joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45b000
Capabilities:
Get file version info

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push ebp
push esi
lea eax, [esp + 0xc]
push edi
push eax
push ebx
call sub.VERSION.dll_GetFileVersionInfoSizeW
mov esi, eax
test esi, esi
je 0x45b131
push esi
call fcn.0045e145
add esp, 4
mov edi, eax
push edi
push esi
push 0
push ebx
call sub.VERSION.dll_GetFileVersionInfoW
push 0
push 0x80
push 3
push 0
push 0
push 0xc0000000
push ebx
call fcn.0044d080
mov ebp, eax
add esp, 0x1c
cmp ebp, 0xffffffff
je 0x45b131
push 0
push ebp
call fcn.0044d3a0
push 0
push 0
push 0
push 4
push 0
push ebp
mov ebx, eax
call fcn.0044d260
add esp, 0x20
mov dword [esp + 0x18], eax
test eax, eax
jne 0x45b08b
push ebp
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
push 0
push 0
push 0
push 6
push eax
call fcn.0044d2f0
mov esi, eax
add esp, 0x14
test esi, esi
je 0x45b121
push 0x473918
push edi
call fcn.0045c3f0
push eax
push ebx
push esi
call fcn.0045af60
push 0x4738f8
push edi
call fcn.0045c3f0
push eax
push ebx
push esi
call fcn.0045af60
push 0x4738d8
push edi
call fcn.0045c3f0
push eax
push ebx
push esi
call fcn.0045af60
push 0x4738c0
push edi
call fcn.0045c3f0
add esp, 0x44
push eax
push ebx
push esi
call fcn.0045af60
push 0x4738a0
push edi
call fcn.0045c3f0
push eax
push ebx
push esi
call fcn.0045af60
push 0x473888
push edi
call fcn.0045c3f0
push eax
push ebx
push esi
call fcn.0045af60
add esp, 0x34
push esi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov ecx, dword [esp + 0x18]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ecx
call esi
push ebp
call esi
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x45c1b0
Capabilities:
Acquire debug privileges

Disassembly:
push ecx
lea eax, [esp]
mov dword [esp], 0
push eax
push 0x20
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [esp]
push 1
push str.SeBackupPrivilege
push ecx
call fcn.0045c140
mov edx, dword [esp + 0xc]
push 1
push str.SeDebugPrivilege
push edx
call fcn.0045c140
mov eax, dword [esp + 0x18]
push 1
push str.SeRestorePrivilege
push eax
call fcn.0045c140
mov ecx, dword [esp + 0x24]
push 1
push str.SeSecurityPrivilege
push ecx
call fcn.0045c140
mov edx, dword [esp + 0x30]
add esp, 0x30
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, 1
pop ecx
ret

Function at 0x45cbfa
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
lea eax, [ebp - 4]
push eax
push 0x20019
xor esi, esi
push esi
push str.CLSIDADB880A6_D8FF_11CF_9377_00AA003B7A11InprocServer32
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x45cc50
lea eax, [ebp - 8]
push eax
push dword [ebp + 8]
mov dword [ebp - 8], 0x104
push esi
push esi
push 0x46e87c
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x45cc43
inc esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
jmp 0x45cc52
xor eax, eax
pop esi
leave
ret 4
Function at 0x402af8
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 0x402b90
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x402b70
xor eax, eax
push ebp
push 0x402b69
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 0x402bac
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 0x402b70
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 0x403940
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
mov eax, 8
call fcn.004026f4
mov dword [eax], edi
mov edx, dword [ebp + 0x10]
mov dword [eax + 4], edx
mov byte [0x450045], 1
mov edx, dword [ebp + 8]
push edx
mov edx, dword [ebp + 0xc]
push edx
push eax
mov eax, 0x403908
push eax
push esi
push ebx
call sub.kernel32.dll_CreateThread
pop edi
pop esi
pop ebx
pop ebp
ret 0xc
Function at 0x404ebc
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 0x405078
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
je 0x404f1d
lea eax, [ebp - 8]
push eax
push 0xf003f
push 0
push 0x405094
push 0x80000001
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x404f8f
xor eax, eax
push ebp
push 0x404f88
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.00404d14
push eax
mov eax, dword [ebp - 8]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
je 0x404f71
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x12]
push eax
push 0
push 0
push 0x4050b4
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 0x404f8f
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 0x405070
cmp byte [ebp - 0xd], 0
jne 0x404fd1
cmp byte [ebp - 0x12], 0
je 0x405070
lea eax, [ebp - 0x11d]
push eax
call sub.kernel32.dll_lstrlenA
mov ebx, eax
lea eax, [ebp - 0x11d]
add ebx, eax
jmp 0x404fea
dec ebx
cmp byte [ebx], 0x2e
je 0x404ff9
lea eax, [ebp - 0x11d]
cmp ebx, eax
jne 0x404fe9
lea eax, [ebp - 0x11d]
cmp ebx, eax
je 0x405070
inc ebx
cmp byte [ebp - 0x12], 0
je 0x405026
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 0x405070
cmp byte [ebp - 0xd], 0
je 0x405070
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 0x405070
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 0x4087c8
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 0x408801
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00403a74
jmp 0x40880a
mov eax, ebx
mov edx, esi
call fcn.004039e0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x408814
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 0x408835
mov al, byte [esp]
jmp 0x408837
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x412244
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 0x412259
mov byte [ebx + 0xd], 0
pop ebx
ret

