joyce8/EMBER2024-capa huggingface dataset:
Function at 0x2e01416e
Capabilities:
Query or enumerate registry value

Disassembly:
push 0x10
mov eax, 0x2e0306d8
call fcn.2e001511
mov edi, ecx
mov dword [ebp - 0x18], edi
xor ebx, ebx
mov dword [edi + 0x14], 0xf
mov dword [edi + 0x10], ebx
mov byte [edi], bl
mov dword [ebp - 4], ebx
call fcn.2e014eb5
test ax, ax
je 0x2e014216
lea eax, [ebp - 0x10]
push eax
push str.softwaremicrosoftwindows_shell_associationsurlassociationshttpuserchoice
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x2e014216
lea eax, [ebp - 0x14]
push eax
push ebx
push ebx
push ebx
push str.progid
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x2e01420d
mov eax, dword [ebp - 0x14]
inc eax
push eax
call fcn.2e0153e5
mov esi, eax
pop ecx
mov dword [ebp - 0x1c], esi
lea eax, [ebp - 0x14]
mov byte [ebp - 4], 1
push eax
push esi
push ebx
push ebx
push str.progid
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x2e014200
push esi
mov ecx, edi
call fcn.2e010e6c
push 1
push esi
mov byte [ebp - 4], bl
call fcn.2e0153e5
pop ecx
pop ecx
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, edi
call fcn.2e00155b
ret

Function at 0x2e014ca3
Capabilities:
Query or enumerate registry value

Disassembly:
push 0x28
mov eax, 0x2e030759
call fcn.2e02e6de
mov esi, dword [ebp + 8]
xor eax, eax
mov bl, al
mov edi, dword [ebp + 0xc]
cmp dword [ecx + 0x10], eax
jbe 0x2e014da7
push ecx
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
call fcn.2e014b8d
and dword [ebp - 4], 0
lea ecx, [ebp - 0x28]
push esi
call fcn.2e010d8f
cmp dword [ebp - 0x14], 0x10
lea ecx, [ebp - 0x30]
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push ecx
push eax
push 0x80000000
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x2e014d65
lea eax, [ebp - 0x2c]
push eax
push 0
push 0x2e033941
push dword [ebp - 0x30]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
test eax, eax
jne 0x2e014d5c
mov eax, dword [ebp - 0x2c]
inc eax
push eax
call fcn.2e0153e5
mov esi, eax
pop ecx
mov dword [ebp - 0x34], esi
lea eax, [ebp - 0x2c]
mov byte [ebp - 4], 1
push eax
push esi
push 0
push 0
push 0x2e033941
push dword [ebp - 0x30]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x2e014d4e
push esi
mov ecx, edi
call fcn.2e010e6c
mov bl, 1
push 1
push esi
mov byte [ebp - 4], 0
call fcn.2e0153e5
pop ecx
pop ecx
push dword [ebp - 0x30]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
or dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x14]
cmp eax, 0x10
jb 0x2e014da7
mov ecx, dword [ebp - 0x28]
inc eax
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x34], ecx
mov dword [ebp - 4], 2
cmp eax, 0x1000
jb 0x2e014d9e
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x34]
push eax
call fcn.2e0153e5
mov eax, dword [ebp - 0x2c]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x34]
push eax
push ecx
call fcn.2e0153e5
pop ecx
pop ecx
mov al, bl
call fcn.2e02e6bc
ret 8
Function at 0x2e014de1
Capabilities:
Query or enumerate registry value

Disassembly:
push 0xc
mov eax, 0x2e03078d
call fcn.2e001511
lea eax, [ebp - 0x10]
xor ebx, ebx
push eax
push dword [ebp + 8]
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
je 0x2e014e1b
lea eax, [ebp - 0x10]
push eax
push dword [ebp + 8]
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x2e014e81
lea eax, [ebp - 0x14]
mov edi, 0x2e033941
push eax
push ebx
push edi
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
test eax, eax
jne 0x2e014e78
mov eax, dword [ebp - 0x14]
test eax, eax
js 0x2e014e78
inc eax
push eax
call fcn.2e0153e5
mov esi, eax
pop ecx
mov dword [ebp - 0x18], esi
lea eax, [ebp - 0x14]
mov dword [ebp - 4], ebx
push eax
push esi
push ebx
push ebx
push edi
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x2e014e6a
mov ecx, dword [ebp + 0xc]
push esi
call fcn.2e010e6c
mov bl, 1
or dword [ebp - 4], 0xffffffff
push 1
push esi
call fcn.2e0153e5
pop ecx
pop ecx
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov al, bl
call fcn.2e00155b
ret 8
Function at 0x2e01e565
Capabilities:
Query or enumerate registry value

Disassembly:
push 0x30
mov eax, 0x2e030a97
call fcn.2e02e6de
lea eax, [ebp - 0x2c]
xor ebx, ebx
push eax
push str.softwaremicrosoftwindows_shell_associationsurlassociationshttpuserchoice
push 0x80000001
mov edi, ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x2e01e683
lea eax, [ebp - 0x30]
push eax
push ebx
push ebx
push ebx
push str.progid
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x2e01e67a
mov eax, dword [ebp - 0x30]
inc eax
push eax
call fcn.2e0153e5
mov esi, eax
pop ecx
mov dword [ebp - 0x3c], esi
lea eax, [ebp - 0x30]
mov dword [ebp - 4], ebx
push eax
push esi
push ebx
push ebx
push str.progid
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
xor ecx, ecx
inc ecx
test eax, eax
jne 0x2e01e66d
push esi
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], 0xf
mov byte [ebp - 0x28], bl
call fcn.2e010e6c
push str.IE.HTTP
lea ecx, [ebp - 0x28]
call fcn.2e0153e5
test al, al
jne 0x2e01e620
push ebx
push str.AppX
lea ecx, [ebp - 0x28]
call fcn.2e0153e5
push 1
test eax, eax
pop edx
cmove edi, edx
jmp 0x2e01e623
xor edx, edx
inc edx
mov eax, dword [ebp - 0x14]
cmp eax, 0x10
jb 0x2e01e65d
mov ecx, dword [ebp - 0x28]
inc eax
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x38], ecx
mov byte [ebp - 4], dl
cmp eax, 0x1000
jb 0x2e01e654
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x38]
push eax
call fcn.2e0153e5
mov eax, dword [ebp - 0x34]
pop ecx
pop ecx
mov ecx, dword [ebp - 0x38]
push eax
push ecx
call fcn.2e0153e5
pop ecx
pop ecx
xor ecx, ecx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], 0xf
inc ecx
mov byte [ebp - 0x28], bl
or dword [ebp - 4], 0xffffffff
push ecx
push esi
call fcn.2e0153e5
pop ecx
pop ecx
push dword [ebp - 0x2c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ax, di
call fcn.2e02e6bc
ret
Function at 0x401090
Capabilities:
Create process on windows

Disassembly:
push ecx
push 0x5cc278
push str.__________CALL_FINISH_PAGE_:__s
call fcn.00404e70
add esp, 8
mov ecx, 0x5b87bf
mov eax, 0x5cc278
nop dword [eax]
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x4010d0
test dl, dl
je 0x4010cc
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x4010d0
add eax, 2
add ecx, 2
test dl, dl
jne 0x4010b0
xor eax, eax
jmp 0x4010d5
sbb eax, eax
or eax, 1
test eax, eax
je 0x4010fc
push 5
push 0
push 0
push 0x5cc278
push 0
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
push eax
push str.SHELL_RETURN_:__d
call fcn.00404e70
add esp, 8
push 0
push 0
push 0x10
push dword [0x5cf76c]
mov dword [0x5cf7f0], 1
call dword [sym.imp.USER32.dll_PostMessageA]
pop ecx
ret
Function at 0x40e0a0
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
xor edx, edx
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, 0x1505
add eax, esi
mov ecx, eax
sub ecx, esi
push edi
xor edi, edi
cmp esi, eax
cmova ecx, edx
mov dword [ebp + 8], ecx
test ecx, ecx
je 0x40e0e9
mov al, byte [esi]
push eax
call fcn.0041d460
movsx ecx, al
lea esi, [esi + 1]
mov eax, ebx
inc edi
shl eax, 5
add esp, 4
add eax, ebx
xor ecx, eax
mov ebx, ecx
cmp edi, dword [ebp + 8]
jb 0x40e0c7
pop edi
pop esi
movzx eax, bl
pop ebx
pop ebp
ret
Function at 0x417c40
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
mov edi, dword [ebp + 8]
cmp byte [edi + 0x712], 0
je 0x417cc3
cmp dword [edi + 0x1b0], 0
je 0x417c8d
push esi
push 1
push edi
call fcn.0040a0f0
push dword [edi + 0x14c]
mov eax, dword [edi + 0x1b0]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push edi
call eax
push 0
push edi
mov esi, eax
call fcn.0040a0f0
add esp, 0x24
mov eax, esi
pop esi
pop edi
pop ebp
ret
mov eax, dword [ebp + 0xc]
cmp eax, 2
ja 0x417cc3
push dword [edi + 0x148]
lea eax, [eax + eax*2]
push 1
add eax, 0x55a8c0
push 2
push eax
call fcn.005283a0
push dword [edi + 0x148]
push 1
push dword [ebp + 0x14]
push dword [ebp + 0x10]
call fcn.005283a0
add esp, 0x20
xor eax, eax
pop edi
pop ebp
ret

Function at 0x418040
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x5c6a7c]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 8]
mov ecx, dword [ebp + 0xc]
push ebx
push esi
mov eax, dword [edx + 0xc]
mov esi, dword [ebp + 0x18]
push edi
mov edi, dword [ebp + 0x10]
mov ebx, dword [eax + ecx*4 + 0x148]
push ecx
push eax
push edx
mov dword [ebp - 0x108], edx
call fcn.004184c0
add esp, 0xc
test eax, eax
je 0x41809b
pop edi
mov dword [esi], 0x1b
or eax, 0xffffffff
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00519008
mov esp, ebp
pop ebp
ret
push 0
push dword [ebp + 0x14]
push edi
push ebx
call dword [sym.imp.WS2_32.dll_send]
mov edi, eax
mov dword [esi], 0
cmp edi, 0xffffffff
jne 0x418118
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp ebx, 0x2733
jne 0x4180e0
xor edi, edi
mov dword [esi], 0x51
mov eax, edi
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00519008
mov esp, ebp
pop ebp
ret
push 0x100
lea eax, [ebp - 0x104]
push eax
push ebx
call fcn.00405e40
push eax
push str.Send_failure:__s
push dword [ebp - 0x108]
call fcn.00417cd0
mov eax, dword [ebp - 0x108]
add esp, 0x18
mov dword [eax + 0x964], ebx
mov dword [esi], 0x37
mov ecx, dword [ebp - 4]
mov eax, edi
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00519008
mov esp, ebp
pop ebp
ret
Function at 0x4184c0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0x10]
mov ecx, dword [ebp + 0xc]
push ebx
push esi
lea esi, [edx + 0x17]
mov eax, dword [ecx + 0x290]
shl esi, 4
add esi, ecx
push edi
mov edi, dword [esi + 4]
sub edi, dword [esi + 8]
test byte [eax + 0x44], 3
je 0x418591
cmp dword [ecx + edx*4 + 0x160], 0x417f40
jne 0x418591
cmp dword [esi], 0
je 0x418508
test edi, edi
je 0x418591
mov ebx, dword [ecx + edx*4 + 0x148]
push 0
push 0
push 0xffffffffffffffff
push 0xffffffffffffffff
push ebx
call fcn.00427020
add esp, 0x14
cmp eax, 0xffffffff
je 0x418591
test al, 1
je 0x418591
mov ecx, dword [esi]
test ecx, ecx
jne 0x41856c
mov eax, dword [ebp + 8]
mov eax, dword [eax + 0x4e0]
add eax, eax
push eax
mov dword [esi + 4], eax
call dword [section..data]
mov ecx, eax
add esp, 4
mov dword [esi], ecx
test ecx, ecx
jne 0x418557
pop edi
pop esi
lea eax, [ecx + 0x1b]
pop ebx
pop ebp
ret
mov edi, dword [esi + 4]
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
test ecx, ecx
je 0x41858a
mov eax, dword [esi + 8]
push 0
push edi
add eax, ecx
push eax
push ebx
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x418591
add dword [esi + 8], eax
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
mov dword [esi + 4], 0
pop edi
pop esi
xor eax, eax
pop ebx
pop ebp
ret

Function at 0x418720
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
cmp byte [eax + 0x19c], 0
je 0x418740
push eax
call fcn.004125f0
add esp, 4
test eax, eax
jne 0x41875e
xor al, al
pop ebp
ret
mov eax, dword [eax + 0x148]
cmp eax, 0xffffffff
je 0x41873c
push 2
push 1
lea ecx, [ebp + 0xb]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x41873c
mov al, 1
pop ebp
ret

Function at 0x418990
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x188
mov eax, dword [0x5c6a7c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
lea eax, [ebp - 0x184]
push esi
mov esi, dword [ebp + 0x10]
push edi
mov edi, dword [ebp + 0x14]
push 0x80
push 0
push eax
mov dword [ebp - 0x188], 0x80
call fcn.0051ca30
add esp, 0xc
lea eax, [ebp - 0x188]
push eax
lea eax, [ebp - 0x184]
push eax
push dword [ebp + 0xc]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x418a0d
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [ebp - 0x104]
push 0x100
push eax
push esi
call fcn.00405e40
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
jmp 0x418a50
push edi
push esi
push dword [ebp - 0x188]
lea eax, [ebp - 0x184]
push eax
call fcn.004185a0
add esp, 0x10
test al, al
jne 0x418a59
call fcn.005276d1
mov esi, dword [eax]
call fcn.005276d1
mov edi, eax
lea eax, [ebp - 0x104]
push 0x100
push eax
push esi
call fcn.00405e40
push eax
push dword [edi]
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.00417cd0
add esp, 0x1c
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00519008
mov esp, ebp
pop ebp
ret
Function at 0x419160
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x5c8c8c]
mov dword [ebp - 8], 0x4020
mov dword [ebp - 4], 0
mov dword [ebp - 0xc], 4
test eax, eax
jne 0x4191b1
push 3
push 2
push eax
push 6
call fcn.00444760
add esp, 0x10
test al, al
je 0x4191a5
mov dword [0x5c8c8c], 2
mov esp, ebp
pop ebp
ret
mov dword [0x5c8c8c], 1
jmp 0x4191b6
cmp eax, 2
je 0x4191f6
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 4]
push eax
push 0x1001
push 0xffff
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x4191dd
mov eax, dword [ebp - 4]
cmp eax, dword [ebp - 8]
jg 0x4191f6
push 4
lea eax, [ebp - 8]
push eax
push 0x1001
push 0xffff
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_setsockopt]
mov esp, ebp
pop ebp
ret
Function at 0x41a040
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x5c6a7c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
xor eax, eax
push edi
mov edi, dword [ebp + 0xc]
push 4
cmp byte [esi + 0x71f], al
setne al
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x14]
push eax
push 8
push 0xffff
push edi
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x41a09d
push edi
push str.Failed_to_set_SO_KEEPALIVE_on_fd__d_n
push esi
call fcn.00417d90
add esp, 0xc
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00519008
mov esp, ebp
pop ebp
ret
push dword [esi + 0x6b8]
mov dword [ebp - 0x10], 1
call fcn.0041a2b0
push dword [esi + 0x6bc]
imul eax, eax, 0x3e8
mov dword [ebp - 0x14], eax
mov dword [ebp - 0xc], eax
call fcn.0041a2b0
add esp, 8
imul eax, eax, 0x3e8
push 0
push 0
mov dword [ebp - 0x14], eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0x18]
push eax
push 0
push 0
push 0xc
lea eax, [ebp - 0x10]
push eax
push 0x98000004
push edi
call dword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x41a10d
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
push str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:__d_n
push esi
call fcn.00417d90
add esp, 0x10
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.00519008
mov esp, ebp
pop ebp
ret

Function at 0x41a120
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x5c6a7c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x108]
push 4
push eax
push 1
push 6
push dword [ebp + 0xc]
mov dword [ebp - 0x108], 1
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x41a182
push 0x100
lea eax, [ebp - 0x104]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.00405e40
push eax
push str.Could_not_set_TCP_NODELAY:__s_n
push esi
call fcn.00417d90
add esp, 0x18
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.00519008
mov esp, ebp
pop ebp
ret

Function at 0x41a290
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x10]
call fcn.0041a2c0
add esp, 4
mov dword [ebp + 0x10], eax
pop ebp
jmp fcn.0052ffad
Function at 0x41a530
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push edi
push 0x55ad14
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov dword [ebp - 4], eax
test eax, eax
jne 0x41a550
pop edi
mov esp, ebp
pop ebp
ret
push ebx
push esi
push str.LoadLibraryExA
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [ebp + 8]
mov ebx, eax
push 0x5b8ccc
push esi
mov dword [ebp - 8], ebx
call fcn.0052a86d
add esp, 8
test eax, eax
je 0x41a59c
test ebx, ebx
je 0x41a58c
push 8
push 0
push esi
call ebx
pop esi
mov edi, eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
pop esi
mov edi, eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
test ebx, ebx
je 0x41a5c5
push str.AddDllDirectory
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x41a5c5
push 0x800
push 0
push esi
call ebx
pop esi
mov edi, eax
pop ebx
pop edi
mov esp, ebp
pop ebp
ret
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov edx, eax
mov dword [ebp - 4], edx
test edx, edx
je 0x41a670
mov ecx, esi
lea ebx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x41a5e1
sub ecx, ebx
lea eax, [edx + 1]
add eax, ecx
push eax
call dword [section..data]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x41a666
push dword [ebp - 4]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x41a666
mov ecx, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x41a612
sub ecx, edx
mov eax, 0x5c
mov word [ecx + ebx], ax
mov ecx, ebx
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x41a630
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 0x41a640
mov eax, dword [ebp - 8]
test eax, eax
je 0x41a65d
push 8
push 0
push ebx
call eax
jmp 0x41a664
push ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
push ebx
call dword [0x5bf004]
add esp, 4
pop esi
pop ebx
mov eax, edi
pop edi
mov esp, ebp
pop ebp
ret

Function at 0x41a6c0
Capabilities:
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x194
mov eax, dword [0x5c6a7c]
xor eax, ebp
mov dword [ebp - 4], eax
test byte [ebp + 8], 2
je 0x41a719
lea eax, [ebp - 0x194]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x41a706
mov eax, dword [ebp - 0x194]
cmp al, 2
jne 0x41a700
shr eax, 8
cmp al, 2
je 0x41a719
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00519008
mov esp, ebp
pop ebp
ret
push str.iphlpapi.dll
call fcn.0041a530
add esp, 4
mov dword [0x5c8c94], eax
test eax, eax
je 0x41a74c
push str.if_nametoindex
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ecx, dword [0x5c8c90]
test eax, eax
cmovne ecx, eax
mov dword [0x5c8c90], ecx
push 3
push 2
push 0
push 6
call fcn.00444760
add esp, 0x10
test al, al
setne byte [0x5d03d8]
push 0x5d03e0
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.00519008
mov esp, ebp
pop ebp
ret
Function at 0x41e2e0
Capabilities:
Create udp socket

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
test eax, eax
je 0x41e2f5
mov eax, dword [eax + 0x70]
mov al, byte [eax + 0xe3]
pop ebp
ret
push 0
push 2
push 0x17
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
jne 0x41e30a
xor al, al
pop ebp
ret
push eax
call dword [sym.imp.WS2_32.dll_closesocket]
mov al, 1
pop ebp
ret

Function at 0x41e4a0
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0x41e4be
cmp dword [esi + 0x78], 0
je 0x41e4be
push 2
push 3
push esi
call fcn.0041da60
add esp, 0xc
push dword [ebp + 0xc]
call fcn.0041de90
add esp, 4
test esi, esi
je 0x41e4de
cmp dword [esi + 0x78], 0
je 0x41e4de
push 3
push esi
call fcn.0041daa0
add esp, 8
pop esi
pop ebp
ret
Function at 0x4271a0
Capabilities:
Get socket status

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
sub esp, 0x10
push ebx
mov ebx, dword [ebp + 0x10]
push edi
mov edi, dword [ebp + 0x14]
test eax, eax
je 0x4271ba
cmp dword [eax], 0
jne 0x4271d4
test ebx, ebx
je 0x4271c3
cmp dword [ebx], 0
jne 0x4271d4
test edi, edi
je 0x4272b4
cmp dword [edi], 0
je 0x4272b4
mov edx, dword [ebp + 0x1c]
mov ecx, dword [ebp + 0x18]
push esi
lea esi, [ebp - 8]
test edx, edx
jg 0x4271f9
jl 0x4271e8
test ecx, ecx
jae 0x4271ef
xor esi, esi
jmp 0x42727d
test edx, edx
jl 0x42726f
jg 0x4271f9
test ecx, ecx
je 0x42726f
push 0
push 0x3e8
push edx
push ecx
call fcn.00519760
push 0
push 0x3e8
mov esi, edx
mov dword [ebp - 4], eax
push esi
push eax
call fcn.00519d40
mov ecx, dword [ebp + 0x18]
sub ecx, eax
mov eax, dword [ebp + 0x1c]
push 0
push 0x3e8
sbb eax, edx
push eax
push ecx
call fcn.00519d40
mov ecx, eax
test esi, esi
jl 0x42725e
jg 0x427244
mov eax, dword [ebp - 4]
cmp eax, 0x7fffffff
jbe 0x427261
mov eax, Ordinal_1
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], eax
lea esi, [ebp - 8]
mov eax, dword [ebp + 0xc]
mov dword [ebp - 4], ecx
jmp 0x42727d
mov eax, dword [ebp - 4]
mov dword [ebp - 8], eax
lea esi, [ebp - 8]
mov eax, dword [ebp + 0xc]
mov dword [ebp - 4], ecx
jmp 0x42727d
mov dword [ebp - 8], 0
mov dword [ebp - 4], 0
test edi, edi
je 0x427286
cmp dword [edi], 0
jne 0x427288
xor edi, edi
test ebx, ebx
je 0x427291
cmp dword [ebx], 0
jne 0x427293
xor ebx, ebx
test eax, eax
je 0x42729c
cmp dword [eax], 0
jne 0x42729e
xor eax, eax
push esi
push edi
push ebx
push eax
mov eax, dword [ebp + 8]
inc eax
push eax
call dword [sym.imp.WS2_32.dll_select]
pop esi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
call fcn.00427150
add esp, 8
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42a2c0
Capabilities:
Move file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
lea eax, [ebp - 0x10]
push edi
push eax
call fcn.0041dae0
push dword [ebp + 8]
movups xmm0, xmmword [eax]
movups xmmword [ebp - 0x10], xmm0
call fcn.0052e25c
push dword [ebp + 0xc]
mov edi, eax
call fcn.0052e25c
mov ebx, dword [sym.imp.KERNEL32.dll_MoveFileExA]
add esp, 0xc
mov esi, eax
push 1
push esi
push edi
call ebx
test eax, eax
jne 0x42a347
lea eax, [ebp - 0x20]
push eax
call fcn.0041dae0
movups xmm0, xmmword [ebp - 0x10]
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.0041db90
add esp, 0x20
test edx, edx
ja 0x42a36a
jb 0x42a335
cmp eax, 0x3e8
ja 0x42a36a
push 1
call dword [sym.imp.KERNEL32.dll_Sleep]
push 1
push esi
push edi
call ebx
test eax, eax
je 0x42a300
test edi, edi
je 0x42a354
push edi
call fcn.0052265f
add esp, 4
test esi, esi
je 0x42a361
push esi
call fcn.0052265f
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
test edi, edi
je 0x42a377
push edi
call fcn.0052265f
add esp, 4
test esi, esi
je 0x42a384
push esi
call fcn.0052265f
add esp, 4
pop edi
pop esi
mov eax, 1
pop ebx
mov esp, ebp
pop ebp
ret