joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45d340
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50c
mov eax, dword [0x55b1c4]
xor eax, ebp
mov dword [ebp - 4], eax
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x45d4bf
cmp dword [ebp + 0xc], 0x20
jb 0x45d4bf
push 0x400
lea eax, [ebp - 0x504]
mov dword [ebp - 0x50c], 1
push 0
push eax
mov dword [ebp - 0x508], 0x400
call fcn.004803b0
add esp, 0xc
lea eax, [ebp - 0x508]
push eax
lea eax, [ebp - 0x504]
push eax
lea eax, [ebp - 0x50c]
push eax
push 0x527db0
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
test eax, eax
jne 0x45d4bf
lea ecx, [ebp - 0x504]
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x45d3d0
sub ecx, edx
cmp ecx, 0x40
jne 0x45d4bf
lea edx, [ecx + 0x40]
push esi
lea ecx, [ebp - 0x84]
lea esi, [ebp - 0x504]
mov eax, ecx
sub esi, eax
lea eax, [edx - 0x60]
test eax, eax
je 0x45d40c
mov al, byte [esi + ecx]
test al, al
je 0x45d40c
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x45d3f6
test edx, edx
lea eax, [ecx - 1]
lea esi, [ebp - 0x4e4]
mov edx, 0x80
cmovne eax, ecx
lea ecx, [ebp - 0x104]
mov byte [eax], 0
mov eax, ecx
sub esi, eax
nop dword [eax]
lea eax, [edx + 0x7fffff7e]
test eax, eax
je 0x45d449
mov al, byte [esi + ecx]
test al, al
je 0x45d449
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x45d430
test edx, edx
lea eax, [ecx - 1]
push 0x400
cmovne eax, ecx
push 0
mov byte [eax], 0
lea eax, [ebp - 0x504]
push eax
call fcn.004803b0
push 0x400
lea eax, [ebp - 0x504]
push eax
lea eax, [ebp - 0x84]
push eax
call fcn.0045d4d0
add esp, 0x18
lea eax, [ebp - 0x104]
push eax
lea eax, [ebp - 0x504]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
pop esi
test eax, eax
jne 0x45d4bf
lea eax, [ebp - 0x84]
push eax
push dword [ebp + 0xc]
push edi
call fcn.0045e6a0
neg eax
pop edi
sbb eax, eax
inc eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00455dea
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
pop edi
call fcn.00455dea
mov esp, ebp
pop ebp
ret
Function at 0x45e240
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2c10
call fcn.00455e00
mov eax, dword [0x55b1c4]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x2c10], eax
test eax, eax
je 0x45e3ad
cmp dword [ebp + 0xc], 0
je 0x45e3ad
push ebx
push esi
xor ebx, ebx
xor esi, esi
push edi
nop dword [eax]
push esi
push str..PhysicalDrive_d
lea eax, [ebp - 0x104]
push 0x100
push eax
call fcn.00459b40
add esp, 0x10
lea eax, [ebp - 0x104]
push 0
push 0
push 3
push 0
push 3
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
je 0x45e390
push 0x2710
xorps xmm0, xmm0
mov dword [ebp - 0x2c0c], 0
lea eax, [ebp - 0x2bfc]
movq qword [ebp - 0x2c08], xmm0
push 0
push eax
mov dword [ebp - 0x2c00], 0
mov dword [ebp - 0x2c08], 0
mov dword [ebp - 0x2c04], 0
call fcn.004803b0
add esp, 0xc
lea eax, [ebp - 0x2c0c]
push 0
push eax
push 0x2710
lea eax, [ebp - 0x2bfc]
push eax
push 0xc
lea eax, [ebp - 0x2c08]
push eax
push 0x2d1400
push edi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x45e385
push 0x3e8
lea eax, [ebp - 0x4ec]
push 0
push eax
call fcn.004803b0
lea eax, [ebp - 0x4ec]
push eax
push 1
push dword [ebp - 0x2be4]
lea eax, [ebp - 0x2bfc]
push eax
call fcn.0045f560
add esp, 0x1c
lea eax, [ebp - 0x4ec]
push eax
push dword [ebp + 0xc]
push dword [ebp - 0x2c10]
call fcn.0045e6a0
test eax, eax
mov eax, 1
cmove ebx, eax
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
jne 0x45e39a
inc esi
cmp esi, 0x10
jl 0x45e280
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00455dea
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.00455dea
mov esp, ebp
pop ebp
ret
Function at 0x45e3c0
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [0x55b1c4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
test ebx, ebx
je 0x45e4a8
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.004803b0
add esp, 0xc
lea eax, [ebp - 0x20c]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov edx, eax
test edx, edx
je 0x45e4a8
mov ecx, ebx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x45e417
sub ecx, esi
mov eax, 0x103
sar ecx, 1
sub eax, ecx
cmp edx, eax
jae 0x45e4a8
push edi
lea edi, [ebp - 0x20c]
add edi, 0xfffffffe
nop dword [eax + eax]
mov ax, word [edi + 2]
lea edi, [edi + 2]
test ax, ax
jne 0x45e440
mov eax, dword [0x5277a4]
mov esi, ebx
mov dword [edi], eax
mov ax, word [ebx]
add ebx, 2
test ax, ax
jne 0x45e455
lea edi, [ebp - 0x20c]
sub ebx, esi
add edi, 0xfffffffe
nop dword [eax + eax]
mov ax, word [edi + 2]
add edi, 2
test ax, ax
jne 0x45e470
mov ecx, ebx
lea eax, [ebp - 0x20c]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00455dea
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop esi
xor ecx, ebp
pop ebx
call fcn.00455dea
mov esp, ebp
pop ebp
ret
Function at 0x45e4c0
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x290
mov eax, dword [0x55b1c4]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x84]
push edi
push 0x80
push 0
push eax
call fcn.004803b0
push 0x80
lea eax, [ebp - 0x84]
push eax
push esi
call fcn.0045d4d0
lea ecx, [ebp - 0x188]
mov edi, esi
mov eax, ecx
add esp, 0x18
mov edx, 0x104
sub edi, eax
lea eax, [edx + 0x7ffffefa]
test eax, eax
je 0x45e52a
mov al, byte [edi + ecx]
test al, al
je 0x45e52a
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x45e511
lea eax, [ecx - 1]
test edx, edx
cmovne eax, ecx
mov ecx, 0x104
mov byte [eax], 0
lea eax, [ebp - 0x188]
cmp byte [eax], 0
je 0x45e54b
inc eax
sub ecx, 1
jne 0x45e540
mov edx, 0x104
mov edi, ecx
mov eax, edx
sub eax, ecx
neg edi
sbb edi, edi
and edi, eax
test ecx, ecx
je 0x45e5a0
lea ecx, [ebp - 0x188]
lea ecx, [ecx + edi]
sub edx, edi
je 0x45e595
lea edi, [ebp - 0x84]
mov eax, SysReAllocString
sub edi, ecx
push ebx
nop dword [eax + eax]
test eax, eax
je 0x45e594
mov bl, byte [edi + ecx]
test bl, bl
je 0x45e594
mov byte [ecx], bl
dec eax
inc ecx
sub edx, 1
jne 0x45e580
pop ebx
test edx, edx
lea eax, [ecx - 1]
cmovne eax, ecx
mov byte [eax], 0
push 0x100
lea eax, [ebp - 0x288]
mov dword [ebp - 0x290], 1
push 0
push eax
call fcn.004803b0
add esp, 0xc
mov dword [ebp - 0x28c], 0x100
lea eax, [ebp - 0x28c]
push eax
lea eax, [ebp - 0x288]
push eax
lea eax, [ebp - 0x290]
push eax
push 0x527db0
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
mov edi, dword [sym.imp.SHLWAPI.dll_SHSetValueA]
test eax, eax
jne 0x45e65a
lea eax, [ebp - 0x288]
mov cl, byte [eax]
cmp cl, byte [esi]
jne 0x45e624
test cl, cl
je 0x45e620
mov cl, byte [eax + 1]
cmp cl, byte [esi + 1]
jne 0x45e624
add eax, 2
add esi, 2
test cl, cl
jne 0x45e604
xor eax, eax
jmp 0x45e629
sbb eax, eax
or eax, 1
test eax, eax
je 0x45e65a
lea ecx, [ebp - 0x288]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x45e636
sub ecx, edx
lea eax, [ebp - 0x288]
push ecx
push eax
push 1
push str.mid_old
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call edi
lea ecx, [ebp - 0x188]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x45e663
sub ecx, edx
lea eax, [ebp - 0x188]
push ecx
push eax
push 1
push 0x527db0
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call edi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.00455dea
mov esp, ebp
pop ebp
ret

Function at 0x4608c8
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop ebp
ret
Function at 0x4b9203
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x4b9242
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x4b9242
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x4b9242
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x4b9242
cmp dword [ecx + 0x74], 0xe
jbe 0x4b9242
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x4c20e2
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x52cf7c
push 0x52cf74
push str.FlsAlloc
push 0x1f
call fcn.004c1db0
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4c2116
push dword [ebp + 8]
mov ecx, esi
call dword [0x51c714]
call esi
jmp 0x4c211c
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x4c2160
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x52cf8c
push 0x52cf84
push str.FlsGetValue
push 0x21
call fcn.004c1db0
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4c2197
push dword [ebp + 8]
mov ecx, esi
call dword [0x51c714]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x4c219f
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x52cf94
push 0x52cf8c
push str.FlsSetValue
push 0x22
call fcn.004c1db0
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4c21d9
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x51c714]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x4c7b13
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x55b1c4]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x4c7b5e
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.004c7f21
test al, al
jne 0x4c7b58
sub edx, 2
cmp edx, edi
jne 0x4c7b3e
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x4c7b80
lea eax, [edi + 2]
cmp edx, eax
je 0x4c7b80
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.004c77da
add esp, 0x10
jmp 0x4c7c7a
push esi
lea ecx, [ebp - 0x255]
call fcn.004c7f21
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x4c7bc3
push dword [ebp - 0x25c]
jmp 0x4c7b70
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x4c7c00
cmp word [ebp - 0x226], 0
je 0x4c7c21
cmp word [ebp - 0x226], ax
jne 0x4c7c00
cmp word [ebp - 0x224], 0
je 0x4c7c21
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.004c77da
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x4c7c6d
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x4c7bda
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x4c7c55
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x4c7c7a
push 0x4c722a
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.004d6bb0
add esp, 0x10
jmp 0x4c7c4a
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00455dea
leave
ret
Function at 0x4c94ae
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x4c954b
push ebx
push esi
call fcn.004c946a
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.004c93a7
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x4c94f8
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x4c954a
push edi
push eax
call fcn.004beaf7
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x4c9518
call fcn.004beabd
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x4c9549
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.004c93a7
add esp, 0x20
test eax, eax
jne 0x4c9537
push edi
call fcn.004beabd
jmp 0x4c953f
push ebx
call fcn.004beabd
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x4c954e
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x4c955f
pop esi
ret
push ebx
push edi
push esi
call fcn.004c946a
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.004beaf7
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x4c9587
push ebx
push esi
push edi
call fcn.0047fe30
add esp, 0xc
push 0
call fcn.004beabd
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x4c9e76
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004c97fc

Function at 0x4ca959
Capabilities:
Print debug messages

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004ca82d

Function at 0x4cd6b3
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.004be79b
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4cd722
cmp esi, dword [ebp - 4]
je 0x4cd71d
cmp dword [ebp + 0xc], 0
je 0x4cd71d
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x4cd6fa
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.004cd205
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x4cd724
xor eax, eax
inc eax
jmp 0x4cd724
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x4cd789
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x55b1c4]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.004be79b
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.004be79b
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x4cd800
cmp word [ecx], dx
je 0x4cd800
mov eax, dword [0x52d4cc]
push edi
dec eax
push eax
push 0x52d3b8
call fcn.004cd728
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x4cd873
cmp word [eax], dx
je 0x4cd873
mov eax, dword [edi]
test eax, eax
je 0x4cd824
cmp word [eax], dx
je 0x4cd824
lea eax, [ebp - 0x10]
push eax
call fcn.004cd10b
jmp 0x4cd82d
lea eax, [ebp - 0x10]
push eax
call fcn.004cd1a6
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x4cd89d
mov eax, dword [0x52d3b4]
push dword [ebp - 0x14]
dec eax
push eax
push 0x52d0a8
call fcn.004cd728
add esp, 0xc
test al, al
je 0x4cd89d
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x4cd868
cmp word [eax], di
je 0x4cd868
lea eax, [ebp - 0x10]
push eax
call fcn.004cd10b
pop ecx
jmp 0x4cd89f
lea eax, [ebp - 0x10]
push eax
call fcn.004cd1a6
jmp 0x4cd865
mov eax, dword [edi]
test eax, eax
je 0x4cd88a
cmp word [eax], dx
je 0x4cd88a
lea eax, [ebp - 0x10]
push eax
call fcn.004cd0a2
pop ecx
jmp 0x4cd89d
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x4cd968
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.004cd5ad
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x4cd968
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x4cd968
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x4cd968
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x4cd8f5
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.004c2470
test ebx, ebx
je 0x4cd963
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.004c2470
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4cd968
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x4cd968
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.004b77f7
add esp, 0x10
xor eax, eax
inc eax
jmp 0x4cd96a
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00455dea
leave
ret
Function at 0x4d3c6b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x567b90]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4d3cab
cmp byte [ebx], 0xa
jne 0x4d3cab
or byte [edi + eax + 0x28], 4
jmp 0x4d3cb0
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x4d3daf
mov dl, byte [eax]
cmp dl, 0x1a
je 0x4d3d92
inc eax
cmp dl, 0xd
je 0x4d3cdc
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x4d3d02
cmp eax, ecx
jae 0x4d3d10
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x4d3cc4
jmp 0x4d3daf
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4d3d8d
cmp dword [ebp - 0x10], 0
je 0x4d3d8d
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x567b90]
test byte [eax + edi + 0x28], 0x48
je 0x4d3d67
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x4d3d52
mov byte [esi], dl
jmp 0x4d3d63
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x567b90]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x4d3daf
cmp byte [ebp - 1], 0xa
jne 0x4d3d76
cmp esi, ebx
jne 0x4d3d76
mov byte [esi], 0xa
jmp 0x4d3dae
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004d5af3
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x4d3daf
mov byte [esi], 0xd
jmp 0x4d3dae
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x567b90]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x4d3dac
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x4d3daf
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4d3db8
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x567b90]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4d3dfe
cmp word [ebx], dx
jne 0x4d3dfe
or byte [eax + edi + 0x28], 4
jmp 0x4d3e03
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x4d3f66
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x4d3f46
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x4d3e44
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x4d3e7a
cmp eax, edx
jae 0x4d3e88
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x4d3e1f
jmp 0x4d3f66
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4d3f41
cmp dword [ebp - 0x18], 0
je 0x4d3f41
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x567b90]
test byte [eax + edi + 0x28], 0x48
je 0x4d3f17
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x4d3edb
mov word [esi], cx
jmp 0x4d3f12
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x567b90]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x567b90]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x567b90]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x4d3f66
pop eax
cmp word [ebp - 4], ax
jne 0x4d3f27
cmp esi, ebx
jne 0x4d3f27
mov word [esi], ax
jmp 0x4d3f63
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.004d5af3
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x4d3f66
push 0xd
pop eax
jmp 0x4d3f22
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x567b90]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x4d3f60
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x4d3f66
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret