joyce8/EMBER2024-capa huggingface dataset:
Function at 0x457370
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 0x45738c
cmp dword [esi + 4], 0
je 0x4573b9
test byte [ebx + 0x55], 1
jne 0x4573ab
mov eax, ebx
call fcn.00455fc8
test eax, eax
jne 0x4573ab
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x4574c9
mov edx, esi
mov eax, ebx
call fcn.00456e90
jmp 0x4574c9
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 0x4574c2
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00459140
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.00453b50
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.00457370
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.00459140
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4574c9
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 0x45d9ec
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x514eb4]
cmp byte [eax + 0xc], 0
je 0x45db59
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x45db52
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x515c20], 0
jne 0x45da40
push 0x45db60
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x45db68
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x515c20], eax
cmp dword [0x50ed4c], 0
jne 0x45db3b
push 0x45db78
call sub.kernel32.dll_LoadLibraryA
mov dword [0x50ed4c], eax
cmp dword [0x50ed4c], 0
je 0x45db3b
push 0x45db84
mov eax, dword [0x50ed4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x515c24], eax
push 0x45db94
mov eax, dword [0x50ed4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x515c28], eax
push 0x45dba8
mov eax, dword [0x50ed4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x515c2c], eax
push 0x45dbc0
mov eax, dword [0x50ed4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x515c30], eax
push 0x45dbd8
mov eax, dword [0x50ed4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x515c34], eax
push 0x45dbec
mov eax, dword [0x50ed4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x515c38], eax
push 0x45dc04
mov eax, dword [0x50ed4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x515c3c], eax
push 0x45dc1c
mov eax, dword [0x50ed4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x515c40], eax
push 0x45dc38
mov eax, dword [0x50ed4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x515c44], eax
push 0x45dc44
mov eax, dword [0x50ed4c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x515c48], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45db59
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x461e84
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.00404b08
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x461ed3
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.00404d70
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x46a698
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x46a6e8]
test si, 4
je 0x46a6ac
or bl, 1
test si, 8
je 0x46a6b6
or bl, 4
test si, 1
je 0x46a6c0
or bl, 8
test si, 2
je 0x46a6ca
or bl, 0x10
test si, 0x10
je 0x46a6d4
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46a6e3
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x46a6ec
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x46a724]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46a705
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x46a714
or bl, 4
test esi, 0x20000000
je 0x46a71f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x471080
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x471092
add esp, 0xfffffff0
call fcn.00404020
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00426e60
mov eax, dword [0x514960]
mov dword [eax + 4], ebx
mov dword [eax], 0x471424
mov eax, dword [0x514978]
mov dword [eax + 4], ebx
mov dword [eax], 0x471430
mov eax, ebx
call fcn.0047143c
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41c3c8]
call fcn.00403c8c
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41c3c8]
call fcn.00403c8c
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41c3c8]
call fcn.00403c8c
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41c3c8]
call fcn.00403c8c
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41c3c8]
call fcn.00403c8c
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, 0x46d904
push eax
push 0
push 0
mov eax, dword [0x514b78]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x42895c]
call fcn.0042a070
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x42895c]
call fcn.0042a070
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x42895c]
call fcn.0042a070
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.004718a4
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x471780
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x471780
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x471780
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4711cf
call fcn.00404078
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x471564
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 0x47170f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x4716f0
mov dl, 1
mov eax, dword [0x41ca2c]
call fcn.00403c8c
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404b08
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x4716df
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.0045dd4c
test al, al
je 0x4716d2
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, 0x471720
