joyce8/EMBER2024-capa huggingface dataset:
Function at 0x180118590
Capabilities:
Resolve dns

Disassembly:
push rdi
push r12
push r13
push r15
sub rsp, 0x28
mov r13, r9
xor edi, edi
mov qword [r9], rdi
xor r15d, r15d
lea r9, [rsp + 0x68]
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r12d, eax
test eax, eax
jne 0x18011872e
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x60], rsi
mov rsi, qword [rsp + 0x68]
test rsi, rsi
je 0x18011870e
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x20], r14
nop
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x1801185fe
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x1801185f0
inc rbx
jmp 0x180118600
xor ebx, ebx
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x18011860f
mov ebp, reloc.WS2_32.dll_recv
jmp 0x18011861d
cmp eax, 0x17
jne 0x1801186b5
mov ebp, 0x1c
cmp qword [rsi + 0x20], 0
je 0x1801186b5
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x1801186b5
cmp rax, rbp
jb 0x1801186b5
lea rcx, [rbp + 0x30]
add rcx, rbx
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov r14, rax
test rax, rax
je 0x1801186c4
mov ecx, dword [rsi]
mov r8, rbp
mov dword [rax], ecx
mov ecx, dword [rsi + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rsi + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rsi + 0xc]
mov dword [rax + 0xc], ecx
lea rcx, [r14 + 0x30]
mov dword [rax + 0x10], ebp
xor eax, eax
mov qword [r14 + 0x18], rax
mov qword [r14 + 0x28], rax
mov qword [r14 + 0x20], rcx
mov rdx, qword [rsi + 0x20]
call sub.VCRUNTIME140.dll_memcpy
test rbx, rbx
je 0x1801186a2
mov rcx, qword [r14 + 0x20]
mov r8, rbx
add rcx, rbp
mov qword [r14 + 0x18], rcx
mov rdx, qword [rsi + 0x18]
call sub.VCRUNTIME140.dll_memcpy
test rdi, rdi
cmove rdi, r14
test r15, r15
je 0x1801186b2
mov qword [r15 + 0x28], r14
mov r15, r14
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x1801185e0
jmp 0x1801186ca
mov r12d, 8
mov rcx, qword [rsp + 0x68]
mov r14, qword [rsp + 0x20]
mov rbp, qword [rsp + 0x58]
test rcx, rcx
je 0x1801186e4
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r12d, r12d
je 0x180118709
test rdi, rdi
je 0x180118705
nop
mov rbx, qword [rdi + 0x28]
mov rcx, rdi
call qword [fcn.18015e53a]
mov rdi, rbx
test rbx, rbx
jne 0x1801186f0
xor edi, edi
jmp 0x18011871d
test rdi, rdi
jne 0x18011871d
mov r12d, 0x2af9
mov ecx, r12d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rsi, qword [rsp + 0x60]
mov eax, r12d
mov rbx, qword [rsp + 0x50]
mov qword [r13], rdi
add rsp, 0x28
pop r15
pop r13
pop r12
pop rdi
ret

Function at 0x180118ba0
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 0x180118bd6
cmp rax, 0xffffffffffffffff
cmovne rbx, rax
mov rax, rbx
add rsp, 0x30
pop rbx
ret
add rsp, 0x30
pop rbx
ret
Function at 0x18011e800
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 [case.0x1800f815c.0]
mov rdi, rax
test rax, rax
je 0x18011e87d
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 0x18011e8a8
cmp ebx, esi
je 0x18011e8a8
cmp ebx, 0x8000
ja 0x18011e8a8
cmp ebx, esi
jb 0x18011e8a3
mov edx, ebx
mov rcx, rdi
call qword [case.0x1800f815c.0]
mov rdi, rax
test rax, rax
jne 0x18011e840
mov rcx, rbp
call qword [fcn.18015e53a]
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 0x18011e888
mov rcx, rdi
jmp 0x18011e880

Function at 0x180120070
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
mov byte [rsp + 0x38], 0xff
mov rcx, qword [rcx + 0x18]
mov edi, r8d
mov esi, edx
mov byte [rsp + 0x3a], dil
mov byte [rsp + 0x39], sil
lea rdx, [rsp + 0x38]
xor r9d, r9d
mov r8d, 3
mov rcx, qword [rcx + 0x238]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1801200d1
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.1800fe3f0
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.18011fc10
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x180120280
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x180120439
push rsi
push rdi
push r13
sub rsp, 0x20
mov rsi, qword [rcx + 0x1c8]
mov rdi, rcx
mov r13, qword [rcx + 0x18]
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], rbp
mov qword [rsp + 0x50], r14
lea rbx, [rsi + 0x1ed8]
lea r14, [rsi + 0x1cd8]
mov qword [rsp + 0x58], r15
mov qword [rbx], r14
mov rax, r14
cmp r14, rbx
jae 0x1801202d7
lea rax, [r14 + 1]
mov byte [r14], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1801202f0
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1801202f0
mov byte [rax], 0x1f
inc qword [rbx]
movzx ecx, word [rsi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rsi + 0x1caa]
movzx ebp, ax
shr bp, 8
movzx r15d, ax
call qword [sym.imp.WS2_32.dll_htons]
mov r9, qword [rbx]
movzx ecx, ax
shr cx, 8
cmp r9, rbx
jae 0x18012032d
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x180120340
mov byte [r9], bpl
inc qword [rbx]
mov r9, qword [rbx]
mov rbp, qword [rsp + 0x48]
cmp r9, rbx
jae 0x18012037f
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18012037f
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18012037f
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18012037f
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rsi + 0x1ee0], r9
lea r8, [rsi + 0x1cda]
sub r9, r14
mov qword [rbx], r14
sub r9, 2
mov edx, 0x3e
mov rcx, rdi
call fcn.18011fd40
mov rcx, qword [r13 + 0x238]
xor r9d, r9d
mov r8d, 3
mov rdx, r14
call qword [sym.imp.WS2_32.dll_send]
mov r14, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x1801203e3
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.1800fe3f0
lea rdx, [rsi + 0x1cdb]
mov r8d, 4
mov rcx, rdi
call fcn.180120100
mov rcx, qword [r13 + 0x238]
lea rdx, [rsi + 0x1cdf]
xor r9d, r9d
mov r8d, 2
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x180120431
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.1800fe3f0
add rsp, 0x20
pop r13
pop rdi
pop rsi
ret
Function at 0x180121a70
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbp
push rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x1802ebe40]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rax, qword [rcx + 0x18]
mov rbp, rcx
xor r9d, r9d
xor esi, esi
mov rdi, qword [rax + 0x698]
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]
mov dword [rdi + 0x13c], eax
cmp dword [rdi + 0x138], esi
jne 0x180121b06
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 + 0x100], r14
cmp r8d, 4
jge 0x180121b56
lea rdx, str.Received_too_short_packet
mov rcx, rbp
call fcn.1800fe3f0
mov dword [rdi + 0xc], 7
mov eax, esi
mov r14, qword [rsp + 0x100]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.18015d6a0
add rsp, 0xd0
pop rdi
pop rsi
pop rbp
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.0x180121b8c.1
movsxd rax, ecx
lea r9, [0x180000000]
mov ecx, dword [r9 + rax*4 + 0x121c94]
add rcx, r9
jmp rcx
cmp r8d, 4
jle case.0x180121b8c.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.0x180121b8c.4
lea eax, [r8 - 4]
mov rcx, rbp
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1800ff900
mov esi, eax
test eax, eax
je case.0x180121b8c.4
mov edx, 5
mov rcx, rdi
call fcn.1801226a0
jmp 0x180121b31
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
shl ecx, 8
lea r14, [rdx + 4]
mov qword [rsp + 0xf8], rbx
movsxd rbx, eax
movzx eax, byte [rdx + 3]
mov rdx, rbx
or ecx, eax
mov dword [rdi + 8], ecx
mov rcx, r14
call fcn.180122710
cmp rax, rbx
mov rbx, qword [rsp + 0xf8]
jae case.0x180121b8c.4
mov r8, r14
lea rdx, str.TFTP_error:__s
mov rcx, rbp
call fcn.1800fe4e0
jmp case.0x180121b8c.4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rdi
call fcn.1801217b0
mov esi, eax
test eax, eax
je case.0x180121b8c.4
jmp 0x180121b33
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rbp
lea rdx, [0x180168a2c]
call fcn.1800fe3f0
mov rcx, rbp
call fcn.1801133a0
test eax, eax
je 0x180121b31
mov edx, 5
mov rcx, rdi
call fcn.1801226a0
mov eax, 0x2a
jmp 0x180121b33
Function at 0x180129940
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0xc0
mov rax, qword [0x1802ebe40]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rsi, qword [rcx + 0x18]
lea r8, [rsp + 0x20]
mov rdi, rcx
lea rdx, [rsp + 0x30]
mov rbx, qword [rsi + 0x240]
mov rcx, rbx
mov qword [rsp + 0x28], 0xffffffffffffffff
mov dword [rsp + 0x20], 0x80
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1801299bc
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 0x80
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_accept]
mov qword [rsp + 0x28], rax
jmp 0x1801299c1
mov rax, qword [rsp + 0x28]
mov rcx, rdi
cmp rax, 0xffffffffffffffff
jne 0x1801299e0
lea rdx, str.Error_accept__ing_server_connect
call fcn.1800fe3f0
mov eax, 0x1e
jmp 0x180129a7a
lea rdx, str.Connection_accepted_from_server
call fcn.1800fe4e0
mov byte [rsi + 0x3c4], 0
mov edx, 1
mov rcx, qword [rsp + 0x28]
call fcn.18013b770
lea r9, [rsp + 0x28]
mov r8d, 1
mov rdx, rsi
mov rcx, rdi
call fcn.180105f60
mov ebx, eax
test eax, eax
je 0x180129a2d
mov rcx, qword [rsp + 0x28]
call qword [sym.imp.WS2_32.dll_closesocket]
mov eax, ebx
jmp 0x180129a7a
cmp qword [rdi + 0x290], 0
je 0x180129a78
mov dl, 1
mov rcx, rdi
call fcn.1800e91b0
mov rdx, qword [rsp + 0x28]
mov r8d, 1
mov rcx, qword [rdi + 0x298]
call qword [rdi + 0x290]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.1800e91b0
test ebx, ebx
je 0x180129a78
mov rcx, rdi
call fcn.18012a1e0
mov eax, 0x2a
jmp 0x180129a7a
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.18015d6a0
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret

Function at 0x18012ba10
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov rax, qword [rcx + 0x1c8]
mov rbx, rcx
mov rdi, qword [rcx + 0x18]
cmp dword [rax + 0x10], 0
je 0x18012ba83
movzx eax, byte [rdi + 0x7a6]
cmp al, 0xd
je 0x18012ba65
test rdi, rdi
je 0x18012ba4b
lea r8, str.STOP
mov r8, qword [r8 + rax*8]
jmp 0x18012ba52
lea r8, [0x180168a30]
lea r9, str.RETR_PREQUOTE
lea rdx, str.__s_______s_
call fcn.1800fe6a0
mov r8b, reloc.WS2_32.dll_listen
mov byte [rdi + 0x7a6], 0xd
mov dl, 1
mov rcx, rbx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
jmp fcn.18012bbd0
cmp byte [rcx + 0xa5e], 0
je 0x18012ba9d
xor edx, edx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
jmp fcn.18012c8b0
cmp byte [rcx + 0xa61], 0
je 0x18012bb20
mov r9, qword [rdi + 0x750]
lea rdx, [rdi + 0x698]
test r9, r9
jne 0x18012bae7
mov r9, qword [rcx + 0x808]
test r9, r9
jne 0x18012bade
cmp byte [rcx + 0x1329], 0
lea rax, str.NLST
lea r9, str.LIST
cmovne r9, rax
lea r8, str.PRET__s
jmp 0x18012bafe
cmp byte [rcx + 0x132d], 0
lea r8, str.PRET_STOR__s
jne 0x18012bafe
lea r8, str.PRET_RETR__s
call fcn.180144400
mov edi, eax
test eax, eax
jne 0x18012bb13
mov dl, 0x1d
mov rcx, rbx
call fcn.18012a180
mov eax, edi
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
mov rdx, rdi
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
jmp fcn.18012c7d0
Function at 0x18012be70
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x1c8]
add rdx, 0x698
mov rbx, rcx
cmp dword [rax + 0x10], 0
je 0x18012bec8
cmp qword [rdx + 0xb8], 0
je 0x18012bec8
xor r9d, r9d
mov qword [rsp + 0x30], rdi
lea r8, str.REST__d
call fcn.180144400
mov edi, eax
test eax, eax
jne 0x18012bebd
mov dl, 0x1a
mov rcx, rbx
call fcn.18012a180
mov eax, edi
mov rdi, qword [rsp + 0x30]
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.18012ba10

Function at 0x18012c380
Capabilities:
Check http status code

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
sub rsp, 0x30
mov rbp, qword [rcx + 0x18]
lea eax, [rdx - 0xc8]
xor edi, edi
movzx esi, r8b
mov rbx, rcx
cmp eax, 0x64
jb 0x18012c3c2
lea rdx, str.Couldnt_set_desired_mode
call fcn.1800fe3f0
mov eax, reloc.WS2_32.dll_recvfrom
mov rbx, qword [rsp + 0x60]
add rsp, 0x30
pop rdi
pop rsi
pop rbp
ret
cmp edx, 0xc8
je 0x18012c3d9
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200
call fcn.1800fe4e0
cmp sil, 0x13
jne 0x18012c3f6
mov rdx, rbp
mov rcx, rbx
mov rbx, qword [rsp + 0x60]
add rsp, 0x30
pop rdi
pop rsi
pop rbp
jmp fcn.18012c090
cmp sil, 0x14
jne 0x18012c53a
cmp byte [rbx + 0x700], 2
mov qword [rsp + 0x58], r14
mov r14, qword [rbx + 0x18]
jne 0x18012c47d
mov rax, qword [rbx + 0x1c8]
mov rcx, qword [rax]
test rcx, rcx
je 0x18012c47d
xor r9d, r9d
mov qword [rsp + 0x50], rdi
lea r8, [rsp + 0x50]
mov dword [rsp + 0x20], 3
xor edx, edx
call fcn.180108700
mov esi, eax
test eax, eax
jne 0x18012c526
mov rcx, qword [rsp + 0x50]
mov edx, 0x2f
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x18012c472
mov rdi, qword [rsp + 0x50]
mov ecx, 1
sub rax, rdi
cmovne rcx, rax
mov byte [rcx + rdi], sil
jmp 0x18012c47d
mov rcx, qword [rsp + 0x50]
call qword [fcn.18015e53a]
mov rdx, qword [rbx + 0x808]
test rdx, rdx
jne 0x18012c4a2
cmp byte [rbx + 0x1329], 0
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x180167e06]
test rdi, rdi
mov r9, r8
lea rax, [0x180168db0]
cmovne r9, rdi
lea rcx, [0x1801b6c84]
cmovne r8, rax
call fcn.180116cc0
mov rcx, rdi
mov rbp, rax
call qword [fcn.18015e53a]
test rbp, rbp
jne 0x18012c4f4
mov r14, qword [rsp + 0x58]
mov esi, 0x1b
mov eax, esi
mov rbx, qword [rsp + 0x60]
add rsp, 0x30
pop rdi
pop rsi
pop rbp
ret
lea rdx, [r14 + 0x698]
mov r9, rbp
lea r8, [0x180168a2c]
mov rcx, rbx
call fcn.180144400
mov rcx, rbp
mov esi, eax
call qword [fcn.18015e53a]
test esi, esi
jne 0x18012c526
mov dl, 0x1f
mov rcx, rbx
call fcn.18012a180
mov r14, qword [rsp + 0x58]
mov eax, esi
mov rbx, qword [rsp + 0x60]
add rsp, 0x30
pop rdi
pop rsi
pop rbp
ret
cmp sil, 0x15
jne 0x18012c545
mov r8b, reloc.WS2_32.dll_listen
jmp 0x18012c54e
cmp sil, 0x16
jne 0x18012c55a
mov r8b, recv
mov dl, 1
mov rcx, rbx
call fcn.18012bbd0
mov edi, eax
mov rbx, qword [rsp + 0x60]
mov eax, edi
add rsp, 0x30
pop rdi
pop rsi
pop rbp
ret
Function at 0x1801340e0
Capabilities:
Convert ip address from string

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r13
push r14
push r15
sub rsp, 0x70
mov rax, qword [0x1802ebe40]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov rdi, r8
mov rsi, rdx
mov r13, rcx
cmp r8, 4
jb 0x18013427e
inc rsi
lea rdx, str.0123456789abcdefABCDEF:.
mov rcx, rsi
sub rdi, 2
call sub.api_ms_win_crt_string_l1_1_0.dll_strspn
cmp rdi, rax
je 0x1801341ed
cmp byte [rsi + rax], 0x25
lea r14, [rsi + rax]
mov rdi, rax
jne 0x18013427e
mov r8d, 2
lea rdx, [0x1801c234c]
lea rcx, [r14 + 1]
xor ebp, ebp
lea rbx, [r14 + 1]
call sub.api_ms_win_crt_string_l1_1_0.dll_strncmp
test eax, eax
jne 0x180134174
movzx eax, byte [r14 + 3]
lea rcx, [r14 + 3]
test al, al
je 0x180134174
cmp al, 0x5d
cmovne rbx, rcx
movzx edx, byte [rbx]
test dl, dl
je 0x18013427e
mov rax, rbp
movzx ecx, dl
cmp dl, 0x5d
je 0x1801341a6
cmp rax, 0xf
jge 0x1801341a6
inc rbx
mov byte [rsp + rax + 0x20], cl
inc ebp
inc rax
movzx ecx, byte [rbx]
movzx edx, cl
test cl, cl
jne 0x180134185
test ebp, ebp
je 0x18013427e
cmp byte [rbx], 0x5d
jne 0x18013427e
movsxd rax, ebp
cmp rax, 0x10
jae 0x18013429f
lea rcx, [rsp + 0x20]
mov byte [rsp + rax + 0x20], 0
call qword [case.0x1800f815c.1]
mov qword [r13 + 0x28], rax
test rax, rax
jne 0x1801341e7
mov eax, 7
jmp 0x180134283
mov word [r14], 0x5d
lea r8, [rsp + 0x20]
mov byte [rdi + rsi], 0
mov rdx, rsi
mov ecx, reloc.WS2_32.dll_socket
call qword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x18013427e
mov r9d, 0x2e
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x20]
mov ecx, reloc.WS2_32.dll_socket
call sub.WS2_32.dll_inet_ntop
test rax, rax
je 0x180134276
lea rax, [rsp + 0x30]
mov rdx, 0xffffffffffffffff
inc rdx
cmp byte [rax + rdx], 0
jne 0x180134234
cmp rdx, rdi
jae 0x180134276
lea rax, [rsp + 0x30]
mov r8, rsi
sub r8, rax
lea rcx, [rsp + 0x30]
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [rcx]
mov byte [r8 + rcx], al
lea rcx, [rcx + 1]
test al, al
jne 0x180134260
mov rdi, rdx
mov byte [rdx + rsi + 1], al
mov byte [rdi + rsi], 0x5d
xor eax, eax
jmp 0x180134283
mov eax, socket
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.18015d6a0
add rsp, 0x70
pop r15
pop r14
pop r13
pop rdi
pop rsi
pop rbp
pop rbx
ret
call fcn.18015db24
int3
Function at 0x180140300
Capabilities:
Get file size
Read file on windows

Disassembly:
push rbx
push rbp
push r12
push r13
push r15
sub rsp, 0x180
mov rax, qword [0x1802ebe40]
xor rax, rsp
mov qword [rsp + 0x160], rax
mov qword [rsp + 0x50], rcx
mov r15, r8
mov rcx, rdx
mov r12, rdx
xor ebp, ebp
xor ebx, ebx
call fcn.1801147a0
mov r13, rax
test rax, rax
jne 0x180140380
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.180115300
mov r9, rax
lea rdx, str.schannel:_invalid_path_name_for_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.1800fe3f0
xor ecx, ecx
mov ebx, 0x4d
call qword [fcn.18015e53a]
jmp 0x180140538
mov qword [rsp + 0x30], rbx
xor r9d, r9d
mov dword [rsp + 0x28], 0x80
mov edx, 0x80000000
mov r8d, 1
mov dword [rsp + 0x20], 3
mov rcx, r13
mov qword [rsp + 0x170], r14
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov r14, rax
cmp rax, 0xffffffffffffffff
jne 0x1801403f6
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.180115300
mov r9, rax
lea rdx, str.schannel:_failed_to_open_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.1800fe3f0
xor ecx, ecx
mov ebx, 0x4d
jmp 0x180140522
lea rdx, [rsp + 0x48]
mov rcx, r14
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x18014043f
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.180115300
mov r9, rax
lea rdx, str.schannel:_failed_to_determine_size_of_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.1800fe3f0
mov ebx, 0x4d
jmp 0x180140516
mov qword [rsp + 0x178], rdi
mov rdi, qword [rsp + 0x48]
cmp rdi, 0x100000
jle 0x180140474
mov r8d, 0x100000
lea rdx, str.schannel:_CA_file_exceeds_max_size_of__u_bytes
mov rcx, r15
call fcn.1800fe3f0
mov ebx, 0x4d
jmp 0x18014050e
lea rcx, [rdi + 1]
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rbp, rax
test rax, rax
jne 0x180140490
mov ebx, 0x1b
jmp 0x18014050e
mov qword [rsp + 0x1c8], rsi
test rdi, rdi
je 0x1801404e8
nop dword [rax]
mov r8d, edi
mov dword [rsp + 0x40], 0
sub r8d, ebx
mov esi, ebx
lea rdx, [rbx + rbp]
mov qword [rsp + 0x20], 0
lea r9, [rsp + 0x40]
mov rcx, r14
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x18014055a
mov eax, dword [rsp + 0x40]
test eax, eax
jne 0x1801404df
mov edi, esi
jmp 0x1801404e1
add ebx, eax
mov eax, ebx
cmp rax, rdi
jb 0x1801404a0
mov rcx, qword [rsp + 0x50]
mov r9, r12
mov r8, rdi
mov byte [rdi + rbp], 0
mov rdx, rbp
mov qword [rsp + 0x20], r15
call fcn.180140070
mov ebx, eax
mov rsi, qword [rsp + 0x1c8]
mov rdi, qword [rsp + 0x178]
mov rcx, r14
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, rbp
call qword [fcn.18015e53a]
mov rcx, r13
call fcn.18015e53a
mov r14, qword [rsp + 0x170]
mov eax, ebx
mov rcx, qword [rsp + 0x160]
xor rcx, rsp
call fcn.18015d6a0
add rsp, 0x180
pop r15
pop r13
pop r12
pop rbp
pop rbx
ret
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.180115300
mov r9, rax
lea rdx, str.schannel:_failed_to_read_from_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.1800fe3f0
mov ebx, 0x4d
jmp 0x180140506
Function at 0x180145970
Capabilities:
Get hostname

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
movsxd rbx, edx
mov rdi, rcx
mov edx, ebx
mov byte [rcx], 0
call qword [sym.imp.WS2_32.dll_gethostname]
mov byte [rbx + rdi - 1], 0
test eax, eax
jne 0x1801459ab
mov edx, 0x2e
mov rcx, rdi
call sub.VCRUNTIME140.dll_strchr
test rax, rax
je 0x1801459a9
mov byte [rax], 0
xor eax, eax
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret

Function at 0x180146e60
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push r15
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbp, rcx
mov ecx, dword [rcx + 0x20]
mov rsi, rdx
add rcx, 0x18
mov r15d, r8d
lea r9d, [rax + rax]
add rcx, r9
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rbx, rax
test rax, rax
jne 0x180146ea3
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r15
pop rsi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbp
mov qword [rax + 8], rcx
mov eax, dword [rbp + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rdi
mov qword [rbx + 0x10], rax
lea rdi, [rbp + 8]
mov qword [rsp + 0x50], r14
cmp r15d, dword [rbp + 0x1c]
jbe 0x180146ef0
call qword [rbp]
mov rcx, qword [rbx + 8]
mov r8d, r15d
mov rdx, rsi
call qword [rdi]
mov esi, dword [rbp + 0x18]
add rsi, qword [rbx + 0x10]
mov rdx, qword [rbx + 8]
mov rcx, rsi
call qword [rbp + reloc.WS2_32.dll_recv]
mov r15d, dword [rbp + 0x20]
mov rcx, qword [rbx + 8]
call qword [rbp]
mov rcx, qword [rbx + 0x10]
call qword [rbp]
xor r14d, r14d
test r15, r15
je 0x180146f52
mov r14, r15
nop dword [rax]
movzx eax, byte [rsi]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rbx + 8]
call qword [rdi]
movzx eax, byte [rsi]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea rsi, [rsi + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rbx + 0x10]
call qword [rdi]
sub r15, 1
jne 0x180146f10
lea rdi, [rbp + 8]
mov eax, dword [rbp + 0x1c]
cmp r14, rax
jae 0x180146f91
nop word [rax + rax]
mov rcx, qword [rbx + 8]
lea rdx, [0x1801c5b91]
mov r8d, 1
call qword [rdi]
mov rcx, qword [rbx + 0x10]
lea rdx, [0x1801c5b92]
mov r8d, 1
call qword [rdi]
mov eax, dword [rbp + 0x1c]
inc r14
cmp r14, rax
jb 0x180146f60
mov r14, qword [rsp + 0x50]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r15
pop rsi
pop rbp
ret