joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41fe70
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x47388c
cmp dword [edi], 0
jne 0x41feec
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x473888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4714a4
mov ecx, 2
call fcn.00402954
mov edx, 0x41fe48
lea eax, [esi + 5]
call fcn.0041fe68
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041fe68
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 0x41fec1
mov dword [0x473888], 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 0x421478
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 0x42147e
ret

Function at 0x42394c
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 0x42399d
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x423984
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x423974
jmp 0x42399d
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 0x423985
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42c548
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.00404698
xor eax, eax
push ebp
push 0x42c676
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x42c649
xor eax, eax
push ebp
push 0x42c642
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004044a8
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42c617
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 0x42c606
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004044a8
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.004046a8
mov edx, ebx
pop ecx
call fcn.00402954
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 0x42c60d
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x472178]
mov dl, 1
mov eax, dword [0x407638]
call fcn.0040bfd8
call fcn.00403b84
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42c67d
lea eax, [ebp - 4]
call fcn.004041e8
ret
Function at 0x42c684
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 0x42c835
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404898
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x42c84c
call fcn.004044f4
mov eax, ebx
call fcn.0041f404
mov edi, eax
dec edi
test edi, edi
jl 0x42c73c
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041f3d8
mov edx, dword [0x4330a8]
call fcn.004034c0
test al, al
je 0x42c738
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0041f3d8
lea edx, [ebp - 0x14]
call fcn.0043b75c
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404898
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404568
inc esi
dec edi
jne 0x42c6ea
mov al, byte [0x42c850]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x42c85c
mov eax, dword [ebp - 0xc]
call fcn.0040d3b8
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00404280
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.0043b75c
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x42c84c
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.0043b75c
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x42c84c
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, 0x42c84c
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, 0x42c868
call fcn.004095a8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42c83c
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.0040420c
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.0040420c
lea eax, [ebp - 0x14]
call fcn.004041e8
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.0040420c
ret

Function at 0x436128
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 0x436074
call sub.user32.dll_EnumWindows
ret
Function at 0x436248
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 0x4362c5
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00435ca8
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 0x43626d
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.004358a8
cmp dword [ebp - 4], 0
je 0x4362af
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004046a8
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 0x4362cc
lea eax, [ebp - 4]
call fcn.004041e8
ret

