joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14013e160
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 0x14013e23b
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.140141d20
cmp eax, 4
je 0x14013e1b8
mov edx, eax
jmp 0x14013e1e5
cmp byte [0x1402dbc64], r14b
jne 0x14013e1ef
mov r9d, 2
mov dword [rsp + 0x50], r14d
lea rdx, [rsp + 0x50]
xor ecx, ecx
lea r8d, [r9 + 2]
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb edx, edx
and edx, 2
mov eax, edx
test eax, eax
jne 0x14013e23d
mov eax, dword [rsp + 0x50]
jmp 0x14013e20e
imul eax, dword [0x1402dbc60], 0x41c64e6d
mov edx, r14d
add eax, 0x3039
mov dword [0x1402dbc60], eax
ror eax, 0x10
mov dword [rsp + 0x50], eax
test rdi, rdi
je 0x14013e232
sub rsi, rdi
nop word [rax + rax]
mov byte [rbx], al
inc rbx
shr eax, 8
sub rdi, 1
jne 0x14013e220
mov dword [rsp + 0x50], eax
test rsi, rsi
jne 0x14013e190
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 0x14013e250
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 0x14013e2f3
xor ebp, ebp
lea r14, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
nop
mov r8d, 4
lea rdx, [rsp + 0x50]
mov rcx, rbx
call fcn.140141d20
cmp eax, 4
jne 0x14013e2bf
cmp byte [0x1402dbc64], bpl
jne 0x14013e30b
lea r9d, [rax - 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 0x14013e2f8
mov ecx, dword [rsp + 0x50]
cmp ecx, 0xfffffffc
jae 0x14013e280
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 0x14013e280
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
imul ecx, dword [0x1402dbc60], 0x41c64e6d
add ecx, 0x3039
mov dword [0x1402dbc60], ecx
ror ecx, 0x10
mov dword [rsp + 0x50], ecx
jmp 0x14013e2c7
Function at 0x1401442f0
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
test rcx, rcx
je 0x1401443d2
call fcn.14015a7b0
test al, al
jne 0x1401443d2
mov qword [rsp + 0x30], rsi
xor esi, esi
mov qword [rsp + 0x38], rdi
mov rdi, 0xffffffffffffffff
inc rdi
cmp byte [rbx + rdi], sil
jne 0x140144322
mov r8, rdi
mov edx, 0x2e
mov rcx, rbx
call fcn.14015bb00
test rax, rax
je 0x140144367
sub rax, rbx
mov edx, 0x2e
mov r8, rax
mov rcx, rbx
call fcn.14015bb00
mov rsi, rax
test rax, rax
je 0x140144367
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 0x14014439b
nop dword [rax]
movzx ecx, byte [rbx]
call fcn.14013dc30
imul rdi, rdi, 0x21
movsx rcx, al
inc rbx
xor rdi, rcx
cmp rbx, rsi
jb 0x140144380
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 0x1401558e0
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, [0x1402398e8]
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov rdi, rax
test rax, rax
jne 0x14015590a
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, [0x140239900]
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x140239910]
mov rcx, rbx
mov r14, rax
call fcn.1401e74d0
test rax, rax
je 0x140155969
mov rcx, rbx
test r14, r14
je 0x140155956
xor edx, edx
lea r8d, [rdx + 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_LoadLibraryW]
test r14, r14
je 0x1401559a0
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1401559a0
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_GetSystemDirectoryW]
mov r15d, eax
test eax, eax
je 0x140155a6a
mov rdi, 0xffffffffffffffff
mov qword [rsp + 0x40], rsi
mov rdx, rdi
nop dword [rax]
inc rdx
cmp word [rbx + rdx*2], bp
jne 0x1401559d0
lea ecx, [rax + 1]
add rcx, rdx
add rcx, rcx
call qword [fcn.1401d6938]
mov rsi, rax
test rax, rax
