joyce8/EMBER2024-capa huggingface dataset:
Function at 0x47bc64
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 0x47bce1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0047b6c4
call sub.kernel32.dll_GetTickCount_1
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount_1
sub eax, ebx
cmp eax, 0x3e8
jbe 0x47bc89
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0047b2c4
cmp dword [ebp - 4], 0
je 0x47bccb
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004048f4
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 0x47bce8
lea eax, [ebp - 4]
call fcn.00404434
ret

Function at 0x47f33c
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 [0x5a3b94], 0
je 0x47f48b
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x5a211c]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x47f48b
mov eax, dword [0x5a3b98]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x5a3b94]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x47f45a
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x5a3b94]
call fcn.0041ca1c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x47f452
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x47f452
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x47f452
mov eax, dword [ebp - 0x14]
call fcn.00488250
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x47f452
push ebp
call fcn.0047f2f8
pop ecx
test al, al
jne 0x47f452
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x47f40e
mov eax, dword [ebp - 0x14]
call fcn.00486d48
dec eax
jle 0x47f452
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.004037fc
cmp byte [ebp - 1], 0
je 0x47f452
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x47f452
mov edx, dword [ebp - 0x14]
mov eax, dword [0x5a3b98]
call fcn.0047eac4
inc edi
dec ebx
jne 0x47f3a1
mov eax, dword [0x5a3b98]
cmp dword [eax + 8], 0
jle 0x47f472
mov eax, dword [0x5a3b98]
call fcn.0047eb54
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x47f48b
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0047f160
pop ecx
test al, al
jne 0x47f48b
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 0x482ab8
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 0x482b04
mov eax, esi
call fcn.00499cd8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x482b04
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x482b04
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 0x482c43
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x482b44
cmp eax, 0x108
ja 0x482b44
mov eax, esi
call fcn.00499cd8
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x482c3a
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x482c43
jmp 0x482c3a
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x482c23
cmp eax, 0x20a
ja 0x482c23
test byte [esi + 0x50], 0x80
jne 0x482b76
sub eax, 0x203
je 0x482b73
sub eax, 3
je 0x482b73
sub eax, 3
jne 0x482b76
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x482b8a
dec eax
je 0x482b9f
dec eax
je 0x482bbc
dec eax
je 0x482b9f
jmp 0x482bc3
mov ecx, ebx
mov eax, dword [0x5a211c]
mov eax, dword [eax]
mov edx, esi
call fcn.004a3784
jmp 0x482c3a
cmp byte [esi + 0x5d], 1
jne 0x482bb5
mov eax, esi
mov si, 0xffed
call fcn.004037fc
jmp 0x482c43
or word [esi + 0x54], 1
jmp 0x482c3a
and word [esi + 0x54], 0xfffe
jmp 0x482c3a
mov eax, dword [0x5a3b50]
cmp byte [eax + 0x20], 0
je 0x482c3a
mov eax, dword [0x5a3b50]
cmp dword [eax + 0x1c], 0
je 0x482c3a
mov eax, dword [ebx]
mov edx, dword [0x5a3b50]
cmp eax, dword [edx + 0x1c]
jne 0x482c3a
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.00499bfc
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.004037fc
jmp 0x482c43
cmp eax, 0xb00b
jne 0x482c3a
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004813b4
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 0x48cc70
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x5a23d4]
cmp byte [eax + 0xc], 0
je 0x48cddd
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x48cdd6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x5a3ba4], 0
jne 0x48ccc4
push 0x48cde4
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x48cdec
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a3ba4], eax
cmp dword [0x59e370], 0
jne 0x48cdbf
push 0x48cdfc
call sub.kernel32.dll_LoadLibraryA
mov dword [0x59e370], eax
cmp dword [0x59e370], 0
je 0x48cdbf
push 0x48ce08
mov eax, dword [0x59e370]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a3ba8], eax
push 0x48ce18
mov eax, dword [0x59e370]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a3bac], eax
push 0x48ce2c
mov eax, dword [0x59e370]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a3bb0], eax
push 0x48ce44
mov eax, dword [0x59e370]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a3bb4], eax
push 0x48ce5c
mov eax, dword [0x59e370]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a3bb8], eax
push 0x48ce70
mov eax, dword [0x59e370]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a3bbc], eax
push 0x48ce88
mov eax, dword [0x59e370]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a3bc0], eax
push 0x48cea0
mov eax, dword [0x59e370]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a3bc4], eax
push 0x48cebc
mov eax, dword [0x59e370]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a3bc8], eax
push 0x48cec8
mov eax, dword [0x59e370]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a3bcc], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x48cddd
