joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42040c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x491304
cmp dword [edi], 0
jne 0x420488
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x491300]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x483af0
mov ecx, 2
call fcn.00402f0c
mov edx, 0x4203e4
lea eax, [esi + 5]
call fcn.00420404
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00420404
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 0x42045d
mov dword [0x491300], 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 0x422aa8
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.00405300
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x422b00
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x48ddd8]
mov dl, 1
mov eax, dword [0x4225cc]
call fcn.0040ce64
call fcn.00404884
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.004226d4
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 0x423d30
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 0x423d36
ret
Function at 0x435db0
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.004052f0
xor eax, eax
push ebp
push 0x435ee5
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x435eb8
xor edx, edx
push ebp
push 0x435eb1
push dword fs:[edx]
mov dword fs:[edx], esp
mov ebx, dword [ebp - 4]
mov eax, ebx
test eax, eax
je 0x435dfd
sub eax, 4
mov eax, dword [eax]
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x435e86
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov esi, eax
xor eax, eax
push ebp
push 0x435e75
push dword fs:[eax]
mov dword fs:[eax], esp
test ebx, ebx
je 0x435e3c
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [ebp - 4]
call fcn.00405300
lea ecx, [ebx + 1]
mov edx, esi
call fcn.00402f0c
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 0x435e7c
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x48d990]
mov dl, 1
mov eax, dword [0x408340]
call fcn.0040ce28
call fcn.00404884
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x435eec
lea eax, [ebp - 4]
call fcn.00404e3c
ret
Function at 0x435ef4
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 - 4], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4360af
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.004055ec
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 4]
mov ecx, 0x4360c8
call fcn.0040514c
mov eax, ebx
call fcn.0041f98c
mov edi, eax
dec edi
test edi, edi
jl 0x435fac
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041f960
mov edx, dword [0x42efac]
call fcn.0040419c
test al, al
je 0x435fa8
push dword [ebp - 8]
mov edx, esi
mov eax, ebx
call fcn.0041f960
lea edx, [ebp - 0x14]
call fcn.00444920
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.004055ec
push dword [ebp - 0x18]
lea eax, [ebp - 8]
mov edx, 3
call fcn.004051c0
inc esi
dec edi
jne 0x435f5a
movzx eax, byte [0x4360cc]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x4360d8
mov eax, dword [ebp - 8]
call fcn.0040e164
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 8]
call fcn.00404ed4
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.00444920
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x4360c8
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x360]
call fcn.00444920
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x4360c8
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x4360c8
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x4360e4
call fcn.0040a3d8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4360b6
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404e60
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404e60
lea eax, [ebp - 0x14]
call fcn.00404e3c
lea eax, [ebp - 0x10]
call fcn.00404e3c
lea eax, [ebp - 8]
mov edx, 2
call fcn.00404e60
ret
Function at 0x438bdc
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.00404e3c
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x438c2a
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.004050ac
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x43ccac
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43cddf
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x16], 0
lea eax, [ebp - 0x16]
push eax
call sub.user32.dll_GetKeyboardLayoutNameA
mov dl, 1
mov eax, dword [0x42262c]
call fcn.004226fc
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x43cdb5
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0042279c
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.004050ac
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x43cdf4
call fcn.0040514c
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00422800
lea ecx, [ebp - 4]
mov edx, 0x43ce30
mov eax, dword [ebp - 0xc]
call fcn.00422a30
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040eb50
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x43cd98
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x43ce3c
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x4845ac]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43cd9f
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x43ce8c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x43ced3
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43ceb6
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43cec7
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x43ced3
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x4420a0
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 [0x49156c], 0
je 0x4421e9
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x48dc1c]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x4421e9
mov eax, dword [0x491570]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x49156c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x4421b8
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x49156c]
call fcn.00418b84
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4421b0
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x4421b0
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4421b0
mov eax, dword [ebp - 0x14]
call fcn.0044c44c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4421b0
push ebp
call fcn.0044205c
pop ecx
test al, al
jne 0x4421b0
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.0040420c
test al, al
je 0x4421b0
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, 0xffbc
call fcn.0040420c
cmp byte [ebp - 1], 0
je 0x4421b0
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4421b0
mov edx, dword [ebp - 0x14]
mov eax, dword [0x491570]
call fcn.004417cc
inc edi
dec ebx
jne 0x442105
mov eax, dword [0x491570]
cmp dword [eax + 8], 0
jle 0x4421d0
mov eax, dword [0x491570]
call fcn.00441884
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x4421e9
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00441ec0
pop ecx
test al, al
jne 0x4421e9
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 0x449610
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.0040704c
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.00444450
test ebx, ebx
jne 0x449663
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0044954c
mov ebx, eax
test ebx, ebx
je 0x44974e
cmp esi, ebx
je 0x44968c
mov eax, dword [esp]
sub eax, dword [ebx + 0x40]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x44]
mov dword [esp + 0x118], eax
jmp 0x4496a1
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x4496d9
add eax, 0xffffff5f
sub eax, 2
jb 0x4496f1
dec eax
sub eax, 2
jb 0x449705
dec eax
sub eax, 2
jb 0x4496fb
jmp 0x44970f
add eax, 0xfffffdff
sub eax, 2
jb 0x4496f1
dec eax
sub eax, 2
jb 0x449705
dec eax
sub eax, 2
jb 0x4496fb
jmp 0x44970f
mov byte [esp + 0x120], 0
jmp 0x449717
mov byte [esp + 0x120], 2
jmp 0x449717
mov byte [esp + 0x120], 1
jmp 0x449717
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00457588
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.00445bcc
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x449750
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x44a3bc
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 + 0x240], 0
je 0x44a3d8
cmp dword [esi + 4], 0
je 0x44a405
test byte [ebx + 0x55], 1
jne 0x44a3f7
mov eax, ebx
call fcn.004487a4
test eax, eax
jne 0x44a3f7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x44a515
mov edx, esi
mov eax, ebx
call fcn.00449dc4
jmp 0x44a515
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 0x44a50e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0044c44c
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.00445bcc
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0044a3bc
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.0044c44c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44a515
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 0x45185c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x48ddc8]
cmp byte [eax + 0xc], 0
je 0x4519c9
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4519c2
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x49157c], 0
jne 0x4518b0
push 0x4519d0
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4519d8
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49157c], eax
cmp dword [0x4846f0], 0
jne 0x4519ab
push 0x4519e8
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4846f0], eax
cmp dword [0x4846f0], 0
je 0x4519ab
push 0x4519f4
mov eax, dword [0x4846f0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x491580], eax
push 0x451a04
mov eax, dword [0x4846f0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x491584], eax
push 0x451a18
mov eax, dword [0x4846f0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x491588], eax
push 0x451a30
mov eax, dword [0x4846f0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49158c], eax
push 0x451a48
mov eax, dword [0x4846f0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x491590], eax
push 0x451a5c
mov eax, dword [0x4846f0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x491594], eax
push 0x451a74
mov eax, dword [0x4846f0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x491598], eax
push 0x451a8c
mov eax, dword [0x4846f0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x49159c], eax
push 0x451aa8
mov eax, dword [0x4846f0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4915a0], eax
push 0x451ab4
mov eax, dword [0x4846f0]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4915a4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4519c9
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4574f0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x457544]
test si, 4
je 0x457505
or bl, 1
test si, 8
je 0x45750f
or bl, 4
test si, 1
je 0x457519
or bl, 8
test si, 2
je 0x457523
or bl, 0x10
test si, 0x10
je 0x45752d
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45753c
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x457548
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x457584]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x457562
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x457571
or bl, 4
test esi, 0x20000000
je 0x45757c
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x45ec54
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45ec66
add esp, 0xfffffff0
call fcn.00404334
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041f34c
mov eax, dword [0x48da08]
mov dword [eax + 4], ebx
mov dword [eax], 0x45eff8
mov eax, dword [0x48da14]
mov dword [eax + 4], ebx
mov dword [eax], 0x45f004
mov eax, ebx
call fcn.0045f010
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x4165c4]
call fcn.00403fe0
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x4165c4]
call fcn.00403fe0
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4165c4]
call fcn.00403fe0
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4165c4]
call fcn.00403fe0
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4165c4]
call fcn.00403fe0
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, 0x45aa8c
push eax
push 0
push 0
mov eax, dword [0x48db90]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x422fbc]
call fcn.004248b0
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x422fbc]
call fcn.004248b0
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x422fbc]
call fcn.004248b0
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045f488
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45f358
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45f358
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45f358
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45eda3
call fcn.0040438c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x45f13c
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 0x45f2e7
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45f2c8
mov dl, 1
mov eax, dword [0x416b74]
call fcn.00403fe0
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404e3c
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45f2b7
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.00451bb8
test al, al
je 0x45f2aa
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, 0x45f2f8
lea eax, [ebp - 0x254]
call fcn.0040a358
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45f2aa
xor eax, eax
push ebp
push 0x45f2a3
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 0x45f330
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45f28c
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004050ac
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 0x45f28c
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004050ac
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45f2aa
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45f1ad
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.0041b0a4
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 0x45f2ee
lea eax, [ebp - 0x260]
call fcn.00404e3c
ret

Function at 0x45fc60
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4915b4]
cmp byte [eax + 0xad], 0
jne 0x45fcd1
cmp dword [0x4915cc], 0
jne 0x45fc92
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45fc1c
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4915cc], eax
cmp dword [0x4915c8], 0
jne 0x45fcad
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4915c8], eax
cmp dword [0x4915d0], 0
jne 0x45fcd1
push esp
push 0
push 0
push 0x45fbc0
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x4915d0], eax
pop edx
ret