Function at 0x4392ac
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 [0x473b90], 0
je 0x4393fb
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x472438]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x4393fb
mov eax, dword [0x473b94]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x473b90]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4393ca
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x473b90]
call fcn.00418810
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4393c2
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x4393c2
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4393c2
mov eax, dword [ebp - 0x14]
call fcn.00441f44
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4393c2
push ebp
call fcn.00439268
pop ecx
test al, al
jne 0x4393c2
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43937e
mov eax, dword [ebp - 0x14]
call fcn.00440a74
dec eax
jle 0x4393c2
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.00403530
cmp byte [ebp - 1], 0
je 0x4393c2
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4393c2
mov edx, dword [ebp - 0x14]
mov eax, dword [0x473b94]
call fcn.00438a34
inc edi
dec ebx
jne 0x439311
mov eax, dword [0x473b94]
cmp dword [eax + 8], 0
jle 0x4393e2
mov eax, dword [0x473b94]
call fcn.00438ac4
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4393fb
push ebp
mov eax, dword [ebp - 0x18]
call fcn.004390d0
pop ecx
test al, al
jne 0x4393fb
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 0x43c9dc
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 0x43ca28
mov eax, esi
call fcn.0045218c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43ca28
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43ca28
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 0x43cb67
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43ca68
cmp eax, 0x108
ja 0x43ca68
mov eax, esi
call fcn.0045218c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43cb5e
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43cb67
jmp 0x43cb5e
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43cb47
cmp eax, 0x20a
ja 0x43cb47
test byte [esi + 0x50], 0x80
jne 0x43ca9a
sub eax, 0x203
je 0x43ca97
sub eax, 3
je 0x43ca97
sub eax, 3
jne 0x43ca9a
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43caae
dec eax
je 0x43cac3
dec eax
je 0x43cae0
dec eax
je 0x43cac3
jmp 0x43cae7
mov ecx, ebx
mov eax, dword [0x472438]
mov eax, dword [eax]
mov edx, esi
call fcn.0045b960
jmp 0x43cb5e
cmp byte [esi + 0x5d], 1
jne 0x43cad9
mov eax, esi
mov si, 0xffed
call fcn.00403530
jmp 0x43cb67
or word [esi + 0x54], 1
jmp 0x43cb5e
and word [esi + 0x54], 0xfffe
jmp 0x43cb5e
mov eax, dword [0x473b4c]
cmp byte [eax + 0x20], 0
je 0x43cb5e
mov eax, dword [0x473b4c]
cmp dword [eax + 0x1c], 0
je 0x43cb5e
mov eax, dword [ebx]
mov edx, dword [0x473b4c]
cmp eax, dword [edx + 0x1c]
jne 0x43cb5e
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.004520d0
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.00403530
jmp 0x43cb67
cmp eax, 0xb00b
jne 0x43cb5e
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043b2fc
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 0x4400d4
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 0x4400f0
cmp dword [esi + 4], 0
je 0x44011d
test byte [ebx + 0x55], 1
jne 0x44010f
mov eax, ebx
call fcn.0043ec74
test eax, eax
jne 0x44010f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x44022d
mov edx, esi
mov eax, ebx
call fcn.0043fbf8
jmp 0x44022d
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 0x440226
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00441f44
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.0043c910
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004400d4
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.00441f44
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44022d
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 0x4468bc
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x472600]
cmp byte [eax + 0xc], 0
je 0x446a29
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x446a22
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x473ba0], 0
jne 0x446910
push 0x446a30
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x446a38
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473ba0], eax
cmp dword [0x471c8c], 0
jne 0x446a0b
push 0x446a48
call sub.kernel32.dll_LoadLibraryA
mov dword [0x471c8c], eax
cmp dword [0x471c8c], 0
je 0x446a0b
push 0x446a54
mov eax, dword [0x471c8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473ba4], eax
push 0x446a64
mov eax, dword [0x471c8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473ba8], eax
push 0x446a78
mov eax, dword [0x471c8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473bac], eax
push 0x446a90
mov eax, dword [0x471c8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473bb0], eax
push 0x446aa8
mov eax, dword [0x471c8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473bb4], eax
push 0x446abc
mov eax, dword [0x471c8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473bb8], eax
push 0x446ad4
mov eax, dword [0x471c8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473bbc], eax
push 0x446aec
mov eax, dword [0x471c8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473bc0], eax
push 0x446b08
mov eax, dword [0x471c8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473bc4], eax
push 0x446b14
mov eax, dword [0x471c8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x473bc8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x446a29
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44a8b4
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.004041e8
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44a903
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.00404458
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x452040
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x452090]
test si, 4
je 0x452054
or bl, 1
test si, 8
je 0x45205e
or bl, 4
test si, 1
je 0x452068
or bl, 8
test si, 2
je 0x452072
or bl, 0x10
test si, 0x10
je 0x45207c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45208b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x452094
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4520cc]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4520ad
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4520bc
or bl, 4
test esi, 0x20000000
je 0x4520c7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x458774
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x458786
add esp, 0xfffffff0
call fcn.00403658
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041ede0
mov eax, dword [0x472204]
mov dword [eax + 4], ebx
mov dword [eax], 0x458b18
mov eax, dword [0x472210]
mov dword [eax + 4], ebx
mov dword [eax], 0x458b24
mov eax, ebx
call fcn.00458b30
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x4161c8]
call fcn.00403304
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x4161c8]
call fcn.00403304
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4161c8]
call fcn.00403304
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4161c8]
call fcn.00403304
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4161c8]
call fcn.00403304
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, 0x454f4c
push eax
push 0
push 0
mov eax, dword [0x472398]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x42084c]
call fcn.00421fc0
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x42084c]
call fcn.00421fc0
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x42084c]
call fcn.00421fc0
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00458f50
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x458e2c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x458e2c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x458e2c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4588c3
call fcn.004036b0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x458c10
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 0x458dbb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x458d9c
mov dl, 1
mov eax, dword [0x416790]
call fcn.00403304
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004041e8
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x458d8b
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.00446c1c
test al, al
je 0x458d7e
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, 0x458dcc
lea eax, [ebp - 0x254]
call fcn.00409528
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x458d7e
xor eax, eax
push ebp
push 0x458d77
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 0x458e04
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x458d60
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404458
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 0x458d60
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404458
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x458d7e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x458c81
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041a998
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 0x458dc2
lea eax, [ebp - 0x260]
call fcn.004041e8
ret

Function at 0x4596f0
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x473bec]
cmp byte [eax + 0xa5], 0
jne 0x459761
cmp dword [0x473c04], 0
jne 0x459722
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x4596ac
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x473c04], eax
cmp dword [0x473c00], 0
jne 0x45973d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x473c00], eax
cmp dword [0x473c08], 0
jne 0x459761
push esp
push 0
push 0
push 0x459650
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x473c08], eax
pop edx
ret