joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400f43d0
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 [0x1402b43d8]
mov rdi, rax
test rax, rax
je 0x1400f444d
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 0x1400f4478
cmp ebx, esi
je 0x1400f4478
cmp ebx, 0x8000
ja 0x1400f4478
cmp ebx, esi
jb 0x1400f4473
mov edx, ebx
mov rcx, rdi
call qword [0x1402b43d8]
mov rdi, rax
test rax, rax
jne 0x1400f4410
mov rcx, rbp
call qword [fcn.140118ec6]
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 0x1400f4458
mov rcx, rdi
jmp 0x1400f4450

Function at 0x1400fa850
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 [0x1402b4480]
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 0x1400fa8ca
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.1400df800
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400fa8ef
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400deba0
lea eax, [rbx + 0x1f]
jmp 0x1400fa968
lea rdx, str.Connection_accepted_from_server_n
call fcn.1400ded20
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.1400ed120
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x1400fa966
mov dl, 1
mov rcx, rsi
call fcn.1400cf5f0
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.1400cf5f0
test ebx, ebx
je 0x1400fa966
mov rcx, rdi
call fcn.1400fae80
mov eax, Ordinal_46
jmp 0x1400fa968
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140118570
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 0x1400fb960
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 0x1400fb985
cmp dword [rax + 0x9f8], 0
je 0x1400fb9b1
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400fb9b1
lea rdx, str.MDTM__s
call fcn.1401129b0
test eax, eax
jne 0x1400fb9be
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400fc7f0
add rsp, 0x20
pop rbx
ret
Function at 0x1400fc170
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 0x1400fc1a8
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.1400fc2c0
cmp byte [rcx + 0xf0e], 0
je 0x1400fc1c0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400fccb0
cmp byte [rcx + 0xf11], 0
je 0x1400fc261
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400fc21b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400fc1fe
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.1401129b0
test eax, eax
je 0x1400fc251
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400fc241
lea rdx, str.PRET_STOR__s
call fcn.1401129b0
test eax, eax
je 0x1400fc251
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1401129b0
test eax, eax
jne 0x1400fc26e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400fcc20
add rsp, 0x20
pop rbx
ret

Function at 0x1400fc5b0
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 0x1400fc5fd
cmp qword [rcx + 0xa88], 0
je 0x1400fc5fd
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1401129b0
test eax, eax
jne 0x1400fc607
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400fc170
add rsp, 0x20
pop rbx
ret

Function at 0x1400fc790
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 0x1400fc7dc
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400fc7dc
lea rdx, str.SIZE__s
call fcn.1401129b0
test eax, eax
jne 0x1400fc7e9
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400fc5b0
add rsp, 0x20
pop rbx
ret

Function at 0x1400fc7f0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400fc848
cmp qword [rcx + 0xa88], 0
je 0x1400fc848
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400fc848
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400fb090
jmp fcn.1400fc790
Function at 0x1400fc850
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 0x1400fc885
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400deba0
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400fc89c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400ded20
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400fc8b8
mov rcx, rdi
call fcn.1400fc790
jmp 0x1400fc9ef
cmp esi, 0x14
jne 0x1400fc9d1
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400fc939
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400fc939
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.1400c82f0
test eax, eax
jne 0x1400fc9ef
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400fc92e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400fc939
mov rcx, qword [rsp + 0x50]
call qword [fcn.140118ec6]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400fc95d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14011e2e4]
test rbp, rbp
mov r9, r8
lea rax, [0x14014fb10]
cmovne r9, rbp
lea rcx, [0x1401540c0]
cmovne r8, rax
call fcn.1400cd520
mov rcx, rbp
mov r14, rax
call qword [fcn.140118ec6]
test r14, r14
jne 0x1400fc99c
lea ebx, [r14 + 0x1b]
jmp 0x1400fc9f1
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x140123850]
call fcn.1401129b0
mov rcx, r14
mov esi, eax
call qword [fcn.140118ec6]
test esi, esi
je 0x1400fc9c5
mov ebx, esi
jmp 0x1400fc9f1
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400fc9f1
cmp esi, 0x15
jne 0x1400fc9dc
lea r8d, [rsi - 8]
jmp 0x1400fc9e5
cmp esi, 0x16
jne 0x1400fc9f1
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400fc2c0
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 0x1401022e0
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140102404
cmp r8d, 0xff
jne 0x140102341
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x14010232b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x15a400]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1400ded20
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1400ded20
cmp r8d, 0xfb
jne 0x140102353
lea r9, str.WILL
jmp 0x140102391
cmp r8d, 0xfc
jne 0x140102365
lea r9, str.WONT
jmp 0x140102391
cmp r8d, 0xfd
jne 0x140102377
lea r9, [0x14015ae1c]
jmp 0x140102391
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1401023ed
cmp r10d, 0x27
jg 0x1401023c4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x15aa20]
test r8, r8
jne 0x1401023d4
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1400ded20
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1401023ab
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1400ded20
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1400ded20
add rsp, 0x38
ret

Function at 0x140102750
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 0x1401027af
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400deba0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1401022e0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140102960
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140102b08
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 0x1401029c5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1401029c5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1401029c5
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 0x1401029fc
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140102a52
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140102a52
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140102a52
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140102a52
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140102a52
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.140102410
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 0x140102ab4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400deba0
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1401027e0
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 0x140102b00
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400deba0
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x140104270
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1402b4480]
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 0x140104305
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 0x140104366
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400deba0
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.140118570
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 0x140104421
sub ecx, 1
je 0x140104494
sub ecx, 1
je 0x1401043d0
cmp ecx, 1
je 0x1401043b3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x140123850]
call fcn.1400deba0
jmp 0x140104494
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.140103fa0
test eax, eax
je 0x140104494
jmp 0x14010433a
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 0x140104494
sub rax, rsi
cmp rax, rbp
jae 0x140104494
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400ded20
jmp 0x140104494
cmp r8d, 4
jle 0x140104494
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 0x140104494
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400deac0
mov esi, eax
test eax, eax
je 0x140104473
mov edx, 5
mov rcx, rbx
call fcn.140104f60
mov eax, esi
jmp 0x14010433a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1400ed390
mov rcx, r14
call fcn.1400ed670
test eax, eax
je 0x140104338
mov edx, 5
mov rcx, rbx
call fcn.140104f60
mov eax, Ordinal_46
jmp 0x14010433a
Function at 0x140117230
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 [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
jne 0x140117272
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 0x1401172b9
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 0x140117312
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 0x1401172d0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x140117353
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14015dfe2]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14015dfe3]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140117320
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 0x1401173dc
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rbx, rdx
lea r8, [rsp + 0x60]
mov edi, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
test eax, eax
jne 0x140117416
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x14011741b
mov r9d, dword [rsp + 0x60]
and qword [rsp + 0x30], 0
mov r8d, edi
and dword [rsp + 0x28], 0
xor edx, edx
mov ecx, 0x1300
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x140117464
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.WS2_32.dll_accept
cmp byte [rcx + rax], 0
je 0x140117464
dec r8
sub rdx, 1
jne 0x14011744a
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x140118b20
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140118b6a
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140118b6a
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140118b6a
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140118b6a
cmp dword [rcx + 0x84], 0xe
jbe 0x140118b6a
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140118b6c
xor al, al
add rsp, 0x28
ret
Function at 0x1400049b0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x18], r8
mov dword [rsp + 0x10], edx
mov qword [rsp + 8], rcx
sub rsp, 0x58
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov qword [rsp + 0x40], rax
movzx edx, word [rsp + 0x68]
lea r8, [0x140064e58]
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_FindResourceW]
mov qword [rsp + 0x30], rax
cmp qword [rsp + 0x30], 0
jne 0x1400049ff
xor eax, eax
jmp 0x140004abd
mov rdx, qword [rsp + 0x30]
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_SizeofResource]
mov dword [rsp + 0x28], eax
cmp dword [rsp + 0x28], 0
jne 0x140004a21
xor eax, eax
jmp 0x140004abd
mov rdx, qword [rsp + 0x30]
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_LoadResource]
mov qword [rsp + 0x38], rax
cmp qword [rsp + 0x38], 0
jne 0x140004a42
xor eax, eax
jmp 0x140004abd
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.KERNEL32.dll_LockResource]
mov qword [rsp + 0x20], rax
mov rdx, qword [rsp + 0x30]
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_SizeofResource]
mov dword [rsp + 0x28], eax
cmp qword [rsp + 0x20], 0
je 0x140004a75
cmp dword [rsp + 0x28], 0
jne 0x140004a79
xor eax, eax
jmp 0x140004abd
mov r8d, dword [rsp + 0x28]
mov rdx, qword [rsp + 0x70]
mov rcx, qword [rsp + 0x60]
call fcn.1400040f0
test eax, eax
jne 0x140004a95
xor eax, eax
jmp 0x140004abd
mov r8d, dword [rsp + 0x28]
mov rdx, qword [rsp + 0x20]
mov rcx, qword [rsp + 0x70]
mov rcx, qword [rcx]
call fcn.14004c600
mov r11, qword [rsp + 0x78]
mov eax, dword [rsp + 0x28]
mov dword [r11], eax
mov eax, 1
add rsp, 0x58
ret
Function at 0x140005410
Capabilities:
Check if file exists
Write file on windows

Disassembly:
mov dword [rsp + 0x18], r8d
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x2c0
mov qword [rsp + 0x2b0], 0xfffffffffffffffe
mov rax, qword [0x14007a9b0]
xor rax, rsp
mov qword [rsp + 0x2b8], rax
mov dword [rsp + 0x68], 0
mov rcx, qword [rsp + 0x2d0]
call fcn.14000c420
test rax, rax
jne 0x140005466
xor eax, eax
jmp 0x14000568b
lea rdi, [rsp + 0x80]
xor eax, eax
mov ecx, 0x208
rep stosb byte [rdi], al
mov r8, qword [rsp + 0x2d8]
mov edx, 0x104
lea rcx, [rsp + 0x80]
call fcn.140003f30
lea r8, str.Baymax64.Ini
mov edx, 0x104
lea rcx, [rsp + 0x80]
call fcn.140003fa0
cmp dword [rsp + 0x2e0], 0
jne 0x1400054d0
lea rcx, [rsp + 0x80]
call qword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x1400054d0
mov eax, 1
jmp 0x14000568b
mov qword [rsp + 0x30], 0
mov dword [rsp + 0x28], 0
mov dword [rsp + 0x20], 2
xor r9d, r9d
mov r8d, 7
mov edx, 0xc0000000
lea rcx, [rsp + 0x80]
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov qword [rsp + 0x58], rax
cmp qword [rsp + 0x58], 0xffffffffffffffff
jne 0x140005519
xor eax, eax
jmp 0x14000568b
mov byte [rsp + 0x60], 0xff
mov byte [rsp + 0x61], 0xfe
mov dword [rsp + 0x64], 0
mov qword [rsp + 0x20], 0
lea r9, [rsp + 0x64]
mov r8d, 2
lea rdx, [rsp + 0x60]
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.KERNEL32.dll_WriteFile]
lea rdx, str._BAYMAX64__r_n
lea rcx, [rsp + 0x50]
call fcn.140003250
nop
lea rcx, [rsp + 0x50]
call fcn.1400064a0
movsxd rdi, eax
shl rdi, 1
lea rcx, [rsp + 0x50]
call fcn.140011190
mov qword [rsp + 0x20], 0
lea r9, [rsp + 0x64]
mov r8d, edi
mov rdx, rax
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.KERNEL32.dll_WriteFile]
lea rdx, [rsp + 0x40]
mov rcx, qword [rsp + 0x2d0]
call fcn.14001bc00
lea rdx, [rsp + 0x298]
mov rcx, qword [rsp + 0x2d0]
call fcn.140028e20
mov rdx, rax
lea rcx, [rsp + 0x40]
call fcn.140013e00
movzx eax, al
test eax, eax
je 0x140005664
lea rcx, [rsp + 0x290]
call fcn.140003230
nop
lea rcx, [rsp + 0x40]
call fcn.140006700
mov r8, qword [rax]
lea rdx, str._s_r_n
lea rcx, [rsp + 0x290]
call fcn.140005730
lea rcx, [rsp + 0x290]
call fcn.1400064a0
movsxd rdi, eax
shl rdi, 1
lea rcx, [rsp + 0x290]
call fcn.140011190
mov qword [rsp + 0x20], 0
lea r9, [rsp + 0x64]
mov r8d, edi
mov rdx, rax
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.KERNEL32.dll_WriteFile]
lea rcx, [rsp + 0x40]
call fcn.14001de70
nop
lea rcx, [rsp + 0x290]
call fcn.1400038a0
jmp 0x1400055ac
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [rsp + 0x68]
mov dword [rsp + 0x2a8], eax
lea rcx, [rsp + 0x50]
call fcn.1400038a0
mov eax, dword [rsp + 0x2a8]
mov rcx, qword [rsp + 0x2b8]
xor rcx, rsp
call fcn.14004c9d0
add rsp, 0x2c0
pop rdi
ret