joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41983e
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
push 1
call edi
mov ebx, 0x8000
test bx, ax
je 0x419858
inc esi
push 2
call edi
test bx, ax
je 0x419864
or esi, 2
push 4
call edi
test bx, ax
je 0x419870
or esi, 4
pop edi
mov eax, esi
pop esi
pop ebx
ret

Function at 0x419e52
Capabilities:
Capture screenshot

Disassembly:
sub esp, 0x14
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x28]
lea eax, [esp + 0x14]
push eax
xor ebx, ebx
mov dword [esp + 0x14], ebx
push dword [edi]
call dword [sym.imp.USER32.dll_GetClientRect]
mov esi, dword [esp + 0x2c]
test esi, esi
jne 0x419e8a
push dword [edi]
call dword [sym.imp.USER32.dll_GetDC]
mov esi, eax
mov dword [esp + 0x10], 1
test byte [edi + 0x14], 8
je 0x419f6f
call dword [sym.imp.USER32.dll_GetFocus]
cmp dword [edi], eax
jne 0x419f6f
mov eax, dword [esp + 0x1c]
sub eax, dword [esp + 0x14]
mov ebp, dword [esp + 0x20]
sub ebp, dword [esp + 0x18]
mov dword [esp + 0x28], eax
test eax, eax
jle 0x419f9d
test ebp, ebp
jle 0x419f9d
push esi
call dword [sym.imp.GDI32.dll_CreateCompatibleDC]
mov ebx, eax
test ebx, ebx
je 0x419f9d
push ebp
push dword [esp + 0x2c]
push esi
call dword [sym.imp.GDI32.dll_CreateCompatibleBitmap]
mov dword [esp + 0x2c], eax
test eax, eax
je 0x419f66
push eax
push ebx
call dword [sym.imp.GDI32.dll_SelectObject]
cmp dword [edi + 0x10], 0
je 0x419f10
push 4
xor eax, eax
push eax
push eax
push eax
push eax
push eax
push dword [edi + 0x10]
push eax
push eax
push ebx
call dword [sym.imp.USER32.dll_DrawStateW]
jmp 0x419f25
push 0
call dword [sym.imp.GDI32.dll_GetStockObject]
push eax
lea eax, [esp + 0x18]
push eax
push ebx
call dword [sym.imp.USER32.dll_FillRect]
push 2
pop eax
add dword [esp + 0x14], eax
add dword [esp + 0x18], eax
sub dword [esp + 0x1c], eax
sub dword [esp + 0x20], eax
lea eax, [esp + 0x14]
push eax
push ebx
call dword [sym.imp.USER32.dll_DrawFocusRect]
push 0xcc0020
xor eax, eax
push eax
push eax
push ebx
push ebp
push dword [esp + 0x3c]
push eax
push eax
push esi
call dword [sym.imp.GDI32.dll_BitBlt]
push dword [esp + 0x2c]
call dword [sym.imp.GDI32.dll_DeleteObject]
push ebx
call dword [sym.imp.GDI32.dll_DeleteDC]
jmp 0x419f9d
cmp dword [edi + 0x10], ebx
je 0x419f89
push 4
push ebx
push ebx
push ebx
push ebx
push ebx
push dword [edi + 0x10]
push ebx
push ebx
push esi
call dword [sym.imp.USER32.dll_DrawStateW]
jmp 0x419f9d
push ebx
call dword [sym.imp.GDI32.dll_GetStockObject]
push eax
lea eax, [esp + 0x18]
push eax
push esi
call dword [sym.imp.USER32.dll_FillRect]
cmp dword [esp + 0x10], 0
je 0x419fad
push esi
push dword [edi]
call dword [sym.imp.USER32.dll_ReleaseDC]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
Function at 0x419fb5
Capabilities:
Log keystrokes via polling

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
xor ebx, ebx
call dword [sym.imp.USER32.dll_GetMessagePos]
mov edi, dword [esp + 0x20]
mov esi, eax
push 0xfffffffffffffff4
push dword [edi]
call dword [sym.imp.USER32.dll_GetWindowLongW]
push dword [edi]
mov dword [esp + 0x14], eax
call fcn.0041f55d
push eax
call fcn.00421253
push dword [0x482c6c]
mov dword [esp + 0x24], eax
call fcn.0043455a
mov ebp, eax
movsx ecx, si
lea eax, [esp + 0x14]
mov dword [esp + 0x14], ecx
push eax
push dword [edi]
shr esi, 0x10
movsx ecx, si
mov dword [esp + 0x20], ecx
call dword [sym.imp.USER32.dll_ScreenToClient]
mov esi, dword [sym.imp.USER32.dll_GetKeyState]
push 0x10
call esi
mov edi, 0x8000
test di, ax
je 0x41a029
inc ebx
push 0x12
call esi
test di, ax
je 0x41a035
or ebx, 2
push 0x11
call esi
test di, ax
je 0x41a041
or ebx, 4
mov eax, dword [esp + 0x14]
mov dword [ebp], eax
mov eax, dword [esp + 0x18]
mov dword [ebp + 4], eax
call fcn.0041983e
push 0x41a096
push ebp
push dword [esp + 0x2c]
mov dword [ebp + 8], eax
mov eax, dword [esp + 0x34]
push dword [esp + 0x2c]
mov dword [ebp + 0xc], eax
mov eax, dword [esp + 0x3c]
push dword [esp + 0x20]
mov dword [ebp + 0x14], eax
mov eax, dword [esp + 0x44]
movzx eax, ax
push 0x332c
mov dword [ebp + 0x10], ebx
mov dword [ebp + 0x18], eax
call fcn.004242f8
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret

Function at 0x42106d
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push esi
push dword [ebp + 8]
push dword [0x483610]
call fcn.00434312
mov esi, eax
test esi, esi
je 0x421147
cmp dword [ebp + 0xc], 0
je 0x4210b9
push 4
push dword [esi]
call dword [sym.imp.USER32.dll_GetWindow]
test eax, eax
je 0x4210aa
cmp dword [esi + 0x1c], 0
jne 0x4210aa
push eax
call dword [sym.imp.USER32.dll_SetActiveWindow]
push 0
push dword [esi]
call dword [sym.imp.USER32.dll_ShowWindow]
jmp 0x421147
test byte [ebp + 0x10], 3
je 0x4210d4
push 4
push dword [esi]
call dword [sym.imp.USER32.dll_GetWindow]
push eax
push dword [ebp + 0x10]
push dword [esi]
call fcn.004220f3
cmp dword [esi + 0x3c], 0xffffffff
push ebx
je 0x4210f9
xor ebx, ebx
cmp dword [esi + 0x3c], 0x1000000
sete bl
xor ecx, ecx
cmp dword [esi + 0x3c], 0x20000000
sete cl
or dword [esi + 0x3c], 0xffffffff
jmp 0x42110d
push dword [esi]
call dword [sym.imp.USER32.dll_IsZoomed]
push dword [esi]
mov ebx, eax
call dword [sym.imp.USER32.dll_IsIconic]
mov ecx, eax
test dword [ebp + 0x10], 0x2000000
je 0x42112a
test ebx, ebx
je 0x42111e
push 8
jmp 0x421130
neg ecx
sbb ecx, ecx
and ecx, 3
add ecx, 4
jmp 0x42113d
test ebx, ebx
je 0x421133
push 3
pop ecx
jmp 0x42113d
xor eax, eax
test ecx, ecx
setne al
lea ecx, [eax + 1]
push ecx
push dword [esi]
call dword [sym.imp.USER32.dll_ShowWindow]
pop ebx
pop esi
pop ebp
ret 0xc
Function at 0x422286
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push ebx
push esi
call dword [sym.imp.USER32.dll_GetFocus]
mov esi, dword [sym.imp.USER32.dll_GetKeyState]
mov ebx, eax
test ebx, ebx
je 0x422319
push 9
call esi
test al, al
jns 0x422319
push 0x11
call esi
test al, al
js 0x422319
push 0x10
call esi
test al, al
js 0x422319
push 0x12
call esi
test al, al
js 0x422319
push 0x10
lea eax, [ebp - 0x24]
push eax
push ebx
call dword [sym.imp.USER32.dll_GetClassNameW]
push 5
lea eax, [ebp - 0x24]
push str.RichE
push eax
call sub.MSVCRT.dll_wcsncmp
add esp, 0xc
test eax, eax
je 0x4222fb
push 4
lea eax, [ebp - 0x24]
push str.RICHE
push eax
call sub.MSVCRT.dll_wcsncmp
add esp, 0xc
test eax, eax
jne 0x422319
push 0
push 0
push 0x44e
push ebx
call dword [sym.imp.USER32.dll_SendMessageW]
test eax, 0x800
jne 0x422319
xor eax, eax
jmp 0x42239a
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x422341
push 0x11
call esi
test al, al
js 0x422339
push 0x10
call esi
test al, al
js 0x422339
push 0x12
call esi
test al, al
jns 0x422341
push 1
push edi
call fcn.004223a2
mov esi, dword [sym.imp.USER32.dll_GetPropW]
test ebx, ebx
je 0x422357
push str.PB_Hotkey
push ebx
call esi
test eax, eax
jne 0x422397
push str.PB_WindowID
push edi
call esi
mov esi, eax
test esi, esi
je 0x422397
lea eax, [ebp - 4]
push eax
push edi
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
test eax, eax
je 0x422397
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
cmp dword [ebp - 4], eax
jne 0x422397
lea eax, [esi - 1]
push eax
push dword [0x483610]
call fcn.00434312
test eax, eax
je 0x422397
mov eax, dword [eax + 8]
jmp 0x422399
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x422564
Capabilities:
Delete file
Set file attributes

Disassembly:
cmp dword [esp + 4], 0
je 0x42258d
test byte [esp + 8], 2
je 0x422581
push pe_nt_image_headers32
push dword [esp + 8]
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
jmp 0x42258f
xor eax, eax
ret 8
Function at 0x422612
Capabilities:
Check if file exists

Disassembly:
xor eax, eax
push ebp
mov ebp, eax
mov eax, dword [0x4833c8]
push esi
test eax, eax
jne 0x422637
push fcn.0042273f
push 0x10
push 0x258
call fcn.004343e5
mov dword [0x4833c8], eax
push dword [esp + 0xc]
push eax
call fcn.00434351
mov esi, eax
test esi, esi
je 0x422738
push edi
mov edi, dword [esp + 0x14]
test edi, edi
jne 0x422659
mov edi, 0x46c088
push ebx
mov ebx, dword [esp + 0x1c]
test ebx, ebx
je 0x422669
xor eax, eax
cmp word [ebx], ax
jne 0x42266e
mov ebx, 0x46c6f4
push edi
call sub.MSVCRT.dll_wcslen
push ebx
mov dword [esp + 0x24], eax
call sub.MSVCRT.dll_wcslen
add eax, dword [esp + 0x24]
pop ecx
pop ecx
lea eax, [eax*2 + 4]
push eax
xor eax, eax
push eax
push dword [0x482978]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [esp + 0x18], eax
test eax, eax
je 0x42271f
push edi
push eax
call sub.MSVCRT.dll_wcscpy
mov eax, dword [esp + 0x24]
pop ecx
pop ecx
test eax, eax
je 0x4226cf
cmp word [edi + eax*2 - 2], 0x5c
mov edi, dword [esp + 0x18]
je 0x4226d3
push 0x46c6fc
push edi
call sub.MSVCRT.dll_wcscat
pop ecx
pop ecx
jmp 0x4226d3
mov edi, dword [esp + 0x18]
push ebx
push edi
call sub.MSVCRT.dll_wcscat
pop ecx
pop ecx
lea eax, [esi + 8]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov dword [esi], eax
cmp eax, 0xffffffff
je 0x4226f7
xor eax, eax
mov ebp, esi
mov dword [esi + 4], eax
jmp 0x42270d
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jne 0x42270b
mov dword [esi + 4], 1
mov ebp, esi
xor eax, eax
push edi
push eax
push dword [0x482978]
call dword [sym.imp.KERNEL32.dll_HeapFree]
test ebp, ebp
jne 0x422736
cmp dword [esp + 0x14], 0xffffffff
je 0x42272a
mov esi, dword [esp + 0x14]
push esi
push dword [0x4833c8]
call fcn.004342c3
pop ebx
pop edi
pop esi
mov eax, ebp
pop ebp
ret 0xc
Function at 0x4227b5
Capabilities:
Get disk information
Get file attributes

