joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43cbf0
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 0x43cd9b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x43cd7c
mov dl, 1
mov eax, dword [0x419d60]
call fcn.00403c24
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404ca0
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x43cd6b
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.00453f0c
test al, al
je 0x43cd5e
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, 0x43cdac
lea eax, [ebp - 0x254]
call fcn.00409e4c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x43cd5e
xor eax, eax
push ebp
push 0x43cd57
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 0x43cde4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x43cd40
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404f10
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 0x43cd40
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404f10
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43cd5e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x43cc61
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.0041da94
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 0x43cda2
lea eax, [ebp - 0x260]
call fcn.00404ca0
ret

Function at 0x43d714
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x470c10]
cmp byte [eax + 0xad], 0
jne 0x43d785
cmp dword [0x470c2c], 0
jne 0x43d746
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x43d6d0
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x470c2c], eax
cmp dword [0x470c28], 0
jne 0x43d761
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x470c28], eax
cmp dword [0x470c30], 0
jne 0x43d785
push esp
push 0
push 0
push 0x43d674
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x470c30], eax
pop edx
ret
Function at 0x43d988
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x43d99f
add esp, 0xfffffff0
call fcn.00403f78
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00422218
mov eax, dword [0x46ba00]
cmp word [eax + 2], 0
jne 0x43d9c7
mov eax, dword [0x46ba00]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0043f420
mov eax, dword [0x46bab8]
cmp word [eax + 2], 0
jne 0x43d9e1
mov eax, dword [0x46bab8]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0043f62c
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41993c]
call fcn.00403c24
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41993c]
call fcn.00403c24
mov dword [ebx + 0x98], eax
mov dl, 1
mov eax, dword [0x41993c]
call fcn.00403c24
mov dword [ebx + 0xb0], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0xff000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0xa5], 1
mov byte [ebx + 0xbc], 1
mov dl, 1
mov eax, dword [0x4253bc]
call fcn.0042cfc8
mov esi, eax
mov dword [ebx + 0xa0], esi
push 0x43db98
mov eax, dword [0x46b91c]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0042d39c
mov eax, dword [ebx + 0xa0]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x43fcf0
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x46b91c]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.0040d798
test eax, eax
je 0x43dae8
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00409804
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040d7cc
test eax, eax
je 0x43dafc
mov byte [eax], 0
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_CharNextA_1
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00404f10
mov byte [ebx + 0xd4], 0
push ebx
push 0x43f104
call fcn.00423394
mov dword [ebx + 0xc8], eax
mov eax, dword [0x46b7e4]
cmp byte [eax], 0
jne 0x43db4d
mov eax, ebx
call fcn.0043dcdc
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0xa6], 1
xor eax, eax
mov dword [ebx + 0xa8], eax
mov eax, ebx
call fcn.0043ff04
mov eax, ebx
call fcn.00440a68
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x43db8d
call fcn.00403fd0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43df5c
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [ebx + 0x30]
test eax, eax
je 0x43dffb
cmp dword [ebx + 0x94], 0
jne 0x43dff5
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x43dee4
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x43dff5
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x43dfbb
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x43dff5
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.0041bd3c
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x43dfca
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x43e214
Capabilities:
Enumerate gui resources
Hide graphical window

Disassembly:
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
mov eax, dword [0x470c10]
cmp dword [eax + 0x30], 0
je 0x43e371
test bl, bl
jne 0x43e2c2
cmp dword [esi + 0x9c], 0
jne 0x43e2b7
mov eax, esi
call fcn.004408e4
push eax
push 0x43e140
call sub.user32.dll_EnumWindows
cmp dword [esi + 0x44], 0
je 0x43e288
mov eax, dword [0x470c10]
call fcn.00440ed4
test al, al
je 0x43e288
mov eax, dword [0x470c34]
call fcn.00405df0
mov edi, eax
cmp edi, 0
jl 0x43e288
push 0
mov eax, dword [0x470c34]
mov eax, dword [eax + edi*4]
push eax
call sub.user32.dll_ShowWindow
dec edi
cmp edi, 0xffffffff
jne 0x43e272
mov eax, dword [esi + 0x98]
mov edi, dword [eax + 8]
dec edi
cmp edi, 0
jl 0x43e2b7
cmp bl, 1
cmc
sbb eax, eax
push eax
mov edx, edi
mov eax, dword [esi + 0x98]
call fcn.0041bd3c
push eax
call sub.user32.dll_ShowOwnedPopups
dec edi
cmp edi, 0xffffffff
jne 0x43e297
inc dword [esi + 0x9c]
jmp 0x43e371
cmp dword [esi + 0x9c], 0
jle 0x43e371
dec dword [esi + 0x9c]
cmp dword [esi + 0x9c], 0
jne 0x43e371
cmp dword [esi + 0x44], 0
je 0x43e31d
mov eax, dword [0x470c10]
call fcn.00440ed4
test al, al
je 0x43e31d
mov eax, dword [0x470c34]
call fcn.00405df0
mov edi, eax
cmp edi, 0
jl 0x43e31d
push 5
mov eax, dword [0x470c34]
mov eax, dword [eax + edi*4]
push eax
call sub.user32.dll_ShowWindow
dec edi
cmp edi, 0xffffffff
jne 0x43e307
mov eax, dword [esi + 0x98]
mov edi, dword [eax + 8]
dec edi
cmp edi, 0
jl 0x43e34c
cmp bl, 1
cmc
sbb eax, eax
push eax
mov edx, edi
mov eax, dword [esi + 0x98]
call fcn.0041bd3c
push eax
call sub.user32.dll_ShowOwnedPopups
dec edi
cmp edi, 0xffffffff
jne 0x43e32c
mov eax, dword [esi + 0x98]
mov edx, dword [eax]
call dword [edx + 8]
push 0
mov eax, 0x470c34
mov ecx, 1
mov edx, dword [0x43e120]
call fcn.00405fa4
add esp, 4
pop edi
pop esi
pop ebx
ret
Function at 0x43ee58
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xfffffefc
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xac], 0
je 0x43eec2
mov eax, ebx
call fcn.00440ed4
test al, al
jne 0x43eec2
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404d90
mov eax, dword [esi]
mov dword [esp + 0x100], eax
mov eax, dword [esp + 0x100]
test eax, eax
je 0x43eeaf
sub eax, 4
mov eax, dword [eax]
test eax, eax
jne 0x43eecf
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404cf4
jmp 0x43eecf
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404cf4
add esp, 0x104
pop esi
pop ebx
ret

Function at 0x4400e8
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x440156
mov eax, esi
call fcn.0044ed44
test al, al
je 0x440156
mov eax, dword [ebx + 0x84]
call fcn.0044e9e8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x440156
mov eax, dword [ebx + 0x84]
mov edx, dword [eax]
call dword [edx + 0xf0]
test al, al
je 0x44014a
push 0
mov eax, dword [ebx + 0x84]
call fcn.0044e9e8
push eax
call sub.user32.dll_ShowWindow
xor edx, edx
mov eax, dword [ebx + 0x84]
call fcn.00446a54
jmp 0x440156
mov cl, 1
mov edx, dword [ebx + 0x74]
mov eax, ebx
call fcn.0043ff24
pop esi
pop ebx
ret
Function at 0x4442f4
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 [0x470c90], 0
je 0x44443d
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x46ba9c]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x44443d
mov eax, dword [0x470c94]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x470c90]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x44440c
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x470c90]
call fcn.0041bd3c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x444404
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x444404
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x444404
mov eax, dword [ebp - 0x14]
call fcn.0044e9e8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x444404
push ebp
call fcn.004442b0
pop ecx
test al, al
jne 0x444404
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403e50
test al, al
je 0x444404
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbc
call fcn.00403e50
cmp byte [ebp - 1], 0
je 0x444404
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x444404
mov edx, dword [ebp - 0x14]
mov eax, dword [0x470c94]
call fcn.00443a20
inc edi
dec ebx
jne 0x444359
mov eax, dword [0x470c94]
cmp dword [eax + 8], 0
jle 0x444424
mov eax, dword [0x470c94]
call fcn.00443ad8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x44443d
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00444114
pop ecx
test al, al
jne 0x44443d
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 0x44b884
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.004070e4
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.0044667c
test ebx, ebx
jne 0x44b8d7
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0044b7c0
mov ebx, eax
test ebx, ebx
je 0x44b9c2
cmp esi, ebx
je 0x44b900
mov eax, dword [esp]
sub eax, dword [ebx + 0x40]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x44]
mov dword [esp + 0x118], eax
jmp 0x44b915
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x44b94d
add eax, 0xffffff5f
sub eax, 2
jb 0x44b965
dec eax
sub eax, 2
jb 0x44b979
dec eax
sub eax, 2
jb 0x44b96f
jmp 0x44b983
add eax, 0xfffffdff
sub eax, 2
jb 0x44b965
dec eax
sub eax, 2
jb 0x44b979
dec eax
sub eax, 2
jb 0x44b96f
jmp 0x44b983
mov byte [esp + 0x120], 0
jmp 0x44b98b
mov byte [esp + 0x120], 2
jmp 0x44b98b
mov byte [esp + 0x120], 1
jmp 0x44b98b
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.00434684
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.00447dec
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x44b9c4
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x453bb0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x46bc40]
cmp byte [eax + 0xc], 0
je 0x453d1d
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x453d16
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x470ca0], 0
jne 0x453c04
push 0x453d24
call sub.kernel32.dll_GetModuleHandleA_1
mov ebx, eax
push 0x453d2c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x470ca0], eax
cmp dword [0x46b5c4], 0
jne 0x453cff
push 0x453d3c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x46b5c4], eax
cmp dword [0x46b5c4], 0
je 0x453cff
push 0x453d48
mov eax, dword [0x46b5c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x470ca4], eax
push 0x453d58
mov eax, dword [0x46b5c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x470ca8], eax
push 0x453d6c
mov eax, dword [0x46b5c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x470cac], eax
push 0x453d84
mov eax, dword [0x46b5c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x470cb0], eax
push 0x453d9c
mov eax, dword [0x46b5c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x470cb4], eax
push 0x453db0
mov eax, dword [0x46b5c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x470cb8], eax
push 0x453dc8
mov eax, dword [0x46b5c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x470cbc], eax
push 0x453de0
mov eax, dword [0x46b5c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x470cc0], eax
push 0x453dfc
mov eax, dword [0x46b5c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x470cc4], eax
push 0x453e08
mov eax, dword [0x46b5c4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x470cc8], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x453d1d
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x458b00
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.00404ca0
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x458b4e
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.00404f10
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x45dc30
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x45dd63
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x16], 0
lea eax, [ebp - 0x16]
push eax
call sub.user32.dll_GetKeyboardLayoutNameA
mov dl, 1
mov eax, dword [0x423a5c]
call fcn.00423b5c
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x45dd39
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00423bfc
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.00404f10
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x45dd78
call fcn.00404fb8
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.00423d88
lea ecx, [ebp - 4]
mov edx, 0x45ddb4
mov eax, dword [ebp - 0xc]
call fcn.004241e0
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040e68c
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x45dd1c
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x45ddc0
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x46b770]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45dd23
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x45de10
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x45de57
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45de3a
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x45de4b
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x45de57
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x406021
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, 0x43708d
call fcn.0042c6e0
sub esp, 0x418
push ebx
push esi
push edi
mov dword [ebp - 0x10], esp
call dword [0x4463c4]
xor ebx, ebx
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x18], ebx
mov eax, dword [ebp + 8]
mov dword [ebp - 4], ebx
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x424], ebx
cmp dword [ebp + 0xc], ebx
mov byte [ebp - 4], 1
je 0x4060b3
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea edi, [eax + eax + 2]
cmp edi, 0x400
jg 0x406094
push edi
call fcn.004034e0
test al, al
pop ecx
je 0x406094
mov eax, edi
add eax, 3
and eax, 0xfffffffc
call fcn.0042eb40
mov dword [ebp - 0x10], esp
mov eax, esp
jmp 0x4060a1
mov eax, edi
lea esi, [ebp - 0x18]
call fcn.00403539
mov ebx, dword [ebp - 0x18]
push dword [ebp - 0x14]
mov esi, eax
push edi
push dword [ebp + 0xc]
call fcn.00405d43
test eax, eax
jne 0x4060e7
lea eax, [ebp - 0x420]
cmp dword [ebp - 0x424], eax
je 0x4060d9
lea eax, [ebp - 0x424]
call fcn.004061fd
jmp 0x4060d9
mov eax, ebx
mov ebx, dword [ebx]
push eax
call fcn.00429ef0
pop ecx
test ebx, ebx
jne 0x4060ce
mov eax, 0x8007000e
jmp 0x4061d9
push 2
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExA]
mov edi, eax
test edi, edi
mov dword [ebp - 0x14], edi
jne 0x406107
call fcn.00405c04
mov esi, eax
jmp 0x4061ad
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
mov esi, eax
test esi, esi
je 0x406129
push esi
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
mov dword [ebp + 8], eax
jne 0x406130
call fcn.00405c04
jmp 0x4061a2
push esi
push edi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov edi, eax
lea eax, [edi + 1]
push eax
lea esi, [ebp - 0x424]
mov dword [ebp + 0xc], edi
mov byte [ebp - 4], 2
call fcn.00406206
jmp 0x40615e
mov dword [ebp - 4], 1
cmp dword [ebp - 0x424], 0
jne 0x406175
mov esi, 0x8007000e
jmp 0x4061a4
push edi
push dword [ebp + 8]
push dword [ebp - 0x424]
call fcn.0042a7d0
mov eax, dword [ebp - 0x424]
add esp, 0xc
push dword [ebp + 0x18]
mov byte [edi + eax], 0
mov ecx, dword [ebp - 0x424]
lea edx, [ebp - 0x20]
call fcn.00406247
mov esi, eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
lea eax, [ebp - 0x420]
cmp dword [ebp - 0x424], eax
je 0x4061d3
lea eax, [ebp - 0x424]
call fcn.004061fd
jmp 0x4061d3
mov eax, ebx
mov ebx, dword [ebx]
push eax
call fcn.00429ef0
pop ecx
test ebx, ebx
jne 0x4061c8
mov eax, esi
lea esp, [ebp - 0x430]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
leave
ret 0x14
Function at 0x407052
Capabilities:
Set registry value