lea eax, [ebp - 0x254]
call fcn.0040a644
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x4716d2
xor eax, eax
push ebp
push 0x4716cb
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 0x471758
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x4716b4
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404d70
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 0x4716b4
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404d70
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4716d2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x4715d5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0042139c
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 0x471716
lea eax, [ebp - 0x260]
call fcn.00404b08
ret

Function at 0x472044
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x515c64]
cmp byte [eax + 0xa5], 0
jne 0x4720b5
cmp dword [0x515c7c], 0
jne 0x472076
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x472000
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x515c7c], eax
cmp dword [0x515c78], 0
jne 0x472091
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x515c78], eax
cmp dword [0x515c80], 0
jne 0x4720b5
push esp
push 0
push 0
push 0x471fa4
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x515c80], eax
pop edx
ret
Function at 0x4721dc
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x4721f3
add esp, 0xfffffff0
call fcn.00404020
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00426e60
mov eax, dword [0x514b5c]
cmp word [eax + 2], 0
jne 0x47221b
mov eax, dword [0x514b5c]
mov dword [eax + 4], ebx
mov dword [eax], fcn.004738b8
mov eax, dword [0x514c8c]
cmp word [eax + 2], 0
jne 0x472235
mov eax, dword [0x514c8c]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00473ab0
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41c3c8]
call fcn.00403c8c
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41c3c8]
call fcn.00403c8c
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], 0x80000018
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 [0x4293dc]
call fcn.004312dc
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x4723bc
mov eax, dword [0x514a04]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.004316ac
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x474030
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x514a04]
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.0040e458
test eax, eax
je 0x47232a
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00409f60
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040e480
test eax, eax
je 0x47233e
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.00404d70
mov eax, dword [0x514804]
cmp byte [eax], 0
jne 0x472372
mov eax, ebx
call fcn.004724e4
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.0047420c
mov eax, ebx
call fcn.00474bbc
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4723b2
call fcn.00404078
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x472758
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x515c64]
cmp dword [eax + 0x30], 0
je 0x472802
cmp dword [ebx + 0x94], 0
jne 0x4727fc
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x4726e8
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x4727fc
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 0x4727c2
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x4727fc
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.0041ebf8
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x4727d1
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4732e0
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 0x473315
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.00404bf8
jmp 0x473322
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404b5c
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x4743e8
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x474429
mov eax, esi
call fcn.00459444
test al, al
je 0x474429
mov eax, dword [ebx + 0x84]
call fcn.00459140
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x474429
push 0
mov eax, dword [ebx + 0x84]
call fcn.00459140
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x47915c
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
mov al, byte [ebp + 8]
call fcn.00478ce4
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.00404fb8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegSetValueExA
test eax, eax
je 0x4791ba
mov dword [ebp - 0xc], edi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x514b84]
mov dl, 1
mov eax, dword [0x478bdc]
call fcn.0040d6ec
call fcn.0040454c
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x4791c4
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.00404fb8
push eax
mov eax, dword [ebx + 4]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
je 0x47921c
mov dword [ebp - 0xc], esi
mov byte [ebp - 8], 0xb
lea eax, [ebp - 0xc]
push eax
push 0
mov ecx, dword [0x514ec0]
mov dl, 1
mov eax, dword [0x478bdc]
call fcn.0040d6ec
call fcn.0040454c
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp - 4]
call fcn.00478d14
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 0x482808
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 0x4828e0
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x515cec], 0
jne 0x4828c4
lea eax, [ebp - 4]
mov edx, 0x4828f8
call fcn.00404ba0
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 4]
call fcn.00404fb8
mov esi, eax
push esi
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x4828c4
mov eax, ebx
call fcn.00402818
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x4828bd
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 0x4828a7
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
push 0x482908
mov eax, dword [ebp - 0xc]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x4828a7
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 8]
mov dword [0x515cec], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4828c4
mov eax, dword [ebp - 0xc]
call fcn.00402838
ret
mov ebx, dword [0x515cec]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4828e7
lea eax, [ebp - 4]
call fcn.00404b08
ret
Function at 0x49f31c
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x10], 0xca
jne 0x49f34a
mov eax, ebx
call fcn.0049fdd4
cmp dword [ebx + 0x3c], 0
je 0x49f343
mov dword [ebx + 0x10], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x10], 0xcb
cmp dword [ebx + 0x10], 0xcb
jne 0x49f3bb
mov edx, dword [ebx + 0x1ac]
cmp dword [edx + 0x10], 0
je 0x49f3ad
cmp dword [ebx + 8], 0
je 0x49f36c
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1ac]
call dword [edx]
test eax, eax
jne 0x49f37e
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x49f3ad
cmp dword [ebx + 8], 0
je 0x49f35f
cmp eax, 3
je 0x49f391
dec eax
jne 0x49f35f
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 0x49f35f
mov edx, dword [ebx + 0x138]
add dword [eax + 8], edx
jmp 0x49f35f
mov ecx, dword [ebx + 0x8c]
mov dword [ebx + 0x94], ecx
jmp 0x49f3d9
cmp dword [ebx + 0x10], 0xcc
je 0x49f3d9
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.0049f3e4
pop ebx
ret
Function at 0x4b3d38
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 0x4b3f98
push dword fs:[eax]
mov dword fs:[eax], esp
cmp ebx, 1
jl 0x4b3d9b
lea edx, [ebp - 0x20c]
mov eax, dword [ebp - 4]
call fcn.004b3850
mov eax, dword [ebp - 0x20c]
mov edx, ebx
call fcn.0040ded8
cmp al, 1
jne 0x4b3d9b
dec ebx
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 4]
call fcn.004b3b18
test al, al
je 0x4b3f27
cmp dword [ebp - 8], 0
jge 0x4b3db9
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.004b3850
mov eax, dword [ebp - 0x210]
call fcn.00404dc0
cmp ebx, eax
jge 0x4b3e03
lea edx, [ebp - 0x214]
mov eax, dword [ebp - 4]
call fcn.004b3850
mov eax, dword [ebp - 0x214]
mov al, byte [eax + ebx - 1]
mov edx, dword [0x514e90]
and eax, 0xff
bt dword [edx], eax
jae 0x4b3e03
inc ebx
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x228]
cmp eax, dword [ebp - 8]
jg 0x4b3e17
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
mov ecx, ebx
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.004b3d14
cmp ebx, dword [ebp - 8]
je 0x4b3f19
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 0x4b3e43
mov byte [ebp - 0x1f8], 0x81
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403eb8
and eax, 0x7f
movzx eax, word [eax*2 + 0x50fc20]
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 0x4b3f06
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403eb8
and eax, 0x7f
movzx eax, word [eax*2 + 0x50fc20]
push eax
push pe_nt_image_headers32
mov eax, dword [ebp - 4]
call fcn.00459140
push eax
call sub.user32.dll_SendMessageA
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403eb8
and eax, 0x7f
movzx eax, word [eax*2 + 0x50fc20]
push eax
push 0x101
mov eax, dword [ebp - 4]
call fcn.00459140
push eax
call sub.user32.dll_SendMessageA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b3f0d
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 0x4b3f7a
cmp dword [ebp - 8], 0
jge 0x4b3f32
xor eax, eax
mov dword [ebp - 8], eax
lea edx, [ebp - 0x218]
mov eax, dword [ebp - 4]
call fcn.004b3850
mov eax, dword [ebp - 0x218]
call fcn.00404dc0
cmp eax, dword [ebp - 8]
jg 0x4b3f6c
lea edx, [ebp - 0x21c]
mov eax, dword [ebp - 4]
call fcn.004b3850
mov eax, dword [ebp - 0x21c]
call fcn.00404dc0
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.004b3d14
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b3f9f
lea eax, [ebp - 0x21c]
mov edx, 5
call fcn.00404b2c
ret
Function at 0x4d7924
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 0x4d7949
cmp dword [esp + 4], 5
jb 0x4d7949
mov al, 1
jmp 0x4d794b
xor eax, eax
add esp, 0x94
ret
Function at 0x4ecd68
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
mov ecx, edx
test ecx, ecx
js 0x4ecd7e
mov ebx, dword [eax + ecx*4]
dec ecx
push ebx
jns 0x4ecd77
mov eax, esp
mov esi, edx
mov dword [ebp - 4], eax
xor eax, eax
mov dword [ebp - 8], eax
xor eax, eax
mov dword [ebp - 0xc], eax
xor eax, eax
mov dword [ebp - 0x10], eax
mov edi, esi
test edi, edi
jl 0x4ecdda
inc edi
mov ebx, dword [ebp - 4]
mov eax, dword [ebx]
call fcn.00429d84
mov ecx, eax
mov eax, ecx
and eax, 0xff
cdq
idiv esi
add dword [ebp - 8], eax
mov eax, ecx
and eax, 0xff00
shr eax, 8
cdq
idiv esi
add dword [ebp - 0xc], eax
mov eax, ecx
and eax, 0xff0000
shr eax, 0x10
cdq
idiv esi
add dword [ebp - 0x10], eax
add ebx, 4
dec edi
jne 0x4ecd9e
mov cl, byte [ebp - 0x10]
mov dl, byte [ebp - 0xc]
mov al, byte [ebp - 8]
call fcn.00407ee8
mov edi, dword [ebp - 0x1c]
mov esi, dword [ebp - 0x18]
mov ebx, dword [ebp - 0x14]
mov esp, ebp
pop ebp
ret