joyce8/EMBER2024-capa huggingface dataset:
Function at 0x441ba8
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
mov al, byte [ebp + 8]
call fcn.004414f0
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.004048dc
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x441c06
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5b3734]
mov dl, 1
mov eax, dword [0x44137c]
call fcn.0040dda4
call fcn.00403d98
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x441c10
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.004048dc
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x441c68
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x5b3cb4]
mov dl, 1
mov eax, dword [0x44137c]
call fcn.0040dda4
call fcn.00403d98
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00441520
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 0x441eb8
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x441fcf
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, esi
call fcn.00441688
xor eax, eax
push ebp
push 0x441faa
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x2c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00441a24
test al, al
je 0x441f8e
mov eax, dword [ebp + 8]
push eax
xor ecx, ecx
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00441d98
pop ecx
mov ecx, dword [ebp - 0x20]
inc ecx
lea eax, [ebp - 0xc]
xor edx, edx
call fcn.0040450c
mov ebx, dword [ebp - 0x24]
dec ebx
test ebx, ebx
jl 0x441f8e
inc ebx
xor edi, edi
mov eax, dword [ebp - 0x20]
inc eax
mov dword [ebp - 8], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 0xc]
call fcn.004048dc
push eax
push edi
push esi
call sub.advapi32.dll_RegEnumValueA
test eax, eax
jne 0x441f8a
mov eax, dword [ebp + 8]
push eax
mov eax, dword [ebp - 0xc]
call fcn.004048dc
mov edx, eax
lea eax, [ebp - 0x30]
call fcn.00404614
mov ecx, dword [ebp - 0x30]
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00441d98
pop ecx
inc edi
dec ebx
jne 0x441f3f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x441fb1
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x10]
call fcn.00441688
ret
Function at 0x441fe0
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb0
xor ecx, ecx
mov dword [ebp - 0x50], ecx
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x442221
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 4]
call fcn.00441688
xor eax, eax
push ebp
push 0x4421f7
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0x44]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00441a24
test al, al
je 0x4421db
mov ecx, dword [ebp - 0x40]
inc ecx
lea eax, [ebp - 0x14]
xor edx, edx
call fcn.0040450c
mov eax, dword [ebp - 0x44]
dec eax
test eax, eax
jl 0x4421db
inc eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x10], 0
mov eax, dword [ebp - 0x40]
inc eax
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 0x14]
call fcn.004048dc
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegEnumKeyExA
test eax, eax
jne 0x4421cf
mov eax, dword [ebp - 0x14]
call fcn.004048dc
mov edx, eax
lea eax, [ebp - 0x48]
call fcn.00404614
mov edx, dword [ebp - 0x48]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00441c94
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x4421cf
xor eax, eax
push ebp
push 0x4421c8
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 4]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 8]
call fcn.00441688
xor eax, eax
push ebp
push 0x4421aa
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x14]
call fcn.004048dc
mov edx, eax
lea eax, [ebp - 0x4c]
call fcn.00404614
mov edx, dword [ebp - 0x4c]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.0044168c
mov eax, dword [ebp - 0x14]
call fcn.004048dc
mov edx, eax
lea eax, [ebp - 0x50]
call fcn.00404614
mov edx, dword [ebp - 0x50]
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00441c94
mov dword [ebp - 0x24], eax
xor eax, eax
push ebp
push 0x442187
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00441eb8
pop ecx
mov eax, dword [ebp + 8]
push eax
mov edx, dword [ebp - 0x24]
mov eax, dword [ebp - 0x20]
call fcn.00441fe0
pop ecx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44218e
mov eax, dword [ebp - 0x24]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
inc dword [ebp - 0x10]
dec dword [ebp - 0x28]
jne 0x44206b
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4421fe
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov edx, dword [ebp - 0x18]
call fcn.00441688
ret
Function at 0x4526f8
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, edx
mov esi, eax
mov eax, esi
call fcn.0046d5e4
test al, al
je 0x452753
cmp bl, 7
jne 0x45272f
push 2
lea eax, [esp + 4]
push eax
push 0x100c
push 0x400
call sub.kernel32.dll_GetLocaleInfoA_1
movzx edi, byte [esp]
sub edi, 0x30
jmp 0x452734
mov edi, ebx
and edi, 0x7f
mov eax, esi
mov edx, dword [eax]
call dword [edx + 0xd0]
test eax, eax
je 0x452753
mov eax, esi
mov edx, dword [eax]
call dword [edx + 0xd0]
mov edx, edi
call fcn.004335b0
mov byte [esi + 0x220], bl
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x460cec
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 0x460c38
call sub.user32.dll_EnumWindows
ret

Function at 0x460e0c
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 0x460e89
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.0046086c
call sub.kernel32.dll_GetTickCount_1
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount_1
sub eax, ebx
cmp eax, 0x3e8
jbe 0x460e31
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.0046046c
cmp dword [ebp - 4], 0
je 0x460e73
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.004048dc
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 0x460e90
lea eax, [ebp - 4]
call fcn.0040441c
ret

Function at 0x4644e4
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 [0x5b4b98], 0
je 0x464633
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x5b3894]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x464633
mov eax, dword [0x5b4b9c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x5b4b98]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x464602
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x5b4b98]
call fcn.0041de0c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x4645fa
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x4645fa
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x4645fa
mov eax, dword [ebp - 0x14]
call fcn.0046d2e0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4645fa
push ebp
call fcn.004644a0
pop ecx
test al, al
jne 0x4645fa
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x4645b6
mov eax, dword [ebp - 0x14]
call fcn.0046bdd8
dec eax
jle 0x4645fa
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.004037c8
cmp byte [ebp - 1], 0
je 0x4645fa
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x4645fa
mov edx, dword [ebp - 0x14]
mov eax, dword [0x5b4b9c]
call fcn.00463c6c
inc edi
dec ebx
jne 0x464549
mov eax, dword [0x5b4b9c]
cmp dword [eax + 8], 0
jle 0x46461a
mov eax, dword [0x5b4b9c]
call fcn.00463cfc
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x464633
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00464308
pop ecx
test al, al
jne 0x464633
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 0x467c2c
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 0x467c78
mov eax, esi
call fcn.0047e828
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x467c78
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x467c78
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 0x467db7
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x467cb8
cmp eax, 0x108
ja 0x467cb8
mov eax, esi
call fcn.0047e828
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x467dae
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x467db7
jmp 0x467dae
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x467d97
cmp eax, 0x20a
ja 0x467d97
test byte [esi + 0x50], 0x80
jne 0x467cea
sub eax, 0x203
je 0x467ce7
sub eax, 3
je 0x467ce7
sub eax, 3
jne 0x467cea
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x467cfe
dec eax
je 0x467d13
dec eax
je 0x467d30
dec eax
je 0x467d13
jmp 0x467d37
mov ecx, ebx
mov eax, dword [0x5b3894]
mov eax, dword [eax]
mov edx, esi
call fcn.00488214
jmp 0x467dae
cmp byte [esi + 0x5d], 1
jne 0x467d29
mov eax, esi
mov si, 0xffed
call fcn.004037c8
jmp 0x467db7
or word [esi + 0x54], 1
jmp 0x467dae
and word [esi + 0x54], 0xfffe
jmp 0x467dae
mov eax, dword [0x5b4b54]
cmp byte [eax + 0x20], 0
je 0x467dae
mov eax, dword [0x5b4b54]
cmp dword [eax + 0x1c], 0
je 0x467dae
mov eax, dword [ebx]
mov edx, dword [0x5b4b54]
cmp eax, dword [edx + 0x1c]
jne 0x467dae
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.0047e76c
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.004037c8
jmp 0x467db7
cmp eax, 0xb00b
jne 0x467dae
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00466534
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 0x46b438
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 0x46b454
cmp dword [esi + 4], 0
je 0x46b481
test byte [ebx + 0x55], 1
jne 0x46b473
mov eax, ebx
call fcn.00469fd8
test eax, eax
jne 0x46b473
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x46b591
mov edx, esi
mov eax, ebx
call fcn.0046af5c
jmp 0x46b591
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 0x46b58a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0046d2e0
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.00467b60
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0046b438
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.0046d2e0
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46b591
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 0x471d00
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x5b3ca0]
cmp byte [eax + 0xc], 0
je 0x471e6d
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x471e66
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x5b4ba8], 0
jne 0x471d54
push 0x471e74
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x471e7c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5b4ba8], eax
cmp dword [0x5ab12c], 0
jne 0x471e4f
push 0x471e8c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x5ab12c], eax
cmp dword [0x5ab12c], 0
je 0x471e4f
push 0x471e98
mov eax, dword [0x5ab12c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5b4bac], eax
push 0x471ea8
mov eax, dword [0x5ab12c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5b4bb0], eax
push 0x471ebc
mov eax, dword [0x5ab12c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5b4bb4], eax
push 0x471ed4
mov eax, dword [0x5ab12c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5b4bb8], eax
push 0x471eec
mov eax, dword [0x5ab12c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5b4bbc], eax
push 0x471f00
mov eax, dword [0x5ab12c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5b4bc0], eax
push 0x471f18
mov eax, dword [0x5ab12c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5b4bc4], eax
push 0x471f30
mov eax, dword [0x5ab12c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5b4bc8], eax
push 0x471f4c
mov eax, dword [0x5ab12c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5b4bcc], eax
push 0x471f58
mov eax, dword [0x5ab12c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5b4bd0], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x471e6d
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x4763cc
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.0040441c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x47641b
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.0040468c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x47e6dc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x47e72c]
test si, 4
je 0x47e6f0
or bl, 1
test si, 8
je 0x47e6fa
or bl, 4
test si, 1
je 0x47e704
or bl, 8
test si, 2
je 0x47e70e
or bl, 0x10
test si, 0x10
je 0x47e718
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x47e727
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x47e730
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x47e768]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x47e749
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x47e758
or bl, 4
test esi, 0x20000000
je 0x47e763
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x484f08
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x484f1a
add esp, 0xfffffff0
call fcn.00403930
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00427004
mov eax, dword [0x5b3358]
mov dword [eax + 4], ebx
mov dword [eax], 0x4852ac
mov eax, dword [0x5b336c]
mov dword [eax + 4], ebx
mov dword [eax], 0x4852b8
mov eax, ebx
call fcn.004852c4
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41b410]
call fcn.0040359c
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41b410]
call fcn.0040359c
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41b410]
call fcn.0040359c
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41b410]
call fcn.0040359c
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41b410]
call fcn.0040359c
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, 0x4816e0
push eax
push 0
push 0
mov eax, dword [0x5b371c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x428b18]
call fcn.0042a32c
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x428b18]
call fcn.0042a32c
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x428b18]
call fcn.0042a32c
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00485774
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x485608
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x485608
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x485608
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x485057
call fcn.00403988
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4853ec
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 0x485597
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x485578
mov dl, 1
mov eax, dword [0x41ba74]
call fcn.0040359c
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.0040441c
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x485567
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.00472060
test al, al
je 0x48555a
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, 0x4855a8
lea eax, [ebp - 0x254]
call fcn.0040abd0
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x48555a
xor eax, eax
push ebp
push 0x485553
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 0x4855e0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x48553c
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040468c
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 0x48553c
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040468c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x48555a
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x48545d
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.004208b0
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 0x48559e
lea eax, [ebp - 0x260]
call fcn.0040441c
ret

Function at 0x485f14
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x5b4bf4]
cmp byte [eax + 0xa5], 0
jne 0x485f85
cmp dword [0x5b4c0c], 0
jne 0x485f46
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x485ed0
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x5b4c0c], eax
cmp dword [0x5b4c08], 0
jne 0x485f61
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x5b4c08], eax
cmp dword [0x5b4c10], 0
jne 0x485f85
push esp
push 0
push 0
push 0x485e74
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x5b4c10], eax
pop edx
ret