je 0x140155a5c
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x140155a5c
mov rax, rdi
cmp word [rsi + rax*2 + 2], bp
lea rax, [rax + 1]
jne 0x140155a03
mov dword [rsi + rax*2], 0x5c
cmp word [rsi + rdi*2 + 2], bp
lea rdi, [rdi + 1]
jne 0x140155a15
lea rcx, [rdi + rdi]
sub rcx, rbx
add rcx, rsi
nop word [rax + rax]
movzx eax, word [rbx]
mov word [rcx + rbx], ax
lea rbx, [rbx + 2]
test ax, ax
jne 0x140155a30
mov rcx, rsi
test r14, r14
je 0x140155a53
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x140155a59
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rbp, rax
mov rcx, rsi
call qword [fcn.1401d5c8c]
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 0x140155a80
Capabilities:
Get common file path
Initialize winsock library

Disassembly:
sub rsp, 0x1e8
mov rax, qword [0x1402d78c0]
xor rax, rsp
mov qword [rsp + 0x1d0], rax
test cl, 2
je 0x140155ae6
mov ecx, 0x202
lea rdx, [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x140155ac9
movzx eax, word [rsp + 0x30]
cmp al, 2
jne 0x140155ac3
shr ax, 8
cmp al, 2
je 0x140155ae6
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.1401cc560
add rsp, 0x1e8
ret
call fcn.140185c80
test eax, eax
jne 0x140155cf7
mov qword [rsp + 0x200], rsi
lea rcx, [0x1402398e8]
mov qword [rsp + 0x208], rdi
xor esi, esi
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov rdi, rax
test rax, rax
jne 0x140155b26
mov qword [0x1402dbd58], rsi
jmp 0x140155cb4
mov qword [rsp + 0x1f0], rbx
lea rdx, [0x140239900]
mov rcx, rdi
mov qword [rsp + 0x1f8], rbp
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rbx, str.iphlpapi.dll
mov rbp, rax
mov rcx, rbx
lea rdx, [0x140239910]
call fcn.1401e74d0
test rax, rax
je 0x140155b8a
mov rcx, rbx
test rbp, rbp
je 0x140155b7c
xor edx, edx
lea r8d, [rdx + 8]
call rbp
mov rsi, rax
jmp 0x140155c7c
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rsi, rax
jmp 0x140155c7c
test rbp, rbp
je 0x140155bb9
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140155bb9
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call rbp
mov rsi, rax
jmp 0x140155c7c
xor edx, edx
mov qword [rsp + 0x1e0], r14
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov r14d, eax
test eax, eax
je 0x140155c74
lea ecx, [rax + 1]
lea rcx, [rcx*2 + 0x18]
call qword [fcn.1401d6938]
mov rdi, rax
test rax, rax
je 0x140155c6b
mov edx, r14d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x140155c6b
mov rcx, 0xffffffffffffffff
mov rax, rcx
nop dword [rax]
cmp word [rdi + rax*2 + 2], si
lea rax, [rax + 1]
jne 0x140155c10
mov dword [rdi + rax*2], 0x5c
cmp word [rdi + rcx*2 + 2], si
lea rcx, [rcx + 1]
jne 0x140155c22
lea rdx, [rcx + rcx]
sub rdx, rbx
add rdx, rdi
nop word [rax + rax]
movzx eax, word [rbx]
mov word [rdx + rbx], ax
lea rbx, [rbx + 2]
test ax, ax
jne 0x140155c40
mov rcx, rdi
test rbp, rbp
je 0x140155c62
xor edx, edx
lea r8d, [rdx + 8]
call rbp
jmp 0x140155c68
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rsi, rax
mov rcx, rdi
call qword [fcn.1401d5c8c]
mov r14, qword [rsp + 0x1e0]
mov rbp, qword [rsp + 0x1f8]
mov rbx, qword [rsp + 0x1f0]
mov qword [0x1402dbd58], rsi
test rsi, rsi
je 0x140155cb4
lea rdx, str.if_nametoindex
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140155cb4
mov qword [0x1402dbd50], rax
xor edx, edx
mov dword [rsp + 0x20], 3
mov r9d, 2
xor r8d, r8d
lea ecx, [rdx + 6]
call fcn.140185830
test al, al
lea rcx, [0x1402ffa28]
