joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4603bc
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 0x4603d8
cmp dword [esi + 4], 0
je 0x460405
test byte [ebx + 0x55], 1
jne 0x4603f7
mov eax, ebx
call fcn.0045ef5c
test eax, eax
jne 0x4603f7
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x460515
mov edx, esi
mov eax, ebx
call fcn.0045fee0
jmp 0x460515
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 0x46050e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.0046222c
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.0045cbf8
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004603bc
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.0046222c
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x460515
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 0x466c08
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4d4498]
cmp byte [eax + 0xc], 0
je 0x466d75
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x466d6e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4d5ba8], 0
jne 0x466c5c
push 0x466d7c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x466d84
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d5ba8], eax
cmp dword [0x4d2068], 0
jne 0x466d57
push 0x466d94
call sub.kernel32.dll_LoadLibraryA
mov dword [0x4d2068], eax
cmp dword [0x4d2068], 0
je 0x466d57
push 0x466da0
mov eax, dword [0x4d2068]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d5bac], eax
push 0x466db0
mov eax, dword [0x4d2068]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d5bb0], eax
push 0x466dc4
mov eax, dword [0x4d2068]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d5bb4], eax
push 0x466ddc
mov eax, dword [0x4d2068]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d5bb8], eax
push 0x466df4
mov eax, dword [0x4d2068]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d5bbc], eax
push 0x466e08
mov eax, dword [0x4d2068]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d5bc0], eax
push 0x466e20
mov eax, dword [0x4d2068]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d5bc4], eax
push 0x466e38
mov eax, dword [0x4d2068]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d5bc8], eax
push 0x466e54
mov eax, dword [0x4d2068]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d5bcc], eax
push 0x466e60
mov eax, dword [0x4d2068]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4d5bd0], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x466d75
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x46b168
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.004042ac
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x46b1b7
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.0040451c
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x472910
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x472960]
test si, 4
je 0x472924
or bl, 1
test si, 8
je 0x47292e
or bl, 4
test si, 1
je 0x472938
or bl, 8
test si, 2
je 0x472942
or bl, 0x10
test si, 0x10
je 0x47294c
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x47295b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x472964
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x47299c]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x47297d
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x47298c
or bl, 4
test esi, 0x20000000
je 0x472997
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4729ec
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
add esp, 0xffffff00
push esp
call sub.user32.dll_GetKeyboardState
mov eax, esp
call fcn.004729a0
mov ebx, eax
mov eax, ebx
add esp, 0x100
pop ebx
ret

Function at 0x479064
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x479076
add esp, 0xfffffff0
call fcn.004037dc
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004250fc
mov eax, dword [0x4d4044]
mov dword [eax + 4], ebx
mov dword [eax], 0x479408
mov eax, dword [0x4d4058]
mov dword [eax + 4], ebx
mov dword [eax], 0x479414
mov eax, ebx
call fcn.00479420
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x419928]
call fcn.00403448
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x419928]
call fcn.00403448
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x419928]
call fcn.00403448
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x419928]
call fcn.00403448
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x419928]
call fcn.00403448
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, 0x47583c
push eax
push 0
push 0
mov eax, dword [0x4d4200]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x426bc8]
call fcn.0042833c
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x426bc8]
call fcn.0042833c
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x426bc8]
call fcn.0042833c
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00479840
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x47971c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x47971c
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x47971c
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4791b3
call fcn.00403834
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x479500
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 0x4796ab
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x47968c
mov dl, 1
mov eax, dword [0x419f8c]
call fcn.00403448
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004042ac
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x47967b
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.00466f68
test al, al
je 0x47966e
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, 0x4796bc
lea eax, [ebp - 0x254]
call fcn.00409ec0
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x47966e
xor eax, eax
push ebp
push 0x479667
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 0x4796f4
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x479650
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040451c
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 0x479650
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.0040451c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47966e
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x479571
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041eb60
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 0x4796b2
lea eax, [ebp - 0x260]
call fcn.004042ac
ret