Function at 0x414268
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 0x41426e
ret

Function at 0x416694
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 0x4166e5
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x4166cc
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x4166bc
jmp 0x4166e5
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 0x4166cd
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x424224
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 [0x45077c], 0
sete dl
or al, dl
jne 0x424364
mov eax, dword [0x450780]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x45077c]
mov esi, dword [eax + 8]
dec esi
test esi, esi
jl 0x424333
inc esi
xor edi, edi
mov edx, edi
mov eax, dword [0x45077c]
call fcn.0040d63c
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x42432b
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x168], 0
je 0x42432b
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x4c]
test al, al
je 0x42432b
mov eax, dword [ebp - 0x14]
call fcn.0042c534
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x42432b
push ebp
call fcn.004241e0
pop ecx
test al, al
jne 0x42432b
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0x90]
cmp eax, dword [ebp - 0x14]
jne 0x4242e7
mov eax, dword [ebp - 0x14]
call fcn.0042aec0
dec eax
jle 0x42432b
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.00402e5c
cmp byte [ebp - 1], 0
je 0x42432b
push dword [ebp - 8]
push dword [ebp - 0xc]
lea eax, [ebp - 0x28]
push eax
call sub.user32.dll_PtInRect
test eax, eax
je 0x42432b
mov edx, dword [ebp - 0x14]
mov eax, dword [0x450780]
call fcn.00423a2c
inc edi
dec esi
jne 0x42427a
mov eax, dword [0x450780]
cmp dword [eax + 8], 0
jle 0x42434b
mov eax, dword [0x450780]
call fcn.00423abc
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x424364
push ebp
mov eax, dword [ebp - 0x18]
call fcn.00424048
pop ecx
test al, al
jne 0x424364
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 0x429ecc
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 0x429efd
je 0x429f57
sub eax, 7
je 0x429f1e
dec eax
je 0x429f48
sub eax, 0x17
je 0x429ffc
jmp 0x42a03a
add eax, 0xffffff00
sub eax, 9
jb 0x429fe8
add eax, 0xffffff09
sub eax, 0xb
jb 0x429fb0
jmp 0x42a03a
mov eax, ebx
call fcn.0043bb9c
mov edi, eax
test edi, edi
je 0x42a09a
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xd4]
test al, al
je 0x42a0a3
jmp 0x42a09a
test byte [ebx + 0x44], 0x20
jne 0x42a0a3
jmp 0x42a09a
mov edx, esi
mov eax, ebx
call fcn.004274cc
cmp dword [esi + 0xc], 0xffffffff
jne 0x42a0a3
push 0
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.00406950
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.00426000
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.00429da4
test eax, eax
je 0x42a0a3
mov dword [esi + 0xc], 1
jmp 0x42a0a3
mov edx, esi
mov eax, ebx
call fcn.00429e38
test al, al
je 0x42a09a
cmp dword [esi + 0xc], 0
jne 0x42a0a3
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.0042c534
push eax
call sub.user32.dll_DefWindowProcA
jmp 0x42a0a3
mov eax, ebx
call fcn.00426b68
test al, al
jne 0x42a0a3
jmp 0x42a09a
mov eax, ebx
call fcn.0042c534
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x42a09a
cmp dword [0x44f754], 0
je 0x42a09a
mov eax, dword [0x44f754]
cmp ebx, dword [eax + 0x24]
jne 0x42a09a
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x44f754]
call fcn.00427400
jmp 0x42a09a
mov eax, dword [0x450744]
cmp byte [eax + 0x20], 0
je 0x42a09a
mov eax, dword [0x450744]
cmp dword [eax + 0x1c], 0
je 0x42a09a
mov eax, dword [esi]
mov edx, dword [0x450744]
cmp eax, dword [edx + 0x1c]
jne 0x42a09a
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.0043bae0
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.00402e5c
jmp 0x42a0a3
mov edx, esi
mov eax, ebx
call fcn.004274cc
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42a564
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 0x42a580
cmp dword [esi + 4], 0
je 0x42a5ad
test byte [ebx + 0x45], 1
jne 0x42a59f
mov eax, ebx
call fcn.0042949c
test eax, eax
jne 0x42a59f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x42a6bd
mov edx, esi
mov eax, ebx
call fcn.0042a1dc
jmp 0x42a6bd
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 0x42a6b6
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0042c534
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.00427400
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0042a564
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.0042c534
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42a6bd
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 0x433ea0
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.0040398c
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x433eef
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.00403bbc
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x43b8b8
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x4507dc
cmp dword [edi], 0
jne 0x43b934
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x4507d8]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x44f8e8
mov ecx, 2
call fcn.0040280c
mov edx, 0x43b890
lea eax, [esi + 5]
call fcn.0043b8b0
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0043b8b0
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 0x43b909
mov dword [0x4507d8], 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 0x43ba50
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x43baa0]
test si, 4
je 0x43ba64
or bl, 1
test si, 8
je 0x43ba6e
or bl, 4
test si, 1
je 0x43ba78
or bl, 8
test si, 2
je 0x43ba82
or bl, 0x10
test si, 0x10
je 0x43ba8c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43ba9b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x43baa4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x43badc]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43babd
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x43bacc
or bl, 4
test esi, 0x20000000
je 0x43bad7
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x441d0c
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x441d1e
add esp, 0xfffffff0
call fcn.00402f80
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004122c8
mov eax, ebx
call fcn.00442058
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x30], eax
mov dl, 1
mov eax, dword [0x40bf1c]
call fcn.00402c50
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x40bf1c]
call fcn.00402c50
mov dword [ebx + 0x44], eax
mov dl, 1
mov eax, dword [0x40bf1c]
call fcn.00402c50
mov dword [ebx + 0x48], eax
mov dl, 1
mov eax, dword [0x40bf1c]
call fcn.00402c50
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x40bf1c]
call fcn.00402c50
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, 0x43e7fc
push eax
push 0
push 0
mov eax, dword [0x44fd08]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x413790]
call fcn.00414cc8
mov dword [ebx + 0x78], eax
mov dl, 1
mov eax, dword [0x413790]
call fcn.00414cc8
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x413790]
call fcn.00414cc8
mov dword [ebx + 0x74], eax
mov eax, ebx
call fcn.00442438
mov eax, dword [ebx + 0x78]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x442354
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x442354
mov eax, dword [ebx + 0x74]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x442354
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x441e2d
call fcn.00402fd8
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x442138
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 0x4422e3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x28], 0
jne 0x4422c4
mov dl, 1
mov eax, dword [0x40c21c]
call fcn.00402c50
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.0040398c
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4422b3
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.00430abc
test al, al
je 0x4422a6
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, 0x4422f4
lea eax, [ebp - 0x254]
call fcn.00408638
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4422a6
xor eax, eax
push ebp
push 0x44229f
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 0x44232c
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x442288
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403bbc
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 0x442288
mov eax, dword [ebp - 4]
add eax, 0x2c
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403bbc
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4422a6
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4421a9
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov byte [eax + 0x19], 0
mov dl, 1
call fcn.0040eefc
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 0x4422ea
lea eax, [ebp - 0x260]
call fcn.0040398c
ret

Function at 0x442b30
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4507cc]
cmp byte [eax + 0x95], 0
jne 0x442ba1
cmp dword [0x4507e8], 0
jne 0x442b62
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x442aec
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4507e8], eax
cmp dword [0x4507e4], 0
jne 0x442b7d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4507e4], eax
cmp dword [0x4507ec], 0
jne 0x442ba1
push esp
push 0
push 0
push 0x442a90
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4507ec], eax
pop edx
ret