joyce8/EMBER2024-capa huggingface dataset:
Function at 0x435f64
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x436115
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404ab4
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x43612c
call fcn.00404718
mov eax, ebx
call fcn.004207c8
mov edi, eax
dec edi
test edi, edi
jl 0x43601c
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0042079c
mov edx, dword [0x42e5c0]
call fcn.00403834
test al, al
je 0x436018
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0042079c
lea edx, [ebp - 0x14]
call fcn.0043d63c
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404ab4
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.0040478c
inc esi
dec edi
jne 0x435fca
mov al, byte [0x436130]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x43613c
mov eax, dword [ebp - 0xc]
call fcn.0040da10
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004044ac
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.0043d63c
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x43612c
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f0]
call fcn.0043d63c
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x43612c
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x43612c
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x436148
call fcn.0040979c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43611c
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404438
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404438
lea eax, [ebp - 0x14]
call fcn.00404414
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404438
ret
Function at 0x436bf8
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 0x436c6a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x436c3e
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.00404604
jmp 0x436c45
mov eax, ebx
call fcn.00404414
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x436c71
cmp dword [ebp - 8], 0
je 0x436c61
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 0x436c78
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 edx, edx
push ebp
push 0x436d1a
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x436ced
mov edx, ebx
mov eax, dword [0x422284]
call fcn.004265bc
test al, al
je 0x436cdd
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.004264cc
call fcn.00403f20
jmp 0x436d21
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x436ca8
mov ecx, dword [0x4b4040]
mov dl, 1
mov eax, dword [0x407a68]
call fcn.0040c6ec
call fcn.00403e74
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x436d21
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret

Function at 0x436d28
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 0x436d80
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 0x436d87
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret
Function at 0x436d90
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 0x436de5
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 0x436dec
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x436e5c
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 0x436ed1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00436b34
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.00426590
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 0x436ebb
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 0x436ed8
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x436ee0
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 0x436f55
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00436b34
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 0x436f3f
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 0x436f5c
mov eax, dword [ebp - 4]
mov edx, dword [eax]
call dword [edx + 0x14]
ret

Function at 0x437c74
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 0x437bc0
call sub.user32.dll_EnumWindows
ret
Function at 0x437d98
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 0x437e15
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.004377e4
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 0x437dbd
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0043743c
cmp dword [ebp - 4], 0
je 0x437dff
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004048c4
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 0x437e1c
lea eax, [ebp - 4]
call fcn.00404414
ret

