joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5142e0
Capabilities:
Get file size
Read file on windows
Read file via mapping

Disassembly:
sub esp, 0xc
push esi
mov esi, dword [esp + 0x14]
test esi, esi
jne 0x5142f4
lea eax, [esi + 0x28]
pop esi
add esp, 0xc
ret
push ebx
push 0
push 0x80
push 3
push 0
push 1
push accept
push dword [esp + 0x34]
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x514323
pop ebx
mov eax, 1
pop esi
add esp, 0xc
ret
push ebp
push edi
lea eax, [esp + 0x14]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
mov ebp, dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x514435
mov ecx, dword [esp + 0x18]
test ecx, ecx
jg 0x514435
mov eax, dword [esp + 0x14]
jl 0x51435c
cmp eax, 0x7fffffff
ja 0x514435
or eax, ecx
je 0x514435
push 0
push 0
push 0
push 2
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov edi, eax
test edi, edi
je 0x514435
mov ecx, dword [esp + 0x14]
push 0
push 0
push 0
push 4
push edi
mov dword [esi + 4], ecx
mov dword [esi + 8], 0
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
push edi
mov dword [esi], eax
call ebp
cmp dword [esi], 0
je 0x5143ad
mov eax, 0x514490
jmp 0x5143fd
push dword [esi + 4]
mov eax, dword [esi + 0x1c]
push 0
push dword [eax]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [esi], eax
test eax, eax
je 0x514435
mov ebp, dword [sym.imp.KERNEL32.dll_ReadFile]
xor edi, edi
nop dword [eax + eax]
push 0
lea eax, [esp + 0x14]
push eax
mov eax, dword [esi + 4]
sub eax, edi
push eax
mov eax, dword [esi]
add eax, edi
push eax
push ebx
call ebp
test eax, eax
je 0x514420
add edi, dword [esp + 0x10]
cmp edi, dword [esi + 4]
jne 0x5143d0
mov ebp, dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 0x514460
push ebx
mov dword [esi + 0x18], eax
call ebp
mov eax, dword [esi]
pop edi
mov dword [esi + 0xc], eax
mov eax, dword [esp + 0x20]
pop ebp
mov dword [esi + 0x10], eax
xor eax, eax
pop ebx
mov dword [esi + 0x14], 0
pop esi
add esp, 0xc
ret
push dword [esi]
mov eax, dword [esi + 0x1c]
push 0
push dword [eax]
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov ebp, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
call ebp
pop edi
pop ebp
pop ebx
mov dword [esi], 0
mov eax, 0x51
mov dword [esi + 4], 0
mov dword [esi + 8], 0
pop esi
add esp, 0xc
ret
Function at 0x533050
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x1c]
mov ecx, 0x2b
test edi, edi
je 0x533100
mov ebp, dword [esp + 0x14]
mov esi, dword [esp + 0x18]
nop dword [eax]
mov ebx, 4
lea eax, [esp + 0x1c]
push 4
push eax
cmp edi, ebx
push ebp
cmovb ebx, edi
call fcn.00535080
add esp, 0xc
cmp eax, 4
je 0x533093
mov ecx, eax
jmp 0x5330bd
cmp byte [0x692e98], 0
jne 0x5330c7
push 2
push 4
lea eax, [esp + 0x24]
mov dword [esp + 0x24], 0
push eax
push 0
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb ecx, ecx
and ecx, 2
mov eax, ecx
test eax, eax
jne 0x533102
mov eax, dword [esp + 0x1c]
jmp 0x5330e4
imul eax, dword [0x692e94], 0x41c64e6d
add eax, 0x3039
mov dword [0x692e94], eax
ror eax, 0x10
xor ecx, ecx
mov dword [esp + 0x1c], eax
test ebx, ebx
je 0x5330f8
mov byte [esi], al
dec edi
inc esi
shr eax, 8
sub ebx, 1
jne 0x5330e8
mov dword [esp + 0x1c], eax
test edi, edi
jne 0x533070
mov eax, ecx
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x533110
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebx
mov ebx, dword [esp + 0x10]
push ebp
push esi
push edi
mov edi, dword [esp + 0x18]
sub ebx, 1
je 0x53318b
mov esi, dword [esp + 0x14]
mov ebp, 0x3e
nop word [eax + eax]
push 4
lea eax, [esp + 0x20]
push eax
push esi
call fcn.00535080
add esp, 0xc
cmp eax, 4
jne 0x53316c
cmp byte [0x692e98], 0
jne 0x533195
push 2
push eax
lea eax, [esp + 0x24]
mov dword [esp + 0x24], 0
push eax
push 0
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
test eax, eax
jne 0x533190
mov eax, dword [esp + 0x1c]
cmp eax, 0xfffffffc
jae 0x533130
xor edx, edx
div ebp
mov al, byte [edx + str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789]
mov byte [edi], al
inc edi
sub ebx, 1
jne 0x533130
mov byte [edi], 0
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
imul eax, dword [0x692e94], 0x41c64e6d
add eax, 0x3039
mov dword [0x692e94], eax
ror eax, 0x10
mov dword [esp + 0x1c], eax
jmp 0x533174

