joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41db4c
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
mov edi, edx
mov ebx, eax
movzx eax, byte [ebp + 8]
call fcn.0041d4c4
mov esi, eax
mov eax, dword [ebp + 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
push esi
push 0
mov eax, edi
call fcn.00404b48
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x41dbab
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x45b944]
mov dl, 1
mov eax, dword [0x41d3bc]
call fcn.0040bd88
call fcn.004040cc
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x41dbb4
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
xor eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
mov eax, esi
call fcn.00404b48
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x41dc0c
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x45bb20]
mov dl, 1
mov eax, dword [0x41d3bc]
call fcn.0040bd88
call fcn.004040cc
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.0041d4f4
mov edx, dword [ebp + 8]
mov byte [edx], al
mov eax, ebx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8

Function at 0x41ed9c
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 0x41eda2
ret
Function at 0x42bbc8
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.00404b38
xor eax, eax
push ebp
push 0x42bcfd
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x42bcd0
xor edx, edx
push ebp
push 0x42bcc9
push dword fs:[edx]
mov dword fs:[edx], esp
mov ebx, dword [ebp - 4]
mov eax, ebx
test eax, eax
je 0x42bc15
sub eax, 4
mov eax, dword [eax]
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42bc9e
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov esi, eax
xor eax, eax
push ebp
push 0x42bc8d
push dword fs:[eax]
mov dword fs:[eax], esp
test ebx, ebx
je 0x42bc54
sub ebx, 4
mov ebx, dword [ebx]
mov eax, dword [ebp - 4]
call fcn.00404b48
lea ecx, [ebx + 1]
mov edx, esi
call fcn.00402e7c
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 0x42bc94
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x45b794]
mov dl, 1
mov eax, dword [0x40746c]
call fcn.0040bd4c
call fcn.004040cc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42bd04
lea eax, [ebp - 4]
call fcn.00404684
ret
Function at 0x42bd0c
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 - 4], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42bec7
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00404e34
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 4]
mov ecx, 0x42bee0
call fcn.00404994
mov eax, ebx
call fcn.0041a8c8
mov edi, eax
dec edi
test edi, edi
jl 0x42bdc4
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041a89c
mov edx, dword [0x4282f8]
call fcn.004039e4
test al, al
je 0x42bdc0
push dword [ebp - 8]
mov edx, esi
mov eax, ebx
call fcn.0041a89c
lea edx, [ebp - 0x14]
call fcn.00439f4c
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00404e34
push dword [ebp - 0x18]
lea eax, [ebp - 8]
mov edx, 3
call fcn.00404a08
inc esi
dec edi
jne 0x42bd72
movzx eax, byte [0x42bee4]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x42bef0
mov eax, dword [ebp - 8]
call fcn.0040cf9c
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 8]
call fcn.0040471c
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.00439f4c
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x42bee0
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x360]
call fcn.00439f4c
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x42bee0
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x42bee0
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 4]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x42befc
call fcn.00409364
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42bece
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.004046a8
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.004046a8
lea eax, [ebp - 0x14]
call fcn.00404684
lea eax, [ebp - 0x10]
call fcn.00404684
lea eax, [ebp - 8]
mov edx, 2
call fcn.004046a8
ret
Function at 0x42e768
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.00404684
push 0
movzx eax, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x42e7b6
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.004048f4
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x432838
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor eax, eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43296b
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x16], 0
lea eax, [ebp - 0x16]
push eax
call sub.user32.dll_GetKeyboardLayoutNameA
mov dl, 1
mov eax, dword [0x41d41c]
call fcn.0041d51c
mov dword [ebp - 0xc], eax
xor edx, edx
push ebp
push 0x432941
push dword fs:[edx]
mov dword fs:[edx], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.0041d5bc
lea eax, [ebp - 0x20]
lea edx, [ebp - 0x16]
mov ecx, 0xa
call fcn.004048f4
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x1c]
mov edx, 0x432980
call fcn.00404994
mov edx, dword [ebp - 0x1c]
mov eax, dword [ebp - 0xc]
call fcn.0041d744
lea ecx, [ebp - 4]
mov edx, 0x4329bc
mov eax, dword [ebp - 0xc]
call fcn.0041dad4
mov edx, 0x8000
mov eax, dword [ebp - 4]
call fcn.0040d988
mov dword [ebp - 8], eax
xor edx, edx
push ebp
push 0x432924
push dword fs:[edx]
mov dword fs:[edx], esp
push 0x4329c8
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov ebx, eax
call ebx
movzx eax, word [eax + 0x28]
and ax, 1
cmp ax, 1
sete byte [0x45b494]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43292b
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_FreeLibrary_1
ret

Function at 0x432a18
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffff0
mov esi, eax
lea edi, [esp]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movzx ebx, byte [esp + 4]
test bx, bx
je 0x432a5f
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x432a42
add bx, 0x2000
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x432a53
add bx, 0x4000
test byte [esp + 0xb], 0x20
je 0x432a5f
add bx, 0x8000
mov eax, ebx
add esp, 0x10
pop edi
pop esi
pop ebx
ret
Function at 0x437704
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 [0x45f560], 0
je 0x43784d
push 0x11
call sub.user32.dll_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x45b9b0]
mov edx, dword [edx]
xor al, byte [edx + 0xbc]
je 0x43784d
mov eax, dword [0x45f564]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x45f560]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x43781c
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x45f560]
call fcn.00414430
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x437814
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1da], 0
je 0x437814
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x437814
mov eax, dword [ebp - 0x14]
call fcn.00441a40
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x437814
push ebp
call fcn.004376c0
pop ecx
test al, al
jne 0x437814
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbb
call fcn.00403a54
test al, al
je 0x437814
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, 0xffbc
call fcn.00403a54
cmp byte [ebp - 1], 0
je 0x437814
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x437814
mov edx, dword [ebp - 0x14]
mov eax, dword [0x45f564]
call fcn.00436e30
inc edi
dec ebx
jne 0x437769
mov eax, dword [0x45f564]
cmp dword [eax + 8], 0
jle 0x437834
mov eax, dword [0x45f564]
call fcn.00436ee8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x43784d
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00437524
pop ecx
test al, al
jne 0x43784d
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 0x43ec3c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffed8
mov ebx, ecx
mov edi, edx
mov esi, eax
call sub.user32.dll_GetMessagePos
call fcn.00406518
mov dword [esp + 8], eax
movsx eax, word [esp + 8]
mov dword [esp + 0xc], eax
movsx eax, word [esp + 0xa]
mov dword [esp + 0x10], eax
mov ecx, esp
lea edx, [esp + 0xc]
mov eax, esi
call fcn.00439a8c
test ebx, ebx
jne 0x43ec8f
push 0
push 0
lea edx, [esp + 8]
xor ecx, ecx
mov eax, esi
call fcn.0043eb78
mov ebx, eax
test ebx, ebx
je 0x43ed7a
cmp esi, ebx
je 0x43ecb8
mov eax, dword [esp]
sub eax, dword [ebx + 0x40]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
sub eax, dword [ebx + 0x44]
mov dword [esp + 0x118], eax
jmp 0x43eccd
mov eax, dword [esp]
mov dword [esp + 0x114], eax
mov eax, dword [esp + 4]
mov dword [esp + 0x118], eax
movzx eax, word [edi + 8]
mov dword [esp + 0x11c], eax
mov eax, dword [edi + 4]
mov dword [esp + 0x124], eax
movzx eax, word [edi + 0xa]
cmp eax, 0x201
jge 0x43ed05
add eax, 0xffffff5f
sub eax, 2
jb 0x43ed1d
dec eax
sub eax, 2
jb 0x43ed31
dec eax
sub eax, 2
jb 0x43ed27
jmp 0x43ed3b
add eax, 0xfffffdff
sub eax, 2
jb 0x43ed1d
dec eax
sub eax, 2
jb 0x43ed31
dec eax
sub eax, 2
jb 0x43ed27
jmp 0x43ed3b
mov byte [esp + 0x120], 0
jmp 0x43ed43
mov byte [esp + 0x120], 2
jmp 0x43ed43
mov byte [esp + 0x120], 1
jmp 0x43ed43
mov byte [esp + 0x120], 0
lea eax, [esp + 0x14]
push eax
call sub.user32.dll_GetKeyboardState
lea eax, [esp + 0x14]
call fcn.0044c530
mov byte [esp + 0x121], al
lea eax, [esp + 0x114]
push eax
xor ecx, ecx
mov edx, 0xb04b
mov eax, ebx
call fcn.0043b1f8
mov dword [edi + 0xc], eax
mov al, 1
jmp 0x43ed7c
xor eax, eax
add esp, 0x128
pop edi
pop esi
pop ebx
ret
Function at 0x43f9e8
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 + 0x240], 0
je 0x43fa04
cmp dword [esi + 4], 0
je 0x43fa31
test byte [ebx + 0x55], 1
jne 0x43fa23
mov eax, ebx
call fcn.0043ddd0
test eax, eax
jne 0x43fa23
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x43fb41
mov edx, esi
mov eax, ebx
call fcn.0043f3f0
jmp 0x43fb41
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 0x43fb3a
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00441a40
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.0043b1f8
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0043f9e8
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.00441a40
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43fb41
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 0x446ce4
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x45bb14]
cmp byte [eax + 0xc], 0
je 0x446e51
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x446e4a
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x45f570], 0
jne 0x446d38
push 0x446e58
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x446e60
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f570], eax
cmp dword [0x45b5d8], 0
jne 0x446e33
push 0x446e70
call sub.kernel32.dll_LoadLibraryA
mov dword [0x45b5d8], eax
cmp dword [0x45b5d8], 0
je 0x446e33
push 0x446e7c
mov eax, dword [0x45b5d8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f574], eax
push 0x446e8c
mov eax, dword [0x45b5d8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f578], eax
push 0x446ea0
mov eax, dword [0x45b5d8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f57c], eax
push 0x446eb8
mov eax, dword [0x45b5d8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f580], eax
push 0x446ed0
mov eax, dword [0x45b5d8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f584], eax
push 0x446ee4
mov eax, dword [0x45b5d8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f588], eax
push 0x446efc
mov eax, dword [0x45b5d8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f58c], eax
push 0x446f14
mov eax, dword [0x45b5d8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f590], eax
push 0x446f30
mov eax, dword [0x45b5d8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f594], eax
push 0x446f3c
mov eax, dword [0x45b5d8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x45f598], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x446e51
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x44c498
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44c4ec]
test si, 4
je 0x44c4ad
or bl, 1
test si, 8
je 0x44c4b7
or bl, 4
test si, 1
je 0x44c4c1
or bl, 8
test si, 2
je 0x44c4cb
or bl, 0x10
test si, 0x10
je 0x44c4d5
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c4e4
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x44c4f0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x44c52c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c50a
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44c519
or bl, 4
test esi, 0x20000000
je 0x44c524
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x453be0
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x453bf2
add esp, 0xfffffff0
call fcn.00403b7c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041a288
mov eax, dword [0x45b7f0]
mov dword [eax + 4], ebx
mov dword [eax], 0x453f84
mov eax, dword [0x45b7fc]
mov dword [eax + 4], ebx
mov dword [eax], 0x453f90
mov eax, ebx
call fcn.00453f9c
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x412084]
call fcn.00403828
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x412084]
call fcn.00403828
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x412084]
call fcn.00403828
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x412084]
call fcn.00403828
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x412084]
call fcn.00403828
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, 0x44fa34
push eax
push 0
push 0
mov eax, dword [0x45b938]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41e0c8]
call fcn.0041f91c
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41e0c8]
call fcn.0041f91c
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41e0c8]
call fcn.0041f91c
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.004543cc
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45429c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45429c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x45429c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x453d2f
call fcn.00403bd4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x454080
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 0x45422b
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x45420c
mov dl, 1
mov eax, dword [0x4124a8]
call fcn.00403828
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404684
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4541fb
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.00447040
test al, al
je 0x4541ee
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, 0x45423c
lea eax, [ebp - 0x254]
call fcn.004092e4
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4541ee
xor eax, eax
push ebp
push 0x4541e7
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 0x454274
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4541d0
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004048f4
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 0x4541d0
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004048f4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4541ee
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4540f1
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.00416188
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 0x454232
lea eax, [ebp - 0x260]
call fcn.00404684
ret

Function at 0x454ba4
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x45f5a8]
cmp byte [eax + 0xad], 0
jne 0x454c15
cmp dword [0x45f5c0], 0
jne 0x454bd6
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x454b60
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x45f5c0], eax
cmp dword [0x45f5bc], 0
jne 0x454bf1
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x45f5bc], eax
cmp dword [0x45f5c4], 0
jne 0x454c15
push esp
push 0
push 0
push 0x454b04
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x45f5c4], eax
pop edx
ret