joyce8/EMBER2024-capa huggingface dataset:
Function at 0x408570
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4ae428
mov eax, dword fs:[0]
push eax
sub esp, 0x30
mov eax, dword [0x4e506c]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
mov eax, esi
mov dword [ebp - 0x18], 7
mov dword [ebp - 0x34], 0
cmp dword [esi + 0x14], 8
jb 0x4085b6
mov eax, dword [esi]
xor ecx, ecx
mov dword [esi + 0x10], 0
mov word [eax], cx
lea eax, [ebp - 0x38]
push eax
push 0x101
push ecx
push str.HardwareDescriptionSystem
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x408764
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
lea eax, [ebp - 0x34]
push eax
push 0
lea eax, [ebp - 0x18]
push eax
push 0
push str.SystemBiosVersion
push dword [ebp - 0x38]
call ebx
test eax, eax
jne 0x40864a
mov eax, dword [ebp - 0x34]
test eax, eax
je 0x40864a
push eax
call fcn.0046dddd
mov edi, eax
add esp, 4
test edi, edi
je 0x40864a
lea eax, [ebp - 0x34]
push eax
push edi
lea eax, [ebp - 0x18]
push eax
push 0
push str.SystemBiosVersion
push dword [ebp - 0x38]
call ebx
test eax, eax
jne 0x408641
mov eax, dword [ebp - 0x34]
mov ecx, esi
shr eax, 1
push eax
push edi
call fcn.00407920
push edi
call fcn.0046dbd4
add esp, 4
cmp dword [esi + 0x14], 8
mov ecx, esi
jb 0x408654
mov ecx, dword [esi]
mov eax, dword [esi + 0x10]
lea edi, [ecx + eax*2]
mov eax, esi
jb 0x408660
mov eax, dword [esi]
mov edx, edi
xor ecx, ecx
sub edx, eax
inc edx
shr edx, 1
cmp eax, edi
cmova edx, ecx
test edx, edx
je 0x408686
lea edi, [ecx + 0x3a]
cmp word [eax], 0
jne 0x40867e
mov word [eax], di
inc ecx
add eax, 2
cmp ecx, edx
jne 0x408675
lea eax, [ebp - 0x34]
push eax
push 0
lea eax, [ebp - 0x18]
push eax
push 0
push str.SystemBiosDate
push dword [ebp - 0x38]
call ebx
test eax, eax
jne 0x40875b
mov eax, dword [ebp - 0x34]
test eax, eax
je 0x40875b
push eax
call fcn.0046dddd
mov edi, eax
add esp, 4
test edi, edi
je 0x40875b
lea eax, [ebp - 0x34]
push eax
push edi
lea eax, [ebp - 0x18]
push eax
push 0
push str.SystemBiosDate
push dword [ebp - 0x38]
call ebx
test eax, eax
jne 0x408752
mov eax, dword [ebp - 0x34]
xor ecx, ecx
shr eax, 1
dec eax
mov word [ebp - 0x30], cx
push eax
push edi
lea ecx, [ebp - 0x30]
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 7
call fcn.00407920
mov dword [ebp - 4], 0
lea eax, [ebp - 0x30]
cmp dword [ebp - 0x1c], 8
mov ecx, esi
push dword [ebp - 0x20]
cmovae eax, dword [ebp - 0x30]
push eax
call fcn.0040c260
mov edx, dword [ebp - 0x1c]
cmp edx, 8
jb 0x408752
mov ecx, dword [ebp - 0x30]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x408748
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x408782
push edx
push ecx
call fcn.0046db96
add esp, 8
push edi
call fcn.0046dbd4
add esp, 4
push dword [ebp - 0x38]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.0046d675
mov esp, ebp
pop ebp
ret 4
call fcn.00488aec
int3
Function at 0x40b350
Capabilities:
Get common file path
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x45c
mov eax, dword [0x4e506c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
lea eax, [ebp - 0x420]
push esi
push edi
push 0x208
push 0
push eax
mov dword [ebp - 0x45c], ebx
call fcn.00485ce0
add esp, 0xc
test ebx, ebx
je 0x40b547
push 0x204
lea eax, [ebp - 0x218]
push 0
push eax
call fcn.00485ce0
add esp, 0xc
lea eax, [ebp - 0x218]
push 0x102
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x40b541
push 0
push 0
push 0
push 0
push 0
push 0
push 3
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x218]
