joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42d7d0
Capabilities:
Check if file exists
Delete file
Download url
Receive data

Disassembly:
push 0xffffffffffffffff
push 0x51c8d8
mov eax, dword fs:[0]
push eax
sub esp, 0x20c
mov eax, dword [0x56a338]
xor eax, esp
mov dword [esp + 0x208], eax
push ebp
push esi
push edi
mov eax, dword [0x56a338]
xor eax, esp
push eax
lea eax, [esp + 0x21c]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0x224], 0
mov eax, dword [esp + 0x230]
mov edi, 8
cmp dword [esp + 0x244], edi
jae 0x42d833
lea eax, [esp + 0x230]
mov ebp, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
push eax
call ebp
test eax, eax
je 0x42d85e
cmp dword [esp + 0x244], edi
mov eax, dword [esp + 0x230]
jae 0x42d857
lea eax, [esp + 0x230]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
cmp dword [esp + 0x244], edi
mov eax, dword [esp + 0x230]
jae 0x42d875
lea eax, [esp + 0x230]
call fcn.0040c5d0
push 0x206
lea eax, [esp + 0x16]
push 0
push eax
mov word [esp + 0x1c], 0
call fcn.00435740
add esp, 0xc
mov eax, 0x98967f
mov ecx, 0xf4240
call fcn.0040c960
cmp dword [esi + 0x18], edi
jb 0x42d8ae
mov esi, dword [esi + 4]
jmp 0x42d8b1
add esi, 4
push eax
push esi
lea ecx, [esp + 0x18]
push str._s__d
push ecx
call fcn.0042ec11
mov eax, dword [esp + 0x240]
add esp, 0x10
cmp dword [esp + 0x244], edi
jae 0x42d8dc
lea eax, [esp + 0x230]
push 0
push 0
push eax
lea edx, [esp + 0x1c]
push edx
push 0
call sub.urlmon.dll_URLDownloadToFileW
test eax, eax
jl 0x42d92c
cmp dword [esp + 0x244], edi
mov eax, dword [esp + 0x230]
jae 0x42d908
lea eax, [esp + 0x230]
push eax
call ebp
test eax, eax
je 0x42d92c
cmp dword [esp + 0x244], edi
jb 0x42d928
mov eax, dword [esp + 0x230]
push eax
call fcn.0042eca7
add esp, 4
mov al, 1
jmp 0x42d947
cmp dword [esp + 0x244], edi
jb 0x42d945
mov ecx, dword [esp + 0x230]
push ecx
call fcn.0042eca7
add esp, 4
xor al, al
mov ecx, dword [esp + 0x21c]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
mov ecx, dword [esp + 0x208]
xor ecx, esp
call fcn.0042eb95
add esp, 0x218
ret 0x1c

Function at 0x42eb95
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x56a338]
jne 0x42eb9f
repz ret
jmp fcn.00435ce5
Function at 0x437674
Capabilities:
Write file on windows

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push esi
push edi
xor esi, esi
xor edi, edi
cmp ebx, dword [edi*8 + 0x56a360]
je 0x43768f
inc edi
cmp edi, 0x17
jb 0x437680
cmp edi, 0x17
jae 0x43780f
push ebp
push 3
call fcn.00444316
cmp eax, 1
pop ecx
je 0x4377db
push 3
call fcn.00444316
test eax, eax
pop ecx
jne 0x4376c3
cmp dword [0x56a180], 1
je 0x4377db
cmp ebx, 0xfc
je 0x43780e
push str.Runtime_Error__n_nProgram:
mov ebx, 0x314
push ebx
mov ebp, 0x574bf8
push ebp
call fcn.00435918
add esp, 0xc
test eax, eax
je 0x4376f9
push esi
push esi
push esi
push esi
push esi
call fcn.0042ef01
add esp, 0x14
push 0x104
mov esi, 0x574c11
push esi
push 0
mov byte [0x574d15], 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x43773d
push str._program_name_unknown_
push 0x2fb
push esi
call fcn.00435918
add esp, 0xc
test eax, eax
je 0x43773d
xor eax, eax
push eax
push eax
push eax
push eax
push eax
call fcn.0042ef01
add esp, 0x14
push esi
call fcn.00433060
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x437782
push esi
call fcn.00433060
sub esi, 0x3b
add eax, esi
push 3
mov ecx, 0x574f0c
push 0x5214c4
sub ecx, eax
push ecx
push eax
call fcn.0043e30c
add esp, 0x14
test eax, eax
je 0x437782
xor esi, esi
push esi
push esi
push esi
push esi
push esi
call fcn.0042ef01
add esp, 0x14
jmp 0x437784
xor esi, esi
push 0x5214c0
push ebx
push ebp
call fcn.0043e29b
add esp, 0xc
test eax, eax
je 0x4377a4
push esi
push esi
push esi
push esi
push esi
call fcn.0042ef01
add esp, 0x14
push dword [edi*8 + 0x56a364]
push ebx
push ebp
call fcn.0043e29b
add esp, 0xc
test eax, eax
je 0x4377c6
push esi
push esi
push esi
push esi
push esi
call fcn.0042ef01
add esp, 0x14
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebp
call fcn.00444159
add esp, 0xc
jmp 0x43780e
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov ebp, eax
cmp ebp, esi
je 0x43780e
cmp ebp, 0xffffffff
je 0x43780e
push 0
lea eax, [esp + 0x14]
push eax
lea esi, [edi*8 + 0x56a364]
push dword [esi]
call fcn.00433060
pop ecx
push eax
push dword [esi]
push ebp
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x444159
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.00437927
xor ebx, ebx
cmp dword [0x575404], ebx
mov dword [ebp - 8], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
jne 0x44422f
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x44430f
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x522780
push edi
call esi
cmp eax, ebx
je 0x44430f
push eax
call fcn.004378b9
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x575404], eax
call esi
push eax
call fcn.004378b9
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x575408], eax
call esi
push eax
call fcn.004378b9
mov dword [0x57540c], eax
lea eax, [ebp - 0xc]
push eax
call fcn.00435094
test eax, eax
pop ecx
pop ecx
je 0x4441fd
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0042ef01
add esp, 0x14
cmp dword [ebp - 0xc], 2
jne 0x44422f
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.004378b9
cmp eax, ebx
pop ecx
mov dword [0x575414], eax
je 0x44422f
push 0x522728
push edi
call esi
push eax
call fcn.004378b9
pop ecx
mov dword [0x575410], eax
mov eax, dword [0x575410]
mov ecx, dword [ebp - 8]
cmp eax, ecx
je 0x4442b4
cmp dword [0x575414], ecx
je 0x4442b4
push eax
call fcn.00437930
push dword [0x575414]
mov esi, eax
call fcn.00437930
cmp esi, ebx
pop ecx
pop ecx
mov edi, eax
je 0x4442b4
cmp edi, ebx
je 0x4442b4
call esi
cmp eax, ebx
je 0x444281
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x444281
test byte [ebp - 0x18], 1
jne 0x4442b4
lea eax, [ebp - 0x10]
push eax
call fcn.004350cb
test eax, eax
pop ecx
je 0x44429c
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0042ef01
add esp, 0x14
cmp dword [ebp - 0x10], 4
jb 0x4442ab
or dword [ebp + 0x10], 0x200000
jmp 0x4442ef
or dword [ebp + 0x10], 0x40000
jmp 0x4442ef
mov eax, dword [0x575408]
cmp eax, dword [ebp - 8]
je 0x4442ef
push eax
call fcn.00437930
cmp eax, ebx
pop ecx
je 0x4442ef
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x4442ef
mov eax, dword [0x57540c]
cmp eax, dword [ebp - 8]
je 0x4442ef
push eax
call fcn.00437930
cmp eax, ebx
pop ecx
je 0x4442ef
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x575404]
call fcn.00437930
cmp eax, ebx
pop ecx
je 0x44430f
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x444311
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x44b440
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x194
mov eax, dword [0x56a338]
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 0x44b492
mov eax, dword [esp]
cmp al, 2
jne 0x44b48c
shr eax, 8
cmp al, 2
jne 0x44b48c
xor eax, eax
mov ecx, dword [esp + 0x190]
xor ecx, esp
call fcn.0042eb95
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.0042eb95
add esp, 0x194
ret
Function at 0x44c790
Capabilities:
Read file on windows

Disassembly:
push edi
mov edi, eax
mov eax, dword [esi]
cmp dword [eax + 4], 2
jne 0x44c7b2
mov ecx, dword [esi + 0xc]
test ecx, ecx
jne 0x44c7a6
xor eax, eax
pop edi
ret
mov eax, dword [eax + 8]
push eax
push edi
push 1
push ebx
call ecx
jmp 0x44c7e2
cmp dword [esi + 8], 0
jne 0x44c7d5
mov ecx, dword [eax + 8]
push 0x522918
push ecx
call fcn.00434fd8
add esp, 8
mov dword [esi + 8], eax
test eax, eax
jne 0x44c7d5
or eax, 0xffffffff
pop edi
ret
mov edx, dword [esi + 8]
push edx
push edi
push 1
push ebx
call fcn.005048ee
mov edi, eax
add esp, 0x10
test edi, edi
jne 0x44c804
mov eax, dword [esi + 8]
test eax, eax
je 0x44c7fe
push eax
call fcn.0042fb21
add esp, 4
mov dword [esi + 8], edi
mov eax, dword [esi]
mov ecx, dword [eax]
mov dword [esi], ecx
mov eax, edi
pop edi
ret
Function at 0x457e30
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 0x457e62
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 0x457fb0
Capabilities:
Write file on windows

Disassembly:
mov ecx, dword [esi + 0x164]
test ecx, ecx
je 0x457fcb
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 0x457fff
cmp eax, 2
jg 0x457fff
mov ecx, dword [esi + 0xf0]
push ecx
push 1
lea edx, [eax + eax*2 + 0x5239a4]
push 2
push edx
call fcn.0042fa2d
mov eax, dword [esi + 0xf0]
push eax
push 1
push edi
push ebx
call fcn.0042fa2d
add esp, 0x20
xor eax, eax
ret

Function at 0x458310
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
mov dword [ebx], 0
cmp edi, 0xffffffff
jne 0x45838d
push ebp
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, eax
cmp ebp, 0x2733
jne 0x458364
pop ebp
pop edi
pop esi
mov dword [ebx], 0x51
xor eax, eax
pop ebx
ret
push ebp
push esi
call fcn.0045c620
push eax
mov eax, dword [esi]
push str.Send_failure:__s
push eax
call fcn.00458190
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 0x458b60
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x10c
mov eax, dword [0x56a338]
xor eax, esp
mov dword [esp + 0x108], eax
push ebx
push ebp
mov ebp, dword [esp + 0x118]
cmp dword [ebp + 0x1bc], 0
push esi
push edi
mov edi, dword [ebp]
mov dword [esp + 0x14], edi
jne 0x458c9b
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 0x458bdc
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push ebp
call fcn.0045c620
push eax
push esi
push str.getpeername___failed_with_errno__d:__s
push edi
call fcn.00458190
add esp, 0x18
jmp 0x458ca4
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 0x458c1c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push ebp
call fcn.0045c620
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push edi
call fcn.00458190
add esp, 0x18
jmp 0x458ca4
lea ebx, [ebp + 0xcc]
lea edi, [ebp + 0x9e]
lea esi, [esp + 0x18]
call fcn.00458b20
test eax, eax
jne 0x458c5a
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
push ebp
call fcn.0045c620
mov ecx, dword [esp + 0x1c]
push eax
push esi
push str.ssrem_inet_ntop___failed_with_errno__d:__s
push ecx
call fcn.00458190
add esp, 0x18
jmp 0x458ca4
lea ebx, [ebp + 0x100]
lea edi, [ebp + 0xd0]
lea esi, [esp + 0x98]
call fcn.00458b20
test eax, eax
jne 0x458c9b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
push ebp
call fcn.0045c620
mov edx, dword [esp + 0x1c]
push eax
push esi
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push edx
call fcn.00458190
add esp, 0x18
jmp 0x458ca4
push ebp
call fcn.00458ac0
add esp, 4
mov ecx, dword [esp + 0x118]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0042eb95
add esp, 0x10c
ret

Function at 0x458cc0
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 0x458d03
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.0045c620
push eax
push str.Could_not_set_TCP_NODELAY:__s_n
push esi
call fcn.00458100
add esp, 0x14
pop esi
pop ecx
ret
push str.TCP_NODELAY_set_n
push esi
call fcn.00458100
add esp, 8
pop esi
pop ecx
ret

Function at 0x458d20
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 0x458d69
mov edx, dword [esp + 4]
cmp edx, dword [esp + 8]
jg 0x458d81
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 0x458d90
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov ecx, dword [esp + 4]
mov eax, dword [ecx + 0x530]
cmp eax, 0xffffffff
je 0x458df4
mov ecx, dword [ecx + 0x524]
mov edx, dword [ecx]
cmp dword [edx + eax*4], 0
lea eax, [edx + eax*4]
je 0x458df4
mov ecx, dword [esp + 8]
mov eax, dword [eax]
test ecx, ecx
je 0x458dbc
mov dword [ecx], eax
cmp dword [eax + 0x148], 0
push esi
mov esi, dword [eax + 0x130]
je 0x458dde
push eax
call fcn.0044de20
add esp, 4
test eax, eax
jne 0x458df0
or eax, 0xffffffff
pop esi
ret
push 2
push 1
lea eax, [esp + 0x10]
push eax
push esi
call dword [sym.imp.WS2_32.dll_recv]
jmp 0x458dd5
mov eax, esi
pop esi
ret
or eax, 0xffffffff
ret
Function at 0x45ab50
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
mov dword [esp + 0x1c], ecx
test ecx, ecx
je 0x45abf4
cmp word [ecx + 8], 2
push ebx
push ebp
push edi
jne 0x45abc5
cmp word [ecx + 0xa], 4
jne 0x45abc5
mov edi, dword [ecx + 0xc]
mov eax, dword [edi]
test eax, eax
je 0x45abc5
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.0045aae0
mov dword [esi], eax
test eax, eax
je 0x45abe8
add edi, 4
lea esi, [eax + 0x1c]
mov eax, dword [edi]
test eax, eax
jne 0x45aba0
mov ecx, dword [esp + 0x28]
mov ecx, dword [ecx]
mov edx, dword [esp + 0x24]
push 0x400
push ecx
push 0x401
push edx
call fcn.0043e30c
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.0x45ac04.11001
jmp dword [eax*4 + 0x45ac28]
mov eax, 0x2af9
pop esi
ret 0x18
mov eax, 0x2afa
pop esi
ret 0x18
mov eax, 0x2afb
pop esi
ret 0x18
Function at 0x45b460
Capabilities:
Get common file path

Disassembly:
sub esp, 0x230
mov eax, dword [0x56a338]
xor eax, esp
mov dword [esp + 0x22c], eax
cmp dword [0x575460], 0
mov dword [esp], str.getaddrinfo
mov dword [esp + 4], 0x45aec0
mov dword [esp + 8], str.getnameinfo
mov dword [esp + 0xc], 0x45b1b0
mov dword [esp + 0x10], str.freeaddrinfo
mov dword [esp + 0x14], fcn.0045ae70
je 0x45b4d2
movzx eax, word [esp + 0x234]
mov eax, dword [eax*8 + 0x56b530]
mov ecx, dword [esp + 0x22c]
xor ecx, esp
call fcn.0042eb95
add esp, 0x230
ret 4
push 0x104
lea ecx, [esp + 0x128]
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x45b5cd
push ebx
push ebp
push esi
push edi
lea edx, [esp + 0x134]
push edx
lea eax, [esp + 0x2c]
push 0x10c
push eax
call fcn.00435918
push str.ws2_32
lea ecx, [esp + 0x38]
push 0x10c
push ecx
call fcn.0043e29b
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 0x45b54d
push str.getaddrinfo
push esi
call ebx
test eax, eax
jne 0x45b594
push esi
call ebp
lea eax, [esp + 0x134]
push eax
lea ecx, [esp + 0x2c]
push 0x10c
push ecx
call fcn.00435918
push str.wship6
lea edx, [esp + 0x38]
push 0x10c
push edx
call fcn.0043e29b
add esp, 0x18
lea eax, [esp + 0x28]
push eax
call edi
mov esi, eax
test esi, esi
je 0x45b5c9
push str.getaddrinfo
push esi
call ebx
test eax, eax
je 0x45b5fd
xor edi, edi
mov ecx, dword [esp + edi*8 + 0x10]
push ecx
push esi
call ebx
mov dword [esp + edi*8 + 0x14], eax
test eax, eax
je 0x45b5fd
inc edi
cmp edi, 3
jl 0x45b596
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x24]
mov dword [0x56b530], edx
mov dword [0x56b538], eax
mov dword [fcn.0045ae70], ecx
pop edi
pop esi
pop ebp
pop ebx
movzx edx, word [esp + 0x234]
mov ecx, dword [esp + 0x22c]
mov eax, dword [edx*8 + 0x56b530]
xor ecx, esp
mov dword [0x575460], 1
call fcn.0042eb95
add esp, 0x230
ret 4
push esi
call ebp
jmp 0x45b5c9

Function at 0x45bb70
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.00505063
add esp, 0x18
test eax, eax
je 0x45bb93
cmp eax, 0xffffffff
jne 0x45bb95
xor eax, eax
ret

Function at 0x45ef20
Capabilities:
Parse pe header

Disassembly:
mov al, byte [esp + 4]
movsx ecx, al
add ecx, 0xffffff9f
cmp ecx, 0x19
ja case.default.0x45ef2f
jmp dword [ecx*4 + 0x45ef84]
mov al, 0x41
ret
mov al, 0x42
ret
mov al, 0x43
ret
mov al, 0x44
ret
mov al, 0x45
ret
mov al, 0x46
ret
mov al, 0x47
ret
mov al, 0x48
ret
mov al, 0x49
ret
mov al, 0x4a
ret
mov al, 0x4b
ret
mov al, 0x4c
ret
mov al, 0x4d
ret
mov al, 0x4e
ret
mov al, 0x4f
ret
mov al, 0x50
ret
mov al, 0x51
ret
mov al, 0x52
ret
mov al, 0x53
ret
mov al, 0x54
ret
mov al, 0x55
ret
mov al, 0x56
ret
mov al, 0x57
ret
mov al, 0x58
ret
mov al, 0x59
ret
mov al, 0x5a
ret
Function at 0x467b70
Capabilities:
Send data
Send data on socket

Disassembly:
mov eax, dword [esi + 0x10]
mov ecx, dword [eax]
push str.Connected_for_receive
push 0x5238e8
push ecx
call fcn.00458100
add esp, 0xc
mov eax, esi
mov dword [esi], 1
call fcn.00466d50
test eax, eax
jne 0x467ba0
mov eax, esi
jmp fcn.004671e0
ret
Function at 0x467fb0
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x88
mov eax, dword [0x56a338]
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 + 0x3f0]
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 0x46803f
mov edx, dword [esp + 0x10]
push edx
lea eax, [esp + 0x18]
push eax
lea ecx, [esi + 0xc8]
push ecx
call fcn.00433d70
mov edx, dword [esp + 0x1c]
add esp, 0xc
mov dword [esi + 0x148], edx
mov edx, dword [esi + 0x14c]
cmp edx, 4
jge 0x46807a
push str.Received_too_short_packet
push ebx
call fcn.00458190
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.0042eb95
add esp, 0x88
ret
mov eax, edi
call fcn.00466ef0
movzx eax, ax
mov dword [esi + 0xc], eax
add eax, 0xfffffffd
cmp eax, 3
ja case.default.0x468093
jmp dword [eax*4 + 0x46817c]
cmp edx, 4
jle case.0x468093.4
mov eax, edi
call fcn.00466f00
movzx ecx, word [esi + 0x40]
inc ecx
cmp cx, ax
jne case.0x468093.4
add edx, 0xfffffffc
push edx
mov edx, dword [edi]
add edx, 4
push edx
push 1
push ebp
call fcn.00458470
mov edi, eax
add esp, 0x10
test edi, edi
je 0x4680e6
mov ecx, 5
mov eax, esi
call fcn.00467f30
mov eax, edi
jmp 0x468061
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.00462480
jmp 0x468152
mov eax, edi
call fcn.00466f00
movzx edx, ax
mov eax, dword [edi]
add eax, 4
push eax
push 0x5238e8
push ebx
mov dword [esi + 8], edx
call fcn.00458100
jmp 0x468152
mov ecx, dword [edi]
add edx, 0xfffffffe
push edx
add ecx, 2
push ecx
push esi
call fcn.00466f90
add esp, 0xc
test eax, eax
je case.0x468093.4
jmp 0x468061
push str.Internal_error:_Unexpected_packet
push 0x5621a4
push ebx
call fcn.00458190
add esp, 0xc
push ebp
call fcn.00462540
add esp, 4
test eax, eax
je 0x46805f
mov ecx, 5
mov eax, esi
call fcn.00467f30
mov eax, 0x2a
jmp 0x468061

Function at 0x469470
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 0x4694b4
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push esi
call fcn.00458190
add esp, 0xc
mov esi, dword [esp + 0xc]
mov ecx, dword [edi]
push str.SENT
mov eax, ebx
call fcn.00469370
add esp, 4
pop esi
pop ecx
ret
Function at 0x46aab0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x18
mov eax, dword [0x56a338]
xor eax, esp
mov dword [esp + 0x14], eax
push ebx
mov ebx, dword [esi + 0x134]
push ebp
push edi
mov edi, dword [esi]
push 1
push 0
push edi
or ebp, 0xffffffff
mov dword [esp + 0x18], 0x10
call fcn.004585d0
add esp, 0xc
test eax, eax
jl 0x46ab19
mov ecx, 0x3e8
cmp eax, ecx
jge 0x46aaf0
mov ecx, eax
push ecx
push 0xffffffffffffffff
push ebx
call fcn.00472a20
add esp, 0xc
cmp eax, 0xffffffff
je 0x46abb4
test eax, eax
jne 0x46ab3e
push 1
push eax
push edi
call fcn.004585d0
add esp, 0xc
test eax, eax
jge 0x46aae5
push str.Timeout_while_waiting_for_server_connect
push edi
call fcn.00458190
add esp, 8
pop edi
pop ebp
mov eax, 0x1c
pop ebx
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.0042eb95
add esp, 0x18
ret
lea eax, [esp + 0xc]
push eax
lea ecx, [esp + 0x14]
push ecx
push ebx
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x46ab6e
lea edx, [esp + 0xc]
push edx
lea eax, [esp + 0x14]
push eax
push ebx
mov dword [esp + 0x18], 0x10
call dword [sym.imp.WS2_32.dll_accept]
mov ebp, eax
push ebx
push esi
call fcn.00458e00
add esp, 8
cmp ebp, 0xffffffff
jne 0x46ab84
push str.Error_accept__ing_server_connect
jmp 0x46abb9
push str.Connection_accepted_from_server_n
push edi
call fcn.00458100
push 1
push ebp
mov dword [esi + 0x134], ebp
call fcn.00475b00
add esp, 0x10
pop edi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.0042eb95
add esp, 0x18
ret
push str.Error_while_waiting_for_server_connect
push edi
call fcn.00458190
mov ecx, dword [esp + 0x28]
add esp, 8
pop edi
pop ebp
pop ebx
xor ecx, esp
mov eax, 0x1e
call fcn.0042eb95
add esp, 0x18
ret