Function at 0x5331c0
Capabilities:
Generate random numbers via winapi

Disassembly:
push dword [esp + 8]
push 0
push dword [esp + 0xc]
call fcn.005adb30
add esp, 0xc
push 2
push dword [esp + 0xc]
push dword [esp + 0xc]
push 0
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
ret
Function at 0x537390
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x53743f
push esi
call fcn.00554aa0
add esp, 4
test al, al
jne 0x53743f
push ebx
push edi
mov edi, esi
xor ebx, ebx
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x5373b7
sub edi, ecx
push edi
push 0x2e
push esi
call fcn.00555d70
add esp, 0xc
test eax, eax
je 0x5373eb
sub eax, esi
push eax
push 0x2e
push esi
call fcn.00555d70
mov ebx, eax
add esp, 0xc
test ebx, ebx
je 0x5373ed
inc ebx
mov ecx, esi
sub ecx, ebx
add edi, ecx
test ebx, ebx
cmovne esi, ebx
lea ebx, [esi + edi]
mov edi, 0x1505
cmp esi, ebx
jae 0x53741e
nop dword [eax]
mov al, byte [esi]
push eax
call fcn.00530fe0
movsx ecx, al
inc esi
mov eax, edi
add esp, 4
shl eax, 5
add eax, edi
xor ecx, eax
mov edi, ecx
cmp esi, ebx
jb 0x537400
mov eax, 0x4104105
mov esi, edi
mul edi
sub esi, edx
shr esi, 1
add esi, edx
shr esi, 5
mov ecx, esi
shl ecx, 6
sub ecx, esi
sub edi, ecx
mov eax, edi
pop edi
pop ebx
pop esi
ret
xor eax, eax
pop esi
ret
Function at 0x5477e0
Capabilities:
Get common file path

Disassembly:
push ecx
push ebx
push edi
push 0x60fbe4
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov ebx, eax
test ebx, ebx
jne 0x5477fa
pop edi
pop ebx
pop ecx
ret
push ebp
push esi
push 0x60fbf8
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [esp + 0x18]
mov ebp, eax
push 0x60fc08
push esi
call fcn.005c3b66
add esp, 8
test eax, eax
je 0x547842
test ebp, ebp
je 0x547833
push 8
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
test ebp, ebp
je 0x547868
push str.AddDllDirectory
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x547868
push 0x800
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov edx, eax
mov dword [esp + 0x10], edx
test edx, edx
je 0x547942
mov ecx, esi
lea ebx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x547885
sub ecx, ebx
sar ecx, 1
lea eax, [ecx + edx]
lea eax, [eax*2 + 2]
push eax
call dword [0x68f068]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x547938
push dword [esp + 0x10]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x547938
mov ecx, ebx
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x5478c6
sub ecx, edx
sar ecx, 1
mov dword [ebx + ecx*2], 0x5c
mov ecx, ebx
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x5478e1
sub ecx, edx
sar ecx, 1
add ecx, ecx
sub ecx, esi
add ecx, ebx
nop word [eax + eax]
movzx eax, word [esi]
lea esi, [esi + 2]
mov word [ecx + esi - 2], ax
test ax, ax
jne 0x547900
test ebp, ebp
je 0x54792f
push 8
push 0
push ebx
call ebp
push ebx
mov edi, eax
call dword [0x68f06c]
add esp, 4
mov eax, edi
pop esi
pop ebp
pop edi
pop ebx
pop ecx
ret
push ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov edi, eax
push ebx
call dword [0x68f06c]
add esp, 4
pop esi
pop ebp
mov eax, edi
pop edi
pop ebx
pop ecx
ret
Function at 0x547950
Capabilities:
Get common file path
Initialize winsock library
Link many functions at runtime

