joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400117e4
Capabilities:
Create process on windows

Disassembly:
push rdi
sub rsp, 0x170
mov qword [rsp + 0x160], 0xfffffffffffffffe
mov dword [rsp + 0xa8], reloc.WS2_32.dll_inet_ntoa
mov dword [rsp + 0x70], send
mov dword [rsp + 0x58], send
mov dword [rsp + 0x54], reloc.WS2_32.dll_ntohs
mov dword [rsp + 0xa4], reloc.WS2_32.dll_recv
mov dword [rsp + 0xa0], send
mov dword [rsp + 0xac], send
mov dword [rsp + 0x64], reloc.WS2_32.dll_send
mov dword [rsp + 0x68], socket
mov dword [rsp + 0x60], reloc.WS2_32.dll_setsockopt
mov dword [rsp + 0x50], reloc.WS2_32.dll_shutdown
mov dword [rsp + 0x5c], reloc.WS2_32.dll_socket
mov dword [rsp + 0x6c], 0x18
lea rdx, str.vmcompute.exe
lea rcx, [rsp + 0x78]
call fcn.140011d54
nop
lea rcx, [rsp + 0x78]
call fcn.140010cc8
movzx eax, al
test eax, eax
jne 0x1400119d1
lea rax, [rsp + 0xf0]
mov rdi, rax
xor eax, eax
mov ecx, 0x68
rep stosb byte [rdi], al
mov dword [rsp + 0xf0], WSAGetLastError
mov dword [rsp + 0x12c], 1
xor eax, eax
mov word [rsp + 0x130], ax
lea rax, [rsp + 0xd8]
mov rdi, rax
xor eax, eax
mov ecx, 0x18
rep stosb byte [rdi], al
lea rdx, str.powershell.exe_Enable_WindowsOptionalFeature__FeatureName__Containers_DisposableClientVM___All__Online
lea rcx, [rsp + 0xb0]
call fcn.140011d54
nop
xor edx, edx
lea rcx, [rsp + 0xb0]
call fcn.140011db8
lea rcx, [rsp + 0xd8]
mov qword [rsp + 0x48], rcx
lea rcx, [rsp + 0xf0]
mov qword [rsp + 0x40], rcx
mov qword [rsp + 0x38], 0
mov qword [rsp + 0x30], 0
mov dword [rsp + 0x28], 0
mov dword [rsp + 0x20], 0
xor r9d, r9d
xor r8d, r8d
mov rdx, rax
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
je 0x140011982
mov edx, 0xffffffff
mov rcx, qword [rsp + 0xd8]
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov rcx, qword [rsp + 0xd8]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rsp + 0xe0]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x1400119c3
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [rsp + 0x168], eax
lea rdx, str.Failed_to_create_process._Error_code:
lea rcx, [0x14005c5f0]
call fcn.1400127b0
mov ecx, dword [rsp + 0x168]
mov edx, ecx
mov rcx, rax
call fcn.140011a2c
lea rdx, [0x1400119e4]
mov rcx, rax
call fcn.140011a10
nop
lea rcx, [rsp + 0xb0]
call fcn.140003068
nop
lea rcx, [rsp + 0x78]
call fcn.140003068
add rsp, 0x170
pop rdi
ret
Function at 0x14001d900
Capabilities:
Set socket configuration

Disassembly:
jmp 0x140020020
mov dword [rsp + 0x10], edx
sub rsp, 0x38
lea r9, [rsp + 0x48]
mov edx, 0xffff
mov r8d, 0x1002
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
add rsp, 0x38
ret

Function at 0x14001d910
Capabilities:
Set socket configuration

Disassembly:
jmp 0x140020050
mov dword [rsp + 0x10], edx
sub rsp, 0x38
lea r9, [rsp + 0x48]
mov edx, 0xffff
mov r8d, 0x1001
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
add rsp, 0x38
ret

Function at 0x14001ff60
Capabilities:
Set socket configuration

Disassembly:
mov dword [rsp + 0x10], edx
sub rsp, 0x38
mov edx, 6
lea r9, [rsp + 0x48]
mov dword [rsp + 0x20], 4
lea r8d, [rdx - 5]
call qword [sym.imp.WS2_32.dll_setsockopt]
add rsp, 0x38
ret

Function at 0x140020020
Capabilities:
Set socket configuration

Disassembly:
jmp 0x140020020
mov dword [rsp + 0x10], edx
sub rsp, 0x38
lea r9, [rsp + 0x48]
mov edx, 0xffff
mov r8d, 0x1002
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
add rsp, 0x38
ret

Function at 0x140020050
Capabilities:
Set socket configuration

Disassembly:
jmp 0x140020050
mov dword [rsp + 0x10], edx
sub rsp, 0x38
lea r9, [rsp + 0x48]
mov edx, 0xffff
mov r8d, 0x1001
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
add rsp, 0x38
ret

Function at 0x140020080
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x30
mov rdi, rcx
mov dword [rsp + 0x50], 1
mov dword [rsp + 0x48], 0
test edx, edx
jne 0x1400200a8
lea r9, [rsp + 0x50]
jmp 0x1400200b2
cmp edx, 1
jne 0x1400200fb
lea r9, [rsp + 0x48]
mov edx, 0xffff
mov r8d, 0xfffffffb
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
lea r9, [rsp + 0x48]
mov edx, 0xffff
mov r8d, 4
mov rcx, rdi
mov dword [rsp + 0x20], 4
mov ebx, eax
call qword [sym.imp.WS2_32.dll_setsockopt]
or eax, ebx
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret
cmp edx, 2
jne 0x14002014e
lea r9, [rsp + 0x48]
mov edx, 0xffff
mov r8d, 0xfffffffb
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
lea r9, [rsp + 0x50]
mov edx, 0xffff
mov r8d, 4
mov rcx, rdi
mov ebx, eax
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
or eax, ebx
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret
mov ecx, 0x57
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov rbx, qword [rsp + 0x40]
or eax, 0xffffffff
add rsp, 0x30
pop rdi
ret
Function at 0x140020570
Capabilities:
Get file size

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
mov rbx, rdx
mov rdi, rcx
lea rdx, [rsp + 0x44]
mov rcx, rbx
mov rbp, r9
mov rsi, r8
call qword [sym.imp.KERNEL32.dll_GetFileSize]
mov r8d, dword [rsp + 0x60]
mov qword [rsp + 0x28], 0
mov dword [rsp + 0x40], eax
mov rax, qword [rsp + 0x40]
cmp rax, rsi
cmovb rax, rsi
xor edx, edx
mov qword [rsp + 0x40], rax
mov ecx, dword [rsp + 0x40]
shr rax, 0x20
mov dword [rsp + 0x20], ecx
mov rcx, rbx
mov r9d, eax
call qword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov rcx, rax
mov qword [rdi + 0x10], rax
test rax, rax
jne 0x1400205ee
call fcn.14001d860
jmp 0x140020656
test rsi, rsi
jne 0x140020601
mov rax, qword [rsp + 0x40]
sub rax, rbp
mov qword [rdi + 8], rax
jmp 0x140020605
mov qword [rdi + 8], rsi
mov edx, dword [rsp + 0x68]
mov rax, qword [rdi + 8]
mov qword [rdi + 0x18], rbp
mov r8d, dword [rdi + 0x1c]
mov r9d, ebp
mov qword [rsp + 0x28], 0
mov dword [rdi + 0x20], edx
mov qword [rsp + 0x20], rax
call qword [sym.imp.KERNEL32.dll_MapViewOfFileEx]
mov qword [rdi], rax
test rax, rax
jne 0x140020654
call fcn.14001d860
mov rcx, qword [rdi + 0x10]
mov ebx, eax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov qword [rdi + 0x10], 0
mov eax, ebx
jmp 0x140020656
xor eax, eax
mov rbx, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret

Function at 0x140020740
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov rax, rsp
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r12
sub rsp, 0x50
xor ebx, ebx
mov rdi, r8
mov rsi, rdx
mov r12, r9
mov dword [rax - 0x38], 0x1c
lea r8, [rax - 0x38]
mov word [rax - 0x30], bx
lea rdx, [rax - 0x30]
cmp dword [rsp + 0x80], ebx
je 0x140020784
call qword [sym.imp.WS2_32.dll_getsockname]
jmp 0x14002078a
call qword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
je 0x140020792
xor eax, eax
jmp 0x14002080d
movzx ecx, word [rsp + 0x2a]
mov qword [rsp + 0x60], rbp
movzx ebp, word [rsp + 0x28]
call qword [sym.imp.WS2_32.dll_ntohs]
lea rcx, [rsp + 0x30]
lea rdx, [rsp + 0x2c]
mov word [r12], ax
movzx eax, word [rsp + 0x28]
movsxd r9, dword [rdi]
cmp eax, 2
mov r8, rsi
cmovne rdx, rcx
mov ecx, eax
call sub.WS2_32.dll_InetNtopW
test rax, rax
je 0x1400207e8
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_lstrlenW]
mov ebx, 1
inc eax
mov dword [rdi], eax
jmp 0x140020806
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x57
jne 0x140020806
mov ecx, 0x2e
mov eax, reloc.WS2_32.dll_recv
cmp bp, 2
cmove ecx, eax
mov dword [rdi], ecx
mov rbp, qword [rsp + 0x60]
mov eax, ebx
mov rbx, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x70]
mov rdi, qword [rsp + 0x78]
add rsp, 0x50
pop r12
ret
Function at 0x140020850
Capabilities:
Get file size

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x40
mov rax, rcx
mov rcx, qword [rdx + 8]
mov rbx, rdx
xor edx, edx
mov edi, r9d
mov rsi, r8
test rcx, rcx
je 0x1400208a4
mov qword [rsp + 0x38], rdx
mov dword [rsp + 0x30], 0x80
lea r9d, [rdx + 1]
mov dword [rsp + 0x28], 3
mov qword [rsp + 0x20], rdx
mov r8d, 0x80000000
mov rdx, rax
call fcn.1400203c0
jmp 0x1400208ce
mov qword [rsp + 0x30], rdx
xor r9d, r9d
mov rcx, rax
lea r8d, [r9 + 1]
mov edx, 0x80000000
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
call qword [sym.imp.KERNEL32.dll_CreateFileW]
cmp rax, 0xffffffffffffffff
jne 0x1400208ed
call fcn.14001d860
test eax, eax
jns 0x1400208f0
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret
mov qword [rbx], rax
mov rcx, qword [rbx]
lea rdx, [rsp + 0x5c]
call qword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [rsp + 0x58], eax
cmp eax, 0xffffffff
jne 0x140020910
call fcn.14001d860
test eax, eax
js 0x140020962
mov rax, qword [rsp + 0x58]
test rax, rax
je 0x140020950
cmp rax, rdi
ja 0x140020950
mov rdx, qword [rbx]
xor r9d, r9d
xor r8d, r8d
mov rcx, rsi
mov dword [rsp + 0x28], 4
mov dword [rsp + 0x20], 2
call fcn.140020570
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret
test rax, rax
mov ecx, 0x800700df
mov edx, 0x800703ee
cmove ecx, edx
mov eax, ecx
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret
Function at 0x140020b80
Capabilities:
Resolve dns

