joyce8/EMBER2024-capa huggingface dataset:
Function at 0x180094bb0
Capabilities:
Check for software breakpoints

Disassembly:
mov dword [rsp + 0x10], edx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x10
mov rdi, rsp
mov ecx, 4
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x20]
mov eax, 1
imul rax, rax, 0
mov rcx, qword [rsp + 0x20]
movzx eax, byte [rcx + rax]
test eax, eax
je 0x180094c1e
mov eax, 1
imul rax, rax, 0
mov rcx, qword [rsp + 0x20]
movzx eax, byte [rcx + rax]
cmp eax, 0x90
je 0x180094c1e
mov eax, 1
imul rax, rax, 0
mov rcx, qword [rsp + 0x20]
movzx eax, byte [rcx + rax]
cmp eax, 0xcc
je 0x180094c1e
xor eax, eax
jmp 0x180094c65
mov dword [rsp], 1
jmp 0x180094c2f
mov eax, dword [rsp]
inc eax
mov dword [rsp], eax
mov eax, dword [rsp + 0x28]
cmp dword [rsp], eax
jae 0x180094c60
mov eax, dword [rsp]
mov rcx, qword [rsp + 0x20]
movzx eax, byte [rcx + rax]
mov ecx, 1
imul rcx, rcx, 0
mov rdx, qword [rsp + 0x20]
movzx ecx, byte [rdx + rcx]
cmp eax, ecx
je 0x180094c5e
xor eax, eax
jmp 0x180094c65
jmp 0x180094c27
mov eax, 1
add rsp, 0x10
pop rdi
ret
Function at 0x1800adfd0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x30
cmp byte [rcx + 0xb36], 0
mov rsi, r9
mov rbp, r8
movsxd rbx, edx
mov rdi, rcx
je 0x1800ae086
cmp qword [rcx + 0x278], 0
je 0x1800ae03b
mov dl, 1
call fcn.18009b100
mov rax, qword [rdi + 0x1d8]
mov r9, rsi
mov r8, rbp
mov qword [rsp + 0x20], rax
mov edx, ebx
mov rcx, rdi
call qword [rdi + 0x278]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.18009b100
mov eax, ebx
jmp 0x1800ae088
mov edx, ebx
test ebx, ebx
je 0x1800ae04b
sub edx, 1
je 0x1800ae04b
cmp edx, 1
jne 0x1800ae086
mov r9, qword [rdi + 0x1d0]
lea rax, [0x18011aff0]
mov edx, 2
lea rcx, [rbx + rbx*2]
add rcx, rax
lea r8d, [rdx - 1]
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fwrite
mov r9, qword [rdi + 0x1d0]
mov r8d, 1
mov rdx, rsi
mov rcx, rbp
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fwrite
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret

Function at 0x1800ae0a0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x20], r9
push rbx
push rsi
sub rsp, 0x158
mov rax, qword [0x180153498]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xb36], 0
mov rbx, rcx
jne 0x1800ae0e4
cmp qword [rcx + 0x1e0], 0
je 0x1800ae1b0
mov r8, rdx
mov qword [rsp + 0x150], rdi
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.1800b5440
mov rdx, qword [rbx + 0x1e0]
movsxd rdi, eax
test rdx, rdx
je 0x1800ae148
cmp byte [rbx + 0x12ec], 0
jne 0x1800ae148
lea rcx, [rsp + 0x30]
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [rcx]
lea rcx, [rcx + 1]
mov byte [rdx], al
lea rdx, [rdx + 1]
test al, al
jne 0x1800ae130
mov byte [rbx + 0x12ec], 1
mov byte [rsp + rdi + 0x30], 0xa
inc rdi
cmp rdi, 0x102
jae 0x1800ae202
cmp byte [rbx + 0xb36], 0
mov byte [rsp + rdi + 0x30], 0
je 0x1800ae1a8
cmp qword [rbx + 0x278], 0
je 0x1800ae1ca
mov dl, 1
mov rcx, rbx
call fcn.18009b100
mov rax, qword [rbx + 0x1d8]
lea r8, [rsp + 0x30]
mov r9, rdi
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rbx
call qword [rbx + 0x278]
xor edx, edx
mov rcx, rbx
call fcn.18009b100
mov rdi, qword [rsp + 0x150]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.1800f2170
add rsp, 0x158
pop rsi
pop rbx
ret
mov r9, qword [rbx + 0x1d0]
lea rcx, [0x18011aff0]
mov edx, 2
lea r8d, [rdx - 1]
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fwrite
mov r9, qword [rbx + 0x1d0]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rdi
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fwrite
jmp 0x1800ae1a8
call fcn.1800f2a2c
int3
Function at 0x1800ae720
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
sub rsp, 0x30
mov rbp, qword [rcx + 0x18]
xor edi, edi
mov dword [rsp + 0x50], 0
mov rsi, rcx
lea rcx, str.CURL_SMALLSENDS
mov rbx, r9
mov r14, r8
cmp rdx, qword [rbp + 0x1f0]
sete dil
call sub.api_ms_win_crt_environment_l1_1_0.dll_getenv
test rax, rax
je 0x1800ae784
xor edx, edx
mov rcx, rax
lea r8d, [rdx + 0xa]
call sub.api_ms_win_crt_convert_l1_1_0.dll_strtoul
mov eax, eax
test rax, rax
je 0x1800ae784
cmp rbx, rax
cmovb rax, rbx
mov rbx, rax
lea rcx, [rsp + 0x50]
mov eax, edi
mov qword [rsp + 0x20], rcx
mov r9, rbx
mov rcx, rsi
mov r8, r14
mov edx, edi
call qword [rbp + rax*8 + 0x220]
mov rcx, qword [rsp + 0x70]
mov qword [rcx], rax
test rax, rax
jns 0x1800ae7c3
mov eax, dword [rsp + 0x50]
test eax, eax
je 0x1800ae7c7
cmp eax, 0x51
jne 0x1800ae7cc
mov qword [rcx], 0
xor eax, eax
jmp 0x1800ae7cc
mov eax, gethostname
mov rbx, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x60]
add rsp, 0x30
pop r14
pop rdi
pop rsi
ret

Function at 0x1800aee90
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x1c0
mov rax, qword [0x180153498]
xor rax, rsp
mov qword [rsp + 0x1b0], rax
xorps xmm0, xmm0
mov dword [rsp + 0x20], 0x80
mov rax, rdx
mov rbx, r8
mov rsi, rcx
lea r8, [rsp + 0x20]
mov rcx, rax
lea rdx, [rsp + 0x30]
mov rdi, r9
movups xmmword [rsp + 0x30], xmm0
movups xmmword [rsp + 0x40], xmm0
movups xmmword [rsp + 0x50], xmm0
movups xmmword [rsp + 0x60], xmm0
movups xmmword [rsp + 0x70], xmm0
movups xmmword [rsp + 0x80], xmm0
movups xmmword [rsp + 0x90], xmm0
movups xmmword [rsp + 0xa0], xmm0
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x1800aef43
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, eax
mov ebx, eax
call fcn.180099e10
mov r9, rax
lea rdx, str.getsockname___failed_with_errno__d:__s
mov r8d, ebx
mov rcx, rsi
call fcn.1800ae0a0
jmp 0x1800af00b
movzx ecx, word [rsp + 0x30]
mov edx, ecx
sub edx, 1
je 0x1800aefe0
sub edx, 1
je 0x1800aef8a
cmp edx, 0x15
jne 0x1800aef91
lea rdx, [rsp + 0x38]
mov r8, rbx
mov r9d, 0x2e
call fcn.1800df2b0
test rax, rax
je 0x1800aef91
movzx ecx, word [rsp + 0x32]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx eax, ax
mov dword [rdi], eax
jmp 0x1800af00b
lea rdx, [rsp + 0x34]
jmp 0x1800aef62
mov byte [rbx], 0
mov dword [rdi], 0
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov dword [rax], 0x273f
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov ebx, dword [rax]
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, ebx
mov rdi, rax
call fcn.180099e10
mov r8d, dword [rdi]
lea rdx, str.ssloc_inet_ntop___failed_with_errno__d:__s
mov r9, rax
mov rcx, rsi
call fcn.1800ae0a0
jmp 0x1800af00b
cmp dword [rsp + 0x20], 2
jle 0x1800af002
lea r9, [rsp + 0x32]
mov edx, 0x2e
lea r8, [0x18012a12c]
mov rcx, rbx
call fcn.1800b5320
jmp 0x1800af005
mov byte [rbx], 0
mov dword [rdi], 0
mov rcx, qword [rsp + 0x1b0]
xor rcx, rsp
call fcn.1800f2170
add rsp, 0x1c0
pop rdi
pop rsi
pop rbx
ret
Function at 0x1800af900
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x30
mov eax, dword [0x1801567c0]
mov rbx, rcx
mov dword [rsp + 0x50], 0x4020
mov dword [rsp + 0x48], 0
mov dword [rsp + 0x58], 4
test eax, eax
jne 0x1800af964
lea r9d, [rax + 2]
mov dword [rsp + 0x20], 3
xor r8d, r8d
lea ecx, [rax + 6]
xor edx, edx
call fcn.1800df820
test al, al
je 0x1800af958
mov dword [0x1801567c0], 2
add rsp, 0x30
pop rbx
ret
mov dword [0x1801567c0], 1
jmp 0x1800af969
cmp eax, 2
je 0x1800af9bb
lea rax, [rsp + 0x58]
mov edx, 0xffff
lea r9, [rsp + 0x48]
mov qword [rsp + 0x20], rax
mov r8d, 0x1001
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x1800af99a
mov eax, dword [rsp + 0x50]
cmp dword [rsp + 0x48], eax
jg 0x1800af9bb
lea r9, [rsp + 0x50]
mov dword [rsp + 0x20], 4
mov edx, 0xffff
mov r8d, 0x1001
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_setsockopt]
add rsp, 0x30
pop rbx
ret
Function at 0x1800b0dc0
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call sub.api_ms_win_crt_stdio_l1_1_0.dll__read
cdqe
add rsp, 0x28
ret
Function at 0x1800b38d0
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x30
cmp byte [0x1801567e1], 0
mov esi, r8d
mov rdi, qword [rsp + 0x68]
je 0x1800b3989
test rdi, rdi
je 0x1800b3989
mov eax, dword [0x1801567e4]
test eax, eax
jne 0x1800b3977
mov r8d, dword [rsp + 0x60]
lea rsi, str.recv
mov r9, rsi
lea rcx, str.LIMIT__s:_d__s_reached_memlimit_n
mov rdx, rdi
call fcn.1800b35f0
mov ecx, 2
call sub.api_ms_win_crt_stdio_l1_1_0.dll___acrt_iob_func
mov r9d, dword [rsp + 0x60]
lea rdx, str.LIMIT__s:_d__s_reached_memlimit_n
mov rcx, rax
mov qword [rsp + 0x20], rsi
mov r8, rdi
call fcn.1800b52f0
mov rcx, qword [0x1801567d8]
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fflush
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov dword [rax], ntohs
mov eax, 0xffffffff
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
dec eax
mov dword [0x1801567e4], eax
call qword [sym.imp.WS2_32.dll_recv]
mov ebx, eax
jmp 0x1800b3996
call qword [sym.imp.WS2_32.dll_recv]
mov ebx, eax
test rdi, rdi
je 0x1800b39b1
mov r8d, dword [rsp + 0x60]
lea rcx, str.RECV__s:_d_recv__lu____ld_n
mov r9d, esi
mov dword [rsp + 0x20], ebx
mov rdx, rdi
call fcn.1800b35f0
mov rsi, qword [rsp + 0x48]
mov eax, ebx
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret

Function at 0x1800b3a30
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x30
cmp byte [0x1801567e1], 0
mov esi, r8d
mov rdi, qword [rsp + 0x68]
je 0x1800b3ae9
test rdi, rdi
je 0x1800b3ae9
mov eax, dword [0x1801567e4]
test eax, eax
jne 0x1800b3ad7
mov r8d, dword [rsp + 0x60]
lea rsi, str.send
mov r9, rsi
lea rcx, str.LIMIT__s:_d__s_reached_memlimit_n
mov rdx, rdi
call fcn.1800b35f0
mov ecx, 2
call sub.api_ms_win_crt_stdio_l1_1_0.dll___acrt_iob_func
mov r9d, dword [rsp + 0x60]
lea rdx, str.LIMIT__s:_d__s_reached_memlimit_n
mov rcx, rax
mov qword [rsp + 0x20], rsi
mov r8, rdi
call fcn.1800b52f0
mov rcx, qword [0x1801567d8]
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fflush
call sub.api_ms_win_crt_runtime_l1_1_0.dll__errno
mov dword [rax], ntohs
mov eax, 0xffffffff
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
dec eax
mov dword [0x1801567e4], eax
call qword [sym.imp.WS2_32.dll_send]
mov ebx, eax
jmp 0x1800b3af6
call qword [sym.imp.WS2_32.dll_send]
mov ebx, eax
test rdi, rdi
je 0x1800b3b11
mov r8d, dword [rsp + 0x60]
lea rcx, str.SEND__s:_d_send__lu____ld_n
mov r9d, esi
mov dword [rsp + 0x20], ebx
mov rdx, rdi
call fcn.1800b35f0
mov rsi, qword [rsp + 0x48]
mov eax, ebx
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret
Function at 0x1800bb150
Capabilities:
Convert ip address from string

Disassembly:
cmp qword [rsp + 0x28], 0
mov qword [r9], 0
jge 0x1800bb165
mov eax, 0xfffffffe
ret
mov qword [rsp + 0x28], r9
mov r9b, 1
jmp fcn.1800baca0
Function at 0x1800c4140
Capabilities:
Query environment variable

Disassembly:
mov r11, rsp
push rsi
push r12
push r14
push r15
sub rsp, 0xf8
mov rax, qword [0x180153498]
xor rax, rsp
mov qword [rsp + 0xd0], rax
mov rax, r8
lea r15, [rsp + 0x50]
and rax, 0xfffffffffffffffe
mov r14, r8
mov rsi, rdx
mov r12, rcx
cmp rax, 0x100
jae 0x1800c438f
test r14b, 1
je 0x1800c438f
mov qword [r11 + 0x18], rbx
dec r14
mov qword [r11 - 0x28], rbp
mov ecx, 0x2b
mov qword [r11 - 0x30], rdi
mov rbp, r14
shr rbp, 1
lea rdi, [rsp + 0x50]
mov qword [r11 - 0x38], r13
je 0x1800c430d
xor r13d, r13d
nop word [rax + rax]
mov ebx, 4
lea rcx, str.CURL_ENTROPY
cmp rbp, rbx
cmovb rbx, rbp
call sub.api_ms_win_crt_environment_l1_1_0.dll_getenv
test rax, rax
je 0x1800c4244
cmp byte [0x1801567ec], r13b
jne 0x1800c4231
mov dword [rsp + 0x24], r13d
mov rcx, 0xffffffffffffffff
inc rcx
cmp byte [rax + rcx], r13b
jne 0x1800c41f2
mov r8d, 4
mov rdx, rax
cmp rcx, r8
cmovb r8, rcx
lea rcx, [rsp + 0x24]
call sub.VCRUNTIME140.dll_memcpy
mov ecx, dword [rsp + 0x24]
call qword [sym.imp.WS2_32.dll_ntohl]
mov dword [0x1801567e8], eax
mov byte [0x1801567ec], 1
jmp 0x1800c42e3
mov eax, dword [0x1801567e8]
inc eax
mov dword [0x1801567e8], eax
jmp 0x1800c42e3
mov r8d, 4
lea rdx, [rsp + 0x20]
mov rcx, r12
call fcn.1800a72f0
mov ecx, eax
cmp eax, 4
je 0x1800c426c
test eax, eax
jne 0x1800c4311
mov eax, dword [rsp + 0x20]
jmp 0x1800c42ea
cmp byte [0x1801567ec], r13b
jne 0x1800c42c9
lea rcx, [rsp + 0x38]
call fcn.1800a0ef0
lea rdx, str.WARNING:_Using_weak_random_seed
mov rcx, r12
movups xmm0, xmmword [rax]
movups xmmword [rsp + 0x28], xmm0
call fcn.1800ae210
movups xmm0, xmmword [rsp + 0x28]
mov edx, dword [0x1801567e8]
mov byte [0x1801567ec], 1
movq rcx, xmm0
psrldq xmm0, 8
add edx, ecx
movd eax, xmm0
mov ecx, 0xa70427df
add edx, eax
imul eax, edx, 0x7f82434b
sub ecx, eax
jmp 0x1800c42cf
mov ecx, dword [0x1801567e8]
imul eax, ecx, 0x41c64e6d
add eax, 0x3039
mov dword [0x1801567e8], eax
rol eax, 0x10
mov ecx, r13d
mov dword [rsp + 0x20], eax
test rbx, rbx
je 0x1800c4304
sub rbp, rbx
mov byte [rdi], al
inc rdi
shr eax, 8
sub rbx, 1
jne 0x1800c42f2
mov dword [rsp + 0x20], eax
test rbp, rbp
jne 0x1800c41c0
test ecx, ecx
je 0x1800c4352
mov eax, ecx
mov rdi, qword [rsp + 0xe8]
mov rbp, qword [rsp + 0xf0]
mov rbx, qword [rsp + 0x130]
mov r13, qword [rsp + 0xe0]
mov rcx, qword [rsp + 0xd0]
xor rcx, rsp
call fcn.1800f2170
add rsp, 0xf8
pop r15
pop r14
pop r12
pop rsi
ret
test r14, r14
je 0x1800c4388
lea rdx, str.0123456789abcdef
nop
movzx ecx, byte [r15]
lea r15, [r15 + 1]
mov eax, ecx
and ecx, 0xf
shr rax, 4
movzx eax, byte [rax + rdx]
mov byte [rsi], al
movzx eax, byte [rcx + rdx]
mov byte [rsi + 1], al
add rsi, 2
sub r14, 2
jne 0x1800c4360
mov byte [rsi], 0
xor eax, eax
jmp 0x1800c4313
mov eax, 0x2b
jmp 0x1800c4333
Function at 0x1800c43a0
Capabilities:
Move file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x60
mov rbx, rcx
movaps xmmword [rsp + 0x50], xmm6
lea rcx, [rsp + 0x30]
mov rdi, rdx
call fcn.1800a0ef0
mov rcx, rbx
movups xmm6, xmmword [rax]
call sub.api_ms_win_crt_string_l1_1_0.dll__strdup
mov rcx, rdi
mov rsi, rax
call sub.api_ms_win_crt_string_l1_1_0.dll__strdup
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
jne 0x1800c4450
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.1800a0ef0
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.1800a0f80
cmp rax, 0x3e8
ja 0x1800c4481
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_Sleep]
mov r8d, 1
mov rdx, rbx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
je 0x1800c4400
test rsi, rsi
je 0x1800c445d
mov rcx, rsi
call fcn.1800f3eae
test rbx, rbx
je 0x1800c446a
mov rcx, rbx
call fcn.1800f3eae
xor eax, eax
mov rbx, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x78]
movaps xmm6, xmmword [rsp + 0x50]
add rsp, 0x60
pop rdi
ret
test rsi, rsi
je 0x1800c448e
mov rcx, rsi
call fcn.1800f3eae
test rbx, rbx
je 0x1800c449b
mov rcx, rbx
call fcn.1800f3eae
mov eax, 1
jmp 0x1800c446c
Function at 0x1800c4e80
Capabilities:
Create thread

Disassembly:
push rbx
sub rsp, 0x30
xor ebx, ebx
mov r9, rdx
mov r8, rcx
mov qword [rsp + 0x28], rbx
xor edx, edx
mov dword [rsp + 0x20], ebx
xor ecx, ecx
call sub.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex
test rax, rax
je 0x1800c4eb6
cmp rax, 0xffffffffffffffff
cmovne rbx, rax
mov rax, rbx
add rsp, 0x30
pop rbx
ret
add rsp, 0x30
pop rbx
ret
Function at 0x1800c8390
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
lea r9, str.C:Dev_vcpkg_buildtreescurl_srcurl_7_81_0_459d17a9d2.cleanlibgetenv.c
xor ebp, ebp
mov ebx, 1
mov edx, ebx
xor ecx, ecx
lea r8d, [rbp + 0x2d]
call fcn.1800b3790
mov rdi, rax
test rax, rax
je 0x1800c8419
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 0x1800c844f
cmp ebx, esi
je 0x1800c844f
cmp ebx, 0x8000
ja 0x1800c844f
cmp ebx, esi
jb 0x1800c844a
mov edx, ebx
lea r9, str.C:Dev_vcpkg_buildtreescurl_srcurl_7_81_0_459d17a9d2.cleanlibgetenv.c
mov r8d, 0x2d
mov rcx, rdi
call fcn.1800b3790
mov rdi, rax
test rax, rax
jne 0x1800c83d0
mov edx, 0x2f
mov rcx, rbp
lea r8, str.C:Dev_vcpkg_buildtreescurl_srcurl_7_81_0_459d17a9d2.cleanlibgetenv.c
call fcn.1800b3590
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 0x1800c842f
mov edx, 0x3a
mov rcx, rdi
jmp 0x1800c8421
Function at 0x1800cb5d0
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x180153498]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rax, qword [rcx + 0x18]
mov rsi, rcx
xor r9d, r9d
mov rdi, qword [rax + 0x700]
lea rax, [rsp + 0x30]
mov dword [rsp + 0x30], 0x80
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov qword [rsp + 0x20], rax
mov r8d, dword [rdi + 0x144]
mov rdx, qword [rdi + 0x150]
add r8d, 4
mov rcx, qword [rdi + 0x18]
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rdi + 0x138], 0
mov dword [rdi + 0x13c], eax
jne 0x1800cb667
movsxd r8, dword [rsp + 0x30]
lea rcx, [rdi + 0xb8]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x30]
mov dword [rdi + 0x138], eax
mov r8d, dword [rdi + 0x13c]
mov qword [rsp + 0xe8], rbx
mov qword [rsp + 0xf0], rbp
cmp r8d, 4
jge 0x1800cb6cd
lea rdx, str.Received_too_short_packet
mov rcx, rsi
call fcn.1800ae0a0
mov dword [rdi + 0xc], 7
xor eax, eax
mov rbp, qword [rsp + 0xf0]
mov rbx, qword [rsp + 0xe8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1800f2170
mov rsi, qword [rsp + 0xf8]
add rsp, 0xd0
pop rdi
ret
mov rdx, qword [rdi + 0x150]
movzx eax, byte [rdx]
movzx ecx, byte [rdx + 1]
shl eax, 8
or ecx, eax
mov dword [rdi + 0xc], ecx
dec ecx
cmp ecx, 5
ja case.0x1800cb703.1
movsxd rax, ecx
lea r9, [0x180000000]
mov ecx, dword [r9 + rax*4 + 0xcb81c]
add rcx, r9
jmp rcx
cmp r8d, 4
jle case.0x1800cb703.4
movzx eax, byte [rdx + 3]
movzx ecx, byte [rdx + 2]
shl ecx, 8
or ecx, eax
movzx eax, word [rdi + 0x14c]
inc eax
movzx eax, ax
cmp eax, ecx
jne case.0x1800cb703.4
lea eax, [r8 - 4]
mov rcx, rsi
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1800adfc0
mov ebx, eax
test eax, eax
je 0x1800cb762
mov edx, 5
mov rcx, rdi
call fcn.1800cc270
mov eax, ebx
jmp 0x1800cb69c
mov eax, dword [rdi + 0x13c]
mov rcx, rsi
sub eax, 4
cdqe
add qword [rsi + 0xf8], rax
mov rdx, qword [rsi + 0xf8]
call fcn.1800c14c0
jmp case.0x1800cb703.4
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
movsxd rbx, eax
lea rbp, [rdx + 4]
movzx eax, byte [rdx + 3]
mov rdx, rbx
shl ecx, 8
or ecx, eax
mov dword [rdi + 8], ecx
mov rcx, rbp
call fcn.1800cc2e0
cmp rax, rbx
jae case.0x1800cb703.4
mov r8, rbp
lea rdx, str.TFTP_error:__s
mov rcx, rsi
call fcn.1800ae210
jmp case.0x1800cb703.4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rdi
call fcn.1800cb300
test eax, eax
je case.0x1800cb703.4
jmp 0x1800cb69c
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rsi
lea rdx, [0x18012a12c]
call fcn.1800ae0a0
mov rcx, rsi
call fcn.1800c1800
test eax, eax
je 0x1800cb69a
mov edx, 5
mov rcx, rdi
call fcn.1800cc270
mov eax, 0x2a
jmp 0x1800cb69c
Function at 0x1800d3080
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, 0xd0
mov rax, qword [0x180153498]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rsi, qword [rcx + 0x18]
lea r8, [rsp + 0x30]
mov rdi, rcx
lea rdx, [rsp + 0x40]
mov rbx, 0xffffffffffffffff
mov rbp, qword [rsi + 0x1f0]
mov rcx, rbp
mov dword [rsp + 0x30], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1800d310c
lea rax, str.C:Dev_vcpkg_buildtreescurl_srcurl_7_81_0_459d17a9d2.cleanlib_ftp.c
mov dword [rsp + 0x30], 0x80
mov r9d, 0x11c
mov qword [rsp + 0x20], rax
lea r8, [rsp + 0x30]
mov rcx, rbp
lea rdx, [rsp + 0x40]
call fcn.1800b3370
mov rbx, rax
mov r8, rbp
mov rdx, rsi
mov rcx, rdi
call fcn.1800aeac0
mov rcx, rdi
cmp rbx, 0xffffffffffffffff
jne 0x1800d3134
lea rdx, str.Error_accept__ing_server_connect
call fcn.1800ae0a0
lea eax, [rbx + 0x1f]
jmp 0x1800d31b0
lea rdx, str.Connection_accepted_from_server
call fcn.1800ae210
mov edx, 1
mov byte [rsi + 0x3da], 0
mov rcx, rbx
mov qword [rsi + 0x1f0], rbx
call fcn.1800df280
mov byte [rsi + 0x3ed], 1
cmp qword [rdi + 0x288], 0
je 0x1800d31ae
mov dl, 1
mov rcx, rdi
call fcn.18009b100
mov rcx, qword [rdi + 0x290]
mov r8d, 1
mov rdx, rbx
call qword [rdi + 0x288]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.18009b100
test ebx, ebx
je 0x1800d31ae
mov rdx, rsi
mov rcx, rdi
call fcn.1800d36b0
mov eax, 0x2a
jmp 0x1800d31b0
xor eax, eax
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1800f2170
lea r11, [rsp + 0xd0]
mov rbx, qword [r11 + 0x18]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret

Function at 0x1800d4da0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x1b0]
mov rbx, rcx
mov rdx, qword [rcx + 0x18]
cmp dword [rax + 0x10], 0
je 0x1800d4dd6
mov dword [rdx + 0x7d0], 0xd
mov r8d, reloc.WS2_32.dll_listen
mov dl, 1
add rsp, 0x20
pop rbx
jmp fcn.1800d4ec0
cmp byte [rcx + 0xb26], 0
je 0x1800d4deb
xor edx, edx
add rsp, 0x20
pop rbx
jmp fcn.1800d5960
cmp byte [rcx + 0xb29], 0
je 0x1800d4e6c
mov r9, qword [rdx + 0x790]
test r9, r9
jne 0x1800d4e2e
mov r9, qword [rcx + 0x7c8]
test r9, r9
jne 0x1800d4e25
cmp byte [rbx + 0x12fa], 0
lea rcx, str.NLST
lea r9, str.LIST
cmovne r9, rcx
lea r8, str.PRET__s
jmp 0x1800d4e45
cmp byte [rcx + 0xb35], 0
lea r8, str.PRET_STOR__s
jne 0x1800d4e45
lea r8, str.PRET_RETR__s
add rdx, 0x700
mov rcx, rbx
call fcn.1800ea390
test eax, eax
jne 0x1800d4e76
mov rcx, qword [rbx + 0x18]
mov dword [rcx + 0x7d0], 0x1d
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1800d58b0
add rsp, 0x20
pop rbx
ret