Disassembly:
sub esp, 0x198
mov eax, dword [0x68f500]
xor eax, esp
mov dword [esp + 0x194], eax
test byte [esp + 0x19c], 2
je 0x5479b1
lea eax, [esp + 4]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x547997
mov eax, dword [esp + 4]
cmp al, 2
jne 0x547991
shr eax, 8
cmp al, 2
je 0x5479b1
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov ecx, dword [esp + 0x194]
xor ecx, esp
call fcn.005ab3d6
add esp, 0x198
ret
call fcn.005758b0
test eax, eax
jne 0x547b97
push ebp
push esi
push edi
push 0x60fbe4
xor esi, esi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov ebp, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov edi, eax
test edi, edi
jne 0x5479e5
mov dword [0x692f84], esi
jmp 0x547b1c
push ebx
push 0x60fbf8
push edi
call ebp
push 0x60fc08
push str.iphlpapi.dll
mov ebx, eax
call fcn.005c3b66
add esp, 8
test eax, eax
je 0x547a2e
test ebx, ebx
je 0x547a1c
push 8
push 0
push str.iphlpapi.dll
call ebx
mov esi, eax
jmp 0x547b00
push str.iphlpapi.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov esi, eax
jmp 0x547b00
test ebx, ebx
je 0x547a53
push str.AddDllDirectory
push edi
call ebp
test eax, eax
je 0x547a53
push 0x800
push 0
push str.iphlpapi.dll
call ebx
mov esi, eax
jmp 0x547b00
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov dword [esp + 0x10], eax
test eax, eax
je 0x547b00
lea ecx, [eax*2 + 0x1a]
push ecx
call dword [0x68f068]
mov edi, eax
add esp, 4
test edi, edi
je 0x547af6
push dword [esp + 0x10]
push edi
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x547af6
mov ecx, edi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x547a94
sub ecx, edx
mov edx, edi
sar ecx, 1
mov dword [edi + ecx*2], 0x5c
lea ecx, [edx + 2]
nop
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x547ab0
sub edx, ecx
mov ecx, str.iphlpapi.dll
sar edx, 1
add edx, edx
sub edx, ecx
add edx, edi
nop word [eax + eax]
movzx eax, word [ecx]
lea ecx, [ecx + 2]
mov word [edx + ecx - 2], ax
test ax, ax
jne 0x547ad0
test ebx, ebx
je 0x547aed
push 8
push 0
push edi
call ebx
jmp 0x547af4
push edi
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov esi, eax
push edi
call dword [0x68f06c]
add esp, 4
mov dword [0x692f84], esi
pop ebx
test esi, esi
je 0x547b1c
push str.if_nametoindex
push esi
call ebp
test eax, eax
je 0x547b1c
mov dword [0x692f74], eax
push str.ws2_32
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov esi, eax
test esi, esi
je 0x547b54
push str.FreeAddrInfoExW
push esi
call ebp
push str.GetAddrInfoExCancel
push esi
mov dword [0x692f78], eax
call ebp
push str.GetAddrInfoExW
push esi
mov dword [0x692f7c], eax
call ebp
mov dword [0x692f80], eax
push 3
push 2
push 0
push 0
push 6
call fcn.005754b0
push 3
push 2
push 0
test al, al
push 2
push 6
setne byte [0x6b5a1d]
call fcn.005754b0
add esp, 0x28
test al, al
setne byte [0x6b5a1c]
push 0x6b5a20
call dword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
pop edi
pop esi
xor eax, eax
pop ebp
mov ecx, dword [esp + 0x194]
xor ecx, esp
call fcn.005ab3d6
add esp, 0x198
ret
Function at 0x54f2e0
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0xc
mov eax, dword [0x692f88]
mov dword [esp + 4], 0x4020
mov dword [esp], 0
mov dword [esp + 8], 4
test eax, eax
jne 0x54f331
push 3
push 2
push eax
push eax
push 6
call fcn.005754b0
add esp, 0x14
test al, al
je 0x54f325
mov dword [0x692f88], 2
add esp, 0xc
ret
mov dword [0x692f88], 1
jmp 0x54f336
cmp eax, 2
je 0x54f37c
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 0x54f361
mov eax, dword [esp]
cmp eax, dword [esp + 4]
jg 0x54f37c
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 0x54fe80
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x104
mov eax, dword [0x68f500]
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 0x54ff20
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x54feed
mov dword [edi], 0x51
jmp 0x54ff1d
push 0x100
lea eax, [esp + 0x14]
push eax
push esi
call fcn.00553d10
push eax
push str.Recv_failure:__s
push dword [ebx + 4]
call fcn.00532c90
mov eax, dword [ebx + 4]
add esp, 0x18
mov dword [eax + 0x8d8], esi
mov dword [edi], 0x38
or esi, 0xffffffff
push dword [edi]
push esi
push dword [ebp + 0x98]
push dword [esp + 0x12c]
push str.nw_in_read_len_zu__fd_d______d__err_d
push dword [ebx]
push dword [ebx + 4]
call fcn.00532e30
mov ecx, dword [esp + 0x12c]
add esp, 0x1c
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.005ab3d6
add esp, 0x104
ret

