joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4a1a68
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 0x4a1cc8
push dword fs:[eax]
mov dword fs:[eax], esp
cmp ebx, 1
jl 0x4a1acb
lea edx, [ebp - 0x20c]
mov eax, dword [ebp - 4]
call fcn.004a1530
mov eax, dword [ebp - 0x20c]
mov edx, ebx
call fcn.0040dbc0
cmp al, 1
jne 0x4a1acb
dec ebx
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 4]
call fcn.004a1848
test al, al
je 0x4a1c57
cmp dword [ebp - 8], 0
jge 0x4a1ae9
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.004a1530
mov eax, dword [ebp - 0x210]
call fcn.00404804
cmp ebx, eax
jge 0x4a1b33
lea edx, [ebp - 0x214]
mov eax, dword [ebp - 4]
call fcn.004a1530
mov eax, dword [ebp - 0x214]
mov al, byte [eax + ebx - 1]
mov edx, dword [0x4f3850]
and eax, 0xff
bt dword [edx], eax
jae 0x4a1b33
inc ebx
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x228]
cmp eax, dword [ebp - 8]
jg 0x4a1b47
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
mov ecx, ebx
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.004a1a44
cmp ebx, dword [ebp - 8]
je 0x4a1c49
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 0x4a1b73
mov byte [ebp - 0x1f8], 0x81
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.004038a0
and eax, 0x7f
movzx eax, word [eax*2 + 0x4e680c]
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 0x4a1c36
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.004038a0
and eax, 0x7f
movzx eax, word [eax*2 + 0x4e680c]
push eax
push pe_nt_image_headers32
mov eax, dword [ebp - 4]
call fcn.00458ae0
push eax
call sub.user32.dll_SendMessageA
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.004038a0
and eax, 0x7f
movzx eax, word [eax*2 + 0x4e680c]
push eax
push 0x101
mov eax, dword [ebp - 4]
call fcn.00458ae0
push eax
call sub.user32.dll_SendMessageA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a1c3d
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 0x4a1caa
cmp dword [ebp - 8], 0
jge 0x4a1c62
xor eax, eax
mov dword [ebp - 8], eax
lea edx, [ebp - 0x218]
mov eax, dword [ebp - 4]
call fcn.004a1530
mov eax, dword [ebp - 0x218]
call fcn.00404804
cmp eax, dword [ebp - 8]
jg 0x4a1c9c
lea edx, [ebp - 0x21c]
mov eax, dword [ebp - 4]
call fcn.004a1530
mov eax, dword [ebp - 0x21c]
call fcn.00404804
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.004a1a44
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a1ccf
lea eax, [ebp - 0x21c]
mov edx, 5
call fcn.00404568
ret
Function at 0x4afd74
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push 0
push ebx
push esi
push edi
test dl, dl
je 0x4afd8e
add esp, 0xfffffff0
call fcn.00403a10
mov esi, ecx
mov ebx, edx
mov edi, eax
xor eax, eax
push ebp
push 0x4afe2b
push dword fs:[eax]
mov dword fs:[eax], esp
xor edx, edx
mov eax, edi
call fcn.00403668
mov dword [edi + 0x20], esi
mov dl, 1
mov eax, dword [0x427ec4]
call fcn.0042965c
mov esi, eax
mov dword [edi + 0x10], esi
mov eax, edi
call fcn.004b01c0
mov edx, eax
mov eax, esi
mov ecx, dword [eax]
call dword [ecx + 8]
mov eax, dword [edi + 0x10]
mov dword [eax + 0xc], edi
mov dword [eax + 8], 0x4b0064
mov dl, 1
mov eax, dword [0x41bc64]
call fcn.00403668
mov dword [edi + 4], eax
lea eax, [ebp - 0x10]
call fcn.0041920c
lea edx, [ebp - 0x10]
lea eax, [edi + 0x30]
call fcn.00411254
mov byte [edi + 0x28], 1
mov dl, byte [0x4afe50]
mov ax, 0x2e
call fcn.00461ae0
mov word [edi + 0x26], ax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4afe32
lea eax, [ebp - 0x10]
call fcn.00410e28
ret

Function at 0x4b0dc4
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov ebx, eax
test dl, dl
je 0x4b0ddc
push 5
mov eax, ebx
call fcn.00458ae0
push eax
call sub.user32.dll_ShowWindow
pop ebx
ret
push 0
mov eax, ebx
call fcn.00458ae0
push eax
call sub.user32.dll_ShowWindow
pop ebx
ret
Function at 0x4027dc
Capabilities:
Get common file path
Set current directory

Disassembly:
push ebx
push esi
add esp, 0xfffffdf4
mov esi, edx
mov ebx, eax
test bl, bl
je 0x402819
xor eax, eax
mov al, bl
add eax, 0x41
dec eax
mov byte [esp], al
mov byte [esp + 1], 0x3a
mov byte [esp + 2], 0
lea eax, [esp + 0x108]
push eax
push 0x104
call sub.kernel32.dll_GetCurrentDirectoryA
push esp
call sub.kernel32.dll_SetCurrentDirectoryA
lea eax, [esp + 4]
push eax
push 0x104
call sub.kernel32.dll_GetCurrentDirectoryA
test bl, bl
je 0x402839
lea eax, [esp + 0x108]
push eax
call sub.kernel32.dll_SetCurrentDirectoryA
mov eax, esi
lea edx, [esp + 4]
mov ecx, 0x104
call fcn.00403cd0
add esp, 0x20c
pop esi
pop ebx
ret

Function at 0x4029f8
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffef8
mov esi, edx
mov ebx, eax
test ebx, ebx
jne 0x402a27
push 0x105
lea eax, [esp + 4]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00403b88
jmp 0x402a45
call sub.kernel32.dll_GetCommandLineA
mov edi, eax
mov edx, esi
mov eax, edi
call fcn.00402920
mov edi, eax
test ebx, ebx
je 0x402a45
cmp dword [esi], 0
je 0x402a45
dec ebx
jmp 0x402a2e
add esp, 0x108
pop edi
pop esi
pop ebx
ret

Function at 0x402d7c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [section.DATA]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x402e14
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x402df4
xor eax, eax
push ebp
push 0x402ded
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 0x402e30
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 0x402df4
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [section.DATA]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [section.DATA], ax
mov esp, ebp
pop ebp
ret
Function at 0x404e08
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 0xf003f
push 0
push 0x404fc0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x404e69
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x404fdc
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x404ed6
xor eax, eax
push ebp
push 0x404ecf
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 5
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 0x404eb8
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x404ffc
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x404ed6
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov eax, dword [ebp - 4]
push eax
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrcpyA
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 0x404fb7
cmp byte [ebp - 0xd], 0
jne 0x404f18
cmp byte [ebp - 0x12], 0
je 0x404fb7
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x404f31
dec ebx
cmp byte [ebx], 0x2e
je 0x404f40
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x404f30
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x404fb7
inc ebx
cmp byte [ebp - 0x12], 0
je 0x404f6d
lea eax, [ebp - 0x12]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x404fb7
cmp byte [ebp - 0xd], 0
je 0x404fb7
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
push 2
push 0
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_LoadLibraryExA
mov esi, eax
test esi, esi
jne 0x404fb7
mov byte [ebp - 0xb], 0
lea eax, [ebp - 0xd]
push eax
push ebx
call sub.kernel32.dll_lstrcpyA
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 0x407f10
Capabilities:
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00403ee4
push eax
call sub.kernel32.dll_GetFileAttributesA
pop ebx
ret