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x30
movzx eax, word [r8]
mov rdi, r8
movzx ebx, dx
mov r10, rcx
cmp ax, 2
je 0x1400206b2
cmp ax, 0x17
je 0x1400206ab
mov ecx, 0x2741
call qword [sym.imp.WS2_32.dll_WSASetLastError]
xor eax, eax
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret
mov ecx, 0x1c
jmp 0x1400206b7
mov ecx, reloc.WS2_32.dll_recv
movzx edx, ax
lea rax, [rsp + 0x50]
mov dword [rsp + 0x50], ecx
mov r9, r8
mov rcx, r10
xor r8d, r8d
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_WSAStringToAddressW]
test eax, eax
jne 0x14002069e
test bx, bx
je 0x1400206ed
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov word [rdi + 2], ax
mov eax, 1
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push rdi
sub rsp, 0x100
mov rax, qword [0x14005aa20]
xor rax, rsp
mov qword [rsp + 0xf0], rax
xor eax, eax
mov rsi, r8
mov rbx, rcx
mov qword [r8 + 2], rax
mov qword [r8 + 0xa], rax
mov qword [r8 + 0x12], rax
mov word [r8 + 0x1a], ax
movzx ebp, dx
lea rcx, [rsp + 0x2c]
lea r8d, [rax + 0x2c]
xor edi, edi
xor edx, edx
mov qword [rsp + 0x20], rdi
call fcn.14002a540
movzx eax, word [rsi]
mov dword [rsp + 0x2c], eax
lea rax, [rsp + 0x68]
lea r8d, [rdi + 3]
lea rcx, [rsp + 0x60]
mov rdx, rbx
mov dword [rsp + 0x28], 0xc00
mov qword [rsp + 0x60], rax
call fcn.140020a40
mov rcx, qword [rsp + 0x60]
lea r9, [rsp + 0x20]
lea r8, [rsp + 0x28]
xor edx, edx
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov rcx, qword [rsp + 0x60]
mov ebx, eax
lea rax, [rsp + 0x68]
cmp rcx, rax
je 0x140020c2b
call fcn.140028f78
test ebx, ebx
je 0x140020c3b
mov ecx, ebx
call qword [sym.imp.WS2_32.dll_WSASetLastError]
xor eax, eax
jmp 0x140020c9e
mov rbx, qword [rsp + 0x20]
mov rdx, rbx
test rbx, rbx
je 0x140020c75
mov eax, dword [rdx + 4]
cmp eax, 2
je 0x140020c60
cmp eax, 0x17
je 0x140020c60
mov rdx, qword [rdx + 0x28]
test rdx, rdx
jne 0x140020c48
jmp 0x140020c75
mov r8, qword [rdx + 0x10]
mov rdx, qword [rdx + 0x20]
mov rcx, rsi
call fcn.140027950
mov edi, 1
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test edi, edi
je 0x140020c91
movzx ecx, bp
call qword [sym.imp.WS2_32.dll_htons]
mov word [rsi + 2], ax
jmp 0x140020c9c
mov ecx, 0x2af9
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, edi
mov rcx, qword [rsp + 0xf0]
xor rcx, rsp
call fcn.14002a710
mov rbx, qword [rsp + 0x138]
add rsp, 0x100
pop rdi
pop rsi
pop rbp
ret
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, r8
movzx esi, dx
mov rdi, rcx
call fcn.14001fe20
mov r8, rbx
movzx edx, si
mov word [rbx], ax
mov rcx, rdi
test ax, ax
je 0x140020d12
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
jmp 0x140020670
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
jmp 0x140020b80
Function at 0x140020cd0
Capabilities:
Resolve dns

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x30
movzx eax, word [r8]
mov rdi, r8
movzx ebx, dx
mov r10, rcx
cmp ax, 2
je 0x1400206b2
cmp ax, 0x17
je 0x1400206ab
mov ecx, 0x2741
call qword [sym.imp.WS2_32.dll_WSASetLastError]
xor eax, eax
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret
mov ecx, 0x1c
jmp 0x1400206b7
mov ecx, reloc.WS2_32.dll_recv
movzx edx, ax
lea rax, [rsp + 0x50]
mov dword [rsp + 0x50], ecx
mov r9, r8
mov rcx, r10
xor r8d, r8d
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_WSAStringToAddressW]
test eax, eax
jne 0x14002069e
test bx, bx
je 0x1400206ed
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_htons]
mov word [rdi + 2], ax
mov eax, 1
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push rdi
sub rsp, 0x100
mov rax, qword [0x14005aa20]
xor rax, rsp
mov qword [rsp + 0xf0], rax
xor eax, eax
mov rsi, r8
mov rbx, rcx
mov qword [r8 + 2], rax
mov qword [r8 + 0xa], rax
mov qword [r8 + 0x12], rax
mov word [r8 + 0x1a], ax
movzx ebp, dx
lea rcx, [rsp + 0x2c]
lea r8d, [rax + 0x2c]
xor edi, edi
xor edx, edx
mov qword [rsp + 0x20], rdi
call fcn.14002a540
movzx eax, word [rsi]
mov dword [rsp + 0x2c], eax
lea rax, [rsp + 0x68]
lea r8d, [rdi + 3]
lea rcx, [rsp + 0x60]
mov rdx, rbx
mov dword [rsp + 0x28], 0xc00
mov qword [rsp + 0x60], rax
call fcn.140020a40
mov rcx, qword [rsp + 0x60]
lea r9, [rsp + 0x20]
lea r8, [rsp + 0x28]
xor edx, edx
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov rcx, qword [rsp + 0x60]
mov ebx, eax
lea rax, [rsp + 0x68]
cmp rcx, rax
je 0x140020c2b
call fcn.140028f78
test ebx, ebx
je 0x140020c3b
mov ecx, ebx
call qword [sym.imp.WS2_32.dll_WSASetLastError]
xor eax, eax
jmp 0x140020c9e
mov rbx, qword [rsp + 0x20]
mov rdx, rbx
test rbx, rbx
je 0x140020c75
mov eax, dword [rdx + 4]
cmp eax, 2
je 0x140020c60
cmp eax, 0x17
je 0x140020c60
mov rdx, qword [rdx + 0x28]
test rdx, rdx
jne 0x140020c48
jmp 0x140020c75
mov r8, qword [rdx + 0x10]
mov rdx, qword [rdx + 0x20]
mov rcx, rsi
call fcn.140027950
mov edi, 1
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test edi, edi
je 0x140020c91
movzx ecx, bp
call qword [sym.imp.WS2_32.dll_htons]
mov word [rsi + 2], ax
jmp 0x140020c9c
mov ecx, 0x2af9
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, edi
mov rcx, qword [rsp + 0xf0]
xor rcx, rsp
call fcn.14002a710
mov rbx, qword [rsp + 0x138]
add rsp, 0x100
pop rdi
pop rsi
pop rbp
ret
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov rbx, r8
movzx esi, dx
mov rdi, rcx
call fcn.14001fe20
mov r8, rbx
movzx edx, si
mov word [rbx], ax
mov rcx, rdi
test ax, ax
je 0x140020d12
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
jmp 0x140020670
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
jmp 0x140020b80
Function at 0x140023180
Capabilities:
Connect socket

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov rdi, rdx
mov rbx, rcx
test r8d, r8d
je 0x140023200
mov rdx, qword [rcx + 0x30]
mov rcx, qword [rcx + 0x28]
mov r8d, gethostbyname
call qword [sym.imp.WS2_32.dll_WSAEventSelect]
cmp eax, 0xffffffff
je 0x14002327b
cmp word [rdi], 2
mov rcx, qword [rbx + 0x28]
mov eax, reloc.WS2_32.dll_recv
mov r8d, 0x1c
mov rdx, rdi
cmove r8d, eax
call qword [sym.imp.WS2_32.dll_connect]
test eax, eax
je 0x1400231f0
cmp eax, 0xffffffff
jne 0x14002327b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
jne 0x14002327b
mov eax, 1
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
cmp word [rdx], 2
mov rcx, qword [rcx + 0x28]
mov eax, reloc.WS2_32.dll_recv
mov r8d, 0x1c
cmove r8d, eax
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x14002327b
mov rdx, qword [rbx + 0x30]
mov rcx, qword [rbx + 0x28]
mov r8d, 0x23
call qword [sym.imp.WS2_32.dll_WSAEventSelect]
cmp eax, 0xffffffff
je 0x14002327b
mov dword [rbx + 0x70], 1
xor ecx, ecx
mov dword [rbx + 0x74], 1
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov r11, qword [rbx]
mov rcx, rbx
call qword [r11 + 0x120]
cmp eax, 2
jne 0x1400231f0
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, 0x4c7
test eax, eax
cmove eax, ecx
mov ecx, eax
call qword [sym.imp.WS2_32.dll_WSASetLastError]
xor eax, eax
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret

Function at 0x140023570
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov eax, dword [rcx + 0x214]
mov rbx, rcx
test eax, eax
jne 0x14002366e
nop dword [rax + rax]
mov r8d, dword [rbx + 0x44]
mov rdx, qword [rbx + 0x88]
mov rcx, qword [rbx + 0x28]
xor r9d, r9d
call qword [sym.imp.WS2_32.dll_recv]
mov edi, eax
test eax, eax
jle 0x140023617
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov r9, qword [rbx]
mov rdx, qword [rbx + 0x88]
mov r8d, edi
mov rcx, rbx
call qword [r9 + 0x140]
cmp eax, 2
jne 0x140023620
mov rdx, qword [rbx + 0x38]
lea rcx, str._C_CNNID:__Iu__OnReceive___event_return_HR_ERROR__connection_will_be_closed___n
call fcn.140022da0
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, 0x4c7
test eax, eax
cmove eax, ecx
mov dword [rbx + 0x18], 1
mov dword [rbx + 0x1c], 4
mov dword [rbx + 0x20], eax
mov dword [rbx + 0x24], 1
xor eax, eax
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
cmp eax, 0xffffffff
je 0x140023661
test eax, eax
je 0x14002363e
mov eax, dword [rbx + 0x214]
test eax, eax
je 0x140023590
mov eax, 1
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
mov dword [rbx + 0x18], 1
mov qword [rbx + 0x1c], 5
mov dword [rbx + 0x24], 1
xor eax, eax
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
jne 0x1400235f2
mov eax, 1
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
Function at 0x140023730
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r12
sub rsp, 0x20
mov eax, dword [rdx + 0x30]
mov r12, r8
mov rdi, rdx
sub eax, dword [rdx + 0x28]
mov rsi, rcx
je 0x1400237ef
nop
mov r8d, dword [rsi + 0x44]
mov rdx, qword [rdi + 0x28]
mov rcx, qword [rsi + 0x28]
cmp eax, r8d
cmovl r8d, eax
xor r9d, r9d
call qword [sym.imp.WS2_32.dll_send]
mov ebp, eax
test eax, eax
jle 0x1400237de
lea rcx, [rsi + 0x1b0]
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
sub dword [rsi + 0x210], ebp
lea rcx, [rsi + 0x1b0]
call qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov rax, qword [rsi]
mov rdx, qword [rdi + 0x28]
mov r8d, ebp
mov rcx, rsi
call qword [rax + 0x130]
cmp eax, 2
jne 0x1400237d2
mov rdx, qword [rsi + 0x38]
lea rcx, str._C_CNNID:__Iu__OnSend___event_should_not_return_HR_ERROR____n
call fcn.140022da0
mov edx, ebp
mov rcx, rdi
call fcn.140022c10
jmp 0x1400237e3
cmp eax, 0xffffffff
je 0x14002380f
mov eax, dword [rdi + 0x30]
sub eax, dword [rdi + 0x28]
jne 0x140023760
mov eax, 1
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r12
ret
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
jne 0x140023826
mov dword [r12], 1
jmp 0x1400237ef
mov dword [rsi + 0x20], eax
mov dword [rsi + 0x18], 1
mov dword [rsi + 0x1c], 3
xor eax, eax
mov dword [rsi + 0x24], 1
jmp 0x1400237f4

Function at 0x140024a10
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x30
lea rax, [rcx + 0x68]
mov rbx, rcx
mov r9, rcx
mov qword [rsp + 0x28], rax
lea r8, [0x1400247a0]
xor edi, edi
xor edx, edx
xor ecx, ecx
mov dword [rsp + 0x20], edi
call fcn.140029198
test rax, rax
mov qword [rbx + 0x60], rax
mov rbx, qword [rsp + 0x40]
setne dil
mov eax, edi
add rsp, 0x30
pop rdi
ret
Function at 0x140024c40
Capabilities:
Send data
Send data on socket

Disassembly:
push rbx
sub rsp, 0x20
mov eax, dword [rdx + 0x14]
mov rbx, rcx
test eax, eax
je 0x140024c70
mov dword [rcx + 0x20], eax
mov dword [rcx + 0x18], 1
mov dword [rcx + 0x1c], 2
xor eax, eax
mov dword [rcx + 0x24], 1
add rsp, 0x20
pop rbx
ret
mov rdx, qword [rcx + 0x30]
mov rcx, qword [rcx + 0x28]
mov r8d, 0x23
call qword [sym.imp.WS2_32.dll_WSAEventSelect]
cmp eax, 0xffffffff
jne 0x140024caf
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov dword [rbx + 0x18], 1
mov dword [rbx + 0x1c], 2
mov dword [rbx + 0x24], 1
mov dword [rbx + 0x20], eax
xor eax, eax
add rsp, 0x20
pop rbx
ret
mov dword [rbx + 0x68], 1
xor ecx, ecx
mov dword [rbx + 0x6c], 1
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov r11, qword [rbx]
mov rcx, rbx
call qword [r11 + 0x108]
cmp eax, 2
je 0x140024d15
mov rcx, qword [rbx + 0x28]
xor r9d, r9d
xor r8d, r8d
xor edx, edx
call qword [sym.imp.WS2_32.dll_send]
cmp eax, 0xffffffff
jne 0x140024d0a
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
je 0x140024d0a
test eax, eax
je 0x140024d0a
mov ecx, 0x80004005
call fcn.14001d840
int3
mov eax, 1
add rsp, 0x20
pop rbx
ret
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, 0x4c7
mov dword [rbx + 0x1c], 5
test eax, eax
cmove eax, ecx
xor ecx, ecx
mov dword [rbx + 0x18], ecx
mov dword [rbx + 0x24], ecx
mov dword [rbx + 0x20], eax
xor eax, eax
add rsp, 0x20
pop rbx
ret
Function at 0x140024db0
Capabilities:
Connect socket
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
xor ebx, ebx
mov rsi, rdx
mov rdi, rcx
test r8d, r8d
je 0x140024e30
mov rdx, qword [rcx + 0x30]
mov rcx, qword [rcx + 0x28]
lea r8d, [rbx + 0x30]
call qword [sym.imp.WS2_32.dll_WSAEventSelect]
cmp eax, 0xffffffff
je 0x140024e1e
cmp word [rsi], 2
mov rcx, qword [rdi + 0x28]
mov eax, reloc.WS2_32.dll_recv
mov r8d, 0x1c
mov rdx, rsi
cmove r8d, eax
call qword [sym.imp.WS2_32.dll_connect]
test eax, eax
je 0x140024e19
cmp eax, 0xffffffff
jne 0x140024e1e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
jne 0x140024e1e
mov ebx, 1
mov eax, ebx
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
cmp word [rdx], 2
mov rcx, qword [rcx + 0x28]
mov eax, reloc.WS2_32.dll_recv
mov r8d, 0x1c
cmove r8d, eax
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x140024e1e
mov rdx, qword [rdi + 0x30]
mov rcx, qword [rdi + 0x28]
mov r8d, 0x23
call qword [sym.imp.WS2_32.dll_WSAEventSelect]
cmp eax, 0xffffffff
je 0x140024e1e
mov dword [rdi + 0x68], 1
xor ecx, ecx
mov dword [rdi + 0x6c], 1
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov r11, qword [rdi]
mov rcx, rdi
call qword [r11 + 0x108]
cmp eax, 2
jne 0x140024ebd
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, 0x4c7
test eax, eax
cmove eax, ecx
mov ecx, eax
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rsi, qword [rsp + 0x38]
mov eax, ebx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
mov rcx, qword [rdi + 0x28]
xor r9d, r9d
xor r8d, r8d
xor edx, edx
call qword [sym.imp.WS2_32.dll_send]
cmp eax, 0xffffffff
jne 0x140024ee4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
cmove eax, ebx
mov ebx, eax
mov rdx, qword [rdi + 0x38]
lea rcx, str._C_CNNID:__Iu__send_0_bytes__detect_package__n
call fcn.140022da0
test ebx, ebx
je 0x140024e19
mov ecx, 0x80004005
call fcn.14001d840
int3

Function at 0x140024f10
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov edx, dword [rcx + 0x210]
mov eax, dword [rcx + 0x50]
inc dword [rcx + 0x210]
xor edi, edi
mov rbx, rcx
cmp edx, eax
jb 0x140024f51
mov dword [rcx + 0x18], 1
mov qword [rcx + 0x1c], 5
mov dword [rcx + 0x24], edi
xor eax, eax
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
mov rcx, qword [rcx + 0x28]
xor r9d, r9d
xor r8d, r8d
xor edx, edx
call qword [sym.imp.WS2_32.dll_send]
cmp eax, 0xffffffff
jne 0x140024f78
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
cmove eax, edi
mov edi, eax
mov rdx, qword [rbx + 0x38]
lea rcx, str._C_CNNID:__Iu__send_0_bytes__detect_package__n
call fcn.140022da0
test edi, edi
je 0x140024fb1
mov dword [rbx + 0x18], 1
mov dword [rbx + 0x1c], 5
mov dword [rbx + 0x20], edi
mov dword [rbx + 0x24], 1
xor eax, eax
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
mov eax, 1
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret