joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400d2b90
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 [0x140131030]
mov rdi, rax
test rax, rax
je 0x1400d2c0d
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 0x1400d2c38
cmp ebx, esi
je 0x1400d2c38
cmp ebx, 0x8000
ja 0x1400d2c38
cmp ebx, esi
jb 0x1400d2c33
mov edx, ebx
mov rcx, rdi
call qword [0x140131030]
mov rdi, rax
test rax, rax
jne 0x1400d2bd0
mov rcx, rbp
call qword [fcn.1400f7572]
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 0x1400d2c18
mov rcx, rdi
jmp 0x1400d2c10

Function at 0x1400d9010
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 [0x140131080]
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 0x1400d908a
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.1400bde90
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400d90af
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400bd230
lea eax, [rbx + 0x1f]
jmp 0x1400d9128
lea rdx, str.Connection_accepted_from_server_n
call fcn.1400bd3b0
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.1400cb8e0
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x1400d9126
mov dl, 1
mov rcx, rsi
call fcn.1400adc80
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.1400adc80
test ebx, ebx
je 0x1400d9126
mov rcx, rdi
call fcn.1400d9640
mov eax, Ordinal_45
jmp 0x1400d9128
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400f6140
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 0x1400da120
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 0x1400da145
cmp dword [rax + 0x9f8], 0
je 0x1400da171
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400da171
lea rdx, str.MDTM__s
call fcn.1400f1170
test eax, eax
jne 0x1400da17e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400dafb0
add rsp, 0x20
pop rbx
ret
Function at 0x1400da930
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 0x1400da968
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.1400daa80
cmp byte [rcx + 0xf0e], 0
je 0x1400da980
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400db470
cmp byte [rcx + 0xf11], 0
je 0x1400daa21
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400da9db
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400da9be
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.1400f1170
test eax, eax
je 0x1400daa11
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400daa01
lea rdx, str.PRET_STOR__s
call fcn.1400f1170
test eax, eax
je 0x1400daa11
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400f1170
test eax, eax
jne 0x1400daa2e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400db3e0
add rsp, 0x20
pop rbx
ret

Function at 0x1400dad70
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 0x1400dadbd
cmp qword [rcx + 0xa88], 0
je 0x1400dadbd
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400f1170
test eax, eax
jne 0x1400dadc7
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400da930
add rsp, 0x20
pop rbx
ret

Function at 0x1400daf50
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 0x1400daf9c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400daf9c
lea rdx, str.SIZE__s
call fcn.1400f1170
test eax, eax
jne 0x1400dafa9
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400dad70
add rsp, 0x20
pop rbx
ret

Function at 0x1400dafb0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400db008
cmp qword [rcx + 0xa88], 0
je 0x1400db008
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400db008
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400d9850
jmp fcn.1400daf50
Function at 0x1400db010
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 0x1400db045
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400bd230
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400db05c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400bd3b0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400db078
mov rcx, rdi
call fcn.1400daf50
jmp 0x1400db1af
cmp esi, 0x14
jne 0x1400db191
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400db0f9
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400db0f9
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.1400a6ac0
test eax, eax
jne 0x1400db1af
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400db0ee
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400db0f9
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400f7572]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400db11d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14010aa9e]
test rbp, rbp
mov r9, r8
lea rax, reloc.WLDAP32.dll_Ordinal_32
cmovne r9, rbp
lea rcx, [0x1401008f4]
cmovne r8, rax
call fcn.1400abbb0
mov rcx, rbp
mov r14, rax
call qword [fcn.1400f7572]
test r14, r14
jne 0x1400db15c
lea ebx, [r14 + 0x1b]
jmp 0x1400db1b1
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x14010b8f8]
call fcn.1400f1170
mov rcx, r14
mov esi, eax
call qword [fcn.1400f7572]
test esi, esi
je 0x1400db185
mov ebx, esi
jmp 0x1400db1b1
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400db1b1
cmp esi, 0x15
jne 0x1400db19c
lea r8d, [rsi - 8]
jmp 0x1400db1a5
cmp esi, 0x16
jne 0x1400db1b1
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400daa80
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 0x1400e0aa0
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x1400e0bc4
cmp r8d, 0xff
jne 0x1400e0b01
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400e0aeb
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x106c30]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1400bd3b0
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1400bd3b0
cmp r8d, 0xfb
jne 0x1400e0b13
lea r9, str.WILL
jmp 0x1400e0b51
cmp r8d, 0xfc
jne 0x1400e0b25
lea r9, str.WONT
jmp 0x1400e0b51
cmp r8d, 0xfd
jne 0x1400e0b37
lea r9, [0x140107654]
jmp 0x1400e0b51
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400e0bad
cmp r10d, 0x27
jg 0x1400e0b84
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x107250]
test r8, r8
jne 0x1400e0b94
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1400bd3b0
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400e0b6b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1400bd3b0
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1400bd3b0
add rsp, 0x38
ret

Function at 0x1400e0f10
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 0x1400e0f6f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400bd230
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1400e0aa0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400e1120
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400e12c8
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 0x1400e1185
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400e1185
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400e1185
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 0x1400e11bc
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400e1212
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400e1212
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400e1212
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400e1212
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400e1212
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.1400e0bd0
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 0x1400e1274
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400bd230
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400e0fa0
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 0x1400e12c0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400bd230
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400e2a30
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x140131080]
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 0x1400e2ac5
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 0x1400e2b26
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400bd230
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.1400f6140
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 0x1400e2be1
sub ecx, 1
je 0x1400e2c54
sub ecx, 1
je 0x1400e2b90
cmp ecx, 1
je 0x1400e2b73
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x14010b8f8]
call fcn.1400bd230
jmp 0x1400e2c54
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400e2760
test eax, eax
je 0x1400e2c54
jmp 0x1400e2afa
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 0x1400e2c54
sub rax, rsi
cmp rax, rbp
jae 0x1400e2c54
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400bd3b0
jmp 0x1400e2c54
cmp r8d, 4
jle 0x1400e2c54
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 0x1400e2c54
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400bd150
mov esi, eax
test eax, eax
je 0x1400e2c33
mov edx, 5
mov rcx, rbx
call fcn.1400e3720
mov eax, esi
jmp 0x1400e2afa
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1400cbb50
mov rcx, r14
call fcn.1400cbe30
test eax, eax
je 0x1400e2af8
mov edx, 5
mov rcx, rbx
call fcn.1400e3720
mov eax, Ordinal_45
jmp 0x1400e2afa
Function at 0x1400f59f0
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 0x1400f5a32
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 0x1400f5a79
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 0x1400f5ad2
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 0x1400f5a90
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400f5b13
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14010a812]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14010a813]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400f5ae0
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 0x1400f5b8c
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 0x1400f5bc6
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400f5bcb
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 0x1400f5c14
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 0x1400f5c14
dec r8
sub rdx, 1
jne 0x1400f5bfa
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x1400f71f8
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400f7242
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400f7242
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400f7242
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400f7242
cmp dword [rcx + 0x84], 0xe
jbe 0x1400f7242
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400f7244
xor al, al
add rsp, 0x28
ret
Function at 0x1400041a0
Capabilities:
Enumerate pe sections

Disassembly:
push rbx
push rbp
push r13
push r14
mov eax, 0x1078
call fcn.14007d0f0
sub rsp, rax
mov rax, qword [0x1400a9080]
xor rax, rsp
mov qword [rsp + 0x1050], rax
mov r14, rdx
mov qword [rsp + 0x38], r9
mov rdx, qword [rsp + 0x10c0]
xor ebp, ebp
mov qword [rsp + 0x30], rdx
mov r13, r8
mov qword [rsp + 0x40], rcx
test r8, r8
jne 0x1400041f2
mov rdx, rbp
jmp 0x1400042bb
mov r9d, 0x1000
lea rdx, [rsp + 0x50]
call fcn.140002e30
test al, al
je 0x1400041ea
mov qword [rsp + 0x10a8], rsi
mov qword [rsp + 0x1070], rdi
mov rdi, 0xffffffffffffffff
mov qword [rsp + 0x1068], r12
mov qword [rsp + 0x1060], r15
nop dword [rax]
inc rdi
cmp byte [r14 + rdi], bpl
jne 0x140004230
movsxd rax, dword [rsp + 0x8c]
lea rcx, [rsp + 0x50]
add rcx, rax
mov esi, ebp
movzx eax, word [rcx + 0x14]
lea r12, [rcx + 0x18]
movzx r15d, word [rcx + 6]
add r12, rax
test r15d, r15d
je 0x140004298
mov eax, esi
mov r8, rdi
mov rdx, r14
lea rcx, [rax + rax*4]
lea rbx, [r12 + rcx*8]
mov rcx, rbx
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x140004291
mov rax, 0xffffffffffffffff
inc rax
cmp byte [rbx + rax], bpl
jne 0x140004283
cmp rdi, rax
je 0x1400042f5
inc esi
cmp esi, r15d
jb 0x140004260
mov rdx, rbp
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, ebp
mov qword [rsp + 0x20], rax
call fcn.140004090
mov rcx, qword [rsp + 0x1050]
xor rcx, rsp
call fcn.14007c650
add rsp, 0x1078
pop r14
pop r13
pop rbp
pop rbx
ret
mov eax, dword [rbx + 0xc]
test eax, eax
je 0x140004298
mov ecx, dword [rbx + 8]
lea rdx, [rsp + 0x50]
add rdx, rax
je 0x140004298
test ecx, ecx
je 0x140004298
lea rax, [rsp + 0x50]
mov ebp, ecx
sub rdx, rax
add rdx, r13
jmp 0x14000429b

Function at 0x140004d50
Capabilities:
Write file on windows

Disassembly:
push rbx
push rdi
push r15
sub rsp, 0x20
cmp qword [rcx + 0x68], 0
mov rbx, r8
mov r15, rdx
mov rdi, rcx
je 0x140004d78
add rsp, 0x20
pop r15
pop rdi
pop rbx
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x40]
mov qword [rsp + 0x40], rbp
mov qword [rsp + 0x48], rsi
mov rsi, rbx
mov qword [rsp + 0x58], r14
mov r9, qword [rax]
test r9, r9
je 0x140004d9e
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x140004da0
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x140004df9
test ecx, ecx
jle 0x140004dd9
cmp rbx, rbp
mov rcx, r9
cmovl rbp, rbx
mov r8, rbp
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rdi + 0x58]
add r15, rbp
sub rbx, rbp
sub dword [rax], ebp
mov rcx, qword [rdi + 0x40]
movsxd rax, ebp
add qword [rcx], rax
test rbx, rbx
jle 0x140004df9
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x140004df9
mov r8, rbx
mov edx, 1
mov rcx, r15
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
sub rbx, rax
mov r14, qword [rsp + 0x58]
sub rsi, rbx
mov rbp, qword [rsp + 0x40]
mov rax, rsi
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r15
pop rdi
pop rbx
ret
Function at 0x140004e20
Capabilities:
Read file on windows

Disassembly:
push rbp
push rsi
push r14
sub rsp, 0x30
mov rbp, r8
mov r14, rdx
mov rsi, rcx
test r8, r8
jg 0x140004e42
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x140004e58
add rsp, 0x30
pop r14
pop rsi
pop rbp
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x38]
mov qword [rsp + 0x28], rbx
mov rbx, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x140004e74
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x140004e76
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x140004eb2
mov qword [rsp + 0x20], rdi
cmp rax, rbp
mov rdi, rbp
mov rcx, r14
cmovb rdi, rax
mov r8, rdi
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rsi + 0x50]
add r14, rdi
sub rbx, rdi
sub dword [rax], edi
mov rcx, qword [rsi + 0x38]
movsxd rax, edi
mov rdi, qword [rsp + 0x20]
add qword [rcx], rax
cmp qword [rsi + 0x80], 0
je 0x140004f4e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x140004eed
mov rcx, qword [rsi + 0x88]
mov rdx, qword [rsi + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rsi + 0x38]
mov qword [rax], rcx
mov rax, qword [rsi + 0x50]
mov dword [rax], edx
cmp rbx, 0xfff
jbe 0x140004f2e
nop word [rax + rax]
mov r9, qword [rsi + 0x80]
mov edx, 1
mov r8d, 0xfff
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add r14, rax
sub rbx, rax
cmp rax, 0xfff
jne 0x140004f4e
cmp rbx, rax
ja 0x140004f00
test rbx, rbx
je 0x140004f4e
mov r9, qword [rsi + 0x80]
mov r8, rbx
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
sub rbx, rax
sub rbp, rbx
mov rbx, qword [rsp + 0x28]
mov rax, rbp
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret