joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45af90
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x64ebc0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
cmp ebx, 0xffffffff
jne 0x45afc0
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005c1e17
mov esp, ebp
pop ebp
ret 4
mov eax, dword [esi + 0x20]
push edi
mov ecx, dword [eax]
test ecx, ecx
je 0x45affc
mov edx, dword [esi + 0x30]
mov edi, dword [edx]
lea eax, [edi + ecx]
cmp ecx, eax
jae 0x45affc
lea ecx, [edi - 1]
mov eax, ebx
mov dword [edx], ecx
mov edx, dword [esi + 0x20]
pop edi
mov esi, dword [edx]
lea ecx, [esi + 1]
mov dword [edx], ecx
mov byte [esi], bl
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005c1e17
mov esp, ebp
pop ebp
ret 4
cmp dword [esi + 0x4c], 0
je 0x45b0d3
mov edi, dword [esi + 0xc]
lea eax, [esi + 0x3c]
cmp dword [edi], eax
jne 0x45b024
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 0x45b030
movsx eax, bl
jmp 0x45b068
lea eax, [ebp - 0x2c]
mov byte [ebp - 0x25], bl
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x25]
push eax
lea eax, [esi + 0x40]
push eax
call dword [sym.imp.MSVCP140.dll_public:_int___thiscall_std::codecvt_char__char__struct__Mbstatet_::out_struct__Mbstatet___char_const___char_const___char_const____char___char___char___const]
sub eax, 0
je 0x45b092
sub eax, 1
je 0x45b092
sub eax, 2
jne 0x45b0d3
movsx eax, byte [ebp - 0x25]
push dword [esi + 0x4c]
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
add esp, 8
or ecx, 0xffffffff
cmp eax, ecx
cmove ebx, ecx
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005c1e17
mov esp, ebp
pop ebp
ret 4
mov edi, dword [ebp - 0x2c]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x45b0b0
push dword [esi + 0x4c]
push edi
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
cmp edi, eax
jne 0x45b0d3
lea ecx, [ebp - 0x25]
mov byte [esi + 0x3d], 1
or eax, 0xffffffff
cmp dword [ebp - 0x30], ecx
pop edi
pop esi
cmovne eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005c1e17
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
or eax, 0xffffffff
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.005c1e17
mov esp, ebp
pop ebp
ret 4
Function at 0x45d580
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x64ebc0]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
cmp dword [esi + 0x38], 0
je 0x45d63c
cmp byte [esi + 0x3d], 0
je 0x45d63c
mov eax, dword [esi]
push edi
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
je 0x45d62a
mov ecx, dword [esi + 0x38]
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [esi + 0x40]
push eax
call dword [sym.imp.MSVCP140.dll_public:_int___thiscall_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet___char___char___char___const]
sub eax, 0
je 0x45d5f1
sub eax, 1
je 0x45d5f5
sub eax, 2
jne 0x45d62a
mov byte [esi + 0x3d], al
mov al, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005c1e17
mov esp, ebp
pop ebp
ret
mov byte [esi + 0x3d], 0
mov edi, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x45d613
push dword [esi + 0x4c]
push edi
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
cmp edi, eax
jne 0x45d62a
cmp byte [esi + 0x3d], 0
pop edi
sete al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005c1e17
mov esp, ebp
pop ebp
ret
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005c1e17
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov al, 1
xor ecx, ebp
pop esi
call fcn.005c1e17
mov esp, ebp
pop ebp
ret
Function at 0x46cd60
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50
mov eax, dword [0x64ebc0]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
push 0x6389b8
push 0x64
mov edi, edx
call fcn.005c22e6
mov esi, eax
add esp, 8
test esi, esi
je 0x46cf60
push 0x64
push 0
push esi
call sub.VCRUNTIME140.dll_memset
mov byte [esi], 1
lea eax, [esi + 0x34]
xorps xmm0, xmm0
add esp, 0xc
movups xmmword [esi + 0x10], xmm0
movq qword [esi + 0x20], xmm0
mov dword [esi + 0x28], 0
push eax
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov dword [esi + 0x2c], 0xffffffff
mov dword [esi + 4], 2
mov dword [esi + 0x30], 0
call dword [sym.imp.MSVCP140.dll__Cnd_init_in_situ]
add esp, 4
mov dword [0x687a8c], esi
lea eax, [ebp - 0x48]
xorps xmm0, xmm0
movq qword [esi + 0x5c], xmm0
push 0x20
push eax
push 0xffffffffffffffff
push 0x640360
push 0
push 0xfde9
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
xor edx, edx
lea ecx, [ebp - 0x48]
call fcn.0046bcc0
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push 0x64ecc0
mov dword [0x687aa4], eax
call dword [sym.imp.MSVCP140.dll__Mtx_lock]
add esp, 4
test eax, eax
je 0x46ce37
push 5
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
mov eax, dword [0x64ecec]
cmp eax, 0x7fffffff
jne 0x46ce51
dec eax
push 6
mov dword [0x64ecec], eax
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
test edi, edi
je 0x46ce66
movups xmm0, xmmword [edi]
movups xmmword [0x687ca8], xmm0
movq xmm0, qword [edi + 0x10]
jmp 0x46ce70
xorps xmm0, xmm0
movups xmmword [0x687ca8], xmm0
movq qword [0x687cb8], xmm0
xorps xmm0, xmm0
push 0x64ecc0
movups xmmword [0x687ec0], xmm0
movq qword [0x687ed0], xmm0
call dword [sym.imp.MSVCP140.dll__Mtx_unlock]
add esp, 4
cmp dword [0x68bedc], 0
jne 0x46cf6a
mov eax, 0x640360
mov dword [0x677938], 0x64ecb8
mov esi, 1
mov edx, 0x677948
sub esi, eax
lea ecx, [eax + esi]
cmp ecx, 0x40
jae 0x46ced3
mov cl, byte [eax]
inc eax
mov byte [edx], cl
inc edx
cmp byte [eax], 0
jne 0x46cec0
mov esi, dword [0x687a8c]
mov al, 1
mov byte [edx], 0
mov dword [0x68bedc], 0x677938
mov dword [0x677940], 0x46d2a0
mov dword [0x677944], 0x46d2b0
xchg byte [esi], al
push 4
call fcn.005c1f16
add esp, 4
lea ecx, [ebp - 0x4c]
mov dword [eax], esi
push ecx
push 0
push eax
push 0x46d810
push 0
push 0
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
mov ecx, eax
add esp, 0x18
mov dword [ebp - 0x50], ecx
test ecx, ecx
je 0x46cf51
cmp dword [esi + 0x60], 0
je 0x46cf38
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_terminate]
mov eax, dword [ebp - 0x4c]
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005c1e17
mov esp, ebp
pop ebp
ret
push 6
mov dword [ebp - 0x4c], 0
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
mov dword [0x687a8c], 0
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.005c1e17
mov esp, ebp
pop ebp
ret
Function at 0x46df20
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x64ebc0]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [0x68bedc]
push esi
push eax
mov dword [edi + 0x154], 1
lea eax, [edi + 0x15c]
lea ebx, [edi + 0x154]
push eax
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
mov dword [edi + 0x158], esi
add esi, 8
je 0x46dff2
mov eax, dword [edi]
test eax, eax
je 0x46dfa1
mov eax, dword [eax + 4]
cmp eax, 0xffffffff
je 0x46dfa1
test ebx, ebx
je 0x46dfa1
push 0
lea ecx, [ebp - 8]
mov dword [ebp - 8], 0
push ecx
push esi
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
cmp eax, 1
jne 0x46dfa1
cmp dword [ebp - 8], esi
je 0x46dff2
mov ecx, dword [edi + 0xc]
test ecx, ecx
je 0x46dfc1
mov eax, dword [edi + 4]
cmp eax, 3
je 0x46dfb5
cmp eax, 1
jne 0x46dfc1
lea eax, [edi + 0x54]
push eax
push dword [edi + 0x50]
call ecx
add esp, 8
mov esi, dword [edi]
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi + 4], 0xffffffff
xor al, al
mov byte [esi], 0
mov dword [edi + 4], 0
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.005c1e17
mov esp, ebp
pop ebp
ret 8
mov ecx, dword [ebp - 4]
mov al, 1
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.005c1e17
mov esp, ebp
pop ebp
ret 8
Function at 0x4725f0
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x284
mov eax, dword [0x64ebc0]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push 0
push 2
mov dword [ebp - 0x158], 0x128
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov edi, eax
lea eax, [ebp - 0x158]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Process32First]
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp eax, 1
jne 0x4726d9
lea eax, [ebp - 0x158]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Process32Next]
cmp eax, 1
jne 0x4726d9
mov ecx, str.aow_exe.exe
lea eax, [ebp - 0x134]
nop dword [eax + eax]
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x472680
test dl, dl
je 0x47267c
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x472680
add eax, 2
add ecx, 2
test dl, dl
jne 0x472660
xor eax, eax
jmp 0x472685
sbb eax, eax
or eax, 1
test eax, eax
jne 0x4726c2
push dword [ebp - 0x150]
push eax
push 0x410
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
test esi, esi
je 0x4726c2
push 0x28
lea eax, [ebp - 0x2c]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_K32GetProcessMemoryInfo]
test eax, eax
je 0x4726bf
cmp dword [ebp - 0x20], 0x11e1a300
ja 0x472760
push esi
call ebx
lea eax, [ebp - 0x158]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Process32Next]
cmp eax, 1
je 0x472650
push edi
call ebx
mov ebx, dword [ebp - 0x284]
push 0
push 2
mov dword [ebp - 0x280], 0x128
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov edi, eax
lea eax, [ebp - 0x280]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Process32First]
cmp eax, 1
jne 0x4727c4
lea eax, [ebp - 0x280]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Process32Next]
cmp eax, 1
jne 0x4727c4
nop word [eax + eax]
mov ecx, str.AndroidProcess.exe
lea eax, [ebp - 0x25c]
nop dword [eax + eax]
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x47276b
test dl, dl
je 0x47275c
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x47276b
add eax, 2
add ecx, 2
test dl, dl
jne 0x472740
xor eax, eax
jmp 0x472770
mov ebx, dword [ebp - 0x150]
jmp 0x4726e2
sbb eax, eax
or eax, 1
test eax, eax
jne 0x4727ad
push dword [ebp - 0x278]
push eax
push 0x410
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
test esi, esi
je 0x4727ad
push 0x28
lea eax, [ebp - 0x2c]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_K32GetProcessMemoryInfo]
test eax, eax
je 0x4727a6
cmp dword [ebp - 0x20], 0x11e1a300
ja 0x4727f7
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea eax, [ebp - 0x280]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_Process32Next]
cmp eax, 1
je 0x472730
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x284]
test eax, eax
je 0x4727da
cmp eax, 1
jne 0x4727e6
xor eax, eax
test ebx, ebx
je 0x4727e6
cmp ebx, 1
cmovne eax, ebx
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.005c1e17
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0x278]
jmp 0x4727d1
Function at 0x477240
Capabilities:
Hash data using murmur3
Resolve function by parsing pe exports

Disassembly:
cmp byte [0x653304], 0
jne 0x47724e
call fcn.0048b8b0
cmp byte [0x65330d], 0
je 0x47726c
push 0
push 0x40
push dword [esp + 0x10]
push dword [esp + 0x10]
call fcn.0048bc40
add esp, 0x10
ret
jmp fcn.004755f0
Function at 0x496680
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
sub esp, 0x18
mov eax, dword [0x64ebc0]
xor eax, esp
mov dword [esp + 0x14], eax
push esi
mov esi, dword [esp + 0x20]
test esi, esi
je 0x49674b
lea eax, [esp + 4]
push eax
push esi
push 2
call fcn.004b0040
add esp, 0xc
test eax, eax
jne 0x49674b
lea eax, [esp + 8]
push eax
push esi
push 0x17
call fcn.004b0040
add esp, 0xc
test eax, eax
jne 0x49674b
push ebx
push edi
mov edi, esi
xor ebx, ebx
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x4966d4
sub edi, ecx
push edi
push 0x2e
push esi
call fcn.004b0010
add esp, 0xc
test eax, eax
je 0x496708
sub eax, esi
push eax
push 0x2e
push esi
call fcn.004b0010
mov ebx, eax
add esp, 0xc
test ebx, ebx
je 0x49670a
inc ebx
mov ecx, esi
sub ecx, ebx
add edi, ecx
test ebx, ebx
cmovne esi, ebx
mov ebx, 0x1505
add edi, esi
cmp esi, edi
jae 0x496736
mov al, byte [esi]
push eax
call fcn.004a48a0
movsx ecx, al
inc esi
mov eax, ebx
add esp, 4
shl eax, 5
add eax, ebx
xor ecx, eax
mov ebx, ecx
cmp esi, edi
jb 0x496718
pop edi
movzx eax, bl
pop ebx
pop esi
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.005c1e17
add esp, 0x18
ret
mov ecx, dword [esp + 0x18]
xor eax, eax
pop esi
xor ecx, esp
call fcn.005c1e17
add esp, 0x18
ret

Function at 0x4973d0
Capabilities:
Create udp socket

Disassembly:
mov eax, dword [0x64b0ec]
cmp eax, 0xffffffff
jne 0x497412
push 0
push 2
push 0x17
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
jne 0x4973f8
xor eax, eax
test eax, eax
mov dword [0x64b0ec], eax
setg al
ret
push eax
push 0
mov dword [0x64b0ec], 1
call fcn.004a0ab0
mov eax, dword [0x64b0ec]
add esp, 8
test eax, eax
setg al
ret

Function at 0x497420
Capabilities:
Create udp socket

Disassembly:
mov eax, dword [esp + 4]
cmp dword [eax + 0x2f0], 2
jne 0x497475
mov eax, dword [0x64b0ec]
cmp eax, 0xffffffff
jne 0x49746f
push 0
push 2
push 0x17
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
jne 0x497455
xor eax, eax
test eax, eax
mov dword [0x64b0ec], eax
setg al
ret
push eax
push 0
mov dword [0x64b0ec], 1
call fcn.004a0ab0
mov eax, dword [0x64b0ec]
add esp, 8
test eax, eax
setg al
ret
mov al, 1
ret
Function at 0x49ff70
Capabilities:
Write file on windows

Disassembly:
push edi
mov edi, dword [esp + 8]
cmp dword [edi + 0x608], 0
je 0x49ffb4
push esi
push 1
push edi
call fcn.00492550
push dword [edi + 0x59c]
mov eax, dword [edi + 0x608]
push dword [esp + 0x24]
push dword [esp + 0x24]
push dword [esp + 0x24]
push edi
call eax
push 0
push edi
mov esi, eax
call fcn.00492550
add esp, 0x24
mov eax, esi
pop esi
pop edi
ret
mov eax, dword [esp + 0xc]
cmp eax, 2
ja 0x49ffed
push dword [edi + 0x598]
lea eax, [eax + eax*2]
push 1
add eax, 0x5cf9b0
push 2
push eax
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fwrite
push dword [edi + 0x598]
push 1
push dword [esp + 0x2c]
push dword [esp + 0x2c]
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fwrite
add esp, 0x20
xor eax, eax
pop edi
ret

Function at 0x4a05e0
Capabilities:
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
sub esp, 0x8c
mov eax, dword [0x64ebc0]
xor eax, esp
mov dword [esp + 0x88], eax
mov eax, dword [esp + 0x98]
mov edx, dword [esp + 0x94]
push ebx
mov ebx, dword [esp + 0x94]
mov dword [esp + 8], eax
xor eax, eax
push ebp
mov ebp, dword [esp + 0xa8]
mov ecx, dword [ebx + 0x1c4]
cmp edx, ecx
push esi
sete al
mov esi, 0x1e4
push edi
lea eax, [eax*4 + 0x1c0]
mov eax, dword [eax + ebx]
mov dword [esp + 0x10], eax
mov eax, 0x1f4
cmove esi, eax
mov eax, dword [ebx + 0x2e8]
add esi, ebx
mov edi, dword [esi + 4]
sub edi, dword [esi + 8]
test byte [eax + 0x40], 3
je 0x4a06ee
xor eax, eax
cmp edx, ecx
sete al
lea eax, [eax*4 + 0x1d4]
cmp dword [eax + ebx], 0x4a02b0
jne 0x4a06ee
cmp dword [esi], 0
je 0x4a0678
test edi, edi
je 0x4a06ee
push 0
push 0
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [esp + 0x20]
call fcn.004a2fb0
add esp, 0x14
cmp eax, 0xffffffff
je 0x4a06ee
test al, 1
je 0x4a06ee
mov ecx, dword [esi]
test ecx, ecx
jne 0x4a06cb
mov eax, dword [ebx]
mov eax, dword [eax + 0x8fc]
add eax, eax
push eax
mov dword [esi + 4], eax
call dword [0x64b0d8]
mov edi, dword [esi + 4]
mov ecx, eax
add esp, 4
mov dword [esi], ecx
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
test ecx, ecx
je 0x4a06e7
mov eax, dword [esi + 8]
push 0
push edi
add eax, ecx
push eax
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x4a06ee
add dword [esi + 8], eax
jmp 0x4a06ee
mov dword [esi + 4], 0
push 0
push dword [esp + 0xb0]
push dword [esp + 0x1c]
push dword [esp + 0x1c]
call dword [sym.imp.WS2_32.dll_send]
mov edi, eax
cmp edi, 0xffffffff
jne 0x4a0757
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x4a0728
mov dword [ebp], 0
lea eax, [edi + 0x52]
jmp 0x4a075c
push 0x80
lea eax, [esp + 0x1c]
push eax
push esi
call fcn.0048e4d0
push eax
push str.Send_failure:__s
push dword [ebx]
call fcn.004a0000
mov eax, dword [ebx]
add esp, 0x18
mov dword [eax + 0xcec], esi
mov eax, 0x37
jmp 0x4a0759
xor eax, eax
mov dword [ebp], edi
mov ecx, dword [esp + 0x98]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.005c1e17
add esp, 0x8c
ret
Function at 0x4a25b0
Capabilities:
Get common file path

Disassembly:
push ecx
push ebx
push edi
push str.kernel32
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov ebx, eax
test ebx, ebx
jne 0x4a25ca
pop edi
pop ebx
pop ecx
ret
push ebp
push esi
push str.LoadLibraryExA
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [esp + 0x18]
mov ebp, eax
push 0x5cfe44
push esi
call sub.api_ms_win_crt_string_l1_1_0.dll_strpbrk
add esp, 8
test eax, eax
je 0x4a2612
test ebp, ebp
je 0x4a2603
push 8
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
test ebp, ebp
je 0x4a2638
push str.AddDllDirectory
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x4a2638
push 0x800
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov edx, eax
mov dword [esp + 0x10], edx
test edx, edx
je 0x4a26ef
mov ecx, esi
lea ebx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a2655
sub ecx, ebx
lea eax, [edx + 1]
add eax, ecx
push eax
call dword [0x64b0d8]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x4a26e5
push dword [esp + 0x10]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x4a26e5
mov ecx, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a2687
sub ecx, edx
mov eax, 0x5c
mov word [ecx + ebx], ax
mov ecx, ebx
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a26a0
sub ecx, edx
sub ecx, esi
add ecx, ebx
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x4a26b0
test ebp, ebp
je 0x4a26dc
push 8
push 0
push ebx
call ebp
push ebx
mov edi, eax
call dword [0x64b0dc]
add esp, 4
mov eax, edi
pop esi
pop ebp
pop edi
pop ebx
pop ecx
ret
push ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
push ebx
call dword [0x64b0dc]
add esp, 4
pop esi
pop ebp
mov eax, edi
pop edi
pop ebx
pop ecx
ret
Function at 0x4ae590
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Connect udp socket
Create tcp socket
Create udp socket
Get local ipv4 addresses
Get socket information
Receive data
Receive data on socket
Send data
Send data on socket
Set socket configuration
Start tcp server

Disassembly:
sub esp, 0x34
mov eax, dword [0x64ebc0]
xor eax, esp
mov dword [esp + 0x30], eax
push ebx
mov ebx, dword [esp + 0x48]
push esi
mov esi, dword [sym.imp.WS2_32.dll_socket]
push edi
push 6
push 1
push 2
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x18], 1
call esi
mov edi, eax
cmp edi, 0xffffffff
je 0x4ae776
xorps xmm0, xmm0
mov eax, 2
push 0x7f000001
movlpd qword [esp + 0x20], xmm0
mov word [esp + 0x18], ax
call dword [sym.imp.WS2_32.dll_htonl]
mov dword [esp + 0x18], eax
xor eax, eax
push 4
mov word [esp + 0x1a], ax
lea eax, [esp + 0x10]
push eax
push 4
push 0xffff
push edi
mov dword [ebx + 4], 0xffffffff
mov dword [ebx], 0xffffffff
call dword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x4ae764
push 0x10
lea eax, [esp + 0x18]
push eax
push edi
call dword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x4ae764
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x18]
push eax
push edi
call dword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x4ae764
push 1
push edi
call dword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x4ae764
push 0
push 1
push 2
call esi
mov dword [ebx], eax
cmp eax, 0xffffffff
je 0x4ae764
push 0x10
lea ecx, [esp + 0x18]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x4ae764
push 0
push 0
push edi
call dword [sym.imp.WS2_32.dll_accept]
mov dword [ebx + 4], eax
cmp eax, 0xffffffff
je 0x4ae764
push ebx
push 0x5d1834
lea eax, [esp + 0x2c]
push 0xc
push eax
call fcn.004a3540
lea esi, [esp + 0x34]
add esp, 0x10
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x4ae6c2
push 0
sub esi, ecx
lea eax, [esp + 0x28]
push esi
push eax
push dword [ebx]
call dword [sym.imp.WS2_32.dll_send]
cmp eax, esi
jne 0x4ae764
push 0
push 0xc
lea eax, [esp + 0x38]
push eax
push dword [ebx + 4]
call dword [sym.imp.WS2_32.dll_recv]
cmp eax, esi
jne 0x4ae764
lea ecx, [esp + 0x24]
lea edx, [esp + 0x30]
sub esi, 4
jb 0x4ae717
mov eax, dword [ecx]
cmp eax, dword [edx]
jne 0x4ae71c
add ecx, 4
add edx, 4
sub esi, 4
jae 0x4ae706
cmp esi, 0xfffffffc
je 0x4ae749
mov al, byte [ecx]
cmp al, byte [edx]
jne 0x4ae764
cmp esi, 0xfffffffd
je 0x4ae749
mov al, byte [ecx + 1]
cmp al, byte [edx + 1]
jne 0x4ae764
cmp esi, 0xfffffffe
je 0x4ae749
mov al, byte [ecx + 2]
cmp al, byte [edx + 2]
jne 0x4ae764
cmp esi, 0xffffffff
je 0x4ae749
mov al, byte [ecx + 3]
cmp al, byte [edx + 3]
jne 0x4ae764
push edi
call dword [sym.imp.WS2_32.dll_closesocket]
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x30]
xor ecx, esp
call fcn.005c1e17
add esp, 0x34
ret
mov esi, dword [sym.imp.WS2_32.dll_closesocket]
push edi
call esi
push dword [ebx]
call esi
push dword [ebx + 4]
call esi
mov ecx, dword [esp + 0x3c]
or eax, 0xffffffff
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.005c1e17
add esp, 0x34
ret