joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10105270
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x101a24c0
mov eax, dword fs:[0]
push eax
sub esp, 0x12c
mov eax, dword [0x101f8740]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x114]
push 0x104
push eax
push str.SteamPath
mov dword [ebp - 0x130], esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
push eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x11c], 0
xorps xmm0, xmm0
mov dword [ebp - 0x118], 0
push eax
lea ecx, [ebp - 0x12c]
movups xmmword [ebp - 0x12c], xmm0
call fcn.100ce8a0
mov ecx, dword [ebp - 0x11c]
mov byte [ebp - 0x130], 0
mov dword [ebp - 4], 0
push dword [ebp - 0x130]
test ecx, ecx
jne 0x1010536d
push 0x1c
push str.C:_Program_Files__x86__Steam
push esi
call fcn.100ce9d0
mov ecx, dword [ebp - 0x118]
add esp, 0x10
cmp ecx, 0xf
jbe 0x10105351
mov edx, dword [ebp - 0x12c]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x10105347
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x101053b8
push ecx
push edx
call fcn.10172855
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.10172863
mov esp, ebp
pop ebp
ret
cmp dword [ebp - 0x118], 0xf
lea eax, [ebp - 0x12c]
push ecx
cmova eax, dword [ebp - 0x12c]
push eax
push esi
call fcn.100ce9d0
mov ecx, dword [ebp - 0x118]
add esp, 0x10
cmp ecx, 0xf
jbe 0x10105351
mov edx, dword [ebp - 0x12c]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x10105347
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x10105347
call fcn.10178468
int3
Function at 0x10113340
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x14
mov cl, byte [esp + 0x20]
mov eax, 0x21c
push ebx
push ebp
test cl, cl
mov edx, 0x1dc
push esi
cmove eax, edx
push edi
mov edi, dword [esp + 0x2c]
add eax, edi
mov dword [esp + 0x20], eax
test cl, cl
je 0x10113370
mov eax, dword [edi + 0xac]
jmp 0x10113373
mov eax, dword [edi + 0x64]
mov ebp, dword [esp + 0x40]
test ebp, ebp
je 0x1011337f
mov byte [ebp], 0
mov ebx, dword [esp + 0x28]
mov esi, dword [ebx + 0x900]
test esi, esi
je 0x1011353a
mov ecx, dword [esi + 0x14]
push eax
mov dword [esp + 0x44], ecx
call dword [0x101f8308]
add esp, 4
mov dword [esp + 0x14], eax
test eax, eax
je 0x101133d5
cmp byte [edi + 0x269], 0
je 0x101133e2
push dword [edi + 0x7c]
call dword [0x101f8308]
add esp, 4
mov dword [esp + 0x28], eax
test eax, eax
jne 0x101133ea
mov ebx, dword [esp + 0x14]
push ebx
call dword [0x101f8300]
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 0x1b
pop ebx
add esp, 0x14
ret
mov dword [esp + 0x28], 0
cmp byte [edi + 0x26a], 0
je 0x101133ff
mov ecx, dword [edi + 0xcc]
mov dword [esp + 0x18], ecx
jmp 0x10113407
mov dword [esp + 0x18], 0xffffffff
mov eax, dword [ebx + 0x78]
test eax, eax
je 0x1011341d
test byte [eax + 4], 0x10
je 0x1011341d
lea ecx, [eax + 0x74]
mov dword [esp + 0x10], ecx
jmp 0x10113427
lea eax, [ebx + 0x904]
mov dword [esp + 0x10], eax
mov eax, dword [ebx + 0x4c0]
mov edx, 1
cmp eax, edx
jbe 0x10113473
mov ecx, dword [ebx + 0x900]
add ecx, 0x74
nop
cmp dword [ecx - 8], 0
mov dword [esp + 0x1c], esi
je 0x10113473
mov eax, dword [ecx]
lea esi, [ecx - 0x14]
cmp eax, dword [esp + 0x40]
cmovge esi, dword [esp + 0x1c]
inc edx
add ecx, 0x60
cmp eax, dword [esp + 0x40]
cmovge eax, dword [esp + 0x40]
mov dword [esp + 0x40], eax
mov eax, dword [ebx + 0x4c0]
cmp edx, eax
jb 0x10113440
cmp edx, eax
jne 0x10113482
push esi
call fcn.10113f00
add esp, 4
jmp 0x1011348e
lea esi, [edx + edx*2]
shl esi, 5
add esi, dword [ebx + 0x900]
mov eax, dword [esp + 0x34]
push dword [esi]
mov dword [esi + 0xc], eax
mov eax, dword [esp + 0x3c]
mov dword [esi + 0x10], eax
mov eax, dword [esp + 0x14]
mov eax, dword [eax]
mov dword [esi + 0x14], eax
call dword [0x101f8300]
push dword [esi + 4]
call dword [0x101f8300]
mov eax, dword [esp + 0x30]
add esp, 8
cmp byte [esp + 0x30], 0
mov ebx, dword [esp + 0x14]
mov dword [esi + 4], eax
mov eax, dword [esp + 0x18]
mov dword [esi], ebx
mov dword [esi + 0x1c], eax
je 0x101134dc
mov eax, dword [edi + 0xc4]
jmp 0x101134e2
mov eax, dword [edi + 0xc8]
mov dword [esi + 0x18], eax
mov eax, dword [edi + 0x2a8]
lea edi, [esi + 0x20]
push edi
push dword [esp + 0x24]
mov eax, dword [eax]
mov dword [esi + 8], eax
call fcn.10112ba0
add esp, 8
test al, al
jne 0x10113532
push edi
call fcn.10112e00
push ebx
mov dword [esi + 0xc], 0
call dword [0x101f8300]
push dword [esp + 0x30]
call dword [0x101f8300]
add esp, 0xc
mov eax, 0x1b
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
test ebp, ebp
je 0x1011353a
mov byte [ebp], 1
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x14
ret
Function at 0x10117620
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x101176ac
push esi
call fcn.10125770
add esp, 4
test al, al
jne 0x101176ac
push ebx
push edi
mov edi, esi
xor ebx, ebx
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x10117643
sub edi, ecx
push edi
push 0x2e
push esi
call fcn.101261f0
add esp, 0xc
test eax, eax
je 0x10117677
sub eax, esi
push eax
push 0x2e
push esi
call fcn.101261f0
mov ebx, eax
add esp, 0xc
test ebx, ebx
je 0x10117679
inc ebx
mov ecx, esi
sub ecx, ebx
add edi, ecx
test ebx, ebx
cmovne esi, ebx
mov ebx, 0x1505
add edi, esi
cmp esi, edi
jae 0x101176a5
mov al, byte [esi]
push eax
call fcn.10115780
movsx ecx, al
inc esi
mov eax, ebx
add esp, 4
shl eax, 5
add eax, ebx
xor ecx, eax
mov ebx, ecx
cmp esi, edi
jb 0x10117687
pop edi
movzx eax, bl
pop ebx
pop esi
ret
xor eax, eax
pop esi
ret
Function at 0x1011cf30
Capabilities:
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
sub esp, 0x10c
mov eax, dword [0x101f8740]
xor eax, esp
mov dword [esp + 0x108], eax
mov eax, dword [esp + 0x118]
push ebx
mov ebx, dword [esp + 0x114]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x124]
mov dword [esp + 4], eax
xor eax, eax
mov ecx, dword [ebx + 0xc]
push ebp
push esi
mov esi, 0x178
mov edx, dword [ecx + 0x154]
cmp dword [esp + 0x120], edx
push edi
sete al
lea eax, [eax*4 + 0x150]
mov ebp, dword [eax + ecx]
mov eax, 0x188
cmove esi, eax
mov eax, dword [ecx + 0x2a8]
add esi, ecx
mov edi, dword [esi + 4]
sub edi, dword [esi + 8]
test byte [eax + 0x44], 3
je 0x1011d033
xor eax, eax
cmp dword [esp + 0x124], edx
sete al
lea eax, [eax*4 + 0x168]
cmp dword [eax + ecx], 0x1011cbf0
jne 0x1011d033
cmp dword [esi], 0
je 0x1011cfce
test edi, edi
je 0x1011d033
push 0
push 0
push 0xffffffffffffffff
push 0xffffffffffffffff
push ebp
call fcn.1013e0f0
add esp, 0x14
cmp eax, 0xffffffff
je 0x1011d033
test al, 1
je 0x1011d033
mov ecx, dword [esi]
test ecx, ecx
jne 0x1011d01c
mov eax, dword [ebx + 0x4c8]
add eax, eax
push eax
mov dword [esi + 4], eax
call dword [0x101f82fc]
mov ecx, eax
add esp, 4
mov dword [esi], ecx
test ecx, ecx
je 0x1011d067
mov edi, dword [esi + 4]
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov eax, dword [esi + 8]
push 0
push edi
add eax, ecx
push eax
push ebp
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x1011d033
add dword [esi + 8], eax
push 0
push dword [esp + 0x130]
push dword [esp + 0x1c]
push ebp
call dword [sym.imp.WS2_32.dll_send]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
jne 0x1011d0a2
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x1011d078
xor edi, edi
lea eax, [edi + 0x51]
jmp 0x1011d0a2
mov ecx, dword [esp + 0x10]
mov eax, 0x1b
mov dword [ecx], 0xffffffff
jmp 0x1011d0a8
push 0x100
lea eax, [esp + 0x1c]
push eax
push esi
call fcn.10124bc0
push eax
push str.Send_failure:__s
push ebx
call fcn.1011c990
add esp, 0x18
mov dword [ebx + 0x948], esi
mov eax, 0x37
mov ecx, dword [esp + 0x10]
mov dword [ecx], edi
mov ecx, dword [esp + 0x118]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10172863
add esp, 0x10c
ret

Function at 0x1011d500
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov eax, dword [esp + 4]
cmp byte [eax + 0x1a4], 0
je 0x1011d51d
push eax
call fcn.101135d0
add esp, 4
test eax, eax
je 0x1011d53e
mov al, 1
ret
mov eax, dword [eax + 0x150]
cmp eax, 0xffffffff
je 0x1011d53e
push 2
push 1
lea ecx, [esp + 0xc]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
setne al
ret
xor al, al
ret
Function at 0x1011de10
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0xc
mov eax, dword [0x101fe22c]
mov dword [esp + 4], 0x4020
mov dword [esp], 0
mov dword [esp + 8], 4
test eax, eax
jne 0x1011de61
push 3
push 2
push eax
push eax
push 6
call fcn.10141f90
add esp, 0x14
test al, al
je 0x1011de55
mov dword [0x101fe22c], 2
add esp, 0xc
ret
mov dword [0x101fe22c], 1
jmp 0x1011de66
cmp eax, 2
je 0x1011deac
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 0x1011de91
mov eax, dword [esp]
cmp eax, dword [esp + 4]
jg 0x1011deac
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 0x1011f270
Capabilities:
Get common file path

Disassembly:
push ecx
push ebx
push edi
push 0x101ad234
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov ebx, eax
test ebx, ebx
jne 0x1011f28a
pop edi
pop ebx
pop ecx
ret
push ebp
push esi
push str.LoadLibraryExA
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [esp + 0x18]
mov ebp, eax
push 0x101ad250
push esi
call fcn.10188ed0
add esp, 8
test eax, eax
je 0x1011f2d2
test ebp, ebp
je 0x1011f2c3
push 8
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
test ebp, ebp
je 0x1011f2f8
push str.AddDllDirectory
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x1011f2f8
push 0x800
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov edx, eax
mov dword [esp + 0x10], edx
test edx, edx
je 0x1011f3af
mov ecx, esi
lea ebx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x1011f315
sub ecx, ebx
lea eax, [ecx + 1]
add eax, edx
push eax
call dword [0x101f82fc]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x1011f3a5
push dword [esp + 0x10]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1011f3a5
mov ecx, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x1011f347
sub ecx, edx
mov eax, 0x5c
mov word [ecx + ebx], ax
mov ecx, ebx
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x1011f360
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 0x1011f370
test ebp, ebp
je 0x1011f39c
push 8
push 0
push ebx
call ebp
push ebx
mov edi, eax
call dword [0x101f8300]
add esp, 4
mov eax, edi
pop esi
pop ebp
pop edi
pop ebx
pop ecx
ret
push ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
push ebx
call dword [0x101f8300]
add esp, 4
pop esi
pop ebp
mov eax, edi
pop edi
pop ebx
pop ecx
ret
Function at 0x10122fb0
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 [0x101f8304]
mov edi, eax
add esp, 8
test edi, edi
je 0x10123007
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 0x1012301f
cmp esi, ebx
je 0x1012301f
cmp esi, 0x8000
ja 0x1012301f
cmp esi, ebx
jb 0x10123018
push esi
push edi
call dword [0x101f8304]
mov edi, eax
add esp, 8
test edi, edi
jne 0x10122fd0
push ebp
call dword [0x101f8300]
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 [0x101f8300]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x10125770
Capabilities:
Convert ip address from string

Disassembly:
sub esp, 0x18
mov eax, dword [0x101f8740]
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 0x101257b8
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.10172863
add esp, 0x18
ret
mov ecx, dword [esp + 0x18]
mov al, 1
pop esi
xor ecx, esp
call fcn.10172863
add esp, 0x18
ret

Function at 0x101258b0
Capabilities:
Create udp socket

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x101258c2
mov eax, dword [eax + 0x70]
mov al, byte [eax + 0xe3]
ret
push esi
push 0
push 2
push 0x17
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
jne 0x101258dd
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 0x101268e0
Capabilities:
Move file

Disassembly:
sub esp, 0x20
push ebx
push ebp
push esi
lea eax, [esp + 0xc]
push edi
push eax
call fcn.1013c780
push dword [esp + 0x38]
movups xmm0, xmmword [eax]
movups xmmword [esp + 0x18], xmm0
call fcn.1018f8e5
push dword [esp + 0x40]
mov edi, eax
call fcn.1018f8e5
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 0x10126975
mov ebp, dword [sym.imp.KERNEL32.dll_Sleep]
nop dword [eax + eax]
lea eax, [esp + 0x20]
push eax
call fcn.1013c780
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.1013c830
add esp, 0x20
test edx, edx
ja 0x10126999
jb 0x10126967
cmp eax, 0x3e8
ja 0x10126999
push 1
call ebp
push 1
push esi
push edi
call ebx
test eax, eax
je 0x10126930
test edi, edi
je 0x10126982
push edi
call fcn.101788a1
add esp, 4
test esi, esi
je 0x1012698f
push esi
call fcn.101788a1
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
test edi, edi
je 0x101269a6
push edi
call fcn.101788a1
add esp, 4
test esi, esi
je 0x101269b3
push esi
call fcn.101788a1
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x20
ret

Function at 0x1012bd30
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x88
mov eax, dword [0x101f8740]
xor eax, esp
mov dword [esp + 0x84], eax
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x9c]
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x18]
or esi, 0xffffffff
push eax
mov ebx, dword [edi + 0xc]
mov ebp, dword [ebx + 0x154]
push ebp
mov dword [esp + 0x1c], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1012bd93
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x80
push eax
lea eax, [esp + 0x18]
push eax
push ebp
call dword [sym.imp.WS2_32.dll_accept]
mov esi, eax
push ebp
push ebx
push edi
call fcn.1011d430
add esp, 0xc
cmp esi, 0xffffffff
jne 0x1012bdb8
push str.Error_accept__ing_server_connect
push edi
call fcn.1011c990
add esp, 8
mov eax, 0x1e
jmp 0x1012be28
push str.Connection_accepted_from_server
push edi
call fcn.1011ca60
push 1
push esi
mov byte [ebx + 0x26d], 0
mov dword [ebx + 0x154], esi
call fcn.10141be0
add esp, 0x10
mov byte [ebx + 0x280], 1
cmp dword [edi + 0x1b0], 0
je 0x1012be26
push 1
push edi
call fcn.1011a710
mov eax, dword [edi + 0x1b0]
push 1
push esi
push dword [edi + 0x1b4]
call eax
push 0
push edi
mov esi, eax
call fcn.1011a710
add esp, 0x1c
test esi, esi
je 0x1012be26
push ebx
push edi
call fcn.1012c2c0
add esp, 8
mov eax, 0x2a
jmp 0x1012be28
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10172863
add esp, 0x88
ret
Function at 0x1012dd40
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 + 0xc]
cmp eax, 0x64
jb 0x1012dd70
push str.Couldnt_set_desired_mode
push esi
call fcn.1011c990
add esp, 8
lea eax, [edi + 0x11]
pop edi
pop esi
pop ebx
ret
cmp ecx, 0xc8
je 0x1012dd87
push ecx
push str.Got_a__03d_response_code_instead_of_the_assumed_200
push esi
call fcn.1011ca60
add esp, 0xc
mov eax, dword [esp + 0x18]
cmp eax, 0x13
jne 0x1012dda0
push ebx
push esi
call fcn.1012dc40
add esp, 8
mov edi, eax
pop edi
pop esi
pop ebx
ret
cmp eax, 0x14
jne 0x1012deb1
mov edi, dword [esi + 0xc]
xor ebx, ebx
cmp dword [esi + 0x4e8], 2
mov dword [esp + 0x14], edi
jne 0x1012de1e
mov eax, dword [esi + 0x134]
mov eax, dword [eax]
test eax, eax
je 0x1012de1e
push 3
push ebx
lea ecx, [esp + 0x18]
mov dword [esp + 0x18], ebx
push ecx
push ebx
push eax
call fcn.10110750
mov edi, eax
add esp, 0x14
test edi, edi
jne 0x1012dedd
push 0x2f
push dword [esp + 0x14]
call fcn.101753d0
add esp, 8
test eax, eax
je 0x1012de0d
mov ebx, dword [esp + 0x10]
mov ecx, 1
sub eax, ebx
cmovne ecx, eax
mov byte [ecx + ebx], 0
jmp 0x1012de1a
push dword [esp + 0x10]
call dword [0x101f8300]
add esp, 4
mov edi, dword [esp + 0x14]
mov ecx, dword [esi + 0x530]
test ecx, ecx
jne 0x1012de3c
cmp byte [esi + 0xd0c], 0
mov ecx, str.NLST
mov eax, str.LIST
cmove ecx, eax
mov edx, 0x101d77a0
test ebx, ebx
push ebp
mov eax, edx
cmovne eax, ebx
push eax
mov eax, 0x101ddfbc
cmove eax, edx
push eax
push ecx
push 0x101ac968
call fcn.10114380
push ebx
mov ebp, eax
call dword [0x101f8300]
add esp, 0x14
test ebp, ebp
jne 0x1012de7a
mov edi, 0x1b
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
push ebp
push 0x101d9d60
lea eax, [edi + 0x440]
push eax
push esi
call fcn.10148b10
push ebp
mov edi, eax
call dword [0x101f8300]
add esp, 0x14
test edi, edi
jne 0x1012deaa
mov eax, dword [esi + 0xc]
mov dword [eax + 0x4c4], 0x1f
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
cmp eax, 0x15
jne 0x1012dec9
push 0xd
push 1
push esi
call fcn.1012d7d0
add esp, 0xc
mov edi, eax
pop edi
pop esi
pop ebx
ret
cmp eax, 0x16
jne 0x1012dedd
push 0xe
push 1
push esi
call fcn.1012d7d0
add esp, 0xc
mov edi, eax
mov eax, edi
pop edi
pop esi
pop ebx
ret
Function at 0x101379c0
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 + 0xc]
push ecx
mov byte [esp + 0x18], 0xff
mov byte [esp + 0x19], bl
push dword [eax + 0x150]
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x10137a0c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push esi
call fcn.1011c990
add esp, 0xc
push dword [esp + 0x14]
push ebx
push str.SENT
push esi
call fcn.101375e0
add esp, 0x10
pop esi
pop ebx
ret

Function at 0x10137b60
Capabilities:
Send data
Send data on socket

Disassembly:
sub esp, 8
cmp dword [esp + 0x10], 0x1f
push ebx
mov ebx, dword [esp + 0x10]
push ebp
mov eax, dword [ebx + 0xc]
mov ebp, dword [ebx + 0x134]
mov dword [esp + 0x14], eax
jne 0x10137cc4
push esi
lea ecx, [ebp + 0x1cb4]
push edi
lea edi, [ebp + 0x1eb4]
mov eax, ecx
mov dword [edi], ecx
cmp ecx, edi
jae 0x10137b9f
lea eax, [ecx + 1]
mov byte [ecx], 0xff
mov dword [edi], eax
cmp eax, edi
jae 0x10137bb3
mov byte [eax], 0xfa
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x10137bb3
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 ecx, word [ebp + 0x1caa]
mov dword [esp + 0x20], eax
shr eax, 8
push ecx
mov dword [esp + 0x14], eax
call esi
mov ecx, dword [edi]
mov edx, eax
shr edx, 8
mov dword [esp + 0x14], eax
cmp ecx, edi
jae 0x10137c2c
mov eax, dword [esp + 0x20]
mov byte [ecx], al
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x10137c2c
mov eax, dword [esp + 0x10]
mov byte [ecx], al
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x10137c2c
mov eax, dword [esp + 0x14]
mov byte [ecx], al
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x10137c2c
mov byte [ecx], dl
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x10137c2c
mov byte [ecx], 0xff
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x10137c2c
mov byte [ecx], 0xf0
mov ecx, dword [edi]
inc ecx
mov dword [ebp + 0x1eb8], ecx
lea esi, [ebp + 0x1cb4]
sub ecx, esi
mov dword [edi], esi
sub ecx, 2
lea eax, [ebp + 0x1cb6]
push ecx
push eax
push 0x3e
push ebx
call fcn.101376e0
mov eax, dword [esp + 0x2c]
add esp, 0x10
mov edi, dword [sym.imp.WS2_32.dll_send]
push 0
push 3
push esi
push dword [eax + 0x150]
call edi
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
test eax, eax
jns 0x10137c84
call esi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.1011c990
add esp, 0xc
push 4
lea eax, [ebp + 0x1cb7]
push eax
push ebx
call fcn.10137a30
add esp, 0xc
lea eax, [ebp + 0x1cbb]
push 0
push 2
push eax
mov eax, dword [esp + 0x28]
push dword [eax + 0x150]
call edi
test eax, eax
jns 0x10137cc2
call esi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.1011c990
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
Function at 0x10139150
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x88
mov eax, dword [0x101f8740]
xor eax, esp
mov dword [esp + 0x84], eax
push ebx
mov ebx, dword [esp + 0x90]
push ebp
push esi
push edi
mov eax, dword [ebx + 0xc]
mov edi, dword [eax + 0x440]
lea eax, [esp + 0x10]
push eax
mov dword [esp + 0x14], 0x80
lea eax, [esp + 0x18]
push eax
mov eax, dword [edi + 0x13c]
push 0
add eax, 4
push eax
push dword [edi + 0x148]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [edi + 0x130], 0
mov dword [edi + 0x134], eax
jne 0x101391d6
push dword [esp + 0x10]
lea eax, [esp + 0x18]
push eax
lea eax, [edi + 0xb0]
push eax
call fcn.10174950
mov eax, dword [esp + 0x1c]
add esp, 0xc
mov dword [edi + 0x130], eax
mov esi, dword [edi + 0x134]
cmp esi, 4
jge 0x10139211
push str.Received_too_short_packet
push ebx
call fcn.1011c990
add esp, 8
mov dword [edi + 0xc], 7
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10172863
add esp, 0x88
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.0x10139230.1
jmp dword [ecx*4 + 0x1013933c]
cmp esi, 4
jle case.0x10139230.4
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.0x10139230.4
lea eax, [esi - 4]
push eax
lea eax, [edx + 4]
push eax
push 1
push ebx
call fcn.1011c8e0
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1013928b
push 5
push edi
call fcn.10139c80
add esp, 8
mov eax, esi
jmp 0x101391f8
mov eax, dword [edi + 0x134]
sub eax, 4
cdq
add dword [ebx + 0x90], eax
adc dword [ebx + 0x94], edx
push dword [ebx + 0x94]
push dword [ebx + 0x90]
push ebx
call fcn.10123090
jmp 0x10139311
movzx ecx, byte [edx + 2]
lea ebp, [edx + 4]
movzx eax, byte [edx + 3]
add esi, 0xfffffffc
shl ecx, 8
or ecx, eax
push esi
push ebp
mov dword [edi + 8], ecx
call fcn.10139cf0
add esp, 8
cmp eax, esi
jae case.0x10139230.4
push ebp
push str.TFTP_error:__s
push ebx
call fcn.1011ca60
jmp 0x10139311
lea eax, [esi - 2]
push eax
lea eax, [edx + 2]
push eax
push edi
call fcn.10138f00
add esp, 0xc
test eax, eax
je case.0x10139230.4
jmp 0x101391f8
push str.Internal_error:_Unexpected_packet
push 0x101d9d60
push ebx
call fcn.1011c990
add esp, 0xc
push ebx
call fcn.10123490
add esp, 4
test eax, eax
je 0x101391f6
push 5
push edi
call fcn.10139c80
add esp, 8
mov eax, 0x2a
jmp 0x101391f8