joyce8/EMBER2024-capa huggingface dataset:
Function at 0x18011bc90
Capabilities:
Get file size
Read file on windows
Read file via mapping

Disassembly:
push rbx
push rbp
sub rsp, 0x48
mov rbp, rdx
mov rbx, rcx
test rcx, rcx
jne 0x18011bcac
lea eax, [rcx + 0x28]
add rsp, 0x48
pop rbp
pop rbx
ret
mov qword [rsp + 0x68], rsi
xor r9d, r9d
mov qword [rsp + 0x40], r14
mov edx, 0x80000000
xor r14d, r14d
mov rcx, rbp
mov qword [rsp + 0x30], r14
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
lea r8d, [r14 + 1]
call qword [sym.imp.KERNEL32.dll_CreateFileA]
mov rsi, rax
cmp rax, 0xffffffffffffffff
jne 0x18011bd00
mov r14, qword [rsp + 0x40]
lea eax, [rsi + 2]
mov rsi, qword [rsp + 0x68]
add rsp, 0x48
pop rbp
pop rbx
ret
lea rdx, [rsp + 0x70]
mov qword [rsp + 0x78], rdi
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x18011be1e
mov rax, qword [rsp + 0x70]
cmp rax, 0x7fffffff
jg 0x18011be1e
test rax, rax
je 0x18011be1e
xor r9d, r9d
mov qword [rsp + 0x28], r14
xor edx, edx
mov dword [rsp + 0x20], r14d
mov rcx, rsi
lea r8d, [r9 + 2]
call qword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov rdi, rax
test rax, rax
je 0x18011be1e
mov ecx, dword [rsp + 0x70]
xor r9d, r9d
mov dword [rbx + 8], ecx
xor r8d, r8d
mov rcx, rax
mov dword [rbx + 0xc], r14d
mov qword [rsp + 0x20], r14
lea edx, [r9 + 4]
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov rcx, rdi
mov qword [rbx], rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
cmp qword [rbx], r14
je 0x18011bd9d
lea rax, [0x18011bea0]
jmp 0x18011be50
mov rcx, qword [rbx + 0x30]
xor edx, edx
movsxd r8, dword [rbx + 8]
mov rcx, qword [rcx]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
mov qword [rbx], rax
test rax, rax
je 0x18011be1e
mov r8d, dword [rbx + 8]
lea r9, [rsp + 0x60]
mov rdx, rax
mov qword [rsp + 0x20], r14
mov rcx, rsi
mov edi, r14d
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x18011be0c
nop dword [rax]
add edi, dword [rsp + 0x60]
mov r8d, dword [rbx + 8]
cmp edi, r8d
je 0x18011be49
mov edx, edi
lea r9, [rsp + 0x60]
add rdx, qword [rbx]
sub r8d, edi
mov rcx, rsi
mov qword [rsp + 0x20], r14
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x18011bde0
mov rcx, qword [rbx + 0x30]
xor edx, edx
mov r8, qword [rbx]
mov rcx, qword [rcx]
call qword [sym.imp.KERNEL32.dll_HeapFree]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 0x51
mov qword [rbx], r14
mov qword [rbx + 8], r14
mov rdi, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x68]
mov r14, qword [rsp + 0x40]
add rsp, 0x48
pop rbp
pop rbx
ret
lea rax, [0x18011be70]
mov rcx, rsi
mov qword [rbx + 0x28], rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rax, qword [rbx]
mov qword [rbx + 0x10], rax
xor eax, eax
mov qword [rbx + 0x18], rbp
mov qword [rbx + 0x20], r14
jmp 0x18011be33
Function at 0x1801316c0
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call fcn.1801cfbe8
cdqe
add rsp, 0x28
ret

Function at 0x180135f20
Capabilities:
Convert ip address from string

Disassembly:
cmp qword [rsp + 0x28], 0
mov qword [r9], 0
jge 0x180135f35
mov eax, 0xfffffffe
ret
mov qword [rsp + 0x28], r9
mov r9b, 1
jmp fcn.180135a00

Function at 0x180136310
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x30
cmp byte [rcx + 0xaa8], 0
mov rbp, r9
mov r14, r8
movsxd rsi, edx
mov rdi, rcx
je 0x1801363d9
cmp qword [rcx + 0x260], 0
je 0x18013638e
mov qword [rsp + 0x40], rbx
call fcn.1801508e0
mov dl, 1
mov rcx, rdi
movzx ebx, al
call fcn.180150c20
mov rcx, qword [rdi + 0x1d8]
mov r9, rbp
mov qword [rsp + 0x20], rcx
mov r8, r14
mov rcx, rdi
mov edx, esi
call qword [rdi + 0x260]
movzx edx, bl
mov rcx, rdi
call fcn.180150c20
mov rbx, qword [rsp + 0x40]
jmp 0x1801363d9
mov ecx, esi
test edx, edx
je 0x18013639e
sub ecx, 1
je 0x18013639e
cmp ecx, 1
jne 0x1801363d9
mov r9, qword [rdi + 0x1d0]
lea rax, [0x18021bf10]
mov edx, 2
lea rcx, [rsi + rsi*2]
add rcx, rax
lea r8d, [rdx - 1]
call fcn.1801bdc3c
mov r9, qword [rdi + 0x1d0]
mov r8d, 1
mov rdx, rbp
mov rcx, r14
call fcn.1801bdc3c
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
mov rdi, qword [rsp + 0x58]
add rsp, 0x30
pop r14
ret

Function at 0x180136ea0
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.180156aa0
mov rcx, rbx
movups xmm6, xmmword [rax]
call fcn.1801337a0
mov rcx, rdi
mov rsi, rax
call fcn.1801337a0
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
jne 0x180136f50
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.180156aa0
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.180156b30
cmp rax, 0x3e8
ja 0x180136f81
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_MoveFileExW]
test eax, eax
je 0x180136f00
test rsi, rsi
je 0x180136f5d
mov rcx, rsi
call fcn.1801c05e8
test rbx, rbx
je 0x180136f6a
mov rcx, rbx
call fcn.1801c05e8
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 0x180136f8e
mov rcx, rsi
call fcn.1801c05e8
test rbx, rbx
je 0x180136f9b
mov rcx, rbx
call fcn.1801c05e8
mov eax, 1
jmp 0x180136f6c
Function at 0x180138a60
Capabilities:
Generate random numbers via winapi

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
push rsi
push rdi
push r14
sub rsp, 0x20
mov rbx, rdx
mov edx, 0x2b
mov rsi, r8
mov rbp, rcx
test r8, r8
je 0x180138b2b
xor r14d, r14d
nop dword [rax]
mov edi, 4
lea rdx, [rsp + 0x50]
cmp rsi, rdi
mov r8d, 4
mov rcx, rbp
cmovb rdi, rsi
call fcn.180131250
cmp eax, 4
jne 0x180138adc
cmp byte [0x1803335d4], r14b
jne 0x180138ae8
lea r9d, [rax - 2]
mov dword [rsp + 0x50], r14d
mov r8d, eax
lea rdx, [rsp + 0x50]
xor ecx, ecx
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
mov edx, eax
test eax, eax
jne 0x180138b2d
mov eax, dword [rsp + 0x50]
jmp 0x180138b07
imul eax, dword [0x1803335d0], 0x41c64e6d
mov edx, r14d
add eax, 0x3039
mov dword [0x1803335d0], eax
rol eax, 0x10
mov dword [rsp + 0x50], eax
test rdi, rdi
je 0x180138b22
sub rsi, rdi
nop
mov byte [rbx], al
inc rbx
shr eax, 8
sub rdi, 1
jne 0x180138b10
mov dword [rsp + 0x50], eax
test rsi, rsi
jne 0x180138a90
mov eax, edx
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
add rsp, 0x20
pop r14
pop rdi
pop rsi
ret

Function at 0x180138b40
Capabilities:
Generate random numbers via winapi

Disassembly:
mov r11, rsp
push rsi
push r12
push r14
push r15
sub rsp, 0xd8
mov rax, qword [0x18029d790]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rax, r8
lea r15, [rsp + 0x30]
and rax, 0xfffffffffffffffe
mov r14, r8
mov rsi, rdx
mov r12, rcx
cmp rax, 0x100
jae 0x180138cec
test r14b, 1
je 0x180138cec
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 + 0x30]
mov qword [r11 - 0x38], r13
je 0x180138c6b
xor r13d, r13d
nop word [rax + rax]
mov ebx, 4
lea rdx, [rsp + 0x20]
cmp rbp, rbx
mov r8d, 4
mov rcx, r12
cmovb rbx, rbp
call fcn.180131250
cmp eax, 4
jne 0x180138c0c
cmp byte [0x1803335d4], r13b
jne 0x180138c1c
lea r9d, [rax - 2]
mov dword [rsp + 0x20], r13d
mov r8d, eax
lea rdx, [rsp + 0x20]
xor ecx, ecx
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
mov ecx, eax
test eax, eax
jne 0x180138cad
mov eax, dword [rsp + 0x20]
jmp 0x180138c3b
imul eax, dword [0x1803335d0], 0x41c64e6d
mov ecx, r13d
add eax, 0x3039
mov dword [0x1803335d0], eax
rol eax, 0x10
mov dword [rsp + 0x20], eax
test rbx, rbx
je 0x180138c62
sub rbp, rbx
nop dword [rax]
nop word [rax + rax]
mov byte [rdi], al
inc rdi
shr eax, 8
sub rbx, 1
jne 0x180138c50
mov dword [rsp + 0x20], eax
test rbp, rbp
jne 0x180138bc0
mov eax, ecx
test ecx, ecx
jne 0x180138cad
test r14, r14
je 0x180138ca8
lea rdx, [0x18021c4a0]
nop dword [rax]
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 0x180138c80
mov byte [rsi], 0
xor eax, eax
mov rdi, qword [rsp + 0xc8]
mov rbp, qword [rsp + 0xd0]
mov rbx, qword [rsp + 0x110]
mov r13, qword [rsp + 0xc0]
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1801a9b50
add rsp, 0xd8
pop r15
pop r14
pop r12
pop rsi
ret
mov eax, 0x2b
jmp 0x180138ccd
Function at 0x18013a090
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 + 0x1a8]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x18013a0ef
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.1801363f0
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.180139c30
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x18013a290
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x18013a439
push rsi
push rdi
push r15
sub rsp, 0x20
mov rdi, qword [rcx + 0x1a0]
mov rsi, rcx
mov r15, qword [rcx + 0x18]
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rbp
lea rbx, [rdi + 0x1eb8]
mov qword [rsp + 0x58], r14
lea r14, [rdi + 0x1cb8]
mov qword [rbx], r14
cmp r14, rbx
jae 0x18013a2f7
lea rax, [r14 + 1]
mov byte [r14], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x18013a2f7
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x18013a2f7
mov byte [rax], dl
inc qword [rbx]
movzx ecx, word [rdi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rdi + 0x1caa]
movzx 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 0x18013a32d
mov byte [r9], bpl
inc qword [rbx]
mov r9, qword [rbx]
mov rbp, qword [rsp + 0x50]
cmp r9, rbx
jae 0x18013a383
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18013a383
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18013a383
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18013a383
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x18013a383
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rdi + 0x1ec0], r9
lea r8, [rdi + 0x1cba]
sub r9, r14
mov qword [rbx], r14
sub r9, 2
mov edx, 0x3e
mov rcx, rsi
call fcn.180139d60
mov rcx, qword [r15 + 0x1a8]
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 0x18013a3e5
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rsi
mov r8d, eax
call fcn.1801363f0
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, rsi
call fcn.18013a120
mov rcx, qword [r15 + 0x1a8]
lea rdx, [rdi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x18013a431
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rsi
mov r8d, eax
call fcn.1801363f0
add rsp, 0x20
pop r15
pop rdi
pop rsi
ret
Function at 0x18013bb00
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x18029d790]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rax, qword [rcx + 0x18]
mov rsi, rcx
xor r9d, r9d
mov rdi, qword [rax + 0x5d0]
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 0x18013bb97
movsxd r8, dword [rsp + 0x30]
lea rcx, [rdi + 0xb8]
lea rdx, [rsp + 0x40]
call fcn.1801ac2d0
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 0x18013bbfd
lea rdx, str.Received_too_short_packet
mov rcx, rsi
call fcn.1801363f0
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.1801a9b50
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.0x18013bc33.1
movsxd rax, ecx
lea r9, [0x180000000]
mov ecx, dword [r9 + rax*4 + 0x13bd4c]
add rcx, r9
jmp rcx
cmp r8d, 4
jle case.0x18013bc33.4
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.0x18013bc33.4
lea eax, [r8 - 4]
mov rcx, rsi
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.180162440
mov ebx, eax
test eax, eax
je 0x18013bc92
mov edx, 5
mov rcx, rdi
call fcn.18013c760
mov eax, ebx
jmp 0x18013bbcc
mov eax, dword [rdi + 0x13c]
mov rcx, rsi
sub eax, 4
cdqe
add qword [rsi + 0xf8], rax
mov rdx, qword [rsi + 0xf8]
call fcn.18015c280
jmp case.0x18013bc33.4
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.18013c7d0
cmp rax, rbx
jae case.0x18013bc33.4
mov r8, rbp
lea rdx, str.TFTP_error:__s
mov rcx, rsi
call fcn.1801364e0
jmp case.0x18013bc33.4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rdi
call fcn.18013b850
test eax, eax
je case.0x18013bc33.4
jmp 0x18013bbcc
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rsi
lea rdx, [0x180270d48]
call fcn.1801363f0
mov rcx, rsi
call fcn.18015c6c0
test eax, eax
je 0x18013bbca
mov edx, 5
mov rcx, rdi
call fcn.18013c760
mov eax, 0x2a
jmp 0x18013bbcc
Function at 0x1801434c0
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 [0x18029d790]
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 + 0x1b0]
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 0x18014353c
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 0x180143541
mov rax, qword [rsp + 0x28]
mov rcx, rdi
cmp rax, 0xffffffffffffffff
jne 0x180143560
lea rdx, str.Error_accept__ing_server_connect
call fcn.1801363f0
mov eax, 0x1e
jmp 0x1801435ec
lea rdx, str.Connection_accepted_from_server
call fcn.1801364e0
mov byte [rsi + 0x2d5], 0
mov edx, 1
mov rcx, qword [rsp + 0x28]
call fcn.1801697d0
lea r9, [rsp + 0x28]
mov r8d, 1
mov rdx, rsi
mov rcx, rdi
call fcn.18016a570
test eax, eax
jne 0x1801435ec
cmp qword [rdi + 0x270], 0
je 0x1801435ea
mov dl, 1
mov rcx, rdi
call fcn.180150c20
mov rdx, qword [rsp + 0x28]
mov r8d, 1
mov rcx, qword [rdi + 0x278]
call qword [rdi + 0x270]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.180150c20
test ebx, ebx
je 0x1801435ea
mov rdx, rsi
mov rcx, rdi
call fcn.180143b10
mov eax, 0x2a
jmp 0x1801435ec
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1801a9b50
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret

Function at 0x180144f10
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x1a0]
mov rbx, rcx
mov rdx, qword [rcx + 0x18]
cmp dword [rax + 0x10], 0
je 0x180144f40
mov byte [rdx + 0x6c6], 0xd
mov r8b, reloc.WS2_32.dll_listen
mov dl, 1
add rsp, 0x20
pop rbx
jmp fcn.180145030
cmp byte [rcx + 0xa97], 0
je 0x180144f55
xor edx, edx
add rsp, 0x20
pop rbx
jmp fcn.180145a50
cmp byte [rcx + 0xa9a], 0
je 0x180144fd3
mov r9, qword [rdx + 0x670]
test r9, r9
jne 0x180144f98
mov r9, qword [rcx + 0x748]
test r9, r9
jne 0x180144f8f
cmp byte [rbx + 0x133f], 0
lea rcx, str.NLST
lea r9, str.LIST
cmovne r9, rcx
lea r8, str.PRET__s
jmp 0x180144faf
cmp byte [rcx + 0xaa7], 0
lea r8, str.PRET_STOR__s
jne 0x180144faf
lea r8, str.PRET_RETR__s
add rdx, 0x5d0
mov rcx, rbx
call fcn.1801680a0
test eax, eax
jne 0x180144fdd
mov rcx, qword [rbx + 0x18]
mov byte [rcx + 0x6c6], 0x1d
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1801459a0
add rsp, 0x20
pop rbx
ret

Function at 0x1801452c0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x1a0]
add rdx, 0x5d0
mov rbx, rcx
cmp dword [rax + 0x10], 0
je 0x18014530b
cmp qword [rdx + 0xa0], 0
je 0x18014530b
xor r9d, r9d
lea r8, str.REST__d
call fcn.1801680a0
test eax, eax
jne 0x180145315
mov rcx, qword [rbx + 0x18]
mov byte [rcx + 0x6c6], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.180144f10
add rsp, 0x20
pop rbx
ret
Function at 0x1801455d0
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
movzx esi, r8b
mov rbx, rcx
cmp eax, 0x64
jb 0x180145610
lea rdx, str.Couldnt_set_desired_mode
call fcn.1801363f0
lea eax, [rdi + 0x11]
jmp 0x180145775
cmp edx, 0xc8
je 0x180145627
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200
call fcn.1801364e0
cmp sil, 0x13
jne 0x18014563d
mov rdx, rbp
mov rcx, rbx
call fcn.1801454d0
jmp 0x180145771
cmp sil, 0x14
jne 0x180145753
cmp byte [rbx + 0x6f0], 2
mov rbp, qword [rbx + 0x18]
jne 0x1801456bb
mov rax, qword [rbx + 0x1a0]
mov rcx, qword [rax]
test rcx, rcx
je 0x1801456bb
xor r9d, r9d
mov qword [rsp + 0x40], rdi
lea r8, [rsp + 0x40]
mov dword [rsp + 0x20], 3
xor edx, edx
call fcn.18015d1d0
test eax, eax
jne 0x180145771
mov rcx, qword [rsp + 0x40]
lea edx, [rax + 0x2f]
call fcn.1801ac148
test rax, rax
je 0x1801456b0
mov rdi, qword [rsp + 0x40]
mov ecx, 1
sub rax, rdi
cmovne rcx, rax
mov byte [rcx + rdi], 0
jmp 0x1801456bb
mov rcx, qword [rsp + 0x40]
call qword [fcn.1801c05e8]
mov rdx, qword [rbx + 0x748]
test rdx, rdx
jne 0x1801456e0
cmp byte [rbx + 0x133f], 0
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x18025e4e3]
test rdi, rdi
mov r9, r8
lea rax, [0x180219a7c]
cmovne r9, rdi
lea rcx, [0x18021939c]
cmovne r8, rax
call fcn.1801372d0
mov rcx, rdi
mov rsi, rax
call qword [fcn.1801c05e8]
test rsi, rsi
jne 0x18014571e
lea edi, [rsi + 0x1b]
jmp 0x180145773
lea rdx, [rbp + 0x5d0]
mov r9, rsi
lea r8, [0x180270d48]
mov rcx, rbx
call fcn.1801680a0
mov rcx, rsi
mov edi, eax
call qword [fcn.1801c05e8]
test edi, edi
jne 0x180145773
mov rcx, qword [rbx + 0x18]
mov byte [rcx + 0x6c6], 0x1f
jmp 0x180145773
cmp sil, 0x15
jne 0x18014575e
mov r8b, reloc.WS2_32.dll_listen
jmp 0x180145767
cmp sil, 0x16
jne 0x180145773
mov r8b, recv
mov dl, 1
mov rcx, rbx
call fcn.180145030
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 0x1801503e0
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.0x18012b350.0]
mov rdi, rax
test rax, rax
je 0x18015045d
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 0x180150488
cmp ebx, esi
je 0x180150488
cmp ebx, 0x8000
ja 0x180150488
cmp ebx, esi
jb 0x180150483
mov edx, ebx
mov rcx, rdi
call qword [case.0x18012b350.0]
mov rdi, rax
test rax, rax
jne 0x180150420
mov rcx, rbp
call qword [fcn.1801c05e8]
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 0x180150468
mov rcx, rdi
jmp 0x180150460
Function at 0x1801557a0
Capabilities:
Convert ip address from string

Disassembly:
push rdi
push r13
push r14
sub rsp, 0x90
mov rax, qword [0x18029d790]
xor rax, rsp
mov qword [rsp + 0x60], rax
movzx eax, byte [rdx]
mov r14, r8
mov rdi, rdx
mov r13, rcx
test al, al
jne 0x1801557d6
mov eax, recv
jmp 0x180155975
mov qword [rsp + 0x88], rbx
mov qword [rsp + 0x80], rbp
mov qword [rsp + 0x78], rsi
mov qword [rsp + 0x70], r15
cmp al, 0x5b
jne 0x180155996
cmp r14, 4
jb 0x18015598f
inc rdi
lea rdx, str.0123456789abcdefABCDEF:.
mov rcx, rdi
sub r14, 2
call fcn.1801c8320
cmp r14, rax
je 0x1801558d5
cmp byte [rdi + rax], 0x25
lea r15, [rdi + rax]
mov r14, rax
jne 0x18015598f
xor esi, esi
lea rdx, [0x180220bfc]
lea rcx, [r15 + 1]
lea rbx, [r15 + 1]
lea r8d, [rsi + 2]
call fcn.1801c5790
test eax, eax
jne 0x180155863
movzx eax, byte [r15 + 3]
lea rcx, [r15 + 3]
test al, al
je 0x180155863
cmp al, 0x5d
cmovne rbx, rcx
movzx eax, byte [rbx]
test al, al
je 0x18015598f
mov rcx, rsi
cmp al, 0x5d
je 0x18015588e
cmp rcx, 0xf
jge 0x18015588e
inc rbx
mov byte [rsp + rcx + 0x20], al
inc esi
inc rcx
movzx eax, byte [rbx]
test al, al
jne 0x180155871
test esi, esi
je 0x18015598f
cmp byte [rbx], 0x5d
jne 0x18015598f
movsxd rax, esi
cmp rax, 0x10
jae 0x1801559b1
lea rcx, [rsp + 0x20]
mov byte [rsp + rax + 0x20], 0
call qword [case.0x18012b350.1]
mov qword [r13 + 0x28], rax
test rax, rax
jne 0x1801558cf
mov eax, 7
jmp 0x18015595b
mov word [r15], 0x5d
lea rbx, [r14 + rdi]
mov rdx, rdi
lea r8, [rsp + 0x20]
mov byte [rbx], 0
mov ecx, reloc.WS2_32.dll_socket
call qword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x18015598f
lea r9d, [rax + 0x2d]
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x20]
lea ecx, [rax + 0x16]
call sub.WS2_32.dll_inet_ntop
test rax, rax
je 0x180155956
lea rax, [rsp + 0x30]
mov rdx, 0xffffffffffffffff
nop
inc rdx
cmp byte [rax + rdx], 0
jne 0x180155920
cmp rdx, r14
jae 0x180155956
lea rax, [rsp + 0x30]
mov r8, rdi
sub r8, rax
lea rcx, [rsp + 0x30]
nop
movzx eax, byte [rcx]
mov byte [r8 + rcx], al
lea rcx, [rcx + 1]
test al, al
jne 0x180155940
lea rbx, [rdx + rdi]
mov byte [rbx + 1], al
mov byte [rbx], 0x5d
xor eax, eax
mov rsi, qword [rsp + 0x78]
mov rbp, qword [rsp + 0x80]
mov rbx, qword [rsp + 0x88]
mov r15, qword [rsp + 0x70]
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.1801a9b50
add rsp, 0x90
pop r14
pop r13
pop rdi
ret
mov eax, socket
jmp 0x18015595b
lea rdx, str.__r_n_t_:_______________
mov rcx, rdi
call fcn.1801c1ca0
cmp r14, rax
je 0x180155959
mov eax, reloc.WS2_32.dll_setsockopt
jmp 0x18015595b
call fcn.1801aa3ec
int3