joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14003d6e0
Capabilities:
Hash data using fnv

Disassembly:
push rsi
push rdi
sub rsp, 0x28
movabs rax, 0xfffffffffffffff
mov rsi, rcx
bsr rcx, rax
mov edi, 1
mov eax, edi
shl rax, cl
cmp rdx, rax
jbe 0x14003d715
lea rcx, str.invalid_hash_bucket_count
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const____ptr64_]
int3
lea rax, [rdx - 1]
mov qword [rsp + 0x50], rbx
mov rbx, qword [rsi + 8]
or rax, rdi
bsr rcx, rax
mov r8, rbx
mov qword [rsp + 0x20], r14
inc ecx
shl rdi, cl
lea rcx, [rsi + 0x18]
lea rdx, [rdi + rdi]
call fcn.14003c6a0
lea rax, [rdi - 1]
mov qword [rsi + 0x38], rdi
mov qword [rsi + 0x30], rax
mov rax, qword [rsi + 8]
mov rax, qword [rax]
mov rcx, rax
cmp rax, rbx
je 0x14003d834
mov qword [rsp + 0x58], rbp
movabs rdi, 0xcbf29ce484222325
movabs rbp, 0x100000001b3
nop dword [rax + rax]
movzx r9d, byte [rax + 0x10]
mov r11, qword [rsi + 0x30]
mov edx, r9d
mov rcx, qword [rcx]
xor rdx, rdi
imul rdx, rbp
and r11, rdx
shl r11, 4
add r11, qword [rsi + 0x18]
mov r8, qword [r11]
cmp r8, rbx
jne 0x14003d7b2
mov qword [r11], rax
mov qword [r11 + 8], rax
jmp 0x14003d823
mov rdx, qword [r11 + 8]
cmp r9b, byte [rdx + 0x10]
jne 0x14003d7eb
mov r10, qword [rdx]
cmp r10, rax
je 0x14003d7e5
mov r9, qword [rax + 8]
mov qword [r9], rcx
mov r8, qword [rcx + 8]
mov qword [r8], r10
mov rdx, qword [r10 + 8]
mov qword [rdx], rax
mov qword [r10 + 8], r8
mov qword [rcx + 8], r9
mov qword [rax + 8], rdx
mov qword [r11 + 8], rax
jmp 0x14003d823
cmp r8, rdx
je 0x14003d7ff
mov rdx, qword [rdx + 8]
cmp r9b, byte [rdx + 0x10]
je 0x14003d845
cmp r8, rdx
jne 0x14003d7f0
mov r10, qword [rax + 8]
mov qword [r10], rcx
mov r9, qword [rcx + 8]
mov qword [r9], rdx
mov r8, qword [rdx + 8]
mov qword [r8], rax
mov qword [rdx + 8], r9
mov qword [rcx + 8], r10
mov qword [rax + 8], r8
mov qword [r11], rax
mov rax, rcx
cmp rcx, rbx
jne 0x14003d780
mov rbp, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x50]
mov r14, qword [rsp + 0x20]
add rsp, 0x28
pop rdi
pop rsi
ret
mov r10, qword [rdx]
mov r9, qword [rax + 8]
mov qword [r9], rcx
mov r8, qword [rcx + 8]
mov qword [r8], r10
mov rdx, qword [r10 + 8]
mov qword [rdx], rax
mov qword [r10 + 8], r8
mov qword [rcx + 8], r9
mov qword [rax + 8], rdx
jmp 0x14003d823
Function at 0x140046c90
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
test rcx, rcx
je 0x140046d72
call fcn.14005fa20
test al, al
jne 0x140046d72
mov qword [rsp + 0x30], rsi
xor esi, esi
mov qword [rsp + 0x38], rdi
mov rdi, 0xffffffffffffffff
inc rdi
cmp byte [rbx + rdi], sil
jne 0x140046cc2
mov r8, rdi
mov edx, reloc.WLDAP32.dll_Ordinal_46
mov rcx, rbx
call fcn.14006a7a0
test rax, rax
je 0x140046d07
sub rax, rbx
mov edx, reloc.WLDAP32.dll_Ordinal_46
mov r8, rax
mov rcx, rbx
call fcn.14006a7a0
mov rsi, rax
test rax, rax
je 0x140046d07
inc rsi
mov rcx, rbx
sub rcx, rsi
add rdi, rcx
test rsi, rsi
cmovne rbx, rsi
lea rsi, [rbx + rdi]
mov edi, 0x1505
cmp rbx, rsi
jae 0x140046d3b
nop dword [rax]
movzx ecx, byte [rbx]
call fcn.14005b740
imul rdi, rdi, 0x21
movsx rcx, al
inc rbx
xor rdi, rcx
cmp rbx, rsi
jb 0x140046d20
mov rsi, qword [rsp + 0x30]
mov rcx, rdi
movabs rax, 0x410410410410411
mul rdi
sub rcx, rdx
shr rcx, 1
add rcx, rdx
shr rcx, 5
imul rcx, rcx, 0x3f
sub rdi, rcx
mov rax, rdi
mov rdi, qword [rsp + 0x38]
add rsp, 0x20
pop rbx
ret
xor eax, eax
add rsp, 0x20
pop rbx
ret
Function at 0x1400551c0
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 + 0xa4e], 0
mov rbp, r9
mov r14, r8
movsxd rsi, edx
mov rdi, rcx
je 0x14005528b
cmp qword [rcx + 0x278], 0
je 0x14005523e
mov qword [rsp + 0x40], rbx
call fcn.140040fc0
mov dl, 1
mov rcx, rdi
movzx ebx, al
call fcn.140041600
