joyce8/EMBER2024-capa huggingface dataset:
Function at 0x402d60
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x124
mov eax, dword [0x4a3480]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
lea eax, [ebp - 0x10c]
mov esi, ecx
push eax
push 0x20019
push 0
mov dword [ebp - 0x10c], esi
push str.HARDWAREDESCRIPTIONSystemCentralProcessor0
mov dword [ebp - 0x10c], esi
push reloc.WS2_32.dll_bind
mov dword [ebp - 0x108], 0x100
call dword [0x4a53f8]
test eax, eax
je 0x402e85
mov byte [ebp - 0x120], 0x5d
xor ecx, ecx
mov byte [ebp - 0x11f], 0x76
mov byte [ebp - 0x11e], 0x73
mov byte [ebp - 0x11d], 0x76
mov byte [ebp - 0x11c], 0x77
mov byte [ebp - 0x11b], 0x7f
mov byte [ebp - 0x11a], 0x76
mov byte [ebp - 0x119], 0x28
mov byte [ebp - 0x118], 0x58
mov byte [ebp - 0x117], 0x7a
mov byte [ebp - 0x116], 0x77
mov byte [ebp - 0x115], 0x6b
mov byte [ebp - 0x114], 0x6d
mov byte [ebp - 0x113], 0x7b
mov byte [ebp - 0x112], 0x7b
mov byte [ebp - 0x111], 0x77
mov byte [ebp - 0x110], 0x7a
mov byte [ebp - 0x10f], 0
mov al, byte [ebp - 0x120]
nop dword [eax + eax]
mov al, byte [ebp + ecx - 0x120]
sub al, 8
mov byte [ebp + ecx - 0x120], al
inc ecx
cmp ecx, 0x11
jb 0x402e40
xorps xmm0, xmm0
lea ecx, [ebp - 0x120]
movups xmmword [esi], xmm0
mov dword [esi + 0x10], 0
lea edx, [ecx + 1]
mov dword [esi + 0x14], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x402e73
lea eax, [ebp - 0x120]
jmp 0x402fad
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 0x104]
push eax
push 0
push 0
push str.ProcessorNameString
push dword [ebp - 0x10c]
call dword [0x4a5420]
test eax, eax
je 0x402f82
mov byte [ebp - 0x120], 0x5f
xor ecx, ecx
mov byte [ebp - 0x11f], 0x78
mov byte [ebp - 0x11e], 0x75
mov byte [ebp - 0x11d], 0x78
mov byte [ebp - 0x11c], 0x79
mov byte [ebp - 0x11b], 0x81
mov byte [ebp - 0x11a], 0x78
mov byte [ebp - 0x119], 0x2a
mov byte [ebp - 0x118], 0x5a
mov byte [ebp - 0x117], 0x7c
mov byte [ebp - 0x116], 0x79
mov byte [ebp - 0x115], 0x6d
mov byte [ebp - 0x114], 0x6f
mov byte [ebp - 0x113], 0x7d
mov byte [ebp - 0x112], 0x7d
mov byte [ebp - 0x111], 0x79
mov byte [ebp - 0x110], 0x7c
mov byte [ebp - 0x10f], 0
mov al, byte [ebp - 0x120]
nop word [eax + eax]
mov al, byte [ebp + ecx - 0x120]
sub al, 0xa
mov byte [ebp + ecx - 0x120], al
inc ecx
cmp ecx, 0x11
jb 0x402f40
xorps xmm0, xmm0
lea ecx, [ebp - 0x120]
movups xmmword [esi], xmm0
mov dword [esi + 0x10], 0
lea edx, [ecx + 1]
mov dword [esi + 0x14], 0
mov al, byte [ecx]
inc ecx
test al, al
jne 0x402f73
lea eax, [ebp - 0x120]
jmp 0x402fad
xorps xmm0, xmm0
lea ecx, [ebp - 0x104]
movups xmmword [esi], xmm0
mov dword [esi + 0x10], 0
lea edx, [ecx + 1]
mov dword [esi + 0x14], 0
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x402fa0
lea eax, [ebp - 0x104]
sub ecx, edx
push ecx
push eax
mov ecx, esi
call fcn.00406700
mov ecx, dword [ebp - 4]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.0045b917
mov esp, ebp
pop ebp
ret
Function at 0x405d30
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x484da0
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x4a3480]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
push 8
mov dword [edi], vtable.std::basic_streambuf_char__struct_std::char_traits_char__.0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [edi + 0xc], 0
mov dword [edi + 0x10], 0
mov dword [edi + 0x14], 0
mov dword [edi + 0x18], 0
mov dword [edi + 0x1c], 0
mov dword [edi + 0x20], 0
mov dword [edi + 0x24], 0
mov dword [edi + 0x28], 0
mov dword [edi + 0x2c], 0
mov dword [edi + 0x30], 0
call fcn.0045b92a
mov esi, eax
xorps xmm0, xmm0
movq qword [esi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.0045b016
add esp, 8
mov dword [esi + 4], eax
mov ecx, edi
mov dword [edi + 0x34], esi
call fcn.00405fc0
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
Function at 0x40d400
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x40d4af
push esi
call fcn.00421720
add esp, 4
test al, al
jne 0x40d4af
push ebx
push edi
mov edi, esi
xor ebx, ebx
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x40d427
sub edi, ecx
push edi
push 0x2e
push esi
call fcn.0042b690
add esp, 0xc
test eax, eax
je 0x40d45b
sub eax, esi
push eax
push 0x2e
push esi
call fcn.0042b690
mov ebx, eax
add esp, 0xc
test ebx, ebx
je 0x40d45d
inc ebx
mov ecx, esi
sub ecx, ebx
add edi, ecx
test ebx, ebx
cmovne esi, ebx
lea ebx, [esi + edi]
mov edi, 0x1505
cmp esi, ebx
jae 0x40d48e
nop dword [eax]
mov al, byte [esi]
push eax
call fcn.0041baa0
movsx ecx, al
inc esi
mov eax, edi
add esp, 4
shl eax, 5
add eax, edi
xor ecx, eax
mov edi, ecx
cmp esi, ebx
jb 0x40d470
mov eax, 0x4104105
mov esi, edi
mul edi
sub esi, edx
shr esi, 1
add esi, edx
shr esi, 5
mov ecx, esi
shl ecx, 6
sub ecx, esi
sub edi, ecx
mov eax, edi
pop edi
pop ebx
pop esi
ret
xor eax, eax
pop esi
ret
Function at 0x413b80
Capabilities:
Convert ip address from string

Disassembly:
sub esp, 0x14
mov eax, dword [0x4a3480]
xor eax, esp
mov dword [esp + 0x10], eax
mov ecx, dword [esp + 0x1c]
push ebx
push ebp
push esi
mov eax, dword [ecx]
push edi
mov edi, dword [esp + 0x28]
mov eax, dword [eax + 4]
and eax, 0xa
cmp al, 0xa
mov eax, dword [ecx + 0xc]
jne 0x413bb7
mov esi, dword [eax + 0x78]
mov ebx, dword [eax + 0x7c]
mov ebp, dword [eax + 0x80]
jmp 0x413bc3
mov esi, dword [eax + 0x30]
mov ebx, dword [eax + 0x34]
mov ebp, dword [eax + 0x500]
test esi, esi
je 0x413ca4
mov eax, dword [edi]
test eax, eax
je 0x413c00
mov ecx, esi
mov dl, byte [ecx]
cmp dl, byte [eax]
jne 0x413bf3
test dl, dl
je 0x413bef
mov dl, byte [ecx + 1]
cmp dl, byte [eax + 1]
jne 0x413bf3
add ecx, 2
add eax, 2
test dl, dl
jne 0x413bd3
xor eax, eax
jmp 0x413bf8
sbb eax, eax
or eax, 1
test eax, eax
je 0x413ca4
push edi
call fcn.00413b30
push esi
call dword [0x4a300c]
mov edx, eax
add esp, 8
mov dword [edi], edx
test edx, edx
je 0x413c5a
test ebx, ebx
je 0x413c7b
mov ecx, ebx
nop
mov al, byte [esi]
cmp al, byte [ecx]
jne 0x413c40
test al, al
je 0x413c3c
mov al, byte [esi + 1]
cmp al, byte [ecx + 1]
jne 0x413c40
add esi, 2
add ecx, 2
test al, al
jne 0x413c20
xor eax, eax
jmp 0x413c45
sbb eax, eax
or eax, 1
test eax, eax
je 0x413c7b
push ebx
call dword [0x4a300c]
add esp, 4
mov dword [edi + 4], eax
test eax, eax
jne 0x413c7e
push edi
call fcn.00413b30
add esp, 4
mov eax, 0x1b
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x10]
xor ecx, esp
call fcn.0045b917
add esp, 0x14
ret
mov dword [edi + 4], edx
mov esi, dword [edi]
test esi, esi
je 0x413cda
cmp byte [esi], 0
je 0x413cda
mov ebx, dword [sym.imp.WS2_32.dll_inet_pton]
lea eax, [esp + 0x10]
push eax
push esi
push 2
call ebx
test eax, eax
je 0x413cc3
mov dword [edi + 0xc], 1
mov eax, dword [esp + 0x30]
mov ecx, dword [esp + 0x20]
mov dword [edi + 0x10], ebp
mov dword [edi + 0x14], eax
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0045b917
add esp, 0x14
ret
lea eax, [esp + 0x10]
push eax
push esi
push 0x17
call ebx
test eax, eax
je 0x413cda
mov dword [edi + 0xc], 2
jmp 0x413ca4
mov ecx, dword [edi]
mov dword [edi + 0xc], 0
cmp byte [ecx], 0
je 0x413ca4
mov esi, ecx
lea edx, [esi + 1]
nop dword [eax]
mov al, byte [esi]
inc esi
test al, al
jne 0x413cf0
sub esi, edx
je 0x413d03
cmp byte [ecx + esi - 1], 0x2e
jne 0x413d03
dec esi
cmp esi, 0xffff
jae 0x413ca4
lea eax, [esi + 1]
push eax
push 1
call dword [0x4a3010]
add esp, 8
mov dword [edi + 8], eax
test eax, eax
je 0x413c5a
push esi
push dword [edi]
push eax
call fcn.0041bb00
mov eax, dword [edi + 8]
add esp, 0xc
mov byte [esi + eax], 0
jmp 0x413ca4
Function at 0x41a130
Capabilities:
Get common file path

Disassembly:
push ecx
push ebx
push edi
push str.kernel32
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov ebx, eax
test ebx, ebx
jne 0x41a14a
pop edi
pop ebx
pop ecx
ret
push ebp
push esi
push 0x4880b0
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [esp + 0x18]
mov ebp, eax
push 0x4880c0
push esi
call fcn.00467ea8
add esp, 8
test eax, eax
je 0x41a192
test ebp, ebp
je 0x41a183
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_LoadLibraryW]
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
test ebp, ebp
je 0x41a1b8
push str.AddDllDirectory
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x41a1b8
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_GetSystemDirectoryW]
mov edx, eax
mov dword [esp + 0x10], edx
test edx, edx
je 0x41a292
mov ecx, esi
lea ebx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x41a1d5
sub ecx, ebx
sar ecx, 1
lea eax, [ecx + edx]
lea eax, [eax*2 + 2]
push eax
call dword [section..data]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x41a288
push dword [esp + 0x10]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x41a288
mov ecx, ebx
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x41a216
sub ecx, edx
sar ecx, 1
mov dword [ebx + ecx*2], 0x5c
mov ecx, ebx
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x41a231
sub ecx, edx
sar ecx, 1
add ecx, ecx
sub ecx, esi
add ecx, ebx
nop word [eax + eax]
movzx eax, word [esi]
lea esi, [esi + 2]
mov word [ecx + esi - 2], ax
test ax, ax
jne 0x41a250
test ebp, ebp
je 0x41a27f
push 8
push 0
push ebx
call ebp
push ebx
mov edi, eax
call dword [0x4a3004]
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_LoadLibraryW]
mov edi, eax
push ebx
call dword [0x4a3004]
add esp, 4
pop esi
pop ebp
mov eax, edi
pop edi
pop ebx
pop ecx
ret
Function at 0x41a2e0
Capabilities:
Get common file path
Initialize winsock library
Link many functions at runtime

Disassembly:
sub esp, 0x198
mov eax, dword [0x4a3480]
xor eax, esp
mov dword [esp + 0x194], eax
test byte [esp + 0x19c], 2
je 0x41a341
lea eax, [esp + 4]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x41a327
mov eax, dword [esp + 4]
cmp al, 2
jne 0x41a321
shr eax, 8
cmp al, 2
je 0x41a341
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov ecx, dword [esp + 0x194]
xor ecx, esp
call fcn.0045b917
add esp, 0x198
ret
call fcn.0044aea0
test eax, eax
jne 0x41a527
push ebp
push esi
push edi
push str.kernel32
xor esi, esi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov ebp, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
test edi, edi
jne 0x41a375
mov dword [0x4a44bc], esi
jmp 0x41a4ac
push ebx
push 0x4880b0
push edi
call ebp
push 0x4880c0
push str.iphlpapi.dll
mov ebx, eax
call fcn.00467ea8
add esp, 8
test eax, eax
je 0x41a3be
test ebx, ebx
je 0x41a3ac
push 8
push 0
push str.iphlpapi.dll
call ebx
mov esi, eax
jmp 0x41a490
push str.iphlpapi.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov esi, eax
jmp 0x41a490
test ebx, ebx
je 0x41a3e3
push str.AddDllDirectory
push edi
call ebp
test eax, eax
je 0x41a3e3
push 0x800
push 0
push str.iphlpapi.dll
call ebx
mov esi, eax
jmp 0x41a490
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov dword [esp + 0x10], eax
test eax, eax
je 0x41a490
lea ecx, [eax*2 + 0x1a]
push ecx
call dword [section..data]
mov edi, eax
add esp, 4
test edi, edi
je 0x41a486
push dword [esp + 0x10]
push edi
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x41a486
mov ecx, edi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x41a424
sub ecx, edx
mov edx, edi
sar ecx, 1
mov dword [edi + ecx*2], 0x5c
lea ecx, [edx + 2]
nop
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x41a440
sub edx, ecx
mov ecx, str.iphlpapi.dll
sar edx, 1
add edx, edx
sub edx, ecx
add edx, edi
nop word [eax + eax]
movzx eax, word [ecx]
lea ecx, [ecx + 2]
mov word [edx + ecx - 2], ax
test ax, ax
jne 0x41a460
test ebx, ebx
je 0x41a47d
push 8
push 0
push edi
call ebx
jmp 0x41a484
push edi
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov esi, eax
push edi
call dword [0x4a3004]
add esp, 4
mov dword [0x4a44bc], esi
pop ebx
test esi, esi
je 0x41a4ac
push str.if_nametoindex
push esi
call ebp
test eax, eax
je 0x41a4ac
mov dword [0x4a44ac], eax
push str.ws2_32
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov esi, eax
test esi, esi
je 0x41a4e4
push str.FreeAddrInfoExW
push esi
call ebp
push str.GetAddrInfoExCancel
push esi
mov dword [0x4a44b0], eax
call ebp
push str.GetAddrInfoExW
push esi
mov dword [0x4a44b4], eax
call ebp
mov dword [0x4a44b8], eax
push 3
push 2
push 0
push 0
push 6
call fcn.0044aaa0
push 3
push 2
push 0
test al, al
push 2
push 6
setne byte [0x4a5479]
call fcn.0044aaa0
add esp, 0x28
test al, al
setne byte [0x4a5478]
push 0x4a5480
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
pop edi
pop esi
xor eax, eax
pop ebp
mov ecx, dword [esp + 0x194]
xor ecx, esp
call fcn.0045b917
add esp, 0x198
ret
Function at 0x41d0d0
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0xc
mov eax, dword [0x4a44c0]
mov dword [esp + 4], 0x4020
mov dword [esp], 0
mov dword [esp + 8], 4
test eax, eax
jne 0x41d121
push 3
push 2
push eax
push eax
push 6
call fcn.0044aaa0
add esp, 0x14
test al, al
je 0x41d115
mov dword [0x4a44c0], 2
add esp, 0xc
ret
mov dword [0x4a44c0], 1
jmp 0x41d126
cmp eax, 2
je 0x41d16c
lea eax, [esp + 8]
push eax
lea eax, [esp + 4]
push eax
push 0x1001
push 0xffff
push dword [esp + 0x20]
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x41d151
mov eax, dword [esp]
cmp eax, dword [esp + 4]
jg 0x41d16c
push 4
lea eax, [esp + 8]
push eax
push 0x1001
push 0xffff
push dword [esp + 0x20]
call dword [sym.imp.WS2_32.dll_setsockopt]
add esp, 0xc
ret
Function at 0x41dc30
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x188
mov eax, dword [0x4a3480]
xor eax, esp
mov dword [esp + 0x184], eax
mov eax, dword [esp + 0x18c]
push ebx
mov ebx, dword [esp + 0x194]
push esi
mov esi, dword [eax + 8]
push edi
mov edi, dword [esi + 0x98]
cmp edi, 0xffffffff
je 0x41dd68
mov eax, dword [ebx + 0x18]
mov eax, dword [eax + 0x2ac]
test dword [eax + 0x48], 0x800
jne 0x41dd68
push 0x80
lea eax, [esp + 0x14]
mov dword [esp + 0x10], 0x80
push 0
push eax
call fcn.0045d420
add esp, 0xc
lea eax, [esp + 0xc]
push eax
lea eax, [esp + 0x14]
push eax
push edi
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x41dcf6
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [esp + 0x90]
push 0x100
push eax
push esi
call fcn.0042ab00
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push ebx
call fcn.00416750
add esp, 0x1c
mov eax, 2
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.0045b917
add esp, 0x188
ret
lea eax, [esi + 0xfc]
push eax
lea eax, [esi + 0xca]
push eax
push dword [esp + 0x14]
lea eax, [esp + 0x1c]
push eax
call fcn.00418ad0
add esp, 0x10
test al, al
jne 0x41dd68
call fcn.004666d3
mov esi, dword [eax]
call fcn.004666d3
mov edi, eax
lea eax, [esp + 0x90]
push 0x100
push eax
push esi
call fcn.0042ab00
push eax
push dword [edi]
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.00416750
add esp, 0x1c
mov eax, 2
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.0045b917
add esp, 0x188
ret
mov ecx, dword [esp + 0x190]
xor eax, eax
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.0045b917
add esp, 0x188
ret

Function at 0x421720
Capabilities:
Convert ip address from string

Disassembly:
sub esp, 0x18
mov eax, dword [0x4a3480]
xor eax, esp
mov dword [esp + 0x14], eax
push esi
mov esi, dword [esp + 0x20]
lea eax, [esp + 4]
push eax
push esi
push 2
call dword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
jg 0x421768
lea eax, [esp + 8]
push eax
push esi
push 0x17
call dword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
pop esi
setg al
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.0045b917
add esp, 0x18
ret
mov ecx, dword [esp + 0x18]
mov al, 1
pop esi
xor ecx, esp
call fcn.0045b917
add esp, 0x18
ret

Function at 0x4218a0
Capabilities:
Create udp socket

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x4218de
mov eax, dword [esi + 0x7c]
cmp byte [eax + 0x144], 0
jne 0x4218cf
push 0
call fcn.004218a0
add esp, 4
test al, al
mov eax, dword [esi + 0x7c]
setne cl
inc cl
mov byte [eax + 0x144], cl
mov eax, dword [esi + 0x7c]
pop esi
cmp byte [eax + 0x144], 2
sete al
ret
push 0
push 2
push 0x17
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
jne 0x4218f8
xor esi, esi
test esi, esi
pop esi
setne al
ret
push eax
mov esi, 1
call dword [sym.imp.WS2_32.dll_closesocket]
test esi, esi
pop esi
setne al
ret
Function at 0x422110
Capabilities:
Convert ip address from string
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x6c
mov eax, dword [0x4a3480]
xor eax, esp
mov dword [esp + 0x68], eax
mov eax, dword [esp + 0x70]
push ebp
mov ebp, dword [esp + 0x78]
push edi
xor edi, edi
mov dword [esp + 8], eax
cmp byte [eax + 0x696], 0
je 0x4222e9
cmp byte [ebp + 0x18], 0
push ebx
lea ebx, [ebp + 0x18]
je 0x4222e8
push esi
mov esi, dword [sym.imp.WS2_32.dll_inet_pton]
lea eax, [esp + 0x34]
push eax
push ebx
push 2
call esi
test eax, eax
jg 0x4222e7
lea eax, [esp + 0x38]
push eax
push ebx
push 0x17
call esi
test eax, eax
jg 0x4222e7
push dword [ebp + 0x14]
cmp byte [ebx], 0
mov eax, str._none_
mov esi, dword [ebp]
mov ebp, dword [esp + 0x14]
cmovne eax, ebx
push eax
push str.Host__s:_d_was_resolved.
push ebp
call fcn.00416820
lea eax, [esp + 0x24]
push 0x400
push eax
call fcn.0040da40
lea eax, [esp + 0x3c]
push 0x400
push eax
call fcn.0040da40
add esp, 0x20
test esi, esi
je 0x42225b
lea edx, [edi + 0x10]
mov ecx, dword [esi + 4]
cmp ecx, 0x17
je 0x4221d2
cmp ecx, 2
jne 0x422250
xor eax, eax
mov byte [esp + 0x48], 0
cmp ecx, 2
lea ebx, [esp + 0x14]
cmovne eax, edx
add ebx, eax
sub ecx, 2
je 0x422201
sub ecx, 0x15
jne 0x422216
push 0x2e
lea eax, [esp + 0x4c]
push eax
mov eax, dword [esi + 0x18]
add eax, 8
push eax
push 0x17
jmp 0x422211
push 0x2e
lea eax, [esp + 0x4c]
push eax
mov eax, dword [esi + 0x18]
add eax, 4
push eax
push 2
call sub.WS2_32.dll_inet_ntop
push ebx
call fcn.0040da60
add esp, 4
test eax, eax
je 0x422235
push 2
push 0x487720
push ebx
call fcn.0040da00
add esp, 0xc
mov edi, eax
test edi, edi
jne 0x42227b
lea eax, [esp + 0x48]
push eax
push ebx
call fcn.0040d9a0
mov edi, eax
add esp, 8
test edi, edi
jne 0x42227b
lea edx, [eax + 0x10]
mov esi, dword [esi + 0x1c]
test esi, esi
jne 0x4221c1
lea eax, [esp + 0x24]
push eax
call fcn.0040da60
add esp, 4
test eax, eax
je 0x42228b
lea eax, [esp + 0x24]
push eax
call fcn.0040da70
add esp, 4
jmp 0x422290
push str.too_many_IP__cannot_show
push ebp
call fcn.00416820
add esp, 8
jmp 0x4222d0
mov eax, str._none_
push eax
push str.IPv6:__s
push ebp
call fcn.00416820
lea eax, [esp + 0x20]
push eax
call fcn.0040da60
add esp, 0x10
test eax, eax
je 0x4222bc
lea eax, [esp + 0x14]
push eax
call fcn.0040da70
add esp, 4
jmp 0x4222c1
mov eax, str._none_
push eax
push str.IPv4:__s
push ebp
call fcn.00416820
add esp, 0xc
lea eax, [esp + 0x14]
push eax
call fcn.0040da10
lea eax, [esp + 0x28]
push eax
call fcn.0040da10
add esp, 8
pop esi
pop ebx
mov ecx, dword [esp + 0x70]
pop edi
pop ebp
xor ecx, esp
call fcn.0045b917
add esp, 0x6c
ret
Function at 0x42bdf0
Capabilities:
Move file

Disassembly:
sub esp, 0x20
push ebx
push ebp
push esi
lea eax, [esp + 0xc]
push edi
push eax
call fcn.0040d760
push dword [esp + 0x38]
movups xmm0, xmmword [eax]
movups xmmword [esp + 0x18], xmm0
call fcn.0042a150
push dword [esp + 0x40]
mov edi, eax
call fcn.0042a150
mov ebx, dword [sym.imp.KERNEL32.dll_MoveFileExW]
add esp, 0xc
mov esi, eax
push 1
push esi
push edi
call ebx
test eax, eax
jne 0x42be85
mov ebp, dword [sym.imp.KERNEL32.dll_Sleep]
nop dword [eax + eax]
lea eax, [esp + 0x20]
push eax
call fcn.0040d760
movups xmm0, xmmword [esp + 0x14]
sub esp, 0xc
mov ecx, esp
sub esp, 0x10
movups xmmword [ecx], xmm0
mov ecx, esp
movups xmm0, xmmword [eax]
movups xmmword [ecx], xmm0
call fcn.0040d810
add esp, 0x20
test edx, edx
ja 0x42bea9
jb 0x42be77
cmp eax, 0x3e8
ja 0x42bea9
push 1
call ebp
push 1
push esi
push edi
call ebx
test eax, eax
je 0x42be40
test edi, edi
je 0x42be92
push edi
call fcn.004657e3
add esp, 4
test esi, esi
je 0x42be9f
push esi
call fcn.004657e3
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
test edi, edi
je 0x42beb6
push edi
call fcn.004657e3
add esp, 4
test esi, esi
je 0x42bec3
push esi
call fcn.004657e3
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x20
ret
Function at 0x42c3c0
Capabilities:
Resolve dns

Disassembly:
sub esp, 0x10
mov eax, dword [esp + 0x20]
push edi
xor edi, edi
mov dword [esp + 0xc], edi
mov dword [eax], edi
lea eax, [esp + 0x10]
push eax
push dword [esp + 0x24]
push dword [esp + 0x24]
push dword [esp + 0x24]
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov dword [esp + 4], eax
test eax, eax
jne 0x42c54f
push esi
mov esi, dword [esp + 0x14]
test esi, esi
je 0x42c53a
push ebx
push ebp
mov eax, dword [esi + 0x14]
test eax, eax
je 0x42c41c
lea edx, [eax + 1]
nop dword [eax]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x42c410
sub eax, edx
inc eax
jmp 0x42c41e
xor eax, eax
mov ecx, dword [esi + 4]
mov dword [esp + 0x14], eax
cmp ecx, 2
jne 0x42c42f
lea ebp, [ecx + 0xe]
jmp 0x42c43b
cmp ecx, 0x17
jne 0x42c4dc
lea ebp, [ecx + 5]
cmp dword [esi + 0x18], 0
je 0x42c4dc
mov ecx, dword [esi + 0x10]
test ecx, ecx
je 0x42c4dc
cmp ecx, ebp
jb 0x42c4dc
add eax, 0x20
add eax, ebp
push eax
call dword [section..data]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x42c52b
mov ecx, dword [esi]
mov dword [ebx], ecx
mov ecx, dword [esi + 4]
mov dword [ebx + 4], ecx
mov ecx, dword [esi + 8]
mov dword [ebx + 8], ecx
mov eax, dword [esi + 0xc]
mov dword [ebx + 0xc], eax
lea eax, [ebx + 0x20]
push ebp
mov dword [ebx + 0x10], ebp
mov dword [ebx + 0x14], 0
mov dword [ebx + 0x1c], 0
mov dword [ebx + 0x18], eax
push dword [esi + 0x18]
push eax
call fcn.0045d6b0
mov ecx, dword [esp + 0x20]
add esp, 0xc
test ecx, ecx
je 0x42c4c8
mov eax, dword [ebx + 0x18]
add eax, ebp
push ecx
mov dword [ebx + 0x14], eax
push dword [esi + 0x14]
push eax
call fcn.0045d6b0
add esp, 0xc
mov eax, dword [esp + 0x18]
test edi, edi
cmove edi, ebx
test eax, eax
je 0x42c4d8
mov dword [eax + 0x1c], ebx
mov dword [esp + 0x18], ebx
mov esi, dword [esi + 0x1c]
test esi, esi
jne 0x42c402
mov esi, dword [esp + 0x10]
mov eax, dword [esp + 0x1c]
pop ebp
pop ebx
test eax, eax
je 0x42c4fc
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test esi, esi
je 0x42c536
test edi, edi
je 0x42c51b
mov esi, dword [edi + 0x1c]
push edi
call dword [0x4a3004]
add esp, 4
mov edi, esi
test esi, esi
jne 0x42c504
mov esi, dword [esp + 8]
mov eax, dword [esp + 0x28]
xor edi, edi
mov dword [eax], edi
mov eax, esi
pop esi
pop edi
add esp, 0x10
ret
mov esi, 8
mov dword [esp + 0x10], esi
jmp 0x42c4eb
test edi, edi
jne 0x42c546
mov esi, 0x2af9
push esi
call dword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, dword [esp + 0x28]
mov dword [eax], edi
mov eax, esi
pop esi
pop edi
add esp, 0x10
ret

Function at 0x42c800
Capabilities:
Create thread

Disassembly:
push 0
push 0
push dword [esp + 0x10]
push dword [esp + 0x10]
push 0
push 0
call fcn.0046ed19
mov ecx, eax
add esp, 0x18
xor eax, eax
test ecx, ecx
je 0x42c826
cmp ecx, 0xffffffff
cmovne eax, ecx
ret