x44b550
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403d64
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov ebx, dword [eax]
call dword [ebx + 0x38]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x30]
jne 0x44b550
mov eax, dword [ebp - 4]
add eax, 0x2c
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403d64
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44b56e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x44b471
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov byte [eax + 0x19], 0
mov dl, 1
call fcn.004132a4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44b5ac
lea eax, [ebp - 0x260]
call fcn.00403b38
ret

Function at 0x44bd48
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x49d7a8]
cmp byte [eax + 0x8d], 0
jne 0x44bdb9
cmp dword [0x49d7e8], 0
jne 0x44bd7a
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x44bd04
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x49d7e8], eax
cmp dword [0x49d7e4], 0
jne 0x44bd95
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x49d7e4], eax
cmp dword [0x49d7ec], 0
jne 0x44bdb9
push esp
push 0
push 0
push 0x44bca8
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x49d7ec], eax
pop edx
ret