Function at 0x479fe0
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x4d5bf4]
cmp byte [eax + 0xa5], 0
jne 0x47a051
cmp dword [0x4d5c0c], 0
jne 0x47a012
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x479f9c
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x4d5c0c], eax
cmp dword [0x4d5c08], 0
jne 0x47a02d
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x4d5c08], eax
cmp dword [0x4d5c10], 0
jne 0x47a051
push esp
push 0
push 0
push 0x479f40
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x4d5c10], eax
pop edx
ret
Function at 0x47a148
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x47a15f
add esp, 0xfffffff0
call fcn.004037dc
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.004250fc
mov eax, dword [0x4d41e4]
cmp word [eax + 2], 0
jne 0x47a187
mov eax, dword [0x4d41e4]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0047b838
mov eax, dword [0x4d42c4]
cmp word [eax + 2], 0
jne 0x47a1a1
mov eax, dword [0x4d42c4]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0047ba30
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x419928]
call fcn.00403448
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x419928]
call fcn.00403448
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 [0x4276a8]
call fcn.0042f120
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x47a328
mov eax, dword [0x4d40c4]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0042f4f0
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x47bfe0
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x4d40c4]
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.0040d884
test eax, eax
je 0x47a296
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.004098a0
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040d8ac
test eax, eax
je 0x47a2aa
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.0040451c
mov eax, dword [0x4d3f38]
cmp byte [eax], 0
jne 0x47a2de
mov eax, ebx
call fcn.0047a450
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.0047c1bc
mov eax, ebx
call fcn.0047cb80
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x47a31e
call fcn.00403834
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x47a6d0
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4d5bf4]
cmp dword [eax + 0x30], 0
je 0x47a77a
cmp dword [ebx + 0x94], 0
jne 0x47a774
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x47a660
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x47a774
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 0x47a73a
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x47a774
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.0041c1ec
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x47a749
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x47b2dc
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 0x47b311
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.0040439c
jmp 0x47b31e
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404300
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x47c398
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x47c3d9
mov eax, esi
call fcn.00462530
test al, al
je 0x47c3d9
mov eax, dword [ebx + 0x84]
call fcn.0046222c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x47c3d9
push 0
mov eax, dword [ebx + 0x84]
call fcn.0046222c
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x47faa0
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x47face
mov eax, ebx
call fcn.00480554
cmp dword [ebx + 0x40], 0
je 0x47fac7
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x47fb3f
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x47fb31
cmp dword [ebx + 8], 0
je 0x47faf0
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x47fb02
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x47fb31
cmp dword [ebx + 8], 0
je 0x47fae3
cmp eax, 3
je 0x47fb15
dec eax
jne 0x47fae3
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x47fae3
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x47fae3
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x47fb5d
cmp dword [ebx + 0x14], 0xcc
je 0x47fb5d
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.0047fb68
pop ebx
ret
Function at 0x493a14
Capabilities:
Get common file path

Disassembly:
push ebx
push esi
push edi
add esp, 0xfffffdf8
mov edi, ecx
mov ebx, edx
mov esi, eax
mov eax, esi
call fcn.00493fac
test al, al
jne 0x493a42
lea eax, [esp + 0x104]
push eax
push 0x104
call sub.kernel32.dll_GetTempPathA
jmp 0x493a50
lea eax, [esp + 0x104]
mov edx, esi
call fcn.004098fc
push esp
xor bl, 1
xor eax, eax
mov al, bl
push eax
push 0x493a80
lea eax, [esp + 0x110]
push eax
call sub.kernel32.dll_GetTempFileNameA
mov edx, edi
mov eax, esp
call fcn.00409a50
add esp, 0x208
pop edi
pop esi
pop ebx
ret

Function at 0x493af0
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
xor edx, edx
mov dword [ebp - 0xc], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x493b7d
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0xc]
mov eax, ebx
call fcn.0040962c
xor ebx, ebx
mov edx, dword [ebp - 0xc]
mov eax, 0x493b94
call fcn.004048b0
mov esi, eax
test esi, esi
jle 0x493b67
mov eax, dword [ebp - 0xc]
call fcn.0040456c
mov ecx, eax
sub ecx, esi
lea edx, [esi + 1]
lea eax, [ebp - 0xc]
call fcn.0040480c
mov eax, dword [ebp - 0xc]
call fcn.0040456c
mov ecx, eax
lea eax, [ebp - 5]
mov edx, dword [ebp - 0xc]
call fcn.00409920
lea eax, [ebp - 5]
push eax
call sub.kernel32.dll_GetDriveTypeA
cmp eax, 2
sete bl
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x493b84
lea eax, [ebp - 0xc]
call fcn.004042ac
ret

Function at 0x493b98
Capabilities:
Get disk size

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee4
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 0x11c], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x493c7e
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
mov dword [ebp - 4], 0xffffffff
lea edx, [ebp - 0x11c]
mov eax, ebx
call fcn.00409518
lea eax, [ebp - 0x11c]
mov edx, 0x493c9c
call fcn.00404574
mov edx, dword [ebp - 0x11c]
lea eax, [ebp - 0x118]
call fcn.004098fc
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x118]
push eax
call sub.kernel32.dll_GetDiskFreeSpaceA
test eax, eax
je 0x493c65
xor eax, eax
push ebp
push 0x493c41
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
imul dword [ebp - 0xc]
imul dword [ebp - 0x14]
xor edx, edx
mov dword [ebp - 8], eax
mov dword [ebp - 4], edx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x493c65
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x493c85
lea eax, [ebp - 0x11c]
call fcn.004042ac
ret
Function at 0x493dd4
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
mov dword [ebp - 0xc], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x493f85
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 0xffffffff
mov dword [ebp - 4], 0xffffffff
lea edx, [ebp - 0xc]
mov eax, ebx
call fcn.00409518
cmp dword [ebp - 0xc], 0
jne 0x493e24
lea eax, [ebp - 0x10]
call fcn.0040983c
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 0xc]
call fcn.00409518
lea eax, [ebp - 0xc]
mov edx, 0x493f9c
call fcn.00404574
mov eax, ebx
call fcn.00494478
sub al, 2
jb 0x493e43
je 0x493e56
jmp case.default.0x493eab
mov dword [ebp - 8], 0xffffffff
mov dword [ebp - 4], 0xffffffff
jmp case.default.0x493eab
mov edx, ebx
mov eax, 0x493fa8
call fcn.004048b0
dec eax
jne 0x493e94
call fcn.00493d78
test al, al
je 0x493e81
mov eax, dword [ebp - 0xc]
call fcn.00493ca0
mov dword [ebp - 8], eax
mov dword [ebp - 4], edx
jmp case.default.0x493eab
mov dword [ebp - 8], 0x7fffffff
mov dword [ebp - 4], 0
jmp case.default.0x493eab
mov eax, dword [ebp - 0xc]
call fcn.0040476c
push eax
call sub.kernel32.dll_GetDriveTypeA
cmp eax, 6
ja case.default.0x493eab
jmp dword [eax*4 + 0x493eb2]
mov dword [ebp - 8], 0xffffffff
mov dword [ebp - 4], 0xffffffff
jmp case.default.0x493eab
mov dword [ebp - 8], 0xffffffff
mov dword [ebp - 4], 0xffffffff
jmp case.default.0x493eab
mov dword [ebp - 8], 0xffffffff
mov dword [ebp - 4], 0xffffffff
jmp case.default.0x493eab
mov eax, dword [ebp - 0xc]
call fcn.00493b98
mov dword [ebp - 8], eax
mov dword [ebp - 4], edx
jmp case.default.0x493eab
mov eax, dword [ebp - 0xc]
call fcn.00493d64
cdq
mov dword [ebp - 8], eax
mov dword [ebp - 4], edx
jmp case.default.0x493eab
mov eax, dword [ebp - 0xc]
call fcn.00493b98
mov dword [ebp - 8], eax
mov dword [ebp - 4], edx
jmp case.default.0x493eab
mov eax, dword [ebp - 0xc]
call fcn.00493ca0
mov dword [ebp - 8], eax
mov dword [ebp - 4], edx
cmp dword [ebp - 4], 0xffffffff
jne 0x493f4b
cmp dword [ebp - 8], 0xffffffff
jb 0x493f60
jmp 0x493f4d
jl 0x493f60
cmp dword [ebp - 4], 0
jne 0x493f5e
cmp dword [ebp - 8], 0x7fffffff
jbe 0x493f67
jmp 0x493f60
jle 0x493f67
mov ebx, 0x7fffffff
jmp 0x493f6a
mov ebx, dword [ebp - 8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x493f8c
lea eax, [ebp - 0x10]
mov edx, 2
call fcn.004042d0
ret

Function at 0x493fac
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, eax
xor ebx, ebx
mov edx, esi
mov eax, 0x494008
call fcn.004048b0
test eax, eax
jne 0x493ff2
mov edx, esi
mov eax, 0x494014
call fcn.004048b0
test eax, eax
jne 0x493ff2
mov eax, esp
mov edx, esi
call fcn.004098fc
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x493ff2
test al, 0x10
je 0x493ff2
mov bl, 1
mov eax, ebx
add esp, 0x100
pop esi
pop ebx
ret
Function at 0x494e68
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebx
push esi
mov esi, dword [eax]
movzx ecx, cx
dec ecx
test ecx, ecx
jl 0x494e97
inc ecx
mov ebx, esi
xor bl, byte [edx]
and ebx, 0xff
mov ebx, dword [ebx*4 + 0x4d3034]
shr esi, 8
and esi, 0xffffff
xor ebx, esi
mov esi, ebx
inc edx
dec ecx
jne 0x494e75
mov dword [eax], esi
pop esi
pop ebx
ret

Function at 0x4967b4
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, edx
mov edx, dword [eax]
sub ecx, 1
jno 0x4967c5
call fcn.004033b8
test ecx, ecx
jl 0x4967ea
inc ecx
mov ebx, edx
xor bl, byte [esi]
and ebx, 0xff
mov edi, dword [0x4d3f2c]
mov ebx, dword [edi + ebx*4]
shr edx, 8
xor ebx, edx
mov edx, ebx
add esi, 1
dec ecx
jne 0x4967ca
mov dword [eax], edx
pop edi
pop esi
pop ebx
ret

Function at 0x499030
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
push edi
mov ebx, eax
xor eax, eax
push ebp
push 0x4990e4
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebx + 0x34], dl
mov eax, dword [ebx + 0x38]
test eax, eax
je 0x49905c
call fcn.00403478
xor eax, eax
mov dword [ebx + 0x38], eax
cmp byte [ebx + 0x34], 0
je 0x4990ce
cmp dword [ebx + 0x30], 0
je 0x4990ce
xor eax, eax
push ebp
push 0x4990a3
push dword fs:[eax]
mov dword fs:[eax], esp
push 0xffff
mov ecx, dword [ebx + 0x30]
mov dl, 1
mov eax, dword [0x41a18c]
call fcn.0041f128
mov dword [ebx + 0x38], eax
mov edx, dword [ebx + 0xc]
mov cl, 6
mov eax, ebx
call fcn.00498888
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4990ce
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4990eb
lea eax, [ebp - 4]
call fcn.004042ac
ret