Disassembly:
push esi
push edi
mov edi, dword [esp + 0x14]
xor esi, esi
push edi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
add edi, eax
add esi, eax
cmp eax, 1
jne 0x40705a
mov eax, dword [esp + 0xc]
push esi
push dword [esp + 0x18]
push 7
push 0
push dword [esp + 0x20]
push dword [eax]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
pop edi
pop esi
ret 0xc

Function at 0x407089
Capabilities:
Set registry value

Disassembly:
push 4
lea eax, [esp + 0x10]
push eax
mov eax, dword [esp + 0xc]
push 4
push 0
push dword [esp + 0x18]
push dword [eax]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
ret 0xc

Function at 0x4071ca
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x114
push ebx
push esi
push edi
push 0x2001f
push dword [ebp + 8]
mov ebx, ecx
push dword [ebx]
xor esi, esi
lea eax, [ebp - 4]
mov dword [ebp - 4], esi
call fcn.004070ee
mov edi, eax
cmp edi, esi
je 0x407207
cmp dword [ebp - 4], esi
je 0x407203
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, edi
jmp 0x407274
mov edi, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
jmp 0x407225
lea eax, [ebp - 0x114]
push eax
lea ecx, [ebp - 4]
call fcn.004071ca
cmp eax, esi
mov dword [ebp - 0xc], eax
jne 0x40727b
lea eax, [ebp - 0x14]
push eax
push esi
push esi
push esi
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x114]
push eax
push esi
push dword [ebp - 4]
mov dword [ebp - 8], 0x100
call edi
test eax, eax
je 0x40720f
cmp dword [ebp - 4], esi
mov edi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
je 0x40725b
push dword [ebp - 4]
call edi
mov dword [ebp - 4], esi
push dword [ebp + 8]
push dword [ebx]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
cmp dword [ebp - 4], esi
mov ebx, eax
je 0x407272
push dword [ebp - 4]
call edi
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret 4
cmp dword [ebp - 4], esi
je 0x407289
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 0xc]
jmp 0x407274