Function at 0x54ff60
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x188
mov eax, dword [0x68f500]
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 0x55008d
push 0x80
lea eax, [esp + 0x10]
mov dword [esp + 0xc], 0x80
push 0
push eax
call fcn.005adb30
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 0x55001a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [esp + 0x8c]
push 0x100
push eax
push esi
call fcn.00553d10
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push ebx
call fcn.00532c90
add esp, 0x1c
mov eax, 2
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.005ab3d6
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.005465f0
add esp, 0x10
test al, al
jne 0x55008d
push edi
call fcn.005b0e45
mov esi, dword [eax]
call fcn.005b0e45
mov edi, eax
lea eax, [esp + 0x90]
push 0x100
push eax
push esi
call fcn.00553d10
push eax
push dword [edi]
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.00532c90
add esp, 0x1c
mov eax, 2
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.005ab3d6
add esp, 0x188
ret
mov ecx, dword [esp + 0x18c]
xor eax, eax
pop esi
pop ebx
xor ecx, esp
call fcn.005ab3d6
add esp, 0x188
ret
Function at 0x553270
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 [0x68f070]
mov edi, eax
add esp, 8
test edi, edi
je 0x5532c7
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 0x5532df
cmp esi, ebx
je 0x5532df
cmp esi, 0x8000
ja 0x5532df
cmp esi, ebx
jb 0x5532d8
push esi
push edi
call dword [0x68f070]
mov edi, eax
add esp, 8
test edi, edi
jne 0x553290
push ebp
call dword [0x68f06c]
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 [0x68f06c]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x554aa0
Capabilities:
Convert ip address from string

Disassembly:
sub esp, 0x18
mov eax, dword [0x68f500]
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 0x554ae8
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.005ab3d6
add esp, 0x18
ret
mov ecx, dword [esp + 0x18]
mov al, 1
pop esi
xor ecx, esp
call fcn.005ab3d6
add esp, 0x18
ret

Function at 0x554c50
Capabilities:
Create udp socket

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x554c8e
mov eax, dword [esi + 0x7c]
cmp byte [eax + 0x114], 0
jne 0x554c7f
push 0
call fcn.00554c50
add esp, 4
test al, al
mov eax, dword [esi + 0x7c]
setne cl
inc cl
mov byte [eax + 0x114], cl
mov eax, dword [esi + 0x7c]
pop esi
cmp byte [eax + 0x114], 2
sete al
ret
push 0
push 2
push 0x17
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
jne 0x554ca3
xor al, al
pop esi
ret
push eax
call dword [sym.imp.WS2_32.dll_closesocket]
mov al, 1
pop esi
ret
Function at 0x5559f0
Capabilities:
Convert ip address from string
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x6c
mov eax, dword [0x68f500]
xor eax, esp
mov dword [esp + 0x68], eax
mov eax, dword [esp + 0x70]
push ebp
mov ebp, dword [esp + 0x78]
push edi
xor edi, edi
mov dword [esp + 8], eax
cmp byte [eax + 0x6bb], 0
je 0x555bc9
cmp byte [ebp + 0x18], 0
push ebx
lea ebx, [ebp + 0x18]
je 0x555bc8
push esi
mov esi, dword [sym.imp.WS2_32.dll_inet_pton]
lea eax, [esp + 0x34]
push eax
push ebx
push 2
call esi
test eax, eax
jg 0x555bc7
lea eax, [esp + 0x38]
push eax
push ebx
push 0x17
call esi
test eax, eax
jg 0x555bc7
push dword [ebp + 0x14]
cmp byte [ebx], 0
mov eax, str._none_
mov esi, dword [ebp]
mov ebp, dword [esp + 0x14]
cmovne eax, ebx
push eax
push str.Host__s:_d_was_resolved.
push ebp
call fcn.00532d60
lea eax, [esp + 0x24]
push 0x400
push eax
call fcn.00532a00
lea eax, [esp + 0x3c]
push 0x400
push eax
call fcn.00532a00
add esp, 0x20
test esi, esi
je 0x555b3b
lea edx, [edi + 0x10]
mov ecx, dword [esi + 4]
cmp ecx, 0x17
je 0x555ab2
cmp ecx, 2
jne 0x555b30
xor eax, eax
mov byte [esp + 0x48], 0
cmp ecx, 2
lea ebx, [esp + 0x14]
cmovne eax, edx
add ebx, eax
sub ecx, 2
je 0x555ae1
sub ecx, 0x15
jne 0x555af6
push 0x2e
lea eax, [esp + 0x4c]
push eax
mov eax, dword [esi + 0x18]
add eax, 8
push eax
push 0x17
jmp 0x555af1
push 0x2e
lea eax, [esp + 0x4c]
push eax
mov eax, dword [esi + 0x18]
add eax, 4
push eax
push 2
call sub.WS2_32.dll_inet_ntop
push ebx
call fcn.00532a20
add esp, 4
test eax, eax
je 0x555b15
push 2
push 0x5f360c
push ebx
call fcn.005329c0
add esp, 0xc
mov edi, eax
test edi, edi
jne 0x555b5b
lea eax, [esp + 0x48]
push eax
push ebx
call fcn.00532960
mov edi, eax
add esp, 8
test edi, edi
jne 0x555b5b
lea edx, [eax + 0x10]
mov esi, dword [esi + 0x1c]
test esi, esi
jne 0x555aa1
lea eax, [esp + 0x24]
push eax
call fcn.00532a20
add esp, 4
test eax, eax
je 0x555b6b
lea eax, [esp + 0x24]
push eax
call fcn.00532a30
add esp, 4
jmp 0x555b70
push str.too_many_IP__cant_show
push ebp
call fcn.00532d60
add esp, 8
jmp 0x555bb0
mov eax, str._none_
push eax
push str.IPv6:__s
push ebp
call fcn.00532d60
lea eax, [esp + 0x20]
push eax
call fcn.00532a20
add esp, 0x10
test eax, eax
je 0x555b9c
lea eax, [esp + 0x14]
push eax
call fcn.00532a30
add esp, 4
jmp 0x555ba1
mov eax, str._none_
push eax
push str.IPv4:__s
push ebp
call fcn.00532d60
add esp, 0xc
lea eax, [esp + 0x14]
push eax
call fcn.005329d0
lea eax, [esp + 0x28]
push eax
call fcn.005329d0
add esp, 8
pop esi
pop ebx
mov ecx, dword [esp + 0x70]
pop edi
pop ebp
xor ecx, esp
call fcn.005ab3d6
add esp, 0x6c
ret
Function at 0x5564d0
Capabilities:
Move file

Disassembly:
sub esp, 0x20
push ebx
push ebp
push esi
lea eax, [esp + 0xc]
push edi
push eax
call fcn.00541b80
push dword [esp + 0x38]
movups xmm0, xmmword [eax]
movups xmmword [esp + 0x18], xmm0
call fcn.00530c30
push dword [esp + 0x40]
mov edi, eax
call fcn.00530c30
mov ebx, dword [sym.imp.KERNEL32.dll_MoveFileExW]
add esp, 0xc
mov esi, eax
push 1
push esi
push edi
call ebx
test eax, eax
jne 0x556565
mov ebp, dword [sym.imp.KERNEL32.dll_Sleep]
nop dword [eax + eax]
lea eax, [esp + 0x20]
push eax
call fcn.00541b80
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.00541c30
add esp, 0x20
test edx, edx
ja 0x556589
jb 0x556557
cmp eax, 0x3e8
ja 0x556589
push 1
call ebp
push 1
push esi
push edi
call ebx
test eax, eax
je 0x556520
test edi, edi
je 0x556572
push edi
call fcn.005b1e4a
add esp, 4
test esi, esi
je 0x55657f
push esi
call fcn.005b1e4a
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
test edi, edi
je 0x556596
push edi
call fcn.005b1e4a
add esp, 4
test esi, esi
je 0x5565a3
push esi
call fcn.005b1e4a
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x20
ret

Function at 0x5578e0
Capabilities:
Send data
Send data on socket

Disassembly:
mov ecx, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0xc]
push esi
mov esi, dword [esp + 0xc]
push 0
mov byte [esp + 0x12], cl
lea ecx, [esp + 0x10]
push 3
mov eax, dword [esi + 0x18]
push ecx
mov byte [esp + 0x18], 0xff
mov byte [esp + 0x19], bl
push dword [eax + 0x1a0]
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x55792c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push esi
call fcn.00532c90
add esp, 0xc
push dword [esp + 0x14]
push ebx
push str.SENT
push esi
call fcn.00557500
add esp, 0x10
pop esi
pop ebx
ret
Function at 0x557a90
Capabilities:
Send data
Send data on socket

Disassembly:
sub esp, 0xc
cmp dword [esp + 0x14], 0x1f
push ebx
mov ebx, dword [esp + 0x14]
mov ecx, dword [ebx + 0x124]
mov eax, dword [ebx + 0x18]
mov dword [esp + 0x14], ecx
mov dword [esp + 4], eax
jne 0x557bfc
push ebp
push esi
lea ebp, [ecx + 0x1cc4]
push edi
lea edi, [ecx + 0x1ec4]
mov eax, ebp
mov dword [edi], ebp
cmp ebp, edi
jae 0x557ad4
lea eax, [ebp + 1]
mov byte [ebp], 0xff
mov dword [edi], eax
cmp eax, edi
jae 0x557ae8
mov byte [eax], 0xfa
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x557ae8
mov byte [eax], 0x1f
inc dword [edi]
movzx eax, word [ecx + 0x1ca8]
mov esi, dword [sym.imp.WS2_32.dll_htons]
push eax
call esi
mov ecx, dword [esp + 0x20]
mov dword [esp + 0x24], eax
shr eax, 8
mov dword [esp + 0x14], eax
movzx ecx, word [ecx + 0x1caa]
push ecx
call esi
mov ecx, dword [edi]
mov edx, eax
shr edx, 8
mov dword [esp + 0x18], eax
cmp ecx, edi
jae 0x557b65
mov eax, dword [esp + 0x24]
mov byte [ecx], al
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x557b65
mov eax, dword [esp + 0x14]
mov byte [ecx], al
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x557b65
mov eax, dword [esp + 0x18]
mov byte [ecx], al
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x557b65
mov byte [ecx], dl
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x557b65
mov byte [ecx], 0xff
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x557b65
mov byte [ecx], 0xf0
mov ecx, dword [edi]
inc ecx
mov esi, dword [esp + 0x20]
mov dword [edi], ebp
mov dword [esi + 0x1ec8], ecx
lea eax, [esi + 0x1cc6]
sub ecx, ebp
sub ecx, 2
push ecx
push eax
push 0x3e
push ebx
call fcn.00557600
mov eax, dword [esp + 0x20]
add esp, 0x10
push 0
push 3
push ebp
push dword [eax + 0x1a0]
mov ebp, dword [sym.imp.WS2_32.dll_send]
call ebp
mov edi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
test eax, eax
jns 0x557bbb
call edi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.00532c90
add esp, 0xc
push 4
lea eax, [esi + 0x1cc7]
push eax
push ebx
call fcn.00557950
add esp, 0xc
lea eax, [esi + 0x1ccb]
push 0
push 2
push eax
mov eax, dword [esp + 0x1c]
push dword [eax + 0x1a0]
call ebp
test eax, eax
jns 0x557bf9
call edi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.00532c90
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret