joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1014eea0
Capabilities:
Get number of processors

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x1018aae0
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push esi
push edi
mov edi, dword [esp + 0x30]
mov esi, ecx
mov eax, dword [edi]
mov ecx, dword [eax - 8]
test ecx, ecx
je 0x1014f047
mov ecx, dword [0x10203354]
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], ecx
mov dword [esp + 0x28], 0
mov dword [esp + 0x30], ecx
mov ecx, dword [eax - 8]
mov bl, 1
test ecx, ecx
mov byte [esp + 0x28], bl
jle 0x1014ef9c
lea eax, [esp + 0x10]
lea ecx, [esp + 0x14]
push eax
push edi
push ecx
mov ecx, esi
call fcn.1014dbc0
push eax
lea ecx, [esp + 0x10]
mov byte [esp + 0x2c], 2
call fcn.10179ba0
lea ecx, [esp + 0x14]
mov byte [esp + 0x28], bl
call fcn.10179ab3
push ecx
mov ecx, esp
mov dword [esp + 0x20], esp
push 0x101fa1f0
call fcn.10179b21
lea edx, [esp + 0x14]
push 0x3d
push edx
lea eax, [esp + 0x24]
push edi
push eax
mov ecx, esi
call fcn.1014df80
push eax
lea ecx, [esp + 0x34]
mov byte [esp + 0x2c], 3
call fcn.10179ba0
lea ecx, [esp + 0x18]
mov byte [esp + 0x28], bl
call fcn.10179ab3
lea ecx, [esp + 0xc]
call fcn.10179f7b
mov ecx, dword [esp + 0xc]
push 0x101fac2c
push ecx
call fcn.10168cf4
add esp, 8
test eax, eax
je 0x1014efc4
mov edx, dword [edi]
mov ecx, dword [esp + 0x10]
mov eax, dword [edx - 8]
cmp ecx, eax
jl 0x1014eefd
mov esi, dword [esp + 0x34]
lea ecx, [esp + 0x30]
mov byte [esp + 0x28], 0
call fcn.10179ab3
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
call fcn.10179ab3
jmp 0x1014f04b
lea eax, [esp + 0x30]
mov ecx, esi
push eax
call fcn.1014ec40
test eax, eax
push 0
je 0x1014f02f
lea ecx, [esp + 0x34]
push 0x64
push ecx
mov ecx, esi
call fcn.1014d2e0
mov ecx, dword [esp + 0x3c]
test ecx, ecx
je 0x1014f015
cmp eax, 0x64
jg 0x1014f003
mov edx, dword [esp + 0x38]
push eax
push 0x64
push edx
call dword [sym.imp.KERNEL32.dll_MulDiv]
mov esi, eax
jmp 0x1014efa0
push 0x64
push eax
mov eax, dword [esp + 0x40]
push eax
call dword [sym.imp.KERNEL32.dll_MulDiv]
mov esi, eax
jmp 0x1014efa0
cmp eax, 0x64
jge 0x1014ef9c
mov ecx, dword [esp + 0x34]
push 0x64
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_MulDiv]
mov esi, eax
jmp 0x1014efa0
mov edx, dword [esp + 0x3c]
lea eax, [esp + 0x34]
push edx
push eax
mov ecx, esi
call fcn.1014d2e0
mov esi, eax
jmp 0x1014efa0
mov esi, dword [esp + 0x34]
mov eax, dword [esp + 0x38]
cmp esi, eax
jl 0x1014f055
mov eax, esi
mov ecx, dword [esp + 0x20]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
add esp, 0x20
ret 0x10
Function at 0x1015cfa0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov ebx, ecx
push ebp
push esi
mov eax, dword [ebx + 0x13c]
push edi
test eax, eax
jle 0x1015cfec
mov eax, dword [ebx + 0x140]
test eax, eax
jle 0x1015cfec
mov ebp, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
lea edi, [ebx + 0x150]
mov eax, dword [edi]
test eax, eax
je 0x1015cfd6
push eax
call ebp
test ax, ax
jl 0x1015cfe4
inc esi
add edi, 4
cmp esi, 6
jb 0x1015cfc8
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
mov ecx, ebx
call fcn.1015cca0
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x10160b70
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x10160bd0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x10160bd0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x10160bd0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x10160bd0
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x10160be0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x10163c00
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x1018b7ef
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
mov eax, dword [0x10203354]
push ebx
xor ebx, ebx
push esi
push edi
mov dword [esp + 0x10], ebx
mov dword [esp + 0xc], eax
lea ecx, [esp + 0x18]
mov edi, 1
push ecx
mov dword [esp + 0x34], edi
call dword [sym.imp.ole32.dll_CoCreateGuid]
test eax, eax
je 0x10163c58
mov esi, dword [esp + 0x38]
push 0x10242f9c
mov ecx, esi
call fcn.10179b21
mov dword [esp + 0x10], edi
jmp 0x10163cbe
lea edx, [esp + 0x14]
lea eax, [esp + 0x18]
push edx
push eax
call dword [sym.imp.RPCRT4.dll_UuidToStringA]
test eax, eax
je 0x10163c7e
mov esi, dword [esp + 0x38]
push 0x10242f9c
mov ecx, esi
call fcn.10179b21
jmp 0x10163cba
mov ecx, dword [esp + 0x14]
push ecx
lea ecx, [esp + 0x10]
call fcn.10179bf0
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.RPCRT4.dll_RpcStringFreeA]
push 0x10242f9c
push 0x102016dc
lea ecx, [esp + 0x14]
call fcn.10176c44
mov esi, dword [esp + 0x38]
lea eax, [esp + 0xc]
push eax
mov ecx, esi
call fcn.10179828
mov dword [esp + 0x10], edi
lea ecx, [esp + 0xc]
mov byte [esp + 0x30], bl
call fcn.10179ab3
mov ecx, dword [esp + 0x28]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x28
ret

Function at 0x1017bec1
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x1017bef9
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.10179f0e
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.10179ee6
jmp 0x1017bf05
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x1017d5b8
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x1017d5fa
call fcn.10183522
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x1017d5fa
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x1017d5f1
xor eax, eax
jmp 0x1017d602
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.1017d608
pop edi
pop esi
pop ebx
ret 4
Function at 0x40283d
Capabilities:
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
lea eax, [ebp - 4]
push eax
push 0x50c118
push reloc.WS2_32.dll_bind
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x402896
push esi
lea eax, [ebp + 0x14]
push eax
push dword [ebp + 0x10]
lea eax, [ebp + 0x10]
push eax
push 0
push dword [ebp + 0xc]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 4]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
pop esi
jne 0x402896
mov eax, dword [ebp + 0x10]
cmp eax, dword [ebp + 8]
jne 0x402896
xor eax, eax
inc eax
jmp 0x402898
xor eax, eax
leave
ret 0x10

Function at 0x405bae
Capabilities:
Encode data using xor

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 0x14]
mov edx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x18]
imul eax, edi
add eax, edx
cmp edx, eax
mov dword [ebp - 0x14], eax
jae 0x405cd1
mov eax, dword [ebp + 0x10]