Function at 0x43b1a4
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 [0x4b5be0], 0
je 0x43b2f3
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4b4350]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43b2f3
mov eax, dword [0x4b5be4]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4b5be0]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43b2c2
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4b5be0]
call fcn.0041832c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43b2ba
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43b2ba
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43b2ba
mov eax, dword [ebp - 0x14]
call fcn.00443d88
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43b2ba
push ebp
call fcn.0043b160
pop ecx
test al, al
jne 0x43b2ba
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43b276
mov eax, dword [ebp - 0x14]
call fcn.0044291c
dec eax
jle 0x43b2ba
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.004038a4
cmp byte [ebp - 1], 0
je 0x43b2ba
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43b2ba
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4b5be4]
call fcn.0043a928
inc edi
dec ebx
jne 0x43b209
mov eax, dword [0x4b5be4]
cmp dword [eax + 8], 0
jle 0x43b2da
mov eax, dword [0x4b5be4]
call fcn.0043a9b8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43b2f3
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043afc8
pop ecx
test al, al
jne 0x43b2f3
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 0x43e904
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 0x43e950
mov eax, esi
call fcn.0045496c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43e950
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43e950
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 0x43ea94
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43e990
cmp eax, 0x108
ja 0x43e990
mov eax, esi
call fcn.0045496c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43ea8b
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xec]
test al, al
jne 0x43ea94
jmp 0x43ea8b
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43ea72
cmp eax, 0x20a
ja 0x43ea72
test byte [esi + 0x50], 0x80
jne 0x43e9c2
sub eax, 0x203
je 0x43e9bf
sub eax, 3
je 0x43e9bf
sub eax, 3
jne 0x43e9c2
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43e9d6
dec eax
je 0x43e9eb
dec eax
je 0x43ea0b
dec eax
je 0x43e9eb
jmp 0x43ea12
mov ecx, ebx
mov eax, dword [0x4b4350]
mov eax, dword [eax]
mov edx, esi
call fcn.0045e030
jmp 0x43ea8b
cmp byte [esi + 0x5d], 1
jne 0x43ea01
mov eax, esi
mov si, 0xffed
call fcn.004038a4
jmp 0x43ea94
or word [esi + 0x54], 1
jmp 0x43ea8b
and word [esi + 0x54], 0xfffe
jmp 0x43ea8b
mov eax, dword [0x4b5b9c]
cmp byte [eax + 0x20], 0
je 0x43ea8b
mov eax, dword [0x4b5b9c]
cmp dword [eax + 0x1c], 0
je 0x43ea8b
mov eax, dword [ebx]
mov edx, dword [0x4b5b9c]
cmp eax, dword [edx + 0x1c]
jne 0x43ea8b
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.004548b0
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.004038a4
jmp 0x43ea94
mov eax, dword [ebx]
cmp eax, 0xb00b
jne 0x43ea8b
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043d1dc
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 0x441f34
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 0x441f50
cmp dword [esi + 4], 0
je 0x441f7d
test byte [ebx + 0x55], 1
jne 0x441f6f
mov eax, ebx
call fcn.00440b8c
test eax, eax
jne 0x441f6f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x44208d
mov edx, esi
mov eax, ebx
call fcn.00441a54
jmp 0x44208d
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 0x442086
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00443d88
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.0043e838
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00441f34
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.00443d88
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44208d
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 0x448638
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4b4588]
cmp byte [eax + 0xc], 0
je 0x4487a5
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44879e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4b5bf0], 0
jne 0x44868c
push 0x4487ac
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4487b4
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b5bf0], eax
cmp dword [0x4b2af8], 0
jne 0x448787
push 0x4487c4
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4b2af8], eax
cmp dword [0x4b2af8], 0
je 0x448787
push 0x4487d0
mov eax, dword [0x4b2af8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b5bf4], eax
push 0x4487e0
mov eax, dword [0x4b2af8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b5bf8], eax
push 0x4487f4
mov eax, dword [0x4b2af8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b5bfc], eax
push 0x44880c
mov eax, dword [0x4b2af8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b5c00], eax
push 0x448824
mov eax, dword [0x4b2af8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b5c04], eax
push 0x448838
mov eax, dword [0x4b2af8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b5c08], eax
push 0x448850
mov eax, dword [0x4b2af8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b5c0c], eax
push 0x448868
mov eax, dword [0x4b2af8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b5c10], eax
push 0x448884
mov eax, dword [0x4b2af8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b5c14], eax
push 0x448890
mov eax, dword [0x4b2af8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4b5c18], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4487a5
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44c990
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.00404414
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44c9df
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.0040467c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x454820
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x454870]
test si, 4
je 0x454834
or bl, 1
test si, 8
je 0x45483e
or bl, 4
test si, 1
je 0x454848
or bl, 8
test si, 2
je 0x454852
or bl, 0x10
test si, 0x10
je 0x45485c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45486b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x454874
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4548ac]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45488d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45489c
or bl, 4
test esi, 0x20000000
je 0x4548a7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x45aeb0
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45aec2
add esp, 0xfffffff0
call fcn.00403a0c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004201a4
mov eax, dword [0x4b4060]
mov dword [eax + 4], ebx
mov dword [eax], 0x45b254
mov eax, dword [0x4b4078]
mov dword [eax + 4], ebx
mov dword [eax], 0x45b260
mov eax, ebx
call fcn.0045b26c
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x415a94]
call fcn.00403678
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x415a94]
call fcn.00403678
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x415a94]
call fcn.00403678
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x415a94]
call fcn.00403678
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x415a94]
call fcn.00403678
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, 0x457734
push eax
push 0
push 0
mov eax, dword [0x4b4294]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x421bf4]
call fcn.004232c8
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x421bf4]
call fcn.004232c8
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x421bf4]
call fcn.004232c8
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045b68c
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45b568
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45b568
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45b568
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45afff
call fcn.00403a64
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x45b34c
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 0x45b4f7
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45b4d8
mov dl, 1
mov eax, dword [0x4160f8]
call fcn.00403678
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404414
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45b4c7
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.00448a9c
test al, al
je 0x45b4ba
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, 0x45b508
lea eax, [ebp - 0x254]
call fcn.0040971c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45b4ba
xor eax, eax
push ebp
push 0x45b4b3
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 0x45b540
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45b49c
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040467c
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 0x45b49c
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040467c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45b4ba
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45b3bd
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041a83c
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 0x45b4fe
lea eax, [ebp - 0x260]
call fcn.00404414
ret

Function at 0x45be2c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4b5c34]
cmp byte [eax + 0xa5], 0
jne 0x45be9d
cmp dword [0x4b5c4c], 0
jne 0x45be5e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45bde8
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4b5c4c], eax
cmp dword [0x4b5c48], 0
jne 0x45be79
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4b5c48], eax
cmp dword [0x4b5c50], 0
jne 0x45be9d
push esp
push 0
push 0
push 0x45bd8c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x4b5c50], eax
pop edx
ret