joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4352a8
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 0x4352c4
cmp dword [esi + 4], 0
je 0x4352f1
test byte [ebx + 0x45], 1
jne 0x4352e3
mov eax, ebx
call fcn.004341e0
test eax, eax
jne 0x4352e3
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x435401
mov edx, esi
mov eax, ebx
call fcn.00434f20
jmp 0x435401
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 0x4353fa
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00437324
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.00432144
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004352a8
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.00437324
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x435401
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 0x43ef80
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.00403c94
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43efcf
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.00403ec4
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x446a20
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x51a7e4
cmp dword [edi], 0
jne 0x446a9c
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x51a7e0]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x517a04
mov ecx, 2
call fcn.00402958
mov edx, 0x4469f8
lea eax, [esi + 5]
call fcn.00446a18
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.00446a18
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 0x446a71
mov dword [0x51a7e0], 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 0x446bb8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x446c08]
test si, 4
je 0x446bcc
or bl, 1
test si, 8
je 0x446bd6
or bl, 4
test si, 1
je 0x446be0
or bl, 8
test si, 2
je 0x446bea
or bl, 0x10
test si, 0x10
je 0x446bf4
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x446c03
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x446c0c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x446c44]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x446c25
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x446c34
or bl, 4
test esi, 0x20000000
je 0x446c3f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x44ce74
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x44ce86
add esp, 0xfffffff0
call fcn.00403288
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00417e70
mov eax, ebx
call fcn.0044d1c0
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x30], eax
mov dl, 1
mov eax, dword [0x40f230]
call fcn.00402f18
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x40f230]
call fcn.00402f18
mov dword [ebx + 0x44], eax
mov dl, 1
mov eax, dword [0x40f230]
call fcn.00402f18
mov dword [ebx + 0x48], eax
mov dl, 1
mov eax, dword [0x40f230]
call fcn.00402f18
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x40f230]
call fcn.00402f18
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, 0x449964
push eax
push 0
push 0
mov eax, dword [0x5199bc]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x419338]
call fcn.0041a870
mov dword [ebx + 0x78], eax
mov dl, 1
mov eax, dword [0x419338]
call fcn.0041a870
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x419338]
call fcn.0041a870
mov dword [ebx + 0x74], eax
mov eax, ebx
call fcn.0044d630
mov eax, dword [ebx + 0x78]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44d504
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44d504
mov eax, dword [ebx + 0x74]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44d504
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44cf95
call fcn.004032e0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x44d2e8
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 0x44d493
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x28], 0
jne 0x44d474
mov dl, 1
mov eax, dword [0x40f75c]
call fcn.00402f18
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.00403c94
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x44d463
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.0043b9b4
test al, al
je 0x44d456
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, 0x44d4a4
lea eax, [ebp - 0x254]
call fcn.004095c4
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x44d456
xor eax, eax
push ebp
push 0x44d44f
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 0x44d4dc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x44d438
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403ec4
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 0x44d438
mov eax, dword [ebp - 4]
add eax, 0x2c
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403ec4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44d456
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x44d359
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov byte [eax + 0x19], 0
mov dl, 1
call fcn.00413138
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 0x44d49a
lea eax, [ebp - 0x260]
call fcn.00403c94
ret

Function at 0x44dd28
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x51a7d4]
cmp byte [eax + 0x95], 0
jne 0x44dd99
cmp dword [0x51a7f0], 0
jne 0x44dd5a
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x44dce4
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x51a7f0], eax
cmp dword [0x51a7ec], 0
jne 0x44dd75
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x51a7ec], eax
cmp dword [0x51a7f4], 0
jne 0x44dd99
push esp
push 0
push 0
push 0x44dc88
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread_1