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x45c
push esi
or esi, 0xffffffff
push edi
mov edi, esi
test eax, eax
je 0x4228fd
xor ecx, ecx
cmp word [eax], cx
je 0x4228fd
push 0x104
push eax
lea eax, [esp + 0x10]
push eax
call sub.MSVCRT.dll_wcsncpy
xor eax, eax
mov word [esp + 0x21c], ax
lea eax, [esp + 0x14]
push eax
call sub.MSVCRT.dll_wcslen
add esp, 0x10
lea ecx, [esp + eax*2 + 6]
cmp eax, 2
je 0x42280e
cmp eax, 3
jne 0x422848
cmp word [esp + 0xa], 0x3a
jne 0x422848
cmp eax, 2
jne 0x42282c
lea eax, [esp + 8]
push 0x46c6fc
push eax
call sub.MSVCRT.dll_wcscat
pop ecx
pop ecx
lea eax, [esp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x4228fd
push 0xfffffffffffffffe
pop edi
jmp 0x4228fd
push ebx
push ebp
push 0x5c
pop ebp
push 0x2f
pop ebx
movzx eax, word [ecx]
cmp ax, bp
je 0x42285d
cmp ax, bx
jne 0x422867
xor eax, eax
mov word [ecx], ax
sub ecx, 2
jmp 0x422850
lea eax, [esp + 0x21c]
push eax
lea eax, [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
cmp eax, esi
je 0x4228a6
test byte [esp + 0x21c], 0x10
je 0x42288d
push 0xfffffffffffffffe
pop edi
jmp 0x42289d
mov esi, dword [esp + 0x238]
xor edi, edi
or edi, dword [esp + 0x23c]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
jmp 0x4228fb
cmp word [esp + 0x10], bp
jne 0x4228b4
cmp word [esp + 0x12], bp
je 0x4228d3
cmp word [esp + 0x10], bx
jne 0x4228c2
cmp word [esp + 0x12], bx
je 0x4228d3
push 0x2e
pop eax
cmp word [esp + 0x10], ax
jne 0x4228fb
cmp word [esp + 0x12], ax
jne 0x4228fb
lea eax, [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, esi
je 0x4228e8
test al, 0x10
je 0x4228fb
jmp 0x4228f8
lea eax, [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x4228fb
push 0xfffffffffffffffe
pop edi
pop ebp
pop ebx
mov eax, edi
mov edx, esi
pop edi
pop esi
add esp, 0x45c
ret 4

