joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405a48
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x405aae
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00404130
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402bac
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405a98
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405ab5
lea eax, [ebp - 0x10]
call fcn.00403ec0
ret

Function at 0x40ab48
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40ab81
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403fb0
jmp 0x40ab8a
mov eax, ebx
mov edx, esi
call fcn.00403f14
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40ab94
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40abb5
mov al, byte [esp]
jmp 0x40abb7
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b23c
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b0b4
mov eax, dword [0x469354]
cmp byte [eax], 0
je 0x40b2b8
mov eax, dword [0x469160]
call fcn.004029fc
call fcn.00402834
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00408348
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40b300
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b2ee
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x469108]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x46a660]
call fcn.00404f5c
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40bb54
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40bc2a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00403f58
lea eax, [ebp - 8]
call fcn.004043d0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404380
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40bc14
mov eax, ebx
call fcn.004026cc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40bc0d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404380
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40bbf7
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40bc3c
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40bbf7
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bc14
mov eax, dword [ebp - 0x10]
call fcn.004026ec
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40bc31
lea eax, [ebp - 8]
call fcn.00403ec0
ret

Function at 0x40c134
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40c198
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00404130
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00407e90
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c19f
lea eax, [ebp - 0xc]
call fcn.00403ec0
ret

Function at 0x41a35c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x46a880
cmp dword [edi], 0
jne 0x41a3d8
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x46a87c]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4683f0
mov ecx, 2
call fcn.004028c8
mov edx, 0x41a334
lea eax, [esi + 5]
call fcn.0041a354
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041a354
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 0x41a3ad
mov dword [0x46a87c], 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 0x41b964
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 0x41b96a
ret
Function at 0x41e06c
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 0x41e0bd
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41e0a4
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41e094
jmp 0x41e0bd
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 0x41e0a5
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x434fb0
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 0x434efc
call sub.user32.dll_EnumWindows
ret

Function at 0x4350d0
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 0x43514d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00434b30
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 0x4350f5
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00434730
cmp dword [ebp - 4], 0
je 0x435137
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404380
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 0x435154
lea eax, [ebp - 4]
call fcn.00403ec0
ret

