joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406560
Capabilities:
Get geographical location
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406790
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x4065e3
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406790
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x4065e3
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4067ac
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x40666c
xor eax, eax
push ebp
push 0x406665
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.0040639c
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x40664a
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x4067cc
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x40664a
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40666c
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x406786
cmp byte [ebp - 0xd], 0
jne 0x4066b3
cmp byte [ebp - 0x12], 0
je 0x406786
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x4066cc
dec ebx
cmp byte [ebx], 0x2e
je 0x4066db
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x4066cb
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x406786
inc ebx
cmp byte [ebp - 0x12], 0
je 0x406718
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x406786
cmp byte [ebp - 0xd], 0
je 0x406786
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x406786
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40666c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
mov dword [ebp - 4], eax
push 0x105
lea eax, [ebp - 0x11d]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov byte [ebp - 0x12], 0
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406790
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x4065e3
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x406790
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x4065e3
lea eax, [ebp - 8]
push eax
push 0xf0019
push 0
push 0x4067ac
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x40666c
xor eax, eax
push ebp
push 0x406665
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
lea eax, [ebp - 0x11d]
mov edx, 0x105
call fcn.0040639c
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
lea eax, [ebp - 0x11d]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x40664a
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x4067cc
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x40664a
mov byte [ebp - 0x12], 0
mov byte [ebp - 0xe], 0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40666c
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
push 0x105
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpynA
push 5
lea eax, [ebp - 0xd]
push eax
push 3
call sub.kernel32.dll_GetThreadLocale
push eax
call sub.kernel32.dll_GetLocaleInfoA
xor esi, esi
cmp byte [ebp - 0x11d], 0
je 0x406786
cmp byte [ebp - 0xd], 0
jne 0x4066b3
cmp byte [ebp - 0x12], 0
je 0x406786
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x4066cc
dec ebx
cmp byte [ebx], 0x2e
je 0x4066db
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x4066cb
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x406786
inc ebx
cmp byte [ebp - 0x12], 0
je 0x406718
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x406786
cmp byte [ebp - 0xd], 0
je 0x406786
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x406786
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0x11d]
mov edx, ebx
sub edx, eax
mov eax, 0x105
sub eax, edx
push eax
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpynA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40905c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp eax, edx
je 0x4090ae
test eax, edx
je 0x4090b1
movzx ecx, byte [edx]
cmp cl, byte [eax]
je 0x409071
movzx eax, byte [eax]
sub eax, ecx
ret
push ebx
mov ebx, dword [eax - 4]
xor ecx, ecx
sub ebx, dword [edx - 4]
push ebx
adc ecx, 0xffffffff
and ecx, ebx
sub ecx, dword [eax - 4]
sub eax, ecx
sub edx, ecx
mov ebx, dword [ecx + eax]
xor ebx, dword [ecx + edx]
jne 0x409097
add ecx, 4
js 0x409087
pop eax
pop ebx
ret
bsf ebx, ebx
shr ebx, 3
add ecx, ebx
jns 0x409094
movzx eax, byte [ecx + eax]
movzx edx, byte [ecx + edx]
sub eax, edx
pop ebx
pop ebx
ret
xor eax, eax
ret
test eax, eax
je 0x4090bd
test edx, edx
jne 0x409064
mov eax, dword [eax - 4]
ret
sub eax, dword [edx - 4]
ret

Function at 0x409c98
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
mov esi, eax
mov eax, esi
call fcn.0040507c
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x409cb6
test al, 0x10
sete al
pop esi
pop ebx
ret
call sub.kernel32.dll_GetLastError
mov ebx, eax
cmp ebx, 2
je 0x409cd7
cmp ebx, 3
je 0x409cd7
cmp ebx, 0x7b
je 0x409cd7
mov eax, esi
call fcn.00409c58
test al, al
jne 0x409cdb
xor eax, eax
jmp 0x409cdd
mov al, 1
pop esi
pop ebx
ret

Function at 0x40d0a0
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 0x40d0d9
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404cdc
jmp 0x40d0e2
mov eax, ebx
mov edx, esi
call fcn.00404c40
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40d0ec
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 0x40d10e
movzx eax, byte [esp]
jmp 0x40d110
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40d7a0
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40d618
mov eax, dword [0x4cc8b4]
cmp byte [eax], 0
je 0x40d81c
mov eax, dword [0x4cc4d8]
call fcn.004032c4
call fcn.00403020
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.00409ecc
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 0x40d864
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40d852
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4cc44c]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x4cf7f0]
call fcn.00406344
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 0x40e0dc
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40e1b2
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
lea eax, [ebp - 4]
mov edx, ebx
call fcn.00404c84
lea eax, [ebp - 4]
call fcn.004050d4
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
call fcn.0040507c
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40e19c
mov eax, ebx
call fcn.00402ec4
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40e195
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 - 4]
call fcn.0040507c
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40e17f
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40e1c4
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40e17f
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e19c
mov eax, dword [ebp - 0x10]
call fcn.00402ee0
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40e1b9
lea eax, [ebp - 4]
call fcn.00404bec
ret

Function at 0x41d8fc
Capabilities:
Resume thread

Disassembly:
push ebx
push esi
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
mov esi, eax
test esi, esi
setge dl
mov eax, ebx
call fcn.0041d638
dec esi
jne 0x41d91e
mov byte [ebx + 0xe], 0
pop esi
pop ebx
ret

Function at 0x41eaa4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4d19ec
cmp dword [edi], 0
jne 0x41eb20
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4d19e8]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4c9b74
mov ecx, 2
call fcn.004030b4
mov edx, 0x41ea7c
lea eax, [esi + 5]
call fcn.0041ea9c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041ea9c
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 0x41eaf5
mov dword [0x4d19e8], 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 0x42a4e0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
xor ebx, ebx
mov dword [ebp - 4], ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x42a576
push dword fs:[eax]
mov dword fs:[eax], esp
mov ecx, edx
mov eax, dword [ecx + 1]
mov edx, dword [ecx + 5]
cmp edx, dword [ebx + 0x1c]
jne 0x42a560
cmp eax, dword [ebx + 0x18]
jne 0x42a560
mov eax, dword [ecx + 9]
mov dword [ebx + 0x40], eax
mov eax, dword [ecx + 0xd]
mov dword [ebx + 0x44], eax
lea eax, [ebp - 4]
push eax
fld dword [ebx + 0x40]
fstp xword [ebp - 0x20]
wait
lea eax, [ebp - 0x20]
mov dword [ebp - 0x14], eax
mov byte [ebp - 0x10], 3
fld dword [ebx + 0x44]
fstp xword [ebp - 0x2c]
wait
lea eax, [ebp - 0x2c]
mov dword [ebp - 0xc], eax
mov byte [ebp - 8], 3
lea edx, [ebp - 0x14]
mov ecx, 1
mov eax, 0x42a58c
call fcn.0040a998
mov eax, dword [ebp - 4]
call fcn.0040507c
push eax
call sub.kernel32.dll_OutputDebugStringA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a57d
lea eax, [ebp - 4]
call fcn.00404bec
ret

Function at 0x42ecb8
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffff004
push eax
add esp, 0xfffffff0
push ebx
push esi
xor ebx, ebx
mov dword [ebp - 0x1010], ebx
mov dword [ebp - 0x100c], ebx
mov dword [ebp - 4], ebx
xor eax, eax
push ebp
push 0x42ed86
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, edx
lea ebx, [eax + 3]
movzx esi, byte [ebx]
inc ebx
cmp esi, 0x1000
jge 0x42ed60
lea eax, [ebp - 0x1005]
xor ecx, ecx
mov edx, 0x1000
call fcn.00403474
lea eax, [ebp - 0x1005]
mov ecx, esi
mov edx, ebx
call fcn.00407cac
lea eax, [ebp - 0x100c]
lea edx, [ebp - 0x1005]
mov ecx, 0x1001
call fcn.00404e5c
mov eax, dword [ebp - 0x100c]
lea edx, [ebp - 4]
call fcn.00406e20
lea eax, [ebp - 0x1010]
mov ecx, dword [ebp - 4]
mov edx, 0x42ed9c
call fcn.00404f04
mov eax, dword [ebp - 0x1010]
call fcn.0040507c
push eax
call sub.kernel32.dll_OutputDebugStringA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42ed8d
lea eax, [ebp - 0x1010]
mov edx, 2
call fcn.00404c10
lea eax, [ebp - 4]
call fcn.00404bec
ret