Function at 0x42290c
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
cmp dword [ebp + 8], 0
je 0x422984
push 0x104
push dword [ebp + 8]
lea eax, [ebp - 0x20c]
push eax
call sub.MSVCRT.dll_wcsncpy
xor eax, eax
mov word [ebp - 4], ax
lea eax, [ebp - 0x20c]
push eax
call sub.MSVCRT.dll_wcslen
lea ecx, [ebp - 0x20c]
add esp, 0x10
lea eax, [ecx + eax*2]
jmp 0x422965
movzx ecx, word [eax - 2]
cmp ecx, 0x20
je 0x422962
cmp ecx, 0x5c
je 0x422962
cmp ecx, 0x2f
jne 0x42296f
add eax, 0xfffffffe
lea ecx, [ebp - 0x20c]
cmp eax, ecx
ja 0x42294f
xor ecx, ecx
mov word [eax], cx
lea eax, [ebp - 0x20c]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
jmp 0x422986
xor eax, eax
mov esp, ebp
pop ebp
ret 4
Function at 0x422f40
Capabilities:
Write file on windows

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
mov dword [esp + 4], 0
cmp dword [esi + 0x14], 0
jne 0x422f7c
push 0
lea eax, [esp + 8]
push eax
mov eax, dword [esi + 8]
sub eax, dword [esi + 0xc]
push eax
push dword [esi + 4]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [esi + 8]
mov dword [esi + 0xc], eax
mov eax, dword [esp + 4]
pop esi
pop ecx
ret 4
xor eax, eax
pop esi
pop ecx
ret 4

Function at 0x423380
Capabilities:
Read file on windows

Disassembly:
sub esp, 8
push esi
push dword [esp + 0x10]
mov dword [esp + 8], 0
push dword [0x483624]
call fcn.00434312
mov esi, eax
test esi, esi
je 0x4233ff
cmp dword [esi + 4], 0
je 0x4233d0
push 1
lea eax, [esp + 8]
push eax
push esi
call fcn.00423670
test eax, eax
je 0x4233c4
inc dword [esi + 0xc]
xor eax, eax
pop esi
add esp, 8
ret 4
mov eax, 1
pop esi
add esp, 8
ret 4
push 0
lea eax, [esp + 0xc]
push eax
push 1
lea eax, [esp + 0x1c]
push eax
push dword [esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x42340a
cmp dword [esp + 8], 0
je 0x42340a
push 1
push 0
push 0xffffffffffffffff
push dword [esi]
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 4]
pop esi
add esp, 8
ret 4
or eax, 0xffffffff
pop esi
add esp, 8
ret 4

Function at 0x423570
Capabilities:
Write file on windows

Disassembly:
push dword [esp + 4]
push dword [0x483624]
call fcn.00434312
test eax, eax
je 0x42358c
mov dword [esp + 4], eax
jmp fcn.00422f40
xor eax, eax
ret 4

Function at 0x4235a0
Capabilities:
Write file on windows

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0x10]
mov dword [esp + 4], 0
test esi, esi
je 0x423605
push edi
mov edi, dword [esp + 0x18]
test edi, edi
je 0x4235fd
push dword [esp + 0x10]
push dword [0x483624]
call fcn.00434312
test eax, eax
je 0x4235f3
cmp dword [eax + 4], 0
je 0x4235e2
push edi
push esi
push eax
call fcn.00423d50
pop edi
pop esi
pop ecx
ret 0xc
push 0
lea ecx, [esp + 0xc]
push ecx
push edi
push esi
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [esp + 8]
pop edi
pop esi
pop ecx
ret 0xc
pop edi
xor eax, eax
pop esi
pop ecx
ret 0xc
xor eax, eax
pop esi
pop ecx
ret 0xc
Function at 0x423670
Capabilities:
Read file on windows

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0xc]
push edi
cmp dword [esi + 0x14], 0
jne 0x423691
push esi
call fcn.00422f40
mov dword [esi + 0x14], 1
mov dword [esi + 0xc], 0
mov ebx, dword [esi + 0xc]
mov edi, dword [esp + 0x18]
mov eax, dword [esi + 0x10]
cmp ebx, edi
jl 0x423705
add eax, dword [esi + 4]
mov ecx, edi
sub eax, ebx
dec ecx
je 0x4236f2
dec ecx
je 0x4236dd
sub ecx, 2
je 0x4236ca
push edi
push eax
push dword [esp + 0x1c]
call sub.MSVCRT.dll_memcpy
add esp, 0xc
mov eax, edi
sub dword [esi + 0xc], edi
pop edi
pop esi
pop ebx
ret 0xc
mov ecx, dword [eax]
mov eax, dword [esp + 0x14]
mov dword [eax], ecx
mov eax, edi
sub dword [esi + 0xc], edi
pop edi
pop esi
pop ebx
ret 0xc
mov cx, word [eax]
mov eax, dword [esp + 0x14]
mov word [eax], cx
mov eax, edi
sub dword [esi + 0xc], edi
pop edi
pop esi
pop ebx
ret 0xc
mov ecx, dword [esp + 0x14]
mov dl, byte [eax]
mov eax, edi
mov byte [ecx], dl
sub dword [esi + 0xc], edi
pop edi
pop esi
pop ebx
ret 0xc
push ebp
mov ebp, dword [esp + 0x18]
sub eax, ebx
add eax, dword [esi + 4]
push ebx
push eax
push ebp
call sub.MSVCRT.dll_memcpy
mov eax, dword [esi + 8]
add esp, 0xc
sub edi, ebx
add ebp, ebx
push 0
cmp edi, eax
jl 0x42374a
lea eax, [esp + 0x18]
push eax
push edi
push ebp
push dword [esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 0x14]
pop ebp
pop edi
mov dword [esi + 0xc], 0
add eax, ebx
pop esi
pop ebx
ret 0xc
lea ecx, [esp + 0x18]
push ecx
push eax
push dword [esi + 4]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 0x14]
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], eax
cmp edi, eax
jle 0x42376b
mov edi, eax
push edi
push dword [esi + 4]
push ebp
call sub.MSVCRT.dll_memcpy
sub dword [esi + 0xc], edi
lea eax, [ebx + edi]
add esp, 0xc
pop ebp
pop edi
pop esi
pop ebx
ret 0xc
Function at 0x423790
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x14
push 0x1000
push 0
push dword [0x482978]
mov dword [esp + 0x14], 0x1000
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edx, eax
mov dword [esp + 0x10], edx
test edx, edx
je 0x423914
mov cl, byte [esp + 3]
push ebx
mov ebx, dword [esp + 0x1c]
push ebp
mov ebp, dword [esp + 0x28]
push esi
push edi
mov esi, edx
mov edi, edi
cmp ebp, 0xffffffff
je 0x4237de
test ebp, ebp
je 0x423880
dec ebp
cmp dword [ebx + 4], 0
je 0x4237f7
push 1
lea eax, [esp + 0x17]
push eax
push ebx
call fcn.00423670
mov dword [esp + 0x14], eax
jmp 0x423811
push 0
lea eax, [esp + 0x18]
push eax
push 1
lea eax, [esp + 0x1f]
push eax
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 0x14]
mov cl, byte [esp + 0x13]
cmp eax, 1
jne 0x423880
test cl, cl
je 0x423825
mov byte [esi], cl
inc esi
mov cl, byte [esp + 0x13]
mov eax, dword [esp + 0x18]
mov edi, esi
mov edx, dword [esp + 0x20]
dec eax
sub edi, edx
cmp edi, eax
jle 0x423860
mov eax, dword [esp + 0x18]
add eax, 0x1000
push eax
push edx
push 8
push dword [0x482978]
mov dword [esp + 0x28], eax
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov cl, byte [esp + 0x13]
mov edx, eax
mov dword [esp + 0x20], edx
lea esi, [edi + edx]
test cl, cl
je 0x423880
cmp dword [esp + 0x2c], 0
jne 0x4237d0
cmp cl, 0xd
je 0x423887
cmp cl, 0xa
jne 0x4237d0
dec esi
jmp 0x4238f7
cmp dword [esp + 0x2c], 0
jne 0x4238f7
cmp cl, 0xa
jne 0x42388f
dec esi
jmp 0x4238f7
cmp cl, 0xd
jne 0x4238f7
dec esi
cmp dword [ebx + 4], 0
je 0x4238ae
push 1
lea eax, [esp + 0x17]
push eax
push ebx
call fcn.00423670
mov dword [esp + 0x14], eax
jmp 0x4238c4
push 0
lea eax, [esp + 0x18]
push eax
push 1
lea eax, [esp + 0x1f]
push eax
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp byte [esp + 0x13], 0xa
je 0x4238f7
cmp dword [ebx + 4], 0
je 0x4238d6
inc dword [ebx + 0xc]
jmp 0x4238f7
push 1
lea eax, [esp + 0x20]
mov dword [esp + 0x1c], 0xffffffff
push eax
push 0xffffffffffffffff
push dword [ebx]
mov dword [esp + 0x2c], 0
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 0x34]
mov ecx, esi
sub ecx, dword [esp + 0x20]
pop edi
mov dword [eax], ecx
mov eax, dword [esp + 0x1c]
mov byte [esi], 0
pop esi
pop ebp
pop ebx
add esp, 0x14
ret 0x10
xor eax, eax
add esp, 0x14
ret 0x10
Function at 0x423920
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x18
push 0x1000
push 0
push dword [0x482978]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, eax
mov dword [esp + 8], ecx
test ecx, ecx
je 0x423acd
mov ax, word [esp]
push ebx
mov ebx, dword [esp + 0x20]
push ebp
mov ebp, dword [esp + 0x2c]
push esi
push edi
mov edi, ecx
mov dword [esp + 0x20], 0x1000
mov dword [esp + 0x1c], 0x7ff
cmp ebp, 0xffffffff
je 0x423974
test ebp, ebp
je 0x423a2d
dec ebp
cmp dword [ebx + 4], 0
je 0x42398d
push 2
lea eax, [esp + 0x14]
push eax
push ebx
call fcn.00423670
mov dword [esp + 0x14], eax
jmp 0x4239a7
push 0
lea eax, [esp + 0x18]
push eax
push 2
lea eax, [esp + 0x1c]
push eax
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov eax, dword [esp + 0x14]
cmp eax, 2
mov ax, word [esp + 0x10]
jne 0x423a2d
test ax, ax
je 0x4239c1
mov word [edi], ax
add edi, 2
mov ax, word [esp + 0x10]
mov ecx, dword [esp + 0x18]
mov esi, edi
mov edx, dword [esp + 0x1c]
sub esi, ecx
sar esi, 1
cmp esi, edx
jle 0x423a08
mov eax, dword [esp + 0x20]
add edx, 0x800
add eax, 0x1000
mov dword [esp + 0x1c], edx
push eax
push ecx
push 8
push dword [0x482978]
mov dword [esp + 0x30], eax
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov ecx, eax
mov ax, word [esp + 0x10]
mov dword [esp + 0x18], ecx
lea edi, [ecx + esi*2]
test ax, ax
je 0x423a2d
cmp dword [esp + 0x30], 0
jne 0x423966
cmp ax, 0xd
je 0x423a34
cmp ax, 0xa
jne 0x423966
sub edi, 2
jmp 0x423aac
cmp dword [esp + 0x30], 0
jne 0x423aac
cmp ax, 0xa
jne 0x423a3f
sub edi, 2
jmp 0x423aac
cmp ax, 0xd
jne 0x423aac
sub edi, 2
cmp dword [ebx + 4], 0
je 0x423a61
push 2
lea eax, [esp + 0x14]
push eax
push ebx
call fcn.00423670
mov dword [esp + 0x14], eax
jmp 0x423a77
push 0
lea eax, [esp + 0x18]
push eax
push 2
lea eax, [esp + 0x1c]
push eax
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp word [esp + 0x10], 0xa
je 0x423aac
cmp dword [ebx + 4], 0
je 0x423a8b
add dword [ebx + 0xc], 2
jmp 0x423aac
push 1
lea eax, [esp + 0x28]
mov dword [esp + 0x24], 0xfffffffe
push eax
push 0xfffffffffffffffe
push dword [ebx]
mov dword [esp + 0x34], 0
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 0x38]
mov ecx, edi
sub ecx, dword [esp + 0x18]
sar ecx, 1
mov dword [eax], ecx
xor eax, eax
mov word [edi], ax
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x18
ret 0x10
xor eax, eax
add esp, 0x18
ret 0x10
Function at 0x423ae0
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x14
push 0x1000
push 0
push dword [0x482978]
mov dword [esp + 0x10], 0x1000
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edx, eax
mov dword [esp + 0xc], edx
test edx, edx
je 0x423c30
mov eax, dword [esp + 0x1c]
mov cl, byte [esp + 3]
push ebx
push ebp
mov ebp, dword [esp + 0x20]
push esi
push edi
mov edi, dword [esp + 0x30]
mov esi, edx
cmp edi, 0xffffffff
je 0x423b2c
test edi, edi
je 0x423b9d
dec edi
push esi
push ebp
call fcn.00423e60
mov dword [esp + 0x20], eax
test eax, eax
jne 0x423b3f
xor cl, cl
jmp 0x423b41
mov cl, byte [esi]
mov edx, dword [esp + 0x1c]
add esi, eax
mov eax, dword [esp + 0x14]
mov ebx, esi
sub ebx, edx
mov byte [esp + 0x13], cl
add eax, 0xfffffffb
cmp ebx, eax
jle 0x423b84
mov eax, dword [esp + 0x14]
add eax, 0x1000
push eax
push edx
push 8
push dword [0x482978]
mov dword [esp + 0x24], eax
call dword [sym.imp.KERNEL32.dll_HeapReAlloc]
mov cl, byte [esp + 0x13]
mov edx, eax
mov dword [esp + 0x1c], edx
lea esi, [ebx + edx]
mov eax, dword [esp + 0x2c]
test cl, cl
je 0x423b9d
test eax, eax
jne 0x423b22
cmp cl, 0xd
je 0x423ba1
cmp cl, 0xa
jne 0x423b22
dec esi
jmp 0x423c13
test eax, eax
jne 0x423c13
cmp cl, 0xa
jne 0x423ba9
dec esi
jmp 0x423c13
cmp cl, 0xd
jne 0x423c13
dec esi
cmp dword [ebp + 4], 0
je 0x423bc8
push 1
lea eax, [esp + 0x17]
push eax
push ebp
call fcn.00423670
mov dword [esp + 0x20], eax
jmp 0x423bdf
push 0
lea eax, [esp + 0x24]
push eax
push 1
lea eax, [esp + 0x1f]
push eax
push dword [ebp]
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp byte [esp + 0x13], 0xa
je 0x423c13
cmp dword [ebp + 4], 0
je 0x423bf1
inc dword [ebp + 0xc]
jmp 0x423c13
push 1
lea eax, [esp + 0x1c]
mov dword [esp + 0x18], 0xffffffff
push eax
push 0xffffffffffffffff
push dword [ebp]
mov dword [esp + 0x28], 0xffffffff
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov eax, dword [esp + 0x34]
mov ecx, esi
sub ecx, dword [esp + 0x1c]
pop edi
mov dword [eax], ecx
mov eax, dword [esp + 0x18]
mov byte [esi], 0
pop esi
pop ebp
pop ebx
add esp, 0x14
ret 0x10
xor eax, eax
add esp, 0x14
ret 0x10