joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140118690
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x40
mov rax, qword [0x1402b87c0]
xor rax, rsp
mov qword [rsp + 0x38], rax
cmp qword [rcx + 0x298], 0xffffffffffffffff
mov rbx, rcx
je 0x140118721
movzx eax, byte [r8 + 0x169]
mov dword [rsp + 0x30], 1
mov dword [rsp + 0x34], 0
test dl, dl
je 0x1401186e9
test al, al
je 0x1401186e2
mov rax, qword [r8]
lea rdx, str.Turning_on_TCP_NODELAY.
mov rcx, r8
call qword [rax + 0x30]
lea r9, [rsp + 0x30]
jmp 0x140118702
test al, al
je 0x1401186fd
mov rax, qword [r8]
lea rdx, str.Turning_off_TCP_NODELAY.
mov rcx, r8
call qword [rax + 0x30]
lea r9, [rsp + 0x34]
mov rcx, qword [rbx + 0x298]
mov r8d, 1
mov dword [rsp + 0x20], 4
lea edx, [r8 + 5]
call qword [sym.imp.WS2_32.dll_setsockopt]
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.1401d42a0
add rsp, 0x40
pop rbx
ret

Function at 0x140118740
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x30
mov rbx, r8
mov rsi, rcx
cmp dword [rcx + 0xdc], edx
je 0x1401187db
cmp edx, 0x1000
jb 0x1401187db
mov eax, 0x800000
cmp edx, eax
cmovbe eax, edx
and eax, 0xfffff000
cmp qword [rcx + 0x298], 0xffffffffffffffff
mov dword [rcx + 0xdc], eax
je 0x1401187db
cmp byte [r8 + 0x169], 0
je 0x1401187b4
mov rax, qword [r8]
lea rdx, str.Setting_SO_RCVBUF_size
mov rcx, rbx
call qword [rax + 0x30]
mov r8d, dword [rsi + 0xdc]
lea rdx, str.recvBufSize
mov rcx, rbx
call fcn.14004f530
mov rcx, qword [rsi + 0x298]
lea r9, [rsi + 0xdc]
mov edx, 0xffff
mov dword [rsp + 0x20], 4
mov r8d, 0x1002
call qword [sym.imp.WS2_32.dll_setsockopt]
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret

Function at 0x1401187f0
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x30
cmp dword [rcx + 0xd0], 0x4901fb2a
mov rbx, r8
mov rdi, rcx
je 0x14011882d
mov rax, qword [r8]
lea rdx, str.Internal_error:_Socket_object_already_deleted.
mov rcx, rbx
call qword [rax + 0x28]
xor ecx, ecx
mov rbx, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
jmp fcn.14000d6a0
mov qword [rsp + 0x40], rsi
cmp dword [rcx + 0xd8], edx
je 0x1401188b8
cmp edx, 0x1000
jb 0x1401188b8
mov eax, 0x800000
cmp edx, eax
cmovbe eax, edx
and eax, 0xfffff000
cmp qword [rcx + 0x298], 0xffffffffffffffff
mov dword [rcx + 0xd8], eax
je 0x1401188b8
cmp byte [r8 + 0x169], 0
je 0x140118891
mov rax, qword [r8]
lea rdx, str.Setting_SO_SNDBUF_size
mov rcx, rbx
call qword [rax + 0x30]
mov r8d, dword [rdi + 0xd8]
lea rdx, str.sendBufSize
mov rcx, rbx
call fcn.14004f530
mov rcx, qword [rdi + 0x298]
lea r9, [rdi + 0xd8]
mov edx, 0xffff
mov dword [rsp + 0x20], 4
mov r8d, 0x1001
call qword [sym.imp.WS2_32.dll_setsockopt]
mov rsi, qword [rsp + 0x40]
mov rbx, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
Function at 0x1401188d0
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x18], rbx
push rdi
sub rsp, 0x50
mov rax, qword [0x1402b87c0]
xor rax, rsp
mov qword [rsp + 0x40], rax
mov rdi, rdx
mov rbx, rcx
mov rcx, qword [rcx + 0x298]
cmp rcx, 0xffffffffffffffff
jne 0x140118903
mov byte [rbx + 0x290], 0
cmp byte [rbx + 0x290], 0
je 0x140118960
cmp byte [rbx + 0xd6], 0
jne 0x140118960
cmp byte [rbx + 0xd5], 0
jne 0x1401189c7
cmp byte [rbx + 0xd4], 0
jne 0x1401189c7
cmp byte [rdx + 0x173], 0
jne 0x1401189c7
mov r9d, 2
lea r8d, [r9 - 1]
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
jne 0x14011897a
mov rdx, rdi
mov rcx, rbx
call fcn.140117bf0
xor al, al
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.1401d42a0
mov rbx, qword [rsp + 0x70]
add rsp, 0x50
pop rdi
ret
cmp eax, 0xffffffff
jg 0x1401189c7
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
je 0x1401189c7
xorps xmm0, xmm0
xor eax, eax
movups xmmword [rsp + 0x20], xmm0
mov qword [rsp + 0x30], rax
lea r8, str.isConnected_recv_peek
mov rdx, rdi
lea rcx, [rsp + 0x20]
call fcn.14004ed30
nop
mov rdx, rdi
xor ecx, ecx
call fcn.1401184f0
nop
lea rcx, [rsp + 0x20]
call fcn.14004ee50
jmp 0x140118960
mov al, 1
jmp 0x140118962
Function at 0x140119a50
Capabilities:
Initialize winsock library

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x240
mov rax, qword [0x1402b87c0]
xor rax, rsp
mov qword [rsp + 0x230], rax
mov rdi, rcx
cmp byte [0x1402b5fe4], 0
jne 0x140119a82
mov al, 1
jmp 0x140119c0d
xor edx, edx
mov r8d, 0x198
lea rcx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memset
nop
mov ecx, 0x909
lea rdx, [rsp + 0x40]
call qword [sym.imp.WS2_32.dll_WSAStartup]
mov dword [rsp + 0x30], eax
cmp eax, 0x276c
jne 0x140119b72
mov ecx, 5
mov dword [rsp + 0x38], ecx
mov edx, 2
mov dword [rsp + 0x34], edx
cmp ecx, 1
jl 0x140119b2a
sub edx, 1
mov dword [rsp + 0x34], edx
jns 0x140119ae4
mov dword [rsp + 0x34], 9
dec ecx
mov dword [rsp + 0x38], ecx
mov dl, 9
test ecx, ecx
je 0x140119b2a
movzx ebx, dl
shl bx, 8
movzx eax, cl
or bx, ax
xor edx, edx
mov r8d, 0x198
lea rcx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memset
lea rdx, [rsp + 0x40]
movzx ecx, bx
call qword [sym.imp.WS2_32.dll_WSAStartup]
mov dword [rsp + 0x30], eax
cmp eax, 0x276c
jne 0x140119b2a
mov ecx, dword [rsp + 0x38]
mov edx, dword [rsp + 0x34]
jmp 0x140119ac6
test eax, eax
jne 0x140119b7a
lea rax, [rsp + 0x34]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x38]
lea r8, str.Using_ws2_32.dll_version__d__d
mov edx, 0x50
lea rcx, [rsp + 0x1e0]
call fcn.14004d530
mov rax, qword [rdi]
lea r8, [rsp + 0x1e0]
lea rdx, str.ws2_32_DLL_Version
mov rcx, rdi
call qword [rax + 0x58]
mov eax, dword [rsp + 0x30]
test eax, eax
je 0x140119bfd
cmp eax, 0x276b
jne 0x140119b8a
lea rdx, str.The_underlying_network_subsystem_is_not_ready_for_network_communication.
jmp 0x140119bf0
cmp eax, 0x276c
jne 0x140119b9a
lea rdx, str.The_version_of_Windows_Sockets_support_requested_is_not_provided_by_this_particular_Windows_Sockets_implementation.
jmp 0x140119bf0
cmp eax, 0x2734
jne 0x140119baa
lea rdx, str.A_blocking_Windows_Sockets_1.1_operation_is_in_progress.
jmp 0x140119bf0
cmp eax, 0x2753
jne 0x140119bba
lea rdx, str.Limit_on_the_number_of_tasks_supported_by_the_Windows_Sockets_implementation_has_been_reached.
jmp 0x140119bf0
cmp eax, 0x271e
jne 0x140119bca
lea rdx, str.The_lpWSAData_is_not_a_valid_pointer.
jmp 0x140119bf0
lea r9, [rsp + 0x30]
lea r8, str.WSAStartup_error:_0x_x
mov edx, 0x32
lea rcx, [rsp + 0x1e0]
call fcn.14004d440
lea rdx, [rsp + 0x1e0]
mov rax, qword [rdi]
mov rcx, rdi
call qword [rax + 0x28]
mov eax, dword [rsp + 0x30]
mov byte [0x1402b5fe4], 0
test eax, eax
sete al
jmp 0x140119c0d
mov rcx, qword [rsp + 0x230]
xor rcx, rsp
call fcn.1401d42a0
mov rbx, qword [rsp + 0x258]
add rsp, 0x240
pop rdi
ret
Function at 0x140144ed0
Capabilities:
Connect socket
Connect udp socket
Create udp socket

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x40
mov rax, qword [0x1402b87c0]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov esi, 2
mov qword [rcx + 8], 0
mov rdi, rcx
mov edx, esi
mov ecx, esi
xor r8d, r8d
mov rbx, r9
call qword [sym.imp.WS2_32.dll_socket]
mov qword [rdi], rax
cmp rax, 0xffffffffffffffff
jne 0x140144f2b
mov rax, qword [rbx]
lea rdx, str.Failed_to_create_a_UDP_socket.
mov rcx, rbx
call qword [rax + 0x28]
xor al, al
jmp 0x140144f9e
lea rcx, [rdi + 0x20]
mov qword [rsp + 0x28], 0
mov word [rsp + 0x20], si
call fcn.140032750
mov rcx, rax
call qword [sym.imp.WS2_32.dll_inet_addr]
mov ecx, 0x35
mov dword [rsp + 0x24], eax
call qword [sym.imp.WS2_32.dll_htons]
mov rcx, qword [rdi]
lea rdx, [rsp + 0x20]
mov r8d, reloc.WS2_32.dll_recv
mov word [rsp + 0x22], ax
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
jne 0x140144f9c
mov rax, qword [rbx]
lea rdx, str.Failed_to_specify_a_UDP_socket_destination_address.
mov rcx, rbx
call qword [rax + 0x28]
mov rcx, qword [rdi]
call qword [sym.imp.WS2_32.dll_closesocket]
xor al, al
mov qword [rdi], 0xffffffffffffffff
jmp 0x140144f9e
mov al, 1
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.1401d42a0
mov rbx, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret
Function at 0x140145520
Capabilities:
Send data
Send data on socket

Disassembly:
push rbp
push rsi
push rdi
sub rsp, 0x50
mov rax, qword [0x1402b87c0]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov rax, qword [rcx]
mov r10d, r8d
mov rdi, qword [rsp + 0x90]
mov rbp, rdx
mov rsi, rcx
cmp rax, 0xffffffffffffffff
jne 0x140145568
mov rax, qword [rdi]
lea rdx, str.Cannot_send_to_invalid_UDP_socket
mov rcx, rdi
call qword [rax + 0x28]
xor al, al
jmp 0x140145658
cmp dword [rcx + 0x10], 3
jl 0x140145585
mov rax, qword [rdi]
lea rdx, str.Too_many_retries_for_this_nameserver.
mov rcx, rdi
call qword [rax + 0x28]
xor al, al
jmp 0x140145658
xor r8d, r8d
mov qword [rsp + 0x20], rdi
mov edx, r10d
mov ecx, eax
call fcn.140145ab0
test al, al
jne 0x1401455c2
lea rdx, str.Waited__but_cannot_send_on_UDP_socket_without_waiting_longer.
mov rax, qword [rdi]
mov rcx, rdi
call qword [rax + 0x28]
mov rcx, qword [rsi]
call qword [sym.imp.WS2_32.dll_closesocket]
xor al, al
mov qword [rsi], 0xffffffffffffffff
jmp 0x140145658
lea rdx, [rsp + 0x30]
mov qword [rsp + 0x48], rbx
mov ecx, 2
call fcn.140064b00
mov rcx, rbp
call fcn.14003ece0
movzx edx, byte [rsp + 0x30]
mov rcx, rbp
mov byte [rax], dl
movzx edx, byte [rsp + 0x31]
mov byte [rax + 1], dl
movsxd rdx, dword [rsi + 0x10]
movzx eax, byte [rsp + 0x30]
mov byte [rsi + rdx*2 + 0x14], al
movsxd rdx, dword [rsi + 0x10]
movzx eax, byte [rsp + 0x31]
mov byte [rsi + rdx*2 + 0x15], al
call fcn.14003f010
mov rcx, rbp
mov ebx, eax
call fcn.14003ece0
mov rcx, qword [rsi]
mov rdx, rax
xor r9d, r9d
mov r8d, ebx
call qword [sym.imp.WS2_32.dll_send]
mov rbx, qword [rsp + 0x48]
cmp eax, 0xffffffff
jne 0x140145653
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8, rdi
xor edx, edx
mov ecx, eax
call fcn.140117f50
lea rdx, str.Failed_to_send_DNS_query_on_UDP_socket.
jmp 0x1401455a2
inc dword [rsi + 0x10]
mov al, 1
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.1401d42a0
add rsp, 0x50
pop rdi
pop rsi
pop rbp
ret
Function at 0x14014c610
Capabilities:
Encode data using base64

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x30
mov rdi, rcx
mov rbx, r8
mov rcx, rdx
mov rsi, rdx
call fcn.14002f3c0
mov rcx, qword [rdi + 0x10]
test rcx, rcx
je 0x14014c662
add rcx, 0xc8
mov r9b, 1
mov qword [rsp + 0x20], rbx
mov r8, rsi
xor edx, edx
call fcn.1400b2fe0
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
mov rcx, qword [rdi + 0x18]
test rcx, rcx
je 0x14014c682
mov rdx, rsi
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
jmp fcn.14015b0e0
mov rcx, qword [rdi + 0x20]
test rcx, rcx
je 0x14014c6bb
add rcx, 0x550
mov qword [rsp + 0x20], rbx
mov r9b, 1
mov r8, rsi
xor edx, edx
call fcn.1400b2fe0
mov dl, 0x2c
mov rcx, rsi
call fcn.14002d2d0
mov rcx, qword [rdi + 0x20]
add rcx, 0x570
jmp 0x14014c640
mov rcx, qword [rdi + 0x28]
test rcx, rcx
je 0x14014c6fe
add rcx, 0xa0
call fcn.14003f010
mov rcx, qword [rdi + 0x28]
mov ebx, eax
add rcx, 0xa0
call fcn.14003ece0
mov rcx, rax
mov r8, rsi
mov edx, ebx
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
jmp fcn.14004bab0
mov rbx, qword [rsp + 0x40]
xor al, al
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
Function at 0x140189ff0
Capabilities:
Encrypt data using curve25519

Disassembly:
mov qword [rsp + 0x10], rbx
push rbp
lea rbp, [rsp - 0xd0]
sub rsp, 0x1d0
mov rax, qword [0x1402b87c0]
xor rax, rsp
mov qword [rbp + 0xc0], rax
movups xmm0, xmmword [rdx]
mov rbx, rcx
mov ecx, 2
movups xmm1, xmmword [rdx + 0x10]
movd eax, xmm0
movups xmmword [rbp + 0xb0], xmm1
and al, 0xf8
psrldq xmm1, 0xf
movups xmmword [rbp + 0xa0], xmm0
mov byte [rbp + 0xa0], al
movd eax, xmm1
and al, 0x3f
or al, 0x40
mov byte [rbp + 0xbf], al
add r8, 8
lea rax, [rsp + 0x40]
nop dword [rax + rax]
movd xmm1, dword [r8 - 8]
xorps xmm0, xmm0
movd xmm2, dword [r8 - 4]
lea rax, [rax + 0x40]
punpcklbw xmm1, xmm0
lea r8, [r8 + 0x10]
punpcklbw xmm2, xmm0
punpcklwd xmm1, xmm0
punpcklwd xmm2, xmm0
movdqu xmmword [rax - 0x60], xmm1
movd xmm1, dword [r8 - 0x10]
punpcklbw xmm1, xmm0
punpcklwd xmm1, xmm0
movdqu xmmword [rax - 0x50], xmm2
movd xmm2, dword [r8 - 0xc]
punpcklbw xmm2, xmm0
punpcklwd xmm2, xmm0
movdqu xmmword [rax - 0x40], xmm1
movdqu xmmword [rax - 0x30], xmm2
sub rcx, 1
jne 0x14018a060
lea rdx, [rbp + 0xa0]
lea rcx, [rsp + 0x20]
call fcn.14018a210
lea rdx, [rbp - 0x60]
lea rcx, [rbp - 0x60]
call fcn.140189c40
lea r8, [rbp - 0x60]
lea rdx, [rsp + 0x20]
lea rcx, [rbp + 0x20]
call fcn.140189160
lea rcx, [rbp + 0x20]
call fcn.140188d60
movzx eax, byte [rbp + 0x20]
mov byte [rbx], al
movzx eax, byte [rbp + 0x24]
mov byte [rbx + 1], al
movzx eax, byte [rbp + 0x28]
mov byte [rbx + 2], al
movzx eax, byte [rbp + 0x2c]
mov byte [rbx + 3], al
movzx eax, byte [rbp + 0x30]
mov byte [rbx + 4], al
movzx eax, byte [rbp + 0x34]
mov byte [rbx + 5], al
movzx eax, byte [rbp + 0x38]
mov byte [rbx + 6], al
movzx eax, byte [rbp + 0x3c]
mov byte [rbx + 7], al
movzx eax, byte [rbp + 0x40]
mov byte [rbx + 8], al
movzx eax, byte [rbp + 0x44]
mov byte [rbx + 9], al
movzx eax, byte [rbp + 0x48]
mov byte [rbx + 0xa], al
movzx eax, byte [rbp + 0x4c]
mov byte [rbx + 0xb], al
movzx eax, byte [rbp + 0x50]
mov byte [rbx + 0xc], al
movzx eax, byte [rbp + 0x54]
mov byte [rbx + 0xd], al
movzx eax, byte [rbp + 0x58]
mov byte [rbx + 0xe], al
movzx eax, byte [rbp + 0x5c]
mov byte [rbx + 0xf], al
movzx eax, byte [rbp + 0x60]
mov byte [rbx + 0x10], al
movzx eax, byte [rbp + 0x64]
mov byte [rbx + 0x11], al
movzx eax, byte [rbp + 0x68]
mov byte [rbx + 0x12], al
movzx eax, byte [rbp + 0x6c]
mov byte [rbx + 0x13], al
movzx eax, byte [rbp + 0x70]
mov byte [rbx + 0x14], al
movzx eax, byte [rbp + 0x74]
mov byte [rbx + 0x15], al
movzx eax, byte [rbp + 0x78]
mov byte [rbx + 0x16], al
movzx eax, byte [rbp + 0x7c]
mov byte [rbx + 0x17], al
movzx eax, byte [rbp + 0x80]
mov byte [rbx + 0x18], al
movzx eax, byte [rbp + 0x84]
mov byte [rbx + 0x19], al
movzx eax, byte [rbp + 0x88]
mov byte [rbx + 0x1a], al
movzx eax, byte [rbp + 0x8c]
mov byte [rbx + 0x1b], al
movzx eax, byte [rbp + 0x90]
mov byte [rbx + 0x1c], al
movzx eax, byte [rbp + 0x94]
mov byte [rbx + 0x1d], al
movzx eax, byte [rbp + 0x98]
mov byte [rbx + 0x1e], al
movzx eax, byte [rbp + 0x9c]
mov byte [rbx + 0x1f], al
xor eax, eax
mov rcx, qword [rbp + 0xc0]
xor rcx, rsp
call fcn.1401d42a0
mov rbx, qword [rsp + 0x1e8]
add rsp, 0x1d0
pop rbp
ret
Function at 0x14018c3d0
Capabilities:
Encode data using xor

Disassembly:
mov r9, rdx
movzx r10d, r8b
neg r10d
lea rdx, [rcx + 0x7c]
lea rax, [r9 + 0x7c]
movd xmm2, r10d
pshufd xmm2, xmm2, 0
cmp rcx, rax
ja 0x14018c417
cmp rdx, r9
jb 0x14018c417
sub r9, rcx
mov r8d, 0x20
nop
mov edx, dword [rcx]
xor edx, dword [rcx + r9]
lea rcx, [rcx + 4]
and edx, r10d
xor dword [rcx - 4], edx
sub r8, 1
jne 0x14018c400
ret
lea rax, [rcx + 0x10]
sub r9, rcx
mov ecx, 4
nop dword [rax]
nop word [rax + rax]
movdqu xmm0, xmmword [rax - 0x10]
movdqu xmm1, xmmword [r9 + rax - 0x10]
lea rax, [rax + 0x20]
pxor xmm1, xmm0
pand xmm1, xmm2
pxor xmm1, xmm0
movdqu xmmword [rax - 0x30], xmm1
movdqu xmm0, xmmword [rax - 0x20]
movdqu xmm1, xmmword [r9 + rax - 0x20]
pxor xmm1, xmm0
pand xmm1, xmm2
pxor xmm1, xmm0
movdqu xmmword [rax - 0x20], xmm1
sub rcx, 1
jne 0x14018c430
ret
Function at 0x14018eec0
Capabilities:
Encrypt data using curve25519

Disassembly:
push rbx
sub rsp, 0x2f0
mov rax, qword [0x1402b87c0]
xor rax, rsp
mov qword [rsp + 0x2e0], rax
mov rbx, rdx
test rcx, rcx
je 0x14018f01e
test rdx, rdx
je 0x14018f01e
test r8, r8
je 0x14018f01e
movups xmm0, xmmword [rcx]
mov edx, 0x20
movups xmmword [r8], xmm0
movups xmm1, xmmword [rcx + 0x10]
movups xmmword [r8 + 0x10], xmm1
lea r8, [rsp + 0x2a0]
call fcn.140108fc0
movzx eax, byte [rsp + 0x2bf]
and byte [rsp + 0x2a0], 0xf8
and al, 0x3f
or al, 0x40
mov byte [rsp + 0x2bf], al
xor ecx, ecx
lea rax, [rsp + 0x40]
nop dword [rax]
movd xmm1, dword [rsp + rcx + 0x2a0]
lea rax, [rax + 0x40]
movd xmm2, dword [rsp + rcx + 0x2a4]
xorps xmm0, xmm0
punpcklbw xmm1, xmm0
punpcklbw xmm2, xmm0
punpcklwd xmm1, xmm0
movdqu xmmword [rax - 0x60], xmm1
movd xmm1, dword [rsp + rcx + 0x2a8]
punpcklwd xmm2, xmm0
movdqu xmmword [rax - 0x50], xmm2
movd xmm2, dword [rsp + rcx + 0x2ac]
add rcx, 0x10
punpcklbw xmm1, xmm0
punpcklbw xmm2, xmm0
punpcklwd xmm1, xmm0
punpcklwd xmm2, xmm0
movdqu xmmword [rax - 0x40], xmm1
movdqu xmmword [rax - 0x30], xmm2
cmp rcx, 0x20
jl 0x14018ef40
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x220]
movups xmmword [rsp + 0xa0], xmm0
movups xmmword [rsp + 0xb0], xmm0
movups xmmword [rsp + 0xc0], xmm0
movups xmmword [rsp + 0xd0], xmm0
movups xmmword [rsp + 0xe0], xmm0
movups xmmword [rsp + 0xf0], xmm0
movups xmmword [rsp + 0x100], xmm0
movups xmmword [rsp + 0x110], xmm0
call fcn.14018aad0
lea rdx, [rsp + 0x220]
lea rcx, [rsp + 0x20]
call fcn.14018e7a0
lea rdx, [rsp + 0x20]
mov rcx, rbx
call fcn.14018e570
mov al, 1
jmp 0x14018f020
xor al, al
mov rcx, qword [rsp + 0x2e0]
xor rcx, rsp
call fcn.1401d42a0
add rsp, 0x2f0
pop rbx
ret
Function at 0x140194a00
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
push rdi
mov r11, rdx
mov edi, r9d
mov r9d, dword [rsp + 0x30]
xor edx, edx
mov eax, r9d
mov rbx, r8
shr eax, 8
mov r8d, edi
movzx r10d, al
movzx eax, r9b
shl eax, 8
or r10d, eax
mov qword [r11 + 0x30], rdx
shl r10d, 8
mov eax, r9d
shr eax, 0x10
movzx ecx, al
or r10d, ecx
shr r9d, 0x18
shl r10d, 8
mov rcx, r11
or r10d, r9d
mov dword [r11 + 0x38], edx
mov qword [r11 + 0xb8], rdx
mov rdx, rbx
mov dword [r11 + 0x3c], r10d
mov dword [r11 + 0xc0], r10d
mov dword [r11 + 0x40], 0x40
mov dword [r11 + 0xc4], 0x40
mov dword [r11 + 0xb4], 1
mov rbx, qword [rsp + 0x10]
pop rdi
jmp fcn.140194630
Function at 0x140194aa0
Capabilities:
Encrypt data using salsa20 or chacha

Disassembly:
mov r10, rcx
mov r9, qword [str.0_]
movzx eax, byte [r9 + 2]
movzx r8d, byte [r9 + 3]
shl r8d, 8
or r8d, eax
movzx eax, byte [r9 + 1]
shl r8d, 8
or r8d, eax
movzx eax, byte [r9]
shl r8d, 8
or r8d, eax
mov dword [rcx], r8d
movzx eax, byte [r9 + 6]
movzx ecx, byte [r9 + 7]
shl ecx, 8
or ecx, eax
movzx eax, byte [r9 + 5]
shl ecx, 8
or ecx, eax
movzx eax, byte [r9 + 4]
shl ecx, 8
or ecx, eax
mov dword [r10 + 4], ecx
movzx eax, byte [r9 + 0xa]
movzx ecx, byte [r9 + 0xb]
shl ecx, 8
or ecx, eax
movzx eax, byte [r9 + 9]
shl ecx, 8
or ecx, eax
movzx eax, byte [r9 + 8]
shl ecx, 8
or ecx, eax
mov dword [r10 + 8], ecx
movzx eax, byte [r9 + 0xe]
movzx ecx, byte [r9 + 0xf]
shl ecx, 8
or ecx, eax
movzx eax, byte [r9 + 0xd]
shl ecx, 8
or ecx, eax
movzx eax, byte [r9 + 0xc]
shl ecx, 8
or ecx, eax
mov dword [r10 + 0xc], ecx
movzx eax, byte [rdx + 2]
movzx ecx, byte [rdx + 3]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 1]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx]
shl ecx, 8
or ecx, eax
mov dword [r10 + 0x10], ecx
movzx eax, byte [rdx + 6]
movzx ecx, byte [rdx + 7]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 5]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 4]
shl ecx, 8
or ecx, eax
mov dword [r10 + 0x14], ecx
movzx eax, byte [rdx + 0xa]
movzx ecx, byte [rdx + 0xb]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 9]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 8]
shl ecx, 8
or ecx, eax
mov dword [r10 + 0x18], ecx
movzx ecx, byte [rdx + 0xf]
shl ecx, 8
movzx eax, byte [rdx + 0xe]
or ecx, eax
movzx eax, byte [rdx + 0xd]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 0xc]
shl ecx, 8
or ecx, eax
mov dword [r10 + 0x1c], ecx
movzx eax, byte [rdx + 0x12]
movzx ecx, byte [rdx + 0x13]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 0x11]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 0x10]
shl ecx, 8
or ecx, eax
mov dword [r10 + 0x20], ecx
movzx eax, byte [rdx + 0x16]
movzx ecx, byte [rdx + 0x17]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 0x15]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 0x14]
shl ecx, 8
or ecx, eax
mov dword [r10 + 0x24], ecx
movzx eax, byte [rdx + 0x1a]
movzx ecx, byte [rdx + 0x1b]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 0x19]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 0x18]
shl ecx, 8
or ecx, eax
mov dword [r10 + 0x28], ecx
movzx eax, byte [rdx + 0x1e]
movzx ecx, byte [rdx + 0x1f]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 0x1d]
shl ecx, 8
or ecx, eax
movzx eax, byte [rdx + 0x1c]
shl ecx, 8
or ecx, eax
mov dword [r10 + 0x40], 0x40
mov dword [r10 + 0x2c], ecx
ret
Function at 0x14019d700
Capabilities:
Check for time delay via gettickcount

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r14
sub rsp, 0x40
mov rax, qword [0x1402b87c0]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov rsi, r9
movzx ebp, r8b
mov rbx, rdx
mov r14, rcx
mov rdi, qword [rsp + 0x90]
xorps xmm0, xmm0
xor eax, eax
movups xmmword [rsp + 0x20], xmm0
mov qword [rsp + 0x30], rax
movzx r9d, byte [rdx + 0x38]
lea r8, str.readExpectedMessage
mov rdx, rdi
lea rcx, [rsp + 0x20]
call fcn.14004ed80
nop
cmp byte [rbx + 0x38], 0
je 0x14019d775
cmp qword [rbx + 0x40], 0
jne 0x14019d775
mov rax, qword [rdi]
lea rdx, str.No_m_pHandler.
mov rcx, rdi
call qword [rax + 0x28]
mov dword [rbx + 0x58], 0
cmp dword [rbx + 8], 0
jne 0x14019d790
call sub.KERNEL32.dll_GetTickCount
mov dword [rbx + 8], eax
nop word [rax + rax]
mov eax, dword [rbx + 0x14]
cmp eax, 5
jne 0x14019d7c0
cmp dword [0x1402bdc20], 0xa
jge 0x14019d7b7
mov rax, qword [rdi]
lea rdx, str.sshRp.m_totalTimeoutMs_wf_is_too_small__2_
mov rcx, rdi
call qword [rax + 0x28]
inc dword [0x1402bdc20]
mov dword [rbx + 0x14], 0x7530
jmp 0x14019d7c4
test eax, eax
je 0x14019d7f5
cmp dword [rbx + 8], 0
jne 0x14019d7d2
call sub.KERNEL32.dll_GetTickCount
mov dword [rbx + 8], eax
cmp dword [rbx + 0x14], 0x3e8
jae 0x14019d7e2
mov dword [rbx + 0x14], 0x7530
call sub.KERNEL32.dll_GetTickCount
mov ecx, dword [rbx + 8]
cmp eax, ecx
jbe 0x14019d7f5
sub eax, ecx
cmp eax, dword [rbx + 0x14]
ja 0x14019d829
mov r9, rdi
mov r8, rsi
mov rdx, rbx
mov rcx, r14
call fcn.1401a1270
test al, al
je 0x14019d861
mov rcx, rsi
call fcn.140076e70
test al, al
jne 0x14019d861
test bpl, bpl
je 0x14019d825
cmp dword [rbx + 0x58], 0x5d
je 0x14019d790
mov bl, 1
jmp 0x14019d863
mov rcx, rsi
call fcn.140076ef0
mov byte [rsi + 0x28], 1
cmp byte [rdi + 0x169], 0
je 0x14019d861
mov rax, qword [rdi]
lea rdx, str.Too_much_time_elapsed_waiting_for_response.
mov rcx, rdi
call qword [rax + 0x28]
mov r8d, dword [rbx + 0x14]
lea rdx, str.totalTimeoutMs
mov rcx, rdi
call fcn.14004f530
xor bl, bl
lea rcx, [rsp + 0x20]
call fcn.14004ee50
movzx eax, bl
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.1401d42a0
add rsp, 0x40
pop r14
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x1401a1850
Capabilities:
Check for time delay via gettickcount

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
cmp dword [rdx + 0x14], 0
mov rdi, r8
mov rbx, rdx
je 0x1401a18b0
cmp dword [rdx + 8], 0
jne 0x1401a1874
call sub.KERNEL32.dll_GetTickCount
mov dword [rbx + 8], eax
cmp dword [rbx + 0x14], 0x3e8
jae 0x1401a1884
mov dword [rbx + 0x14], 0x7530
call sub.KERNEL32.dll_GetTickCount
mov ecx, dword [rbx + 8]
cmp eax, ecx
jbe 0x1401a18b0
sub eax, ecx
cmp eax, dword [rbx + 0x14]
jbe 0x1401a18b0
mov rcx, rdi
call fcn.140076ef0
mov al, 1
mov byte [rdi + 0x28], 1
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
mov rbx, qword [rsp + 0x30]
xor al, al
add rsp, 0x20
pop rdi
ret