joyce8/EMBER2024-capa huggingface dataset:
Function at 0x405ee4
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 0x4060a0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x405f45
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x4060bc
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x405fb7
xor eax, eax
push ebp
push 0x405fb0
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]
call fcn.00405d3c
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x405f99
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x4060dc
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 0x405fb7
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 0x406098
cmp byte [ebp - 0xd], 0
jne 0x405ff9
cmp byte [ebp - 0x12], 0
je 0x406098
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x406012
dec ebx
cmp byte [ebx], 0x2e
je 0x406021
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x406011
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x406098
inc ebx
cmp byte [ebp - 0x12], 0
je 0x40604e
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 0x406098
cmp byte [ebp - 0xd], 0
je 0x406098
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 0x406098
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 0x40ba74
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 0x40baad
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403d84
jmp 0x40bab6
mov eax, ebx
mov edx, esi
call fcn.00403cf0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x40bac0
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 0x40bae1
mov al, byte [esp]
jmp 0x40bae3
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x4184d8
Capabilities:
Resume thread

Disassembly:
push ebx
mov ebx, eax
mov eax, dword [ebx + 4]
push eax
call sub.kernel32.dll_ResumeThread
cmp eax, 1
jne 0x4184ed
mov byte [ebx + 0xd], 0
pop ebx
ret

Function at 0x41a53c
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 0x41a542
ret

Function at 0x41cabc
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 0x41cb0d
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x41caf4
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x41cae4
jmp 0x41cb0d
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 0x41caf5
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42918c
Capabilities:
Open clipboard

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 4], 0
jne 0x4291e0
mov eax, dword [0x4970ac]
mov eax, dword [eax]
mov eax, dword [eax + 0x24]
mov dword [ebx + 8], eax
test eax, eax
jne 0x4291b8
push ebx
push 0x4291e8
call fcn.00443ef8
mov dword [ebx + 8], eax
mov byte [ebx + 0xc], 1
mov eax, dword [ebx + 8]
push eax
call sub.user32.dll_OpenClipboard
test eax, eax
jne 0x4291dc
mov ecx, dword [0x496d8c]
mov dl, 1
mov eax, dword [0x408050]
call fcn.0040c324
call fcn.004036e8
mov byte [ebx + 0xd], 0
inc dword [ebx + 4]
pop ebx
ret

Function at 0x429208
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042918c
push 1
call sub.user32.dll_GetClipboardData
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42927a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 8], 0
je 0x42924e
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov edx, eax
mov eax, ebx
call fcn.00403e54
jmp 0x429255
mov eax, ebx
call fcn.00403c9c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x429281
cmp dword [ebp - 8], 0
je 0x429271
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
mov eax, dword [ebp - 4]
call fcn.00429160
ret

Function at 0x429288
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042918c
xor edx, edx
push ebp
push 0x42932a
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
je 0x4292fd
mov edx, ebx
mov eax, dword [0x41a010]
call fcn.0041e29c
test al, al
je 0x4292ed
movzx eax, bx
push eax
call sub.user32.dll_GetClipboardData
mov esi, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, esi
mov edx, ebx
mov eax, edi
call fcn.0041e1ac
call fcn.00403788
jmp 0x429331
movzx eax, bx
push eax
call sub.user32.dll_EnumClipboardFormats
mov ebx, eax
test bx, bx
jne 0x4292b8
mov ecx, dword [0x496e24]
mov dl, 1
mov eax, dword [0x408050]
call fcn.0040c324
call fcn.004036e8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x429331
mov eax, dword [ebp - 4]
call fcn.00429160
ret
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret

Function at 0x429338
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042918c
xor eax, eax
push ebp
push 0x429390
push dword fs:[eax]
mov dword fs:[eax], esp
push 2
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
mov esi, eax
push esi
mov ecx, ebx
mov dx, 2
mov eax, edi
mov ebx, dword [eax]
call dword [ebx + 0x58]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x429397
mov eax, dword [ebp - 4]
call fcn.00429160
ret
Function at 0x4293a0
Capabilities:
Read clipboard data

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042918c
xor edx, edx
push ebp
push 0x4293f5
push dword fs:[edx]
mov dword fs:[edx], esp
push 3
call sub.user32.dll_GetClipboardData
mov ebx, eax
push 9
call sub.user32.dll_GetClipboardData
push eax
mov ecx, ebx
mov dx, 3
mov eax, esi
mov ebx, dword [eax]
call dword [ebx + 0x58]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4293fc
mov eax, dword [ebp - 4]
call fcn.00429160
ret

Function at 0x42946c
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042918c
xor eax, eax
push ebp
push 0x4294e1
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00429144
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
call fcn.0041e270
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x4294cb
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4294e8
mov eax, dword [ebp - 4]
call fcn.00429160
ret

Function at 0x4294f0
Capabilities:
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0042918c
xor eax, eax
push ebp
push 0x429565
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00429144
xor eax, eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 8]
lea edx, [ebp - 0xa]
mov eax, ebx
mov ebx, dword [eax]
call dword [ebx + 0x5c]
mov eax, dword [ebp - 8]
push eax
movzx eax, word [ebp - 0xa]
push eax
call sub.user32.dll_SetClipboardData
cmp dword [ebp - 0x10], 0
je 0x42954f
mov eax, dword [ebp - 0x10]
push eax
push 9
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42956c
mov eax, dword [ebp - 4]
call fcn.00429160
ret
Function at 0x42c2e0
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 - 0xc]
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
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
cmp dword [0x498780], 0
sete dl
or al, dl
jne 0x42c420
mov eax, dword [0x498784]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x498780]
mov esi, dword [eax + 8]
dec esi
test esi, esi
jl 0x42c3ef
inc esi
xor edi, edi
mov edx, edi
mov eax, dword [0x498780]
call fcn.004116b4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x42c3e7
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x168], 0
je 0x42c3e7
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x4c]
test al, al
je 0x42c3e7
mov eax, dword [ebp - 0x14]
call fcn.004345f0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42c3e7
push ebp
call fcn.0042c29c
pop ecx
test al, al
jne 0x42c3e7
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0x90]
cmp eax, dword [ebp - 0x14]
jne 0x42c3a3
mov eax, dword [ebp - 0x14]
call fcn.00432f7c
dec eax
jle 0x42c3e7
mov byte [ebp - 1], 1
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov bx, 0xffc1
call fcn.0040312c
cmp byte [ebp - 1], 0
je 0x42c3e7
push dword [ebp - 8]
push dword [ebp - 0xc]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42c3e7
mov edx, dword [ebp - 0x14]
mov eax, dword [0x498784]
call fcn.0042bae8
inc edi
dec esi
jne 0x42c336
mov eax, dword [0x498784]
cmp dword [eax + 8], 0
jle 0x42c407
mov eax, dword [0x498784]
call fcn.0042bb78
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x42c420
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0042c104
pop ecx
test al, al
jne 0x42c420
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 0x431f88
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 0x431fb9
je 0x432013
sub eax, 7
je 0x431fda
dec eax
je 0x432004
sub eax, 0x17
je 0x4320b8
jmp 0x4320f6
add eax, 0xffffff00
sub eax, 9
jb 0x4320a4
add eax, 0xffffff09
sub eax, 0xb
jb 0x43206c
jmp 0x4320f6
mov eax, ebx
call fcn.00444120
mov edi, eax
test edi, edi
je 0x432156
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xd4]
test al, al
je 0x43215f
jmp 0x432156
test byte [ebx + 0x44], 0x20
jne 0x43215f
jmp 0x432156
mov edx, esi
mov eax, ebx
call fcn.0042f588
cmp dword [esi + 0xc], 0xffffffff
jne 0x43215f
push 0
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.00407b68
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.0042e0bc
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.00431e60
test eax, eax
je 0x43215f
mov dword [esi + 0xc], 1
jmp 0x43215f
mov edx, esi
mov eax, ebx
call fcn.00431ef4
test al, al
je 0x432156
cmp dword [esi + 0xc], 0
jne 0x43215f
mov eax, dword [esi + 8]
push eax
mov eax, dword [esi + 4]
push eax
mov eax, dword [esi]
push eax
mov eax, ebx
call fcn.004345f0
push eax
call sub.user32.dll_DefWindowProcA
jmp 0x43215f
mov eax, ebx
call fcn.0042ec24
test al, al
jne 0x43215f
jmp 0x432156
mov eax, ebx
call fcn.004345f0
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x432156
cmp dword [0x49582c], 0
je 0x432156
mov eax, dword [0x49582c]
cmp ebx, dword [eax + 0x24]
jne 0x432156
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x49582c]
call fcn.0042f4bc
jmp 0x432156
mov eax, dword [0x498748]
cmp byte [eax + 0x20], 0
je 0x432156
mov eax, dword [0x498748]
cmp dword [eax + 0x1c], 0
je 0x432156
mov eax, dword [esi]
mov edx, dword [0x498748]
cmp eax, dword [edx + 0x1c]
jne 0x432156
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.00444064
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, 0xffb7
call fcn.0040312c
jmp 0x43215f
mov edx, esi
mov eax, ebx
call fcn.0042f588
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x432620
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 0x43263c
cmp dword [esi + 4], 0
je 0x432669
test byte [ebx + 0x45], 1
jne 0x43265b
mov eax, ebx
call fcn.00431558
test eax, eax
jne 0x43265b
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x432779
mov edx, esi
mov eax, ebx
call fcn.00432298
jmp 0x432779
push 0
call sub.user32.dll_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x40]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x40]
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 0x432772
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.004345f0
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.0042f4bc
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00432620
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 + 0x40]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x40]
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.004345f0
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x432779
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 0x43c444
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.00403c9c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43c493
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.00403ecc
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x443e3c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4987e0
cmp dword [edi], 0
jne 0x443eb8
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4987dc]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x4959c0
mov ecx, 2
call fcn.004028f4
mov edx, 0x443e14
lea eax, [esi + 5]
call fcn.00443e34
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00443e34
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 0x443e8d
mov dword [0x4987dc], 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 0x443fd4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x444024]
test si, 4
je 0x443fe8
or bl, 1
test si, 8
je 0x443ff2
or bl, 4
test si, 1
je 0x443ffc
or bl, 8
test si, 2
je 0x444006
or bl, 0x10
test si, 0x10
je 0x444010
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44401f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x444028
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x444060]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x444041
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x444050
or bl, 4
test esi, 0x20000000
je 0x44405b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44a208
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x44a21a
add esp, 0xfffffff0
call fcn.00403290
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041855c
mov eax, ebx
call fcn.0044a554
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x30], eax
mov dl, 1
mov eax, dword [0x40fafc]
call fcn.00402f20
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x40fafc]
call fcn.00402f20
mov dword [ebx + 0x44], eax
mov dl, 1
mov eax, dword [0x40fafc]
call fcn.00402f20
mov dword [ebx + 0x48], eax
mov dl, 1
mov eax, dword [0x40fafc]
call fcn.00402f20
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x40fafc]
call fcn.00402f20
mov dword [ebx + 0x70], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x34], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x4c]
push eax
mov eax, 0x44a1d8
push eax
push 0
push 0
mov eax, dword [0x497008]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x419a64]
call fcn.0041af9c
mov dword [ebx + 0x78], eax
mov dl, 1
mov eax, dword [0x419a64]
call fcn.0041af9c
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x419a64]
call fcn.0041af9c
mov dword [ebx + 0x74], eax
mov eax, ebx
call fcn.0044a934
mov eax, dword [ebx + 0x78]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44a850
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44a850
mov eax, dword [ebx + 0x74]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44a850
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44a329
call fcn.004032e8
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x44a634
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 0x44a7df
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x28], 0
jne 0x44a7c0
mov dl, 1
mov eax, dword [0x410028]
call fcn.00402f20
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.00403c9c
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x44a7af
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.00438bbc
test al, al
je 0x44a7a2
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, 0x44a7f0
lea eax, [ebp - 0x254]
call fcn.00409be4
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x44a7a2
xor eax, eax
push ebp
push 0x44a79b
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 0x44a828
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x44a784
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403ecc
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 0x44a784
mov eax, dword [ebp - 4]
add eax, 0x2c
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403ecc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44a7a2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x44a6a5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov byte [eax + 0x19], 0
mov dl, 1
call fcn.00413948
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x28]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44a7e6
lea eax, [ebp - 0x260]
call fcn.00403c9c
ret

Function at 0x44b02c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4987d0]
cmp byte [eax + 0x95], 0
jne 0x44b09d
cmp dword [0x4987ec], 0
jne 0x44b05e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x44afe8
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4987ec], eax
cmp dword [0x4987e8], 0
jne 0x44b079
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4987e8], eax
cmp dword [0x4987f0], 0
jne 0x44b09d
push esp
push 0
push 0
push 0x44af8c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4987f0], eax
pop edx
ret