joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41c78c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x474888
cmp dword [edi], 0
jne 0x41c808
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x474884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4723f0
mov ecx, 2
call fcn.00402918
mov edx, 0x41c764
lea eax, [esi + 5]
call fcn.0041c784
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041c784
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 0x41c7dd
mov dword [0x474884], 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 0x41dd84
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 0x41dd8a
ret

Function at 0x420220
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 0x420271
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x420258
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x420248
jmp 0x420271
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 0x420259
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x428d68
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.004049d0
xor eax, eax
push ebp
push 0x428e96
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x428e69
xor eax, eax
push ebp
push 0x428e62
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004047e0
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x428e37
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor eax, eax
push ebp
push 0x428e26
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004047e0
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.004049e0
mov edx, ebx
pop ecx
call fcn.00402918
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x428e2d
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x473674]
mov dl, 1
mov eax, dword [0x407640]
call fcn.0040c0e0
call fcn.00403ed8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x428e9d
lea eax, [ebp - 4]
call fcn.00404520
ret
Function at 0x428ea4
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 0x429055
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404bd0
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x42906c
call fcn.0040482c
mov eax, ebx
call fcn.0041bd20
mov edi, eax
dec edi
test edi, edi
jl 0x428f5c
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041bcf4
mov edx, dword [0x42e124]
call fcn.004038d8
test al, al
je 0x428f58
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0041bcf4
lea edx, [ebp - 0x14]
call fcn.004367d8
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404bd0
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004048a0
inc esi
dec edi
jne 0x428f0a
mov al, byte [0x429070]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x42907c
mov eax, dword [ebp - 0xc]
call fcn.0040d4a8
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004045b8
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.004367d8
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x42906c
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 + 0x2f8]
call fcn.004367d8
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x42906c
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, 0x42906c
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, 0x429088
call fcn.004096d0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42905c
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404544
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404544
lea eax, [ebp - 0x14]
call fcn.00404520
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404544
ret
Function at 0x42b2c0
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.0042af24
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.004049e0
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x42b31e
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4739a0]
mov dl, 1
mov eax, dword [0x42ae1c]
call fcn.0040c11c
call fcn.00403ed8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x42b328
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.004049e0
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x42b380
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x473cc4]
mov dl, 1
mov eax, dword [0x42ae1c]
call fcn.0040c11c
call fcn.00403ed8
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0042af54
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 0x4311c0
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 0x43110c
call sub.user32.dll_EnumWindows
ret

Function at 0x4312e0
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 0x43135d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00430d40
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 0x431305
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00430940
cmp dword [ebp - 4], 0
je 0x431347
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004049e0
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 0x431364
lea eax, [ebp - 4]
call fcn.00404520
ret
Function at 0x434328
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 [0x474b84], 0
je 0x434477
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x473a64]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x434477
mov eax, dword [0x474b88]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x474b84]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x434446
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x474b84]
call fcn.00414b34
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43443e
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43443e
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43443e
mov eax, dword [ebp - 0x14]
call fcn.0043cfc0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43443e
push ebp
call fcn.004342e4
pop ecx
test al, al
jne 0x43443e
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x4343fa
mov eax, dword [ebp - 0x14]
call fcn.0043baf0
dec eax
jle 0x43443e
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.00403948
cmp byte [ebp - 1], 0
je 0x43443e
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43443e
mov edx, dword [ebp - 0x14]
mov eax, dword [0x474b88]
call fcn.00433ab0
inc edi
dec ebx
jne 0x43438d
mov eax, dword [0x474b88]
cmp dword [eax + 8], 0
jle 0x43445e
mov eax, dword [0x474b88]
call fcn.00433b40
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x434477
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043414c
pop ecx
test al, al
jne 0x434477
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 0x437a58
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 0x437aa4
mov eax, esi
call fcn.0044d208
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x437aa4
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x437aa4
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 0x437be3
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x437ae4
cmp eax, 0x108
ja 0x437ae4
mov eax, esi
call fcn.0044d208
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x437bda
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x437be3
jmp 0x437bda
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x437bc3
cmp eax, 0x20a
ja 0x437bc3
test byte [esi + 0x50], 0x80
jne 0x437b16
sub eax, 0x203
je 0x437b13
sub eax, 3
je 0x437b13
sub eax, 3
jne 0x437b16
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x437b2a
dec eax
je 0x437b3f
dec eax
je 0x437b5c
dec eax
je 0x437b3f
jmp 0x437b63
mov ecx, ebx
mov eax, dword [0x473a64]
mov eax, dword [eax]
mov edx, esi
call fcn.00456ab4
jmp 0x437bda
cmp byte [esi + 0x5d], 1
jne 0x437b55
mov eax, esi
mov si, 0xffed
call fcn.00403948
jmp 0x437be3
or word [esi + 0x54], 1
jmp 0x437bda
and word [esi + 0x54], 0xfffe
jmp 0x437bda
mov eax, dword [0x474b40]
cmp byte [eax + 0x20], 0
je 0x437bda
mov eax, dword [0x474b40]
cmp dword [eax + 0x1c], 0
je 0x437bda
mov eax, dword [ebx]
mov edx, dword [0x474b40]
cmp eax, dword [edx + 0x1c]
jne 0x437bda
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.0044d14c
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.00403948
jmp 0x437be3
cmp eax, 0xb00b
jne 0x437bda
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00436378
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 0x43b150
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 0x43b16c
cmp dword [esi + 4], 0
je 0x43b199
test byte [ebx + 0x55], 1
jne 0x43b18b
mov eax, ebx
call fcn.00439cf0
test eax, eax
jne 0x43b18b
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43b2a9
mov edx, esi
mov eax, ebx
call fcn.0043ac74
jmp 0x43b2a9
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 0x43b2a2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043cfc0
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.0043798c
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043b150
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.0043cfc0
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43b2a9
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 0x441938
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x473cb8]
cmp byte [eax + 0xc], 0
je 0x441aa5
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x441a9e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x474b94], 0
jne 0x44198c
push 0x441aac
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x441ab4
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x474b94], eax
cmp dword [0x472bc4], 0
jne 0x441a87
push 0x441ac4
call sub.kernel32.dll_LoadLibraryA
mov dword [0x472bc4], eax
cmp dword [0x472bc4], 0
je 0x441a87
push 0x441ad0
mov eax, dword [0x472bc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x474b98], eax
push 0x441ae0
mov eax, dword [0x472bc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x474b9c], eax
push 0x441af4
mov eax, dword [0x472bc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x474ba0], eax
push 0x441b0c
mov eax, dword [0x472bc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x474ba4], eax
push 0x441b24
mov eax, dword [0x472bc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x474ba8], eax
push 0x441b38
mov eax, dword [0x472bc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x474bac], eax
push 0x441b50
mov eax, dword [0x472bc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x474bb0], eax
push 0x441b68
mov eax, dword [0x472bc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x474bb4], eax
push 0x441b84
mov eax, dword [0x472bc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x474bb8], eax
push 0x441b90
mov eax, dword [0x472bc4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x474bbc], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x441aa5
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x445930
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.00404520
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44597f
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.00404790
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44d0bc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44d10c]
test si, 4
je 0x44d0d0
or bl, 1
test si, 8
je 0x44d0da
or bl, 4
test si, 1
je 0x44d0e4
or bl, 8
test si, 2
je 0x44d0ee
or bl, 0x10
test si, 0x10
je 0x44d0f8
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44d107
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44d110
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44d148]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44d129
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44d138
or bl, 4
test esi, 0x20000000
je 0x44d143
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4537f0
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x453802
add esp, 0xfffffff0
call fcn.00403a70
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041b6fc
mov eax, dword [0x473740]
mov dword [eax + 4], ebx
mov dword [eax], 0x453b94
mov eax, dword [0x473750]
mov dword [eax + 4], ebx
mov dword [eax], 0x453ba0
mov eax, ebx
call fcn.00453bac
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41247c]
call fcn.0040371c
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41247c]
call fcn.0040371c
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41247c]
call fcn.0040371c
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41247c]
call fcn.0040371c
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41247c]
call fcn.0040371c
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, 0x44ffc8
push eax
push 0
push 0
mov eax, dword [0x473990]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41d158]
call fcn.0041e8cc
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41d158]
call fcn.0041e8cc
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41d158]
call fcn.0041e8cc
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00453fcc
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x453ea8
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x453ea8
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x453ea8
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45393f
call fcn.00403ac8
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x453c8c
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 0x453e37
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x453e18
mov dl, 1
mov eax, dword [0x412ae0]
call fcn.0040371c
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404520
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x453e07
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.00441c98
test al, al
je 0x453dfa
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, 0x453e48
lea eax, [ebp - 0x254]
call fcn.00409650
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x453dfa
xor eax, eax
push ebp
push 0x453df3
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 0x453e80
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x453ddc
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404790
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 0x453ddc
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404790
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x453dfa
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x453cfd
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.004172b4
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 0x453e3e
lea eax, [ebp - 0x260]
call fcn.00404520
ret

Function at 0x45476c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x474be0]
cmp byte [eax + 0xa5], 0
jne 0x4547dd
cmp dword [0x474bf8], 0
jne 0x45479e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x454728
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x474bf8], eax
cmp dword [0x474bf4], 0
jne 0x4547b9
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x474bf4], eax
cmp dword [0x474bfc], 0
jne 0x4547dd
push esp
push 0
push 0
push 0x4546cc
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x474bfc], eax
pop edx
ret