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4919ac
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.00404434
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4919fb
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.004046a4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x499b6c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x499bbc]
test si, 4
je 0x499b80
or bl, 1
test si, 8
je 0x499b8a
or bl, 4
test si, 1
je 0x499b94
or bl, 8
test si, 2
je 0x499b9e
or bl, 0x10
test si, 0x10
je 0x499ba8
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x499bb7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x499bc0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x499bf8]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x499bd9
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x499be8
or bl, 4
test esi, 0x20000000
je 0x499bf3
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4a03b8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x4a03ca
add esp, 0xfffffff0
call fcn.00403964
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004259ec
mov eax, dword [0x5a1e14]
mov dword [eax + 4], ebx
mov dword [eax], 0x4a075c
mov eax, dword [0x5a1e28]
mov dword [eax + 4], ebx
mov dword [eax], 0x4a0768
mov eax, ebx
call fcn.004a0774
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41a0e8]
call fcn.004035d0
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41a0e8]
call fcn.004035d0
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41a0e8]
call fcn.004035d0
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41a0e8]
call fcn.004035d0
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41a0e8]
call fcn.004035d0
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, 0x49cb90
push eax
push 0
push 0
mov eax, dword [0x5a2048]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x427598]
call fcn.00428df4
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x427598]
call fcn.00428df4
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x427598]
call fcn.00428df4
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.004a0c6c
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a0b00
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a0b00
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4a0b00
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4a0507
call fcn.004039bc
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4a08e4
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 0x4a0a8f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x4a0a70
mov dl, 1
mov eax, dword [0x41a74c]
call fcn.004035d0
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404434
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4a0a5f
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.0048d02c
test al, al
je 0x4a0a52
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, 0x4a0aa0
lea eax, [ebp - 0x254]
call fcn.0040a03c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4a0a52
xor eax, eax
push ebp
push 0x4a0a4b
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 0x4a0ad8
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4a0a34
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004046a4
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 0x4a0a34
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004046a4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a0a52
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4a0955
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041f3d4
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 0x4a0a96
lea eax, [ebp - 0x260]
call fcn.00404434
ret

Function at 0x4a140c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x5a3bf0]
cmp byte [eax + 0xa5], 0
jne 0x4a147d
cmp dword [0x5a3c08], 0
jne 0x4a143e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x4a13c8
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x5a3c08], eax
cmp dword [0x5a3c04], 0
jne 0x4a1459
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x5a3c04], eax
cmp dword [0x5a3c0c], 0
jne 0x4a147d
push esp
push 0
push 0
push 0x4a136c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x5a3c0c], eax
pop edx
ret
Function at 0x4a15ec
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x4a1603
add esp, 0xfffffff0
call fcn.00403964
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004259ec
mov eax, dword [0x5a2024]
cmp word [eax + 2], 0
jne 0x4a162b
mov eax, dword [0x5a2024]
mov dword [eax + 4], ebx
mov dword [eax], fcn.004a2d6c
mov eax, dword [0x5a2158]
cmp word [eax + 2], 0
jne 0x4a1645
mov eax, dword [0x5a2158]
mov dword [eax + 4], ebx
mov dword [eax], fcn.004a2f64
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41a0e8]
call fcn.004035d0
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41a0e8]
call fcn.004035d0
mov dword [ebx + 0xa8], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0xff000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0x9d], 1
mov byte [ebx + 0xb4], 1
mov dl, 1
mov eax, dword [0x428118]
call fcn.00430a38
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x4a17cc
mov eax, dword [0x5a1ea4]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00430e08
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x4a3514
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x5a1ea4]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.0040dc04
test eax, eax
je 0x4a173a
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00409a1c
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040dc2c
test eax, eax
je 0x4a174e
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.004046a4
mov eax, dword [0x5a1c98]
cmp byte [eax], 0
jne 0x4a1782
mov eax, ebx
call fcn.004a18f4
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0x9e], 1
xor eax, eax
mov dword [ebx + 0xa0], eax
mov eax, ebx
call fcn.004a36f0
mov eax, ebx
call fcn.004a40b4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4a17c2
call fcn.004039bc
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4a1b74
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x5a3bf0]
cmp dword [eax + 0x30], 0
je 0x4a1c1e
cmp dword [ebx + 0x94], 0
jne 0x4a1c18
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x4a1b04
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x4a1c18
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x4a1bde
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x4a1c18
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.0041ca1c
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x4a1bed
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4a2780
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x4a27b5
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404524
jmp 0x4a27c2
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404488
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x4a38cc
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x4a390d
mov eax, esi
call fcn.00488554
test al, al
je 0x4a390d
mov eax, dword [ebx + 0x84]
call fcn.00488250
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4a390d
push 0
mov eax, dword [ebx + 0x84]
call fcn.00488250
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x4a55d8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x21c], ecx
mov dword [ebp - 0x218], ecx
mov dword [ebp - 0x214], ecx
mov dword [ebp - 0x210], ecx
mov dword [ebp - 0x20c], ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4a5838
push dword fs:[eax]
mov dword fs:[eax], esp
cmp ebx, 1
jl 0x4a563b
lea edx, [ebp - 0x20c]
mov eax, dword [ebp - 4]
call fcn.004a50a0
mov eax, dword [ebp - 0x20c]
mov edx, ebx
call fcn.0040d6d8
cmp al, 1
jne 0x4a563b
dec ebx
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 4]
call fcn.004a53b8
test al, al
je 0x4a57c7
cmp dword [ebp - 8], 0
jge 0x4a5659
xor eax, eax
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
inc ebx
lea edx, [ebp - 0x210]
mov eax, dword [ebp - 4]
call fcn.004a50a0
mov eax, dword [ebp - 0x210]
call fcn.004046f4
cmp ebx, eax
jge 0x4a56a3
lea edx, [ebp - 0x214]
mov eax, dword [ebp - 4]
call fcn.004a50a0
mov eax, dword [ebp - 0x214]
mov al, byte [eax + ebx - 1]
mov edx, dword [0x5a23b0]
and eax, 0xff
bt dword [edx], eax
jae 0x4a56a3
inc ebx
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x228]
cmp eax, dword [ebp - 8]
jg 0x4a56b7
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
mov ecx, ebx
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.004a55b4
cmp ebx, dword [ebp - 8]
je 0x4a57b9
lea eax, [ebp - 0x108]
push eax
call sub.user32.dll_GetKeyboardState
mov edx, pe_nt_image_headers32
lea eax, [ebp - 0x208]
mov byte [eax], 0
inc eax
dec edx
jne 0x4a56e3
mov byte [ebp - 0x1f8], 0x81
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.004037fc
and eax, 0x7f
movzx eax, word [eax*2 + 0x59e5c4]
mov byte [ebp + eax - 0x208], 0x81
lea eax, [ebp - 0x208]
push eax
call sub.user32.dll_SetKeyboardState
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 1
xor eax, eax
push ebp
push 0x4a57a6
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.004037fc
and eax, 0x7f
movzx eax, word [eax*2 + 0x59e5c4]
push eax
push pe_nt_image_headers32
mov eax, dword [ebp - 4]
call fcn.00488250
push eax
call sub.user32.dll_SendMessageA
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.004037fc
and eax, 0x7f
movzx eax, word [eax*2 + 0x59e5c4]
push eax
push 0x101
mov eax, dword [ebp - 4]
call fcn.00488250
push eax
call sub.user32.dll_SendMessageA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a57ad
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 0
ret
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
mov dword [eax + 0x230], edx
jmp 0x4a581a
cmp dword [ebp - 8], 0
jge 0x4a57d2
xor eax, eax
mov dword [ebp - 8], eax
lea edx, [ebp - 0x218]
mov eax, dword [ebp - 4]
call fcn.004a50a0
mov eax, dword [ebp - 0x218]
call fcn.004046f4
cmp eax, dword [ebp - 8]
jg 0x4a580c
lea edx, [ebp - 0x21c]
mov eax, dword [ebp - 4]
call fcn.004a50a0
mov eax, dword [ebp - 0x21c]
call fcn.004046f4
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.004a55b4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a583f
lea eax, [ebp - 0x21c]
mov edx, 5
call fcn.00404458
ret
Function at 0x4b9378
Capabilities:
Hash data with crc32

Disassembly:
push ebx
push esi
xor esi, esi
mov ecx, 0x5a3c30
mov eax, esi
mov edx, 8
mov ebx, eax
and ebx, 1
test bl, bl
je 0x4b939a
shr eax, 1
xor eax, 0xedb88320
jmp 0x4b939c
shr eax, 1
dec edx
jne 0x4b9388
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x4b9381
mov byte [0x5a4030], 1
pop esi
pop ebx
ret

Function at 0x4b93b8
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x5a4030], 0
jne 0x4b93cf
call fcn.004b9378
mov eax, edi
dec eax
test eax, eax
jl 0x4b93f8
inc eax
xor edx, edx
xor ecx, ecx
mov cl, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x5a3c30]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x4b93d9
mov eax, ebx
pop edi
pop esi
pop ebx
ret