lea eax, [edx + eax*4]
push ebx
push esi
mov dword [ebp + 0x14], eax
mov esi, 0xffc03fc0
mov eax, 0xff00ff
cmp edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
jae 0x405cb5
mov ebx, dword [ebp + 0x14]
sub ebx, edx
dec ebx
shr ebx, 3
lea ecx, [edx + 4]
inc ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], ebx
mov edx, dword [ecx + edi]
mov edi, dword [edi + ecx - 4]
mov dword [ebp - 8], edi
shr edi, 2
and edi, esi
mov dword [ebp + 0x10], edx
mov edx, dword [ecx]
mov ecx, dword [ecx - 4]
mov ebx, ecx
shr ebx, 2
and ebx, esi
add ebx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ebx, edi
mov edi, edx
shr edi, 2
and edi, esi
lea ebx, [ebx + edi - 0x7fff80]
mov edi, dword [ebp - 8]
and edi, eax
mov esi, ecx
and esi, eax
add esi, edi
mov edi, dword [ebp + 0x10]
and edi, eax
add esi, edi
mov edi, edx
and edi, eax
lea esi, [esi + edi + 0x20002]
mov edi, dword [ebp - 8]
shr ecx, 2
shr esi, 2
xor ebx, esi
shr edi, 2
mov esi, 0x3fc03fc0
and ecx, esi
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x18]
shr edx, 2
and edx, esi
lea ecx, [ecx + edx + 0x800080]
and ebx, eax
xor ebx, ecx
mov ecx, dword [ebp - 4]
add dword [ebp - 4], 4
mov dword [ecx], ebx
mov ecx, dword [ebp - 0xc]
add ecx, 8
dec dword [ebp - 0x10]
mov dword [ebp - 0xc], ecx
mov esi, 0xffc03fc0
jne 0x405c07
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x1c]
add dword [ebp + 8], ecx
lea ecx, [edi + edi]
add dword [ebp + 0x14], ecx
add edx, ecx
cmp edx, dword [ebp - 0x14]
mov dword [ebp + 0xc], edx
jb 0x405be5
pop esi
pop ebx
xor eax, eax
pop edi
leave
ret 0x18
Function at 0x419352
Capabilities:
Get file size
Read file via mapping

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x98
push esi
xor esi, esi
cmp dword [ebp + 8], esi
push edi
mov edi, ecx
mov dword [ebp - 4], esi
jne 0x419375
mov eax, 0x8876086c
jmp 0x41948a
cmp dword [ebp + 0xc], esi
push ebx
je 0x41940d
lea eax, [ebp - 0x98]
push eax
mov dword [ebp - 0x98], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x88], 2
je 0x4193ed
mov ebx, dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
push esi
push esi
push esi
push esi
push 0xffffffffffffffff
push dword [ebp + 8]
push esi
push 0xfde9
call ebx
push eax
mov dword [ebp + 0xc], eax
call fcn.004b40ad
cmp eax, esi
pop ecx
mov dword [ebp - 4], eax
jne 0x4193d1
mov eax, 0x8007000e
jmp 0x419489
push esi
push esi
push dword [ebp + 0xc]
push eax
push 0xffffffffffffffff
push dword [ebp + 8]
push esi
push 0xfde9
call ebx
mov eax, dword [ebp - 4]
mov dword [ebp + 8], eax
mov dword [ebp + 0xc], esi
cmp dword [ebp + 0xc], esi
je 0x41940d
push esi
push 0x10000000
push 3
push esi
push 1
push closesocket
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
jmp 0x419426
push esi
push 0x10000000
push 3
push esi
push 1
push closesocket
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateFileA]
push dword [ebp - 4]
mov dword [edi], eax
call fcn.004b40dd
mov eax, dword [edi]
cmp eax, 0xffffffff
pop ecx
je 0x419477
push esi
push esi
push esi
push 2
push esi
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
cmp eax, 0xffffffff
mov dword [edi + 4], eax
je 0x419477
push esi
push dword [edi]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
cmp eax, 0xffffffff
mov dword [edi + 0xc], eax
je 0x419477
cmp eax, esi
je 0x419484
push esi
push esi
push esi
push 4
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
cmp eax, esi
mov dword [edi + 8], eax
jne 0x419487
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov eax, 0x88760b59
jmp 0x419489
mov dword [edi + 8], esi
xor eax, eax
pop ebx
pop edi
pop esi
leave
ret 8
Function at 0x41e9d0
Capabilities:
Check for software breakpoints

Disassembly:
cmp dword [esi + 0x14], 0xcc
je 0x41e9f3
mov eax, dword [esi + 0x1a8]
push esi
call dword [eax]
mov dword [esi + 0x8c], 0
mov dword [esi + 0x14], 0xcc
mov ecx, dword [esi + 0x1a8]
mov eax, dword [ecx + 8]
test eax, eax
je 0x41ea19
mov eax, dword [esi]
push esi
mov dword [eax + 0x14], 0x30
call dword [eax]
mov edx, dword [esi + 0x1a8]
mov eax, dword [edx + 8]
test eax, eax
jne 0x41ea00
mov edx, dword [esi + 0x44]
xor eax, eax
test edx, edx
setne al
add eax, 0xcd
mov dword [esi + 0x14], eax
mov eax, 1
ret

Function at 0x41ead0
Capabilities:
Check for software breakpoints

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
cmp dword [esi + 0x14], 0xca
jne 0x41eb07
push esi
call fcn.004263c0
mov eax, dword [esi + 0x40]
test eax, eax
je 0x41eb00
mov dword [esi + 0x14], 0xcf
mov eax, 1
pop esi
pop ebp
ret 4
mov dword [esi + 0x14], 0xcb
mov ecx, dword [esi + 0x14]
cmp ecx, 0xcb
jne 0x41eb86
mov eax, dword [esi + 0x1b8]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x41eb70
nop
mov eax, dword [esi + 8]
test eax, eax
je 0x41eb2a
push esi
call dword [eax]
mov ecx, dword [esi + 0x1b8]
push esi
call dword [ecx]
test eax, eax
je 0x41eb69
cmp eax, 2
je 0x41eb70
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x41eb20
cmp eax, 3
je 0x41eb4d
cmp eax, 1
jne 0x41eb20
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
cmp eax, dword [ecx + 8]
jl 0x41eb20
mov eax, dword [ecx + 8]
mov edx, dword [esi + 0x144]
add eax, edx
mov dword [ecx + 8], eax
jmp 0x41eb20
xor eax, eax
pop esi
pop ebp
ret 4
mov eax, dword [esi + 0x94]
mov dword [esi + 0x9c], eax
call fcn.0041e9d0
pop esi
pop ebp
ret 4
cmp ecx, 0xcc
je 0x41eb9d
mov eax, dword [esi]
mov dword [eax + 0x14], 0x14
push esi
mov dword [eax + 0x18], ecx
call dword [eax]
call fcn.0041e9d0
pop esi
pop ebp
ret 4

Function at 0x41f02e
Capabilities:
Get system information on windows
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x34
push edi
lea eax, [ebp - 4]
push eax
push 0x50c118
push reloc.WS2_32.dll_bind
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
xor edi, edi
test eax, eax
jne 0x41f09e
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
push edi
push 0x50f19c
push dword [ebp - 4]
mov dword [ebp - 8], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x41f095
cmp dword [ebp - 0xc], 4
jne 0x41f095
cmp dword [ebp - 0x10], edi
je 0x41f095
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [0x533c48], edi
xor eax, eax
jmp 0x41f0dd
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [0x533c48], edi
jge 0x41f0d8
lea eax, [ebp - 0x34]
push eax
mov dword [0x533c48], edi
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
cmp word [ebp - 0x34], di
jne 0x41f0d8
cmp word [ebp - 0x14], 5
jb 0x41f0d8
call fcn.0041f006
test eax, eax
je 0x41f0d8
emms
mov dword [0x533c48], 1
mov eax, dword [0x533c48]
pop edi
leave
ret
Function at 0x427e96
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov edx, dword [esp + 8]
test edx, edx
jne 0x427ea5
xor eax, eax
jmp 0x427f88
mov eax, dword [esp + 0xc]
cmp eax, 8
push ebx
push esi
mov esi, dword [esp + 0xc]
not esi
mov ecx, 0xff
jb 0x427f68
push edi
mov edi, eax
shr edi, 3
xor ebx, ebx
mov bl, byte [edx]
sub eax, 8
xor ebx, esi
and ebx, ecx
shr esi, 8
xor esi, dword [ebx*4 + 0x511130]
xor ebx, ebx
inc edx
mov bl, byte [edx]
xor ebx, esi
and ebx, ecx
shr esi, 8
xor esi, dword [ebx*4 + 0x511130]
xor ebx, ebx
inc edx
mov bl, byte [edx]
xor ebx, esi
and ebx, ecx
shr esi, 8
xor esi, dword [ebx*4 + 0x511130]
xor ebx, ebx
inc edx
mov bl, byte [edx]
xor ebx, esi
and ebx, ecx
shr esi, 8
xor esi, dword [ebx*4 + 0x511130]
xor ebx, ebx
inc edx
mov bl, byte [edx]
xor ebx, esi
and ebx, ecx
shr esi, 8
xor esi, dword [ebx*4 + 0x511130]
xor ebx, ebx
inc edx
mov bl, byte [edx]
xor ebx, esi
and ebx, ecx
shr esi, 8
xor esi, dword [ebx*4 + 0x511130]
xor ebx, ebx
inc edx
mov bl, byte [edx]
xor ebx, esi
and ebx, ecx
shr esi, 8
xor esi, dword [ebx*4 + 0x511130]
xor ebx, ebx
inc edx
mov bl, byte [edx]
xor ebx, esi
and ebx, ecx
shr esi, 8
xor esi, dword [ebx*4 + 0x511130]
inc edx
dec edi
jne 0x427ec5
pop edi
test eax, eax
je 0x427f82
xor ebx, ebx
mov bl, byte [edx]
xor ebx, esi
and ebx, ecx
shr esi, 8
xor esi, dword [ebx*4 + 0x511130]
inc edx
dec eax
jne 0x427f6c
mov eax, esi
pop esi
not eax
pop ebx
ret 0xc
Function at 0x4429d0
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Connect udp socket
Create tcp socket
Create udp socket
Resolve dns
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff0
sub esp, 0x38
mov eax, dword [0x533094]
xor eax, esp
mov dword [esp + 0x34], eax
mov eax, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
mov dword [esp + 0x10], eax
mov dword [esp + 0x18], esi
push edi
mov edi, ecx
test esi, esi
je 0x442b69
cmp dword [edi + 4], 0xffffffff
je 0x442a09
call fcn.00442940
mov al, byte [esi]
sub al, 0x30
push esi
cmp al, 9
ja 0x442a31
xorps xmm0, xmm0
mov eax, 2
movlpd qword [esp + 0x2c], xmm0
mov word [esp + 0x24], ax
call dword [sym.imp.WS2_32.dll_inet_addr]
mov dword [esp + 0x24], eax
jmp 0x442a69
call dword [sym.imp.WS2_32.dll_gethostbyname]
mov esi, eax
test esi, esi
je 0x442b69
xorps xmm0, xmm0
lea eax, [esp + 0x24]
movaps xmmword [esp + 0x20], xmm0
movsx ecx, word [esi + 0xa]
push ecx
mov ecx, dword [esi + 0xc]
push dword [ecx]
push eax
call fcn.004b63a0
mov ax, word [esi + 8]
add esp, 0xc
mov word [esp + 0x20], ax
push 0x3afc
call dword [sym.imp.WS2_32.dll_htons]
push 0
push 1
push 2
mov word [esp + 0x2e], ax
call dword [sym.imp.WS2_32.dll_socket]
mov esi, eax
mov dword [esp + 0x18], esi
cmp esi, 0xffffffff
jne 0x442aa9
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
pop edi
pop esi
mov ecx, dword [esp + 0x34]
xor ecx, esp
call fcn.004b409a
mov esp, ebp
pop ebp
ret 0xc
push 4
lea eax, [esp + 0x3c]
mov dword [edi + 4], esi
push eax
push 0x1002
push 0xffff
push esi
mov dword [esp + 0x4c], 0x40000
call dword [sym.imp.WS2_32.dll_setsockopt]
push 0x10
lea eax, [esp + 0x24]
push eax
push esi
call dword [sym.imp.WS2_32.dll_connect]
test eax, eax
je 0x442b0c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push dword [esp + 0x18]
mov esi, eax
call dword [sym.imp.WS2_32.dll_closesocket]
mov dword [edi + 4], 0xffffffff
mov eax, esi
pop edi
pop esi
mov ecx, dword [esp + 0x34]
xor ecx, esp
call fcn.004b409a
mov esp, ebp
pop ebp
ret 0xc
push 0x31
push 0x401
push dword [esp + 0x1c]
push esi
call dword [sym.imp.WS2_32.dll_WSAAsyncSelect]
mov edx, dword [esp + 0x1c]
mov ecx, edx
mov eax, dword [esp + 0x14]
mov dword [edi + 8], eax
lea esi, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x442b30
sub ecx, esi
push ecx
push edx
lea ecx, [edi + 0xc]
call fcn.00443580
mov dword [edi + 0x24], 0x3afc
xor eax, eax
mov dword [edi + 0x40028], 1
pop edi
pop esi
mov ecx, dword [esp + 0x34]
xor ecx, esp
call fcn.004b409a
mov esp, ebp
pop ebp
ret 0xc
mov ecx, dword [esp + 0x3c]
or eax, 0xffffffff
pop edi
pop esi
xor ecx, esp
call fcn.004b409a
mov esp, ebp
pop ebp
ret 0xc
Function at 0x443160
Capabilities:
Encode data using xor
Hash data with crc32
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4df13d
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x533094]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, ecx
mov dword [ebp - 0x24], eax
cmp dword [eax + 0x40058], 0
mov esi, dword [ebp + 8]
mov ebx, dword [ebp + 0xc]
mov dword [ebp - 0x28], esi
mov dword [ebp - 0x20], ebx
je 0x44331e
cmp dword [eax + 4], 0xffffffff
je 0x44331e
cmp dword [eax + 0x40028], 0
je 0x44331e
xorps xmm0, xmm0
mov dword [ebp - 0x14], 0
xor edi, edi
movq qword [ebp - 0x1c], xmm0
mov dword [ebp - 0x1c], vtable.DataPack.0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x2c], edi
mov dword [ebp - 0x14], edi
mov dword [ebp - 4], edi
cmp dword [0x542e24], edi
je 0x44327c
mov eax, dword [0x542e20]
push ebx
inc eax
push esi
push 0x54347c
mov dword [0x542e20], eax
mov dword [0x543478], eax
call fcn.004b63a0
lea esi, [ebx + 4]
add esp, 0xc
or ecx, 0xffffffff
xor edx, edx
test esi, esi
je 0x44323b
nop
movzx eax, byte [edx + 0x543478]
inc edx
xor eax, ecx
shr ecx, 8
movzx eax, al
xor ecx, dword [eax*4 + 0x5283c0]
cmp edx, esi
jb 0x443220
push 0x543478
lea eax, [ebx + 8]
mov dword [ebx + 0x54347c], ecx
push 0x543478
mov ebx, eax
push eax
mov dword [ebp - 0x20], ebx
call fcn.0045d390
push ebx
mov dword [ebp - 0x18], ebx
call fcn.004b40f0
push ebx
mov esi, eax
mov dword [ebp - 0x28], eax
push 0x543478
push esi
mov dword [ebp - 0x2c], esi
call fcn.004b63a0
mov eax, dword [ebp - 0x24]
add esp, 0x10
add ebx, 6
cmp ebx, 0xc8
jg 0x443313
mov esi, dword [sym.imp.WS2_32.dll_htons]
lea edi, [eax + 0x28]
push 0xaa55
call esi
mov word [edi], ax
mov eax, dword [ebp - 0x20]
push eax
push dword [ebp - 0x28]
mov word [edi + 2], ax
add edi, 4
push edi
call fcn.004b63a0
add esp, 0xc
push 0x55aa
call esi
mov ecx, dword [ebp - 0x20]
xor esi, esi
mov word [ecx + edi], ax
mov edi, dword [ebp - 0x24]
test ebx, ebx
jle 0x44330d
nop dword [eax]
push 0
push ebx
lea eax, [edi + 0x28]
push eax
push dword [edi + 4]
call dword [sym.imp.WS2_32.dll_send]
cmp eax, 0xffffffff
je 0x4432f1
test eax, eax
je 0x4432eb
add esi, eax
cmp esi, ebx
jl 0x4432d0
jmp 0x44330d
push 0x151
push str.D:Full_Yedeklerim3LauncherAPISocket.cpp
push str.socket_send_error_
push str.ERROR____s_n_s:__d_n_n
call fcn.00442370
add esp, 0x10
add dword [edi + 0x40040], ebx
push dword [ebp - 0x2c]
call fcn.004b40a8
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004b409a
mov esp, ebp
pop ebp
ret 8
Function at 0x446110
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xc
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [esp + 0xc], edi
test eax, eax
jg 0x446142
jl 0x446135
test ecx, ecx
jne 0x446142
xor eax, eax
xor edx, edx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
cmp dword [ebx + 0x38], 0
je 0x446202
mov dword [esp + 0x10], ecx
mov dword [esp + 0xc], eax
mov ecx, ebx
call fcn.00447a30
mov esi, eax
mov eax, edx
mov dword [esp + 0x14], eax
test eax, eax
jl 0x4461ae
jg 0x44616d
test esi, esi
je 0x4461ae
mov ecx, dword [esp + 0xc]
cmp ecx, eax
jg 0x446185
mov eax, dword [esp + 0x10]
jl 0x44617f
cmp eax, esi
jae 0x446185
mov esi, eax
mov dword [esp + 0x14], ecx
mov eax, dword [ebx + 0x1c]
push esi
push dword [eax]
push edi
call fcn.004b63a0
mov eax, dword [ebx + 0x2c]
add esp, 0xc
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0xc]
sub ecx, esi
sbb edx, dword [esp + 0x14]
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
jmp 0x4461cf
mov eax, dword [ebx]
mov ecx, ebx
call dword [eax + 0x1c]
mov edx, dword [esp + 0xc]
cmp eax, 0xffffffff
je 0x4461eb
mov ecx, dword [esp + 0x10]
mov esi, 1
add ecx, 0xffffffff
mov byte [edi], al
adc edx, 0xffffffff
add edi, esi
mov dword [esp + 0xc], edx
mov dword [esp + 0x10], ecx
test edx, edx
jg 0x446154
jl 0x4461eb
test ecx, ecx
jne 0x446154
mov eax, dword [ebp + 0xc]
sub eax, dword [esp + 0x10]
mov esi, dword [ebp + 0x10]
sbb esi, edx
mov edx, esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x1c]
lea esi, [ebx + 0x2c]
mov edi, ecx
mov edx, dword [eax]
test edx, edx
je 0x446240
mov eax, dword [esi]
mov eax, dword [eax]
test eax, eax
je 0x446240
cmp eax, ecx
mov esi, ecx
cmovb esi, eax
push esi
push edx
push dword [esp + 0x14]
call fcn.004b63a0
mov eax, dword [ebx + 0x2c]
sub edi, esi
add dword [esp + 0x18], esi
add esp, 0xc
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
lea esi, [ebx + 0x2c]
cmp dword [ebx + 0x4c], 0
je 0x4462a9
mov ecx, dword [ebx + 0xc]
lea eax, [ebx + 0x3c]
cmp dword [ecx], eax
jne 0x446266
mov eax, dword [ebx + 0xc]
mov edx, dword [ebx + 0x54]
mov ecx, dword [ebx + 0x50]
sub edx, ecx
mov dword [eax], ecx
mov eax, dword [ebx + 0x1c]
mov dword [eax], ecx
mov eax, dword [esi]
mov dword [eax], edx
mov esi, dword [esp + 0xc]
cmp edi, 0xfff
jbe 0x446294
push dword [ebx + 0x4c]
push 0xfff
push 1
push esi
call fcn.004bc93c
add esp, 0x10
add esi, eax
sub edi, eax
cmp eax, 0xfff
jne 0x4462a9
cmp edi, eax
ja 0x446272
test edi, edi
je 0x4462a9
push dword [ebx + 0x4c]
push edi
push 1
push esi
call fcn.004bc93c
add esp, 0x10
sub edi, eax
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
sub eax, edi
pop edi
pop esi
sbb edx, 0
pop ebx
mov esp, ebp
pop ebp
ret 0xc