setne byte [0x1402ffa24]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
mov rdi, qword [rsp + 0x208]
xor eax, eax
mov rsi, qword [rsp + 0x200]
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.1401cc560
add rsp, 0x1e8
ret
Function at 0x140158b50
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 [fcn.1401d3ee0]
mov rdi, rax
test rax, rax
je 0x140158bcd
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 0x140158bf8
cmp ebx, esi
je 0x140158bf8
cmp ebx, 0x8000
ja 0x140158bf8
cmp ebx, esi
jb 0x140158bf3
mov edx, ebx
mov rcx, rdi
call qword [fcn.1401d3ee0]
mov rdi, rax
test rax, rax
jne 0x140158b90
mov rcx, rbp
call qword [fcn.1401d5c8c]
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 0x140158bd8
mov rcx, rdi
jmp 0x140158bd0

Function at 0x14015b570
Capabilities:
Convert ip address from string

Disassembly:
cmp qword [rsp + 0x28], 0
mov qword [r9], 0
jge 0x14015b585
mov eax, 0xfffffffe
ret
mov qword [rsp + 0x28], r9
mov r9b, 1
jmp fcn.14015b000

Function at 0x14015c2b0
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.14014fca0
mov rcx, rbx
movups xmm6, xmmword [rax]
call fcn.14013d910
mov rcx, rdi
mov rsi, rax
call fcn.14013d910
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
jne 0x14015c360
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.14014fca0
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.14014fd30
cmp rax, 0x3e8
ja 0x14015c391
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 0x14015c310
test rsi, rsi
je 0x14015c36d
mov rcx, rsi
call fcn.1401d5c8c
test rbx, rbx
je 0x14015c37a
mov rcx, rbx
call fcn.1401d5c8c
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 0x14015c39e
mov rcx, rsi
call fcn.1401d5c8c
test rbx, rbx
je 0x14015c3ab
mov rcx, rbx
call fcn.1401d5c8c
mov eax, 1
jmp 0x14015c37c
Function at 0x14015d830
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 + 0x1a8]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x14015d88f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.1401530a0
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.14015d3d0
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x14015da30
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x14015dbe6
push rbp
push rdi
push r13
sub rsp, 0x20
mov rbp, qword [rcx + 0x1a8]
mov rdi, rcx
mov r13, qword [rcx + 0x20]
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], rsi
lea rsi, [rbp + 0x1cb8]
mov qword [rsp + 0x50], r14
lea rbx, [rbp + 0x1eb8]
mov qword [rsp + 0x58], r15
mov qword [rbx], rsi
mov rax, rsi
cmp rsi, rbx
jae 0x14015da86
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x14015da9f
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14015da9f
mov byte [rax], 0x1f
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 0x14015dade
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x14015daf1
mov byte [r9], r14b
inc qword [rbx]
mov r9, qword [rbx]
mov r14, qword [rsp + 0x50]
cmp r9, rbx
jae 0x14015db30
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14015db30
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14015db30
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14015db30
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rbp + 0x1ec0], r9
lea r8, [rbp + 0x1cba]
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rdi
call fcn.14015d500
mov rcx, qword [r13 + 0x1a8]
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 0x14015db92
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.1401530a0
lea rdx, [rbp + 0x1cbb]
mov r8d, 4
mov rcx, rdi
call fcn.14015d8c0
mov rcx, qword [r13 + 0x1a8]
lea rdx, [rbp + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x14015dbde
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.1401530a0
add rsp, 0x20
pop r13
pop rdi
pop rbp
ret
Function at 0x14015f2a0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbp
push rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x1402d78c0]
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 + 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]
mov dword [rdi + 0x13c], eax
cmp dword [rdi + 0x138], esi
jne 0x14015f336
movsxd r8, dword [rsp + 0x30]
lea rcx, [rdi + 0xb8]
lea rdx, [rsp + 0x40]
call fcn.14020e060
mov eax, dword [rsp + 0x30]
mov dword [rdi + 0x138], eax
mov r8d, dword [rdi + 0x13c]
mov qword [rsp + 0x100], r14
cmp r8d, 4
jge 0x14015f386
lea rdx, str.Received_too_short_packet
mov rcx, rbp
call fcn.1401530a0
mov dword [rdi + 0xc], 7
mov eax, esi
mov r14, qword [rsp + 0x100]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1401cc560
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.0x14015f3bc.1
movsxd rax, ecx
lea r9, [0x140000000]
mov ecx, dword [r9 + rax*4 + 0x15f4ec]
add rcx, r9
jmp rcx
cmp r8d, 4
jle case.0x14015f3bc.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.0x14015f3bc.4
lea eax, [r8 - 4]
mov rcx, rbp
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140153600
mov esi, eax
test eax, eax
jne 0x14015f432
mov eax, dword [rdi + 0x13c]
mov rcx, rbp
sub eax, 4
cdqe
add qword [rbp + 0x100], rax
mov rdx, qword [rbp + 0x100]
call fcn.14017afe0
mov esi, eax
test eax, eax
je case.0x14015f3bc.4
mov edx, 5
mov rcx, rdi
call fcn.14015ff00
jmp 0x14015f361
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.14015ff70
cmp rax, rbx
mov rbx, qword [rsp + 0xf8]
jae case.0x14015f3bc.4
mov r8, r14
lea rdx, str.TFTP_error:__s
mov rcx, rbp
call fcn.140153190
jmp case.0x14015f3bc.4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rdi
call fcn.14015eff0
mov esi, eax
test eax, eax
je case.0x14015f3bc.4
jmp 0x14015f363
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rbp
lea rdx, [0x1402a0f4c]
call fcn.1401530a0
mov rcx, rbp
call fcn.14017b460
test eax, eax
je 0x14015f361
mov edx, 5
mov rcx, rdi
call fcn.14015ff00
mov eax, 0x2a
jmp 0x14015f363
Function at 0x140166bf0
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 [0x1402d78c0]
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 + 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 0x140166c6c
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 0x140166c71
mov rax, qword [rsp + 0x28]
mov rcx, rdi
cmp rax, 0xffffffffffffffff
jne 0x140166c90
lea rdx, str.Error_accept__ing_server_connect
call fcn.1401530a0
mov eax, 0x1e
jmp 0x140166d1c
lea rdx, str.Connection_accepted_from_server
call fcn.140153190
mov byte [rsi + 0x2d5], 0
mov edx, 1
mov rcx, qword [rsp + 0x28]
call fcn.14018ddc0
lea r9, [rsp + 0x28]
mov r8d, 1
mov rdx, rsi
mov rcx, rdi
call fcn.140183670
test eax, eax
jne 0x140166d1c
cmp qword [rdi + 0x278], 0
je 0x140166d1a
mov dl, 1
mov rcx, rdi
call fcn.14014c880
mov rdx, qword [rsp + 0x28]
mov r8d, 1
mov rcx, qword [rdi + 0x280]
call qword [rdi + 0x278]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.14014c880
test ebx, ebx
je 0x140166d1a
mov rdx, rsi
mov rcx, rdi
call fcn.140167240
mov eax, 0x2a
jmp 0x140166d1c
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1401cc560
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret

Function at 0x140168830
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x1a8]
mov rbx, rcx
mov rdx, qword [rcx + 0x20]
cmp dword [rax + 0x10], 0
je 0x140168860
mov byte [rdx + 0x6c6], 0xd
mov r8b, reloc.WS2_32.dll_listen
mov dl, 1
add rsp, 0x20
pop rbx
jmp fcn.140168950
cmp byte [rcx + 0xaa7], 0
je 0x140168875
xor edx, edx
add rsp, 0x20
pop rbx
jmp fcn.140169380
cmp byte [rcx + 0xaaa], 0
je 0x1401688f3
mov r9, qword [rdx + 0x670]
test r9, r9
jne 0x1401688b8
mov r9, qword [rcx + 0x750]
test r9, r9
jne 0x1401688af
cmp byte [rbx + 0x137b], 0
lea rcx, str.NLST
lea r9, str.LIST
cmovne r9, rcx
lea r8, str.PRET__s
jmp 0x1401688cf
cmp byte [rcx + 0x1380], 0
lea r8, str.PRET_STOR__s
jne 0x1401688cf
lea r8, str.PRET_RETR__s
add rdx, 0x5d0
mov rcx, rbx
call fcn.14018c680
test eax, eax
jne 0x1401688fd
mov rcx, qword [rbx + 0x20]
mov byte [rcx + 0x6c6], 0x1d
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1401692d0
add rsp, 0x20
pop rbx
ret

Function at 0x140168be0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x1a8]
add rdx, 0x5d0
mov rbx, rcx
cmp dword [rax + 0x10], 0
je 0x140168c2b
cmp qword [rdx + 0xa0], 0
je 0x140168c2b
xor r9d, r9d
lea r8, str.REST__d
call fcn.14018c680
test eax, eax
jne 0x140168c35
mov rcx, qword [rbx + 0x20]
mov byte [rcx + 0x6c6], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140168830
add rsp, 0x20
pop rbx
ret
Function at 0x140168ef0
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 0x140168f30
lea rdx, str.Couldnt_set_desired_mode
call fcn.1401530a0
lea eax, [rdi + 0x11]
jmp 0x140169095
cmp edx, 0xc8
je 0x140168f47
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200
call fcn.140153190
cmp sil, 0x13
jne 0x140168f5d
mov rdx, rbp
mov rcx, rbx
call fcn.140168df0
jmp 0x140169091
cmp sil, 0x14
jne 0x140169073
cmp byte [rbx + 0x6f8], 2
mov rbp, qword [rbx + 0x20]
jne 0x140168fdb
mov rax, qword [rbx + 0x1a8]
mov rcx, qword [rax]
test rcx, rcx
je 0x140168fdb
xor r9d, r9d
mov qword [rsp + 0x40], rdi
lea r8, [rsp + 0x40]
mov dword [rsp + 0x20], 3
xor edx, edx
call fcn.14013d680
test eax, eax
jne 0x140169091
mov rcx, qword [rsp + 0x40]
lea edx, [rax + 0x2f]
call fcn.1401ce950
test rax, rax
je 0x140168fd0
mov rdi, qword [rsp + 0x40]
mov ecx, 1
sub rax, rdi
cmovne rcx, rax
mov byte [rcx + rdi], 0
jmp 0x140168fdb
mov rcx, qword [rsp + 0x40]
call qword [fcn.1401d5c8c]
mov rdx, qword [rbx + 0x750]
test rdx, rdx
jne 0x140169000
cmp byte [rbx + 0x137b], 0
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x140299b5d]
test rdi, rdi
mov r9, r8
lea rax, [0x1402a0184]
cmovne r9, rdi
lea rcx, [0x1402389e4]
cmovne r8, rax
call fcn.14013e420
mov rcx, rdi
mov rsi, rax
call qword [fcn.1401d5c8c]
test rsi, rsi
jne 0x14016903e
lea edi, [rsi + 0x1b]
jmp 0x140169093
lea rdx, [rbp + 0x5d0]
mov r9, rsi
lea r8, [0x1402a0f4c]
mov rcx, rbx
call fcn.14018c680
mov rcx, rsi
mov edi, eax
call qword [fcn.1401d5c8c]
test edi, edi
jne 0x140169093
mov rcx, qword [rbx + 0x20]
mov byte [rcx + 0x6c6], 0x1f
jmp 0x140169093
cmp sil, 0x15
jne 0x14016907e
mov r8b, reloc.WS2_32.dll_listen
jmp 0x140169087
cmp sil, 0x16
jne 0x140169093
mov r8b, ntohs
mov dl, 1
mov rcx, rbx
call fcn.140168950
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