Function at 0x4312a0
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.0040507c
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x4312f8
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x4ccad4]
mov dl, 1
mov eax, dword [0x430dac]
call fcn.0040d960
call fcn.004044d8
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00430eb4
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 0x432488
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 0x43248e
ret
Function at 0x443d54
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
push edi
push ecx
mov byte [esp], cl
mov ebx, edx
mov esi, eax
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
mov edi, eax
test bl, bl
je 0x443d75
test edi, 0x40000
je 0x443d8f
test bl, bl
jne 0x443e10
mov eax, edi
and eax, 0x40000
cmp eax, 0x40000
jne 0x443e10
push esi
call sub.user32.dll_IsIconic
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 2], al
push esi
call sub.user32.dll_IsWindowVisible
cmp eax, 1
sbb eax, eax
inc eax
mov byte [esp + 1], al
movzx eax, byte [esp + 1]
or al, byte [esp + 2]
je 0x443dc2
push 0
push esi
call sub.user32.dll_ShowWindow
test bl, bl
je 0x443dd7
or edi, 0x40000
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongA
jmp 0x443de6
and edi, 0xfffbffff
push edi
push 0xffffffffffffffec
push esi
call sub.user32.dll_SetWindowLongA
movzx eax, byte [esp]
and al, byte [esp + 1]
jne 0x443df7
cmp byte [esp + 2], 0
je 0x443e10
cmp byte [esp + 2], 0
je 0x443e08
push 6
push esi
call sub.user32.dll_ShowWindow
jmp 0x443e10
push 5
push esi
call sub.user32.dll_ShowWindow
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4440b4
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
add esp, 0xfffffff8
mov ebx, eax
call sub.user32.dll_GetActiveWindow
mov dword [esp], eax
mov byte [esp + 4], 0
test bl, bl
je 0x4440da
mov eax, esp
push eax
push 0x44407c
call sub.user32.dll_EnumWindows
jmp 0x4440ed
mov eax, esp
push eax
push 0x44405c
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
call sub.user32.dll_EnumThreadWindows
movzx eax, byte [esp + 4]
pop ecx
pop edx
pop ebx
ret

Function at 0x444178
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x4441cc]
test si, 4
je 0x44418d
or bl, 1
test si, 8
je 0x444197
or bl, 4
test si, 1
je 0x4441a1
or bl, 8
test si, 2
je 0x4441ab
or bl, 0x10
test si, 0x10
je 0x4441b5
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4441c4
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4441d0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44420c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4441ea
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4441f9
or bl, 4
test esi, 0x20000000
je 0x444204
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44c278
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x44c28a
add esp, 0xfffffff0
call fcn.00403f88
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041d9d0
mov eax, dword [0x4cc45c]
mov dword [eax + 4], ebx
mov dword [eax], 0x44c61c
mov eax, dword [0x4cc470]
mov dword [eax + 4], ebx
mov dword [eax], 0x44c628
mov eax, ebx
call fcn.0044c634
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x413e58]
call fcn.00403c34
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x413e58]
call fcn.00403c34
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x413e58]
call fcn.00403c34
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x413e58]
call fcn.00403c34
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x413e58]
call fcn.00403c34
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, 0x447adc
push eax
push 0
push 0
mov eax, dword [0x4cc704]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x4317b4]
call fcn.00433008
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x4317b4]
call fcn.00433008
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x4317b4]
call fcn.00433008
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0044caac
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44c97c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44c97c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44c97c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44c3c7
call fcn.00403fe0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x44c760
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 0x44c90b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x44c8ec
mov dl, 1
mov eax, dword [0x4144c4]
call fcn.00403c34
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404bec
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x44c8db
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.0046c174
test al, al
je 0x44c8ce
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, 0x44c91c
lea eax, [ebp - 0x254]
call fcn.0040a918
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x44c8ce
xor eax, eax
push ebp
push 0x44c8c7
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 0x44c954
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x44c8b0
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404e5c
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 0x44c8b0
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404e5c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44c8ce
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x44c7d1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.00419080
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 0x44c912
lea eax, [ebp - 0x260]
call fcn.00404bec
ret

Function at 0x44d284
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4d1c68]
cmp byte [eax + 0xad], 0
jne 0x44d2f5
cmp dword [0x4d1c84], 0
jne 0x44d2b6
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x44d240
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4d1c84], eax
cmp dword [0x4d1c80], 0
jne 0x44d2d1
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4d1c80], eax
cmp dword [0x4d1c88], 0
jne 0x44d2f5
push esp
push 0
push 0
push 0x44d1e4
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4d1c88], eax
pop edx
ret