joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4232a4
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x478888
cmp dword [edi], 0
jne 0x423320
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x478884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x476514
mov ecx, 2
call fcn.00402970
mov edx, 0x42327c
lea eax, [esi + 5]
call fcn.0042329c
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0042329c
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 0x4232f5
mov dword [0x478884], 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 0x42498c
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 0x424992
ret

Function at 0x426e28
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 0x426e79
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x426e60
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x426e50
jmp 0x426e79
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 0x426e61
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42f960
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.00404638
xor eax, eax
push ebp
push 0x42fa8e
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x42fa61
xor eax, eax
push ebp
push 0x42fa5a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404448
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42fa2f
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 0x42fa1e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404448
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00404648
mov edx, ebx
pop ecx
call fcn.00402970
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 0x42fa25
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x477ae8]
mov dl, 1
mov eax, dword [0x40742c]
call fcn.0040c168
call fcn.00403b40
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42fa95
lea eax, [ebp - 4]
call fcn.00404188
ret
Function at 0x42fa9c
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 0x42fc4d
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404838
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x42fc64
call fcn.00404494
mov eax, ebx
call fcn.00422204
mov edi, eax
dec edi
test edi, edi
jl 0x42fb54
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.004221d8
mov edx, dword [0x435ab0]
call fcn.00403500
test al, al
je 0x42fb50
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.004221d8
lea edx, [ebp - 0x14]
call fcn.0043e0fc
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404838
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404508
inc esi
dec edi
jne 0x42fb02
mov al, byte [0x42fc68]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x42fc74
mov eax, dword [ebp - 0xc]
call fcn.0040d56c
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00404220
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.0043e0fc
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x42fc64
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.0043e0fc
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x42fc64
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, 0x42fc64
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, 0x42fc80
call fcn.004095f8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42fc54
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.004041ac
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.004041ac
lea eax, [ebp - 0x14]
call fcn.00404188
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.004041ac
ret

Function at 0x438ae4
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 0x438a30
call sub.user32.dll_EnumWindows
ret
Function at 0x438c04
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 0x438c81
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.00438664
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 0x438c29
lea ecx, [ebp - 4]
xor edx, edx
mov eax, esi
call fcn.00438264
cmp dword [ebp - 4], 0
je 0x438c6b
push 0
push 9
mov eax, dword [ebp - 4]
call fcn.00404648
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 0x438c88
lea eax, [ebp - 4]
call fcn.00404188
ret

Function at 0x43bc4c
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 [0x478b88], 0
je 0x43bd9b
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x477d70]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x43bd9b
mov eax, dword [0x478b8c]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x478b88]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43bd6a
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x478b88]
call fcn.004191f4
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x43bd62
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x43bd62
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x43bd62
mov eax, dword [ebp - 0x14]
call fcn.004448e4
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x43bd62
push ebp
call fcn.0043bc08
pop ecx
test al, al
jne 0x43bd62
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x43bd1e
mov eax, dword [ebp - 0x14]
call fcn.00443414
dec eax
jle 0x43bd62
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.00403570
cmp byte [ebp - 1], 0
je 0x43bd62
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x43bd62
mov edx, dword [ebp - 0x14]
mov eax, dword [0x478b8c]
call fcn.0043b3d4
inc edi
dec ebx
jne 0x43bcb1
mov eax, dword [0x478b8c]
cmp dword [eax + 8], 0
jle 0x43bd82
mov eax, dword [0x478b8c]
call fcn.0043b464
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43bd9b
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0043ba70
pop ecx
test al, al
jne 0x43bd9b
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 0x43f37c
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 0x43f3c8
mov eax, esi
call fcn.00454b2c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43f3c8
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x43f3c8
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 0x43f507
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x43f408
cmp eax, 0x108
ja 0x43f408
mov eax, esi
call fcn.00454b2c
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x43f4fe
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x43f507
jmp 0x43f4fe
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x43f4e7
cmp eax, 0x20a
ja 0x43f4e7
test byte [esi + 0x50], 0x80
jne 0x43f43a
sub eax, 0x203
je 0x43f437
sub eax, 3
je 0x43f437
sub eax, 3
jne 0x43f43a
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x43f44e
dec eax
je 0x43f463
dec eax
je 0x43f480
dec eax
je 0x43f463
jmp 0x43f487
mov ecx, ebx
mov eax, dword [0x477d70]
mov eax, dword [eax]
mov edx, esi
call fcn.0045e1fc
jmp 0x43f4fe
cmp byte [esi + 0x5d], 1
jne 0x43f479
mov eax, esi
mov si, 0xffed
call fcn.00403570
jmp 0x43f507
or word [esi + 0x54], 1
jmp 0x43f4fe
and word [esi + 0x54], 0xfffe
jmp 0x43f4fe
mov eax, dword [0x478b44]
cmp byte [eax + 0x20], 0
je 0x43f4fe
mov eax, dword [0x478b44]
cmp dword [eax + 0x1c], 0
je 0x43f4fe
mov eax, dword [ebx]
mov edx, dword [0x478b44]
cmp eax, dword [edx + 0x1c]
jne 0x43f4fe
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.00454a70
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.00403570
jmp 0x43f507
cmp eax, 0xb00b
jne 0x43f4fe
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0043dc9c
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 0x442a74
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 0x442a90
cmp dword [esi + 4], 0
je 0x442abd
test byte [ebx + 0x55], 1
jne 0x442aaf
mov eax, ebx
call fcn.00441614
test eax, eax
jne 0x442aaf
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x442bcd
mov edx, esi
mov eax, ebx
call fcn.00442598
jmp 0x442bcd
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 0x442bc6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.004448e4
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.0043f2b0
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00442a74
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.004448e4
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x442bcd
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 0x44925c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x477f04]
cmp byte [eax + 0xc], 0
je 0x4493c9
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4493c2
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x478b98], 0
jne 0x4492b0
push 0x4493d0
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x4493d8
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b98], eax
cmp dword [0x476ce8], 0
jne 0x4493ab
push 0x4493e8
call sub.kernel32.dll_LoadLibraryA
mov dword [0x476ce8], eax
cmp dword [0x476ce8], 0
je 0x4493ab
push 0x4493f4
mov eax, dword [0x476ce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478b9c], eax
push 0x449404
mov eax, dword [0x476ce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478ba0], eax
push 0x449418
mov eax, dword [0x476ce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478ba4], eax
push 0x449430
mov eax, dword [0x476ce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478ba8], eax
push 0x449448
mov eax, dword [0x476ce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478bac], eax
push 0x44945c
mov eax, dword [0x476ce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478bb0], eax
push 0x449474
mov eax, dword [0x476ce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478bb4], eax
push 0x44948c
mov eax, dword [0x476ce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478bb8], eax
push 0x4494a8
mov eax, dword [0x476ce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478bbc], eax
push 0x4494b4
mov eax, dword [0x476ce8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x478bc0], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4493c9
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44d254
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.00404188
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x44d2a3
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.004043f8
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4549e0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x454a30]
test si, 4
je 0x4549f4
or bl, 1
test si, 8
je 0x4549fe
or bl, 4
test si, 1
je 0x454a08
or bl, 8
test si, 2
je 0x454a12
or bl, 0x10
test si, 0x10
je 0x454a1c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x454a2b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x454a34
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x454a6c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x454a4d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x454a5c
or bl, 4
test esi, 0x20000000
je 0x454a67
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x45b114
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x45b126
add esp, 0xfffffff0
call fcn.004036d8
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00421be0
mov eax, dword [0x477b58]
mov dword [eax + 4], ebx
mov dword [eax], 0x45b4b8
mov eax, dword [0x477b64]
mov dword [eax + 4], ebx
mov dword [eax], 0x45b4c4
mov eax, ebx
call fcn.0045b4d0
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41685c]
call fcn.00403344
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41685c]
call fcn.00403344
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41685c]
call fcn.00403344
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41685c]
call fcn.00403344
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41685c]
call fcn.00403344
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, 0x4578ec
push eax
push 0
push 0
mov eax, dword [0x477ccc]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x423d60]
call fcn.004254d4
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x423d60]
call fcn.004254d4
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x423d60]
call fcn.004254d4
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0045b8f0
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45b7cc
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45b7cc
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45b7cc
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x45b263
call fcn.00403730
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x45b5b0
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 0x45b75b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45b73c
mov dl, 1
mov eax, dword [0x416e04]
call fcn.00403344
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404188
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45b72b
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.004495bc
test al, al
je 0x45b71e
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, 0x45b76c
lea eax, [ebp - 0x254]
call fcn.00409578
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x45b71e
xor eax, eax
push ebp
push 0x45b717
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 0x45b7a4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x45b700
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004043f8
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 0x45b700
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004043f8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45b71e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x45b621
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041b52c
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 0x45b762
lea eax, [ebp - 0x260]
call fcn.00404188
ret

Function at 0x45c090
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x478be4]
cmp byte [eax + 0xa5], 0
jne 0x45c101
cmp dword [0x478bfc], 0
jne 0x45c0c2
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x45c04c
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x478bfc], eax
cmp dword [0x478bf8], 0
jne 0x45c0dd
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x478bf8], eax
cmp dword [0x478c00], 0
jne 0x45c101
push esp
push 0
push 0
push 0x45bff0
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x478c00], eax
pop edx
ret