mov dword [0x51a7f4], eax
pop edx
ret
Function at 0x44de90
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x44dea7
add esp, 0xfffffff0
call fcn.00403288
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00417e70
mov byte [ebx + 0x28], 0
mov dl, 1
mov eax, dword [0x40f230]
call fcn.00402f18
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x40f230]
call fcn.00402f18
mov dword [ebx + 0x98], eax
xor eax, eax
mov dword [ebx + 0x50], eax
xor eax, eax
mov dword [ebx + 0x74], eax
mov dword [ebx + 0x4c], 0x80000018
mov dword [ebx + 0x68], 0x1f4
mov byte [ebx + 0x6c], 1
xor eax, eax
mov dword [ebx + 0x70], eax
mov dword [ebx + 0x64], 0x9c4
mov byte [ebx + 0x78], 0
mov byte [ebx + 0x8d], 1
mov dl, 1
mov eax, dword [0x419cc8]
call fcn.004218ac
mov esi, eax
mov dword [ebx + 0x88], esi
push 0x44e01c
mov eax, dword [0x5198b0]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00421c7c
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44f9a8
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x5198b0]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_2
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.0040c8c0
test eax, eax
je 0x44df9a
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00408f48
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040c8e8
test eax, eax
je 0x44dfae
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x7c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00403ec4
mov eax, dword [0x519734]
cmp byte [eax], 0
jne 0x44dfdf
mov eax, ebx
call fcn.0044e108
mov byte [ebx + 0x49], 1
mov byte [ebx + 0x4a], 1
mov byte [ebx + 0x4b], 1
mov byte [ebx + 0x8e], 1
xor eax, eax
mov dword [ebx + 0x90], eax
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44e011
call fcn.004032e0
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x44e378
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x51a7d4]
cmp dword [eax + 0x24], 0
je 0x44e41b
cmp dword [ebx + 0x84], 0
jne 0x44e415
mov eax, dword [ebx + 0x24]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x44e308
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x80]
cmp dword [eax + 8], 0
je 0x44e415
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 0x44e3de
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x80]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x44e415
push 0x13
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x80]
call fcn.00410de8
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x44e3ed
inc dword [ebx + 0x84]
pop ecx
pop edx
pop esi
pop ebx
ret
Function at 0x44ee28
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x94], 0
je 0x44ee5d
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x24]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00403d7c
jmp 0x44ee67
mov eax, esi
mov edx, dword [ebx + 0x7c]
call fcn.00403ce8
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x44fd1c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x74]
test esi, esi
je 0x44fd54
mov eax, esi
call fcn.00437620
test al, al
je 0x44fd54
mov eax, dword [ebx + 0x74]
call fcn.00437324
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x44fd54
push 0
mov eax, dword [ebx + 0x74]
call fcn.00437324
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x45eaa8
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
xor eax, eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x45eb80
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x51a89c], 0
jne 0x45eb64
lea eax, [ebp - 4]
mov edx, 0x45eb98
call fcn.00403d2c
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 4]
call fcn.004040d8
mov esi, eax
push esi
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x45eb64
mov eax, ebx
call fcn.0040272c
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x45eb5d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0xc]
push eax
push ebx
mov eax, dword [ebp - 8]
push eax
push esi
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x45eb47
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
push 0x45eba8
mov eax, dword [ebp - 0xc]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x45eb47
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 8]
mov dword [0x51a89c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45eb64
mov eax, dword [ebp - 0xc]
call fcn.00402744
ret
mov ebx, dword [0x51a89c]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45eb87
lea eax, [ebp - 4]
call fcn.00403c94
ret

Function at 0x46ca38
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, edx
mov esi, eax
mov eax, esi
call fcn.00437620
test al, al
je 0x46ca93
cmp bl, 7
jne 0x46ca6f
push 2
lea eax, [esp + 4]
push eax
push 0x100c
push 0x400
call sub.kernel32.dll_GetLocaleInfoA_1
movzx edi, byte [esp]
sub edi, 0x30
jmp 0x46ca74
mov edi, ebx
and edi, 0x7f
mov eax, esi
mov edx, dword [eax]
call dword [edx + 0xbc]
test eax, eax
je 0x46ca93
mov eax, esi
mov edx, dword [eax]
call dword [edx + 0xbc]
mov edx, edi
call fcn.00422da8
mov byte [esi + 0x208], bl
pop edx
pop edi
pop esi
pop ebx
ret
Function at 0x46f684
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
push edi
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ebx, dword [eax + 0x270]
mov eax, ebx
mov edx, dword [eax]
call dword [edx + 0x2c]
mov esi, eax
mov eax, ebx
mov edx, dword [eax]
call dword [edx + 0x20]
mov edi, eax
mov eax, ebx
call fcn.00420320
call fcn.0041be14
mov dword [ebp - 0x10], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov eax, dword [eax + 0x1f0]
call fcn.0041be14
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00430c14
cdq
idiv edi
test eax, eax
jl 0x46f739
inc eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 8], 0
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
call fcn.00430bd0
cdq
idiv esi
mov ebx, eax
test ebx, ebx
jl 0x46f731
inc ebx
mov dword [ebp - 4], 0
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 0x10]
push eax
push edi
push esi
mov eax, dword [ebp - 8]
imul edi
push eax
mov eax, dword [ebp - 4]
imul esi
push eax
mov eax, dword [ebp - 0xc]
push eax
call sub.gdi32.dll_BitBlt
inc dword [ebp - 4]
dec ebx
jne 0x46f707
inc dword [ebp - 8]
dec dword [ebp - 0x14]
jne 0x46f6eb
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x471b40
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffed4
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x124], ecx
mov dword [ebp - 0x120], ecx
mov dword [ebp - 0x11c], ecx
mov dword [ebp - 0x118], ecx
mov esi, edx
mov ebx, eax
xor eax, eax
push ebp
push 0x471cb1
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x471c8c
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x111], 0
push 0
push 0
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0x105
lea eax, [ebp - 0x111]
push eax
lea eax, [ebp - 0x118]
mov edx, ebx
call fcn.00403e3c
lea eax, [ebp - 0x118]
mov edx, 0x471cc8
call fcn.00403f1c
mov eax, dword [ebp - 0x118]
call fcn.004040d8
push eax
call sub.kernel32.dll_GetVolumeInformationA
test eax, eax
je 0x471bfe
lea eax, [ebp - 0x111]
call fcn.00408ee0
mov ecx, eax
lea edx, [ebp - 0x111]
mov eax, esi
call fcn.00403d7c
jmp 0x471c05
mov eax, esi
call fcn.00403c94
cmp bl, 0x61
jae 0x471c26
lea edx, [ebp - 0x11c]
mov eax, dword [esi]
call fcn.0040c794
mov edx, dword [ebp - 0x11c]
mov eax, esi
call fcn.00403ce8
jmp 0x471c40
lea edx, [ebp - 0x120]
mov eax, dword [esi]
call fcn.0040c708
mov edx, dword [ebp - 0x120]
mov eax, esi
call fcn.00403ce8
lea eax, [ebp - 0x124]
push eax
mov eax, dword [esi]
mov dword [ebp - 0x12c], eax
mov byte [ebp - 0x128], 0xb
lea edx, [ebp - 0x12c]
xor ecx, ecx
mov eax, 0x471cd4
call fcn.0040962c
mov edx, dword [ebp - 0x124]
mov eax, esi
call fcn.00403ce8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x471c93
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
Function at 0x474fa0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.004040d8
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x474fb9
test al, 0x10
jne 0x474fbd
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret
Function at 0x4782b8
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x10], 0xca
jne 0x4782e6
mov eax, ebx
call fcn.00478d5c
cmp dword [ebx + 0x3c], 0
je 0x4782df
mov dword [ebx + 0x10], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x10], 0xcb
cmp dword [ebx + 0x10], 0xcb
jne 0x478357
mov edx, dword [ebx + 0x1a6]
cmp dword [edx + 0x10], 0
je 0x478349
cmp dword [ebx + 8], 0
je 0x478308
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1a6]
call dword [edx]
test eax, eax
jne 0x47831a
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x478349
cmp dword [ebx + 8], 0
je 0x4782fb
cmp eax, 3
je 0x47832d
dec eax
jne 0x4782fb
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 0x4782fb
mov edx, dword [ebx + 0x132]
add dword [eax + 8], edx
jmp 0x4782fb
mov ecx, dword [ebx + 0x8c]
mov dword [ebx + 0x94], ecx
jmp 0x478375
cmp dword [ebx + 0x10], 0xcc
je 0x478375
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x12
mov edx, dword [ebx + 0x10]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.00478380
pop ebx
ret

Function at 0x48f4a4
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
mov ebx, eax
mov edi, dword [ebx + 0x24]
mov esi, dword [ebx + 0x34]
sub esi, dword [ebx + 0x6c]
sub esi, dword [ebx + 0x64]
test esi, esi
jne 0x48f4ce
cmp dword [ebx + 0x64], 0
jne 0x48f4ce
cmp dword [ebx + 0x6c], 0
jne 0x48f4ce
mov esi, edi
jmp 0x48f55c
cmp esi, 0xffffffff
jne 0x48f4d9
dec esi
jmp 0x48f55c
mov eax, dword [ebx + 0x64]
lea edx, [edi + edi]
sub edx, 0x106
cmp eax, edx
jb 0x48f55c
mov eax, dword [ebx + 0x30]
lea edx, [eax + edi]
mov ebp, edi
mov ecx, ebp
call fcn.0048eb0c
sub dword [ebx + 0x68], edi
sub dword [ebx + 0x64], edi
sub dword [ebx + 0x54], ebp
mov eax, dword [ebx + 0x44]
mov edx, dword [ebx + 0x3c]
lea edx, [edx + eax*2]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp edi, dword [esp]
ja 0x48f524
mov cx, word [esp]
sub cx, di
mov word [edx], cx
jmp 0x48f529
mov word [edx], 0
dec eax
test eax, eax
jne 0x48f50a
mov eax, edi
mov edx, dword [ebx + 0x38]
lea edx, [edx + eax*2]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp edi, dword [esp]
ja 0x48f550
mov cx, word [esp]
sub cx, di
mov word [edx], cx
jmp 0x48f555
mov word [edx], 0
dec eax
test eax, eax
jne 0x48f536
add esi, edi
mov eax, dword [ebx]
cmp dword [eax + 4], 0
je 0x48f5ba
mov edx, dword [ebx + 0x64]
add edx, dword [ebx + 0x6c]
mov ecx, dword [ebx + 0x30]
lea edx, [ecx + edx]
mov ecx, esi
call fcn.0048f22c
add dword [ebx + 0x6c], eax
cmp dword [ebx + 0x6c], 3
jb 0x48f5a5
mov eax, dword [ebx + 0x64]
mov edx, dword [ebx + 0x30]
movzx eax, byte [edx + eax]
mov dword [ebx + 0x40], eax
mov ecx, dword [ebx + 0x50]
shl eax, cl
mov edx, dword [ebx + 0x64]
mov ecx, dword [ebx + 0x30]
movzx edx, byte [ecx + edx + 1]
xor eax, edx
and eax, dword [ebx + 0x4c]
mov dword [ebx + 0x40], eax
cmp dword [ebx + 0x6c], 0x106
jae 0x48f5ba
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x48f4ae
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret