joyce8/EMBER2024-capa huggingface dataset:
Function at 0x411c46
Capabilities:
Hash data with md5

Disassembly:
xor eax, eax
mov byte [ecx + 0x89], al
mov dword [ecx + 0x14], eax
mov dword [ecx + 0x10], eax
mov dword [ecx], 0x67452301
mov dword [ecx + 4], 0xefcdab89
mov dword [ecx + 8], 0x98badcfe
mov dword [ecx + 0xc], 0x10325476
ret

Function at 0x41276d
Capabilities:
Check if file exists
Get file size
Read file on windows

Disassembly:
push 0xe8
mov eax, 0x55d375
call fcn.0040a1d5
mov esi, dword [ebp + 8]
lea ecx, [ebp - 0x28]
mov edi, dword [ebp + 0xc]
xor ebx, ebx
push ebx
xor eax, eax
mov dword [ebp - 0xf0], ebx
push 0x55e5d0
mov dword [ebp - 0x14], 7
mov dword [ebp - 0x18], ebx
mov word [ebp - 0x28], ax
call fcn.00401c77
lea ecx, [ebp - 0xe4]
mov dword [ebp - 4], ebx
call fcn.00411a57
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4128bc
push ebx
push 1
push 4
push ebx
push 1
push bind
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x4127f1
push 0x55e5d0
mov ecx, esi
call fcn.00401320
jmp 0x4128c7
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 0xe8], eax
inc eax
push eax
mov dword [ebp - 0xec], eax
call fcn.00408166
mov ebx, eax
pop ecx
test ebx, ebx
jne 0x412825
push 0x55e5d0
mov ecx, esi
call fcn.00401320
push ebx
jmp 0x4128c8
push dword [ebp - 0xec]
push 0
push ebx
call fcn.00415c80
add esp, 0xc
lea eax, [ebp - 0xf4]
push 0
push eax
push dword [ebp - 0xe8]
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_ReadFile]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp - 0xe8]
lea ecx, [ebp - 0xe4]
push ebx
call fcn.00412425
push ebx
call fcn.0040a85c
pop ecx
lea eax, [ebp - 0x58]
push eax
lea ecx, [ebp - 0xe4]
call fcn.00411c70
push eax
lea eax, [ebp - 0x40]
mov byte [ebp - 4], 1
push eax
call fcn.004124ed
pop ecx
pop ecx
xor ebx, ebx
mov byte [ebp - 4], 3
push ebx
push 1
lea ecx, [ebp - 0x58]
call fcn.00409458
cmp dword [ebp - 0x30], ebx
jbe 0x4128b1
push 0xffffffffffffffff
push ebx
lea eax, [ebp - 0x40]
push eax
lea ecx, [ebp - 0x28]
call fcn.00401bbb
push ebx
push 1
lea ecx, [ebp - 0x40]
call fcn.004019c3
lea eax, [ebp - 0x28]
mov ecx, esi
push eax
call fcn.004012d3
push ebx
push 1
lea ecx, [ebp - 0x28]
call fcn.004019c3
mov eax, esi
call fcn.0040a17f
ret
Function at 0x4128da
Capabilities:
Create process on windows

Disassembly:
push 0x88
mov eax, 0x55d3ad
call fcn.0040a1d5
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x94]
mov edi, dword [ebp + 0xc]
push 0x44
pop ebx
push ebx
push 0
push eax
call fcn.00415c80
push 0x10
lea eax, [ebp - 0x50]
mov dword [ebp - 0x94], ebx
push 0
push eax
call fcn.00415c80
add esp, 0x18
xor edx, edx
xor eax, eax
mov dword [ebp - 0x18], edx
mov word [ebp - 0x28], ax
push 7
pop ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 4], edx
mov dword [ebp - 0x2c], ecx
mov dword [ebp - 0x30], edx
mov word [ebp - 0x40], ax
or ebx, 0xffffffff
mov byte [ebp - 4], 1
test edi, edi
je 0x4129b8
cmp word [edi], dx
jne 0x412949
mov eax, edx
jmp 0x412950
push edi
call fcn.004191f1
pop ecx
push eax
push edi
lea ecx, [ebp - 0x40]
call fcn.00401c77
cmp dword [ebp - 0x30], 0
je 0x4129b8
mov edi, 0x560eb8
push edi
call fcn.004191f1
pop ecx
push eax
push edi
lea ecx, [ebp - 0x28]
call fcn.00401c77
xor edi, edi
cmp word [esi], di
jne 0x412981
mov eax, edi
jmp 0x412988
push esi
call fcn.004191f1
pop ecx
push eax
push esi
lea ecx, [ebp - 0x28]
call fcn.00401b17
mov esi, 0x560ebc
push esi
call fcn.004191f1
pop ecx
push eax
push esi
lea ecx, [ebp - 0x28]
call fcn.00401b17
push ebx
push edi
lea eax, [ebp - 0x40]
push eax
lea ecx, [ebp - 0x28]
call fcn.00401a51
jmp 0x4129d4
xor edi, edi
cmp word [esi], di
jne 0x4129c3
mov eax, edi
jmp 0x4129ca
push esi
call fcn.004191f1
pop ecx
push eax
push esi
lea ecx, [ebp - 0x28]
call fcn.00401c77
cmp dword [ebp - 0x14], 8
lea ecx, [ebp - 0x50]
push ecx
lea ecx, [ebp - 0x94]
push ecx
push edi
push edi
push edi
push 1
push edi
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push edi
push eax
push edi
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x412a01
mov esi, edi
jmp 0x412a2c
cmp byte [ebp + 0x10], 0
je 0x412a19
cmp dword [ebp + 0x14], 0
cmovg ebx, dword [ebp + 0x14]
push ebx
push dword [ebp - 0x50]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp - 0x50]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0x4c]
call esi
xor esi, esi
inc esi
push edi
push 1
lea ecx, [ebp - 0x40]
call fcn.004019c3
push edi
push 1
lea ecx, [ebp - 0x28]
call fcn.004019c3
mov eax, esi
call fcn.0040a17f
ret

Function at 0x412a4a
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
push esi
mov esi, dword [ebp + 8]
push esi
call fcn.004191f1
pop ecx
test eax, eax
je 0x412aad
push ebx
push edi
push 0x3c
xor edi, edi
lea eax, [ebp - 0x3c]
push edi
push eax
call fcn.00415c80
add esp, 0xc
mov dword [ebp - 0x38], 0x200
xor ebx, ebx
mov dword [ebp - 0x28], esi
inc ebx
mov eax, 0x561114
mov dword [ebp - 0x30], eax
push ebx
push edi
push edi
push esi
push eax
push edi
mov dword [ebp - 0x20], ebx
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
cmp eax, 0x20
ja 0x412aa9
push edi
push edi
push edi
push esi
call fcn.004128da
add esp, 0x10
jmp 0x412aab
mov eax, ebx
pop edi
pop ebx
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x412ab2
Capabilities:
Delete directory
Delete file
Enumerate files on windows
Enumerate files recursively
Set file attributes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1604
call fcn.0040a610
mov eax, dword [0x5dc050]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x20c]
push edi
push 0x208
push 0
push eax
call fcn.00415c80
push esi
lea eax, [ebp - 0x20c]
push 0x55e694
push eax
call fcn.00410d74
lea eax, [ebp - 0x20c]
push eax
call fcn.004191f1
add esp, 0x1c
lea ecx, [eax - 1]
test ecx, ecx
jle 0x412b1e
push 0x5c
pop ecx
cmp word [ebp + eax*2 - 0x20e], cx
je 0x412b1e
mov word [ebp + eax*2 - 0x20c], cx
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0xbe4]
push str._s.
push eax
call fcn.00410d74
add esp, 0xc
lea eax, [ebp - 0x1604]
push eax
lea eax, [ebp - 0xbe4]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x412c17
push ebx
push 0x2e
pop ebx
lea eax, [ebp - 0x1604]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
je 0x412c16
cmp word [ebp - 0x15d8], bx
je 0x412b5c
cmp word [ebp - 0x15d6], 0
je 0x412b5c
cmp word [ebp - 0x15d6], bx
jne 0x412b98
cmp word [ebp - 0x15d4], 0
je 0x412b5c
test byte [ebp - 0x1604], 0x10
je 0x412be2
push 0x208
lea eax, [ebp - 0x414]
push 0
push eax
call fcn.00415c80
lea eax, [ebp - 0x15d8]
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push 0x55e67c
push eax
call fcn.00410d74
lea eax, [ebp - 0x414]
push eax
call fcn.00412ab2
add esp, 0x20
lea eax, [ebp - 0x15d8]
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x13b4]
push 0x55e5d4
push eax
call fcn.00410d74
add esp, 0x10
lea eax, [ebp - 0x13b4]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
jmp 0x412b5c
pop ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
push 0x20
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push esi
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.0040a159
mov esp, ebp
pop ebp
ret

Function at 0x41329c
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [0x5dc050]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push edi
mov edi, ecx
xor ebx, ebx
cmp dword [edi + 0x160], ebx
jne 0x413332
lea eax, [edi + 0x2c]
cmp dword [eax + 0x14], 8
jb 0x4132c8
mov eax, dword [eax]
push eax
lea eax, [ebp - 0x20c]
push str._sSkin_
push eax
call fcn.00401e48
add esp, 0xc
cmp word [ebp - 0x20c], bx
je 0x4132f5
lea eax, [ebp - 0x20c]
push eax
call fcn.004191f1
pop ecx
mov ebx, eax
push esi
push ebx
lea eax, [ebp - 0x20c]
lea esi, [edi + 0x150]
push eax
mov ecx, esi
call fcn.00401c77
cmp dword [esi + 0x14], 8
jb 0x413315
mov eax, dword [esi]
jmp 0x413317
mov eax, esi
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x413331
cmp dword [esi + 0x14], 8
jb 0x41332a
mov esi, dword [esi]
push esi
call fcn.0040cea6
pop ecx
pop esi
lea eax, [edi + 0x150]
cmp dword [eax + 0x14], 8
pop edi
pop ebx
jb 0x413342
mov eax, dword [eax]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040a159
mov esp, ebp
pop ebp
ret
Function at 0x41397d
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
cmp dword [0x5e1b70], 0
mov dword [ebp - 8], ecx
je 0x413ad0
add ecx, 8
cmp dword [ecx + 0x14], 8
jb 0x41399e
mov ecx, dword [ecx]
push esi
push 0x561d84
push ecx
push dword [0x5dc0d0]
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
je 0x413acf
push ebx
push edi
push esi
push dword [0x5dc0d0]
call dword [sym.imp.KERNEL32.dll_LoadResource]
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
push esi
push dword [0x5dc0d0]
mov edi, eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov esi, eax
push esi
push 0x42
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push esi
push edi
push eax
call fcn.00414ac0
add esp, 0xc
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
lea eax, [ebp - 4]
push eax
push 1
push ebx
call dword [sym.imp.ole32.dll_CreateStreamOnHGlobal]
xor esi, esi
push esi
push dword [ebp - 4]
call fcn.0041418d
pop ecx
pop ecx
test eax, eax
je 0x413acd
mov ebx, dword [ebp - 8]
mov ecx, 0x5e1b74
mov dword [ebx + 4], eax
lea eax, [ebp + 8]
push eax
lea eax, [ebp - 0xc]
push eax
call fcn.00413771
mov eax, dword [ebp - 0xc]
push esi
mov dword [eax + 0x14], ebx
push dword [0x5dc0d0]
push esi
push dword [ebp + 8]
push esi
push esi
push esi
push bind
push 0x80880000
push esi
push dword [0x5dc0cc]
push 0x80020
call dword [sym.imp.USER32.dll_CreateWindowExW]
mov esi, dword [sym.imp.USER32.dll_GetWindowLongW]
push 0xfffffffffffffff0
push dword [ebp + 8]
mov dword [ebx + 0x20], eax
call esi
test eax, 0x10000000
jne 0x413a8d
mov byte [ebx + 0x28], 1
jmp 0x413ab3
test eax, 0x21000000
je 0x413a9a
mov byte [ebx + 0x28], 5
jmp 0x413ab3
push 8
push dword [ebx + 0x20]
mov byte [ebx + 0x28], 7
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [ebp + 8]
mov ecx, ebx
call fcn.004144a7
push 0xfffffffffffffffc
push dword [ebp + 8]
call esi
push 0x4142aa
push 0xfffffffffffffffc
push dword [ebp + 8]
mov dword [ebx + 0x24], eax
call dword [sym.imp.USER32.dll_SetWindowLongW]
pop edi
pop ebx
pop esi
mov esp, ebp
pop ebp
ret 4

Function at 0x42d4a6
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0042d166

Function at 0x42f14c
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.0042efcb
Function at 0x434690
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
mov eax, dword [esi]
cmp dword [eax + 4], 3
jne 0x4346bc
mov ecx, dword [esi + 0xc]
test ecx, ecx
jne 0x4346ad
pop edi
xor eax, eax
pop esi
pop ebp
ret
push dword [eax + 8]
push dword [ebp + 0x10]
push 1
push dword [ebp + 0xc]
call ecx
jmp 0x4346f0
cmp dword [esi + 8], 0
jne 0x4346e0
push 0x561178
push dword [eax + 8]
call fcn.00420f7f
add esp, 8
mov dword [esi + 8], eax
test eax, eax
jne 0x4346e0
pop edi
or eax, 0xffffffff
pop esi
pop ebp
ret
push dword [esi + 8]
push dword [ebp + 0x10]
push 1
push dword [ebp + 0xc]
call fcn.004272c3
mov edi, eax
add esp, 0x10
test edi, edi
jne 0x434712
mov eax, dword [esi + 8]
test eax, eax
je 0x43470c
push eax
call fcn.0042100c
add esp, 4
mov dword [esi + 8], edi
mov eax, dword [esi]
mov eax, dword [eax]
mov dword [esi], eax
mov eax, edi
pop edi
pop esi
pop ebp
ret
Function at 0x436660
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
push eax
push edi
mov esi, dword [edi + eax*4 + 0x168]
call fcn.00436940
add esp, 8
push 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push esi
call dword [sym.imp.WS2_32.dll_send]
mov ebx, eax
mov eax, dword [ebp + 0x18]
mov dword [eax], 0
cmp ebx, 0xffffffff
jne 0x4366e4
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x4366bc
mov eax, dword [ebp + 0x18]
pop edi
pop esi
pop ebx
mov dword [eax], 0x51
xor eax, eax
pop ebp
ret
push esi
push edi
call fcn.00434840
push eax
push str.Send_failure:__s
push dword [edi]
call fcn.00436320
mov eax, dword [edi]
add esp, 0x14
mov dword [eax + 0x85b8], esi
mov eax, dword [ebp + 0x18]
mov dword [eax], 0x37
pop edi
pop esi
mov eax, ebx
pop ebx
pop ebp
ret

Function at 0x436940
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
mov eax, edx
push ebx
push esi
shl eax, 4
lea esi, [ecx + 0x18c]
mov ebx, dword [ecx + edx*4 + 0x168]
add esi, eax
mov eax, dword [ecx + 0x248]
push edi
mov edi, dword [esi + 4]
sub edi, dword [esi + 8]
test byte [eax + 0x3c], 3
je 0x4369f0
cmp dword [ecx + edx*4 + 0x17c], 0x4365b0
jne 0x4369f0
cmp dword [esi], 0
je 0x436988
test edi, edi
je 0x4369f0
push 0
push 0xffffffffffffffff
push 0xffffffffffffffff
push ebx
call fcn.00439a60
add esp, 0x10
cmp eax, 0xffffffff
je 0x4369f0
test al, 1
je 0x4369f0
cmp dword [esi], 0
jne 0x4369d9
push 0x8000
mov dword [esi + 4], 0x8000
call dword [0x5dca54]
mov edi, dword [esi + 4]
add esp, 4
mov dword [esi], eax
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
test eax, eax
jne 0x4369d9
pop edi
mov dword [esi + 4], eax
pop esi
pop ebx
pop ebp
ret
mov eax, dword [esi]
add eax, dword [esi + 8]
push 0
push edi
push eax
push ebx
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x4369f0
add dword [esi + 8], eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x436a00
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov eax, dword [esi + 0x190]
test eax, eax
je 0x436a29
push dword [esi + 0x11c]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push esi
call eax
add esp, 0x14
pop esi
pop ebp
ret
mov eax, dword [ebp + 0xc]
cmp eax, 2
ja 0x436a5f
push dword [esi + 0x118]
lea eax, [eax + eax*2]
push 1
add eax, 0x569348
push 2
push eax
call fcn.004212c4
push dword [esi + 0x118]
push 1
push dword [ebp + 0x14]
push dword [ebp + 0x10]
call fcn.004212c4
add esp, 0x20
xor eax, eax
pop esi
pop ebp
ret
Function at 0x43a3f0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x5e33e0]
mov dword [ebp - 8], 0x4020
mov dword [ebp - 4], 0
mov dword [ebp - 0xc], 4
test eax, eax
jne 0x43a441
push 3
push 2
push eax
push 6
call fcn.004553c0
add esp, 0x10
test al, al
je 0x43a435
mov dword [0x5e33e0], 2
mov esp, ebp
pop ebp
ret
mov dword [0x5e33e0], 1
jmp 0x43a446
cmp eax, 2
je 0x43a486
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 4]
push eax
push 0x1001
push 0xffff
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x43a46d
mov eax, dword [ebp - 4]
cmp eax, dword [ebp - 8]
jg 0x43a486
push 4
lea eax, [ebp - 8]
push eax
push 0x1001
push 0xffff
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_setsockopt]
mov esp, ebp
pop ebp
ret

Function at 0x43a550
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 8]
lea eax, [ebp + 8]
push 4
push eax
push 1
mov esi, dword [edi]
push 6
push dword [ebp + 0xc]
mov dword [ebp + 8], 1
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x43a598
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.00434840
push eax
push str.Could_not_set_TCP_NODELAY:__s_n
push esi
call fcn.004363c0
add esp, 0x14
pop edi
pop esi
pop ebp
ret
push str.TCP_NODELAY_set_n
push esi
call fcn.004363c0
add esp, 8
pop edi
pop esi
pop ebp
ret
Function at 0x43a680
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x5dc050]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push edi
mov edi, dword [ebp + 8]
cmp dword [edi + 0x8c], 2
mov ebx, dword [edi]
je 0x43a85a
cmp byte [edi + 0x21a], 0
push esi
jne 0x43a850
cmp byte [edi + 0x234], 0
jne 0x43a850
mov esi, dword [ebp + 0xc]
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 0x104]
mov dword [ebp - 0x108], 0x80
push eax
push esi
call dword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
je 0x43a718
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push edi
call fcn.00434840
push eax
push esi
push str.getpeername___failed_with_errno__d:__s
push ebx
call fcn.00436320
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040a159
mov esp, ebp
pop ebp
ret
push 0x80
lea eax, [ebp - 0x84]
mov dword [ebp - 0x108], 0x80
push 0
push eax
call fcn.00415c80
add esp, 0xc
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 0x84]
push eax
push esi
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x43a781
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push edi
call fcn.00434840
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push ebx
call fcn.00436320
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040a159
mov esp, ebp
pop ebp
ret
lea eax, [edi + 0xfc]
push eax
lea esi, [edi + 0xcc]
lea eax, [ebp - 0x104]
push esi
push eax
call fcn.0043ad40
add esp, 0xc
test al, al
jne 0x43a7d2
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
push edi
call fcn.00434840
push eax
push esi
push str.ssrem_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.00436320
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040a159
mov esp, ebp
pop ebp
ret
movups xmm0, xmmword [esi]
mov eax, dword [esi + 0x28]
movups xmmword [edi + 0x58], xmm0
movups xmm0, xmmword [esi + 0x10]
movups xmmword [edi + 0x68], xmm0
movq xmm0, qword [esi + 0x20]
movq qword [edi + 0x78], xmm0
mov dword [edi + 0x80], eax
mov ax, word [esi + 0x2c]
mov word [edi + 0x84], ax
lea eax, [edi + 0x130]
push eax
lea eax, [edi + 0x100]
push eax
lea eax, [ebp - 0x84]
push eax
call fcn.0043ad40
add esp, 0xc
test al, al
jne 0x43a850
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
push edi
call fcn.00434840
push eax
push esi
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.00436320
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040a159
mov esp, ebp
pop ebp
ret
push edi
call fcn.0043a330
add esp, 4
pop esi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop ebx
call fcn.0040a159
mov esp, ebp
pop ebp
ret
Function at 0x43b0c0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x5dc050]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
xor eax, eax
push edi
mov edi, dword [ebp + 0xc]
push 4
cmp byte [esi + 0x3ec], al
setne al
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x14]
push eax
push 8
push 0xffff
push edi
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x43b11d
push edi
push str.Failed_to_set_SO_KEEPALIVE_on_fd__d_n
push esi
call fcn.004363c0
add esp, 0xc
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0040a159
mov esp, ebp
pop ebp
ret
push dword [esi + 0x3f0]
mov dword [ebp - 0x10], 1
call fcn.0043f260
push dword [esi + 0x3f4]
imul eax, eax, 0x3e8
mov dword [ebp - 0x14], eax
mov dword [ebp - 0xc], eax
call fcn.0043f260
add esp, 8
imul eax, eax, 0x3e8
push 0
push 0
mov dword [ebp - 0x14], eax
mov dword [ebp - 8], eax
lea eax, [ebp - 0x18]
push eax
push 0
push 0
push 0xc
lea eax, [ebp - 0x10]
push eax
push 0x98000004
push edi
call dword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x43b18d
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
push str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:__d_n
push esi
call fcn.004363c0
add esp, 0x10
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.0040a159
mov esp, ebp
pop ebp
ret

Function at 0x43f210
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x10]
call fcn.0043f230
add esp, 4
mov dword [ebp + 0x10], eax
pop ebp
jmp fcn.0042331a
Function at 0x4438b0
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 0x14]
push ebx
xor ebx, ebx
mov dword [ebp - 4], ebx
mov dword [eax], ebx
lea eax, [ebp - 8]
push eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov dword [ebp - 0xc], eax
test eax, eax
jne 0x443a2b
push edi
mov edi, dword [ebp - 8]
test edi, edi
je 0x443a17
push esi
nop dword [eax]
cmp dword [edi + 4], 2
jne 0x4439a8
cmp dword [edi + 0x18], 0
je 0x4439a8
mov eax, dword [edi + 0x10]
test eax, eax
je 0x4439a8
cmp eax, 0x10
jb 0x4439a8
push 0x20
call dword [0x5dca54]
mov esi, eax
add esp, 4
test esi, esi
je 0x443a0c
mov eax, dword [edi]
mov dword [esi], eax
mov eax, dword [edi + 4]
mov dword [esi + 4], eax
mov eax, dword [edi + 8]
mov dword [esi + 8], eax
mov eax, dword [edi + 0xc]
push 0x10
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], 0x10
mov dword [esi + 0x18], 0
mov dword [esi + 0x14], 0
mov dword [esi + 0x1c], 0
call dword [0x5dca54]
add esp, 4
mov dword [esi + 0x18], eax
test eax, eax
je 0x4439fb
mov ecx, dword [edi + 0x18]
movups xmm0, xmmword [ecx]
movups xmmword [eax], xmm0
mov eax, dword [edi + 0x14]
test eax, eax
je 0x443996
push eax
call dword [0x5dca60]
add esp, 4
mov dword [esi + 0x14], eax
test eax, eax
je 0x4439e1
mov eax, dword [ebp - 4]
test ebx, ebx
cmove ebx, esi
test eax, eax
je 0x4439a5
mov dword [eax + 0x1c], esi
mov dword [ebp - 4], esi
mov edi, dword [edi + 0x1c]
test edi, edi
jne 0x4438f0
mov edi, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
pop esi
test eax, eax
je 0x4439c5
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test edi, edi
je 0x443a13
push ebx
call fcn.00443870
mov eax, dword [ebp + 0x14]
add esp, 4
xor ebx, ebx
mov dword [eax], ebx
mov eax, edi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
push dword [esi + 0x18]
mov edi, 8
call dword [0x5dca58]
push esi
call dword [0x5dca58]
add esp, 8
jmp 0x4439b6
push esi
mov edi, 8
call dword [0x5dca58]
add esp, 4
jmp 0x4439b6
mov edi, 8
jmp 0x4439b6
test ebx, ebx
jne 0x443a23
mov edi, 0x2af9
push edi
call dword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, dword [ebp + 0x14]
mov dword [eax], ebx
mov eax, edi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x443c10
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
push 0
push 0
call fcn.00557ea9
add esp, 0x18
test eax, eax
je 0x443c32
cmp eax, 0xffffffff
jne 0x443c34
xor eax, eax
pop ebp
ret