joyce8/EMBER2024-capa huggingface dataset:
Function at 0x446cfa
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov edx, dword [ebp + 0xc]
push esi
xor esi, esi
cmp edx, esi
push edi
mov dword [ebp - 4], esi
jne 0x446d4e
mov edi, dword [sym.imp.KERNEL32.dll_CreateFileW]
push esi
push esi
push 3
push esi
push 3
push 0x80000000
push dword [ebp + 8]
call edi
cmp eax, 0xffffffff
jne 0x446d2c
xor eax, eax
cmp eax, esi
mov dword [ebp - 4], eax
mov edx, eax
jne 0x446d4e
push esi
push esi
push 3
push esi
push 3
push esi
push dword [ebp + 8]
call edi
cmp eax, 0xffffffff
jne 0x446d49
xor eax, eax
mov dword [ebp - 4], eax
mov edx, eax
cmp edx, 0xffffffff
je 0x446d98
cmp edx, esi
je 0x446d98
push 9
pop ecx
xor eax, eax
push 0x28
mov dword [ebp - 0x10], esi
mov dword [ebp - 0xc], esi
lea edi, [ebp - 8]
stosd dword es:[edi], eax
mov dword [ebp - 0x38], esi
lea edi, [ebp - 0x34]
rep stosd dword es:[edi], eax
pop eax
push esi
lea ecx, [ebp + 0xc]
push ecx
push eax
mov dword [ebp - 0x34], eax
lea eax, [ebp - 0x38]
push eax
push 0xc
lea eax, [ebp - 0x10]
push eax
push 0x2d1400
push edx
mov dword [ebp + 0xc], esi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
mov esi, dword [ebp - 0x1c]
jmp 0x446d9b
or esi, 0xffffffff
lea ecx, [ebp - 4]
call fcn.00402cb0
pop edi
mov eax, esi
pop esi
leave
ret

Function at 0x44866b
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
xor ebx, ebx
push ebx
push 0x80
push 3
push ebx
push 7
push 0x80000000
push dword [ebp + 8]
lea ecx, [ebp - 8]
mov dword [ebp - 8], ebx
call fcn.00405bea
cmp dword [ebp - 8], ebx
je 0x4486b0
push dword [ebp - 8]
call fcn.0049b450
mov edi, edx
cmp edi, ebx
pop ecx
mov esi, eax
jg 0x4486b4
jl 0x4486b0
cmp esi, ebx
jae 0x4486b4
xor esi, esi
xor edi, edi
lea ecx, [ebp - 4]
call fcn.00444cbe
cmp edi, ebx
jl 0x4486fe
jg 0x4486c6
cmp esi, ebx
jbe 0x4486fe
lea eax, [esi + 5]
push eax
lea ecx, [ebp - 4]
call fcn.00444d00
push ebx
lea eax, [ebp - 0xc]
push eax
push esi
push dword [ebp - 4]
mov dword [ebp - 0xc], ebx
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov ecx, dword [ebp - 0xc]
xor eax, eax
cmp eax, edi
jl 0x4486f8
jg 0x4486f6
cmp ecx, esi
jbe 0x4486f8
mov ecx, esi
mov eax, dword [ebp - 4]
mov byte [ecx + eax], bl
mov ecx, dword [ebp + 0xc]
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp - 4]
call fcn.00444eed
lea ecx, [ebp - 4]
call fcn.0043e679
lea ecx, [ebp - 8]
call fcn.00402cb0
pop edi
pop esi
pop ebx
leave
ret
Function at 0x448aa8
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 0x10]
push ebx
push dword [ebp + 8]
and eax, 1
mov dword [ebp - 4], eax
call fcn.0049b450
mov ebx, eax
test ebx, ebx
pop ecx
jg 0x448ace
xor eax, eax
jmp 0x448c58
push esi
push edi
mov edi, dword [ebp + 0xc]
lea eax, [ebx + 0xc]
push eax
mov ecx, edi
call fcn.00444e77
mov esi, dword [edi]
or dword [ebp - 8], 0xffffffff
push 0
lea eax, [ebp - 8]
push eax
push ebx
push esi
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov ebx, dword [ebp - 8]
test ebx, ebx
jle 0x448c54
test eax, eax
je 0x448c54
push 0xa
lea eax, [ebx + esi]
push 0
push eax
call fcn.004adaa0
lea eax, [ebx + 0xa]
add esp, 0xc
mov dword [ebp + 0x10], eax
push 2
push 0x4c737c
push esi
call fcn.0043e718
add esp, 0xc
test eax, eax
jne 0x448b3b
push ebx
push esi
call fcn.00442d1c
pop ecx
pop ecx
push 2
push 0x4c7378
push esi
call fcn.0043e718
add esp, 0xc
neg eax
sbb eax, eax
inc eax
cmp byte [esi], 0
je 0x448b79
cmp byte [esi + 1], 0
jne 0x448b79
push dword [ebp + 0x10]
lea eax, [esi + 2]
push esi
push eax
call fcn.004143bf
add dword [ebp + 0x10], 2
add esp, 0xc
inc ebx
xor eax, eax
inc ebx
mov word [esi], 0xfeff
inc eax
test eax, eax
jne 0x448ba6
cmp byte [esi], al
jne 0x448baf
cmp byte [esi + 1], al
je 0x448baf
push dword [ebp + 0x10]
lea eax, [esi + 2]
push esi
push eax
call fcn.004143bf
add esp, 0xc
inc ebx
inc ebx
add dword [ebp + 0x10], 2
mov word [esi], 0xfffe
jmp 0x448b1e
mov eax, ebx
shr eax, 1
jmp 0x448c56
mov eax, dword [edi]
and dword [edi], 0
push ebx
mov ecx, edi
mov dword [ebp - 0xc], eax
call fcn.00444e77
mov eax, dword [edi]
mov cx, word [0x4c7378]
push 3
mov word [eax], cx
pop eax
push eax
push 0x4c7380
push esi
mov dword [ebp + 0x10], eax
call fcn.00445104
add esp, 0xc
test eax, eax
jne 0x448beb
cmp dword [ebp - 4], eax
je 0x448c1a
jmp 0x448bee
mov eax, dword [ebp + 0x10]
lea ecx, [ebx + 1]
push ecx
mov ecx, dword [edi]
inc ecx
inc ecx
push ecx
mov ecx, ebx
sub ecx, eax
push ecx
add eax, esi
push eax
push 8
push 0xfde9
call dword [0x4dbbe4]
cmp dword [ebp - 4], 0
je 0x448c4d
test eax, eax
jg 0x448c51
or dword [ebp - 4], 2
lea eax, [ebx + 1]
push eax
mov eax, dword [edi]
inc eax
inc eax
push eax
push ebx
push esi
push 8
push 0
call dword [0x4dbbe4]
and dword [ebp + 0x10], 0
test eax, eax
jg 0x448c51
cmp dword [ebp - 4], 0
je 0x448beb
xor eax, eax
lea ecx, [ebp - 0xc]
mov esi, eax
call fcn.0043e679
mov eax, esi
jmp 0x448c56
test eax, eax
jle 0x448c3d
inc eax
jmp 0x448c3f
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x448f61
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push ebx
xor ebx, ebx
push ebx
push ebx
push 3
push ebx
push 7
push 0x80000000
push dword [ebp + 8]
lea ecx, [ebp - 4]
mov byte [ebp - 0x28], bl
mov dword [ebp - 8], ebx
mov dword [ebp - 4], ebx
call fcn.00405bea
cmp dword [ebp - 4], ebx
je 0x448fb5
push ebx
lea eax, [ebp - 8]
push eax
push 0x20
lea eax, [ebp - 0x28]
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
push ebx
push dword [ebp - 8]
lea eax, [ebp - 0x28]
push eax
call fcn.00441af6
add esp, 0xc
mov bl, al
lea ecx, [ebp - 4]
call fcn.00402cb0
mov al, bl
pop ebx
leave
ret

Function at 0x44947b
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
or dword [ebp - 0xc], 0xffffffff
push ebx
push esi
push edi
lea eax, [ebp - 4]
push eax
movzx eax, word [0x4dbc28]
or eax, 0x20019
push eax
xor ebx, ebx
push ebx
push dword [ebp + 0xc]
mov dword [ebp - 4], ebx
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
cmp eax, ebx
mov esi, dword [ebp + 0x18]
jne 0x449526
mov edi, dword [ebp + 0x14]
push 0x1000
mov ecx, edi
mov dword [esi], 0xffa
call fcn.00444d00
mov eax, dword [edi]
mov byte [eax], bl
mov eax, dword [edi]
push esi
push eax
lea eax, [ebp - 0xc]
push eax
push ebx
push dword [ebp + 0x10]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 4]
call ebx
cmp eax, 0xea
mov dword [ebp - 8], eax
jne 0x449511
add dword [esi], 0xa
mov eax, dword [esi]
add eax, 6
push eax
mov ecx, edi
call fcn.00444d00
mov eax, dword [edi]
push esi
push eax
lea eax, [ebp - 0xc]
push eax
push 0
push dword [ebp + 0x10]
push dword [ebp - 4]
call ebx
mov dword [ebp - 8], eax
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
or ebx, 0xffffffff
cmp dword [ebp - 8], 0
je 0x449537
mov eax, dword [ebp - 8]
mov ecx, dword [ebp + 0x1c]
and dword [esi], 0
test ecx, ecx
je 0x449532
mov dword [ecx], eax
lea eax, [ebx - 1]
jmp 0x449568
xor ecx, ecx
cmp dword [esi], ecx
jge 0x44953f
mov dword [esi], ecx
mov eax, dword [edi]
mov edx, dword [esi]
mov byte [eax + edx], 0
mov eax, dword [esi]
mov edx, dword [edi]
inc eax
shr eax, 1
lea eax, [edx + eax*2]
mov word [eax + 2], cx
mov word [eax], cx
mov eax, dword [esi]
add eax, 5
push eax
mov ecx, edi
call fcn.00444d00
mov eax, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x449795
Capabilities:
Get disk information via ioctl

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a0
push ebx
push esi
mov esi, dword [ebp + 0x10]
push edi
xor edi, edi
or ebx, 0xffffffff
cmp esi, edi
mov dword [ebp - 4], edi
je 0x4497b5
mov dword [esi], ebx
mov dword [esi + 4], ebx
push edi
push 0x20000000
push 3
push edi
push 3
push 0x100080
push dword [ebp + 8]
lea ecx, [ebp - 4]
call fcn.00405bea
cmp dword [ebp - 4], edi
je 0x44981d
push edi
lea eax, [ebp - 0x1a0]
push eax
push 0xc
lea eax, [ebp - 0x10]
push eax
push edi
push edi
push 0x2d1080
push dword [ebp - 4]
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x1a0], edi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x44981d
mov eax, dword [ebp + 0xc]
cmp eax, edi
je 0x44980c
mov ecx, dword [ebp - 0x10]
mov dword [eax], ecx
cmp esi, edi
mov eax, dword [ebp - 0xc]
je 0x44981b
mov ecx, dword [ebp - 8]
mov dword [esi], ecx
mov dword [esi + 4], eax
mov ebx, eax
lea ecx, [ebp - 4]
call fcn.00402cb0
pop edi
pop esi
mov eax, ebx
pop ebx
leave
ret
Function at 0x449ab4
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
mov ebx, dword [ebp + 0x1c]
push esi
mov esi, dword [ebp + 0x20]
xor edx, edx
push edi
mov edi, dword [ebp + 0x18]
xor ecx, ecx
inc edx
mov eax, edi
add eax, edx
adc ebx, ecx
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], esi
mov dword [ebp - 0x18], ebx
jne 0x449ae9
cmp eax, edx
jbe 0x449af2
mov eax, dword [ebp + 0x1c]
mov dword [ebp - 0xc], edi
mov dword [ebp - 8], eax
cmp esi, ecx
jne 0x449afc
lea eax, [ebp - 0x14]
mov dword [ebp + 0x20], eax
mov edi, dword [ebp + 0x14]
cmp edi, ecx
mov esi, dword [ebp + 8]
jg 0x449b16
push 0x200
push dword [esi]
call fcn.00441fa2
pop ecx
pop ecx
mov edi, eax
mov eax, dword [ebp + 0x10]
shl eax, 7
lea eax, [eax + edi - 1]
xor edx, edx
div edi
mov ebx, eax
inc ebx
inc ebx
lea eax, [ebx + 2]
imul eax, edi
push eax
push 0
push dword [ebp + 0xc]
call fcn.004adaa0
and dword [ebp + 0x14], 0
push 0
push dword [ebp + 0x28]
push dword [ebp + 0x24]
push dword [esi]
call fcn.0043f9d0
add esp, 0x1c
push 0
lea eax, [ebp + 0x14]
push eax
push edi
push dword [ebp + 0xc]
push dword [esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
xor ecx, ecx
cmp dword [ebp + 0x1c], ecx
ja 0x449b91
jb 0x449b6f
cmp dword [ebp + 0x18], ecx
ja 0x449b91
mov eax, 0x1c2
mov edx, dword [ebp + 0xc]
cmp byte [eax + edx], 0xee
jne 0x449b87
mov edx, dword [eax + edx + 4]
mov dword [ebp - 0xc], edx
mov dword [ebp - 8], ecx
add eax, 0x10
cmp eax, 0x1f2
jle 0x449b74
push ecx
push dword [ebp - 8]
mov eax, edi
push dword [ebp - 0xc]
cdq
push edx
push eax
mov dword [ebp + 0x18], eax
mov dword [ebp + 0x1c], edx
call fcn.004adbb0
add eax, dword [ebp + 0x24]
adc edx, dword [ebp + 0x28]
push edx
push eax
push dword [esi]
call fcn.0043f9d0
mov eax, dword [ebp + 0xc]
add esp, 0x10
add eax, edi
inc ebx
imul ebx, edi
push 0
lea ecx, [ebp + 0x14]
push ecx
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_ReadFile]
push eax
push dword [esi]
mov dword [ebp + 0x10], eax
call ebx
cmp dword [ebp - 4], 0
mov eax, dword [ebp + 0xc]
lea eax, [eax + edi*2 + 0x10000]
mov dword [ebp + 0xc], eax
je 0x449c47
push edi
push 0
push eax
call fcn.004adaa0
mov eax, dword [ebp + 0x20]
add esp, 0xc
cmp dword [eax + 4], 0
ja 0x449c15
jb 0x449c07
cmp dword [eax], 2
jae 0x449c15
mov ecx, dword [ebp + 0x10]
mov edx, dword [ecx + 0x20]
mov dword [eax], edx
mov ecx, dword [ecx + 0x24]
mov dword [eax + 4], ecx
push 0
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [eax + 4]
push dword [eax]
call fcn.004adbb0
add eax, dword [ebp + 0x24]
adc edx, dword [ebp + 0x28]
push edx
push eax
push dword [esi]
call fcn.0043f9d0
add esp, 0x10
push 0
lea eax, [ebp + 0x14]
push eax
push edi
push dword [ebp + 0xc]
push dword [esi]
call ebx
mov eax, dword [ebp - 0xc]
mov edx, dword [ebp - 8]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x44ad9f
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
xor eax, eax
push esi
mov esi, dword [ebp + 8]
cmp byte [esi], 0x23
sete al
test eax, eax
mov dword [ebp - 4], eax
je 0x44adb9
inc esi
cmp byte [esi], 0x23
mov byte [ebp + 0xb], 0
jne 0x44add8
mov al, byte [esi + 1]
test al, al
jne 0x44add0
xor eax, eax
jmp 0x44ae5a
inc dword [ebp - 4]
inc esi
mov byte [ebp + 0xb], al
inc esi
push ebx
push edi
mov edi, dword [sym.imp.KERNEL32.dll_lstrlenA]
push esi
call edi
mov ebx, dword [ebp + 0xc]
lea eax, [eax + eax*2 + 3]
push eax
mov ecx, ebx
mov dword [ebp - 8], esi
call fcn.00444d00
mov eax, dword [ebx]
xor cl, cl
mov byte [eax], 0
xor ebx, ebx
cmp byte [esi], cl
mov dword [ebp - 0xc], eax
je 0x44ae20
mov dl, byte [esi]
cmp dl, 0x3d
jne 0x44ae5d
test cl, cl
jle 0x44ae17
mov byte [eax], bl
inc eax
xor ebx, ebx
xor cl, cl
inc esi
cmp byte [esi], 0
mov dword [ebp - 8], esi
jne 0x44ae05
push dword [ebp - 0xc]
mov byte [eax], 0
call edi
xor ecx, ecx
cmp dword [ebp - 4], ecx
mov esi, eax
je 0x44ae53
cmp esi, ecx
jle 0x44ae53
mov eax, dword [ebp - 0xc]
lea edi, [ecx + eax]
mov eax, ecx
cdq
push 0x14
pop ebx
idiv ebx
mov al, byte [edx + 0x4c7a54]
xor al, byte [ebp + 0xb]
xor byte [edi], al
inc ecx
cmp ecx, esi
jl 0x44ae35
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
pop edi
pop ebx
pop esi
leave
ret
cmp dl, 0x2b
jne 0x44ae66
xor dl, dl
jmp 0x44ae8c
cmp dl, 0x2f
jne 0x44ae70
add dl, 0xd2
jmp 0x44ae8c
cmp dl, 0x39
ja 0x44ae7a
add dl, 0xd2
jmp 0x44ae8c
cmp dl, 0x5a
ja 0x44ae84
add dl, 0xcb
jmp 0x44ae8c
cmp dl, 0x7a
ja 0x44ae91
add dl, 0xc5
movzx edx, dl
jmp 0x44ae94
or edx, 0xffffffff
test edx, edx
jl 0x44aec3
mov esi, dword [ebp - 8]
shl edx, cl
or ebx, edx
add cl, 6
cmp cl, 8
jge 0x44aeb8
test cl, cl
jle 0x44ae17
cmp byte [esi], 0
jne 0x44ae17
mov byte [eax], bl
inc eax
shr ebx, 8
add cl, 0xf8
jmp 0x44aea2
xor eax, eax
jmp 0x44ae58
Function at 0x44b257
Capabilities:
Get file size

Disassembly:
push ebp
lea ebp, [esp - 0x70]
sub esp, 0x33c
lea eax, [ebp + 0x78]
push ebx
push eax
mov dword [ebp + 0x50], ecx
call fcn.0043e611
mov dword [esp], 0x4c9374
push 5
pop eax
lea ebx, [ebp + 0x78]
mov byte [ebp + 0x6f], 0
call fcn.00444a61
test al, al
pop ecx
je 0x44b28e
mov byte [ebp + 0x6f], 1
lea ecx, [ebp + 0x64]
call fcn.00444e32
mov eax, dword [ebp + 0x78]
xor ebx, ebx
cmp word [eax], 0x3d
mov dword [ebp + 0x60], 0x4c14b4
je 0x44b2c4
mov ecx, dword [ebp + 0x50]
push ebx
push 0x3d
lea eax, [ebp + 0x64]
push eax
lea eax, [ebp + 0x78]
push eax
call fcn.004398a4
mov dword [ebp + 0x78], eax
cmp word [eax], 0x3d
jne 0x44b2d3
inc eax
inc eax
push eax
mov dword [ebp + 0x78], eax
call fcn.0041310a
pop ecx
mov dword [ebp + 0x60], eax
mov eax, dword [ebp + 0x64]
cmp word [eax], bx
jne 0x44b2e8
lea ecx, [ebp + 0x64]
call fcn.0043e679
jmp 0x44b40f
push esi
mov esi, dword [ebp + 0x60]
push edi
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov edx, eax
xor eax, eax
cmp edx, ebx
mov ecx, 0x93
lea edi, [ebp - 0x2c8]
mov dword [ebp - 0x2cc], ebx
mov dword [ebp + 0x4c], edx
mov dword [ebp + 0x5c], ebx
rep stosd dword es:[edi], eax
jle 0x44b326
mov ax, word [esi + edx*2 - 2]
cmp ax, 0x5c
je 0x44b387
cmp ax, 0x2f
je 0x44b387
lea eax, [ebp - 0x2cc]
push eax
lea eax, [ebp + 0x5c]
push esi
push eax
call fcn.004ad1e9
add esp, 0xc
xor esi, esi
xor edi, edi
cmp dword [ebp + 0x5c], ebx
je 0x44b3dc
test byte [ebp - 0x2cc], 0x10
jne 0x44b38d
test byte [ebp - 0x2cb], 4
je 0x44b3c8
cmp byte [ebp + 0x6f], bl
jle 0x44b3c8
push ebx
push 0x80
push 3
push ebx
push 7
push ebx
push dword [ebp + 0x60]
lea ecx, [ebp + 0x68]
mov dword [ebp + 0x68], ebx
call fcn.00405bea
cmp dword [ebp + 0x68], ebx
jne 0x44b3a5
lea ecx, [ebp + 0x68]
call fcn.00402cb0
jmp 0x44b38d
mov edi, dword [ebp + 0x58]
mov esi, dword [ebp + 0x54]
cmp dword [ebp + 0x4c], 0x20e
jge 0x44b3dc
push dword [ebp + 0x60]
call fcn.0044b0fd
pop ecx
mov esi, eax
mov edi, edx
jmp 0x44b3dc
lea eax, [ebp + 0x54]
push eax
push dword [ebp + 0x68]
mov dword [ebp + 0x54], ebx
mov dword [ebp + 0x58], ebx
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
mov esi, dword [ebp + 0x54]
mov edi, dword [ebp + 0x58]
lea ecx, [ebp + 0x68]
call fcn.00402cb0
jmp 0x44b3dc
mov eax, dword [ebp - 0x2ac]
mov edi, dword [ebp - 0x2b0]
xor esi, esi
xor ecx, ecx
or esi, eax
or edi, ecx
push edi
lea eax, [ebp - 0x7c]
push esi
push eax
mov word [ebp - 0x7c], bx
call fcn.0049b7b0
mov ecx, dword [ebp + 0x50]
add esp, 0xc
lea eax, [ebp - 0x7c]
push eax
push dword [ebp + 0x64]
call fcn.0044451e
lea ecx, [ebp + 0x5c]
call fcn.00402ce5
lea ecx, [ebp + 0x64]
call fcn.0043e679
pop edi
pop esi
xor eax, eax
pop ebx
add ebp, 0x70
leave
ret 8
Function at 0x44c352
Capabilities:
Clear file content

Disassembly:
push esi
mov esi, dword [esp + 8]
push 0
push dword [esp + 0x14]
push dword [esp + 0x14]
push dword [esi]
call fcn.0043f9d0
add esp, 0x10
push dword [esi]
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
pop esi
ret
Function at 0x44d7db
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push edi
xor edi, edi
push edi
push 0x80
push 3
push edi
push 1
push 0x80000000
push dword [ebp + 8]
lea ecx, [ebp - 4]
mov dword [ebp - 0x10], edi
mov dword [ebp - 4], edi
call fcn.00405bea
cmp dword [ebp - 4], edi
je 0x44d880
push esi
mov esi, dword [ebp + 0xc]
cmp esi, edi
mov dword [ebp - 0xc], edi
jne 0x44d818
lea esi, [ebp - 0xc]
push ebx
push edi
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, dword [ebp + 0x10]
xor ecx, ecx
cmp ebx, edi
setne cl
mov dword [esi], eax
cmp ecx, edi
mov dword [ebp - 8], ecx
je 0x44d84e
push eax
push 2
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
cmp eax, edi
mov dword [ebx], eax
je 0x44d87e
push eax
call dword [sym.imp.KERNEL32.dll_GlobalLock]
jmp 0x44d855
mov ebx, eax
call fcn.0040f804
mov ebx, eax
cmp ebx, edi
je 0x44d87e
push edi
lea eax, [ebp - 0x10]
push eax
push dword [esi]
push ebx
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_ReadFile]
cmp dword [ebp - 8], edi
je 0x44d87c
mov eax, dword [ebp + 0x10]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
mov edi, ebx
pop ebx
pop esi
lea ecx, [ebp - 4]
call fcn.00402cb0
mov eax, edi
pop edi
leave
ret
Function at 0x44df88
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
push edi
mov edi, 0x104
push edi
mov ecx, esi
call fcn.00444e77
mov eax, dword [esi]
and word [eax], 0
mov eax, dword [esi]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
push eax
push dword [esp + 0x18]
call edi
mov ebx, eax
test ebx, ebx
jle 0x44dfd5
mov eax, dword [esi]
cmp word [eax], 0
jne 0x44dfd5
lea eax, [ebx + 2]
push eax
mov ecx, esi
call fcn.00444e77
inc ebx
push ebx
push dword [esi]
push dword [esp + 0x18]
call edi
pop edi
pop esi
pop ebx
ret

Function at 0x44e097
Capabilities:
Get disk information
Get disk information via ioctl

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x240
push ebx
push esi
xor ebx, ebx
cmp dword [ebp + 8], ebx
push 3
pop eax
jge 0x44e14b
cmp cx, 0x61
jb 0x44e0c2
cmp cx, 0x7a
ja 0x44e0c2
and ecx, 0xffdf
push 0x5c
pop eax
push ebx
push ebx
push 3
push ebx
push 3
mov word [ebp - 0x14], ax
mov word [ebp - 0x28], ax
mov word [ebp - 0x26], ax
mov word [ebp - 0x22], ax
push ebx
lea eax, [ebp - 0x28]
push eax
mov word [ebp - 0x18], cx
mov word [ebp - 0x16], 0x3a
mov word [ebp - 0x12], bx
mov word [ebp - 0x24], 0x2e
mov word [ebp - 0x20], cx
mov word [ebp - 0x1e], 0x3a
mov word [ebp - 0x1c], bx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x44e165
push edi
push ebx
lea eax, [ebp - 4]
push eax
push 0xc
lea eax, [ebp - 0x38]
push eax
push ebx
push ebx
push 0x2d1080
push esi
mov dword [ebp - 4], ebx
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
push esi
mov edi, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp edi, ebx
pop edi
je 0x44e141
mov eax, dword [ebp - 0x34]
mov dword [ebp + 8], eax
lea eax, [ebp - 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp dword [ebp + 8], 0xffffffff
je 0x44e165
push ebx
push eax
push dword [ebp + 8]
mov dword [ebp - 8], ebx
call fcn.00444264
add esp, 0xc
cmp eax, ebx
jne 0x44e16d
xor eax, eax
inc eax
jmp 0x44e20c
push ebx
push eax
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push eax
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0xc], ebx
call dword [sym.imp.SETUPAPI.dll_CM_Get_Parent]
push ebx
push dword [ebp - 8]
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x10]
push eax
call dword [sym.imp.SETUPAPI.dll_CM_Get_DevNode_Status]
mov eax, dword [ebp - 0x10]
shr eax, 0xe
and al, 1
mov byte [ebp + 0xb], al
mov dword [ebp - 4], 1
mov esi, 0x208
push ebx
push esi
cmp al, bl
lea eax, [ebp - 0x240]
push eax
lea eax, [ebp - 0xc]
push eax
push dword [ebp - 8]
mov word [ebp - 0x240], bx
je 0x44e1d1
call dword [sym.imp.SETUPAPI.dll_CM_Request_Device_EjectW]
jmp 0x44e1d7
call dword [sym.imp.SETUPAPI.dll_CM_Query_And_Remove_SubTreeW]
cmp eax, ebx
jne 0x44e1e0
cmp dword [ebp - 0xc], ebx
je 0x44e1ff
push ebx
push ebx
push 0xc8
mov ecx, 0x4dc0f8
call fcn.00415ff0
inc dword [ebp - 4]
cmp dword [ebp - 4], 3
jg 0x44e201
mov al, byte [ebp + 0xb]
jmp 0x44e1ae
mov bl, 1
neg bl
sbb ebx, ebx
and ebx, 0xfffffffe
inc ebx
inc ebx
mov eax, ebx
pop esi
pop ebx
leave
ret
Function at 0x44fbb4
Capabilities:
Delete registry value
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push esi
push 4
push 0x2001b
lea eax, [ebp - 4]
push eax
push dword [ebp + 0xc]
xor esi, esi
push dword [ebp + 8]
mov dword [ebp - 4], esi
call fcn.0043f809
add esp, 0x14
cmp eax, esi
jne 0x44fd02
test byte [ebp + 0x10], 1
mov dword [ebp - 0x18], esi
mov dword [ebp - 8], esi
mov dword [ebp - 0x14], esi
mov dword [ebp - 0x10], esi
je 0x44fc01
push 0x4c0a1c
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
push esi
push esi
push esi
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x14]
push eax
push esi
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x18]
push eax
push esi
push esi
push esi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x10]
cmp dword [ebp - 8], eax
jae 0x44fc2f
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
lea eax, [eax*4 + 8]
push eax
lea ecx, [ebp - 0x1c]
call fcn.00444e50
cmp dword [ebp - 0xc], esi
jne 0x44fcee
test byte [ebp + 0x10], 4
push ebx
push edi
mov edi, dword [ebp - 0x1c]
je 0x44fc9e
mov ebx, dword [ebp - 0x14]
dec ebx
cmp ebx, esi
jl 0x44fc9e
mov eax, dword [ebp - 8]
push esi
push esi
push esi
lea eax, [eax*4 + 1]
push esi
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x20]
push eax
push edi
push ebx
mov word [edi], si
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegEnumValueW]
cmp eax, esi
jne 0x44fc98
cmp word [edi], si
je 0x44fc9b
push edi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
cmp eax, esi
je 0x44fc9b
mov dword [ebp - 0xc], eax
dec ebx
jns 0x44fc5e
test byte [ebp + 0x10], 2
je 0x44fcec
mov ebx, dword [ebp - 0x18]
dec ebx
cmp ebx, esi
jl 0x44fcec
mov eax, dword [ebp - 8]
push esi
push esi
push esi
lea eax, [eax*4 + 1]
push esi
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x20]
push eax
push edi
push ebx
mov word [edi], si
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExW]
cmp eax, esi
jne 0x44fce6
cmp word [edi], si
je 0x44fce9
push edi
push dword [ebp - 4]
call dword [0x4dc26c]
cmp eax, esi
je 0x44fce9
mov dword [ebp - 0xc], eax
dec ebx
jns 0x44fcac
pop edi
pop ebx
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea ecx, [ebp - 0x1c]
call fcn.0043e679
mov eax, dword [ebp - 0xc]
pop esi
leave
ret