joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400b09f0
Capabilities:
Check http status code

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
mov rbp, qword [rcx + 0x20]
lea eax, [rdx - 0xc8]
xor edi, edi
movzx esi, r8b
mov rbx, rcx
cmp eax, 0x64
jb 0x1400b0a30
lea rdx, str.Couldnt_set_desired_mode
call fcn.14008e9c0
lea eax, [rdi + 0x11]
jmp 0x1400b0b95
cmp edx, 0xc8
je 0x1400b0a47
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200
call fcn.14008eab0
cmp sil, 0x13
jne 0x1400b0a5d
mov rdx, rbp
mov rcx, rbx
call fcn.1400b08f0
jmp 0x1400b0b91
cmp sil, 0x14
jne 0x1400b0b73
cmp byte [rbx + 0x6d8], 2
mov rbp, qword [rbx + 0x20]
jne 0x1400b0adb
mov rax, qword [rbx + 0x198]
mov rcx, qword [rax]
test rcx, rcx
je 0x1400b0adb
xor r9d, r9d
mov qword [rsp + 0x40], rdi
lea r8, [rsp + 0x40]
mov dword [rsp + 0x20], 3
xor edx, edx
call fcn.1400be830
test eax, eax
jne 0x1400b0b91
mov rcx, qword [rsp + 0x40]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400b0ad0
mov rdi, qword [rsp + 0x40]
mov ecx, 1
sub rax, rdi
cmovne rcx, rax
mov byte [rcx + rdi], 0
jmp 0x1400b0adb
mov rcx, qword [rsp + 0x40]
call qword [case.0x140084c3b.0]
mov rdx, qword [rbx + 0x730]
test rdx, rdx
jne 0x1400b0b00
cmp byte [rbx + 0x136b], 0
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400ee00f]
test rdi, rdi
mov r9, r8
lea rax, [0x1401527f4]
cmovne r9, rdi
lea rcx, [0x1400dff04]
cmovne r8, rax
call fcn.140097700
mov rcx, rdi
mov rsi, rax
call qword [case.0x140084c3b.0]
test rsi, rsi
jne 0x1400b0b3e
lea edi, [rsi + 0x1b]
jmp 0x1400b0b93
lea rdx, [rbp + 0x590]
mov r9, rsi
lea r8, [0x1400eef9c]
mov rcx, rbx
call fcn.1400d1680
mov rcx, rsi
mov edi, eax
call qword [case.0x140084c3b.0]
test edi, edi
jne 0x1400b0b93
mov rcx, qword [rbx + 0x20]
mov byte [rcx + 0x686], 0x1f
jmp 0x1400b0b93
cmp sil, 0x15
jne 0x1400b0b7e
mov r8b, reloc.WS2_32.dll_listen
jmp 0x1400b0b87
cmp sil, 0x16
jne 0x1400b0b93
mov r8b, recv
mov dl, 1
mov rcx, rbx
call fcn.1400b0450
mov edi, eax
mov eax, edi
mov rbx, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret
Function at 0x1400b7d40
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 + 0x20]
mov edi, r8d
mov esi, edx
mov byte [rsp + 0x3a], dil
xor r9d, r9d
mov byte [rsp + 0x39], sil
lea rdx, [rsp + 0x38]
mov rcx, qword [rcx + 0x188]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1400b7d9f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.14008e9c0
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.1400b78e0
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x1400b7f40
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400b80f6
push rbp
push rdi
push r13
sub rsp, 0x20
mov rbp, qword [rcx + 0x198]
mov rdi, rcx
mov r13, qword [rcx + 0x20]
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], rsi
lea rsi, [rbp + 0x1cd8]
mov qword [rsp + 0x50], r14
lea rbx, [rbp + 0x1ed8]
mov qword [rsp + 0x58], r15
mov qword [rbx], rsi
mov rax, rsi
cmp rsi, rbx
jae 0x1400b7f96
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400b7faf
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400b7faf
mov byte [rax], Ordinal_33
inc qword [rbx]
movzx ecx, word [rbp + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rbp + 0x1caa]
movzx r14d, ax
shr r14w, 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 0x1400b7fee
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400b8001
mov byte [r9], r14b
inc qword [rbx]
mov r9, qword [rbx]
mov r14, qword [rsp + 0x50]
cmp r9, rbx
jae 0x1400b8040
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b8040
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b8040
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400b8040
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rbp + 0x1ee0], r9
lea r8, [rbp + 0x1cda]
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rdi
call fcn.1400b7a10
mov rcx, qword [r13 + 0x188]
xor r9d, r9d
mov rdx, rsi
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x48]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x1400b80a2
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.14008e9c0
lea rdx, [rbp + 0x1cdb]
mov r8d, 4
mov rcx, rdi
call fcn.1400b7dd0
mov rcx, qword [r13 + 0x188]
lea rdx, [rbp + 0x1cdf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1400b80ee
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.14008e9c0
add rsp, 0x20
pop r13
pop rdi
pop rbp
ret
Function at 0x1400b9780
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbp
push rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x14016f800]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rax, qword [rcx + 0x20]
mov rbp, rcx
xor r9d, r9d
xor esi, esi
mov rdi, qword [rax + 0x590]
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 0x1400b9816
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 0x1400b9866
lea rdx, str.Received_too_short_packet
mov rcx, rbp
call fcn.14008e9c0
mov dword [rdi + 0xc], 7
mov eax, esi
mov r14, qword [rsp + 0x100]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1400d68c0
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.0x1400b989c.1
movsxd rax, ecx
lea r9, [0x140000000]
mov ecx, dword [r9 + rax*4 + 0xb99a4]
add rcx, r9
jmp rcx
cmp r8d, 4
jle case.0x1400b989c.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.0x1400b989c.4
lea eax, [r8 - 4]
mov rcx, rbp
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14008efe0
mov esi, eax
test eax, eax
je case.0x1400b989c.4
mov edx, 5
mov rcx, rdi
call fcn.1400ba3b0
jmp 0x1400b9841
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.1400ba420
cmp rax, rbx
mov rbx, qword [rsp + 0xf8]
jae case.0x1400b989c.4
mov r8, r14
lea rdx, str.TFTP_error:__s
mov rcx, rbp
call fcn.14008eab0
jmp case.0x1400b989c.4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rdi
call fcn.1400b94d0
mov esi, eax
test eax, eax
je case.0x1400b989c.4
jmp 0x1400b9843
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rbp
lea rdx, [0x1400eef9c]
call fcn.14008e9c0
mov rcx, rbp
call fcn.1400a4490
test eax, eax
je 0x1400b9841
mov edx, 5
mov rcx, rdi
call fcn.1400ba3b0
mov eax, Ordinal_46
jmp 0x1400b9843
Function at 0x1400c1390
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x30
mov eax, dword [0x140170f40]
mov rbx, rcx
mov dword [rsp + 0x50], 0x4020
mov dword [rsp + 0x48], 0
mov dword [rsp + 0x58], 4
test eax, eax
jne 0x1400c13f4
lea r9d, [rax + 2]
mov dword [rsp + 0x20], 3
xor r8d, r8d
lea ecx, [rax + 6]
xor edx, edx
call fcn.1400c7220
test al, al
je 0x1400c13e8
mov dword [0x140170f40], 2
add rsp, 0x30
pop rbx
ret
mov dword [0x140170f40], 1
jmp 0x1400c13f9
cmp eax, 2
je 0x1400c144b
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 0x1400c142a
mov eax, dword [rsp + 0x50]
cmp dword [rsp + 0x48], eax
jg 0x1400c144b
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 0x1400c2040
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rbp
push rsi
push rdi
sub rsp, 0x148
mov rax, qword [0x14016f800]
xor rax, rsp
mov qword [rsp + 0x130], rax
mov rax, qword [rcx]
mov rdi, rcx
mov rsi, r9
mov rbp, r8
mov rcx, qword [rax + 0x10]
mov dword [r9], 0
xor r9d, r9d
mov rcx, qword [rcx + 0x98]
call qword [sym.imp.WS2_32.dll_recv]
movsxd rbx, eax
cmp rbx, 0xffffffffffffffff
jne 0x1400c20e1
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x1400c20a5
mov dword [rsi], 0x51
jmp 0x1400c20da
mov r8d, 0x100
lea rdx, [rsp + 0x30]
mov ecx, ebx
call fcn.1400a5d10
mov rcx, qword [rdi + 8]
lea rdx, str.Recv_failure:__s
mov r8, rax
call fcn.14008e9c0
mov rax, qword [rdi + 8]
mov dword [rax + 0xd64], ebx
mov dword [rsi], gethostname
mov rbx, 0xffffffffffffffff
mov edx, dword [rsi]
lea r8, str.nw_in_read_len_zu______d__err_d
mov rcx, qword [rdi + 8]
mov r9, rbp
mov dword [rsp + 0x28], edx
mov rdx, qword [rdi]
mov dword [rsp + 0x20], ebx
call fcn.14008eb50
mov rax, rbx
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1400d68c0
add rsp, 0x148
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x1400c2120
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x20], rbx
push rsi
sub rsp, 0x1c0
mov rax, qword [0x14016f800]
xor rax, rsp
mov qword [rsp + 0x1b0], rax
mov rax, qword [rdx + 0x20]
mov rsi, rdx
mov rbx, qword [rcx + 0x10]
mov rcx, qword [rax + 0x2c8]
test dword [rcx + 0x84], 0x800
jne 0x1400c2261
mov rcx, qword [rbx + 0x98]
lea r8, [rsp + 0x20]
xorps xmm0, xmm0
mov dword [rsp + 0x20], 0x80
lea rdx, [rsp + 0x30]
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 0x1400c21f1
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, eax
mov ebx, eax
call fcn.1400a5d10
mov r9, rax
lea rdx, str.getsockname___failed_with_errno__d:__s
mov r8d, ebx
mov rcx, rsi
call fcn.14008e9c0
mov eax, 2
jmp 0x1400c2263
mov edx, dword [rsp + 0x20]
lea r9, [rbx + 0x144]
lea r8, [rbx + 0x114]
lea rcx, [rsp + 0x30]
call fcn.1400900c0
test al, al
jne 0x1400c2261
mov qword [rsp + 0x1e0], rdi
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.1400a5d10
mov r8d, dword [rdi]
lea rdx, str.ssloc_inet_ntop___failed_with_errno__d:__s
mov r9, rax
mov rcx, rsi
call fcn.14008e9c0
mov rdi, qword [rsp + 0x1e0]
mov eax, 2
jmp 0x1400c2263
xor eax, eax
mov rcx, qword [rsp + 0x1b0]
xor rcx, rsp
call fcn.1400d68c0
mov rbx, qword [rsp + 0x1e8]
add rsp, 0x1c0
pop rsi
ret
Function at 0x1400d48d0
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 0x1400d4913
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 0x1400d4960
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 0x1400d49c2
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 0x1400d4980
lea rdi, [rbp + 8]
mov eax, dword [rbp + 0x1c]
cmp r14, rax
jae 0x1400d4a01
nop word [rax + rax]
mov rcx, qword [rbx + 8]
lea rdx, [0x1400edb3f]
mov r8d, 1
call qword [rdi]
mov rcx, qword [rbx + 0x10]
lea rdx, [0x1400edb40]
mov r8d, 1
call qword [rdi]
mov eax, dword [rbp + 0x1c]
inc r14
cmp r14, rax
jb 0x1400d49d0
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
Function at 0x1400d4bf0
Capabilities:
Create new key via cryptacquirecontext
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
push rbp
push rsi
push rdi
sub rsp, 0x50
mov rax, qword [0x14016f800]
xor rax, rsp
mov qword [rsp + 0x48], rax
mov rbp, r8
mov dword [rsp + 0x20], 0xf0000040
mov rsi, rdx
mov rdi, rcx
xor r8d, r8d
lea rcx, [rsp + 0x38]
xor edx, edx
mov r9d, Ordinal_27
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
jne 0x1400d4c3c
mov eax, reloc.WLDAP32.dll_Ordinal_27
jmp 0x1400d4d0e
mov rcx, qword [rsp + 0x38]
lea rax, [rsp + 0x40]
xor r9d, r9d
mov qword [rsp + 0x20], rax
xor r8d, r8d
mov edx, 0x800c
call qword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x1400d4c80
mov rcx, qword [rsp + 0x38]
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, 2
mov qword [rsp + 0x38], 0
jmp 0x1400d4d0e
mov rcx, rbp
call fcn.140091530
mov rcx, qword [rsp + 0x40]
xor r9d, r9d
mov r8d, eax
mov rdx, rsi
call qword [sym.imp.ADVAPI32.dll_CryptHashData]
mov rcx, qword [rsp + 0x40]
lea r9, [rsp + 0x30]
xor r8d, r8d
mov dword [rsp + 0x30], 0
mov dword [rsp + 0x20], 0
lea edx, [r8 + 2]
call qword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
cmp dword [rsp + 0x30], 0x20
jne 0x1400d4cea
mov rcx, qword [rsp + 0x40]
lea r9, [rsp + 0x30]
mov r8, rdi
mov dword [rsp + 0x20], 0
mov edx, 2
call qword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
mov rcx, qword [rsp + 0x40]
test rcx, rcx
je 0x1400d4cfa
call qword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
mov rcx, qword [rsp + 0x38]
test rcx, rcx
je 0x1400d4d0c
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
xor eax, eax
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.1400d68c0
add rsp, 0x50
pop rdi
pop rsi
pop rbp
ret

Function at 0x1400d5950
Capabilities:
Encode data using xor

Disassembly:
mov r10, rcx
test rdx, rdx
je 0x1400d59b5
nop dword [rax + rax]
movzx r8d, byte [r10]
lea r10, [r10 + 1]
movzx eax, r8b
movzx r9d, r8b
shr r9b, 1
and al, 0xfe
not r9b
movzx eax, al
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
or r8b, 1
test r9b, 2
movzx ecx, r8b
cmove ecx, eax
mov byte [r10 - 1], cl
sub rdx, 1
jne 0x1400d5960
ret
Function at 0x1400d64b0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov rdi, rcx
mov rdx, rcx
mov ecx, 0x105
call fcn.1400d5d40
mov ebx, eax
test eax, eax
jne 0x1400d64e0
and dword [rsp + 0x38], eax
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [rsp + 0x3c], eax
jmp 0x1400d6543
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x1400d653a
test al, 0x10
je 0x1400d653a
bt eax, 0xa
jae 0x1400d6533
mov r9d, 0x2000000
lea rcx, [rsp + 0x38]
mov r8d, 0x80
mov rdx, rdi
call fcn.1400d6554
mov rcx, qword [rsp + 0x38]
mov edi, eax
cmp rcx, 0xffffffffffffffff
je 0x1400d652f
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
jne 0x1400d652f
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_abort]
int3
test edi, edi
jne 0x1400d653a
and dword [rsp + 0x3c], 0
jmp 0x1400d653f
or dword [rsp + 0x3c], 0xffffffff
mov dword [rsp + 0x38], ebx
mov rax, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret

Function at 0x1400d67d0
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 0x1400d680a
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400d680f
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 0x1400d6858
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 0x1400d6858
dec r8
sub rdx, 1
jne 0x1400d683e
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret

Function at 0x1400d7748
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400d7792
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400d7792
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400d7792
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400d7792
cmp dword [rcx + 0x84], 0xe
jbe 0x1400d7792
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400d7794
xor al, al
add rsp, 0x28
ret
Function at 0x180004b70
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x47], 0
je 0x180004b93
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 9]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x46
jb 0x180004b80
mov byte [rcx + 0x47], 0
mov rax, rcx
ret

Function at 0x180004ba0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x70
mov r9, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x68], rcx
xor esi, esi
cmp byte [r8 + 6], sil
je 0x180004bd4
mov ecx, esi
lea eax, [rcx - 9]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 5
jb 0x180004bc0
mov byte [r8 + 6], sil
lea rax, [r8 + 5]
mov qword [rsp + 0x48], rsi
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x60], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x48], sil
cmp r9, rax
je 0x180004c09
mov r8d, 5
mov rdx, r9
lea rcx, [rsp + 0x48]
call fcn.1800076c0
nop
cmp byte [rbx + 0xa], 0
je 0x180004c33
mov rcx, rsi
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx - 9]
xor byte [rcx + rbx], al
inc rcx
cmp rcx, 9
jb 0x180004c20
mov byte [rbx + 0xa], 0
lea rax, [rbx + 9]
mov qword [rsp + 0x28], rsi
mov qword [rsp + 0x38], rsi
mov qword [rsp + 0x40], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x28], 0
cmp rbx, rax
je 0x180004c68
mov r8d, 9
mov rdx, rbx
lea rcx, [rsp + 0x28]
call fcn.1800076c0
nop
lea r9, [rsp + 0x48]
lea r8, [rsp + 0x28]
mov rcx, rdi
call fcn.180009600
nop
mov rdx, qword [rsp + 0x40]
cmp rdx, 0x10
jb 0x180004cbc
inc rdx
mov rcx, qword [rsp + 0x28]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180004cb6
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180004cb6
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1800c5488
nop
mov rdx, qword [rsp + 0x60]
cmp rdx, 0x10
jb 0x180004cfc
inc rdx
mov rcx, qword [rsp + 0x48]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180004cf7
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180004cf7
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1800c5488
mov rax, rdi
add rsp, 0x70
pop rdi
pop rsi
pop rbx
ret
Function at 0x180004d10
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r9, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x48], rcx
xor esi, esi
cmp byte [r8 + 7], sil
je 0x180004d44
mov eax, esi
lea ecx, [rax - 9]
xor byte [r8 + rax], cl
inc rax
cmp rax, 6
jb 0x180004d30
mov byte [r8 + 7], sil
lea rax, [r8 + 6]
mov qword [rsp + 0x28], rsi
mov qword [rsp + 0x38], rsi
mov qword [rsp + 0x40], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x28], sil
cmp r9, rax
je 0x180004d79
mov r8d, 6
mov rdx, r9
lea rcx, [rsp + 0x28]
call fcn.1800076c0
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x180004d87
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x28]
call fcn.18000a5d0
mov qword [rdi], rsi
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x40]
cmp rdx, 0x10
jb 0x180004dfe
inc rdx
mov rcx, qword [rsp + 0x28]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180004df9
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180004df9
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1800c5488
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x180004e10
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r9, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x48], rcx
xor esi, esi
cmp byte [r8 + 0xa], sil
je 0x180004e44
mov eax, esi
lea ecx, [rax - 9]
xor byte [r8 + rax], cl
inc rax
cmp rax, 9
jb 0x180004e30
mov byte [r8 + 0xa], sil
lea rax, [r8 + 9]
mov qword [rsp + 0x28], rsi
mov qword [rsp + 0x38], rsi
mov qword [rsp + 0x40], reloc.WS2_32.dll_ntohs
mov byte [rsp + 0x28], sil
cmp r9, rax
je 0x180004e79
mov r8d, 9
mov rdx, r9
lea rcx, [rsp + 0x28]
call fcn.1800076c0
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x180004e87
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x28]
call fcn.18000a5d0
mov qword [rdi], rsi
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x40]
cmp rdx, 0x10
jb 0x180004efe
inc rdx
mov rcx, qword [rsp + 0x28]
mov rax, rcx
cmp rdx, 0x1000
jb 0x180004ef9
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x180004ef9
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1800c5488
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x180004f10
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x136], 0
je 0x180004f38
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 9]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x135
jb 0x180004f20
mov byte [rcx + 0x136], 0
mov rax, rcx
ret