joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4ca2f0
Capabilities:
Connect pipe
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x566c66
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x5d8024]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], 0
cmp byte [ebp + 0x10], 0
mov edi, dword [ebp + 0xc]
jne 0x4ca368
push 0
push edi
call dword [sym.imp.KERNEL32.dll_ConnectNamedPipe]
test eax, eax
jne 0x4ca368
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x217
je 0x4ca368
cmp byte [esi + 0x11], 0
jne 0x4ca368
call fcn.004092f0
test eax, eax
je 0x4ca437
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
mov ecx, dword [ebp + 8]
add eax, 0x10
mov dword [ecx], eax
jmp 0x4ca414
push 0
lea eax, [ebp + 0x10]
push eax
push 0x7f90
push dword [esi + 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov ecx, dword [ebp + 0x10]
xor edi, edi
mov edx, dword [esi + 0xc]
and ecx, 0xfffffffe
mov word [edx + ecx], di
test eax, eax
je 0x4ca3fc
cmp dword [ebp + 0x10], edi
je 0x4ca3fc
push dword [esi + 0xc]
lea ecx, [ebp + 0xc]
call fcn.004152f0
mov dword [ebp - 4], 3
mov ecx, dword [ebp + 0xc]
lea ecx, [ecx - 0x10]
call fcn.00408b00
mov edi, dword [ebp + 8]
add eax, 0x10
mov dword [edi], eax
mov byte [ebp - 4], 3
mov dword [ebp - 0x10], 1
mov dword [ebp - 4], 0
or eax, 0xffffffff
mov esi, dword [ebp + 0xc]
add esi, 0xfffffff0
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x4ca3e7
mov ecx, dword [esi]
push esi
mov edx, dword [ecx]
call dword [edx + 4]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0xc
call fcn.004092f0
mov ecx, eax
test ecx, ecx
je 0x4ca437
mov eax, dword [ecx]
call dword [eax + 0xc]
mov ecx, dword [ebp + 8]
add eax, 0x10
mov dword [ecx], eax
mov dword [ebp - 4], 0
mov dword [ebp - 0x10], 1
mov eax, ecx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0xc
push 0x80004005
call fcn.00408fc0
int3
Function at 0x4ca450
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x54206e
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x5d8024]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], 0
mov esi, dword [ebp + 0xc]
cmp esi, 0xffffffff
jne 0x4ca4c5
call fcn.004092f0
test eax, eax
je 0x4ca52d
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
mov ecx, dword [ebp + 8]
add eax, 0x10
mov dword [ecx], eax
mov dword [ebp - 4], 0
mov dword [ebp - 0x10], 1
mov eax, ecx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebp + 0x10]
lea edx, [ebp + 0xc]
push 0
push edx
mov ecx, dword [eax]
mov eax, dword [ecx - 0xc]
add eax, eax
push eax
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x4ca4fc
call fcn.004092f0
mov ecx, eax
test ecx, ecx
je 0x4ca52d
mov eax, dword [ecx]
call dword [eax + 0xc]
mov ecx, dword [ebp + 8]
add eax, 0x10
mov dword [ecx], eax
jmp 0x4ca4a2
push 1
push esi
mov esi, dword [ebp + 8]
mov ecx, edi
push esi
call fcn.004ca2f0
mov dword [ebp - 4], 0
mov dword [ebp - 0x10], 1
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 0xc
push 0x80004005
call fcn.00408fc0
int3
Function at 0x4caaf0
Capabilities:
Get file size
Hash data with md5
Read file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x70]
sub esp, 0x70
push 0xffffffffffffffff
push 0x566e45
mov eax, dword fs:[0]
push eax
sub esp, 0x18
mov eax, dword [0x5d8024]
xor eax, ebp
mov dword [ebp + 0x6c], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x1c], edx
push 0
push 0x80
push 3
push 0
push 3
push 0x80000000
push ecx
mov byte [edx], 0
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
mov dword [ebp - 0x24], 0x5853b8
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x20], esi
mov dword [ebp - 4], 0
cmp esi, 0xffffffff
je 0x4cac81
push 0
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov edi, eax
cmp edi, 0xffffffff
je 0x4cac81
mov eax, dword [ebp + 0x78]
cmp edi, eax
jbe 0x4cac81
sub edi, eax
mov dword [ebp - 0x14], 0
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x14]
push 0x10000
call fcn.004b0fe0
mov esi, dword [ebp - 0x14]
test esi, esi
jne 0x4caba5
xor bl, bl
jmp 0x4cac68
xor ebx, ebx
mov dword [ebp], 0x67452301
mov dword [ebp - 0x10], ebx
mov byte [ebp + 0x68], bl
mov dword [ebp + 0x10], ebx
mov dword [ebp + 0x14], ebx
mov dword [ebp + 4], 0xefcdab89
mov dword [ebp + 8], 0x98badcfe
mov dword [ebp + 0xc], 0x10325476
nop
push 0
lea eax, [ebp - 0x10]
push eax
push 0x10000
push esi
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4cac15
mov ecx, dword [ebp - 0x10]
test ecx, ecx
je 0x4cac15
lea eax, [ecx + ebx]
cmp eax, edi
ja 0x4cac06
push ecx
push esi
lea ecx, [ebp]
call fcn.0051db00
add ebx, dword [ebp - 0x10]
jmp 0x4cabd0
sub edi, ebx
lea ecx, [ebp]
push edi
push esi
mov dword [ebp - 0x10], edi
call fcn.0051db00
lea ecx, [ebp]
call fcn.0051dbd0
cmp byte [ebp + 0x68], 0
jne 0x4cac27
xor bl, bl
jmp 0x4cac68
mov esi, dword [ebp - 0x1c]
xor edi, edi
nop dword [eax]
mov dl, byte [ebp + edi + 0x58]
mov cl, dl
shr cl, 4
cmp cl, 0xa
sbb al, al
and dl, 0xf
and al, 0xd9
add al, 0x57
add al, cl
cmp dl, 0xa
mov byte [esi + edi*2], al
sbb al, al
and al, 0xd9
add al, 0x57
add al, dl
mov byte [esi + edi*2 + 1], al
inc edi
cmp edi, 0x10
jl 0x4cac30
mov byte [esi + 0x20], 0
mov bl, 1
mov esi, dword [ebp - 0x14]
mov byte [ebp - 4], 0
push esi
call fcn.0052266b
mov esi, dword [ebp - 0x18]
add esp, 4
mov dword [ebp - 0x14], 0
jmp 0x4cac83
xor bl, bl
mov dword [ebp - 4], 0xffffffff
mov dword [ebp - 0x24], 0x5853b8
test esi, esi
je 0x4caca3
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x20], 0
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x6c]
xor ecx, ebp
call fcn.00521dac
lea esp, [ebp + 0x70]
pop ebp
ret
Function at 0x4ceb10
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x567a3d
mov eax, dword fs:[0]
push eax
sub esp, 0x28
push ebx
push esi
push edi
mov eax, dword [0x5d8024]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [ebp + 8]
mov dword [esi + 0x10], eax
cmp dword [eax], 0
je 0x4ceb73
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateEventW]
mov ebx, eax
cmp ebx, dword [esi + 0x18]
je 0x4ceb66
mov edx, dword [esi + 0x14]
lea ecx, [esi + 0x14]
call dword [edx + 4]
mov dword [esi + 0x18], ebx
mov eax, dword [esi + 0x10]
push dword [esi + 0x18]
mov ecx, dword [eax]
mov eax, dword [ecx]
call dword [eax + 0x10]
lea eax, [ebp - 0x14]
push eax
push 0
push esi
push 0x4cee90
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
mov ebx, eax
mov dword [ebp - 0x34], 0x5853b8
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x30], ebx
mov dword [ebp - 4], 0
mov ecx, dword [esi + 0x10]
mov eax, dword [ecx]
mov dword [ebp - 0x20], eax
test eax, eax
je 0x4cec67
mov ebx, dword [esi + 8]
xor ecx, ecx
xorps xmm0, xmm0
movlpd qword [ebp - 0x1c], xmm0
cmp dword [ebx + 4], ecx
jle 0x4cebef
mov edx, dword [ebp - 0x18]
mov edi, dword [ebp - 0x1c]
nop word [eax + eax]
mov eax, dword [ebx]
mov eax, dword [eax + ecx*4]
add edi, dword [eax + 0x250]
adc edx, dword [eax + 0x254]
inc ecx
cmp ecx, dword [ebx + 4]
jl 0x4cebd0
mov dword [ebp + 8], edi
mov dword [ebp - 0x10], edx
jmp 0x4cebfb
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x1c]
mov dword [ebp + 8], eax
mov eax, dword [esi + 4]
xorps xmm0, xmm0
mov ebx, dword [esi]
xor ecx, ecx
movlpd qword [ebp - 0x2c], xmm0
mov edi, dword [ebp - 0x28]
mov edx, dword [eax + 4]
test edx, edx
mov dword [ebp - 0x18], edx
mov edx, dword [ebp - 0x2c]
jle 0x4cec4b
nop word [eax + eax]
mov eax, dword [eax]
mov eax, dword [eax + ecx*4]
test eax, eax
js 0x4cecb8
cmp eax, dword [ebx + 0x7c]
jge 0x4cecb8
shl eax, 5
add eax, dword [ebx + 0x78]
add edx, dword [eax + 0xc]
mov eax, dword [esi + 4]
adc edi, 0
inc ecx
cmp ecx, dword [ebp - 0x18]
jl 0x4cec20
add edx, dword [ebp + 8]
mov ecx, dword [ebp - 0x20]
adc edi, dword [ebp - 0x10]
push edi
push edx
mov eax, dword [ecx]
call dword [eax]
mov eax, dword [esi + 0x10]
mov ecx, dword [eax]
mov eax, dword [ecx]
call dword [eax + 8]
mov ebx, dword [ebp - 0x24]
push 0xffffffffffffffff
push ebx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
lea eax, [ebp - 0x14]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetExitCodeThread]
neg eax
sbb esi, esi
and esi, dword [ebp - 0x14]
mov dword [ebp - 4], 0xffffffff
mov dword [ebp - 0x34], 0x5853b8
test ebx, ebx
je 0x4ceca2
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x30], 0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
push 1
push 0xc000008c
call fcn.00411010
int3
Function at 0x4cf330
Capabilities:
Delete file
Get file version info

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x567b05
mov eax, dword fs:[0]
push eax
sub esp, 0x28
push ebx
push esi
push edi
mov eax, dword [0x5d8024]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x28], edx
xor edi, edi
xor esi, esi
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], esi
mov dword [ebp - 4], esi
push ecx
lea ecx, [ebp - 0x30]
call fcn.004ceea0
mov byte [ebp - 4], 1
lea eax, [ebp - 0x20]
mov ebx, dword [ebp - 0x30]
push eax
push ebx
call dword [sym.imp.VERSION.dll_GetFileVersionInfoSizeW]
mov dword [ebp - 0x1c], eax
test eax, eax
je 0x4cf3ee
push eax
lea ecx, [ebp - 0x14]
call fcn.004b0fe0
mov esi, dword [ebp - 0x14]
test al, al
jne 0x4cf3a1
mov edi, 8
jmp 0x4cf3f6
push esi
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
push ebx
call dword [sym.imp.VERSION.dll_GetFileVersionInfoW]
test eax, eax
je 0x4cf3ee
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x18]
push eax
push 0x58c554
push esi
call dword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x4cf3f6
cmp dword [ebp - 0x24], 0
je 0x4cf3f6
