joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4577e8
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 0x457834
mov eax, esi
call fcn.0046d840
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x457834
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x457834
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 0x457973
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x457874
cmp eax, 0x108
ja 0x457874
mov eax, esi
call fcn.0046d840
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x45796a
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xf0]
test al, al
jne 0x457973
jmp 0x45796a
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x457953
cmp eax, 0x20a
ja 0x457953
test byte [esi + 0x50], 0x80
jne 0x4578a6
sub eax, 0x203
je 0x4578a3
sub eax, 3
je 0x4578a3
sub eax, 3
jne 0x4578a6
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x4578ba
dec eax
je 0x4578cf
dec eax
je 0x4578ec
dec eax
je 0x4578cf
jmp 0x4578f3
mov ecx, ebx
mov eax, dword [0x51c070]
mov eax, dword [eax]
mov edx, esi
call fcn.00477094
jmp 0x45796a
cmp byte [esi + 0x5d], 1
jne 0x4578e5
mov eax, esi
mov si, 0xffed
call fcn.0040364c
jmp 0x457973
or word [esi + 0x54], 1
jmp 0x45796a
and word [esi + 0x54], 0xfffe
jmp 0x45796a
mov eax, dword [0x51db48]
cmp byte [eax + 0x20], 0
je 0x45796a
mov eax, dword [0x51db48]
cmp dword [eax + 0x1c], 0
je 0x45796a
mov eax, dword [ebx]
mov edx, dword [0x51db48]
cmp eax, dword [edx + 0x1c]
jne 0x45796a
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.0046d784
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.0040364c
jmp 0x457973
cmp eax, 0xb00b
jne 0x45796a
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.004560b8
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 0x45aff4
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 0x45b010
cmp dword [esi + 4], 0
je 0x45b03d
test byte [ebx + 0x55], 1
jne 0x45b02f
mov eax, ebx
call fcn.00459b94
test eax, eax
jne 0x45b02f
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x45b14d
mov edx, esi
mov eax, ebx
call fcn.0045ab18
jmp 0x45b14d
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 0x45b146
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0045cee8
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.0045771c
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0045aff4
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.0045cee8
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45b14d
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 0x4618e8
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x51c2cc]
cmp byte [eax + 0xc], 0
je 0x461a55
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x461a4e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x51db9c], 0
jne 0x46193c
push 0x461a5c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x461a64
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x51db9c], eax
cmp dword [0x51b0a4], 0
jne 0x461a37
push 0x461a74
call sub.kernel32.dll_LoadLibraryA
mov dword [0x51b0a4], eax
cmp dword [0x51b0a4], 0
je 0x461a37
push 0x461a80
mov eax, dword [0x51b0a4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x51dba0], eax
push 0x461a90
mov eax, dword [0x51b0a4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x51dba4], eax
push 0x461aa4
mov eax, dword [0x51b0a4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x51dba8], eax
push 0x461abc
mov eax, dword [0x51b0a4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x51dbac], eax
push 0x461ad4
mov eax, dword [0x51b0a4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x51dbb0], eax
push 0x461ae8
mov eax, dword [0x51b0a4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x51dbb4], eax
push 0x461b00
mov eax, dword [0x51b0a4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x51dbb8], eax
push 0x461b18
mov eax, dword [0x51b0a4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x51dbbc], eax
push 0x461b34
mov eax, dword [0x51b0a4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x51dbc0], eax
push 0x461b40
mov eax, dword [0x51b0a4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x51dbc4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x461a55
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x465f20
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.004042c0
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x465f6f
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.00404530
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x46d6f4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x46d744]
test si, 4
je 0x46d708
or bl, 1
test si, 8
je 0x46d712
or bl, 4
test si, 1
je 0x46d71c
or bl, 8
test si, 2
je 0x46d726
or bl, 0x10
test si, 0x10
je 0x46d730
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46d73f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x46d748
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x46d780]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46d761
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46d770
or bl, 4
test esi, 0x20000000
je 0x46d77b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x473e28
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x473e3a
add esp, 0xfffffff0
call fcn.004037b4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004263e4
mov eax, dword [0x51bd4c]
mov dword [eax + 4], ebx
mov dword [eax], 0x4741cc
mov eax, dword [0x51bd64]
mov dword [eax + 4], ebx
mov dword [eax], 0x4741d8
mov eax, ebx
call fcn.004741e4
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41b2a4]
call fcn.00403420
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41b2a4]
call fcn.00403420
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41b2a4]
call fcn.00403420
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41b2a4]
call fcn.00403420
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41b2a4]
call fcn.00403420
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, 0x470600
push eax
push 0
push 0
mov eax, dword [0x51bf8c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x427ea8]
call fcn.0042961c
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x427ea8]
call fcn.0042961c
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x427ea8]
call fcn.0042961c
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00474604
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4744e0
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4744e0
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4744e0
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x473f77
call fcn.0040380c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4742c4
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 0x47446f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x474450
mov dl, 1
mov eax, dword [0x41b908]
call fcn.00403420
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004042c0
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x47443f
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.00461d4c
test al, al
je 0x474432
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, 0x474480
lea eax, [ebp - 0x254]
call fcn.00409dfc
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x474432
xor eax, eax
push ebp
push 0x47442b
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 0x4744b8
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x474414
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404530
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 0x474414
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404530
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x474432
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x474335
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.004203bc
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 0x474476
lea eax, [ebp - 0x260]
call fcn.004042c0
ret

Function at 0x474da4
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x51dbe8]
cmp byte [eax + 0xa5], 0
jne 0x474e15
cmp dword [0x51dc00], 0
jne 0x474dd6
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x474d60
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x51dc00], eax
cmp dword [0x51dbfc], 0
jne 0x474df1
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x51dbfc], eax
cmp dword [0x51dc04], 0
jne 0x474e15
push esp
push 0
push 0
push 0x474d04
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x51dc04], eax
pop edx
ret
Function at 0x474f0c
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x474f23
add esp, 0xfffffff0
call fcn.004037b4
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004263e4
mov eax, dword [0x51bf78]
cmp word [eax + 2], 0
jne 0x474f4b
mov eax, dword [0x51bf78]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0047668c
mov eax, dword [0x51c0a4]
cmp word [eax + 2], 0
jne 0x474f65
mov eax, dword [0x51c0a4]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00476884
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41b2a4]
call fcn.00403420
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41b2a4]
call fcn.00403420
mov dword [ebx + 0xa8], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0xff000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0x9d], 1
mov byte [ebx + 0xb4], 1
mov dl, 1
mov eax, dword [0x428988]
call fcn.004301d0
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x4750ec
mov eax, dword [0x51be00]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.004305a0
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x476e24
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x51be00]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
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.0040ddb8
test eax, eax
je 0x47505a
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.004097dc
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040dde0
test eax, eax
je 0x47506e
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00404530
mov eax, dword [0x51bbe4]
cmp byte [eax], 0
jne 0x4750a2
mov eax, ebx
call fcn.00475214
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0x9e], 1
xor eax, eax
mov dword [ebx + 0xa0], eax
mov eax, ebx
call fcn.00477000
mov eax, ebx
call fcn.004779c4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4750e2
call fcn.0040380c
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x475494
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x51dbe8]
cmp dword [eax + 0x30], 0
je 0x47553e
cmp dword [ebx + 0x94], 0
jne 0x475538
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x475424
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x475538
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 0x4754fe
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x475538
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.0041dc50
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x47550d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4760a0
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x4760d5
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.004043b0
jmp 0x4760e2
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404314
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x4771dc
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x47721d
mov eax, esi
call fcn.0045d1ec
test al, al
je 0x47721d
mov eax, dword [ebx + 0x84]
call fcn.0045cee8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x47721d
push 0
mov eax, dword [ebx + 0x84]
call fcn.0045cee8
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x47e5d0
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x48], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x10]
mov edx, dword [0x41aa68]
call fcn.00404da0
xor eax, eax
push ebp
push 0x47e714
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x51b388], 0
jne 0x47e623
mov ecx, dword [0x51bc0c]
mov dl, 1
mov eax, dword [0x407d50]
call fcn.0040cfe4
call fcn.00403ce0
lea eax, [ebp - 0x20]
xor ecx, ecx
mov edx, 0x10
call fcn.00402df8
mov eax, ebx
call fcn.00404b58
mov dword [ebp - 0x1c], eax
push esi
push edi
mov esi, 0x47e724
lea edi, [ebp - 0x30]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
call fcn.00406160
xor eax, eax
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.00404b68
test eax, eax
jle 0x47e6bb
mov dword [ebp - 4], 0x10
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x40]
push eax
call sub.kernel32.dll_GetComputerNameA
test eax, eax
je 0x47e6b4
lea eax, [ebp - 0x44]
mov edx, ebx
call fcn.00404548
mov eax, dword [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
lea edx, [ebp - 0x40]
mov ecx, 0x10
call fcn.00404530
mov eax, dword [ebp - 0x48]
pop edx
call fcn.00408c20
test eax, eax
jne 0x47e6b4
mov ebx, 0x15
jmp 0x47e6c0
mov ebx, 0x10
jmp 0x47e6c0
mov ebx, 0x15
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 0x20]
push eax
push ebx
push 0
push esi
call dword [0x51b388]
call fcn.0047e528
mov eax, dword [ebp - 8]
call fcn.0047e528
mov eax, edi
mov edx, dword [ebp - 0xc]
call fcn.00406178
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47e71b
lea eax, [ebp - 0x48]
mov edx, 2
call fcn.004042e4
lea eax, [ebp - 0x10]
mov edx, dword [0x41aa68]
call fcn.00404e70
ret

Function at 0x494aac
Capabilities:
Check os version

Disassembly:
add esp, 0xffffff6c
mov dword [esp], 0x94
push esp
call sub.kernel32.dll_GetVersionExA
cmp dword [esp + 0x10], 2
jne 0x494ad1
cmp dword [esp + 4], 5
jb 0x494ad1
mov al, 1
jmp 0x494ad3
xor eax, eax
add esp, 0x94
ret
Function at 0x4a5a78
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x21c], ecx
mov dword [ebp - 0x218], ecx
mov dword [ebp - 0x214], ecx
mov dword [ebp - 0x210], ecx
mov dword [ebp - 0x20c], ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4a5cd8
push dword fs:[eax]
mov dword fs:[eax], esp
cmp ebx, 1
jl 0x4a5adb
lea edx, [ebp - 0x20c]
mov eax, dword [ebp - 4]
call fcn.004a5540
mov eax, dword [ebp - 0x20c]
mov edx, ebx
call fcn.0040d92c
cmp al, 1
jne 0x4a5adb
dec ebx
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 4]
call fcn.004a5858
test al, al
je 0x4a5c67
cmp dword [ebp - 8], 0
jge 0x4a5af9
xor eax, eax
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
inc ebx
lea edx, [ebp - 0x210]
mov eax, dword [ebp - 4]
call fcn.004a5540
mov eax, dword [ebp - 0x210]
call fcn.00404580
cmp ebx, eax
jge 0x4a5b43
lea edx, [ebp - 0x214]
mov eax, dword [ebp - 4]
call fcn.004a5540
mov eax, dword [ebp - 0x214]
mov al, byte [eax + ebx - 1]
mov edx, dword [0x51c2a8]
and eax, 0xff
bt dword [edx], eax
jae 0x4a5b43
inc ebx
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x228]
cmp eax, dword [ebp - 8]
jg 0x4a5b57
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
mov ecx, ebx
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.004a5a54
cmp ebx, dword [ebp - 8]
je 0x4a5c59
lea eax, [ebp - 0x108]
push eax
call sub.user32.dll_GetKeyboardState
mov edx, pe_nt_image_headers32
lea eax, [ebp - 0x208]
mov byte [eax], 0
inc eax
dec edx
jne 0x4a5b83
mov byte [ebp - 0x1f8], 0x81
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.0040364c
and eax, 0x7f
movzx eax, word [eax*2 + 0x51b8fc]
mov byte [ebp + eax - 0x208], 0x81
lea eax, [ebp - 0x208]
push eax
call sub.user32.dll_SetKeyboardState
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 1
xor eax, eax
push ebp
push 0x4a5c46
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.0040364c
and eax, 0x7f
movzx eax, word [eax*2 + 0x51b8fc]
push eax
push pe_nt_image_headers32
mov eax, dword [ebp - 4]
call fcn.0045cee8
push eax
call sub.user32.dll_SendMessageA
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.0040364c
and eax, 0x7f
movzx eax, word [eax*2 + 0x51b8fc]
push eax
push 0x101
mov eax, dword [ebp - 4]
call fcn.0045cee8
push eax
call sub.user32.dll_SendMessageA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a5c4d
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 0
ret
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
mov dword [eax + 0x230], edx
jmp 0x4a5cba
cmp dword [ebp - 8], 0
jge 0x4a5c72
xor eax, eax
mov dword [ebp - 8], eax
lea edx, [ebp - 0x218]
mov eax, dword [ebp - 4]
call fcn.004a5540
mov eax, dword [ebp - 0x218]
call fcn.00404580
cmp eax, dword [ebp - 8]
jg 0x4a5cac
lea edx, [ebp - 0x21c]
mov eax, dword [ebp - 4]
call fcn.004a5540
mov eax, dword [ebp - 0x21c]
call fcn.00404580
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.004a5a54
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a5cdf
lea eax, [ebp - 0x21c]
mov edx, 5
call fcn.004042e4
ret