joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4925e4
Capabilities:
Check os version

Disassembly:
sub esp, 0x114
push ebx
push ebp
push esi
push edi
push dword [0x13e22cc]
call fcn.004aca04
xor ebp, ebp
mov esi, eax
cmp dword [0x13e0f88], ebp
jne 0x4926c0
xor ebx, ebx
inc ebx
mov dword [0x13e0f88], ebx
call fcn.004974ed
mov edi, 0xa4
push edi
push ebp
push 0x13e0f90
call sub.MSVCRT.dll_memset
add esp, 0xc
mov dword [0x13e0f90], 0x13
lea eax, [esp + 0x10]
mov dword [0x13e0f94], edi
mov dword [0x13e0fa0], 0x49252f
mov dword [0x13e0fa4], 0x49285a
push eax
mov dword [0x13e0ff8], 0x49250a
mov dword [0x13e0ffc], 0x4927a5
mov dword [0x13e0f9c], 0x4924e5
mov dword [0x13e1020], 0x49254a
mov dword [0x13e1034], ebx
mov dword [esp + 0x14], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x4926c0
cmp dword [esp + 0x20], ebx
je 0x4926a8
cmp dword [esp + 0x20], 2
jne 0x4926c0
cmp dword [esp + 0x14], 5
jae 0x4926b0
mov dword [0x13e1034], ebp
jmp 0x4926c0
jne 0x4926c0
mov eax, dword [esp + 0x18]
neg eax
sbb eax, eax
and dword [0x13e1034], eax
lea eax, [esp + 0x138]
push eax
lea eax, [esp + 0x138]
push eax
lea eax, [esp + 0x138]
push eax
lea eax, [esp + 0x138]
push eax
call fcn.0049c9d3
mov eax, dword [esp + 0x140]
push ebp
push dword [0x1368408]
or eax, 0x50010000
push 0xffffffffffffffff
push dword [esi]
push dword [esp + 0x148]
push dword [esp + 0x148]
push dword [esp + 0x148]
push dword [esp + 0x148]
push eax
push ebp
push str.BUTTON
push ebp
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov ebx, eax
test ebx, ebx
je 0x492796
push dword [esp + 0x128]
push dword [0x13e1efc]
call fcn.004acc7f
mov edi, dword [esp + 0x13c]
mov esi, eax
mov dword [esi + 0x10], edi
test edi, edi
je 0x492765
push edi
call fcn.004a7b36
test eax, eax
je 0x492765
push ebp
push ebp
push edi
call fcn.004a76f4
mov dword [esi + 0x18], eax
jmp 0x492768
mov dword [esi + 0x18], ebp
push 0x492234
push 0xfffffffffffffffc
push ebx
mov dword [esi + 0x14], ebp
mov dword [esi + 0x1c], ebp
call dword [sym.imp.USER32.dll_SetWindowLongW]
push 0x13e0f90
push ebx
push esi
push dword [esp + 0x134]
mov dword [0x13e0f8c], eax
call fcn.00496b7a
mov ebx, eax
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
add esp, 0x114
ret 0x1c

Function at 0x4944fc
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, dword [esp + 8]
push 0
push 0
push 0x1304
push dword [ebp]
call dword [sym.imp.USER32.dll_SendMessageW]
test eax, eax
jle 0x49456e
push ebx
mov ebx, dword [esp + 0x10]
push esi
push edi
cmp ebx, 0xffffffff
jne 0x494525
mov ebx, eax
push dword [ebp]
call fcn.00493c7e
push ebx
push dword [ebp]
mov edi, eax
call fcn.00493c55
add esp, 0xc
mov esi, eax
push 0
push ebx
push 0x130c
push dword [ebp]
call dword [sym.imp.USER32.dll_SendMessageW]
push 0
push edi
call dword [sym.imp.USER32.dll_ShowWindow]
push 0
push edi
call dword [sym.imp.USER32.dll_EnableWindow]
push esi
push dword [ebp]
call fcn.0049458e
pop ecx
pop ecx
pop edi
pop esi
pop ebx
pop ebp
ret 8
Function at 0x496438
Capabilities:
Hide graphical window