Function at 0x407f24
Capabilities:
Set file attributes

Disassembly:
push ebx
push esi
push edi
mov edi, edx
mov esi, eax
xor ebx, ebx
push edi
mov eax, esi
call fcn.00403ee4
push eax
call sub.kernel32.dll_SetFileAttributesA
test eax, eax
jne 0x407f46
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x408f94
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 0x408fcd
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403b88
jmp 0x408fd6
mov eax, ebx
mov edx, esi
call fcn.00403b3c
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x408fe0
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 0x409001
mov al, byte [esp]
jmp 0x409003
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4146ac
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 0x4146b2
ret

Function at 0x416ed8
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 0x416f29
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x416f10
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x416f00
jmp 0x416f29
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 0x416f11
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x425164
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 - 8]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0xc], edx
xor eax, eax
mov dword [ebp - 0x14], eax
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
cmp dword [0x45f75c], 0
sete dl
or al, dl
jne 0x4252a8
mov eax, dword [0x45f760]
mov bx, 0xffff
call fcn.004030e0
mov eax, dword [0x45f75c]
mov esi, dword [eax + 8]
dec esi
test esi, esi
jl 0x425277
inc esi
xor edi, edi
mov edx, edi
mov eax, dword [0x45f75c]
call fcn.0040dce8
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0xc]
je 0x42526f
mov eax, dword [ebp - 0x10]
cmp byte [eax + 0x16c], 0
je 0x42526f
mov eax, dword [ebp - 0x10]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x42526f
mov eax, dword [ebp - 0x10]
call fcn.0042d0a8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42526f
push ebp
call fcn.00425120
pop ecx
test al, al
jne 0x42526f
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x8c]
cmp eax, dword [ebp - 0x10]
jne 0x42522b
mov eax, dword [ebp - 0x10]
call fcn.0042b93c
dec eax
jle 0x42526f
mov byte [ebp - 0x15], 1
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x15]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 0x10]
mov bx, 0xffc2
call fcn.004030e0
cmp byte [ebp - 0x15], 0
je 0x42526f
push dword [ebp - 4]
push dword [ebp - 8]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42526f
mov edx, dword [ebp - 0x10]
mov eax, dword [0x45f760]
call fcn.004249d0
inc edi
dec esi
jne 0x4251be
mov eax, dword [0x45f760]
cmp dword [eax + 8], 0
jle 0x42528f
mov eax, dword [0x45f760]
call fcn.00424a60
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x4252a8
push ebp
mov eax, dword [ebp - 0x14]
call fcn.00424fd8
pop ecx
test al, al
jne 0x4252a8
xor eax, eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42aac8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
mov eax, dword [esi]
cmp eax, 0x84
jg 0x42aaf9
je 0x42ab53
sub eax, 7
je 0x42ab1a
dec eax
je 0x42ab44
sub eax, 0x17
je 0x42abd4
jmp 0x42ac12
add eax, 0xffffff00
sub eax, 9
jb 0x42abc0
add eax, 0xffffff09
sub eax, 0xb
jb 0x42abaa
jmp 0x42ac12
mov eax, ebx
call fcn.0043adf0
mov edi, eax
test edi, edi
je 0x42ac72
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xc8]
test al, al
je 0x42ac7b
jmp 0x42ac72
test byte [ebx + 0x44], 0x20
jne 0x42ac7b
jmp 0x42ac72
mov edx, esi
mov eax, ebx
call fcn.004283b4
cmp dword [esi + 0xc], 0xffffffff
jne 0x42ac7b
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.004069f0
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.00426e5c
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.0042a978
test eax, eax
je 0x42ac7b
mov dword [esi + 0xc], 1
jmp 0x42ac7b
mov edx, esi
mov eax, ebx
call fcn.0042aa3c
test al, al
jne 0x42ac7b
jmp 0x42ac72
mov eax, ebx
call fcn.00427a2c
test al, al
jne 0x42ac7b
jmp 0x42ac72
mov eax, ebx
call fcn.0042d0a8
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x42ac72
cmp dword [0x45d770], 0
je 0x42ac72
mov eax, dword [0x45d770]
cmp ebx, dword [eax + 0x24]
jne 0x42ac72
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x45d770]
call fcn.004282d0
jmp 0x42ac72
mov eax, dword [0x45f724]
cmp byte [eax + 0x20], 0
je 0x42ac72
mov eax, dword [0x45f724]
cmp dword [eax + 0x1c], 0
je 0x42ac72
mov eax, dword [esi]
mov edx, dword [0x45f724]
cmp eax, dword [edx + 0x1c]
jne 0x42ac72
lea eax, [ebp - 0x110]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [esi]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x110]
call fcn.0043ad04
mov byte [ebp - 0xc], al
mov ax, word [esi + 4]
mov word [ebp - 0xa], ax
mov eax, dword [esi + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, ebx
mov bx, 0xffb9
call fcn.004030e0
jmp 0x42ac7b
mov edx, esi
mov eax, ebx
call fcn.004283b4
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42b10c
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 + 0x1e8], 0
je 0x42b128
cmp dword [esi + 4], 0
je 0x42b155
test byte [ebx + 0x45], 1
jne 0x42b147
mov eax, ebx
call fcn.0042a17c
test eax, eax
jne 0x42b147
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x42b265
mov edx, esi
mov eax, ebx
call fcn.0042ad84
jmp 0x42b265
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 0x42b25e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0042d0a8
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.004282d0
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0042b10c
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.0042d0a8
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42b265
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 0x434750
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.00403aa4
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x4347b1
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
cmp byte [ebp - 0x101], 0
jne 0x4347b1
cmp byte [ebp - 0x102], 0
je 0x4347b1
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00403cd0
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43aad4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x45f7d8
cmp dword [edi], 0
jne 0x43ab50
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x45f7d4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x45d8fc
mov ecx, 2
call fcn.004028e0
mov edx, 0x43aaac
lea eax, [esi + 5]
call fcn.0043aacc
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0043aacc
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 0x43ab25
mov dword [0x45f7d4], 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 0x43ac74
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x43acc4]
test si, 4
je 0x43ac88
or bl, 1
test si, 8
je 0x43ac92
or bl, 4
test si, 1
je 0x43ac9c
or bl, 8
test si, 2
je 0x43aca6
or bl, 0x10
test si, 0x10
je 0x43acb0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43acbf
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x43acc8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x43ad00]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43ace1
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43acf0
or bl, 4
test esi, 0x20000000
je 0x43acfb
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4413a4
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 0x441549
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x40c9c4]
call fcn.00402ed4
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.00403aa4
push 0
call sub.user32.dll_GetKeyboardLayout
mov edx, dword [ebp - 4]
mov dword [edx + 0x30], eax
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x44151f
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.00431708
test al, al
je 0x441512
lea eax, [ebp - 0xc]
push eax
push 0xf003f
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, 0x441558
lea eax, [ebp - 0x254]
call fcn.00408b54
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x441512
xor eax, eax
push ebp
push 0x44150b
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 0x441590
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4414f4
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403cd0
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov ebx, dword [eax]
call dword [ebx + 0x38]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x30]
jne 0x4414f4
mov eax, dword [ebp - 4]
add eax, 0x2c
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403cd0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x441512
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x441415
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov byte [eax + 0x19], 0
mov dl, 1
call fcn.0040f854
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x441550
lea eax, [ebp - 0x260]
call fcn.00403aa4
ret

Function at 0x441cec
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x45f7a8]
cmp byte [eax + 0x8d], 0
jne 0x441d5d
cmp dword [0x45f7e4], 0
jne 0x441d1e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x441ca8
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x45f7e4], eax
cmp dword [0x45f7e0], 0
jne 0x441d39
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x45f7e0], eax
cmp dword [0x45f7e8], 0
jne 0x441d5d
push esp
push 0
push 0
push 0x441c4c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x45f7e8], eax
pop edx
ret