Function at 0x4385f4
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 [0x46ab58], 0
je 0x438743
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4692f0]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x438743
mov eax, dword [0x46ab5c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x46ab58]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x438712
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x46ab58]
call fcn.00413914
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43870a
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43870a
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43870a
mov eax, dword [ebp - 0x14]
call fcn.0044128c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43870a
push ebp
call fcn.004385b0
pop ecx
test al, al
jne 0x43870a
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x4386c6
mov eax, dword [ebp - 0x14]
call fcn.0043fdbc
dec eax
jle 0x43870a
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.0040336c
cmp byte [ebp - 1], 0
je 0x43870a
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43870a
mov edx, dword [ebp - 0x14]
mov eax, dword [0x46ab5c]
call fcn.00437d7c
inc edi
dec ebx
jne 0x438659
mov eax, dword [0x46ab5c]
cmp dword [eax + 8], 0
jle 0x43872a
mov eax, dword [0x46ab5c]
call fcn.00437e0c
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x438743
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00438418
pop ecx
test al, al
jne 0x438743
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 0x43bd24
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 0x43bd70
mov eax, esi
call fcn.004519f4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43bd70
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43bd70
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 0x43beaf
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43bdb0
cmp eax, 0x108
ja 0x43bdb0
mov eax, esi
call fcn.004519f4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43bea6
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43beaf
jmp 0x43bea6
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43be8f
cmp eax, 0x20a
ja 0x43be8f
test byte [esi + 0x50], 0x80
jne 0x43bde2
sub eax, 0x203
je 0x43bddf
sub eax, 3
je 0x43bddf
sub eax, 3
jne 0x43bde2
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43bdf6
dec eax
je 0x43be0b
dec eax
je 0x43be28
dec eax
je 0x43be0b
jmp 0x43be2f
mov ecx, ebx
mov eax, dword [0x4692f0]
mov eax, dword [eax]
mov edx, esi
call fcn.0045b188
jmp 0x43bea6
cmp byte [esi + 0x5d], 1
jne 0x43be21
mov eax, esi
mov si, 0xffed
call fcn.0040336c
jmp 0x43beaf
or word [esi + 0x54], 1
jmp 0x43bea6
and word [esi + 0x54], 0xfffe
jmp 0x43bea6
mov eax, dword [0x46ab14]
cmp byte [eax + 0x20], 0
je 0x43bea6
mov eax, dword [0x46ab14]
cmp dword [eax + 0x1c], 0
je 0x43bea6
mov eax, dword [ebx]
mov edx, dword [0x46ab14]
cmp eax, dword [edx + 0x1c]
jne 0x43bea6
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.00451938
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.0040336c
jmp 0x43beaf
cmp eax, 0xb00b
jne 0x43bea6
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043a644
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 0x43f41c
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 0x43f438
cmp dword [esi + 4], 0
je 0x43f465
test byte [ebx + 0x55], 1
jne 0x43f457
mov eax, ebx
call fcn.0043dfbc
test eax, eax
jne 0x43f457
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43f575
mov edx, esi
mov eax, ebx
call fcn.0043ef40
jmp 0x43f575
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 0x43f56e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0044128c
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.0043bc58
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043f41c
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.0044128c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43f575
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 0x445c48
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x469468]
cmp byte [eax + 0xc], 0
je 0x445db5
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x445dae
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x46ab68], 0
jne 0x445c9c
push 0x445dbc
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x445dc4
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46ab68], eax
cmp dword [0x468c84], 0
jne 0x445d97
push 0x445dd4
call sub.kernel32.dll_LoadLibraryA
mov dword [0x468c84], eax
cmp dword [0x468c84], 0
je 0x445d97
push 0x445de0
mov eax, dword [0x468c84]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46ab6c], eax
push 0x445df0
mov eax, dword [0x468c84]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46ab70], eax
push 0x445e04
mov eax, dword [0x468c84]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46ab74], eax
push 0x445e1c
mov eax, dword [0x468c84]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46ab78], eax
push 0x445e34
mov eax, dword [0x468c84]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46ab7c], eax
push 0x445e48
mov eax, dword [0x468c84]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46ab80], eax
push 0x445e60
mov eax, dword [0x468c84]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46ab84], eax
push 0x445e78
mov eax, dword [0x468c84]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46ab88], eax
push 0x445e94
mov eax, dword [0x468c84]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46ab8c], eax
push 0x445ea0
mov eax, dword [0x468c84]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46ab90], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x445db5
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44a114
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.00403ec0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44a163
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.00404130
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4518a8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4518f8]
test si, 4
je 0x4518bc
or bl, 1
test si, 8
je 0x4518c6
or bl, 4
test si, 1
je 0x4518d0
or bl, 8
test si, 2
je 0x4518da
or bl, 0x10
test si, 0x10
je 0x4518e4
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4518f3
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4518fc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x451934]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x451915
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x451924
or bl, 4
test esi, 0x20000000
je 0x45192f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x457fdc
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x457fee
add esp, 0xfffffff0
call fcn.00403494
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004192cc
mov eax, dword [0x469110]
mov dword [eax + 4], ebx
mov dword [eax], 0x458380
mov eax, dword [0x46911c]
mov dword [eax + 4], ebx
mov dword [eax], 0x45838c
mov eax, ebx
call fcn.00458398
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411528]
call fcn.00403140
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411528]
call fcn.00403140
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411528]
call fcn.00403140
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411528]
call fcn.00403140
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411528]
call fcn.00403140
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, 0x4547b4
push eax
push 0
push 0
mov eax, dword [0x46926c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41ad38]
call fcn.0041c4ac
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41ad38]
call fcn.0041c4ac
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41ad38]
call fcn.0041c4ac
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.004587b8
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x458694
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x458694
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x458694
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45812b
call fcn.004034ec
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x458478
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 0x458623
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x458604
mov dl, 1
mov eax, dword [0x411944]
call fcn.00403140
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00403ec0
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4585f3
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.00445fa8
test al, al
je 0x4585e6
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, 0x458634
lea eax, [ebp - 0x254]
call fcn.00408990
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4585e6
xor eax, eax
push ebp
push 0x4585df
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 0x45866c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4585c8
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404130
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 0x4585c8
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404130
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4585e6
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4584e9
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.004154bc
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 0x45862a
lea eax, [ebp - 0x260]
call fcn.00403ec0
ret

Function at 0x458f58
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x46abb4]
cmp byte [eax + 0xa5], 0
jne 0x458fc9
cmp dword [0x46abcc], 0
jne 0x458f8a
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x458f14
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x46abcc], eax
cmp dword [0x46abc8], 0
jne 0x458fa5
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x46abc8], eax
cmp dword [0x46abd0], 0
jne 0x458fc9
push esp
push 0
push 0
push 0x458eb8
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x46abd0], eax
pop edx
ret