joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10162510
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 0x10162663
push esi
lea ecx, [ebp + 0x1cc4]
push edi
lea edi, [ebp + 0x1ec4]
mov eax, ecx
mov dword [edi], ecx
cmp ecx, edi
jae 0x1016254d
lea eax, [ecx + 1]
mov byte [ecx], 0xff
mov dword [edi], eax
cmp eax, edi
jae 0x10162561
mov byte [eax], 0xfa
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x10162561
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 0x101625cb
mov byte [eax], dl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x101625cb
mov byte [eax], dh
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x101625cb
mov byte [eax], cl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x101625cb
shr ecx, 8
mov byte [eax], cl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x101625cb
mov byte [eax], 0xff
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x101625cb
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.10162080
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 0x10162623
call esi
push eax
push 0x111767f8
push ebx
call fcn.1014b4f0
add esp, 0xc
push 4
lea eax, [ebp + 0x1cc7]
push eax
push ebx
call fcn.101623d0
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 0x10162661
call esi
push eax
push 0x111767f8
push ebx
call fcn.1014b4f0
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x10162670
Capabilities:
Send data
Send data on socket

Disassembly:
sub esp, 0x80c
mov eax, dword [0x112e6e00]
xor eax, esp
mov dword [esp + 0x808], eax
push ebx
mov ebx, dword [esp + 0x814]
push ebp
push esi
mov dword [esp + 0xc], ebx
mov esi, dword [ebx + 0x124]
mov ebp, dword [ebx + 0x18]
mov dword [esp + 0x10], ebp
mov eax, dword [esi + 0x1ec8]
sub eax, dword [esi + 0x1ec4]
add eax, 2
push eax
lea eax, [esi + 0x1cc4]
push eax
push 0x3c
push ebx
call fcn.10162080
mov eax, dword [esi + 0x1ec4]
add esp, 0x10
mov cl, byte [eax]
inc eax
mov dword [esi + 0x1ec4], eax
cmp cl, 0x18
je 0x10162848
cmp cl, 0x23
je 0x10162825
cmp cl, 0x27
jne 0x101628d0
push edi
push 0
push 0x27
push 0xfa
push 0xff
push 0x11176944
lea eax, [esp + 0x2c]
push 0x800
push eax
call fcn.10137890
mov esi, dword [esi + 0x1cb0]
add esp, 0x1c
mov edi, 4
test esi, esi
je 0x101627a5
mov edx, dword [esi]
mov ecx, edx
lea ebx, [ecx + 1]
nop dword [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10162730
sub ecx, ebx
lea eax, [ecx + 1]
add eax, edi
cmp eax, 0x7fa
jae 0x10162796
push 0x2c
push edx
call sub.VCRUNTIME140.dll_strchr
mov ebx, 0x800
lea ebp, [esp + 0x20]
mov edx, eax
add esp, 8
sub ebx, edi
add ebp, edi
test edx, edx
jne 0x10162777
push dword [esi]
push eax
push 0x11176950
push ebx
push ebp
call fcn.10137890
add esp, 0x14
jmp 0x10162794
mov ecx, dword [esi]
lea eax, [edx + 1]
push eax
push 1
push ecx
sub edx, ecx
push edx
push 0
push 0x11176958
push ebx
push ebp
call fcn.10137890
add esp, 0x20
add edi, eax
mov esi, dword [esi + 4]
test esi, esi
jne 0x10162724
mov ebx, dword [esp + 0x10]
mov ebp, dword [esp + 0x14]
push 0xf0
push 0xff
mov eax, 0x800
sub eax, edi
push 0x11176964
push eax
lea eax, [esp + 0x28]
add eax, edi
push eax
call fcn.10137890
add esp, 0x14
lea eax, [edi + 2]
push 0
push eax
lea eax, [esp + 0x20]
push eax
push dword [ebp + 0x1a0]
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x101627fb
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 0x111767f8
push ebx
call fcn.1014b4f0
add esp, 0xc
push edi
lea eax, [esp + 0x1e]
push eax
push 0x3e
push ebx
call fcn.10162080
add esp, 0x10
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x808]
xor ecx, esp
call fcn.10132a53
add esp, 0x80c
ret
lea edx, [esi + 0x1c28]
mov ecx, edx
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10162830
push 0xf0
push 0xff
push edx
push 0
push 0x23
jmp 0x10162869
lea edx, [esi + 0x1c08]
mov ecx, edx
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10162853
push 0xf0
push 0xff
push edx
push 0
push 0x18
push 0xfa
push 0xff
push 0x11176934
sub ecx, esi
lea eax, [esp + 0x34]
push 0x800
push eax
lea esi, [ecx + 6]
call fcn.10137890
add esp, 0x28
lea eax, [esp + 0x14]
push 0
push esi
push eax
push dword [ebp + 0x1a0]
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x101628bc
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push 0x111767f8
push ebx
call fcn.1014b4f0
add esp, 0xc
lea eax, [esi - 2]
push eax
lea eax, [esp + 0x1a]
push eax
push 0x3e
push ebx
call fcn.10162080
add esp, 0x10
mov ecx, dword [esp + 0x814]
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10132a53
add esp, 0x80c
ret
Function at 0x10163a60
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x8c
mov eax, dword [0x112e6e00]
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 0x10163ae6
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 0x10163b21
push 0x11176e34
push ebp
call fcn.1014b4f0
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.10132a53
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.0x10163b40.1
jmp dword [ecx*4 + 0x10163c2c]
cmp esi, 4
jle case.0x10163b40.4
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.0x10163b40.4
lea eax, [esi - 4]
push eax
lea eax, [edx + 4]
push eax
push 1
push ebp
call fcn.1014c450
mov ebx, eax
add esp, 0x10
test ebx, ebx
je case.0x10163b40.4
push 5
push edi
call fcn.10164540
add esp, 8
jmp 0x10163b06
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.101645b0
add esp, 8
cmp eax, esi
jae case.0x10163b40.4
push dword [esp + 0x14]
push 0x11176e50
push ebp
call fcn.1014b5c0
jmp 0x10163c01
lea eax, [esi - 2]
push eax
lea eax, [edx + 2]
push eax
push edi
call fcn.10163810
mov ebx, eax
add esp, 0xc
test ebx, ebx
je case.0x10163b40.4
jmp 0x10163b06
push 0x11176e60
push 0x1113688c
push ebp
call fcn.1014b4f0
add esp, 0xc
push ebp
call fcn.1015a820
add esp, 4
test eax, eax
je 0x10163b06
push 5
push edi
call fcn.10164540
add esp, 8
mov eax, 0x2a
jmp 0x10163b08
Function at 0x1016b010
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x8c
mov eax, dword [0x112e6e00]
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 0x1016b07b
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 0x1016b07f
mov eax, dword [esp + 0xc]
cmp eax, 0xffffffff
jne 0x1016b0af
push 0x11177bf0
push edi
call fcn.1014b4f0
add esp, 8
mov eax, 0x1e
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x88]
xor ecx, esp
call fcn.10132a53
add esp, 0x8c
ret
push 0x11177c14
push edi
call fcn.1014b5c0
mov byte [ebx + 0x24d], 0
push 1
push dword [esp + 0x18]
call fcn.101827d0
lea eax, [esp + 0x1c]
push eax
push 1
push ebx
push edi
call fcn.1017c520
add esp, 0x20
test eax, eax
jne 0x1016b149
cmp dword [edi + 0x19c], eax
je 0x1016b147
push 1
push edi
call fcn.101396c0
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.101396c0
add esp, 0x1c
test esi, esi
je 0x1016b147
push 1
push edi
call fcn.1014ab90
push 1
push ebx
push edi
call fcn.1014a990
add esp, 0x14
mov eax, 0x2a
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x88]
xor ecx, esp
call fcn.10132a53
add esp, 0x8c
ret
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.10132a53
add esp, 0x8c
ret
Function at 0x1016d330
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 0x1016d360
push 0x11178250
push esi
call fcn.1014b4f0
add esp, 8
lea eax, [edi + 0x11]
pop edi
pop esi
pop ebx
ret
cmp ecx, 0xc8
je 0x1016d377
push ecx
push 0x1117826c
push esi
call fcn.1014b5c0
add esp, 0xc
mov al, byte [esp + 0x18]
push ebp
cmp al, 0x13
jne 0x1016d391
push ebx
push esi
call fcn.1016d040
add esp, 8
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp al, 0x14
jne 0x1016d49d
mov edi, dword [esi + 0x18]
xor ebx, ebx
cmp byte [esi + 0x4b8], 2
mov dword [esp + 0x18], edi
jne 0x1016d40e
mov eax, dword [esi + 0x124]
mov eax, dword [eax]
test eax, eax
je 0x1016d40e
push 3
push ebx
lea ecx, [esp + 0x1c]
mov dword [esp + 0x1c], ebx
push ecx
push ebx
push eax
call fcn.10132fe0
mov edi, eax
add esp, 0x14
test edi, edi
jne 0x1016d4c8
push 0x2f
push dword [esp + 0x18]
call sub.VCRUNTIME140.dll_strrchr
add esp, 8
test eax, eax
je 0x1016d3fd
mov ebx, dword [esp + 0x14]
mov ecx, 1
sub eax, ebx
cmovne ecx, eax
mov byte [ecx + ebx], 0
jmp 0x1016d40a
push dword [esp + 0x14]
call dword [0x112e6e54]
add esp, 4
mov edi, dword [esp + 0x18]
mov ecx, dword [esi + 0x4ec]
test ecx, ecx
jne 0x1016d42c
cmp byte [esi + 0xd26], 0
mov ecx, 0x11177f64
mov eax, 0x1117728c
cmove ecx, eax
mov edx, 0x10198921
test ebx, ebx
mov eax, edx
cmovne eax, ebx
push eax
mov eax, 0x10199068
cmove eax, edx
push eax
push ecx
push 0x1117249c
call fcn.101377f0
push ebx
mov ebp, eax
call dword [0x112e6e54]
add esp, 0x14
test ebp, ebp
jne 0x1016d469
mov edi, 0x1b
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
push ebp
push 0x1113688c
lea eax, [edi + 0x3f0]
push eax
push esi
call fcn.10186a80
push ebp
mov edi, eax
call dword [0x112e6e54]
add esp, 0x14
test edi, edi
jne 0x1016d4c8
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 0x1016d4b5
push 0xd
push 1
push esi
call fcn.1016cba0
add esp, 0xc
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp al, 0x16
jne 0x1016d4c8
push 0xe
push 1
push esi
call fcn.1016cba0
add esp, 0xc
mov edi, eax
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
Function at 0x10178eb0
Capabilities:
Check http status code

Disassembly:
push ebx
push ebp
push esi
mov esi, dword [esp + 0x1c]
push edi
mov edi, dword [esp + 0x18]
push 0x11
push 0x111742d4
push esi
call fcn.10150be0
add esp, 0xc
test eax, eax
je 0x10178ede
mov ebp, dword [edi + 0xd4]
cmp ebp, 0x191
je 0x10178f00
push 0x13
push 0x11174234
push esi
call fcn.10150be0
add esp, 0xc
test eax, eax
je 0x10178f56
mov ebp, dword [edi + 0xd4]
cmp ebp, 0x197
jne 0x10178f56
push esi
call fcn.10155780
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0x10178f17
pop edi
pop esi
pop ebp
lea eax, [ebx + 0x1b]
pop ebx
ret
push esi
push 0x11179844
push dword [esp + 0x1c]
push edi
call fcn.1014b690
cmp ebp, 0x197
push ebx
sete al
movzx eax, al
push eax
push edi
call fcn.10156c80
push ebx
mov esi, eax
call dword [0x112e6e54]
add esp, 0x20
test esi, esi
je 0x101790f4
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
ret
push 0xf
push 0x11173c58
push esi
call fcn.10150be0
add esp, 0xc
test eax, eax
je 0x10178fb0
mov ecx, dword [edi + 0xd4]
lea eax, [ecx - 0xc8]
cmp eax, 0x64
jae 0x10178f91
push ecx
push 0x11179864
push edi
call fcn.1014b5c0
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
mov eax, dword [esp + 0x1c]
add eax, 0x70
push eax
push 0xa
lea eax, [esi + 0xf]
push 0
push eax
call fcn.1015be60
add esp, 0x10
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
push 5
push 0x11172c90
push 0xb
push 0x11173c68
push esi
call fcn.101556d0
add esp, 0x14
test al, al
jne 0x101790ec
push 0x12
push 0x11173c74
push esi
call fcn.10150be0
add esp, 0xc
test eax, eax
je 0x10179052
mov ecx, dword [edi + 0xd4]
lea eax, [ecx - 0xc8]
cmp eax, 0x64
jae 0x1017900a
push ecx
push 0x11179898
push edi
call fcn.1014b5c0
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
push 7
push 0x11173348
push 0x12
push 0x11173c74
push esi
call fcn.101556d0
add esp, 0x14
test al, al
je 0x101790f4
push 0x111798cc
push edi
call fcn.1014b5c0
mov eax, dword [esp + 0x24]
push 1
mov byte [eax + 0x7c], 1
add eax, 0x30
push eax
push edi
call fcn.1017f0a0
add esp, 0x14
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
push 5
push 0x11172c90
push 0x11
push 0x111741d0
push esi
call fcn.101556d0
add esp, 0x14
test al, al
jne 0x101790ec
push 7
push 0x111798e8
push esi
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strncmp]
add esp, 0xc
test eax, eax
jne 0x101790f4
mov al, byte [esi + 7]
cmp al, 0x30
je 0x1017908d
cmp al, 0x31
jne 0x101790f4
cmp byte [esi + 8], 0x20
jne 0x101790f4
mov cl, byte [esi + 9]
mov al, cl
sub al, 0x30
cmp al, 9
ja 0x101790f4
mov dl, byte [esi + 0xa]
mov al, dl
sub al, 0x30
cmp al, 9
ja 0x101790f4
mov dh, byte [esi + 0xb]
mov al, dh
sub al, 0x30
cmp al, 9
ja 0x101790f4
mov al, byte [esi + 0xc]
cmp al, 0x30
jl 0x101790bf
cmp al, 0x39
jle 0x101790f4
movsx eax, cl
lea ecx, [eax + eax*4]
movsx eax, dl
lea eax, [eax + ecx*2]
lea ecx, [eax + eax*4]
movsx eax, dh
lea eax, [eax + ecx*2]
add eax, 0xffffeb30
mov dword [edi + 0xd4], eax
mov dword [edi + 0xd3c], eax
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
mov eax, dword [esp + 0x1c]
mov byte [eax + 0x7d], 1
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
ret
Function at 0x1017c850
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0xc
mov eax, dword [0x113281c8]
mov dword [esp + 4], 0x4020
mov dword [esp], 0
mov dword [esp + 8], 4
test eax, eax
jne 0x1017c8a1
push 3
push 2
push eax
push eax
push 6
call fcn.1017e8e0
add esp, 0x14
test al, al
je 0x1017c895
mov dword [0x113281c8], 2
add esp, 0xc
ret
mov dword [0x113281c8], 1
jmp 0x1017c8a6
cmp eax, 2
je 0x1017c8ec
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 0x1017c8d1
mov eax, dword [esp]
cmp eax, dword [esp + 4]
jg 0x1017c8ec
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 0x1017d400
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x104
mov eax, dword [0x112e6e00]
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 0x1017d4a0
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x1017d46d
mov dword [edi], 0x51
jmp 0x1017d49d
push 0x100
lea eax, [esp + 0x14]
push eax
push esi
call fcn.10133900
push eax
push 0x1117a730
push dword [ebx + 4]
call fcn.1014b4f0
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 0x1117a744
push dword [ebx]
push dword [ebx + 4]
call fcn.1014b690
mov ecx, dword [esp + 0x12c]
add esp, 0x1c
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10132a53
add esp, 0x104
ret

Function at 0x1017d4e0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x188
mov eax, dword [0x112e6e00]
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 0x1017d60d
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 0x1017d59a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [esp + 0x8c]
push 0x100
push eax
push esi
call fcn.10133900
push eax
push esi
push 0x1117a688
push ebx
call fcn.1014b4f0
add esp, 0x1c
mov eax, 2
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.10132a53
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.1014d960
add esp, 0x10
test al, al
jne 0x1017d60d
mov esi, dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
push edi
call esi
mov edi, dword [eax]
call esi
mov esi, eax
lea eax, [esp + 0x90]
push 0x100
push eax
push edi
call fcn.10133900
push eax
push dword [esi]
push 0x1117a784
push ebx
call fcn.1014b4f0
add esp, 0x1c
mov eax, 2
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.10132a53
add esp, 0x188
ret
mov ecx, dword [esp + 0x18c]
xor eax, eax
pop esi
pop ebx
xor ecx, esp
call fcn.10132a53
add esp, 0x188
ret
Function at 0x10183010
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 0x120
mov eax, dword [0x112e6e00]
xor eax, esp
mov dword [esp + 0x11c], eax
mov eax, dword [esp + 0x124]
push ebx
push ebp
mov ebp, dword [esp + 0x134]
xor ebx, ebx
push esi
push edi
mov edi, dword [esp + 0x138]
xor esi, esi
push edi
mov dword [esp + 0x20], eax
mov dword [esp + 0x18], edi
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__strdup]
add esp, 4
mov dword [esp + 0x20], eax
test eax, eax
jne 0x10183090
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.101339f0
push eax
push edi
push 0x1117b4f8
push ebp
call fcn.1014b4f0
push esi
call dword [0x112e6e54]
add esp, 0x20
lea eax, [ebx + 0x4d]
jmp 0x101831f0
push 0
push 0x80
push 3
push 0
push 1
push closesocket
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [esp + 0x18], eax
cmp eax, 0xffffffff
jne 0x101830ea
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.101339f0
push eax
push edi
push 0x1117b52c
push ebp
call fcn.1014b4f0
push 0
mov esi, 0x4d
call dword [0x112e6e54]
add esp, 0x20
jmp 0x101831e1
lea ecx, [esp + 0x24]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x1018312a
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.101339f0
push eax
push edi
push 0x1117b558
push ebp
call fcn.1014b4f0
add esp, 0x1c
mov esi, 0x4d
jmp 0x101831cd
mov edi, dword [esp + 0x24]
cmp dword [esp + 0x28], ebx
jl 0x10183158
jg 0x1018313e
cmp edi, 0x100000
jbe 0x10183158
push 0x100000
push 0x1117b590
push ebp
call fcn.1014b4f0
add esp, 0xc
mov esi, 0x4d
jmp 0x101831cd
lea eax, [edi + 1]
push eax
call dword [0x112e6e50]
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0x10183170
lea esi, [eax + 0x1b]
jmp 0x101831cd
test edi, edi
je 0x101831b4
nop dword [eax]
nop dword [eax + eax]
push 0
lea eax, [esp + 0x14]
mov dword [esp + 0x14], 0
push eax
mov eax, edi
sub eax, esi
push eax
lea eax, [esi + ebx]
push eax
push dword [esp + 0x28]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1018320d
mov eax, dword [esp + 0x10]
test eax, eax
je 0x10183209
add esi, eax
cmp esi, edi
jb 0x10183180
push ebp
push dword [esp + 0x18]
mov byte [edi + ebx], 0
push edi
push ebx
push dword [esp + 0x2c]
call fcn.10182e10
add esp, 0x14
mov esi, eax
push dword [esp + 0x18]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
call dword [0x112e6e54]
add esp, 4
push dword [esp + 0x20]
call dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
add esp, 4
mov eax, esi
mov ecx, dword [esp + 0x12c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.10132a53
add esp, 0x120
ret
mov edi, esi
jmp 0x101831b4
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.101339f0
push eax
push dword [esp + 0x24]
push 0x1117b5c0
push ebp
call fcn.1014b4f0
add esp, 0x1c
mov esi, 0x4d
jmp 0x101831cd
Function at 0x10189530
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
sub esp, 0xc
push ebp
mov ebp, dword [esp + 0x14]
push esi
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x14]
lea eax, [eax + ecx*2]
add eax, 0xc
push eax
call dword [0x112e6e50]
mov esi, eax
add esp, 4
test esi, esi
jne 0x1018955b
pop esi
pop ebp
add esp, 0xc
ret
lea ecx, [esi + 0xc]
mov dword [esi], ebp
mov dword [esi + 4], ecx
mov eax, dword [ebp + 0xc]
add eax, ecx
push ebx
mov ebx, dword [esp + 0x24]
mov dword [esi + 8], eax
push edi
lea edi, [ebp + 4]
cmp ebx, dword [ebp + 0x10]
jbe 0x101895aa
mov eax, dword [ebp]
push ecx
call eax
mov eax, dword [edi]
push ebx
push dword [esp + 0x2c]
push dword [esi + 4]
call eax
mov eax, dword [esi + 8]
add eax, dword [ebp + 0xc]
push dword [esi + 4]
mov dword [esp + 0x28], eax
push eax
mov eax, dword [ebp + 8]
call eax
mov ebx, dword [ebp + 0x14]
add esp, 0x18
mov dword [esp + 0x28], ebx
jmp 0x101895b2
mov eax, dword [esp + 0x24]
mov dword [esp + 0x14], eax
push dword [esi + 4]
mov eax, dword [ebp]
call eax
push dword [esi + 8]
mov eax, dword [ebp]
call eax
mov eax, dword [esp + 0x30]
add esp, 8
xor ebx, ebx
test eax, eax
je 0x10189623
mov ebp, dword [esp + 0x14]
mov ebx, eax
mov dword [esp + 0x18], eax
nop dword [eax]
movzx eax, byte [ebp]
xor al, 0x36
mov byte [esp + 0x13], al
lea eax, [esp + 0x13]
push 1
push eax
push dword [esi + 4]
mov eax, dword [edi]
call eax
movzx eax, byte [ebp]
lea ebp, [ebp + 1]
xor al, 0x5c
mov byte [esp + 0x1f], al
lea eax, [esp + 0x1f]
push 1
push eax
push dword [esi + 8]
mov eax, dword [edi]
call eax
add esp, 0x18
sub ebx, 1
jne 0x101895e0
mov ebx, dword [esp + 0x18]
mov ebp, dword [esp + 0x20]
cmp ebx, dword [ebp + 0x10]
jae 0x10189655
nop dword [eax + eax]
mov eax, dword [edi]
push 1
push 0x1117ca75
push dword [esi + 4]
call eax
mov eax, dword [edi]
push 1
push 0x1117ca76
push dword [esi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [ebp + 0x10]
jb 0x10189630
pop edi
pop ebx
mov eax, esi
pop esi
pop ebp
add esp, 0xc
ret