joyce8/EMBER2024-capa huggingface dataset:
Function at 0x403260
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x4f8020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x4032f8
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x4032d8
xor eax, eax
push ebp
push 0x4032d1
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x403314
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4032d8
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x4f8020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x4f8020], ax
mov esp, ebp
pop ebp
ret

Function at 0x404094
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x4fc04c], 0
je 0x4040f5
cmp word [0x4fc220], 0xd7b2
jne 0x4040bd
cmp dword [0x4fc228], 0
jbe 0x4040bd
mov eax, 0x4fc21c
call dword [0x4fc238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x4f806c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40411c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x4f8030], 0
jne 0x404111
push 0
push 0x4f8064
push 0x4f806c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x4065d8
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 0x40663e
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.00404480
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402e00
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406628
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406645
lea eax, [ebp - 0x10]
call fcn.00404210
ret

Function at 0x40c4a0
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 0x40c4d9
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404300
jmp 0x40c4e2
mov eax, ebx
mov edx, esi
call fcn.00404264
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40c4ec
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 0x40c50d
mov al, byte [esp]
jmp 0x40c50f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40cb94
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40ca0c
mov eax, dword [0x4faeec]
cmp byte [eax], 0
je 0x40cc10
mov eax, dword [0x4fab80]
call fcn.00402bc4
call fcn.00402a34
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.00409650
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 0x40cc58
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40cc46
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4fab10]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4fc668]
call fcn.00405ad0
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 0x40d518
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 0x40d5ee
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004042a8
lea eax, [ebp - 8]
call fcn.00404720
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004046d0
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40d5d8
mov eax, ebx
call fcn.004028cc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40d5d1
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.004046d0
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40d5bb
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40d600
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40d5bb
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 0x40d5d8
mov eax, dword [ebp - 0x10]
call fcn.004028ec
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d5f5
lea eax, [ebp - 8]
call fcn.00404210
ret

Function at 0x40daf8
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 0x40db5c
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.00404480
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00409130
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40db63
lea eax, [ebp - 0xc]
call fcn.00404210
ret

Function at 0x424824
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4fc888
cmp dword [edi], 0
jne 0x4248a0
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4fc884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4f86bc
mov ecx, 2
call fcn.00402ac8
mov edx, 0x4247fc
lea eax, [esi + 5]
call fcn.0042481c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0042481c
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 0x424875
mov dword [0x4fc884], 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 0x425abc
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 0x425ac2
ret
Function at 0x427fc0
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 0x428011
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x427ff8
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x427fe8
jmp 0x428011
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 0x427ff9
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43833c
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 0x438288
call sub.user32.dll_EnumWindows
ret

Function at 0x43845c
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 0x4384d9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00437ebc
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 0x438481
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00437abc
cmp dword [ebp - 4], 0
je 0x4384c3
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004046d0
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 0x4384e0
lea eax, [ebp - 4]
call fcn.00404210
ret

Function at 0x43b4c0
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 [0x4fcb58], 0
je 0x43b60f
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x4fae38]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43b60f
mov eax, dword [0x4fcb5c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x4fcb58]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43b5de
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x4fcb58]
call fcn.0041d1d0
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43b5d6
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43b5d6
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43b5d6
mov eax, dword [ebp - 0x14]
call fcn.00444158
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43b5d6
push ebp
call fcn.0043b47c
pop ecx
test al, al
jne 0x43b5d6
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43b592
mov eax, dword [ebp - 0x14]
call fcn.00442c88
dec eax
jle 0x43b5d6
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.004035f4
cmp byte [ebp - 1], 0
je 0x43b5d6
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43b5d6
mov edx, dword [ebp - 0x14]
mov eax, dword [0x4fcb5c]
call fcn.0043ac48
inc edi
dec ebx
jne 0x43b525
mov eax, dword [0x4fcb5c]
cmp dword [eax + 8], 0
jle 0x43b5f6
mov eax, dword [0x4fcb5c]
call fcn.0043acd8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43b60f
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043b2e4
pop ecx
test al, al
jne 0x43b60f
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 0x43ebf0
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 0x43ec3c
mov eax, esi
call fcn.004543e4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43ec3c
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43ec3c
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 0x43ed7b
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43ec7c
cmp eax, 0x108
ja 0x43ec7c
mov eax, esi
call fcn.004543e4
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43ed72
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43ed7b
jmp 0x43ed72
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43ed5b
cmp eax, 0x20a
ja 0x43ed5b
test byte [esi + 0x50], 0x80
jne 0x43ecae
sub eax, 0x203
je 0x43ecab
sub eax, 3
je 0x43ecab
sub eax, 3
jne 0x43ecae
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43ecc2
dec eax
je 0x43ecd7
dec eax
je 0x43ecf4
dec eax
je 0x43ecd7
jmp 0x43ecfb
mov ecx, ebx
mov eax, dword [0x4fae38]
mov eax, dword [eax]
mov edx, esi
call fcn.0045dc38
jmp 0x43ed72
cmp byte [esi + 0x5d], 1
jne 0x43eced
mov eax, esi
mov si, 0xffed
call fcn.004035f4
jmp 0x43ed7b
or word [esi + 0x54], 1
jmp 0x43ed72
and word [esi + 0x54], 0xfffe
jmp 0x43ed72
mov eax, dword [0x4fcb14]
cmp byte [eax + 0x20], 0
je 0x43ed72
mov eax, dword [0x4fcb14]
cmp dword [eax + 0x1c], 0
je 0x43ed72
mov eax, dword [ebx]
mov edx, dword [0x4fcb14]
cmp eax, dword [edx + 0x1c]
jne 0x43ed72
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.00454328
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.004035f4
jmp 0x43ed7b
cmp eax, 0xb00b
jne 0x43ed72
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043d510
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 0x4422e8
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 0x442304
cmp dword [esi + 4], 0
je 0x442331
test byte [ebx + 0x55], 1
jne 0x442323
mov eax, ebx
call fcn.00440e88
test eax, eax
jne 0x442323
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x442441
mov edx, esi
mov eax, ebx
call fcn.00441e0c
jmp 0x442441
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 0x44243a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00444158
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.0043eb24
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004422e8
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.00444158
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x442441
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 0x448b14
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4fb0ac]
cmp byte [eax + 0xc], 0
je 0x448c81
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x448c7a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4fcb68], 0
jne 0x448b68
push 0x448c88
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x448c90
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4fcb68], eax
cmp dword [0x4f8e64], 0
jne 0x448c63
push 0x448ca0
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4f8e64], eax
cmp dword [0x4f8e64], 0
je 0x448c63
push 0x448cac
mov eax, dword [0x4f8e64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4fcb6c], eax
push 0x448cbc
mov eax, dword [0x4f8e64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4fcb70], eax
push 0x448cd0
mov eax, dword [0x4f8e64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4fcb74], eax
push 0x448ce8
mov eax, dword [0x4f8e64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4fcb78], eax
push 0x448d00
mov eax, dword [0x4f8e64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4fcb7c], eax
push 0x448d14
mov eax, dword [0x4f8e64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4fcb80], eax
push 0x448d2c
mov eax, dword [0x4f8e64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4fcb84], eax
push 0x448d44
mov eax, dword [0x4f8e64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4fcb88], eax
push 0x448d60
mov eax, dword [0x4f8e64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4fcb8c], eax
push 0x448d6c
mov eax, dword [0x4f8e64]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4fcb90], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x448c81
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44cb0c
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.00404210
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44cb5b
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.00404480
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x454298
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4542e8]
test si, 4
je 0x4542ac
or bl, 1
test si, 8
je 0x4542b6
or bl, 4
test si, 1
je 0x4542c0
or bl, 8
test si, 2
je 0x4542ca
or bl, 0x10
test si, 0x10
je 0x4542d4
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4542e3
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4542ec
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x454324]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x454305
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x454314
or bl, 4
test esi, 0x20000000
je 0x45431f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x45a9cc
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45a9de
add esp, 0xfffffff0
call fcn.00403704
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00423794
mov eax, dword [0x4fab1c]
mov dword [eax + 4], ebx
mov dword [eax], 0x45ad70
mov eax, dword [0x4fab2c]
mov dword [eax + 4], ebx
mov dword [eax], 0x45ad7c
mov eax, ebx
call fcn.0045ad88
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41ab74]
call fcn.004033c0
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41ab74]
call fcn.004033c0
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41ab74]
call fcn.004033c0
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41ab74]
call fcn.004033c0
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41ab74]
call fcn.004033c0
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, 0x4571a4
push eax
push 0
push 0
mov eax, dword [0x4fad5c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x4251c0]
call fcn.00426604
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x4251c0]
call fcn.00426604
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x4251c0]
call fcn.00426604
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045b1a8
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45b084
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45b084
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45b084
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45ab1b
call fcn.0040375c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x45ae68
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 0x45b013
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45aff4
mov dl, 1
mov eax, dword [0x41b1d8]
call fcn.004033c0
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404210
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45afe3
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.00448e74
test al, al
je 0x45afd6
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, 0x45b024
lea eax, [ebp - 0x254]
call fcn.00409cc8
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45afd6
xor eax, eax
push ebp
push 0x45afcf
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 0x45b05c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45afb8
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404480
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 0x45afb8
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404480
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45afd6
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45aed9
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041f7a8
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 0x45b01a
lea eax, [ebp - 0x260]
call fcn.00404210
ret

Function at 0x45b948
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4fcbb4]
cmp byte [eax + 0xa5], 0
jne 0x45b9b9
cmp dword [0x4fcbcc], 0
jne 0x45b97a
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45b904
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4fcbcc], eax
cmp dword [0x4fcbc8], 0
jne 0x45b995
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4fcbc8], eax
cmp dword [0x4fcbd0], 0
jne 0x45b9b9
push esp
push 0
push 0
push 0x45b8a8
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x4fcbd0], eax
pop edx
ret