joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1002eae0
Capabilities:
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x198
mov eax, dword [0x10114770]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x198]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x1002eb30
mov eax, dword [ebp - 0x198]
cmp al, 2
jne 0x1002eb2a
shr eax, 8
cmp al, 2
jne 0x1002eb2a
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov ecx, dword [ebp - 4]
mov eax, 2
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret

Function at 0x10036d60
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x10114770]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
xor eax, eax
push edi
push 4
mov edi, edx
cmp byte [esi + 0x3dc], al
setne al
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push eax
push 8
push 0xffff
push edi
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x10036dbb
push edi
push str.Failed_to_set_SO_KEEPALIVE_on_fd__d_n
push esi
call fcn.10039910
add esp, 0xc
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
mov ecx, dword [esi + 0x3e0]
mov dword [ebp - 0x14], 1
call fcn.10042970
mov ecx, dword [esi + 0x3e4]
imul eax, eax, 0x3e8
mov dword [ebp - 0x10], eax
call fcn.10042970
imul eax, eax, 0x3e8
push 0
push 0
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0x18]
push eax
push 0
push 0
push 0xc
lea eax, [ebp - 0x14]
push eax
push 0x98000004
push edi
call dword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x10036e25
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.10039910
add esp, 0x10
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.10061581
mov esp, ebp
pop ebp
ret
Function at 0x100375d0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10c
mov eax, dword [0x10114770]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
cmp dword [edi + 0x8c], 2
mov ebx, dword [edi]
je 0x10037796
cmp byte [edi + 0x1c1], 0
jne 0x1003778f
lea eax, [ebp - 8]
mov dword [ebp - 8], 0x80
push eax
lea eax, [ebp - 0x108]
push eax
push esi
call dword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
je 0x10037655
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
mov ecx, edi
mov edx, esi
call fcn.100577c0
push eax
push esi
push str.getpeername___failed_with_errno__d:__s
push ebx
call fcn.10039990
add esp, 0x10
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
push 0x80
lea eax, [ebp - 0x88]
mov dword [ebp - 8], 0x80
push 0
push eax
call fcn.10067e20
add esp, 0xc
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x88]
push eax
push esi
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x100376ba
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
mov ecx, edi
mov edx, esi
call fcn.100577c0
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push ebx
call fcn.10039990
add esp, 0x10
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
lea eax, [edi + 0xe8]
lea esi, [edi + 0xb8]
push eax
mov edx, esi
lea ecx, [ebp - 0x108]
call fcn.10037570
add esp, 4
test al, al
jne 0x1003770d
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
mov ecx, edi
mov edx, esi
call fcn.100577c0
push eax
push esi
push str.ssrem_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.10039990
add esp, 0x10
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
movdqu xmm0, xmmword [esi]
mov eax, dword [esi + 0x28]
lea edx, [edi + 0xec]
lea ecx, [ebp - 0x88]
movdqu xmmword [edi + 0x58], xmm0
movdqu xmm0, xmmword [esi + 0x10]
movdqu xmmword [edi + 0x68], xmm0
movq xmm0, qword [esi + 0x20]
movq qword [edi + 0x78], xmm0
mov dword [edi + 0x80], eax
mov ax, word [esi + 0x2c]
mov word [edi + 0x84], ax
lea eax, [edi + 0x11c]
push eax
call fcn.10037570
add esp, 4
test al, al
jne 0x1003778f
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
mov ecx, edi
mov edx, esi
call fcn.100577c0
push eax
push esi
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.10039990
add esp, 0x10
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
mov ecx, edi
call fcn.100374b0
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10061581
mov esp, ebp
pop ebp
ret
Function at 0x10037b10
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x10114770]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov edi, ecx
push 4
mov esi, dword [edi]
movzx eax, byte [esi + 0x2e6]
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push eax
push 1
push 6
push edx
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x10037b73
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov edx, eax
mov ecx, edi
call fcn.100577c0
push eax
push str.Could_not_set_TCP_NODELAY:__s_n
push esi
call fcn.10039910
add esp, 0xc
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
push str.TCP_NODELAY_set_n
push esi
call fcn.10039910
mov ecx, dword [ebp - 4]
add esp, 8
xor ecx, ebp
pop edi
pop esi
call fcn.10061581
mov esp, ebp
pop ebp
ret

Function at 0x10037ba0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x130
mov eax, dword [0x10114770]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x10119a80]
mov dword [ebp - 8], 0x4020
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x10], 4
push esi
push edi
mov edi, ecx
test eax, eax
jne 0x10037c65
push 0x11c
push eax
lea eax, [ebp - 0x130]
push eax
call fcn.10067e20
mov esi, dword [sym.imp.KERNEL32.dll_VerSetConditionMask]
add esp, 0xc
mov dword [ebp - 0x130], 0x11c
mov dword [ebp - 0x12c], 6
push 3
push 2
push 0
push 0
call esi
push 3
push 1
push edx
push eax
call esi
push 3
push 0x20
push edx
push eax
call esi
push 3
push 0x10
push edx
push eax
call esi
push edx
push eax
push 0x33
lea eax, [ebp - 0x130]
push eax
call dword [sym.imp.KERNEL32.dll_VerifyVersionInfoW]
test eax, eax
je 0x10037c59
mov dword [0x10119a80], 2
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
mov dword [0x10119a80], 1
jmp 0x10037c6a
cmp eax, 2
je 0x10037ca6
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
push 0x1001
push 0xffff
push edi
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x10037c8f
mov eax, dword [ebp - 0xc]
cmp eax, dword [ebp - 8]
jg 0x10037ca6
push 4
lea eax, [ebp - 8]
push eax
push 0x1001
push 0xffff
push edi
call dword [sym.imp.WS2_32.dll_setsockopt]
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.10061581
mov esp, ebp
pop ebp
ret
Function at 0x10038120
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x10114770]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, ecx
mov ebx, edx
mov esi, dword [edi + 0x538]
test esi, esi
je 0x1003817e
mov ecx, dword [edi + 0x44]
test ecx, ecx
jne 0x1003814d
cmp dword [edi + 0x40], ecx
je 0x1003817e
mov dword [ebp - 0x10], esi
mov byte [ebp - 0xc], 0
test ecx, ecx
jne 0x1003815b
mov ecx, dword [edi + 0x40]
add ecx, 0x68
lea edx, [ebp - 0x10]
push 0x10038100
call fcn.1003eab0
add esp, 4
cmp byte [ebp - 0xc], 0
jne 0x10038192
mov dword [edi + 0x538], 0
or eax, 0xffffffff
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
test ebx, ebx
je 0x10038198
mov dword [ebx], esi
cmp byte [esi + 0x178], 0
mov edi, dword [esi + 0x154]
jne 0x1003817e
push 2
push 1
lea eax, [ebp - 5]
push eax
push edi
call dword [sym.imp.WS2_32.dll_recv]
or ecx, 0xffffffff
test eax, eax
cmove edi, ecx
mov ecx, dword [ebp - 4]
mov eax, edi
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.10061581
mov esp, ebp
pop ebp
ret
Function at 0x10039b80
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp + 8]
push ebx
push esi
push edi
push 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ecx + eax*4 + 0x154]
call dword [sym.imp.WS2_32.dll_send]
mov edi, dword [ebp + 0x18]
mov esi, eax
mov dword [edi], 0
cmp esi, 0xffffffff
jne 0x10039bfe
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp ebx, 0x2733
jne 0x10039bce
mov dword [edi], 0x51
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret
mov ecx, dword [ebp + 8]
mov edx, ebx
call fcn.100577c0
push eax
mov eax, dword [ebp + 8]
push str.Send_failure:__s
push dword [eax]
call fcn.10039990
mov eax, dword [ebp + 8]
add esp, 0xc
mov eax, dword [eax]
mov dword [eax + 0x8574], ebx
mov eax, esi
mov dword [edi], 0x37
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x1003a0c0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
mov eax, dword [esi + 0x190]
test eax, eax
je 0x1003a0e6
push dword [esi + 0x11c]
push dword [ebp + 0xc]
push dword [ebp + 8]
push edx
push esi
call eax
add esp, 0x14
pop esi
pop ebp
ret
cmp edx, 2
ja 0x1003a11a
push dword [esi + 0x118]
lea eax, [edx*2 + 0x101059cc]
push 1
add eax, edx
push 2
push eax
call fcn.100647aa
push dword [esi + 0x118]
push 1
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.100647aa
add esp, 0x20
xor eax, eax
pop esi
pop ebp
ret
Function at 0x10042980
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, ecx
mov ecx, dword [ebp + 8]
call fcn.10018c80
push eax
push edx
push esi
call fcn.100727bc
add esp, 0xc
pop esi
pop ebp
ret
Function at 0x10049120
Capabilities:
Send data
Send data on socket

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
add edx, 0xfffffffd
mov eax, dword [edi + 0x10]
mov ebx, dword [eax]
cmp edx, 4
ja case.0x10049136.4
jmp dword [edx*4 + 0x1004935c]
lea ecx, [edi + 0x15c]
call fcn.10048a40
movzx ecx, word [edi + 0x40]
movzx esi, ax
lea eax, [ecx + 1]
and eax, 0xffff
cmp eax, esi
jne 0x10049164
mov dword [edi + 0x18], 0
jmp 0x1004917b
cmp ecx, esi
jne 0x100491f5
push esi
push str.Received_last_DATA_packet_block__d_again._n
push ebx
call fcn.10039910
add esp, 0xc
mov edx, 4
mov word [edi + 0x40], si
lea ecx, [edi + 0x160]
call fcn.100489f0
mov dx, word [edi + 0x40]
lea ecx, [edi + 0x160]
call fcn.10048a10
push dword [edi + 0x148]
lea eax, [edi + 0xc8]
push eax
push 0
push 4
push dword [edi + 0x160]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
test eax, eax
js 0x100492cb
mov eax, dword [edi + 0x154]
xor ecx, ecx
add eax, 4
cmp dword [edi + 0x14c], eax
lea eax, [edi + 0x38]
push eax
setl cl
lea ecx, [ecx*2 + 1]
mov dword [edi], ecx
call fcn.10063fdb
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
ret
push eax
push esi
push str.Received_unexpected_DATA_packet_block__d__expecting_block__d_n
push ebx
call fcn.10039910
add esp, 0x10
xor eax, eax
pop edi
pop esi
pop ebx
ret
xor eax, eax
lea ecx, [edi + 0x160]
mov word [edi + 0x40], ax
mov dword [edi + 0x18], eax
lea edx, [eax + 4]
call fcn.100489f0
mov dx, word [edi + 0x40]
lea ecx, [edi + 0x160]
call fcn.10048a10
push dword [edi + 0x148]
lea eax, [edi + 0xc8]
push eax
push 0
push 4
push dword [edi + 0x160]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
test eax, eax
js 0x100492cb
lea eax, [edi + 0x38]
mov dword [edi], 1
push eax
call fcn.10063fdb
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
ret
movzx eax, word [edi + 0x40]
inc dword [edi + 0x18]
inc eax
push dword [edi + 0x18]
and eax, 0xffff
push eax
push str.Timeout_waiting_for_block__d_ACK.__Retries___d_n
push ebx
call fcn.10039910
mov eax, dword [edi + 0x18]
add esp, 0x10
cmp eax, dword [edi + 0x20]
jle 0x100492a7
mov dword [edi + 8], 0xffffff9d
xor eax, eax
mov dword [edi], 3
pop edi
pop esi
pop ebx
ret
push dword [edi + 0x148]
lea eax, [edi + 0xc8]
push eax
push 0
push 4
push dword [edi + 0x160]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
test eax, eax
jns 0x10049338
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, dword [edi + 0x10]
mov edx, eax
call fcn.100577c0
push eax
push 0x10108a10
push ebx
call fcn.10039990
mov eax, 0x37
add esp, 0xc
pop edi
pop esi
pop ebx
ret
mov edx, 5
lea ecx, [edi + 0x160]
call fcn.100489f0
mov dx, word [edi + 0x40]
lea ecx, [edi + 0x160]
call fcn.10048a10
push dword [edi + 0x148]
lea eax, [edi + 0xc8]
push eax
push 0
push 4
push dword [edi + 0x160]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
mov dword [edi], 3
xor eax, eax
pop edi
pop esi
pop ebx
ret
push str.tftp_rx:_internal_error
push 0x10108a10
push ebx
call fcn.10039990
add esp, 0xc
mov eax, 0x47
pop edi
pop esi
pop ebx
ret
Function at 0x10049990
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x8c
mov eax, dword [0x10114770]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov eax, ecx
mov dword [ebp - 8], 0x80
push edi
mov dword [ebp - 0x8c], eax
mov esi, dword [eax + 0x3a0]
mov edi, dword [eax]
lea ebx, [esi + 0x15c]
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x88]
push eax
mov eax, dword [esi + 0x154]
push 0
add eax, 4
push eax
push dword [ebx]
push dword [esi + 0x14]
call dword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [esi + 0x148], 0
mov dword [esi + 0x14c], eax
jne 0x10049a16
push dword [ebp - 8]
lea eax, [ebp - 0x88]
push eax
lea eax, [esi + 0xc8]
push eax
call fcn.10067eb0
mov eax, dword [ebp - 8]
add esp, 0xc
mov dword [esi + 0x148], eax
mov edx, dword [esi + 0x14c]
cmp edx, 4
jge 0x10049a49
push str.Received_too_short_packet
push edi
call fcn.10039990
add esp, 8
mov dword [esi + 0xc], 7
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
mov ecx, ebx
call fcn.10048a30
movzx eax, ax
mov dword [esi + 0xc], eax
add eax, 0xfffffffd
cmp eax, 3
ja case.default.0x10049a62
jmp dword [eax*4 + 0x10049b7c]
cmp edx, 4
jle case.0x10049a62.4
mov ecx, ebx
call fcn.10048a40
movzx ecx, word [esi + 0x40]
inc ecx
cmp cx, ax
jne case.0x10049a62.4
mov ecx, dword [ebp - 0x8c]
lea eax, [edx - 4]
push eax
mov eax, dword [ebx]
mov edx, 1
add eax, 4
push eax
call fcn.10039f00
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x10049ac9
mov edx, 5
mov ecx, esi
call fcn.10049700
mov eax, ebx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
mov eax, dword [esi + 0x14c]
mov ecx, edi
sub eax, 4
cdq
add dword [edi + 0x70], eax
adc dword [edi + 0x74], edx
push dword [edi + 0x74]
push dword [edi + 0x70]
call fcn.10042f10
add esp, 8
jmp case.0x10049a62.4
mov ecx, ebx
call fcn.10048a40
movzx eax, ax
mov dword [esi + 8], eax
mov eax, dword [ebx]
add eax, 4
push eax
push 0x10108cc4
push edi
call fcn.10039910
jmp 0x10049b43
lea eax, [edx - 2]
mov ecx, esi
mov edx, dword [ebx]
push eax
add edx, 2
call fcn.10048ad0
add esp, 4
test eax, eax
je case.0x10049a62.4
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
push str.Internal_error:_Unexpected_packet
push 0x10108a10
push edi
call fcn.10039990
add esp, 0xc
mov ecx, dword [ebp - 0x8c]
call fcn.10043000
test eax, eax
je 0x10049a36
mov edx, 5
mov ecx, esi
call fcn.10049700
mov ecx, dword [ebp - 4]
mov eax, 0x2a
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10061581
mov esp, ebp
pop ebp
ret
Function at 0x1004d500
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x10114770]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, ecx
mov dword [ebp - 8], 0x10
push edi
lea ecx, [ebp - 8]
or edi, 0xffffffff
push ecx
mov eax, dword [esi + 0x158]
lea ecx, [ebp - 0x18]
mov ebx, dword [esi]
push ecx
push eax
mov dword [ebp - 0x1c], eax
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1004d557
lea eax, [ebp - 8]
mov dword [ebp - 8], 0x10
push eax
lea eax, [ebp - 0x18]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.WS2_32.dll_accept]
mov edi, eax
mov edx, dword [ebp - 0x1c]
mov ecx, esi
call fcn.100381e0
cmp edi, 0xffffffff
jne 0x1004d58a
push str.Error_accept__ing_server_connect
push ebx
call fcn.10039990
add esp, 8
mov eax, 0x1e
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
push str.Connection_accepted_from_server_n
push ebx
call fcn.10039910
add esp, 8
mov dword [esi + 0x158], edi
mov edx, 1
mov ecx, edi
call fcn.10056ff0
mov byte [esi + 0x165], 1
mov eax, dword [ebx + 0x198]
test eax, eax
je 0x1004d5f6
push 1
push edi
push dword [ebx + 0x19c]
call eax
add esp, 0xc
test eax, eax
je 0x1004d5f6
mov edx, edi
mov ecx, esi
call fcn.100381e0
mov dword [esi + 0x158], 0xffffffff
mov eax, 0x2a
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10061581
mov esp, ebp
pop ebp
ret
Function at 0x1004f600
Capabilities:
Check http status code

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, edx
mov eax, 0x51eb851f
imul ebx
push esi
sar edx, 5
xor esi, esi
mov eax, edx
push edi
shr eax, 0x1f
mov edi, ecx
add eax, edx
mov ecx, dword [edi]
cmp eax, 2
je 0x1004f63a
push str.Couldnt_set_desired_mode
push ecx
call fcn.10039990
add esp, 8
lea eax, [esi + 0x11]
pop edi
pop esi
pop ebx
pop ebp
ret
cmp ebx, 0xc8
je 0x1004f651
push ebx
push str.Got_a__03d_response_code_instead_of_the_assumed_200_n
push ecx
call fcn.10039910
add esp, 0xc
mov eax, dword [ebp + 8]
cmp eax, 0x13
jne 0x1004f667
mov ecx, edi
call fcn.1004e740
mov esi, eax
pop edi
pop esi
pop ebx
pop ebp
ret
cmp eax, 0x14
jne 0x1004f67a
mov ecx, edi
call fcn.1004e790
mov esi, eax
pop edi
pop esi
pop ebx
pop ebp
ret
cmp eax, 0x15
jne 0x1004f68d
mov ecx, edi
call fcn.1004e8c0
mov esi, eax
pop edi
pop esi
pop ebx
pop ebp
ret
cmp eax, 0x16
jne 0x1004f69b
mov ecx, edi
call fcn.1004e8d0
mov esi, eax
pop edi
mov eax, esi
pop esi
pop ebx
pop ebp
ret

Function at 0x10051fd0
Capabilities:
Parse pe header

Disassembly:
movsx eax, cl
add eax, 0xffffff9f
cmp eax, 0x19
ja case.default.0x10051fdb
jmp dword [eax*4 + 0x10052034]
mov al, 0x41
ret
mov al, 0x42
ret
mov al, 0x43
ret
mov al, 0x44
ret
mov al, 0x45
ret
mov al, 0x46
ret
mov al, 0x47
ret
mov al, 0x48
ret
mov al, 0x49
ret
mov al, 0x4a
ret
mov al, 0x4b
ret
mov al, 0x4c
ret
mov al, 0x4d
ret
mov al, 0x4e
ret
mov al, 0x4f
ret
mov al, 0x50
ret
mov al, 0x51
ret
mov al, 0x52
ret
mov al, 0x53
ret
mov al, 0x54
ret
mov al, 0x55
ret
mov al, 0x56
ret
mov al, 0x57
ret
mov al, 0x58
ret
mov al, 0x59
ret
mov al, 0x5a
ret
mov al, cl
ret

Function at 0x10052190
Capabilities:
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x19c
mov eax, dword [0x10114770]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
lea eax, [ebp - 0x198]
mov esi, ecx
push eax
push 2
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x100521dc
push eax
push str.WSAStartup_failed___d_
push esi
call fcn.10039990
add esp, 0xc
mov eax, 2
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, dword [ebp - 0x198]
cmp al, 2
jne 0x10052204
shr eax, 8
test al, al
jne 0x10052204
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
push str.insufficient_winsock_version_to_support_telnet
push esi
call fcn.10039990
mov ecx, dword [ebp - 4]
add esp, 8
xor ecx, ebp
mov eax, 2
pop esi
call fcn.10061581
mov esp, ebp
pop ebp
ret
Function at 0x10052400
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x10114770]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
push 0
mov esi, ecx
mov byte [ebp - 6], al
push 3
lea eax, [ebp - 8]
mov byte [ebp - 8], 0xff
push eax
push dword [esi + 0x154]
mov edi, dword [esi]
mov ebx, edx
mov byte [ebp - 7], bl
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x10052453
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push edi
call fcn.10039990
add esp, 0xc
push dword [ebp + 8]
mov ecx, dword [esi]
mov edx, str.SENT
push ebx
call fcn.10052300
mov ecx, dword [ebp - 4]
add esp, 8
xor ecx, ebp
pop edi
pop esi
pop ebx
call fcn.10061581
mov esp, ebp
pop ebp
ret

Function at 0x100526a0
Capabilities:
Send data
Send data on socket

Disassembly:
push ebx
mov ebx, ecx
push esi
push edi
mov esi, edx
mov eax, dword [ebx]
mov edi, dword [eax + 0x114]
mov eax, dword [edi + esi*4 + 8]
sub eax, 0
je 0x1005273c
sub eax, 2
je 0x100526f2
dec eax
jne 0x1005271e
mov eax, dword [edi + esi*4 + 0x408]
sub eax, 0
je 0x100526e6
dec eax
jne 0x1005271e
mov dword [edi + esi*4 + 8], 1
mov dword [edi + esi*4 + 0x408], eax
pop edi
pop esi
pop ebx
ret
mov dword [edi + esi*4 + 8], 0
pop edi
pop esi
pop ebx
ret
mov eax, dword [edi + esi*4 + 0x408]
sub eax, 0
je 0x10052722
dec eax
jne 0x1005271e
mov dword [edi + esi*4 + 8], 3
mov dword [edi + esi*4 + 0x1008], eax
push esi
mov edx, 0xfc
call fcn.10052400
add esp, 4
pop edi
pop esi
pop ebx
ret
cmp dword [edi + esi*4 + 0x1808], 1
mov dword [edi + esi*4 + 8], 1
jne 0x1005271e
pop edi
pop esi
pop ebx
jmp fcn.100530a0
cmp dword [edi + esi*4 + 0x808], 1
jne 0x10052772
push esi
mov edx, 0xfb
mov dword [edi + esi*4 + 8], 1
call fcn.10052400
add esp, 4
cmp dword [edi + esi*4 + 0x1808], 1
jne 0x1005271e
mov edx, esi
mov ecx, ebx
pop edi
pop esi
pop ebx
jmp fcn.100530a0
cmp dword [edi + esi*4 + 0x1808], 1
jne 0x10052710
push esi
mov edx, 0xfb
mov dword [edi + esi*4 + 8], 1
call fcn.10052400
add esp, 4
mov edx, esi
mov ecx, ebx
pop edi
pop esi
pop ebx
jmp fcn.100530a0
Function at 0x10053bf0
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x10114770]
xor eax, ebp
mov dword [ebp - 4], eax
push ecx
call fcn.1006787c
add esp, 4
mov byte [ebp - 0x108], 0
test eax, eax
je 0x10053c51
push 0x104
lea ecx, [ebp - 0x108]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
cmp byte [ebp - 0x108], 0
je 0x10053c51
lea eax, [ebp - 0x108]
push eax
call dword [0x10116548]
add esp, 4
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.10061581
mov esp, ebp
pop ebp
ret