joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41f080
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x46d88c
cmp dword [edi], 0
jne 0x41f0fc
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x46d888]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x46b400
mov ecx, 2
call fcn.00402990
mov edx, 0x41f058
lea eax, [esi + 5]
call fcn.0041f078
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041f078
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 0x41f0d1
mov dword [0x46d888], 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 0x420718
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 0x42071e
ret

Function at 0x422bec
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 0x422c3d
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x422c24
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x422c14
jmp 0x422c3d
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 0x422c25
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42bcc0
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00404ae4
xor eax, eax
push ebp
push 0x42bdee
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x42bdc1
xor eax, eax
push ebp
push 0x42bdba
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004048f4
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42bd8f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor eax, eax
push ebp
push 0x42bd7e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.004048f4
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00404af4
mov edx, ebx
pop ecx
call fcn.00402990
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42bd85
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x46c580]
mov dl, 1
mov eax, dword [0x407860]
call fcn.0040bf50
call fcn.00403fec
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42bdf5
lea eax, [ebp - 4]
call fcn.00404634
ret
Function at 0x42bdfc
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42bfad
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404ce4
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x42bfc4
call fcn.00404940
mov eax, ebx
call fcn.0041e614
mov edi, eax
dec edi
test edi, edi
jl 0x42beb4
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041e5e8
mov edx, dword [0x430740]
call fcn.004039ec
test al, al
je 0x42beb0
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0041e5e8
lea edx, [ebp - 0x14]
call fcn.00437ae8
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404ce4
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004049b4
inc esi
dec edi
jne 0x42be62
mov al, byte [0x42bfc8]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x42bfd4
mov eax, dword [ebp - 0xc]
call fcn.0040d360
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004046cc
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.00437ae8
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x42bfc4
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f8]
call fcn.00437ae8
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x42bfc4
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x42bfc4
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x42bfe0
call fcn.004095d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42bfb4
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404658
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404658
lea eax, [ebp - 0x14]
call fcn.00404634
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404658
ret

Function at 0x4325f4
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 0x432540
call sub.user32.dll_EnumWindows
ret
Function at 0x432714
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 0x432791
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00432174
call sub.kernel32.dll_GetTickCount
mov ebx, eax
push 0
call sub.kernel32.dll_Sleep
call sub.kernel32.dll_GetTickCount
sub eax, ebx
cmp eax, 0x3e8
jbe 0x432739
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00431d74
cmp dword [ebp - 4], 0
je 0x43277b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404af4
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 0x432798
lea eax, [ebp - 4]
call fcn.00404634
ret

Function at 0x435648
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 [0x46db88], 0
je 0x435797
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x46c8e8]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x435797
mov eax, dword [0x46db8c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x46db88]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x435766
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x46db88]
call fcn.00417d44
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43575e
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43575e
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43575e
mov eax, dword [ebp - 0x14]
call fcn.0043e2fc
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43575e
push ebp
call fcn.00435604
pop ecx
test al, al
jne 0x43575e
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43571a
mov eax, dword [ebp - 0x14]
call fcn.0043cdf4
dec eax
jle 0x43575e
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.00403a5c
cmp byte [ebp - 1], 0
je 0x43575e
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43575e
mov edx, dword [ebp - 0x14]
mov eax, dword [0x46db8c]
call fcn.00434dd0
inc edi
dec ebx
jne 0x4356ad
mov eax, dword [0x46db8c]
cmp dword [eax + 8], 0
jle 0x43577e
mov eax, dword [0x46db8c]
call fcn.00434e60
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x435797
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043546c
pop ecx
test al, al
jne 0x435797
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 0x438d5c
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 0x438da8
mov eax, esi
call fcn.0044e558
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x438da8
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x438da8
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 0x438ee7
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x438de8
cmp eax, 0x108
ja 0x438de8
mov eax, esi
call fcn.0044e558
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x438ede
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x438ee7
jmp 0x438ede
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x438ec7
cmp eax, 0x20a
ja 0x438ec7
test byte [esi + 0x50], 0x80
jne 0x438e1a
sub eax, 0x203
je 0x438e17
sub eax, 3
je 0x438e17
sub eax, 3
jne 0x438e1a
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x438e2e
dec eax
je 0x438e43
dec eax
je 0x438e60
dec eax
je 0x438e43
jmp 0x438e67
mov ecx, ebx
mov eax, dword [0x46c8e8]
mov eax, dword [eax]
mov edx, esi
call fcn.00457d1c
jmp 0x438ede
cmp byte [esi + 0x5d], 1
jne 0x438e59
mov eax, esi
mov si, 0xffed
call fcn.00403a5c
jmp 0x438ee7
or word [esi + 0x54], 1
jmp 0x438ede
and word [esi + 0x54], 0xfffe
jmp 0x438ede
mov eax, dword [0x46db44]
cmp byte [eax + 0x20], 0
je 0x438ede
mov eax, dword [0x46db44]
cmp dword [eax + 0x1c], 0
je 0x438ede
mov eax, dword [ebx]
mov edx, dword [0x46db44]
cmp eax, dword [edx + 0x1c]
jne 0x438ede
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.0044e49c
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.00403a5c
jmp 0x438ee7
cmp eax, 0xb00b
jne 0x438ede
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.00437698
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 0x43c454
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 0x43c470
cmp dword [esi + 4], 0
je 0x43c49d
test byte [ebx + 0x55], 1
jne 0x43c48f
mov eax, ebx
call fcn.0043aff4
test eax, eax
jne 0x43c48f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43c5ad
mov edx, esi
mov eax, ebx
call fcn.0043bf78
jmp 0x43c5ad
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 0x43c5a6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0043e2fc
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.00438c90
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043c454
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.0043e2fc
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43c5ad
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 0x442be0
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x46caf8]
cmp byte [eax + 0xc], 0
je 0x442d4d
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x442d46
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x46db98], 0
jne 0x442c34
push 0x442d54
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x442d5c
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46db98], eax
cmp dword [0x46bb80], 0
jne 0x442d2f
push 0x442d6c
call sub.kernel32.dll_LoadLibraryA
mov dword [0x46bb80], eax
cmp dword [0x46bb80], 0
je 0x442d2f
push 0x442d78
mov eax, dword [0x46bb80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46db9c], eax
push 0x442d88
mov eax, dword [0x46bb80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46dba0], eax
push 0x442d9c
mov eax, dword [0x46bb80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46dba4], eax
push 0x442db4
mov eax, dword [0x46bb80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46dba8], eax
push 0x442dcc
mov eax, dword [0x46bb80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46dbac], eax
push 0x442de0
mov eax, dword [0x46bb80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46dbb0], eax
push 0x442df8
mov eax, dword [0x46bb80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46dbb4], eax
push 0x442e10
mov eax, dword [0x46bb80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46dbb8], eax
push 0x442e2c
mov eax, dword [0x46bb80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46dbbc], eax
push 0x442e38
mov eax, dword [0x46bb80]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x46dbc0], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x442d4d
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x446bd8
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.00404634
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x446c27
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.004048a4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44e40c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44e45c]
test si, 4
je 0x44e420
or bl, 1
test si, 8
je 0x44e42a
or bl, 4
test si, 1
je 0x44e434
or bl, 8
test si, 2
je 0x44e43e
or bl, 0x10
test si, 0x10
je 0x44e448
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44e457
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44e460
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44e498]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44e479
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44e488
or bl, 4
test esi, 0x20000000
je 0x44e493
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x454b40
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x454b52
add esp, 0xfffffff0
call fcn.00403b84
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041dff0
mov eax, dword [0x46c630]
mov dword [eax + 4], ebx
mov dword [eax], 0x454ee4
mov eax, dword [0x46c640]
mov dword [eax + 4], ebx
mov dword [eax], 0x454ef0
mov eax, ebx
call fcn.00454efc
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x4158a4]
call fcn.00403830
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x4158a4]
call fcn.00403830
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x4158a4]
call fcn.00403830
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x4158a4]
call fcn.00403830
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x4158a4]
call fcn.00403830
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, 0x451318
push eax
push 0
push 0
mov eax, dword [0x46c830]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41fa4c]
call fcn.00421260
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41fa4c]
call fcn.00421260
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41fa4c]
call fcn.00421260
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045531c
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4551f8
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4551f8
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4551f8
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x454c8f
call fcn.00403bdc
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x454fdc
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 0x455187
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x455168
mov dl, 1
mov eax, dword [0x415d78]
call fcn.00403830
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404634
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x455157
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.00442f40
test al, al
je 0x45514a
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, 0x455198
lea eax, [ebp - 0x254]
call fcn.00409554
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45514a
xor eax, eax
push ebp
push 0x455143
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 0x4551d0
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45512c
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004048a4
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 0x45512c
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004048a4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45514a
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45504d
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00419cd8
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 0x45518e
lea eax, [ebp - 0x260]
call fcn.00404634
ret

Function at 0x455abc
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x46dbe4]
cmp byte [eax + 0xa5], 0
jne 0x455b2d
cmp dword [0x46dbfc], 0
jne 0x455aee
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x455a78
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x46dbfc], eax
cmp dword [0x46dbf8], 0
jne 0x455b09
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x46dbf8], eax
cmp dword [0x46dc00], 0
jne 0x455b2d
push esp
push 0
push 0
push 0x455a1c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x46dc00], eax
pop edx
ret