joyce8/EMBER2024-capa huggingface dataset:
Function at 0x426a58
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee0
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
mov eax, dword [esi]
cmp eax, 0x84
jg 0x426a89
je 0x426ae3
sub eax, 7
je 0x426aaa
dec eax
je 0x426ad4
sub eax, 0x17
je 0x426b88
jmp 0x426bc6
add eax, 0xffffff00
sub eax, 9
jb 0x426b74
add eax, 0xffffff09
sub eax, 0xb
jb 0x426b3c
jmp 0x426bc6
mov eax, ebx
call fcn.004386c0
mov edi, eax
test edi, edi
je 0x426c26
mov edx, ebx
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0xd4]
test al, al
je 0x426c2f
jmp 0x426c26
test byte [ebx + 0x44], 0x20
jne 0x426c2f
jmp 0x426c26
mov edx, esi
mov eax, ebx
call fcn.00424058
cmp dword [esi + 0xc], 0xffffffff
jne 0x426c2f
push 0
lea edx, [ebp - 0x120]
mov eax, dword [esi + 8]
call fcn.00406ad4
lea edx, [ebp - 0x120]
lea ecx, [ebp - 0x118]
mov eax, ebx
call fcn.00422ba4
lea edx, [ebp - 0x118]
xor ecx, ecx
mov eax, ebx
call fcn.00426930
test eax, eax
je 0x426c2f
mov dword [esi + 0xc], 1
jmp 0x426c2f
mov edx, esi
mov eax, ebx
call fcn.004269c4
test al, al
je 0x426c26
cmp dword [esi + 0xc], 0
jne 0x426c2f
mov eax, dword [esi + 8]
push eax
mov eax, dword [esi + 4]
push eax
mov eax, dword [esi]
push eax
mov eax, ebx
call fcn.004290c0
push eax
call sub.user32.dll_DefWindowProcA
jmp 0x426c2f
mov eax, ebx
call fcn.004236f4
test al, al
jne 0x426c2f
jmp 0x426c26
mov eax, ebx
call fcn.004290c0
mov edi, eax
call sub.user32.dll_GetCapture
cmp edi, eax
jne 0x426c26
cmp dword [0x45a6b4], 0
je 0x426c26
mov eax, dword [0x45a6b4]
cmp ebx, dword [eax + 0x24]
jne 0x426c26
push 0
xor ecx, ecx
mov edx, 0x1f
mov eax, dword [0x45a6b4]
call fcn.00423f8c
jmp 0x426c26
mov eax, dword [0x45c740]
cmp byte [eax + 0x20], 0
je 0x426c26
mov eax, dword [0x45c740]
cmp dword [eax + 0x1c], 0
je 0x426c26
mov eax, dword [esi]
mov edx, dword [0x45c740]
cmp eax, dword [edx + 0x1c]
jne 0x426c26
lea eax, [ebp - 0x110]
push eax
call sub.user32.dll_GetKeyboardState
mov eax, dword [esi]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x110]
call fcn.00438604
mov byte [ebp - 0xc], al
mov ax, word [esi + 4]
mov word [ebp - 0xa], ax
mov eax, dword [esi + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, ebx
mov bx, 0xffb7
call fcn.00402e48
jmp 0x426c2f
mov edx, esi
mov eax, ebx
call fcn.00424058
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4270f0
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 0x42710c
cmp dword [esi + 4], 0
je 0x427139
test byte [ebx + 0x45], 1
jne 0x42712b
mov eax, ebx
call fcn.00426028
test eax, eax
jne 0x42712b
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x427249
mov edx, esi
mov eax, ebx
call fcn.00426d68
jmp 0x427249
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 0x427242
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.004290c0
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.00423f8c
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.004270f0
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.004290c0
push eax
call sub.user32.dll_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x427249
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 0x4309e4
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.004038f4
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x430a33
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.00403b24
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4383dc
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x45c7d8
cmp dword [edi], 0
jne 0x438458
push 0x40
push 0x1000
push 0x1000
push 0
call sub.KERNEL32.DLL_VirtualAlloc
mov esi, eax
mov eax, dword [0x45c7d4]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x45a848
mov ecx, 2
call fcn.004027dc
mov edx, 0x4383b4
lea eax, [esi + 5]
call fcn.004383d4
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.004383d4
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 0x43842d
mov dword [0x45c7d4], 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 0x438574
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4385c4]
test si, 4
je 0x438588
or bl, 1
test si, 8
je 0x438592
or bl, 4
test si, 1
je 0x43859c
or bl, 8
test si, 2
je 0x4385a6
or bl, 0x10
test si, 0x10
je 0x4385b0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4385bf
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x4385c8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x438600]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4385e1
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4385f0
or bl, 4
test esi, 0x20000000
je 0x4385fb
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x43e7a8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x43e7ba
add esp, 0xfffffff0
call fcn.00402f6c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00411df4
mov eax, ebx
call fcn.0043eaf4
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x30], eax
mov dl, 1
mov eax, dword [0x40bf04]
call fcn.00402c3c
mov dword [ebx + 0x40], eax
mov dl, 1
mov eax, dword [0x40bf04]
call fcn.00402c3c
mov dword [ebx + 0x44], eax
mov dl, 1
mov eax, dword [0x40bf04]
call fcn.00402c3c
mov dword [ebx + 0x48], eax
mov dl, 1
mov eax, dword [0x40bf04]
call fcn.00402c3c
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x40bf04]
call fcn.00402c3c
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, 0x43e778
push eax
push 0
push 0
mov eax, dword [0x45b554]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x4132bc]
call fcn.004147f4
mov dword [ebx + 0x78], eax
mov dl, 1
mov eax, dword [0x4132bc]
call fcn.004147f4
mov dword [ebx + 0x7c], eax
mov dl, 1
mov eax, dword [0x4132bc]
call fcn.004147f4
mov dword [ebx + 0x74], eax
mov eax, ebx
call fcn.0043eed4
mov eax, dword [ebx + 0x78]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x43edf0
mov eax, dword [ebx + 0x7c]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x43edf0
mov eax, dword [ebx + 0x74]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x43edf0
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x43e8c9
call fcn.00402fc4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x43ebd4
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 0x43ed7f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x28], 0
jne 0x43ed60
mov dl, 1
mov eax, dword [0x40c204]
call fcn.00402c3c
mov edx, dword [ebp - 4]
mov dword [edx + 0x28], eax
mov eax, dword [ebp - 4]
add eax, 0x2c
call fcn.004038f4
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x43ed4f
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.0042d604
test al, al
je 0x43ed42
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, 0x43ed90
lea eax, [ebp - 0x254]
call fcn.004086e8
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x43ed42
xor eax, eax
push ebp
push 0x43ed3b
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 0x43edc8
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
jne 0x43ed24
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403b24
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 0x43ed24
mov eax, dword [ebp - 4]
add eax, 0x2c
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00403b24
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43ed42
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x43ec45
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov byte [eax + 0x19], 0
mov dl, 1
call fcn.0040ee88
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 0x43ed86
lea eax, [ebp - 0x260]
call fcn.004038f4
ret

Function at 0x43f5cc
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x45c7c8]
cmp byte [eax + 0x95], 0
jne 0x43f63d
cmp dword [0x45c7e4], 0
jne 0x43f5fe
call sub.KERNEL32.DLL_GetCurrentThreadId
push eax
push 0
mov eax, 0x43f588
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x45c7e4], eax
cmp dword [0x45c7e0], 0
jne 0x43f619
push 0
push 0
push 0
push 0
call sub.KERNEL32.DLL_CreateEventA
mov dword [0x45c7e0], eax
cmp dword [0x45c7e8], 0
jne 0x43f63d
push esp
push 0
push 0
push 0x43f52c
push 0x3e8
push 0
call sub.KERNEL32.DLL_CreateThread
mov dword [0x45c7e8], eax
pop edx
ret
Function at 0x43f734
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x43f74b
add esp, 0xfffffff0
call fcn.00402f6c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00411df4
mov byte [ebx + 0x28], 0
mov dl, 1
mov eax, dword [0x40bf04]
call fcn.00402c3c
mov dword [ebx + 0x80], eax
mov dl, 1
mov eax, dword [0x40bf04]
call fcn.00402c3c
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 [0x413c4c]
call fcn.0041b064
mov esi, eax
mov dword [ebx + 0x88], esi
push 0x43f8c0
mov eax, dword [0x45b48c]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.0041b434
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x441240
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x45b48c]
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.00409ae8
test eax, eax
je 0x43f83e
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00408088
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.00409b10
test eax, eax
je 0x43f852
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.00403b24
mov eax, dword [0x45b398]
cmp byte [eax], 0
jne 0x43f883
mov eax, ebx
call fcn.0043f9ac
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 0x43f8b5
call fcn.00402fc4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x43fc1c
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x45c7c8]
cmp dword [eax + 0x24], 0
je 0x43fcbf
cmp dword [ebx + 0x84], 0
jne 0x43fcb9
mov eax, dword [ebx + 0x24]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x43fbac
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x80]
cmp dword [eax + 8], 0
je 0x43fcb9
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 0x43fc82
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x80]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x43fcb9
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.0040d5c8
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x43fc91
inc dword [ebx + 0x84]
pop ecx
pop edx
pop esi
pop ebx
ret
Function at 0x4406cc
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 0x440701
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.004039dc
jmp 0x44070b
mov eax, esi
mov edx, dword [ebx + 0x7c]
call fcn.00403948
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x4415b4
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x74]
test esi, esi
je 0x4415ec
mov eax, esi
call fcn.004293bc
test al, al
je 0x4415ec
mov eax, dword [ebx + 0x74]
call fcn.004290c0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4415ec
push 0
mov eax, dword [ebx + 0x74]
call fcn.004290c0
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x4486d8
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x10], 0xca
jne 0x448706
mov eax, ebx
call fcn.0044917c
cmp dword [ebx + 0x3c], 0
je 0x4486ff
mov dword [ebx + 0x10], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x10], 0xcb
cmp dword [ebx + 0x10], 0xcb
jne 0x448777
mov edx, dword [ebx + 0x1a6]
cmp dword [edx + 0x10], 0
je 0x448769
cmp dword [ebx + 8], 0
je 0x448728
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 0x44873a
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x448769
cmp dword [ebx + 8], 0
je 0x44871b
cmp eax, 3
je 0x44874d
dec eax
jne 0x44871b
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 0x44871b
mov edx, dword [ebx + 0x132]
add dword [eax + 8], edx
jmp 0x44871b
mov ecx, dword [ebx + 0x8c]
mov dword [ebx + 0x94], ecx
jmp 0x448795
cmp dword [ebx + 0x10], 0xcc
je 0x448795
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.004487a0
pop ebx
ret
Function at 0x424e35
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.00424db1
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x424fa4
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x424fa4
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x424f59
jg 0x424e91
test eax, eax
je 0x424f4f
push 1
push 0x1000
call fcn.0041b838
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x424eb4
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x424f46
push 0x8000
push ebx
call fcn.004172f8
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x424edd
jg 0x424ed8
cmp ecx, 0x1000
jb 0x424edd
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.0041a089
add esp, 0x10
cmp eax, 0xffffffff
je 0x424f22
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x424ed8
jl 0x424f09
test ecx, ecx
jne 0x424eca
push dword [ebp - 0xc]
push ebx
call fcn.004172f8
push esi
call fcn.00417e0d
add esp, 0xc
xor ebx, ebx
jmp 0x424fb2
cmp byte [edi + 0x24], 0
je 0x424f39
cmp dword [edi + 0x20], 5
jne 0x424f39
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x424f44
mov ebx, dword [edi + 0x18]
jmp 0x424f46
xor ebx, ebx
push esi
call fcn.00417e0d
pop ecx
jmp 0x424fb2
test ecx, ecx
jg 0x424f1b
jl 0x424f59
test eax, eax
jae 0x424f1b
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0041954a
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x424f79
cmp byte [edi + 0x1c], 0
je 0x424f1b
jmp 0x424faa
push ebx
call fcn.00415937
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x424f1b
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x424fb2
cmp byte [edi + 0x1c], 0
je 0x424faf
mov ebx, dword [edi + 0x18]
jmp 0x424fb2
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.0041954a
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x426c20
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x426c4d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x426c4d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x427432
Capabilities:
Encode data using xor

Disassembly:
pop ebp
clc
pushal
lea edi, [ebp + 0x42]
mov si, 0x256
cld
mov cl, byte [edi]
xor cl, 0x59
rol cl, 0xc4
xor cl, 0x18
mov byte [edi], cl
inc edi
dec si
jne 0x42743d
jmp 0x427495
fmul st(0)
fdivr dword [esi + 0x7d0c6bc0]
invalid
Function at 0x4187a0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x11c
mov eax, dword [0x44b3c0]
xor eax, esp
mov dword [esp + 0x118], eax
mov eax, dword [ebp + 8]
push ebx
mov ebx, edx
mov dword [esp + 4], eax
push esi
mov edx, ecx
mov dword [esp + 0xc], ebx
xor esi, esi
mov dword [esp + 0x10], edx
push edi
test ebx, ebx
je 0x4187f0
mov ecx, dword [ebp + 0x10]
nop dword [eax]
mov eax, esi
and eax, 0xf
mov al, byte [eax + ecx]
xor byte [esi + edx], al
inc esi
cmp esi, ebx
jb 0x4187e0
mov dword [esp + 0x118], 0
xor eax, eax
mov dword [esp + 0x11c], 0
nop dword [eax + eax]
mov byte [esp + eax + 0x18], al
inc eax
cmp eax, 0x100
jb 0x418810
mov ebx, dword [esp + 0xc]
xor edi, edi
xor esi, esi
mov dl, byte [esp + esi + 0x18]
mov eax, esi
and eax, 0xf
movzx ecx, dl
movzx eax, byte [eax + ebx]
add eax, edi
add ecx, eax
movzx edi, cl
mov al, byte [esp + edi + 0x18]
mov byte [esp + esi + 0x18], al
inc esi
mov byte [esp + edi + 0x18], dl
cmp esi, 0x100
jb 0x418824
mov ebx, dword [esp + 0x10]
xor edx, edx
mov dword [esp + 0xc], edx
test ebx, ebx
je 0x4188c7
mov edi, dword [esp + 0x14]
lea eax, [edx + 1]
movzx eax, al
lea esi, [esp + 0x18]
add esi, eax
mov dword [esp + 0x118], eax
lea edx, [esp + 0x18]
movzx eax, byte [esi]
add eax, dword [esp + 0x11c]
movzx eax, al
add edx, eax
mov dword [esp + 0x11c], eax
mov cl, byte [esi]
movzx eax, byte [edx]
mov byte [esi], al
mov byte [edx], cl
mov eax, dword [esp + 0x11c]
mov edx, dword [esp + 0x118]
mov ecx, dword [esp + 0xc]
movzx eax, byte [esp + eax + 0x18]
add al, byte [esp + edx + 0x18]
movzx eax, al
movzx eax, byte [esp + eax + 0x18]
xor byte [ecx + edi], al
inc ecx
mov dword [esp + 0xc], ecx
cmp ecx, ebx
jb 0x418862
mov ecx, dword [esp + 0x124]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0041d924
mov esp, ebp
pop ebp
ret