push eax
call fcn.0048c0ce
add esp, 0x24
test eax, eax
jne 0x40b541
lea eax, [ebp - 0xc]
push eax
push 0x4c7fa0
lea eax, [ebp - 0x420]
push 0x104
push eax
call fcn.0040c790
add esp, 0x10
lea eax, [ebp - 0x420]
push 0
push 0x80
push 3
push 0
push 0
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x40b541
push 0
lea eax, [ebp - 0x424]
mov dword [ebp - 0x428], 0
push eax
push 8
lea eax, [ebp - 0x458]
mov dword [ebp - 0x430], 0
push eax
push 0xc
lea eax, [ebp - 0x430]
mov dword [ebp - 0x42c], 0
push eax
xorps xmm0, xmm0
mov dword [ebp - 0x424], 0
push 0x2d1400
push ebx
movups xmmword [ebp - 0x458], xmm0
movups xmmword [ebp - 0x448], xmm0
movq qword [ebp - 0x438], xmm0
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x40b541
mov edi, dword [ebp - 0x454]
test edi, edi
je 0x40b547
push edi
call fcn.0046dddd
mov esi, eax
add esp, 4
test esi, esi
je 0x40b4c5
push edi
push 0
push esi
call fcn.00485ce0
add esp, 0xc
jmp 0x40b4c7
xor esi, esi
push 0
lea eax, [ebp - 0x424]
push eax
push edi
push esi
push 0xc
lea eax, [ebp - 0x430]
push eax
push 0x2d1400
push ebx
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
jne 0x40b515
call dword [sym.imp.KERNEL32.dll_GetLastError]
xor edi, edi
test esi, esi
je 0x40b500
push esi
call fcn.0046dbd4
add esp, 4
mov eax, edi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046d675
mov esp, ebp
pop ebp
ret 8
test esi, esi
je 0x40b4f1
mov eax, dword [esi + 0x18]
test eax, eax
je 0x40b4f1
add eax, esi
je 0x40b4f1
mov ecx, dword [ebp - 0x45c]
push eax
call fcn.0040b270
add esp, 4
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, 1
jmp 0x40b4f3
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046d675
mov esp, ebp
pop ebp
ret 8
Function at 0x40c310
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x4e506c]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x10]
mov eax, dword [edi]
add eax, eax
mov dword [edi], 0
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
push esi
lea eax, [ebp - 8]
push eax
push 0
push edx
push dword [ecx]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x40c39b
mov eax, dword [ebp - 8]
cmp eax, 1
je 0x40c35d
cmp eax, 2
jne 0x40c379
mov ecx, dword [ebp - 0xc]
test esi, esi
je 0x40c395
test ecx, ecx
je 0x40c390
test cl, 1
jne 0x40c379
mov eax, ecx
shr eax, 1
cmp word [esi + eax*2 - 2], 0
je 0x40c395
pop edi
mov eax, 0xd
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046d675
mov esp, ebp
pop ebp
ret 0xc
xor eax, eax
mov word [esi], ax
shr ecx, 1
xor eax, eax
mov dword [edi], ecx
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.0046d675
mov esp, ebp
pop ebp
ret 0xc
Function at 0x40d990
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
push edi
mov dword [ebp - 4], ecx
call fcn.0040d3f0
push dword [ebp + 8]
mov ebx, eax
call fcn.0040d4a0
mov edi, eax
test ebx, ebx
je 0x40d9ee
test edi, edi
je 0x40d9ee
cmp ebx, edi
je 0x40d9ee
mov esi, dword [sym.imp.USER32.dll_ShowWindow]
push 0
push dword [ebx]
call esi
push 5
push dword [edi]
call esi
mov esi, dword [sym.imp.USER32.dll_SetWindowLongW]
push 0
push 0xfffffffffffffff4
push dword [ebx]
call esi
push 0xe900
push 0xfffffffffffffff4
push dword [edi]
call esi
mov ecx, dword [ebp - 4]
push 1
call fcn.0040dc10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40da30
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, ecx
push 0
push dword [ebx + 4]
call dword [sym.imp.USER32.dll_GetSystemMenu]
mov esi, eax
test esi, esi
je 0x40da5f
push 1
push 0xf060
push esi
call dword [sym.imp.USER32.dll_EnableMenuItem]
push esi
call dword [sym.imp.USER32.dll_DestroyMenu]
call fcn.00445950
mov ecx, ebx
call fcn.0040d3f0
mov esi, eax
push 4
mov dword [ebp - 4], esi
call fcn.0040d4a0
mov edi, eax
test esi, esi
je 0x40dabc
test edi, edi
je 0x40dabc
cmp esi, edi
je 0x40dabc
push 0
push dword [esi]
mov esi, dword [sym.imp.USER32.dll_ShowWindow]
call esi
push 5
push dword [edi]
call esi
mov eax, dword [ebp - 4]
mov esi, dword [sym.imp.USER32.dll_SetWindowLongW]
push 0
push 0xfffffffffffffff4
push dword [eax]
call esi
push 0xe900
push 0xfffffffffffffff4
push dword [edi]
call esi
push 1
mov ecx, ebx
call fcn.0040dc10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x41c080
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, edx
mov ebx, ecx
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x41c0d9
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x41c0d9
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, dword [ebp + 8]
lea edx, [esi + eax]
and ecx, 0xf
jbe 0x41c0c8
cmp esi, edx
jae 0x41c0d9
movzx eax, word [esi]
lea esi, [esi + eax*2]
add esi, 2
sub ecx, 1
jne 0x41c0b6
cmp esi, edx
jae 0x41c0d9
cmp word [esi], 0
je 0x41c0d9
pop edi
mov eax, esi
pop esi
pop ebx
pop ebp
ret
pop edi
pop esi
xor eax, eax
pop ebx
pop ebp
ret
Function at 0x424ea0
Capabilities:
Get disk size

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4affc8
mov eax, dword fs:[0]
push eax
sub esp, 0x38
mov eax, dword [0x4e506c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, edx
xorps xmm0, xmm0
mov dword [esi], 0
xor bl, bl
mov dword [esi + 4], 0
cmp dword [ecx + 0x14], 8
movlpd qword [ebp - 0x18], xmm0
movlpd qword [ebp - 0x28], xmm0
movlpd qword [ebp - 0x20], xmm0
jb 0x424ef5
mov ecx, dword [ecx]
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x18]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
test eax, eax
je 0x424f1e
mov eax, dword [ebp - 0x18]
mov bl, 1
mov dword [esi], eax
mov eax, dword [ebp - 0x14]
mov dword [esi + 4], eax
jmp 0x424fd3
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea ecx, [ebp - 0x40]
mov esi, eax
call fcn.0045deb0
mov dword [ebp - 4], 0
cmp dword [eax + 0x14], 8
mov ecx, dword [eax + 0x10]
jb 0x424f40
mov eax, dword [eax]
push ecx
mov edx, eax
mov ecx, 0x4e94d8
call fcn.00410550
add esp, 4
mov edx, str.c:jenkinsworkspacembam_windows_a_mb5_mbsetup_srcmbsetupmbsetup.cpp
mov ecx, eax
call fcn.0040f730
mov edx, 0x4c8104
mov ecx, eax
call fcn.0040f730
push 0x300
mov ecx, eax
call fcn.0040dd30
mov edx, str.:_Error
mov ecx, eax
call fcn.0040f730
push esi
mov ecx, eax
call fcn.004186b0
mov edx, str._calling_GetDiskFreeSpaceEx
mov ecx, eax
call fcn.0040f730
push eax
call fcn.0040faa0
mov edx, dword [ebp - 0x2c]
add esp, 4
cmp edx, 8
jb 0x424fd3
mov ecx, dword [ebp - 0x40]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x424fc9
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x424ff0
push edx
push ecx
call fcn.0046db96
add esp, 8
mov al, bl
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0046d675
mov esp, ebp
pop ebp
ret
call fcn.00488aec
int3
Function at 0x4302c0
Capabilities:
Delete registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x4e506c]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 8]
mov dword [ebp - 8], 0
push eax
push 0x2001f
push 0
push str.SOFTWAREMalwarebytes
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x43030d
push str.IrisFirstRun
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea eax, [ebp - 8]
mov dword [ebp - 8], 0
push eax
push 0x2001f
push 0
push str.SOFTWAREWOW6432NodeMalwarebytes
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x43034a
push str.IrisFirstRun
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046d675
mov esp, ebp
pop ebp
ret
Function at 0x437160
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x4e506c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov edi, dword [ebp + 8]
mov eax, 0xffff
mov esi, ecx
cmp ax, di
jne 0x437195
pop edi
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046d675
mov esp, ebp
pop ebp
ret 4
mov eax, dword [esi + 0x20]
push ebx
mov ecx, dword [eax]
test ecx, ecx
je 0x4371d3
mov edx, dword [esi + 0x30]
mov ebx, dword [edx]
lea eax, [ecx + ebx*2]
cmp ecx, eax
jae 0x4371d3
lea ecx, [ebx - 1]
mov dword [edx], ecx
mov edx, dword [esi + 0x20]
mov esi, dword [edx]
lea ecx, [esi + 2]
mov dword [edx], ecx
mov word [esi], di
pop ebx
mov ax, di
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046d675
mov esp, ebp
pop ebp
ret 4
cmp dword [esi + 0x4c], 0
je 0x4372b1
mov ebx, dword [esi + 0xc]
lea eax, [esi + 0x3c]
cmp dword [ebx], eax
jne 0x4371fd
mov edx, dword [esi + 0x54]
mov ecx, dword [esi + 0x50]
sub edx, ecx
mov dword [ebx], ecx
mov eax, dword [esi + 0x1c]
sar edx, 1
mov dword [eax], ecx
mov eax, dword [esi + 0x2c]
mov dword [eax], edx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x437236
push dword [esi + 0x4c]
push edi
call fcn.0048f0ac
mov ecx, 0xffff
add esp, 8
cmp ax, cx
movzx eax, di
jne 0x4372b6
pop ebx
pop edi
mov eax, ecx
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046d675
mov esp, ebp
pop ebp
ret 4
movzx eax, di
mov dword [ebp - 0x28], eax
mov eax, dword [ecx]
mov edx, dword [eax + 0x1c]
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x26]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [esi + 0x40]
push eax
call edx
test eax, eax
js 0x4372b1
cmp eax, 1
jle 0x437284
cmp eax, 3
jne 0x4372b1
push dword [esi + 0x4c]
push dword [ebp - 0x28]
call fcn.0043de10
add esp, 8
test al, al
movzx eax, di
jne 0x4372b6
jmp 0x4372b1
mov ebx, dword [ebp - 0x2c]
lea eax, [ebp - 0x24]
sub ebx, eax
je 0x4372a1
push dword [esi + 0x4c]
push ebx
push 1
push eax
call fcn.0048f339
add esp, 0x10
cmp ebx, eax
jne 0x4372b1
lea eax, [ebp - 0x28]
mov byte [esi + 0x3e], 1
cmp dword [ebp - 0x30], eax
jne 0x4371bd
mov eax, 0xffff
mov ecx, dword [ebp - 4]
pop ebx
pop edi
xor ecx, ebp
pop esi
call fcn.0046d675
mov esp, ebp
pop ebp
ret 4
Function at 0x4386b0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
cmp dword [ecx + 0x38], 0
push ebx
push esi
push edi
mov dword [esp + 0xc], ecx
je 0x438798
mov esi, dword [ebp + 0x10]
mov ebx, esi
mov edx, dword [ebp + 0xc]
mov edi, edx
mov eax, dword [ebp + 8]
mov dword [esp + 0x10], eax
test esi, esi
jl 0x438787
jg 0x4386f0
test edx, edx
je 0x438787
nop dword [eax]
call fcn.0040f660
mov esi, eax
mov eax, edx
mov dword [esp + 0x14], eax
test eax, eax
jl 0x438744
jg 0x438707
test esi, esi
je 0x438744
cmp ebx, eax
jg 0x438717
jl 0x438711
cmp edi, esi
jae 0x438717
mov esi, edi
mov dword [esp + 0x14], ebx
mov ecx, dword [esp + 0xc]
mov eax, dword [esp + 0x10]
push esi
push eax
mov eax, dword [ecx + 0x20]
push dword [eax]
call fcn.004851d0
mov ecx, dword [esp + 0x18]
add esp, 0xc
sub edi, esi
sbb ebx, dword [esp + 0x14]
mov eax, dword [ecx + 0x30]
sub dword [eax], esi
mov eax, dword [ecx + 0x20]
add dword [eax], esi
jmp 0x43876b
mov ecx, dword [esp + 0xc]
mov eax, dword [ecx]
mov edx, dword [eax + 0xc]
mov eax, dword [esp + 0x10]
movzx eax, byte [eax]
push eax
call edx
cmp eax, 0xffffffff
je 0x438781
mov ecx, dword [esp + 0xc]
add edi, 0xffffffff
mov esi, 1
adc ebx, 0xffffffff
add dword [esp + 0x10], esi
test ebx, ebx
jg 0x4386f0
jl 0x438781
test edi, edi
jne 0x4386f0
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 0x10]
sub edx, edi
mov eax, edx
sbb esi, ebx
mov edx, esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ecx + 0x20]
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
mov dword [esp + 0x18], esi
mov eax, dword [eax]
mov dword [esp + 0x1c], edi
mov dword [esp + 0x10], eax
test eax, eax
je 0x4387ba
mov eax, dword [ecx + 0x30]
mov eax, dword [eax]
jmp 0x4387bc
xor eax, eax
cdq
mov ebx, eax
mov eax, edx
mov dword [esp + 0x14], eax
test edi, edi
jl 0x43883a
jg 0x4387cf
test esi, esi
je 0x43883a
test eax, eax
jl 0x438814
jg 0x4387d9
test ebx, ebx
je 0x438814
cmp edi, eax
jg 0x4387e9
jl 0x4387e3
cmp esi, ebx
jae 0x4387e9
mov ebx, esi
mov dword [esp + 0x14], edi
push ebx
push dword [ebp + 8]
push dword [esp + 0x18]
call fcn.004851d0
mov ecx, dword [esp + 0x18]
add esp, 0xc
mov edx, dword [ebp + 8]
add edx, ebx
sub esi, ebx
mov eax, dword [ecx + 0x30]
sbb edi, dword [esp + 0x14]
sub dword [eax], ebx
mov eax, dword [ecx + 0x20]
add dword [eax], ebx
jmp 0x438817
mov edx, dword [ebp + 8]
test edi, edi
jl 0x43883a
jg 0x438821
test esi, esi
je 0x43883a
mov eax, dword [ecx + 0x4c]
test eax, eax
je 0x43883a
push eax
push esi
push 1
push edx
call fcn.0048f339
add esp, 0x10
sub esi, eax
sbb edi, 0
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
sub eax, esi
sbb edx, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x438850
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
cmp dword [ecx + 0x38], 0
push ebx
push esi
push edi
mov dword [esp + 0xc], ecx
je 0x43893b
mov esi, dword [ebp + 0x10]
mov ebx, esi
mov edx, dword [ebp + 0xc]
mov edi, edx
mov eax, dword [ebp + 8]
mov dword [esp + 0x10], eax
test esi, esi
jl 0x43892a
jg 0x438890
test edx, edx
je 0x43892a
nop dword [eax]
call fcn.0043a110
mov esi, eax
mov eax, edx
mov dword [esp + 0x14], eax
test eax, eax
jl 0x4388e7
jg 0x4388a7
test esi, esi
je 0x4388e7
cmp ebx, eax
jg 0x4388b7
jl 0x4388b1
cmp edi, esi
jae 0x4388b7
mov esi, edi
mov dword [esp + 0x14], ebx
mov eax, dword [esp + 0xc]
push esi
mov eax, dword [eax + 0x1c]
push dword [eax]
push dword [esp + 0x18]
call fcn.004851d0
mov ecx, dword [esp + 0x18]
add esp, 0xc
sub edi, esi
sbb ebx, dword [esp + 0x14]
mov eax, dword [ecx + 0x2c]
sub dword [eax], esi
mov eax, dword [ecx + 0x1c]
add dword [eax], esi
mov eax, dword [esp + 0x10]
jmp 0x43890c
mov ecx, dword [esp + 0xc]
mov eax, dword [ecx]
call dword [eax + 0x1c]
mov ecx, eax
cmp ecx, 0xffffffff
je 0x438924
mov eax, dword [esp + 0x10]
add edi, 0xffffffff
mov esi, 1
adc ebx, 0xffffffff
mov byte [eax], cl
mov ecx, dword [esp + 0xc]
add eax, esi
mov dword [esp + 0x10], eax
test ebx, ebx
jg 0x438890
jl 0x438924
test edi, edi
jne 0x438890
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 0x10]
sub edx, edi
mov eax, edx
sbb esi, ebx
mov edx, esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ecx + 0x1c]
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
mov dword [esp + 0x18], esi
mov eax, dword [eax]
mov dword [esp + 0x1c], edi
mov dword [esp + 0x10], eax
test eax, eax
je 0x43895d
mov eax, dword [ecx + 0x2c]
mov eax, dword [eax]
jmp 0x43895f
xor eax, eax
cdq
mov ebx, eax
mov eax, edx
mov dword [esp + 0x14], eax
test edi, edi
jl 0x438a15
jg 0x43897a
test esi, esi
je 0x438a15
test eax, eax
jl 0x4389c3
jg 0x438984
test ebx, ebx
je 0x4389c3
cmp edi, eax
jg 0x438994
jl 0x43898e
cmp esi, ebx
jae 0x438994
mov ebx, esi
mov dword [esp + 0x14], edi
push ebx
push dword [esp + 0x14]
push dword [ebp + 8]
call fcn.004851d0
mov ecx, dword [esp + 0x18]
add esp, 0xc
mov edx, dword [ebp + 8]
add edx, ebx
sub esi, ebx
mov dword [esp + 0x10], edx
mov eax, dword [ecx + 0x2c]
sbb edi, dword [esp + 0x14]
sub dword [eax], ebx
mov eax, dword [ecx + 0x1c]
add dword [eax], ebx
jmp 0x4389ca
mov eax, dword [ebp + 8]
mov dword [esp + 0x10], eax
test edi, edi
jl 0x438a15
jg 0x4389d4
test esi, esi
je 0x438a15
mov edx, dword [ecx + 0x4c]
test edx, edx
je 0x438a15
mov ebx, dword [ecx + 0xc]
lea eax, [ecx + 0x3c]
cmp dword [ebx], eax
jne 0x438a00
mov edx, dword [ecx + 0x54]
mov ecx, dword [ecx + 0x50]
sub edx, ecx
mov dword [ebx], ecx
mov ebx, dword [esp + 0xc]
mov eax, dword [ebx + 0x1c]
mov dword [eax], ecx
mov eax, dword [ebx + 0x2c]
mov dword [eax], edx
mov edx, dword [ebx + 0x4c]
push edx
push esi
push 1
push dword [esp + 0x1c]
call fcn.0048f718
add esp, 0x10
sub esi, eax
sbb edi, 0
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
sub eax, esi
sbb edx, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x438d90
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x4e506c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
cmp ebx, 0xffffffff
jne 0x438dc0
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046d675
mov esp, ebp
pop ebp
ret 4
mov eax, dword [esi + 0x20]
push edi
mov ecx, dword [eax]
test ecx, ecx
je 0x438dfc
mov edx, dword [esi + 0x30]
mov edi, dword [edx]
lea eax, [edi + ecx]
cmp ecx, eax
jae 0x438dfc
lea ecx, [edi - 1]
mov dword [edx], ecx
mov edx, dword [esi + 0x20]
mov esi, dword [edx]
lea ecx, [esi + 1]
mov dword [edx], ecx
mov byte [esi], bl
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046d675
mov esp, ebp
pop ebp
ret 4
cmp dword [esi + 0x4c], 0
je 0x438ee3
mov edi, dword [esi + 0xc]
lea eax, [esi + 0x3c]
cmp dword [edi], eax
jne 0x438e24
mov edx, dword [esi + 0x54]
mov ecx, dword [esi + 0x50]
sub edx, ecx
mov dword [edi], ecx
mov eax, dword [esi + 0x1c]
mov dword [eax], ecx
mov eax, dword [esi + 0x2c]
mov dword [eax], edx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x438e57
push dword [esi + 0x4c]
movsx eax, bl
push eax
call fcn.0048f872
add esp, 8
or ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, ebx
pop edi
pop esi
mov eax, ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046d675
mov esp, ebp
pop ebp
ret 4
mov byte [ebp - 0x28], bl
mov eax, dword [ecx]
mov edx, dword [eax + 0x1c]
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x27]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [esi + 0x40]
push eax
call edx
test eax, eax
js 0x438ee3
cmp eax, 1
jle 0x438eb6
cmp eax, 3
jne 0x438ee3
push dword [esi + 0x4c]
push dword [ebp - 0x28]
call fcn.0043ddf0
add esp, 8
or ecx, 0xffffffff
test al, al
cmovne ecx, ebx
pop edi
pop esi
mov eax, ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0046d675
mov esp, ebp
pop ebp
ret 4
mov edi, dword [ebp - 0x2c]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x438ed3
push dword [esi + 0x4c]
push edi
push 1
push eax
call fcn.0048f339
add esp, 0x10
cmp edi, eax
jne 0x438ee3
lea eax, [ebp - 0x28]
mov byte [esi + 0x3d], 1
cmp dword [ebp - 0x30], eax
jne 0x438de7
mov ecx, dword [ebp - 4]
or eax, 0xffffffff
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0046d675
mov esp, ebp
pop ebp
ret 4