joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44e950
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x44e9a3
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x44e98a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x455320
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x48255e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.00455c40
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x60bef4
call fcn.00473ec3
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x4553b3
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00473ec3
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x4553ac
push 0
mov ecx, eax
call fcn.0044c450
mov dword [esi + 0xc], eax
jmp 0x4553b5
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x4553b5
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8

Function at 0x476529
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x476561
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.004745dd
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004745b5
jmp 0x47656d
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x477c1b
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x477c5d
call fcn.0047d6d5
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x477c5d
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x477c54
xor eax, eax
jmp 0x477c65
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00477c6b
pop edi
pop esi
pop ebx
ret 4
Function at 0x47dc05
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x47dc33
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x47dc51
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0047db6b
jmp 0x47dc51
mov eax, dword [esi + 0x14]
test eax, eax
je 0x47dc51
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0047db6b
test edi, edi
mov eax, edi
jne 0x47dc3b
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x402b28
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 0x402bc0
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x402ba0
xor eax, eax
push ebp
push 0x402b99
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 0x402bdc
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 0x402ba0
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 0x404bf8
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 0x404db0
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x404c59
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x404dcc
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x404cc6
xor eax, eax
push ebp
push 0x404cbf
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 0x404ca8
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x404dec
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 0x404cc6
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 0x404da7
cmp byte [ebp - 0xd], 0
jne 0x404d08
cmp byte [ebp - 0x12], 0
je 0x404da7
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x404d21
dec ebx
cmp byte [ebx], 0x2e
je 0x404d30
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x404d20
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x404da7
inc ebx
cmp byte [ebp - 0x12], 0
je 0x404d5d
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 0x404da7
cmp byte [ebp - 0xd], 0
je 0x404da7
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 0x404da7
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 0x4083d0
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 0x408409
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.004039c4
jmp 0x408412
mov eax, ebx
mov edx, esi
call fcn.00403978
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x40841c
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 0x40843d
mov al, byte [esp]
jmp 0x40843f
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x411ddc
Capabilities:
Suspend thread

Disassembly:
mov byte [eax + 0xd], 1
mov eax, dword [eax + 4]
push eax
call sub.kernel32.dll_SuspendThread
ret

Function at 0x411dec
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 0x411e01
mov byte [ebx + 0xd], 0
pop ebx
ret

Function at 0x413d40
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 0x413d46
ret

Function at 0x41622c
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 0x41627d
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x416264
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x416254
jmp 0x41627d
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 0x416265
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42080c
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 [0x45175c], 0
sete dl
or al, dl
jne 0x420950
mov eax, dword [0x451760]
mov bx, 0xffff
call fcn.00402e84
mov eax, dword [0x45175c]
mov esi, dword [eax + 8]
dec esi
test esi, esi
jl 0x42091f
inc esi
xor edi, edi
mov edx, edi
mov eax, dword [0x45175c]
call fcn.0040d068
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 0xc]
je 0x420917
mov eax, dword [ebp - 0x10]
cmp byte [eax + 0x16c], 0
je 0x420917
mov eax, dword [ebp - 0x10]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x420917
mov eax, dword [ebp - 0x10]
call fcn.00428718
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x420917
push ebp
call fcn.004207c8
pop ecx
test al, al
jne 0x420917
mov eax, dword [ebp - 0xc]
mov eax, dword [eax + 0x8c]
cmp eax, dword [ebp - 0x10]
jne 0x4208d3
mov eax, dword [ebp - 0x10]
call fcn.00427060
dec eax
jle 0x420917
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.00402e84
cmp byte [ebp - 0x15], 0
je 0x420917
push dword [ebp - 4]
push dword [ebp - 8]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x420917
mov edx, dword [ebp - 0x10]
mov eax, dword [0x451760]
call fcn.00420078
inc edi
dec esi
jne 0x420866
mov eax, dword [0x451760]
cmp dword [eax + 8], 0
jle 0x420937
mov eax, dword [0x451760]
call fcn.00420108
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x420950
push ebp
mov eax, dword [ebp - 0x14]
call fcn.00420680
pop ecx
test al, al
jne 0x420950
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 0x4261ec
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 0x42621d
je 0x426277
sub eax, 7
je 0x42623e
dec eax
je 0x426268
sub eax, 0x17
je 0x4262f8
jmp 0x426336
add eax, 0xffffff00
sub eax, 9
jb 0x4262e4
add eax, 0xffffff09
sub eax, 0xb
jb 0x4262ce
jmp 0x426336
mov eax, ebx
call fcn.004364b0
mov edi, eax
test edi, edi
je 0x426396
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xc8]
test al, al
je 0x42639f
jmp 0x426396
test byte [ebx + 0x44], 0x20
jne 0x42639f
jmp 0x426396
mov edx, esi
mov eax, ebx
call fcn.00423a90
cmp dword [esi + 0xc], 0xffffffff
jne 0x42639f
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.004066fc
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.0042251c
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.0042609c
test eax, eax
je 0x42639f
mov dword [esi + 0xc], 1
jmp 0x42639f
mov edx, esi
mov eax, ebx
call fcn.00426160
test al, al
jne 0x42639f
jmp 0x426396
mov eax, ebx
call fcn.004230fc
test al, al
jne 0x42639f
jmp 0x426396
mov eax, ebx
call fcn.00428718
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x426396
cmp dword [0x4506d8], 0
je 0x426396
mov eax, dword [0x4506d8]
cmp ebx, dword [eax + 0x24]
jne 0x426396
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x4506d8]
call fcn.004239ac
jmp 0x426396
mov eax, dword [0x451724]
cmp byte [eax + 0x20], 0
je 0x426396
mov eax, dword [0x451724]
cmp dword [eax + 0x1c], 0
je 0x426396
mov eax, dword [esi]
mov edx, dword [0x451724]
cmp eax, dword [edx + 0x1c]
jne 0x426396
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.004363c4
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.00402e84
jmp 0x42639f
mov edx, esi
mov eax, ebx
call fcn.00423a90
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x426830
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 0x42684c
cmp dword [esi + 4], 0
je 0x426879
test byte [ebx + 0x45], 1
jne 0x42686b
mov eax, ebx
call fcn.004258a0
test eax, eax
jne 0x42686b
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x426989
mov edx, esi
mov eax, ebx
call fcn.004264a8
jmp 0x426989
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 0x426982
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00428718
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.004239ac
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00426830
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.00428718
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x426989
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 0x42fe80
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.004038e0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x42fee1
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
cmp byte [ebp - 0x101], 0
jne 0x42fee1
cmp byte [ebp - 0x102], 0
je 0x42fee1
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00403b0c
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x436194
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4517d8
cmp dword [edi], 0
jne 0x436210
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4517d4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x450864
mov ecx, 2
call fcn.004027c0
mov edx, 0x43616c
lea eax, [esi + 5]
call fcn.0043618c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0043618c
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 0x4361e5
mov dword [0x4517d4], 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 0x436334
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x436384]
test si, 4
je 0x436348
or bl, 1
test si, 8
je 0x436352
or bl, 4
test si, 1
je 0x43635c
or bl, 8
test si, 2
je 0x436366
or bl, 0x10
test si, 0x10
je 0x436370
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43637f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x436388
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4363c0]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4363a1
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4363b0
or bl, 4
test esi, 0x20000000
je 0x4363bb
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x43c8f0
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 0x43ca95
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x40bbe0]
call fcn.00402c80
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.004038e0
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 0x43ca6b
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.0042cc00
test al, al
je 0x43ca5e
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, 0x43caa4
lea eax, [ebp - 0x254]
call fcn.00408240
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x43ca5e
xor eax, eax
push ebp
push 0x43ca57
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 0x43cadc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x43ca40
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403b0c
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 0x43ca40
mov eax, dword [ebp - 4]
add eax, 0x2c
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403b0c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43ca5e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x43c961
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov byte [eax + 0x19], 0
mov dl, 1
call fcn.0040ec60
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43ca9c
lea eax, [ebp - 0x260]
call fcn.004038e0
ret

Function at 0x43d240
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4517a8]
cmp byte [eax + 0x8d], 0
jne 0x43d2b1
cmp dword [0x4517e4], 0
jne 0x43d272
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x43d1fc
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4517e4], eax
cmp dword [0x4517e0], 0
jne 0x43d28d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4517e0], eax
cmp dword [0x4517e8], 0
jne 0x43d2b1
push esp
push 0
push 0
push 0x43d1a0
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4517e8], eax
pop edx
ret
Function at 0x43d3a8
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x43d3bf
add esp, 0xfffffff0
call fcn.00402fa8
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00411e6c
mov byte [ebx + 0x28], 0
mov dl, 1
mov eax, dword [0x40b8e0]
call fcn.00402c80
mov dword [ebx + 0x78], eax
mov dl, 1
mov eax, dword [0x40b8e0]
call fcn.00402c80
mov dword [ebx + 0x90], eax
xor eax, eax
mov dword [ebx + 0x48], eax
xor eax, eax
mov dword [ebx + 0x6c], eax
mov dword [ebx + 0x44], 0x80000018
mov dword [ebx + 0x60], 0x1f4
mov byte [ebx + 0x64], 1
xor eax, eax
mov dword [ebx + 0x68], eax
mov dword [ebx + 0x5c], 0x9c4
mov byte [ebx + 0x70], 0
mov byte [ebx + 0x85], 1
mov dl, 1
mov eax, dword [0x413bf8]
call fcn.0041acd0
mov esi, eax
mov dword [ebx + 0x80], esi
push 0x43d530
mov eax, dword [0x450be4]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0041b074
mov eax, dword [ebx + 0x80]
mov dword [eax + 8], ebx
mov dword [eax + 4], 0x43ee44
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x450be4]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_2
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.004095bc
test eax, eax
je 0x43d4af
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00407bb4
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.004095e4
test eax, eax
je 0x43d4c3
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x74]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00403b0c
mov eax, dword [0x450af8]
cmp byte [eax], 0
jne 0x43d4f4
mov eax, ebx
call fcn.0043d61c
mov byte [ebx + 0x41], 1
mov byte [ebx + 0x42], 1
mov byte [ebx + 0x43], 1
mov byte [ebx + 0x86], 1
xor eax, eax
mov dword [ebx + 0x88], eax
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x43d526
call fcn.00403000
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x43d878
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4517a8]
cmp dword [eax + 0x24], 0
je 0x43d908
cmp dword [ebx + 0x7c], 0
jne 0x43d905
mov eax, dword [ebx + 0x24]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x43d80c
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x78]
cmp dword [eax + 8], 0
je 0x43d905
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 0x43d8d4
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x78]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x43d905
push 0x13
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x78]
call fcn.0040d068
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x43d8e0
inc dword [ebx + 0x7c]
pop ecx
pop edx
pop esi
pop ebx
ret