mov rcx, qword [rdi + 0x1f0]
mov r9, rbp
mov qword [rsp + 0x20], rcx
mov r8, r14
mov rcx, rdi
mov edx, esi
call qword [rdi + 0x278]
movzx edx, bl
mov rcx, rdi
call fcn.140041600
mov rbx, qword [rsp + 0x40]
jmp 0x14005528b
mov ecx, esi
test edx, edx
je 0x14005524e
sub ecx, 1
je 0x14005524e
cmp ecx, 1
jne 0x14005528b
mov r9, qword [rdi + 0x1e8]
lea rax, [0x1400a4ca8]
lea rcx, [rsi + rsi*2]
mov edx, 2
add rcx, rax
mov r8d, 1
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fwrite
mov r9, qword [rdi + 0x1e8]
mov r8d, 1
mov rdx, rbp
mov rcx, r14
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fwrite
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
mov rdi, qword [rsp + 0x58]
add rsp, 0x30
pop r14
ret

Function at 0x140059060
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call sub.api_ms_win_crt_stdio_l1_1_0.dll__read
cdqe
add rsp, 0x28
ret
Function at 0x140059350
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, str.kernel32
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x14005937a
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, str.LoadLibraryExA
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x1400a5758]
mov rcx, rbx
mov r14, rax
call sub.api_ms_win_crt_string_l1_1_0.dll_strpbrk
test rax, rax
je 0x1400593db
mov rcx, rbx
test r14, r14
je 0x1400593c8
xor edx, edx
mov r8d, 8
mov rax, r14
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
jmp rax
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
jmp qword [sym.imp.KERNEL32.dll_LoadLibraryA]
test r14, r14
je 0x140059412
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140059412
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
mov rax, r14
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
jmp rax
xor edx, edx
mov qword [rsp + 0x50], r15
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov r15d, eax
test eax, eax
je 0x1400594da
mov rdi, 0xffffffffffffffff
mov qword [rsp + 0x40], rsi
mov rdx, rdi
nop dword [rax + rax]
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x140059440
lea ecx, [rax + 1]
add rcx, rdx
call qword [section..data]
mov rsi, rax
test rax, rax
je 0x1400594cc
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x1400594cc
mov rax, rdi
cmp byte [rsi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x140059470
mov word [rax + rsi], 0x5c
inc rdi
cmp byte [rsi + rdi], bpl
jne 0x140059481
mov rax, rsi
sub rax, rbx
add rdi, rax
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [rbx]
mov byte [rdi + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1400594a0
mov rcx, rsi
test r14, r14
je 0x1400594c3
xor edx, edx
mov r8d, 8
call r14
jmp 0x1400594c9
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rsi
call qword [case.0x140048565.0]
mov rsi, qword [rsp + 0x40]
mov r15, qword [rsp + 0x50]
mov rax, rbp
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
Function at 0x14006af40
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.140047080
mov rcx, rbx
movups xmm6, xmmword [rax]
call case.0x140048565.2
mov rcx, rdi
mov rsi, rax
call case.0x140048565.2
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
jne 0x14006aff0
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.140047080
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.140047110
cmp rax, 0x3e8
ja 0x14006b021
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_Sleep]
mov r8d, 1
mov rdx, rbx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
je 0x14006afa0
test rsi, rsi
je 0x14006affd
mov rcx, rsi
call case.0x140048565.0
test rbx, rbx
je 0x14006b00a
mov rcx, rbx
call case.0x140048565.0
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 0x14006b02e
mov rcx, rsi
call case.0x140048565.0
test rbx, rbx
je 0x14006b03b
mov rcx, rbx
call case.0x140048565.0
mov eax, 1
jmp 0x14006b00c
Function at 0x14006b5a0
Capabilities:
Resolve dns

Disassembly:
push rbp
push rdi
push r12
push r13
sub rsp, 0x28
mov r13, r9
xor edi, edi
mov qword [r9], rdi
xor ebp, ebp
lea r9, [rsp + 0x68]
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r12d, eax
test eax, eax
jne 0x14006b73f
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x58], rsi
mov rsi, qword [rsp + 0x68]
test rsi, rsi
je 0x14006b71f
mov qword [rsp + 0x60], r14
mov qword [rsp + 0x20], r15
nop dword [rax]
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x14006b60e
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x14006b600
inc rbx
jmp 0x14006b610
xor ebx, ebx
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x14006b620
mov r15d, reloc.WS2_32.dll_recv
jmp 0x14006b62f
cmp eax, 0x17
jne 0x14006b6c8
mov r15d, Ordinal_30
cmp qword [rsi + 0x20], 0
je 0x14006b6c8
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x14006b6c8
cmp rax, r15
jb 0x14006b6c8
lea rcx, [rbx + 0x30]
add rcx, r15
call qword [section..data]
mov r14, rax
test rax, rax
je 0x14006b6d7
mov ecx, dword [rsi]
mov r8, r15
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], r15d
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 0x14006b6b5
mov rcx, qword [r14 + 0x20]
mov r8, rbx
add rcx, r15
mov qword [r14 + 0x18], rcx
mov rdx, qword [rsi + 0x18]
call sub.VCRUNTIME140.dll_memcpy
test rdi, rdi
cmove rdi, r14
test rbp, rbp
je 0x14006b6c5
mov qword [rbp + 0x28], r14
mov rbp, r14
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x14006b5f0
jmp 0x14006b6dd
mov r12d, 8
mov rcx, qword [rsp + 0x68]
mov r15, qword [rsp + 0x20]
mov r14, qword [rsp + 0x60]
test rcx, rcx
je 0x14006b6f7
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r12d, r12d
je 0x14006b71a
test rdi, rdi
je 0x14006b716
mov rbx, qword [rdi + 0x28]
mov rcx, rdi
call qword [case.0x140048565.0]
mov rdi, rbx
test rbx, rbx
jne 0x14006b701
xor edi, edi
jmp 0x14006b72e
test rdi, rdi
jne 0x14006b72e
mov r12d, 0x2af9
mov ecx, r12d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rsi, qword [rsp + 0x58]
mov eax, r12d
mov rbx, qword [rsp + 0x50]
mov qword [r13], rdi
add rsp, 0x28
pop r13
pop r12
pop rdi
pop rbp
ret

Function at 0x14006bbb0
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 0x14006bbe6
cmp rax, 0xffffffffffffffff
cmovne rbx, rax
mov rax, rbx
add rsp, 0x30
pop rbx
ret
add rsp, 0x30
pop rbx
ret
Function at 0x14006c530
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, Ordinal_46
mov rsi, r8
mov rbp, rcx
test r8, r8
je 0x14006c5fc
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.14004ee50
mov edx, eax
cmp eax, 4
jne 0x14006c5b0
cmp byte [0x1400f5ccc], r14b
jne 0x14006c5ba
mov r9d, 2
mov dword [rsp + 0x50], r14d
mov r8d, eax
lea rdx, [rsp + 0x50]
xor ecx, ecx
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb edx, edx
and edx, 2
test edx, edx
jne 0x14006c5fc
mov eax, dword [rsp + 0x50]
jmp 0x14006c5d9
imul eax, dword [0x1400f5cc8], 0x41c64e6d
mov edx, r14d
add eax, 0x3039
mov dword [0x1400f5cc8], eax
ror eax, 0x10
mov dword [rsp + 0x50], eax
test rdi, rdi
je 0x14006c5f3
sub rsi, rdi
mov byte [rbx], al
inc rbx
shr eax, 8
sub rdi, 1
jne 0x14006c5e1
mov dword [rsp + 0x50], eax
test rsi, rsi
jne 0x14006c560
mov rbx, qword [rsp + 0x40]
mov eax, edx
mov rbp, qword [rsp + 0x48]
add rsp, 0x20
pop r14
pop rdi
pop rsi
ret

Function at 0x14006c620
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 rdi, r8
mov rsi, rdx
mov rbx, rcx
sub rdi, 1
je 0x14006c6e8
xor ebp, ebp
lea r14, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
nop
mov r8d, 4
lea rdx, [rsp + 0x50]
mov rcx, rbx
call fcn.14004ee50
cmp eax, 4
jne 0x14006c691
cmp byte [0x1400f5ccc], bpl
jne 0x14006c69b