Disassembly:
push ebx
push ebp
push esi
push dword [0x13e22cc]
call fcn.004aca04
xor ebx, ebx
mov ebp, eax
cmp dword [0x13e1538], ebx
jne 0x4964cc
mov esi, 0xa4
push esi
push ebx
push 0x13e1540
call sub.MSVCRT.dll_memset
add esp, 0xc
mov dword [0x13e1544], esi
mov esi, dword [sym.imp.USER32.dll_LoadCursorW]
mov dword [0x13e1540], 0xa
mov dword [0x13e1548], 0x495fcd
push 0x7f89
push ebx
mov dword [0x13e15b8], 0x496cb3
mov dword [0x13e15bc], 0x496c8d
mov dword [0x13e154c], 0x495fec
mov dword [0x13e15d0], 0x49600c
call esi
mov dword [0x13e1538], eax
test eax, eax
jne 0x4964cc
push 0x7f00
push ebx
call esi
mov dword [0x13e1538], eax
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x20]
push eax
call fcn.0049c9d3
push ebx
push dword [0x1368408]
push 0xffffffffffffffff
push dword [ebp]
push dword [esp + 0x30]
push dword [esp + 0x30]
push dword [esp + 0x30]
push dword [esp + 0x30]
push 0x40000000
push dword [esp + 0x48]
push str.STATIC
push ebx
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov ebx, eax
test ebx, ebx
je 0x496598
push edi
push dword [esp + 0x14]
push dword [0x13e1efc]
call fcn.004acc7f
mov edi, eax
push 8
or dword [edi + 0x10], 0xffffffff
call dword [sym.imp.USER32.dll_GetSysColor]
push 0x14
push 0
mov dword [edi + 0x14], eax
push dword [0x1368404]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, dword [ebp + 8]
mov esi, eax
push 0x13e1540
push ebx
push edi
push dword [esp + 0x20]
mov dword [esi], ecx
mov ecx, dword [esp + 0x40]
mov dword [esi + 4], ecx
mov ecx, dword [esp + 0x3c]
mov dword [esi + 0xc], ecx
mov byte [esi + 0x10], 0
mov dword [edi + 0x1c], esi
call fcn.00496b7a
push 0x4960f2
push 0xfffffffffffffffc
push dword [edi]
mov ebx, eax
call dword [sym.imp.USER32.dll_SetWindowLongW]
push 1
mov dword [esi + 8], eax
push dword [edi]
call dword [sym.imp.USER32.dll_ShowWindow]
pop edi
pop esi
pop ebp
mov eax, ebx
pop ebx
ret 0x20
Function at 0x497f1d
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push esi
push dword [ebp + 8]
push dword [0x13e1ef8]
call fcn.004acc40
mov esi, eax
test esi, esi
je 0x497ff7
cmp dword [ebp + 0xc], 0
je 0x497f69
push 4
push dword [esi]
call dword [sym.imp.USER32.dll_GetWindow]
test eax, eax
je 0x497f5a
cmp dword [esi + 0x1c], 0
jne 0x497f5a
push eax
call dword [sym.imp.USER32.dll_SetActiveWindow]
push 0
push dword [esi]
call dword [sym.imp.USER32.dll_ShowWindow]
jmp 0x497ff7
test byte [ebp + 0x10], 3
je 0x497f84
push 4
push dword [esi]
call dword [sym.imp.USER32.dll_GetWindow]
push eax
push dword [ebp + 0x10]
push dword [esi]
call fcn.004991a5
cmp dword [esi + 0x3c], 0xffffffff
push ebx
je 0x497fa9
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 0x497fbd
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 0x497fda
test ebx, ebx
je 0x497fce
push 8
jmp 0x497fe0
neg ecx
sbb ecx, ecx
and ecx, 3
add ecx, 4
jmp 0x497fed
test ebx, ebx
je 0x497fe3
push 3
pop ecx
jmp 0x497fed
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 0x499554
Capabilities:
Log keystrokes via polling

Disassembly:
sub esp, 0x28
push ebx
push ebp
push esi
push edi
xor edi, edi
call dword [sym.imp.USER32.dll_GetFocus]
mov ebp, dword [esp + 0x3c]
mov ebx, eax
and dword [esp + 0x10], edi
push str.PB_WindowID
push ebp
call dword [sym.imp.USER32.dll_GetPropW]
mov esi, eax
push 9
pop eax
test esi, esi
je 0x4995ec
lea eax, [esp + 0x14]
push eax
push ebp
call dword [sym.imp.USER32.dll_GetWindowThreadProcessId]
test eax, eax
je 0x4995e9
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
cmp dword [esp + 0x14], eax
jne 0x4995e9
lea eax, [esi - 1]
push eax
push dword [0x13e1ef8]
call fcn.004acc40
mov edi, eax
mov dword [esp + 0x10], 1
xor eax, eax
push 9
cmp dword [edi + 0x10], eax
jle 0x4995eb
mov edx, dword [edi + 4]
xor ecx, ecx
pop esi
cmp word [ecx + edx + 2], si
jne 0x4995e0
mov esi, 0xfa01
push 9
cmp word [ecx + edx + 4], si
je 0x4996d3
pop esi
inc eax
add ecx, 6
cmp eax, dword [edi + 0x10]
jl 0x4995c6
push 9
pop eax
mov esi, dword [sym.imp.USER32.dll_GetKeyState]
test ebx, ebx
je 0x499692
push eax
call esi
test al, al
jns 0x499692
push 0x11
call esi
test al, al
js 0x499692
push 0x10
call esi
test al, al
js 0x499692
push 0x12
call esi
test al, al
js 0x499692
push 0x10
lea eax, [esp + 0x1c]
push eax
push ebx
call dword [sym.imp.USER32.dll_GetClassNameW]
cmp dword [esp + 0x10], 0
jne 0x499692
push 5
lea eax, [esp + 0x1c]
push str.RichE
push eax
call sub.MSVCRT.dll_wcsncmp
add esp, 0xc
test eax, eax
je 0x499666
push 4
lea eax, [esp + 0x1c]
push str.RICHE
push eax
call sub.MSVCRT.dll_wcsncmp
add esp, 0xc
test eax, eax
jne 0x49967d
push 0
push 0
push 0x44e
push ebx
call dword [sym.imp.USER32.dll_SendMessageW]
test eax, 0x800
je 0x4996dd
lea eax, [esp + 0x18]
push str.Scintilla
push eax
call sub.MSVCRT.dll_wcscmp
pop ecx
pop ecx
test eax, eax
je 0x4996dd
test ebp, ebp
je 0x4996b6
push 0x11
call esi
test al, al
js 0x4996ae
push 0x10
call esi
test al, al
js 0x4996ae
push 0x12
call esi
test al, al
jns 0x4996b6
push 1
push ebp
call fcn.004996e9
test ebx, ebx
je 0x4996ca
push str.PB_Hotkey
push ebx
call dword [sym.imp.USER32.dll_GetPropW]
test eax, eax
jne 0x4996dd
test edi, edi
je 0x4996dd
mov eax, dword [edi + 8]
jmp 0x4996df
and dword [esp + 0x14], 0
jmp 0x4995eb
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x28
ret 4

Function at 0x4998c7
Capabilities:
Delete file
Set file attributes

Disassembly:
cmp dword [esp + 4], 0
je 0x4998f0
test byte [esp + 8], 2
je 0x4998e4
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 0x4998f2
xor eax, eax
ret 8
Function at 0x499dd1
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
cmp dword [ebp + 8], 0
je 0x499e49
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 0x499e2a
movzx ecx, word [eax - 2]
cmp ecx, 0x20
je 0x499e27
cmp ecx, 0x5c
je 0x499e27
cmp ecx, 0x2f
jne 0x499e34
add eax, 0xfffffffe
lea ecx, [ebp - 0x20c]
cmp eax, ecx
ja 0x499e14
xor ecx, ecx
mov word [eax], cx
lea eax, [ebp - 0x20c]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
jmp 0x499e4b
xor eax, eax
mov esp, ebp
pop ebp
ret 4

Function at 0x499f03
Capabilities:
Check if file exists

Disassembly:
xor eax, eax
push ebp
mov ebp, eax
mov eax, dword [0x13e16d0]
push esi
test eax, eax
jne 0x499f28
push fcn.0049a030
push 0x10
push 0x258
call fcn.004acd13
mov dword [0x13e16d0], eax
push dword [esp + 0xc]
push eax
call fcn.004acc7f
mov esi, eax
test esi, esi
je 0x49a029
push edi
mov edi, dword [esp + 0x14]
test edi, edi
jne 0x499f4a
mov edi, 0x50c008
push ebx
mov ebx, dword [esp + 0x1c]
test ebx, ebx
je 0x499f5a
xor eax, eax
cmp word [ebx], ax
jne 0x499f5f
mov ebx, 0x52331c
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 [0x1368404]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [esp + 0x18], eax
test eax, eax
je 0x49a010
push edi
push eax
call sub.MSVCRT.dll_wcscpy
mov eax, dword [esp + 0x24]
pop ecx
pop ecx
test eax, eax
je 0x499fc0
cmp word [edi + eax*2 - 2], 0x5c
mov edi, dword [esp + 0x18]
je 0x499fc4
push 0x523318
push edi
call sub.MSVCRT.dll_wcscat
pop ecx
pop ecx
jmp 0x499fc4
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 0x499fe8
xor eax, eax
mov ebp, esi
mov dword [esi + 4], eax
jmp 0x499ffe
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jne 0x499ffc
mov dword [esi + 4], 1
mov ebp, esi
xor eax, eax
push edi
push eax
push dword [0x1368404]
call dword [sym.imp.KERNEL32.dll_HeapFree]
test ebp, ebp
jne 0x49a027
cmp dword [esp + 0x14], 0xffffffff
je 0x49a01b
mov esi, dword [esp + 0x14]
push esi
push dword [0x13e16d0]
call fcn.004acbf1
pop ebx
pop edi
pop esi
mov eax, ebp
pop ebp
ret 0xc
Function at 0x49a4a3
Capabilities:
Set file attributes

Disassembly:
xor eax, eax
cmp dword [esp + 4], eax
je 0x49a4b1
jmp dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
ret 8

Function at 0x49a4b4
Capabilities:
Check if file exists
Get file attributes

Disassembly:
cmp dword [esp + 4], 0
je 0x49a4ca
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x49a4cd
or eax, 0xffffffff
ret 4

Function at 0x49a5b0
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 0x49a5ec
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 0x49aac0
Capabilities:
Write file on windows

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0x10]
mov dword [esp + 4], 0
test esi, esi
je 0x49ab25
push edi
mov edi, dword [esp + 0x18]
test edi, edi
je 0x49ab1d
push dword [esp + 0x10]
push dword [0x13e2304]
call fcn.004acc40
test eax, eax
je 0x49ab13
cmp dword [eax + 4], 0
je 0x49ab02
push edi
push esi
push eax
call fcn.0049b0c0
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 0x49ab30
Capabilities:
Read file on windows

Disassembly:
sub esp, 8
push esi
push dword [esp + 0x10]
mov dword [esp + 8], 0
push dword [0x13e2304]
call fcn.004acc40
mov esi, eax
test esi, esi
je 0x49abaf
cmp dword [esi + 4], 0
je 0x49ab80
push 1
lea eax, [esp + 8]
push eax
push esi
call fcn.0049b1d0
test eax, eax
je 0x49ab74
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 0x49abba
cmp dword [esp + 8], 0
je 0x49abba
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 0x49ad80
Capabilities:
Write file on windows

Disassembly:
push ecx
mov edx, dword [esp + 0xc]
mov dword [esp], 0
test edx, edx
je 0x49ae88
cmp word [edx], 0
je 0x49ae88
mov ecx, dword [esp + 0x10]
push esi
mov esi, dword [esp + 0xc]
test ecx, ecx
jne 0x49adae
mov ecx, dword [esi + 0x18]
push edi
cmp ecx, 0x19
jne 0x49ae0d
cmp dword [esi + 4], 0
mov ecx, edx
lea edi, [ecx + 2]
je 0x49ade0
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x49adc0
sub ecx, edi
sar ecx, 1
lea eax, [ecx + ecx]
push eax
push edx
push esi
call fcn.0049b0c0
pop edi
pop esi
pop ecx
ret 0xc
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x49ade0
sub ecx, edi
lea eax, [esp + 8]
push 0
sar ecx, 1
push eax
lea eax, [ecx + ecx]
push eax
push edx
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [esp + 8]
pop edi
pop esi
pop ecx
ret 0xc
xor eax, eax
cmp ecx, 2
lea ecx, [esp + 0x14]
setne al
push ecx
dec eax
and eax, 0xfde9
push edx
push eax
call fcn.0049b7a0
mov edi, eax
test edi, edi
je 0x49ae03
cmp dword [esi + 4], 0
je 0x49ae5b
push dword [esp + 0x14]
push edi
push esi
call fcn.0049b0c0
push edi
push 0
push dword [0x1368404]
mov dword [esp + 0x14], eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [esp + 8]
pop edi
pop esi
pop ecx
ret 0xc
push 0
lea eax, [esp + 0xc]
push eax
push dword [esp + 0x1c]
push edi
push dword [esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
push edi
push 0
push dword [0x1368404]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, dword [esp + 8]
pop edi
pop esi
pop ecx
ret 0xc
xor eax, eax
pop ecx
ret 0xc

