joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400d9950
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
mov r14, rcx
mov ebx, 1
mov edx, ebx
xor ecx, ecx
xor ebp, ebp
call qword [0x1401e9010]
mov rdi, rax
test rax, rax
je 0x1400d99cd
nop word [rax + rax]
mov r8d, ebx
mov rdx, rdi
mov rcx, r14
mov rbp, rdi
mov esi, ebx
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov ebx, eax
test eax, eax
je 0x1400d99f8
cmp ebx, esi
je 0x1400d99f8
cmp ebx, 0x8000
ja 0x1400d99f8
cmp ebx, esi
jb 0x1400d99f3
mov edx, ebx
mov rcx, rdi
call qword [0x1401e9010]
mov rdi, rax
test rax, rax
jne 0x1400d9990
mov rcx, rbp
call qword [fcn.1400fe772]
xor eax, eax
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
mov rax, rdi
jmp 0x1400d99d8
mov rcx, rdi
jmp 0x1400d99d0

Function at 0x1400dffa0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0xc0
mov rax, qword [0x1401e9060]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rbp, qword [rcx + 0x4c8]
lea r8, [rsp + 0x20]
mov rsi, qword [rcx]
lea rdx, [rsp + 0x30]
mov rdi, rcx
mov dword [rsp + 0x20], 0x80
mov rcx, rbp
mov rbx, 0xffffffffffffffff
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1400e001a
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 0x80
lea rdx, [rsp + 0x30]
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_accept]
mov rbx, rax
mov rdx, rbp
mov rcx, rdi
call fcn.1400c3ff0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400e003f
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400c3390
lea eax, [rbx + 0x1f]
jmp 0x1400e00b8
lea rdx, str.Connection_accepted_from_server_n
call fcn.1400c3510
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.1400d26a0
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x1400e00b6
mov dl, 1
mov rcx, rsi
call fcn.1400b3cf0
mov rcx, qword [rsi + 0x730]
mov r8d, 1
mov rdx, rbx
call qword [rsi + 0x728]
xor edx, edx
mov rcx, rsi
mov ebx, eax
call fcn.1400b3cf0
test ebx, ebx
je 0x1400e00b6
mov rcx, rdi
call fcn.1400e05d0
mov eax, Ordinal_45
jmp 0x1400e00b8
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400fcc80
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret

Function at 0x1400e10b0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0xa00
cmp byte [rax + 0xf09], 0
jne 0x1400e10d5
cmp dword [rax + 0x9f8], 0
je 0x1400e1101
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400e1101
lea rdx, str.MDTM__s
call fcn.1400f8240
test eax, eax
jne 0x1400e110e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400e1f40
add rsp, 0x20
pop rbx
ret
Function at 0x1400e18c0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
mov rcx, qword [rcx]
mov rax, qword [rcx + 0x1e0]
cmp dword [rax + 0x10], 0
je 0x1400e18f8
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0xab8], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400e1a10
cmp byte [rcx + 0xf0e], 0
je 0x1400e1910
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400e2400
cmp byte [rcx + 0xf11], 0
je 0x1400e19b1
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400e196b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400e194e
cmp byte [rcx + 0xf0d], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0xa00]
lea rdx, str.PRET__s
call fcn.1400f8240
test eax, eax
je 0x1400e19a1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400e1991
lea rdx, str.PRET_STOR__s
call fcn.1400f8240
test eax, eax
je 0x1400e19a1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400f8240
test eax, eax
jne 0x1400e19be
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400e2370
add rsp, 0x20
pop rbx
ret

Function at 0x1400e1d00
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 0
je 0x1400e1d4d
cmp qword [rcx + 0xa88], 0
je 0x1400e1d4d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400f8240
test eax, eax
jne 0x1400e1d57
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400e18c0
add rsp, 0x20
pop rbx
ret

Function at 0x1400e1ee0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
add rcx, 0xa00
mov rax, qword [rbx]
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 1
jne 0x1400e1f2c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400e1f2c
lea rdx, str.SIZE__s
call fcn.1400f8240
test eax, eax
jne 0x1400e1f39
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400e1d00
add rsp, 0x20
pop rbx
ret

Function at 0x1400e1f40
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400e1f98
cmp qword [rcx + 0xa88], 0
je 0x1400e1f98
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400e1f98
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400e07e0
jmp fcn.1400e1ee0
Function at 0x1400e1fa0
Capabilities:
Check http status code

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x30
xor ebx, ebx
lea eax, [rdx - 0xc8]
mov rdi, rcx
mov rcx, qword [rcx]
mov esi, r8d
cmp eax, 0x64
jb 0x1400e1fd5
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400c3390
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400e1fec
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400c3510
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400e2008
mov rcx, rdi
call fcn.1400e1ee0
jmp 0x1400e213f
cmp esi, 0x14
jne 0x1400e2121
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400e2089
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400e2089
mov byte [rsp + 0x28], 1
lea r9, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x20], rbx
mov rcx, rsi
mov qword [rsp + 0x50], rbx
call fcn.1400d9a90
test eax, eax
jne 0x1400e213f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400e207e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400e2089
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400fe772]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400e20ad
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14011c0c6]
test rbp, rbp
mov r9, r8
lea rax, [0x1401c7678]
cmovne r9, rbp
lea rcx, [0x140111e60]
cmovne r8, rax
call fcn.1400c6820
mov rcx, rbp
mov r14, rax
call qword [fcn.1400fe772]
test r14, r14
jne 0x1400e20ec
lea ebx, [r14 + 0x1b]
jmp 0x1400e2141
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x14011c64c]
call fcn.1400f8240
mov rcx, r14
mov esi, eax
call qword [fcn.1400fe772]
test esi, esi
je 0x1400e2115
mov ebx, esi
jmp 0x1400e2141
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400e2141
cmp esi, 0x15
jne 0x1400e212c
lea r8d, [rsi - 8]
jmp 0x1400e2135
cmp esi, 0x16
jne 0x1400e2141
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400e1a10
mov ebx, eax
mov r14, qword [rsp + 0x60]
mov eax, ebx
mov rbp, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
Function at 0x1400e7a30
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x1400e7b54
cmp r8d, 0xff
jne 0x1400e7a91
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400e7a7b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x118110]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1400c3510
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1400c3510
cmp r8d, 0xfb
jne 0x1400e7aa3
lea r9, str.WILL
jmp 0x1400e7ae1
cmp r8d, 0xfc
jne 0x1400e7ab5
lea r9, str.WONT
jmp 0x1400e7ae1
cmp r8d, 0xfd
jne 0x1400e7ac7
lea r9, [0x140118b34]
jmp 0x1400e7ae1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400e7b3d
cmp r10d, 0x27
jg 0x1400e7b14
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x118730]
test r8, r8
jne 0x1400e7b24
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1400c3510
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400e7afb
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1400c3510
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1400c3510
add rsp, 0x38
ret

Function at 0x1400e7ea0
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x18], rbp
mov qword [rax + 0x20], rsi
push rdi
sub rsp, 0x20
mov rbp, qword [rcx]
mov edi, r8d
mov esi, edx
mov byte [rax + 0x10], 0xff
xor r9d, r9d
mov byte [rax + 0x11], sil
mov rbx, rcx
mov byte [rax + 0x12], dil
mov rcx, qword [rcx + 0x4c0]
lea rdx, [rax + 0x10]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1400e7eff
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400c3390
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1400e7a30
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400e80b0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400e8258
push rbp
push rdi
push r14
sub rsp, 0x20
mov rbp, qword [rcx]
mov r14, rcx
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x58], r15
mov rdi, qword [rbp + 0x1e0]
lea rsi, [rdi + 0x1cb8]
lea rbx, [rdi + 0x1eb8]
mov qword [rbx], rsi
cmp rsi, rbx
jae 0x1400e8115
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400e8115
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400e8115
mov byte [rax], dl
inc qword [rbx]
movzx ecx, word [rdi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rdi + 0x1caa]
movzx r15d, ax
mov word [rsp + 0x48], ax
call qword [sym.imp.WS2_32.dll_htons]
mov r9, qword [rbx]
movzx ecx, ax
cmp r9, rbx
jae 0x1400e814c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400e81a2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400e81a2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400e81a2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400e81a2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400e81a2
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rdi + 0x1ec0], r9
lea r8, [rdi + 0x1cba]
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rbp
call fcn.1400e7b60
mov rcx, qword [r14 + 0x4c0]
xor r9d, r9d
mov rdx, rsi
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x1400e8204
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400c3390
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400e7f30
mov rcx, qword [r14 + 0x4c0]
lea rdx, [rdi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1400e8250
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400c3390
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400e99c0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1401e9060]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0xa00]
lea rax, [rsp + 0x30]
mov rdi, qword [rcx]
mov r14, rcx
mov dword [rsp + 0x30], 0x80
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rbx + 0x15c]
mov rdx, qword [rbx + 0x168]
add r8d, 4
mov rcx, qword [rbx + 0x18]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rbx + 0x150], 0
mov dword [rbx + 0x154], eax
jne 0x1400e9a55
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x30]
mov dword [rbx + 0x150], eax
mov r8d, dword [rbx + 0x154]
mov qword [rsp + 0xf8], rbp
mov qword [rsp + 0x100], rsi
cmp r8d, 4
jge 0x1400e9ab6
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400c3390
mov dword [rbx + 0xc], 7
xor eax, eax
mov rsi, qword [rsp + 0x100]
mov rbp, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1400fcc80
add rsp, 0xd0
pop r14
pop rdi
pop rbx
ret
mov rdx, qword [rbx + 0x168]
movzx eax, byte [rdx]
movzx ecx, byte [rdx + 1]
shl eax, 8
or ecx, eax
mov dword [rbx + 0xc], ecx
sub ecx, 3
je 0x1400e9b71
sub ecx, 1
je 0x1400e9be4
sub ecx, 1
je 0x1400e9b20
cmp ecx, 1
je 0x1400e9b03
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x14011c64c]
call fcn.1400c3390
jmp 0x1400e9be4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400e96f0
test eax, eax
je 0x1400e9be4
jmp 0x1400e9a8a
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
movsxd rbp, eax
lea rsi, [rdx + 4]
movzx eax, byte [rdx + 3]
mov r8, rbp
shl ecx, 8
xor edx, edx
or ecx, eax
mov dword [rbx + 8], ecx
mov rcx, rsi
call sub.VCRUNTIME140.dll_memchr
test rax, rax
je 0x1400e9be4
sub rax, rsi
cmp rax, rbp
jae 0x1400e9be4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400c3510
jmp 0x1400e9be4
cmp r8d, 4
jle 0x1400e9be4
movzx eax, byte [rdx + 3]
movzx ecx, byte [rdx + 2]
shl ecx, 8
or ecx, eax
movzx eax, word [rbx + 0x48]
inc eax
movzx eax, ax
cmp eax, ecx
jne 0x1400e9be4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400c32b0
mov esi, eax
test eax, eax
je 0x1400e9bc3
mov edx, 5
mov rcx, rbx
call fcn.1400ea6b0
mov eax, esi
jmp 0x1400e9a8a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1400d2910
mov rcx, r14
call fcn.1400d2bf0
test eax, eax
je 0x1400e9a88
mov edx, 5
mov rcx, rbx
call fcn.1400ea6b0
mov eax, Ordinal_45
jmp 0x1400e9a8a
Function at 0x1400fcac0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov ebp, r8d
mov r14, rdx
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call qword [section..data]
mov rdi, rax
test rax, rax
jne 0x1400fcb02
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rdi + 0x10], rax
cmp ebp, dword [rbx + 0x1c]
jbe 0x1400fcb49
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + reloc.WS2_32.dll_recv]
mov rcx, qword [rdi + 8]
mov ebp, dword [rbx + 0x20]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x1400fcba2
mov rsi, rbp
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + reloc.WS2_32.dll_htonl]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rdi + 0x10]
call qword [rbx + reloc.WS2_32.dll_htonl]
sub rbp, 1
jne 0x1400fcb60
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400fcbe3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14011bd62]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14011bd63]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400fcbb0
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x140001f10
Capabilities:
Encode data using xor
Execute command
Set console window title

Disassembly:
sub rsp, 0x98
movups xmm0, xmmword [str._C_RPN]
movzx eax, byte [0x140004670]
xor ecx, ecx
cmp dword [section..data], 2
movups xmm1, xmmword [0x140004660]
mov byte [rsp + 0x50], al
movups xmmword [rsp + 0x30], xmm0
movups xmmword [rsp + 0x40], xmm1
jl 0x1400020b5
movdqa xmm0, xmmword [str.0000000000000000]
lea rdx, [rsp + 0x34]
movdqa xmm5, xmmword [0x1400046c0]
mov eax, 4
movdqa xmm4, xmmword [0x140004700]
movaps xmmword [rsp + 0x80], xmm6
movaps xmmword [rsp + 0x70], xmm7
movdqa xmm7, xmmword [str.6666]
movd xmm6, eax
mov eax, 0x1f
movdqa xmmword [rsp + 0x20], xmm0
mov r8d, dword [rsp + 0x20]
movaps xmmword [rsp + 0x60], xmm8
movd xmm8, eax
nop
movd xmm2, ecx
lea eax, [rcx + 4]
pshufd xmm2, xmm2, 0
lea rdx, [rdx + 8]
paddd xmm2, xmm5
movd xmm3, eax
movdqa xmm1, xmm2
pshufd xmm3, xmm3, 0
punpckldq xmm1, xmm2
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
paddd xmm3, xmm5
pmuldq xmm0, xmm4
add ecx, 8
pmuldq xmm1, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, xmm6
movdqa xmm0, xmm1
psrld xmm0, xmm8
paddd xmm0, xmm1
pmulld xmm0, xmm7
psubd xmm2, xmm0
pshuflw xmm0, xmm2, 0xd8
pshufhw xmm1, xmm0, 0xd8
pshufd xmm2, xmm1, 0xd8
movdqa xmm1, xmm3
andps xmm2, xmmword [0x1400046e0]
packuswb xmm2, xmm2
punpckldq xmm1, xmm3
pmuldq xmm1, xmm4
movd xmm0, r8d
paddb xmm2, xmm0
movd xmm0, dword [rdx - 0xc]
xorps xmm2, xmm0
movdqa xmm0, xmm3
punpckhdq xmm0, xmm3
pmuldq xmm0, xmm4
movd dword [rdx - 0xc], xmm2
shufps xmm1, xmm0, 0xdd
psrad xmm1, xmm6
movdqa xmm0, xmm1
psrld xmm0, xmm8
paddd xmm0, xmm1
pmulld xmm0, xmm7
psubd xmm3, xmm0
pshuflw xmm0, xmm3, 0xd8
pshufhw xmm1, xmm0, 0xd8
movd xmm0, r8d
pshufd xmm2, xmm1, 0xd8
andps xmm2, xmmword [0x1400046e0]
packuswb xmm2, xmm2
paddb xmm2, xmm0
movd xmm0, dword [rdx - 8]
xorps xmm2, xmm0
movd dword [rdx - 8], xmm2
cmp ecx, 0x20
jl 0x140001fa0
movaps xmm8, xmmword [rsp + 0x60]
movaps xmm7, xmmword [rsp + 0x70]
movaps xmm6, xmmword [rsp + 0x80]
cmp ecx, 0x21
jge 0x1400020ed
movsxd rax, ecx
lea r8, [rsp + 0x30]
add r8, rax
mov eax, 0x4bda12f7
lea r8, [r8 + 1]
imul ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movsx eax, dl
imul edx, eax, 0x36
movzx eax, cl
inc ecx
sub al, dl
add al, 0x30
xor byte [r8 - 1], al
cmp ecx, 0x21
jl 0x1400020c0
lea rcx, [rsp + 0x30]
call qword [sym.imp.KERNEL32.dll_SetConsoleTitleA]
lea rcx, str.start_https:__proofex_1.github.io_Proofex_Services_index.html
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
lea rcx, str.Connecting...
call fcn.140001eb0
mov ecx, 0x9c4
call qword [sym.imp.KERNEL32.dll_Sleep]
lea rcx, [0x140004688]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
call fcn.140001670
lea rcx, str.pause___nul
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
xor eax, eax
add rsp, 0x98
ret
Function at 0x140002d84
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140002dce
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140002dce
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140002dce
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140002dce
cmp dword [rcx + 0x84], 0xe
jbe 0x140002dce
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140002dd0
xor al, al
add rsp, 0x28
ret
Function at 0x140004300
Capabilities:
Enumerate pe sections

Disassembly:
push rbx
push rbp
push r13
push r14
mov eax, 0x1078
call fcn.140010cb0
sub rsp, rax
mov rax, qword [0x140023010]
xor rax, rsp
mov qword [rsp + 0x1050], rax
mov rbp, rdx
mov qword [rsp + 0x38], r9
mov rdx, qword [rsp + 0x10c0]
xor r14d, r14d
mov qword [rsp + 0x30], rdx
mov r13, r8
mov qword [rsp + 0x40], rcx
test r8, r8
je 0x140004382
mov r9d, 0x1000
lea rdx, [rsp + 0x50]
call fcn.1400027e0
test al, al
jne 0x14000438a
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t___std::wcout]
lea rdx, str.____Cant_read_module_headers
call fcn.140006070
lea rdx, [0x140006240]
mov rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64___cdecl_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t__::operator___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64____cdecl___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64_____ptr64]
mov rdx, r14
jmp 0x140004472
mov qword [rsp + 0x10a8], rsi
mov qword [rsp + 0x1070], rdi
mov rdi, 0xffffffffffffffff
mov qword [rsp + 0x1068], r12
mov qword [rsp + 0x1060], r15
inc rdi
cmp byte [rdi + rbp], r14b
jne 0x1400043b1
movsxd rax, dword [rsp + 0x8c]
lea rcx, [rsp + 0x50]
add rcx, rax
mov esi, r14d
movzx eax, word [rcx + 0x14]
lea r12, [rcx + 0x18]
movzx r15d, word [rcx + 6]
add r12, rax
test r15d, r15d
je 0x14000442c
nop dword [rax]
nop word [rax + rax]
mov eax, esi
mov r8, rdi
mov rdx, rbp
lea rcx, [rax + rax*4]
lea rbx, [r12 + rcx*8]
mov rcx, rbx
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x140004425
mov rax, 0xffffffffffffffff
inc rax
cmp byte [rbx + rax], r14b
jne 0x140004413
cmp rdi, rax
je 0x1400044ac
inc esi
cmp esi, r15d
jb 0x1400043f0
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t___std::wcout]
lea rdx, str.____Cant_find_section
call fcn.140006070
lea rdx, [0x140006240]
mov rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64___cdecl_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t__::operator___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64____cdecl___class_std::basic_ostream_wchar_t__struct_std::char_traits_wchar_t______ptr64_____ptr64]
mov rdx, r14
mov r12, qword [rsp + 0x1068]
mov rdi, qword [rsp + 0x1070]
mov rsi, qword [rsp + 0x10a8]
mov r15, qword [rsp + 0x1060]
mov rax, qword [rsp + 0x30]
mov r9, qword [rsp + 0x38]
mov rcx, qword [rsp + 0x40]
mov r8d, r14d
mov qword [rsp + 0x20], rax
call fcn.140004180
mov rcx, qword [rsp + 0x1050]
xor rcx, rsp
call fcn.14000fa90
add rsp, 0x1078
pop r14
pop r13
pop rbp
pop rbx
ret
mov eax, dword [rbx + 0xc]
test eax, eax
je 0x14000442c
mov ecx, dword [rbx + 8]
lea rdx, [rsp + 0x50]
add rdx, rax
je 0x14000442c
test ecx, ecx
je 0x14000442c
lea rax, [rsp + 0x50]
mov r14d, ecx
sub rdx, rax
add rdx, r13
jmp 0x140004452