mov ecx, dword [ebp - 0x28]
mov edx, dword [ebp - 0x18]
test ecx, ecx
je 0x4cf3e0
mov eax, dword [edx + 8]
mov dword [ecx], eax
mov ecx, dword [ebp + 8]
test ecx, ecx
je 0x4cf3f6
mov eax, dword [edx + 0xc]
mov dword [ecx], eax
jmp 0x4cf3f6
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov edi, eax
mov byte [ebp - 4], 0
cmp byte [ebp - 0x2c], 0
je 0x4cf407
push ebx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push ebx
call fcn.0052266b
add esp, 4
mov dword [ebp - 4], 0xffffffff
push esi
call fcn.0052266b
add esp, 4
mov dword [ebp - 0x14], 0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4cf9a0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x567c7f
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push esi
push edi
mov eax, dword [0x5d8024]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
lea eax, [esi + 8]
mov dword [esi + 4], 0
mov dword [ebp - 0x14], eax
mov dword [eax + 0xc], 0
mov dword [ebp - 4], 1
mov dword [esi + 0x18], 0
mov dword [esi + 0x1c], 0
mov dword [ebp - 4], 4
lea edi, [esi + 0x38]
mov eax, dword [ebp + 8]
mov dword [esi + 0x20], 0x587634
mov dword [esi + 0x24], 0x587630
mov dword [esi + 0x28], 0x5982d4
mov dword [esi], 0x598354
mov dword [esi + 0x20], 0x59832c
mov dword [esi + 0x24], 0x58769c
mov dword [esi + 0x28], 0x598308
mov dword [esi + 0x2c], eax
mov dword [esi + 0x30], 0
mov byte [esi + 0x34], 0
mov dword [ebp + 8], edi
call fcn.004092f0
test eax, eax
je 0x4cfba9
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [edi], eax
mov byte [ebp - 4], 6
lea edi, [esi + 0x3c]
mov dword [ebp + 8], edi
call fcn.004092f0
test eax, eax
je 0x4cfba9
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [edi], eax
mov byte [ebp - 4], 8
lea ecx, [esi + 0x40]
mov dword [ebp + 8], ecx
lea eax, [ecx + 8]
mov dword [ecx + 4], 0
mov dword [ebp - 0x14], eax
mov dword [eax + 0xc], 0
mov byte [ebp - 4], 0xa
mov dword [ecx + 0x18], 0
mov dword [ecx + 0x1c], 0
mov byte [ebp - 4], 0xb
mov eax, dword [sym.imp.USER32.dll_DefWindowProcW]
mov dword [ecx + 0x20], eax
mov byte [ebp - 4], 0xd
lea edi, [ecx + 0x28]
mov dword [ecx], 0x5982f8
mov dword [ecx + 0x24], 0
mov dword [ebp - 0x18], edi
call fcn.004092f0
test eax, eax
je 0x4cfba9
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [edi], eax
mov byte [ebp - 4], 0x10
lea edi, [esi + 0x94]
mov dword [esi + 0x6c], 0
mov dword [esi + 0x70], 0
mov dword [esi + 0x74], 0
mov dword [esi + 0x78], 0
mov dword [esi + 0x7c], 0
mov dword [esi + 0x80], 1
mov byte [esi + 0x84], 0
mov dword [esi + 0x88], 0
mov byte [esi + 0x8c], 0
mov dword [esi + 0x90], 0
mov dword [ebp + 8], edi
call fcn.004092f0
test eax, eax
je 0x4cfba9
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [edi], eax
mov byte [ebp - 4], 0x12
lea edi, [esi + 0x98]
mov dword [ebp + 8], edi
call fcn.004092f0
test eax, eax
je 0x4cfba9
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
add eax, 0x10
mov dword [edi], eax
mov byte [ebp - 4], 0x14
lea ecx, [esi + 0xa0]
call fcn.004d5200
mov dword [ebp - 4], 0xffffffff
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4
push 0x80004005
call fcn.00408fc0
int3
Function at 0x4d2e90
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xc
cmp dword [ebp + 0x1c], 0
push ebx
mov ebx, dword [ebp + 0x18]
push esi
push edi
mov edi, ecx
jne 0x4d3003
mov ecx, dword [ebp + 0xc]
mov esi, dword [ebp + 0x10]
mov dword [esp + 0x10], 1
cmp ecx, 0x110
jne 0x4d2eec
sub esp, 8
mov dword [edi + 0x40], 1
mov ecx, edi
call fcn.004d3250
mov dword [ebx], eax
cmp dword [edi + 0x40], 0
je 0x4d300e
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x18
cmp ecx, 0x111
jne 0x4d3011
movzx eax, si
mov dword [esp + 0x14], eax
cmp word [esp + 0x10], ax
jne 0x4d2f82
sub esp, 0x10
lea eax, [edi + 0x44]
lea ecx, [edi + 0x40]
push eax
push 0x425
call fcn.004d3410
sub esp, 0x10
lea eax, [edi + 0x48]
lea esi, [edi + 0x40]
mov ecx, esi
push eax
push 0x426
call fcn.004d3410
mov ecx, 4
lea eax, [esi - 0x3c]
test esi, esi
push 0x427
cmove eax, ecx
push dword [eax]
call dword [sym.imp.USER32.dll_GetDlgItem]
push 0
push 0
push 0xf0
push eax
call dword [sym.imp.USER32.dll_SendMessageW]
cmp eax, 1
push 1
push dword [edi + 4]
sete cl
mov byte [edi + 0x4c], cl
call dword [sym.imp.USER32.dll_EndDialog]
mov dword [ebx], 0
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x18
mov dword [esp + 0x10], 2
cmp word [esp + 0x10], ax
jne 0x4d2fb0
push 2
push dword [edi + 4]
call dword [sym.imp.USER32.dll_EndDialog]
mov dword [ebx], 0
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x18
mov eax, esi
mov dword [esp + 0x10], 0x300
shr eax, 0x10
cmp word [esp + 0x10], ax
jne 0x4d3011
mov eax, 0x425
cmp word [esp + 0x14], ax
jne 0x4d2ffd
sub esp, 0x10
lea esi, [edi + 0x44]
lea ecx, [edi + 0x40]
push esi
push eax
call fcn.004d3410
push 1
push dword [edi + 4]
call dword [sym.imp.USER32.dll_GetDlgItem]
mov ecx, dword [esi]
xor edx, edx
cmp dword [ecx - 0xc], edx
setne dl
push edx
push eax
call dword [sym.imp.USER32.dll_EnableWindow]
mov dword [ebx], 0
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x18
mov ecx, dword [ebp + 0xc]
lea edx, [edi + 0x20]
cmp ecx, 5
jne 0x4d3081
xor eax, eax
test edx, edx
cmove edi, eax
cmp byte [edx + 0x1c], al
je 0x4d3052
push 0xe801
push dword [edi + 4]
call dword [sym.imp.USER32.dll_GetDlgItem]
cmp esi, 2
jne 0x4d3043
push 0
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
jmp 0x4d3057
test esi, esi
jne 0x4d3052
push 5
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
jmp 0x4d3057
cmp esi, 1
je 0x4d30a5
mov ecx, dword [ebp + 0x14]
mov eax, ecx
shr eax, 0x10
cwde
push eax
movsx eax, cx
lea ecx, [edi + 0x20]
push eax
call fcn.004d3990
mov dword [ebx], 0
mov eax, 1
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x18
cmp ecx, 0x24
jne 0x4d3003
cmp dword [edx + 0x14], 0xffffffff
je 0x4d30a5
cmp dword [edx + 0x18], 0xffffffff
je 0x4d30a5
mov eax, dword [ebp + 0x14]
mov ecx, dword [edx + 0x14]
mov edx, dword [edx + 0x18]
mov dword [eax + 0x18], ecx
mov dword [eax + 0x1c], edx
pop edi
pop esi
mov dword [ebx], 0
mov eax, 1
pop ebx
mov esp, ebp
pop ebp
ret 0x18
Function at 0x4d3410
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xc
push ebx
push esi
mov esi, ecx
mov dword [esp + 0xc], 1
push edi
push dword [ebp + 8]
lea eax, [esi - 0x40]
neg esi
sbb esi, esi
and esi, eax
push dword [esi + 4]
call dword [sym.imp.USER32.dll_GetDlgItem]
push eax
mov dword [esp + 0x18], eax
call dword [sym.imp.USER32.dll_GetWindowTextLengthW]
mov ebx, eax
test ebx, ebx
js 0x4d3504
mov edi, dword [ebp + 0xc]
mov ecx, 1
mov edx, dword [edi]
mov eax, dword [edx - 8]
sub ecx, dword [edx - 4]
sub eax, ebx
or ecx, eax
jge 0x4d3470
push ebx
mov ecx, edi
call fcn.00408d50
mov edx, dword [edi]
cmp ebx, dword [edx - 8]
jg 0x4d3504
mov dword [edx - 0xc], ebx
xor ecx, ecx
mov eax, dword [edi]
mov word [eax + ebx*2], cx
lea eax, [ebx + 1]
push eax
push edx
push dword [esp + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextW]
mov edx, eax
mov eax, dword [edi]
mov dword [esp + 0x14], edx
test eax, eax
jne 0x4d34a3
xor ecx, ecx
jmp 0x4d34b9
push dword [eax - 8]
push eax
call fcn.0052a05f
mov ecx, eax
add esp, 8
test ecx, ecx
js 0x4d3504
mov edx, dword [esp + 0x14]
mov eax, dword [edi]
cmp ecx, dword [eax - 8]
jg 0x4d3504
mov dword [eax - 0xc], ecx
mov eax, dword [edi]
xor edi, edi
mov word [eax + ecx*2], di
cmp edx, ebx
jge 0x4d34f7
push 0xffffffffffffffff
mov dword [esp + 0x14], edi
call dword [sym.imp.USER32.dll_MessageBeep]
push dword [ebp + 8]
lea ecx, [esi + 0x40]
neg ecx
sbb ecx, ecx
and ecx, esi
push dword [ecx + 4]
call dword [sym.imp.USER32.dll_GetDlgItem]
push eax
call dword [sym.imp.USER32.dll_SetFocus]
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x18
push 0x80070057
call fcn.00408fc0
int3
Function at 0x4d4f80
Capabilities:
Shutdown system

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x568a9d
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
mov eax, dword [0x5d8024]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x28], 0x5853b8
mov dword [ebp - 0x24], 0
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x28]
mov eax, dword [ebp - 0x28]
call dword [eax + 4]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
lea ecx, [ebp - 0x24]
push ecx
push 0x28
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
je 0x4d5031
lea eax, [ebp - 0x1c]
push eax
push str.SeShutdownPrivilege
push 0
call dword [sym.imp.ADVAPI32.dll_LookupPrivilegeValueW]
push 0
push 0
push 0
lea eax, [ebp - 0x20]
mov dword [ebp - 0x20], 1
push eax
push 0
push dword [ebp - 0x24]
mov dword [ebp - 0x14], 2
call dword [sym.imp.ADVAPI32.dll_AdjustTokenPrivileges]
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x4d5031
push 0x80040002
push 6
call dword [sym.imp.USER32.dll_ExitWindowsEx]
test eax, eax
je 0x4d5031
mov bl, 1
jmp 0x4d5033
xor bl, bl
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x24]
mov dword [ebp - 0x28], 0x5853b8
test eax, eax
je 0x4d5056
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x24], 0
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00521dac
mov esp, ebp
pop ebp
ret
Function at 0x4dc8a0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x56965f
mov eax, dword fs:[0]
push eax
sub esp, 0xc
push ebx
push esi
push edi
mov eax, dword [0x5d8024]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
xor eax, eax
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 7
mov word [edi], ax
mov dword [ebp - 4], eax
mov dword [edi + 0x18], eax
mov dword [edi + 0x1c], eax
mov dword [edi + 0x20], eax
mov byte [ebp - 4], 1
mov dword [edi + 0x24], eax
mov dword [edi + 0x28], eax
mov dword [edi + 0x2c], eax
mov byte [ebp - 4], 2
lea eax, [edi + 0x30]
mov dword [ebp - 0x14], eax
mov dword [eax], 0
mov dword [eax + 4], 0
mov dword [eax + 8], 0
mov byte [ebp - 4], 3
mov dword [eax + 0xc], 0
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 0
mov byte [ebp - 4], 5
mov dword [edi + 0x50], 0
mov byte [ebp - 4], 6
lea esi, [edi + 0x58]
mov dword [ebp - 0x18], esi
push 0x40
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.00521dee
add esp, 4
mov dword [eax], eax
mov dword [eax + 4], eax
mov dword [eax + 8], eax
mov word [eax + 0xc], 0x101
mov dword [esi], eax
mov byte [ebp - 4], 8
mov ecx, edi
call fcn.004dcb20
mov esi, dword [ebp + 8]
push esi
call dword [sym.imp.msi.dll_MsiGetFeatureInfoW]
cmp eax, 0xffffffff
jne 0x4dc994
push esi
lea ebx, [eax + 2]
call dword [sym.imp.msi.dll_MsiGetFeatureCostA]
mov esi, eax
jmp 0x4dc996
xor ebx, ebx
mov dword [edi + 0x48], esi
mov dword [edi + 0x4c], ebx
cmp dword [edi + 0x48], 0
jne 0x4dc9a9
mov dword [edi + 0x54], 0
mov dword [ebp - 4], 0xffffffff
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x4dd0e0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x56986d
mov eax, dword fs:[0]
push eax
sub esp, 0x28
push ebx
push esi
push edi
mov eax, dword [0x5d8024]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, edx
mov edi, ecx
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x24], 0x5853b8
mov dword [ebp - 0x20], 0
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
cmp dword [eax + 0x14], 8
jb 0x4dd12f
mov eax, dword [eax]
push 0
push 0x80
push 2
push 0
push 1
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, dword [ebp - 0x20]
je 0x4dd15b
mov edx, dword [ebp - 0x24]
lea ecx, [ebp - 0x24]
call dword [edx + 4]
mov dword [ebp - 0x20], esi
push ebx
push edi
call dword [sym.imp.msi.dll_MsiRecordGetStringW]
xor edi, edi
mov dword [ebp - 0x1c], eax
push 0xc800
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x30], edi
mov dword [ebp - 0x2c], edi
mov dword [ebp - 0x28], edi
call fcn.004919b0
lea eax, [ebp - 0x30]
mov dword [ebp + 8], eax
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x30]
push 0xc800
push edi
push eax
lea esi, [eax + 0xc800]
call fcn.00524130
add esp, 0xc
mov dword [ebp - 0x2c], esi
mov dword [ebp + 8], edi
mov byte [ebp - 4], 2
mov esi, dword [ebp - 0x18]
nop dword [eax]
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], 0xc800
push eax
push dword [ebp - 0x30]
push ebx
push esi
call dword [sym.imp.msi.dll_MsiRecordSetStringA]
test eax, eax
jne 0x4dd1e7
push eax
lea eax, [ebp - 0x14]
push eax
push dword [ebp - 0x14]
push dword [ebp - 0x30]
push dword [ebp - 0x20]
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov eax, dword [ebp - 0x14]
add edi, eax
test eax, eax
jne 0x4dd1b0
cmp dword [ebp - 0x1c], edi
sete bl
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x30]
call fcn.00407690
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x24], 0x5853b8
test eax, eax
je 0x4dd21c
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x20], 0
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret