joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100374c0
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 0x100374da
pop edi
pop ebx
pop ecx
ret
push ebp
push esi
push str.LoadLibraryExW
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [esp + 0x18]
mov ebp, eax
push 0x10079dbc
push esi
call sub.api_ms_win_crt_string_l1_1_0.dll_wcspbrk
add esp, 8
test eax, eax
je 0x10037522
test ebp, ebp
je 0x10037513
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 0x10037548
push str.AddDllDirectory
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x10037548
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 0x10037622
mov ecx, esi
lea ebx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x10037565
sub ecx, ebx
sar ecx, 1
lea eax, [ecx + edx]
lea eax, [eax*2 + 2]
push eax
call dword [0x10091258]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x10037618
push dword [esp + 0x10]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x10037618
mov ecx, ebx
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100375a6
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 0x100375c1
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 0x100375e0
test ebp, ebp
je 0x1003760f
push 8
push 0
push ebx
call ebp
push ebx
mov edi, eax
call dword [0x1009125c]
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 [0x1009125c]
add esp, 4
pop esi
pop ebp
mov eax, edi
pop edi
pop ebx
pop ecx
ret
Function at 0x10041890
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0xc
mov eax, dword [0x10091ce0]
mov dword [esp + 4], 0x4020
mov dword [esp], 0
mov dword [esp + 8], 4
test eax, eax
jne 0x100418e1
push 3
push 2
push eax
push eax
push 6
call fcn.10067220
add esp, 0x14
test al, al
je 0x100418d5
mov dword [0x10091ce0], 2
add esp, 0xc
ret
mov dword [0x10091ce0], 1
jmp 0x100418e6
cmp eax, 2
je 0x1004192c
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 0x10041911
mov eax, dword [esp]
cmp eax, dword [esp + 4]
jg 0x1004192c
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 0x10042410
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x104
mov eax, dword [0x10091628]
xor eax, esp
mov dword [esp + 0x100], eax
mov ecx, dword [esp + 0x10c]
push ebx
mov ebx, dword [esp + 0x10c]
push ebp
push esi
push edi
mov eax, dword [ebx]
mov edi, dword [esp + 0x124]
push 0
push dword [esp + 0x124]
mov ebp, dword [eax + 8]
push ecx
mov dword [edi], 0
push dword [ebp + 0x98]
call dword [sym.imp.WS2_32.dll_recv]
mov esi, eax
cmp esi, 0xffffffff
jne 0x100424b0
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x1004247d
mov dword [edi], 0x51
jmp 0x100424ad
push 0x100
lea eax, [esp + 0x14]
push eax
push esi
call fcn.1004c840
push eax
push str.Recv_failure:__s
push dword [ebx + 4]
call fcn.10024e90
mov eax, dword [ebx + 4]
add esp, 0x18
mov dword [eax + 0x8d8], esi
mov dword [edi], 0x38
or esi, 0xffffffff
push dword [edi]
push esi
push dword [ebp + 0x98]
push dword [esp + 0x12c]
push str.nw_in_read_len_zu__fd_d______d__err_d
push dword [ebx]
push dword [ebx + 4]
call fcn.10025030
mov ecx, dword [esp + 0x12c]
add esp, 0x1c
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10075b41
add esp, 0x104
ret

Function at 0x100424f0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x188
mov eax, dword [0x10091628]
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]
mov eax, dword [ebx + 0x18]
mov eax, dword [eax + 0x260]
test dword [eax + 0x44], 0x800
jne 0x1004261d
push 0x80
lea eax, [esp + 0x10]
mov dword [esp + 0xc], 0x80
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x10]
push eax
push dword [esi + 0x98]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x100425aa
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [esp + 0x8c]
push 0x100
push eax
push esi
call fcn.1004c840
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push ebx
call fcn.10024e90
add esp, 0x1c
mov eax, 2
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.10075b41
add esp, 0x188
ret
lea eax, [esi + 0x11c]
push eax
lea eax, [esi + 0xea]
push eax
push dword [esp + 0x10]
lea eax, [esp + 0x18]
push eax
call fcn.100362e0
add esp, 0x10
test al, al
jne 0x1004261d
push edi
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov esi, dword [eax]
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov edi, eax
lea eax, [esp + 0x90]
push 0x100
push eax
push esi
call fcn.1004c840
push eax
push dword [edi]
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.10024e90
add esp, 0x1c
mov eax, 2
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.10075b41
add esp, 0x188
ret
mov ecx, dword [esp + 0x18c]
xor eax, eax
pop esi
pop ebx
xor ecx, esp
call fcn.10075b41
add esp, 0x188
ret
Function at 0x100445c0
Capabilities:
Convert ip address from string

Disassembly:
sub esp, 0x18
mov eax, dword [0x10091628]
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 0x10044609
lea eax, [esp + 8]
push eax
push esi
push 0x17
call dword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
jg 0x10044609
xor al, al
pop esi
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.10075b41
add esp, 0x18
ret
mov ecx, dword [esp + 0x18]
mov al, 1
pop esi
xor ecx, esp
call fcn.10075b41
add esp, 0x18
ret

Function at 0x10044770
Capabilities:
Create udp socket

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x100447ae
mov eax, dword [esi + 0x7c]
cmp byte [eax + 0x114], 0
jne 0x100447a2
push 0
call fcn.10044770
add esp, 4
test al, al
mov eax, dword [esi + 0x7c]
setne cl
inc cl
mov byte [eax + 0x114], cl
mov eax, dword [esi + 0x7c]
cmp byte [eax + 0x114], 2
pop esi
sete al
ret
push 0
push 2
push 0x17
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
jne 0x100447c3
xor al, al
pop esi
ret
push eax
call dword [sym.imp.WS2_32.dll_closesocket]
mov al, 1
pop esi
ret
Function at 0x10045500
Capabilities:
Convert ip address from string
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x6c
mov eax, dword [0x10091628]
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 + 0x6bb], 0
je 0x100456d9
cmp byte [ebp + 0x18], 0
push ebx
lea ebx, [ebp + 0x18]
je 0x100456d8
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 0x100456d7
lea eax, [esp + 0x38]
push eax
push ebx
push 0x17
call esi
test eax, eax
jg 0x100456d7
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.10024f60
lea eax, [esp + 0x24]
push 0x400
push eax
call fcn.10024bf0
lea eax, [esp + 0x3c]
push 0x400
push eax
call fcn.10024bf0
add esp, 0x20
test esi, esi
je 0x1004564b
lea edx, [edi + 0x10]
mov ecx, dword [esi + 4]
cmp ecx, 0x17
je 0x100455c2
cmp ecx, 2
jne 0x10045640
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 0x100455f1
sub ecx, 0x15
jne 0x10045606
push 0x2e
lea eax, [esp + 0x4c]
push eax
mov eax, dword [esi + 0x18]
add eax, 8
push eax
push 0x17
jmp 0x10045601
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.10024c10
add esp, 4
test eax, eax
je 0x10045625
push 2
push 0x100796b0
push ebx
call fcn.10024bb0
add esp, 0xc
mov edi, eax
test edi, edi
jne 0x1004566b
lea eax, [esp + 0x48]
push eax
push ebx
call fcn.10024b50
mov edi, eax
add esp, 8
test edi, edi
jne 0x1004566b
lea edx, [eax + 0x10]
mov esi, dword [esi + 0x1c]
test esi, esi
jne 0x100455b1
lea eax, [esp + 0x24]
push eax
call fcn.10024c10
add esp, 4
test eax, eax
je 0x1004567b
lea eax, [esp + 0x24]
push eax
call fcn.10024c20
add esp, 4
jmp 0x10045680
push str.too_many_IP__cant_show
push ebp
call fcn.10024f60
add esp, 8
jmp 0x100456c0
mov eax, str._none_
push eax
push str.IPv6:__s
push ebp
call fcn.10024f60
lea eax, [esp + 0x20]
push eax
call fcn.10024c10
add esp, 0x10
test eax, eax
je 0x100456ac
lea eax, [esp + 0x14]
push eax
call fcn.10024c20
add esp, 4
jmp 0x100456b1
mov eax, str._none_
push eax
push str.IPv4:__s
push ebp
call fcn.10024f60
add esp, 0xc
lea eax, [esp + 0x14]
push eax
call fcn.10024bc0
lea eax, [esp + 0x28]
push eax
call fcn.10024bc0
add esp, 8
pop esi
pop ebx
mov ecx, dword [esp + 0x70]
pop edi
pop ebp
xor ecx, esp
call fcn.10075b41
add esp, 0x6c
ret
Function at 0x1004dbf0
Capabilities:
Move file

Disassembly:
sub esp, 0x20
push ebx
push ebp
push esi
lea eax, [esp + 0xc]
push edi
push eax
call fcn.1002ae10
push dword [esp + 0x38]
movups xmm0, xmmword [eax]
movups xmmword [esp + 0x18], xmm0
call fcn.10022dd0
push dword [esp + 0x40]
mov edi, eax
call fcn.10022dd0
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 0x1004dc85
mov ebp, dword [sym.imp.KERNEL32.dll_Sleep]
nop dword [eax + eax]
lea eax, [esp + 0x20]
push eax
call fcn.1002ae10
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.1002aec0
add esp, 0x20
test edx, edx
ja 0x1004dca9
jb 0x1004dc77
cmp eax, 0x3e8
ja 0x1004dca9
push 1
call ebp
push 1
push esi
push edi
call ebx
test eax, eax
je 0x1004dc40
test edi, edi
je 0x1004dc92
push edi
call fcn.100770de
add esp, 4
test esi, esi
je 0x1004dc9f
push esi
call fcn.100770de
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
test edi, edi
je 0x1004dcb6
push edi
call fcn.100770de
add esp, 4
test esi, esi
je 0x1004dcc3
push esi
call fcn.100770de
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x20
ret
Function at 0x1004e1a0
Capabilities:
Resolve dns

Disassembly:
sub esp, 0x10
mov eax, dword [esp + 0x20]
push ebx
xor ebx, ebx
mov dword [esp + 0xc], ebx
mov dword [eax], ebx
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 0x1004e331
push esi
mov esi, dword [esp + 0x14]
test esi, esi
je 0x1004e31c
push ebp
push edi
mov eax, dword [esi + 0x14]
test eax, eax
je 0x1004e1fe
lea edx, [eax + 1]
nop dword [eax]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x1004e1f0
sub eax, edx
lea ecx, [eax + 1]
jmp 0x1004e200
xor ecx, ecx
mov eax, dword [esi + 4]
mov dword [esp + 0x14], ecx
cmp eax, 2
jne 0x1004e211
lea ebp, [eax + 0xe]
jmp 0x1004e21d
cmp eax, 0x17
jne 0x1004e2be
lea ebp, [eax + 5]
cmp dword [esi + 0x18], 0
je 0x1004e2be
mov eax, dword [esi + 0x10]
test eax, eax
je 0x1004e2be
cmp eax, ebp
jb 0x1004e2be
lea eax, [ecx + 0x20]
add eax, ebp
push eax
call dword [0x10091258]
mov edi, eax
add esp, 4
test edi, edi
je 0x1004e30d
mov ecx, dword [esi]
mov dword [edi], ecx
mov ecx, dword [esi + 4]
mov dword [edi + 4], ecx
mov ecx, dword [esi + 8]
mov dword [edi + 8], ecx
mov eax, dword [esi + 0xc]
mov dword [edi + 0xc], eax
lea eax, [edi + 0x20]
push ebp
mov dword [edi + 0x10], ebp
mov dword [edi + 0x14], 0
mov dword [edi + 0x1c], 0
mov dword [edi + 0x18], eax
push dword [esi + 0x18]
push eax
call sub.VCRUNTIME140.dll_memcpy
mov ecx, dword [esp + 0x20]
add esp, 0xc
test ecx, ecx
je 0x1004e2aa
mov eax, dword [edi + 0x18]
add eax, ebp
push ecx
mov dword [edi + 0x14], eax
push dword [esi + 0x14]
push eax
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
mov eax, dword [esp + 0x18]
test ebx, ebx
cmove ebx, edi
test eax, eax
je 0x1004e2ba
mov dword [eax + 0x1c], edi
mov dword [esp + 0x18], edi
mov esi, dword [esi + 0x1c]
test esi, esi
jne 0x1004e1e2
mov esi, dword [esp + 0x10]
mov eax, dword [esp + 0x1c]
pop edi
pop ebp
test eax, eax
je 0x1004e2de
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test esi, esi
je 0x1004e318
test ebx, ebx
je 0x1004e2fd
mov esi, dword [ebx + 0x1c]
push ebx
call dword [0x1009125c]
add esp, 4
mov ebx, esi
test esi, esi
jne 0x1004e2e6
mov esi, dword [esp + 8]
mov eax, dword [esp + 0x28]
xor ebx, ebx
mov dword [eax], ebx
mov eax, esi
pop esi
pop ebx
add esp, 0x10
ret
mov esi, 8
mov dword [esp + 0x10], esi
jmp 0x1004e2cd
test ebx, ebx
jne 0x1004e328
mov esi, 0x2af9
push esi
call dword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, dword [esp + 0x28]
mov dword [eax], ebx
mov eax, esi
pop esi
pop ebx
add esp, 0x10
ret
Function at 0x10051760
Capabilities:
Query environment variable

Disassembly:
push ebx
push ebp
xor ebp, ebp
push esi
push edi
lea esi, [ebp + 1]
push esi
push ebp
call dword [0x10091260]
mov edi, eax
add esp, 8
test edi, edi
je 0x100517b7
nop word [eax + eax]
push esi
push edi
push dword [esp + 0x1c]
mov ebp, edi
mov ebx, esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov esi, eax
test esi, esi
je 0x100517cf
cmp esi, ebx
je 0x100517cf
cmp esi, 0x8000
ja 0x100517cf
cmp esi, ebx
jb 0x100517c8
push esi
push edi
call dword [0x10091260]
mov edi, eax
add esp, 8
test edi, edi
jne 0x10051780
push ebp
call dword [0x1009125c]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret
push edi
call dword [0x1009125c]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x10052cc0
Capabilities:
Send data
Send data on socket

Disassembly:
mov ecx, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0xc]
push esi
mov esi, dword [esp + 0xc]
push 0
mov byte [esp + 0x12], cl
lea ecx, [esp + 0x10]
push 3
mov eax, dword [esi + 0x18]
push ecx
mov byte [esp + 0x18], 0xff
mov byte [esp + 0x19], bl
push dword [eax + 0x1a0]
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x10052d0c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push esi
call fcn.10024e90
add esp, 0xc
push dword [esp + 0x14]
push ebx
push str.SENT
push esi
call fcn.100528e0
add esp, 0x10
pop esi
pop ebx
ret
Function at 0x10052e70
Capabilities:
Send data
Send data on socket

Disassembly:
push ecx
cmp dword [esp + 0xc], 0x1f
push ebx
mov ebx, dword [esp + 0xc]
push ebp
mov eax, dword [ebx + 0x18]
mov ebp, dword [ebx + 0x124]
mov dword [esp + 8], eax
jne 0x10052fbf
push esi
push edi
lea eax, [ebp + 0x1cc4]
lea edi, [ebp + 0x1ec4]
mov dword [edi], eax
cmp eax, edi
jae 0x10052ebd
mov byte [eax], 0xff
inc eax
mov dword [edi], eax
cmp eax, edi
jae 0x10052ebd
mov byte [eax], 0xfa
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x10052ebd
mov byte [eax], 0x1f
inc dword [edi]
movzx eax, word [ebp + 0x1ca8]
mov esi, dword [sym.imp.WS2_32.dll_htons]
push eax
call esi
movzx eax, ax
mov dword [esp + 0x18], eax
movzx eax, word [ebp + 0x1caa]
push eax
call esi
mov edx, dword [esp + 0x18]
movzx ecx, ax
mov eax, dword [edi]
cmp eax, edi
jae 0x10052f27
mov byte [eax], dl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x10052f27
mov byte [eax], dh
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x10052f27
mov byte [eax], cl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x10052f27
shr ecx, 8
mov byte [eax], cl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x10052f27
mov byte [eax], 0xff
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x10052f27
mov byte [eax], 0xf0
mov eax, dword [edi]
inc eax
mov dword [ebp + 0x1ec8], eax
lea esi, [ebp + 0x1cc4]
sub eax, esi
mov dword [edi], esi
sub eax, 2
push eax
lea eax, [ebp + 0x1cc6]
push eax
push 0x3e
push ebx