Function at 0x49ae90
Capabilities:
Write file on windows

Disassembly:
push dword [esp + 4]
push dword [0x13e2304]
call fcn.004acc40
test eax, eax
je 0x49aeac
mov dword [esp + 4], eax
jmp fcn.0049ad80
xor eax, eax
ret 0xc
Function at 0x49b2f0
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x14
push 0x1000
push 0
push dword [0x1368404]
mov dword [esp + 0x14], 0x1000
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edx, eax
mov dword [esp + 0x10], edx
test edx, edx
je 0x49b474
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 0x49b33e
test ebp, ebp
je 0x49b3e0
dec ebp
cmp dword [ebx + 4], 0
je 0x49b357
push 1
lea eax, [esp + 0x17]
push eax
push ebx
call fcn.0049b1d0
mov dword [esp + 0x14], eax
jmp 0x49b371
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 0x49b3e0
test cl, cl
je 0x49b385
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 0x49b3c0
mov eax, dword [esp + 0x18]
add eax, 0x1000
push eax
push edx
push 8
push dword [0x1368404]
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 0x49b3e0
cmp dword [esp + 0x2c], 0
jne 0x49b330
cmp cl, 0xd
je 0x49b3e7
cmp cl, 0xa
jne 0x49b330
dec esi
jmp 0x49b457
cmp dword [esp + 0x2c], 0
jne 0x49b457
cmp cl, 0xa
jne 0x49b3ef
dec esi
jmp 0x49b457
cmp cl, 0xd
jne 0x49b457
dec esi
cmp dword [ebx + 4], 0
je 0x49b40e
push 1
lea eax, [esp + 0x17]
push eax
push ebx
call fcn.0049b1d0
mov dword [esp + 0x14], eax
jmp 0x49b424
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 0x49b457
cmp dword [ebx + 4], 0
je 0x49b436
inc dword [ebx + 0xc]
jmp 0x49b457
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 0x49b480
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x18
push 0x1000
push 0
push dword [0x1368404]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov ecx, eax
mov dword [esp + 8], ecx
test ecx, ecx
je 0x49b62d
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 0x49b4d4
test ebp, ebp
je 0x49b58d
dec ebp
cmp dword [ebx + 4], 0
je 0x49b4ed
push 2
lea eax, [esp + 0x14]
push eax
push ebx
call fcn.0049b1d0
mov dword [esp + 0x14], eax
jmp 0x49b507
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 0x49b58d
test ax, ax
je 0x49b521
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 0x49b568
mov eax, dword [esp + 0x20]
add edx, 0x800
add eax, 0x1000
mov dword [esp + 0x1c], edx
push eax
push ecx
push 8
push dword [0x1368404]
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 0x49b58d
cmp dword [esp + 0x30], 0
jne 0x49b4c6
cmp ax, 0xd
je 0x49b594
cmp ax, 0xa
jne 0x49b4c6
sub edi, 2
jmp 0x49b60c
cmp dword [esp + 0x30], 0
jne 0x49b60c
cmp ax, 0xa
jne 0x49b59f
sub edi, 2
jmp 0x49b60c
cmp ax, 0xd
jne 0x49b60c
sub edi, 2
cmp dword [ebx + 4], 0
je 0x49b5c1
push 2
lea eax, [esp + 0x14]
push eax
push ebx
call fcn.0049b1d0
mov dword [esp + 0x14], eax
jmp 0x49b5d7
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 0x49b60c
cmp dword [ebx + 4], 0
je 0x49b5eb
add dword [ebx + 0xc], 2
jmp 0x49b60c
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 0x49b640
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x14
push 0x1000
push 0
push dword [0x1368404]
mov dword [esp + 0x10], 0x1000
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edx, eax
mov dword [esp + 0xc], edx
test edx, edx
je 0x49b790
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 0x49b68c
test edi, edi
je 0x49b6fd
dec edi
push esi
push ebp
call fcn.0049b810
mov dword [esp + 0x20], eax
test eax, eax
jne 0x49b69f
xor cl, cl
jmp 0x49b6a1
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 0x49b6e4
mov eax, dword [esp + 0x14]
add eax, 0x1000
push eax
push edx
push 8
push dword [0x1368404]
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 0x49b6fd
test eax, eax
jne 0x49b682
cmp cl, 0xd
je 0x49b701
cmp cl, 0xa
jne 0x49b682
dec esi
jmp 0x49b773
test eax, eax
jne 0x49b773
cmp cl, 0xa
jne 0x49b709
dec esi
jmp 0x49b773
cmp cl, 0xd
jne 0x49b773
dec esi
cmp dword [ebp + 4], 0
je 0x49b728
push 1
lea eax, [esp + 0x17]
push eax
push ebp
call fcn.0049b1d0
mov dword [esp + 0x20], eax
jmp 0x49b73f
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 0x49b773
cmp dword [ebp + 4], 0
je 0x49b751
inc dword [ebp + 0xc]
jmp 0x49b773
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