mov r9d, 2
mov dword [rsp + 0x50], ebp
mov r8d, eax
lea rdx, [rsp + 0x50]
xor ecx, ecx
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
test eax, eax
jne 0x14006c6ed
mov ecx, dword [rsp + 0x50]
jmp 0x14006c6b8
imul ecx, dword [0x1400f5cc8], 0x41c64e6d
add ecx, 0x3039
mov dword [0x1400f5cc8], ecx
ror ecx, 0x10
mov dword [rsp + 0x50], ecx
cmp ecx, 0xfffffffc
jae 0x14006c650
mov eax, 0x8421085
mul ecx
mov eax, ecx
sub eax, edx
shr eax, 1
add eax, edx
shr eax, 5
imul eax, eax, 0x3e
sub ecx, eax
movzx eax, byte [rcx + r14]
mov byte [rsi], al
inc rsi
sub rdi, 1
jne 0x14006c650
mov byte [rsi], 0
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
add rsp, 0x20
pop r14
pop rdi
pop rsi
ret
Function at 0x14006f830
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.0x140048565.1]
mov rdi, rax
test rax, rax
je 0x14006f8ad
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 0x14006f8d8
cmp ebx, esi
je 0x14006f8d8
cmp ebx, 0x8000
ja 0x14006f8d8
cmp ebx, esi
jb 0x14006f8d3
mov edx, ebx
mov rcx, rdi
call qword [case.0x140048565.1]
mov rdi, rax
test rax, rax
jne 0x14006f870
mov rcx, rbp
call qword [case.0x140048565.0]
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 0x14006f8b8
mov rcx, rdi
jmp 0x14006f8b0

Function at 0x1400713c0
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
mov byte [rsp + 0x39], sil
lea rdx, [rsp + 0x38]
xor r9d, r9d
mov r8d, 3
mov rcx, qword [rcx + 0x220]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140071421
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.1400552b0
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.140070f60
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x1400715c0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140071779
push rsi
push rdi
push r13
sub rsp, 0x20
mov rsi, qword [rcx + 0x1c0]
mov rdi, rcx
mov r13, qword [rcx + 0x20]
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 0x140071617
lea rax, [r14 + 1]
mov byte [r14], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x140071630
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140071630
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
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 0x14007166d
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140071680
mov byte [r9], bpl
inc qword [rbx]
mov r9, qword [rbx]
mov rbp, qword [rsp + 0x48]
cmp r9, rbx
jae 0x1400716bf
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400716bf
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400716bf
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400716bf
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.140071090
mov rcx, qword [r13 + 0x220]
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 0x140071723
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.1400552b0
lea rdx, [rsi + 0x1cdb]
mov r8d, 4
mov rcx, rdi
call fcn.140071450
mov rcx, qword [r13 + 0x220]
lea rdx, [rsi + 0x1cdf]
xor r9d, r9d
mov r8d, 2
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140071771
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.1400552b0
add rsp, 0x20
pop r13
pop rdi
pop rsi
ret
Function at 0x140072dc0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbp
push rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x1400ca7c0]
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 + 0x628]
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 0x140072e56
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 0x140072ea6
lea rdx, str.Received_too_short_packet
mov rcx, rbp
call fcn.1400552b0
mov dword [rdi + 0xc], 7
mov eax, esi
mov r14, qword [rsp + 0x100]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.14009f040
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.0x140072edc.1
movsxd rax, ecx
lea r9, [0x140000000]
mov ecx, dword [r9 + rax*4 + 0x72fe4]
add rcx, r9
jmp rcx
cmp r8d, 4
jle case.0x140072edc.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.0x140072edc.4
lea eax, [r8 - 4]
mov rcx, rbp
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140056690
mov esi, eax
test eax, eax
je case.0x140072edc.4
mov edx, 5
mov rcx, rdi
call fcn.1400739f0
jmp 0x140072e81
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.140073a60
cmp rax, rbx
mov rbx, qword [rsp + 0xf8]
jae case.0x140072edc.4
mov r8, r14
lea rdx, str.TFTP_error:__s
mov rcx, rbp
call fcn.1400553a0
jmp case.0x140072edc.4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rdi
call fcn.140072b00
mov esi, eax
test eax, eax
je case.0x140072edc.4
jmp 0x140072e83
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rbp
lea rdx, [0x1400b37f4]
call fcn.1400552b0
mov rcx, rbp
call fcn.140067e20
test eax, eax
je 0x140072e81
mov edx, 5
mov rcx, rdi
call fcn.1400739f0
mov eax, Ordinal_46
jmp 0x140072e83
Function at 0x14007b600
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 [0x1400ca7c0]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rsi, qword [rcx + 0x20]
lea r8, [rsp + 0x20]
mov rdi, rcx
lea rdx, [rsp + 0x30]
mov rbx, qword [rsi + 0x228]
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 0x14007b67c
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 0x14007b681
mov rax, qword [rsp + 0x28]
mov rcx, rdi
cmp rax, 0xffffffffffffffff
jne 0x14007b6a0
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400552b0
mov eax, reloc.WLDAP32.dll_Ordinal_30
jmp 0x14007b73d
lea rdx, str.Connection_accepted_from_server
call fcn.1400553a0
mov byte [rsi + 0x34d], 0
mov edx, 1
mov rcx, qword [rsp + 0x28]
call fcn.140095dc0
lea r9, [rsp + 0x28]
mov r8d, 1
mov rdx, rsi
mov rcx, rdi
call fcn.140089800
mov ebx, eax
test eax, eax
je 0x14007b6ed
mov rcx, qword [rsp + 0x28]
call qword [sym.imp.WS2_32.dll_closesocket]
mov eax, ebx
jmp 0x14007b73d
cmp qword [rdi + 0x288], 0
je 0x14007b73b
mov dl, 1
mov rcx, rdi
call fcn.140041600
mov rdx, qword [rsp + 0x28]
mov r8d, 1
mov rcx, qword [rdi + 0x290]
call qword [rdi + 0x288]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.140041600
test ebx, ebx
je 0x14007b73b
mov rdx, rsi
mov rcx, rdi
call fcn.14007be40
mov eax, Ordinal_46
jmp 0x14007b73d
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.14009f040
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret

Function at 0x14007d630
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov rax, qword [rcx + 0x1c0]
mov rbx, rcx
mov rdi, qword [rcx + 0x20]
cmp dword [rax + 0x10], 0
je 0x14007d6a3
movzx eax, byte [rdi + 0x736]
cmp al, 0xd
je 0x14007d685
test rdi, rdi
je 0x14007d66b
lea r8, str.STOP
mov r8, qword [r8 + rax*8]
jmp 0x14007d672
lea r8, [0x1400b476c]
lea r9, str.RETR_PREQUOTE
lea rdx, str.__s_______s_
call fcn.140055560
mov r8b, reloc.WS2_32.dll_listen
mov byte [rdi + 0x736], 0xd
mov dl, 1
mov rcx, rbx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
jmp fcn.14007d7f0
cmp byte [rcx + 0xa3e], 0
je 0x14007d6bd
xor edx, edx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
jmp fcn.14007e500
cmp byte [rcx + 0xa41], 0
je 0x14007d740
mov r9, qword [rdi + 0x6e0]
lea rdx, [rdi + 0x628]
test r9, r9
jne 0x14007d707
mov r9, qword [rcx + 0x800]
test r9, r9
jne 0x14007d6fe
cmp byte [rcx + 0x1299], 0
lea rax, str.NLST
lea r9, str.LIST
cmovne r9, rax
lea r8, str.PRET__s
jmp 0x14007d71e
cmp byte [rcx + 0x129d], 0
lea r8, str.PRET_STOR__s
jne 0x14007d71e
lea r8, str.PRET_RETR__s
call fcn.14009b090
mov edi, eax
test eax, eax
jne 0x14007d733
mov dl, Ordinal_30
mov rcx, rbx
call fcn.14007bde0
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.14007e420