joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42f868
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
xor ebx, ebx
cmp dword [ebp + 0xc], ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 4], ebx
je 0x42f8ae
call fcn.0042cc40
mov esi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 0xc]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x42f8ae
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
mov dword [ebp - 4], eax
je 0x42f8f1
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
test ebx, ebx
mov esi, dword [ebp + 8]
mov dword [ebp + 0xc], 1
je 0x42f8da
push dword [ebp + 0x10]
mov eax, dword [edi]
push ebx
push esi
mov ecx, edi
call dword [eax + 0x20]
cmp dword [ebp - 4], 0
mov dword [ebp + 0xc], eax
je 0x42f8da
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_FreeResource]
cmp dword [esi + 0x4c], 0
je 0x42f8ee
mov ecx, dword [esi + 0x4c]
push dword [ebp + 0x10]
mov eax, dword [ecx]
call dword [eax + 0xa0]
mov eax, dword [ebp + 0xc]
pop edi
pop esi
pop ebx
leave
ret 0xc

Function at 0x432039
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x432067
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x432085
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00431fa3
jmp 0x432085
mov eax, dword [esi + 0x14]
test eax, eax
je 0x432085
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
push eax
mov ecx, esi
call fcn.00431fa3
test edi, edi
mov eax, edi
jne 0x43206f
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
mov ecx, dword [0x4f42d8]
test ecx, ecx
je 0x432148
jmp 0x432038
ret 8

Function at 0x438dd3
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push ebp
push esi
push edi
xor edi, edi
xor ebx, ebx
cmp dword [esp + 0x14], edi
mov ebp, ecx
je 0x438e16
call fcn.0042cc40
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x18]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
test eax, eax
je 0x438e16
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x438e31
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
push ebx
mov ecx, ebp
call fcn.0043898d
test ebx, ebx
mov esi, eax
je 0x438e2f
test edi, edi
je 0x438e2f
push edi
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
ret 4

Function at 0x4471af
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x4f04c0]
jne 0x4471b9
repz ret
jmp fcn.00450d3c
Function at 0x45c40e
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.0044f40a
xor ebx, ebx
cmp dword [0x4f6af0], ebx
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 0xc], ebx
jne 0x45c4e3
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
jne 0x45c44e
xor eax, eax
jmp 0x45c5a7
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
cmp eax, ebx
je 0x45c447
push eax
call fcn.0044f3a7
mov dword [esp], 0x4c5e00
push edi
mov dword [0x4f6af0], eax
call esi
push eax
call fcn.0044f3a7
mov dword [esp], 0x4c5dec
push edi
mov dword [0x4f6af4], eax
call esi
push eax
call fcn.0044f3a7
mov dword [0x4f6af8], eax
lea eax, [ebp - 8]
push eax
call fcn.0044dd51
test eax, eax
pop ecx
pop ecx
je 0x45c4b1
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.00446a13
add esp, 0x14
cmp dword [ebp - 8], 2
jne 0x45c4e3
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.0044f3a7
cmp eax, ebx
pop ecx
mov dword [0x4f6b00], eax
je 0x45c4e3
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.0044f3a7
pop ecx
mov dword [0x4f6afc], eax
mov eax, dword [0x4f6afc]
mov esi, dword [ebp - 0x10]
cmp eax, esi
je 0x45c55c
cmp dword [0x4f6b00], esi
je 0x45c55c
push eax
call fcn.0044f413
pop ecx
call eax
cmp eax, ebx
je 0x45c529
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
push dword [0x4f6b00]
call fcn.0044f413
pop ecx
call eax
test eax, eax
je 0x45c529
test byte [ebp - 0x18], 1
jne 0x45c55c
lea eax, [ebp - 0xc]
push eax
call fcn.0044dd88
test eax, eax
pop ecx
je 0x45c544
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.00446a13
add esp, 0x14
cmp dword [ebp - 0xc], 4
jb 0x45c553
or dword [ebp + 0x10], 0x200000
jmp 0x45c58d
or dword [ebp + 0x10], 0x40000
jmp 0x45c58d
mov eax, dword [0x4f6af4]
cmp eax, esi
je 0x45c58d
push eax
call fcn.0044f413
pop ecx
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x45c58d
mov eax, dword [0x4f6af8]
cmp eax, esi
je 0x45c58d
push dword [ebp - 4]
push eax
call fcn.0044f413
pop ecx
call eax
mov dword [ebp - 4], eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
push dword [0x4f6af0]
call fcn.0044f413
pop ecx
call eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4646de
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x78]
sub esp, 0x98
mov eax, dword [0x4f04c0]
xor eax, ebp
mov dword [ebp + 0x74], eax
push esi
mov esi, ecx
call fcn.00464673
mov eax, 0x400000
push 0x94
mov dword [esi + 8], eax
mov dword [esi + 4], eax
lea eax, [ebp - 0x20]
push 0
push eax
mov dword [esi], 0x3c
mov byte [esi + 0xc], 0
call fcn.00447440
add esp, 0xc
lea eax, [ebp - 0x20]
push eax
mov dword [ebp - 0x20], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x10], 2
jne 0x46472d
cmp dword [ebp - 0x1c], 5
jb 0x464745
jmp 0x464741
cmp dword [ebp - 0x10], 1
jne 0x464745
cmp dword [ebp - 0x1c], 4
ja 0x464741
jne 0x464745
cmp dword [ebp - 0x18], 0
jbe 0x464745
mov byte [esi + 0xc], 1
lea ecx, [esi + 0x18]
mov dword [esi + 0x10], 0x800
mov dword [esi + 0x14], 0x4c6f34
call fcn.00422497
test eax, eax
jge 0x464766
mov byte [0x4f20ac], 1
mov ecx, dword [ebp + 0x74]
mov eax, esi
xor ecx, ebp
pop esi
call fcn.004471af
add ebp, 0x78
leave
ret

Function at 0x465520
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4b7173
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
mov eax, dword [0x4f04c0]
xor eax, esp
push eax
lea eax, [esp + 0x10]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0xc], esi
xor ebx, ebx
or eax, 0xffffffff
mov dword [esi + 8], eax
mov dword [esi + 4], eax
mov dword [esi + 0xc], ebx
mov dword [esi + 0x20], 0x4f6e9c
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], ebx
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
lea ecx, [esi + 0x34]
mov dword [esi], vtable.TiXmlDocument.0
mov dword [esp + 0x18], ebx
mov dword [ecx], 0x4f6e9c
mov dword [esi + 0x40], eax
mov dword [esi + 0x3c], eax
push ebx
push 0x4ba0a9
mov byte [esp + 0x20], 1
mov dword [esi + 0x38], 4
mov byte [esi + 0x44], bl
mov byte [esi + 0x2c], bl
mov dword [esi + 0x30], ebx
call fcn.00464880
mov dword [esi + 0x40], ebx
mov dword [esi + 0x3c], ebx
mov eax, esi
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
add esp, 0x10
ret
Function at 0x4655d0
Capabilities:
Read file on windows

Disassembly:
push 0xffffffffffffffff
push 0x4b7398
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push ebp
push esi
push edi
mov eax, dword [0x4f04c0]
xor eax, esp
push eax
lea eax, [esp + 0x18]
mov dword fs:[0], eax
mov ebx, ecx
mov ebp, dword [esp + 0x28]
xor edi, edi
cmp ebp, edi
jne 0x465612
push edi
push edi
push edi
push 2
call fcn.00466d60
xor al, al
jmp 0x4657af
mov esi, dword [ebx + 0x18]
cmp esi, edi
je 0x465631
lea esp, [esp]
mov ecx, esi
mov eax, dword [ecx]
mov edx, dword [eax]
mov esi, dword [esi + 0x28]
push 1
call edx
cmp esi, edi
jne 0x465620
push 2
or eax, 0xffffffff
mov dword [ebx + 0x18], edi
mov dword [ebx + 0x1c], edi
push edi
push ebp
mov dword [ebx + 8], eax
mov dword [ebx + 4], eax
call fcn.0044cb3f
push ebp
call fcn.0045ae6a
push 0
push 0
push ebp
mov edi, eax
call fcn.0044cb3f
add esp, 0x1c
test edi, edi
jne 0x465675
push edi
push edi
push edi
push 0xd
mov ecx, ebx
call fcn.00466d60
xor al, al
jmp 0x4657af
mov dword [esp + 0x14], 0x4f6e9c
push edi
lea ecx, [esp + 0x18]
mov dword [esp + 0x24], 0
call fcn.004647e0
lea eax, [edi + 1]
push eax
call fcn.0042c34b
push ebp
mov esi, eax
push 1
push edi
push esi
mov dword [esp + 0x3c], esi
mov byte [esi], 0
call fcn.004918ff
add esp, 0x14
cmp eax, 1
je 0x4656e5
push 0
push 0
push 0
push 2
mov ecx, ebx
call fcn.00466d60
mov eax, dword [esp + 0x14]
mov dword [esp + 0x20], 0xffffffff
cmp eax, 0x4f6e9c
je 0x4656de
push eax
call fcn.0042c37b
add esp, 4
xor al, al
jmp 0x4657af
mov ebp, dword [esp + 0x28]
mov byte [edi + ebp], 0
cmp byte [ebp], 0
mov eax, esi
je 0x465757
mov cl, byte [esi]
cmp cl, 0xa
jne 0x465715
mov ecx, esi
sub ecx, eax
add ecx, 1
push ecx
push eax
lea ecx, [esp + 0x1c]
call fcn.00464970
add esi, 1
mov eax, esi
jmp 0x465752
cmp cl, 0xd
jne 0x46574f
mov ecx, esi
sub ecx, eax
test ecx, ecx
jle 0x46572d
push ecx
push eax
lea ecx, [esp + 0x1c]
call fcn.00464970
push 1
lea edx, [esp + 0x2c]
push edx
lea ecx, [esp + 0x1c]
mov byte [esp + 0x30], 0xa
call fcn.00464970
cmp byte [esi + 1], 0xa
jne 0x46570e
add esi, 2
mov eax, esi
jmp 0x465752
add esi, 1
cmp byte [esi], 0
jne 0x4656f5
sub esi, eax
je 0x465766
push esi
push eax
lea ecx, [esp + 0x1c]
call fcn.00464970
push ebp
call fcn.0042c37b
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x18]
mov eax, dword [ebx]
mov eax, dword [eax + 8]
add esp, 4
push ecx
push 0
add edx, 8
push edx
mov ecx, ebx
call eax
cmp byte [ebx + 0x2c], 0
mov eax, dword [esp + 0x14]
mov dword [esp + 0x20], 0xffffffff
jne 0x4656ce
cmp eax, 0x4f6e9c
je 0x4657ad
push eax
call fcn.0042c37b
add esp, 4
mov al, 1
mov ecx, dword [esp + 0x18]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 8
Function at 0x468680
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x194
mov eax, dword [0x4f04c0]
xor eax, esp
mov dword [esp + 0x190], eax
lea eax, [esp]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x4686d0
mov ax, word [esp]
cmp al, 2
jne 0x4686ca
cmp ah, al
jne 0x4686ca
xor eax, eax
mov ecx, dword [esp + 0x190]
xor ecx, esp
call fcn.004471af
add esp, 0x194
ret
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov ecx, dword [esp + 0x190]
xor ecx, esp
mov eax, 2
call fcn.004471af
add esp, 0x194
ret

Function at 0x474130
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
push 0
push eax
push ecx
push edx
call dword [sym.imp.WS2_32.dll_recv]
cmp eax, 0xffffffff
jne 0x474162
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
sub eax, 0x2733
neg eax
sbb eax, eax
and eax, 0xffffffe7
add eax, 0x51
ret
mov ecx, dword [esp + 0x10]
mov dword [ecx], eax
xor eax, eax
ret

Function at 0x4742b0
Capabilities:
Write file on windows

Disassembly:
mov ecx, dword [esi + 0x164]
test ecx, ecx
je 0x4742cb
mov edx, dword [esi + 0xf4]
push edx
push edi
push ebx
push eax
push esi
call ecx
add esp, 0x14
ret
test eax, eax
jl 0x4742ff
cmp eax, 2
jg 0x4742ff
mov ecx, dword [esi + 0xf0]
push ecx
push 1
lea edx, [eax + eax*2 + 0x4c88c0]
push 2
push edx
call fcn.0044981b
mov eax, dword [esi + 0xf0]
push eax
push 1
push edi
push ebx
call fcn.0044981b
add esp, 0x20
xor eax, eax
ret

Function at 0x474610
Capabilities:
Send data
Send data on socket

Disassembly:
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0xc]
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, dword [esp + 0xc]
mov eax, dword [esi + eax*4 + 0x130]
push edi
push 0
push ecx
push edx
push eax
call dword [sym.imp.WS2_32.dll_send]
mov ebx, dword [esp + 0x20]
mov edi, eax
cmp edi, 0xffffffff
mov dword [ebx], 0
jne 0x47468d
push ebp
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, eax
cmp ebp, 0x2733
jne 0x474664
pop ebp
pop edi
pop esi
mov dword [ebx], 0x51
xor eax, eax
pop ebx
ret
push ebp
push esi
call fcn.00478510
push eax
mov eax, dword [esi]
push str.Send_failure:__s
push eax
call fcn.00474490
mov ecx, dword [esi]
add esp, 0x14
mov dword [ecx + 0x856c], ebp
mov dword [ebx], 0x37
mov eax, edi
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x474e50
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x10c
mov eax, dword [0x4f04c0]
xor eax, esp
mov dword [esp + 0x108], eax
push ebx
push ebp
mov ebp, dword [esp + 0x118]
cmp dword [ebp + 0x19c], 0
push esi
push edi
mov edi, dword [ebp]
mov dword [esp + 0x14], edi
jne 0x474f8b
mov esi, dword [esp + 0x124]
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x1c]
push ecx
mov ebx, 0x80
push esi
mov dword [esp + 0x1c], ebx
call dword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
je 0x474ecc
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push ebp
call fcn.00478510
push eax
push esi
push str.getpeername___failed_with_errno__d:__s
push edi
call fcn.00474490
add esp, 0x18
jmp 0x474f94
lea edx, [esp + 0x10]
push edx
lea eax, [esp + 0x9c]
push eax
push esi
mov dword [esp + 0x1c], ebx
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x474f0c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push ebp
call fcn.00478510
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push edi
call fcn.00474490
add esp, 0x18
jmp 0x474f94
lea ebx, [ebp + 0xcc]
lea edi, [ebp + 0x9e]
lea esi, [esp + 0x18]
call fcn.00474e10
test eax, eax
jne 0x474f4a
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
push ebp
call fcn.00478510
mov ecx, dword [esp + 0x1c]
push eax
push esi
push str.ssrem_inet_ntop___failed_with_errno__d:__s
push ecx
call fcn.00474490
add esp, 0x18
jmp 0x474f94
lea ebx, [ebp + 0x100]
lea edi, [ebp + 0xd0]
lea esi, [esp + 0x98]
call fcn.00474e10
test eax, eax
jne 0x474f8b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
push ebp
call fcn.00478510
mov edx, dword [esp + 0x1c]
push eax
push esi
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push edx
call fcn.00474490
add esp, 0x18
jmp 0x474f94
push ebp
call fcn.00474db0
add esp, 4
mov ecx, dword [esp + 0x118]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004471af
add esp, 0x10c
ret

Function at 0x474fb0
Capabilities:
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, dword [edi]
mov eax, dword [esi + 0x314]
push 4
lea ecx, [esp + 8]
push ecx
push 1
push 6
push edx
mov dword [esp + 0x18], eax
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jge 0x474ff3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00478510
push eax
push str.Could_not_set_TCP_NODELAY:__s_n
push esi
call fcn.00474400
add esp, 0x14
pop esi
pop ecx
ret
push str.TCP_NODELAY_set_n
push esi
call fcn.00474400
add esp, 8
pop esi
pop ecx
ret

Function at 0x475010
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0xc
push esi
mov esi, dword [esp + 0x14]
lea eax, [esp + 0xc]
push eax
lea ecx, [esp + 8]
push ecx
push 0x1001
push 0xffff
push esi
mov dword [esp + 0x1c], 0x4020
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], 4
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x475059
mov edx, dword [esp + 4]
cmp edx, dword [esp + 8]
jg 0x475071
push 4
lea eax, [esp + 0xc]
push eax
push 0x1001
push 0xffff
push esi
call dword [sym.imp.WS2_32.dll_setsockopt]
pop esi
add esp, 0xc
ret
Function at 0x475080
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov ecx, dword [esp + 4]
mov eax, dword [ecx + 0x530]
cmp eax, 0xffffffff
je 0x4750d9
mov ecx, dword [ecx + 0x524]
mov edx, dword [ecx]
cmp dword [edx + eax*4], 0
lea eax, [edx + eax*4]
je 0x4750d9
mov ecx, dword [esp + 8]
test ecx, ecx
mov eax, dword [eax]
je 0x4750ac
mov dword [ecx], eax
cmp dword [eax + 0x148], 0
push esi
mov esi, dword [eax + 0x130]
jne 0x4750d0
push 2
push 1
lea eax, [esp + 0x10]
push eax
push esi
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jne 0x4750d5
or eax, 0xffffffff
pop esi
ret
mov eax, esi
pop esi
ret
or eax, 0xffffffff
ret
Function at 0x476b20
Capabilities:
Resolve dns

Disassembly:
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
push esi
mov esi, dword [esp + 0x1c]
mov dword [esi], 0
push ecx
mov byte [eax], 0
call dword [sym.imp.WS2_32.dll_gethostbyname]
mov ecx, eax
test ecx, ecx
mov dword [esp + 0x1c], ecx
je 0x476bc4
cmp word [ecx + 8], 2
push ebx
push ebp
push edi
jne 0x476b95
cmp word [ecx + 0xa], 4
jne 0x476b95
mov edi, dword [ecx + 0xc]
mov eax, dword [edi]
test eax, eax
je 0x476b95
mov ebx, dword [esp + 0x1c]
mov ebp, dword [esp + 0x18]
lea esp, [esp]
mov edx, dword [eax]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebx
push ebp
call fcn.00476ab0
test eax, eax
mov dword [esi], eax
je 0x476bb8
add edi, 4
lea esi, [eax + 0x1c]
mov eax, dword [edi]
test eax, eax
jne 0x476b70
mov ecx, dword [esp + 0x28]
mov ecx, dword [ecx]
mov edx, dword [esp + 0x24]
push 0x400
push ecx
push 0x401
push edx
call fcn.0045917c
add esp, 0x10
pop edi
pop ebp
pop ebx
xor eax, eax
pop esi
ret 0x18
pop edi
pop ebp
pop ebx
mov eax, 8
pop esi
ret 0x18
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
add eax, 0xffffd507
cmp eax, 3
ja case.0x476bd4.11001
jmp dword [eax*4 + 0x476bf8]
mov eax, 0x2af9
pop esi
ret 0x18
mov eax, 0x2afa
pop esi
ret 0x18
mov eax, 0x2afb
pop esi
ret 0x18
Function at 0x477430
Capabilities:
Get common file path

Disassembly:
sub esp, 0x230
mov eax, dword [0x4f04c0]
xor eax, esp
mov dword [esp + 0x22c], eax
cmp dword [0x4f6ed0], 0
mov dword [esp], str.getaddrinfo
mov dword [esp + 4], 0x476e80
mov dword [esp + 8], str.getnameinfo
mov dword [esp + 0xc], 0x477170
mov dword [esp + 0x10], str.freeaddrinfo
mov dword [esp + 0x14], fcn.00476e30
je 0x4774a2
movzx eax, word [esp + 0x234]
mov eax, dword [eax*8 + 0x4f1b98]
mov ecx, dword [esp + 0x22c]
xor ecx, esp
call fcn.004471af
add esp, 0x230
ret 4
push 0x104
lea ecx, [esp + 0x128]
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x47759f
push ebx
push ebp
push esi
push edi
lea edx, [esp + 0x134]
push edx
lea eax, [esp + 0x2c]
push 0x10c
push eax
call fcn.0044fe2d
push str.ws2_32
lea ecx, [esp + 0x38]
push 0x10c
push ecx
call fcn.0045910b
mov edi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
add esp, 0x18
lea edx, [esp + 0x28]
push edx
call edi
mov ebp, dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov ebx, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
test esi, esi
je 0x47751d
push str.getaddrinfo
push esi
call ebx
test eax, eax
jne 0x477564
push esi
call ebp
lea eax, [esp + 0x134]
push eax
lea ecx, [esp + 0x2c]
push 0x10c
push ecx
call fcn.0044fe2d
push str.wship6
lea edx, [esp + 0x38]
push 0x10c
push edx
call fcn.0045910b
add esp, 0x18
lea eax, [esp + 0x28]
push eax
call edi
mov esi, eax
test esi, esi
je 0x47759b
push str.getaddrinfo
push esi
call ebx
test eax, eax
je 0x4775cf
xor edi, edi
mov ecx, dword [esp + edi*8 + 0x10]
push ecx
push esi
call ebx
test eax, eax
mov dword [esp + edi*8 + 0x14], eax
je 0x4775cf
add edi, 1
cmp edi, 3
jl 0x477566
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x24]
mov dword [0x4f1b98], edx
mov dword [0x4f1ba0], eax
mov dword [fcn.00476e30], ecx
pop edi
pop esi
pop ebp
pop ebx
movzx edx, word [esp + 0x234]
mov ecx, dword [esp + 0x22c]
mov eax, dword [edx*8 + 0x4f1b98]
xor ecx, esp
mov dword [0x4f6ed0], 1
call fcn.004471af
add esp, 0x230
ret 4
push esi
call ebp
jmp 0x47759b

Function at 0x477b30
Capabilities:
Create thread

Disassembly:
mov eax, dword [esp + 8]
mov ecx, dword [esp + 4]
push 0
push 0
push eax
push ecx
push 0
push 0
call fcn.0044e0fd
add esp, 0x18
test eax, eax
je 0x477b53
cmp eax, 0xffffffff
jne 0x477b55
xor eax, eax
ret
Function at 0x47e370
Capabilities:
Send data
Send data on socket

Disassembly:
mov eax, dword [esi + 0x10]
mov ecx, dword [eax]
push str.Connected_for_receive
push 0x4c880c
push ecx
call fcn.00474400
add esp, 0xc
mov eax, esi
mov dword [esi], 1
call fcn.0047d510
test eax, eax
jne 0x47e3a0
mov eax, esi
jmp fcn.0047d9a0
ret
Function at 0x47e7b0
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x88
mov eax, dword [0x4f04c0]
xor eax, esp
mov dword [esp + 0x84], eax
push ebx
push ebp
mov ebp, dword [esp + 0x94]
mov ebx, dword [ebp]
push esi
mov esi, dword [ebp + 0x3d0]
push edi
lea eax, [esp + 0x10]
push eax
mov dword [esp + 0x14], 0x80
mov edx, dword [esi + 0x154]
mov eax, dword [esi + 0x15c]
lea ecx, [esp + 0x18]
push ecx
mov ecx, dword [esi + 0x14]
push 0
add edx, 4
lea edi, [esi + 0x15c]
push edx
push eax
push ecx
call dword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [esi + 0x148], 0
mov dword [esi + 0x14c], eax
jne 0x47e83f
mov edx, dword [esp + 0x10]
push edx
lea eax, [esp + 0x18]
push eax
lea ecx, [esi + 0xc8]
push ecx
call fcn.0044ce30
mov edx, dword [esp + 0x1c]
add esp, 0xc
mov dword [esi + 0x148], edx
mov edx, dword [esi + 0x14c]
cmp edx, 4
jge 0x47e87a
push str.Received_too_short_packet
push ebx
call fcn.00474490
add esp, 8
mov dword [esi + 0xc], 7
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004471af
add esp, 0x88
ret
mov eax, edi
call fcn.0047d690
movzx eax, ax
mov dword [esi + 0xc], eax
add eax, 0xfffffffd
cmp eax, 3
ja case.default.0x47e893
jmp dword [eax*4 + 0x47e980]
cmp edx, 4
jle case.0x47e893.4
mov eax, edi
call fcn.0047d6a0
movzx ecx, word [esi + 0x40]
add ecx, 1
cmp cx, ax
jne case.0x47e893.4
add edx, 0xfffffffc
push edx
mov edx, dword [edi]
add edx, 4
push edx
push 1
push ebp
call fcn.00474770
mov edi, eax
add esp, 0x10
test edi, edi
je 0x47e8e8
mov ecx, 5
mov eax, esi
call fcn.0047e730
mov eax, edi
jmp 0x47e861
mov eax, dword [esi + 0x14c]
sub eax, 4
cdq
add dword [ebx + 0x38], eax
mov ecx, dword [ebx + 0x38]
adc dword [ebx + 0x3c], edx
mov eax, dword [ebx + 0x3c]
push eax
push ecx
push ebx
call fcn.0048b360
jmp 0x47e954
mov eax, edi
call fcn.0047d6a0
movzx edx, ax
mov eax, dword [edi]
add eax, 4
push eax
push 0x4c880c
push ebx
mov dword [esi + 8], edx
call fcn.00474400
jmp 0x47e954
mov ecx, dword [edi]
add edx, 0xfffffffe
push edx
add ecx, 2
push ecx
push esi
call fcn.0047d740
add esp, 0xc
test eax, eax
je case.0x47e893.4
jmp 0x47e861
push str.Internal_error:_Unexpected_packet
push 0x4c70ac
push ebx
call fcn.00474490
add esp, 0xc
push ebp
call fcn.0048b420
add esp, 4
test eax, eax
je 0x47e85f
mov ecx, 5
mov eax, esi
call fcn.0047e730
mov eax, 0x2a
jmp 0x47e861

Function at 0x4806f0
Capabilities:
Send data
Send data on socket

Disassembly:
push ecx
mov edx, dword [edi + 0x130]
mov al, byte [esp + 8]
push esi
mov esi, dword [edi]
push 0
push 3
lea ecx, [esp + 0xc]
push ecx
push edx
mov byte [esp + 0x14], 0xff
mov byte [esp + 0x15], al
mov byte [esp + 0x16], bl
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jge 0x480734
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push esi
call fcn.00474490
add esp, 0xc
mov esi, dword [esp + 0xc]
mov ecx, dword [edi]
push str.SENT
mov eax, ebx
call fcn.004805e0
add esp, 4
pop esi
pop ecx
ret