call fcn.100529e0
mov eax, dword [esp + 0x20]
add esp, 0x10
mov edi, dword [sym.imp.WS2_32.dll_send]
push 0
push 3
push esi
push dword [eax + 0x1a0]
call edi
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
test eax, eax
jns 0x10052f7f
call esi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.10024e90
add esp, 0xc
push 4
lea eax, [ebp + 0x1cc7]
push eax
push ebx
call fcn.10052d30
add esp, 0xc
lea eax, [ebp + 0x1ccb]
push 0
push 2
push eax
mov eax, dword [esp + 0x1c]
push dword [eax + 0x1a0]
call edi
test eax, eax
jns 0x10052fbd
call esi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.10024e90
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x100543b0
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x8c
mov eax, dword [0x10091628]
xor eax, esp
mov dword [esp + 0x88], eax
push ebx
push ebp
mov ebp, dword [esp + 0x98]
xor ebx, ebx
push esi
push edi
mov eax, dword [ebp + 0x18]
mov edi, dword [eax + 0x3f0]
lea eax, [esp + 0x10]
push eax
mov dword [esp + 0x14], 0x80
lea eax, [esp + 0x1c]
push eax
mov eax, dword [edi + 0x13c]
push ebx
add eax, 4
push eax
push dword [edi + 0x148]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_recvfrom]
mov dword [edi + 0x134], eax
cmp dword [edi + 0x130], ebx
jne 0x10054436
push dword [esp + 0x10]
lea eax, [esp + 0x1c]
push eax
lea eax, [edi + 0xb0]
push eax
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [esp + 0x1c]
add esp, 0xc
mov dword [edi + 0x130], eax
mov esi, dword [edi + 0x134]
cmp esi, 4
jge 0x10054471
push str.Received_too_short_packet
push ebp
call fcn.10024e90
add esp, 8
mov dword [edi + 0xc], 7
mov eax, ebx
mov ecx, dword [esp + 0x98]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10075b41
add esp, 0x8c
ret
mov edx, dword [edi + 0x148]
movzx eax, byte [edx]
movzx ecx, byte [edx + 1]
shl eax, 8
or ecx, eax
mov dword [edi + 0xc], ecx
dec ecx
cmp ecx, 5
ja case.0x10054490.1
jmp dword [ecx*4 + 0x1005457c]
cmp esi, 4
jle case.0x10054490.4
movzx ecx, byte [edx + 2]
movzx eax, byte [edx + 3]
shl ecx, 8
or ecx, eax
movzx eax, word [edi + 0x144]
inc eax
movzx eax, ax
cmp eax, ecx
jne case.0x10054490.4
lea eax, [esi - 4]
push eax
lea eax, [edx + 4]
push eax
push 1
push ebp
call fcn.100224a0
mov ebx, eax
add esp, 0x10
test ebx, ebx
je case.0x10054490.4
push 5
push edi
call fcn.10054e90
add esp, 8
jmp 0x10054456
movzx ecx, byte [edx + 2]
lea eax, [edx + 4]
mov dword [esp + 0x14], eax
add esi, 0xfffffffc
movzx eax, byte [edx + 3]
shl ecx, 8
or ecx, eax
lea eax, [edx + 4]
push esi
push eax
mov dword [edi + 8], ecx
call fcn.10054f00
add esp, 8
cmp eax, esi
jae case.0x10054490.4
push dword [esp + 0x14]
push str.TFTP_error:__s
push ebp
call fcn.10024f60
jmp 0x10054551
lea eax, [esi - 2]
push eax
lea eax, [edx + 2]
push eax
push edi
call fcn.10054160
mov ebx, eax
add esp, 0xc
test ebx, ebx
je case.0x10054490.4
jmp 0x10054456
push str.Internal_error:_Unexpected_packet
push 0x1007b3b0
push ebp
call fcn.10024e90
add esp, 0xc
push ebp
call fcn.1003af90
add esp, 4
test eax, eax
je 0x10054456
push 5
push edi
call fcn.10054e90
add esp, 8
mov eax, 0x2a
jmp 0x10054458
Function at 0x1005ae30
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x8c
mov eax, dword [0x10091628]
xor eax, esp
mov dword [esp + 0x88], eax
push ebx
push esi
push edi
mov edi, dword [esp + 0x9c]
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x18]
push eax
mov ebx, dword [edi + 0x18]
mov esi, dword [ebx + 0x1a4]
push esi
mov dword [esp + 0x18], 0xffffffff
mov dword [esp + 0x1c], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1005ae9b
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x80
push eax
lea eax, [esp + 0x18]
push eax
push esi
call dword [sym.imp.WS2_32.dll_accept]
mov dword [esp + 0xc], eax
jmp 0x1005ae9f
mov eax, dword [esp + 0xc]
cmp eax, 0xffffffff
jne 0x1005aecf
push str.Error_accept__ing_server_connect
push edi
call fcn.10024e90
add esp, 8
mov eax, 0x1e
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x88]
xor ecx, esp
call fcn.10075b41
add esp, 0x8c
ret
push str.Connection_accepted_from_server
push edi
call fcn.10024f60
mov byte [ebx + 0x24d], 0
push 1
push dword [esp + 0x18]
call fcn.100692f0
lea eax, [esp + 0x1c]
push eax
push 1
push ebx
push edi
call fcn.10041560
add esp, 0x20
test eax, eax
jne 0x1005af69
cmp dword [edi + 0x19c], eax
je 0x1005af67
push 1
push edi
call fcn.10025c60
mov eax, dword [edi + 0x19c]
push 1
push dword [esp + 0x18]
push dword [edi + 0x1a0]
call eax
push 0
push edi
mov esi, eax
call fcn.10025c60
add esp, 0x1c
test esi, esi
je 0x1005af67
push 1
push edi
call fcn.10034e70
push 1
push ebx
push edi
call fcn.10034c70
add esp, 0x14
mov eax, 0x2a
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x88]
xor ecx, esp
call fcn.10075b41
add esp, 0x8c
ret
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.10075b41
add esp, 0x8c
ret
Function at 0x1005cfc0
Capabilities:
Check http status code

Disassembly:
mov ecx, dword [esp + 8]
push ebx
push esi
mov esi, dword [esp + 0xc]
push edi
lea eax, [ecx - 0xc8]
xor edi, edi
mov ebx, dword [esi + 0x18]
cmp eax, 0x64
jb 0x1005cff0
push str.Couldnt_set_desired_mode
push esi
call fcn.10024e90
add esp, 8
lea eax, [edi + 0x11]
pop edi
pop esi
pop ebx
ret
cmp ecx, 0xc8
je 0x1005d007
push ecx
push str.Got_a__03d_response_code_instead_of_the_assumed_200
push esi
call fcn.10024f60
add esp, 0xc
mov al, byte [esp + 0x18]
push ebp
cmp al, 0x13
jne 0x1005d021
push ebx
push esi
call fcn.1005ccc0
add esp, 8
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp al, 0x14
jne 0x1005d12d
mov edi, dword [esi + 0x18]
xor ebx, ebx
cmp byte [esi + 0x4b8], 2
mov dword [esp + 0x18], edi
jne 0x1005d09e
mov eax, dword [esi + 0x124]
mov eax, dword [eax]
test eax, eax
je 0x1005d09e
push 3
push ebx
lea ecx, [esp + 0x1c]
mov dword [esp + 0x1c], ebx
push ecx
push ebx
push eax
call fcn.100215a0
mov edi, eax
add esp, 0x14
test edi, edi
jne 0x1005d158
push 0x2f
push dword [esp + 0x18]
call sub.VCRUNTIME140.dll_strrchr
add esp, 8
test eax, eax
je 0x1005d08d
mov ebx, dword [esp + 0x14]
mov ecx, 1
sub eax, ebx
cmovne ecx, eax
mov byte [ecx + ebx], 0
jmp 0x1005d09a
push dword [esp + 0x14]
call dword [0x1009125c]
add esp, 4
mov edi, dword [esp + 0x18]
mov ecx, dword [esi + 0x4ec]
test ecx, ecx
jne 0x1005d0bc
cmp byte [esi + 0xd26], 0
mov ecx, str.NLST
mov eax, str.LIST
cmove ecx, eax
mov edx, 0x10079660
test ebx, ebx
mov eax, edx
cmovne eax, ebx
push eax
mov eax, 0x1007bd20
cmove eax, edx
push eax
push ecx
push 0x1007c57c
call fcn.10023460
push ebx
mov ebp, eax
call dword [0x1009125c]
add esp, 0x14
test ebp, ebp
jne 0x1005d0f9
mov edi, 0x1b
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
push ebp
push 0x1007b3b0
lea eax, [edi + 0x3f0]
push eax
push esi
call fcn.100701a0
push ebp
mov edi, eax
call dword [0x1009125c]
add esp, 0x14
test edi, edi
jne 0x1005d158
mov eax, dword [esi + 0x18]
pop ebp
mov byte [eax + 0x49e], 0x1f
mov eax, edi
pop edi
pop esi
pop ebx
ret
cmp al, 0x15
jne 0x1005d145
push 0xd
push 1
push esi
call fcn.1005c840
add esp, 0xc
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp al, 0x16
jne 0x1005d158
push 0xe
push 1
push esi
call fcn.1005c840
add esp, 0xc
mov edi, eax
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret