joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1800c0b40
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 0x1800c0b76
mov dword [rdx + 0x7d0], 0xd
mov r8d, reloc.WS2_32.dll_listen
mov dl, 1
add rsp, 0x20
pop rbx
jmp fcn.1800c0c60
cmp byte [rcx + 0xb26], 0
je 0x1800c0b8b
xor edx, edx
add rsp, 0x20
pop rbx
jmp fcn.1800c16d0
cmp byte [rcx + 0xb29], 0
je 0x1800c0c0c
mov r9, qword [rdx + 0x790]
test r9, r9
jne 0x1800c0bce
mov r9, qword [rcx + 0x7c8]
test r9, r9
jne 0x1800c0bc5
cmp byte [rbx + 0x12f9], 0
lea rcx, str.NLST
lea r9, str.LIST
cmovne r9, rcx
lea r8, str.PRET__s
jmp 0x1800c0be5
cmp byte [rcx + 0xb35], 0
lea r8, str.PRET_STOR__s
jne 0x1800c0be5
lea r8, str.PRET_RETR__s
add rdx, 0x700
mov rcx, rbx
call fcn.1800d9f70
test eax, eax
jne 0x1800c0c16
mov rcx, qword [rbx + 0x18]
mov dword [rcx + 0x7d0], 0x1d
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1800c1620
add rsp, 0x20
pop rbx
ret

Function at 0x1800c0f30
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x1b0]
add rdx, 0x700
mov rbx, rcx
cmp dword [rax + 0x10], 0
je 0x1800c0f7e
cmp qword [rdx + 0x90], 0
je 0x1800c0f7e
xor r9d, r9d
lea r8, str.REST__d
call fcn.1800d9f70
test eax, eax
jne 0x1800c0f88
mov rcx, qword [rbx + 0x18]
mov dword [rcx + 0x7d0], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1800c0b40
add rsp, 0x20
pop rbx
ret
Function at 0x1800c1250
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 + 0x18]
lea eax, [rdx - 0xc8]
xor edi, edi
mov esi, r8d
mov rbx, rcx
cmp eax, 0x64
jb 0x1800c128f
lea rdx, str.Couldnt_set_desired_mode
call fcn.18009eab0
lea eax, [rdi + 0x11]
jmp 0x1800c13fb
cmp edx, 0xc8
je 0x1800c12a6
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200
call fcn.18009ec20
cmp esi, 0x13
jne 0x1800c12bb
mov rdx, rbp
mov rcx, rbx
call fcn.1800c1150
jmp 0x1800c13f7
cmp esi, 0x14
jne 0x1800c13d9
cmp dword [rbx + 0x760], 2
mov rbp, qword [rbx + 0x18]
jne 0x1800c133e
mov rax, qword [rbx + 0x1b0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1800c133e
mov dword [rsp + 0x28], 3
lea r9, [rsp + 0x40]
xor r8d, r8d
mov qword [rsp + 0x20], rdi
mov rcx, rbx
mov qword [rsp + 0x40], rdi
call fcn.1800ce800
test eax, eax
jne 0x1800c13f7
mov rcx, qword [rsp + 0x40]
lea edx, [rsi + 0x1b]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1800c1333
mov rdi, qword [rsp + 0x40]
mov ecx, 1
sub rax, rdi
cmovne rcx, rax
mov byte [rcx + rdi], 0
jmp 0x1800c133e
mov rcx, qword [rsp + 0x40]
call qword [fcn.1800e0520]
mov rdx, qword [rbx + 0x7c8]
test rdx, rdx
jne 0x1800c1363
cmp byte [rbx + 0x12f9], 0
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1800f2e32]
test rdi, rdi
mov r9, r8
lea rax, [0x1800fcc8c]
cmovne r9, rdi
lea rcx, [0x1800e61a4]
cmovne r8, rax
call fcn.1800b1330
mov rcx, rdi
mov rsi, rax
call qword [fcn.1800e0520]
test rsi, rsi
jne 0x1800c13a1
lea edi, [rsi + 0x1b]
jmp 0x1800c13f9
lea rdx, [rbp + 0x700]
mov r9, rsi
lea r8, [0x1800f7de0]
mov rcx, rbx
call fcn.1800d9f70
mov rcx, rsi
mov edi, eax
call qword [fcn.1800e0520]
test edi, edi
jne 0x1800c13f9
mov rcx, qword [rbx + 0x18]
mov dword [rcx + 0x7d0], 0x1f
jmp 0x1800c13f9
cmp esi, 0x15
jne 0x1800c13e4
lea r8d, [rsi - 8]
jmp 0x1800c13ed
cmp esi, 0x16
jne 0x1800c13f9
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rbx
call fcn.1800c0c60
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 0x1800c7ee0
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
xor r9d, r9d
mov byte [rsp + 0x39], sil
lea rdx, [rsp + 0x38]
mov rcx, qword [rcx + 0x1e8]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1800c7f3f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.18009eab0
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.1800c7a80
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x1800c80e0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1800c828d
push rsi
push rdi
push r15
sub rsp, 0x20
mov rsi, qword [rcx + 0x1b0]
mov rdi, rcx
mov r15, qword [rcx + 0x18]
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rbp
lea rbx, [rsi + 0x1eb8]
mov qword [rsp + 0x58], r14
lea r14, [rsi + 0x1cb8]
mov qword [rbx], r14
mov rax, r14
cmp r14, rbx
jae 0x1800c8132
lea rax, [r14 + 1]
mov byte [r14], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1800c814b
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1800c814b
mov byte [rax], Ordinal_33
inc qword [rbx]
movzx ecx, word [rsi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rsi + 0x1caa]
movzx ebp, 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 0x1800c8181
mov byte [r9], bpl
inc qword [rbx]
mov r9, qword [rbx]
mov rbp, qword [rsp + 0x50]
cmp r9, rbx
jae 0x1800c81d7
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1800c81d7
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1800c81d7
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1800c81d7
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1800c81d7
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rsi + 0x1ec0], r9
lea r8, [rsi + 0x1cba]
sub r9, r14
mov qword [rbx], r14
sub r9, 2
mov edx, 0x3e
mov rcx, rdi
call fcn.1800c7bb0
mov rcx, qword [r15 + 0x1e8]
xor r9d, r9d
mov rdx, r14
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov r14, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x1800c8239
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.18009eab0
lea rdx, [rsi + 0x1cbb]
mov r8d, 4
mov rcx, rdi
call fcn.1800c7f70
mov rcx, qword [r15 + 0x1e8]
lea rdx, [rsi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1800c8285
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.18009eab0
add rsp, 0x20
pop r15
pop rdi
pop rsi
ret
Function at 0x1800c9950
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x180119070]
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 0x1800c99e7
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 0x1800c9a4d
lea rdx, str.Received_too_short_packet
mov rcx, rsi
call fcn.18009eab0
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.1800ded70
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.0x1800c9a83.1
movsxd rax, ecx
lea r9, [0x180000000]
mov ecx, dword [r9 + rax*4 + 0xc9b9c]
add rcx, r9
jmp rcx
cmp r8d, 4
jle case.0x1800c9a83.4
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.0x1800c9a83.4
lea eax, [r8 - 4]
mov rcx, rsi
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.18009e9d0
mov ebx, eax
test eax, eax
je 0x1800c9ae2
mov edx, 5
mov rcx, rdi
call fcn.1800ca5b0
mov eax, ebx
jmp 0x1800c9a1c
mov eax, dword [rdi + 0x13c]
mov rcx, rsi
sub eax, 4
cdqe
add qword [rsi + 0xf8], rax
mov rdx, qword [rsi + 0xf8]
call fcn.1800aeaa0
jmp case.0x1800c9a83.4
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.1800ca620
cmp rax, rbx
jae case.0x1800c9a83.4
mov r8, rbp
lea rdx, str.TFTP_error:__s
mov rcx, rsi
call fcn.18009ec20
jmp case.0x1800c9a83.4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rdi
call fcn.1800c9680
test eax, eax
je case.0x1800c9a83.4
jmp 0x1800c9a1c
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rsi
lea rdx, [0x1800f7de0]
call fcn.18009eab0
mov rcx, rsi
call fcn.1800aede0
test eax, eax
je 0x1800c9a1a
mov edx, 5
mov rcx, rdi
call fcn.1800ca5b0
mov eax, Ordinal_45
jmp 0x1800c9a1c
Function at 0x1800d5c80
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 [0x180119070]
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 case.0x180093559.0
mov r13, rax
test rax, rax
jne 0x1800d5cfe
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.1800b3160
mov r9, rax
lea rdx, str.schannel:_invalid_path_name_for_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.18009eab0
xor ecx, ecx
lea ebx, [rbp + 0x4d]
call qword [fcn.1800e0520]
jmp 0x1800d5eb8
xor r9d, r9d
mov qword [rsp + 0x30], rbx
mov dword [rsp + 0x28], 0x80
mov edx, 0x80000000
mov rcx, r13
mov qword [rsp + 0x170], r14
mov dword [rsp + 0x20], 3
lea r8d, [r9 + 1]
call qword [sym.imp.KERNEL32.dll_CreateFileA]
mov r14, rax
cmp rax, 0xffffffffffffffff
jne 0x1800d5d71
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.1800b3160
mov r9, rax
lea rdx, str.schannel:_failed_to_open_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.18009eab0
xor ecx, ecx
lea ebx, [r14 + 0x4e]
jmp 0x1800d5ea2
lea rdx, [rsp + 0x48]
mov rcx, r14
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x1800d5dba
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.1800b3160
mov r9, rax
lea rdx, str.schannel:_failed_to_determine_size_of_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.18009eab0
mov ebx, Ordinal_79
jmp 0x1800d5e96
mov qword [rsp + 0x178], rdi
mov rdi, qword [rsp + 0x48]
cmp rdi, 0x100000
jle 0x1800d5def
mov r8d, 0x100000
lea rdx, str.schannel:_CA_file_exceeds_max_size_of__u_bytes
mov rcx, r15
call fcn.18009eab0
mov ebx, Ordinal_79
jmp 0x1800d5e8e
lea rcx, [rdi + 1]
call qword [section..data]
mov rbp, rax
test rax, rax
jne 0x1800d5e09
lea ebx, [rax + 0x1b]
jmp 0x1800d5e8e
mov qword [rsp + 0x1c8], rsi
test rdi, rdi
je 0x1800d5e68
nop word [rax + 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 0x1800d5eda
mov eax, dword [rsp + 0x40]
test eax, eax
jne 0x1800d5e5f
mov edi, esi
jmp 0x1800d5e61
add ebx, eax
mov eax, ebx
cmp rax, rdi
jb 0x1800d5e20
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.1800d5a00
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.1800e0520]
mov rcx, r13
call fcn.1800e0520
mov r14, qword [rsp + 0x170]
mov eax, ebx
mov rcx, qword [rsp + 0x160]
xor rcx, rsp
call fcn.1800ded70
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.1800b3160
mov r9, rax
lea rdx, str.schannel:_failed_to_read_from_CA_file__s:__s
mov r8, r12
mov rcx, r15
call fcn.18009eab0
mov ebx, Ordinal_79
jmp 0x1800d5e86
Function at 0x1800dd030
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push r14
push r15
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbp, rcx
mov ecx, dword [rcx + 0x20]
mov r14, rdx
add rcx, 0x18
mov r15d, r8d
lea r9d, [rax + rax]
add rcx, r9
call qword [section..data]
mov rbx, rax
test rax, rax
jne 0x1800dd075
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r15
pop r14
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], rsi
mov qword [rbx + 0x10], rax
mov qword [rsp + 0x50], rdi
cmp r15d, dword [rbp + 0x1c]
jbe 0x1800dd0c0
call qword [rbp]
mov rcx, qword [rbx + 8]
mov r8d, r15d
mov rdx, r14
call qword [rbp + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbp + 0x18]
add r14, qword [rbx + 0x10]
mov rdx, qword [rbx + 8]
mov rcx, r14
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 esi, esi
test r15, r15
je 0x1800dd122
mov rsi, r15
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 [rbx + 8]
call qword [rbp + 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 [rbx + 0x10]
call qword [rbp + reloc.WS2_32.dll_htonl]
sub r15, 1
jne 0x1800dd0e0
mov eax, dword [rbp + 0x1c]
cmp rsi, rax
jae 0x1800dd163
nop word [rax + rax]
mov rcx, qword [rbx + 8]
lea rdx, [0x1800f238c]
mov r8d, 1
call qword [rbp + reloc.WS2_32.dll_htonl]
mov rcx, qword [rbx + 0x10]
lea rdx, [0x1800f238d]
mov r8d, 1
call qword [rbp + reloc.WS2_32.dll_htonl]
mov eax, dword [rbp + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1800dd130
mov rdi, qword [rsp + 0x50]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r15
pop r14
pop rbp
ret
Function at 0x1800dd180
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push rbx
push rbp
push r12
push r14
push r15
sub rsp, 0x20
mov rbp, rcx
mov r12, r9
mov rcx, r8
mov r14, rdx
call fcn.1800a1680
mov r8d, dword [rbp + 0x18]
mov ecx, dword [rbp + 0x20]
add rcx, 0x18
mov r15d, eax
lea r9d, [r8 + r8]
add rcx, r9
call qword [section..data]
mov rbx, rax
test rax, rax
je 0x1800dd326
lea rcx, [rax + 0x18]
mov qword [rax], rbp
mov qword [rax + 8], rcx
mov eax, dword [rbp + 0x18]
add rax, rcx
mov qword [rsp + 0x58], rsi
mov qword [rbx + 0x10], rax
mov qword [rsp + 0x60], rdi
cmp r15d, dword [rbp + 0x1c]
jbe 0x1800dd210
call qword [rbp]
mov rcx, qword [rbx + 8]
mov r8d, r15d
mov rdx, r14
call qword [rbp + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbp + 0x18]
add r14, qword [rbx + 0x10]
mov rdx, qword [rbx + 8]
mov rcx, r14
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 esi, esi
test r15, r15
je 0x1800dd272
mov rsi, r15
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x50]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x50], al
mov rcx, qword [rbx + 8]
call qword [rbp + reloc.WS2_32.dll_htonl]
movzx eax, byte [r14]
lea rdx, [rsp + 0x50]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x50], al
mov r8d, 1
mov rcx, qword [rbx + 0x10]
call qword [rbp + reloc.WS2_32.dll_htonl]
sub r15, 1
jne 0x1800dd230
mov eax, dword [rbp + 0x1c]
cmp rsi, rax
jae 0x1800dd2b3
nop word [rax + rax]
mov rcx, qword [rbx + 8]
lea rdx, [0x1800f238c]
mov r8d, 1
call qword [rbp + reloc.WS2_32.dll_htonl]
mov rcx, qword [rbx + 0x10]
lea rdx, [0x1800f238d]
mov r8d, 1
call qword [rbp + reloc.WS2_32.dll_htonl]
mov eax, dword [rbp + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1800dd280
mov rcx, qword [rsp + 0x70]
call fcn.1800a1680
mov r9, qword [rbx]
mov r8d, eax
mov rcx, qword [rbx + 8]
mov rdx, r12
call qword [r9 + reloc.WS2_32.dll_htonl]
mov rdi, qword [rsp + 0x78]
mov rsi, qword [rbx]
test rdi, rdi
jne 0x1800dd2e2
mov edi, dword [rsi + 0x18]
add rdi, qword [rbx + 0x10]
mov rdx, qword [rbx + 8]
mov rcx, rdi
call qword [rsi + reloc.WS2_32.dll_recv]
mov r8d, dword [rsi + 0x20]
mov rdx, rdi
mov rcx, qword [rbx + 0x10]
call qword [rsi + reloc.WS2_32.dll_htonl]
mov rdx, qword [rbx + 0x10]
mov rcx, rdi
call qword [rsi + reloc.WS2_32.dll_recv]
mov rcx, rbx
call qword [fcn.1800e0520]
mov rdi, qword [rsp + 0x60]
xor eax, eax
mov rsi, qword [rsp + 0x58]
add rsp, 0x20
pop r15
pop r14
pop r12
pop rbp
pop rbx
ret
mov eax, reloc.WLDAP32.dll_Ordinal_27
add rsp, 0x20
pop r15
pop r14
pop r12
pop rbp
pop rbx
ret

Function at 0x1800debe0
Capabilities:
Encode data using xor

Disassembly:
mov r10, rcx
test rdx, rdx
je 0x1800dec45
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 0x1800debf0
ret
Function at 0x9b5540
Capabilities:
Terminate process

Disassembly:
cld
pop r11
jmp 0x9b554d
inc rsi
mov byte [rdi], dl
inc rdi
mov dl, byte [rsi]
add ebx, ebx
jne 0x9b555d
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
mov dl, byte [rsi]
jb 0x9b5545
lea eax, [rcx + 1]
jmp 0x9b556b
dec eax
call r11
adc eax, eax
call r11
adc eax, eax
add ebx, ebx
jne 0x9b557e
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
mov dl, byte [rsi]
jae 0x9b5564
sub eax, 3
jb 0x9b559e
shl eax, 8
movzx edx, dl
or eax, edx
inc rsi
xor eax, 0xffffffff
je 0x9b55ed
sar eax, 1
movsxd rbp, eax
jb 0x9b55d4
jmp 0x9b55ac
add ebx, ebx
jne 0x9b55aa
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
jb 0x9b55d4
inc ecx
add ebx, ebx
jne 0x9b55ba
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
jb 0x9b55d4
call r11
adc ecx, ecx
add ebx, ebx
jne 0x9b55cd
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
jae 0x9b55bc
add ecx, 2
jmp 0x9b55d9
call r11
adc ecx, ecx
cmp rbp, 0xfffffffffffffb00
adc ecx, 2
call fcn.009b5502
jmp 0x9b554d
pop rsi
mov rdi, rsi
push rsi
mov rdi, rsi
mov rsi, 0x22fe00
mov dl, 0x54
push rbx
push rdi
lea rcx, [rdi + rsi - 3]
pop rsi
push rsi
pop rbx
jmp 0x9b5639
cmp rsi, rcx
jae 0x9b5641
push rsi
pop rsi
lodsb al, byte [rsi]
cmp al, 0x80
jb 0x9b5620
cmp al, 0x8f
ja 0x9b5620
cmp byte [rsi - 2], 0xf
je 0x9b5626
sub al, 0xe8
cmp al, 1
ja 0x9b560a
cmp rsi, rcx
jae 0x9b5641
push rsi
lodsd eax, dword [rsi]
sub al, dl
jne 0x9b5610
pop rdi
bswap eax
sub eax, edi
add eax, ebx
stosd dword [rdi], eax
cmp rsi, rcx
jae 0x9b5641
lodsb al, byte [rsi]
jmp 0x9b5620
pop rbx
pop rsi
sub rsp, 0x28
lea rdi, [rsi + 0x5ae000]
mov eax, dword [rdi]
or eax, eax
je 0x9b569e
mov ebx, dword [rdi + 4]
lea rcx, [rax + rsi + 0x5b5000]
add rbx, rsi
add rdi, 8
call qword [sym.imp.KERNEL32.DLL_LoadLibraryA]
xchg rbp, rax
mov al, byte [rdi]
inc rdi
or al, al
je 0x9b564e
mov rcx, rdi
mov rdx, rdi
dec eax
repne scasb al, byte [rdi]
mov rcx, rbp
call qword [sym.imp.KERNEL32.DLL_GetProcAddress]
or rax, rax
je 0x9b5698
mov qword [rbx], rax
add rbx, 8
jmp 0x9b566e
jmp qword [sym.imp.KERNEL32.DLL_ExitProcess]
add rsp, 0x28
add rdi, 4
lea rbx, [rsi - 4]
xor eax, eax
mov al, byte [rdi]
inc rdi
or eax, eax
je 0x9b56e2
cmp al, 0xef
ja 0x9b56ca
add rbx, rax
mov rax, qword [rbx]
bswap rax
add rax, rsi
mov qword [rbx], rax
jmp 0x9b56aa
and al, 0xf
shl eax, 0x10
mov ax, word [rdi]
add rdi, 2
or eax, eax
jne 0x9b56b9
mov eax, dword [rdi]
add rdi, 4
jmp 0x9b56b9
mov rbp, qword [sym.imp.KERNEL32.DLL_VirtualProtect]
lea rdi, [rsi - 0x1000]
mov ebx, 0x1000
push rax
mov r9, rsp
mov r8d, 4
mov rdx, rbx
mov rcx, rdi
sub rsp, 0x20
call rbp
lea rax, [rdi + 0x1af]
and byte [rax], 0x7f
and byte [rax + 0x28], 0x7f
lea r9, [rsp + 0x20]
mov r8, qword [r9]
mov rdx, rbx
mov rcx, rdi
call rbp
add rsp, 0x28
pop rbp
pop rdi
pop rsi
pop rbx
lea rax, [rsp - 0x80]
push 0
cmp rsp, rax
jne 0x9b5736
sub rsp, 0xffffffffffffff80
jmp 0x46d160
Function at 0x12348f0
Capabilities:
Encode data using xor

Disassembly:
jmp 0x12348fa
push rax
push rcx
push rdx
push rbx
push rbp
push rsi
push rdi
push r8
push r9
push r10
push r11
push r12
push r13
push r14
push r15
pushfq
sub rsp, 8
stmxcsr dword [rsp]
call 0x1234923
pop rbp
sub rbp, 0x33
sub rbp, 0xe348f0
sub rsp, 0x20
jmp 0x1234942
mov rax, 0xe348f0
add rax, rbp
add rax, 0x84
mov rcx, 0x60b
mov rdx, 0x4e77709a
xor byte [rax], dl
inc rax
dec rcx
jne 0x1234961
jmp 0x1234978
rcl byte [rbx], cl
jae 0x123498d
adc esp, dword [rsi - 0x2d656566]
sbb ebx, dword [rbx - 0x6e]
wait
invalid
pop rdx
cdq
invalid
Function at 0x180002db0
Capabilities:
Write file on windows

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r14
push r15
sub rsp, 0x58
mov rax, qword [0x180084008]
xor rax, rsp
mov qword [rsp + 0x48], rax
mov r15, r9
mov r14, r8
mov rdi, rdx
mov rsi, rcx
test rcx, rcx
je 0x180002e2c
test rdx, rdx
je 0x180002e2c
mov r8, 0xffffffffffffffff
mov rax, r8
nop dword [rax]
inc rax
cmp word [rdx + rax*2], 0
jne 0x180002df0
mov rcx, r8
nop dword [rax]
cmp word [rsi + rcx*2 + 2], 0
lea rcx, [rcx + 1]
jne 0x180002e00
lea rbp, [rcx + 2]
add rbp, rax
cmp rbp, 3
jae 0x180002e4b
lea rdx, str.Insufficient_path_length._n
lea rcx, [0x1811ce860]
call fcn.180005cc0
mov eax, 1
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.1800072d0
add rsp, 0x58
pop r15
pop r14
pop rdi
pop rsi
pop rbp
pop rbx
ret
mov eax, 2
mul rbp
cmovo rax, r8
mov rcx, rax
call fcn.180029ec0
mov rbx, rax
test rax, rax
jne 0x180002e70
lea rdx, str.Memory_allocation_failed._n
jmp 0x180002e20
mov r8, rsi
mov rdx, rbp
mov rcx, rbx
call fcn.18001cbd0
lea r8, [0x18007eebc]
mov rdx, rbp
mov rcx, rbx
call fcn.18001d290
mov r8, rdi
mov rdx, rbp
mov rcx, rbx
call fcn.18001d290
xor esi, esi
xor r9d, r9d
mov qword [rsp + 0x30], rsi
xor r8d, r8d
mov dword [rsp + 0x28], 0x80
mov edx, 0x40000000
mov rcx, rbx
mov dword [rsp + 0x20], 2
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov rdi, rax
cmp rax, 0xffffffffffffffff
jne 0x180002ef2
lea rdx, str.Failed_to_open_file._n
lea rcx, [0x1811ce860]
call fcn.180005cc0
mov rcx, rbx
call fcn.180029c70
jmp 0x180002e2c
lea r9, [rsp + 0x40]
mov qword [rsp + 0x20], rsi
mov r8d, r15d
mov rdx, r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x180002f38
lea rdx, str.Failed_to_write_to_file._n
lea rcx, [0x1811ce860]
call fcn.180005cc0
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, rbx
call fcn.180029c70
jmp 0x180002e2c
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, rbx
call fcn.180029c70
lea rdx, str.Dragon_binary_written_to_nest_successfully._n
lea rcx, [0x1811ce6c0]
call fcn.180005cc0
xor eax, eax
jmp 0x180002e31