joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140376c30
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x20
call fcn.14045ae40
sub rsp, rax
add qword [rcx], r8
mov r14, rcx
mov rsi, qword [rcx + 8]
mov r15, r8
mov rdi, qword [rcx + 0x10]
mov r13, rdx
mov rbp, qword [rcx + 0x18]
mov rbx, qword [rcx + 0x20]
mov ecx, dword [rcx + 0x28]
test ecx, ecx
je 0x140376d6f
mov r12d, 8
sub r12d, ecx
add rcx, 0x38
add rcx, r14
cmp r8, r12
jae 0x140376c9f
call fcn.14045d390
add dword [r14 + 0x28], r15d
jmp 0x140376e85
mov r8, r12
call fcn.14045d390
movzx eax, byte [r14 + 0x3e]
lea rcx, [r14 + 0x38]
movzx r8d, byte [r14 + 0x3f]
sub r15, r12
shl r8, 8
add r13, r12
or r8, rax
movzx eax, byte [r14 + 0x3d]
shl r8, 8
or r8, rax
movzx eax, byte [r14 + 0x3c]
shl r8, 8
or r8, rax
movzx eax, byte [r14 + 0x3b]
shl r8, 8
or r8, rax
movzx eax, byte [r14 + 0x3a]
shl r8, 8
or r8, rax
movzx eax, byte [r14 + 0x39]
shl r8, 8
or r8, rax
movzx eax, byte [rcx]
shl r8, 8
or r8, rax
mov eax, dword [r14 + 0x30]
xor rbx, r8
test eax, eax
je 0x140376d6a
mov edx, eax
nop word [rax + rax]
add rbp, rbx
add rsi, rdi
ror rdi, 0x33
xor rdi, rsi
ror rbx, 0x30
xor rbx, rbp
ror rsi, 0x20
add rbp, rdi
add rsi, rbx
mov rcx, rbp
ror rdi, 0x2f
mov rax, rbp
shr rcx, 0x20
xor rdi, rbp
ror rbx, 0x2b
shl rax, 0x20
mov rbp, rcx
or rbp, rax
xor rbx, rsi
sub rdx, 1
jne 0x140376d20
lea rcx, [r14 + 0x38]
xor rsi, r8
jmp 0x140376d73
lea rcx, [r14 + 0x38]
mov r12d, r15d
mov r10, r13
and r12d, 7
sub r10, r12
add r10, r15
cmp r13, r10
je 0x140376e61
mov r11d, dword [r14 + 0x30]
lea r9, [r13 + 6]
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [r9]
movzx r8d, byte [r9 + 1]
shl r8, 8
or r8, rax
movzx eax, byte [r9 - 1]
shl r8, 8
or r8, rax
movzx eax, byte [r9 - 2]
shl r8, 8
or r8, rax
movzx eax, byte [r9 - 3]
shl r8, 8
or r8, rax
movzx eax, byte [r9 - 4]
shl r8, 8
or r8, rax
movzx eax, byte [r9 - 5]
shl r8, 8
or r8, rax
movzx eax, byte [r9 - 6]
shl r8, 8
or r8, rax
xor rbx, r8
test r11d, r11d
je 0x140376e49
mov rdx, r11
add rbp, rbx
add rsi, rdi
ror rdi, 0x33
xor rdi, rsi
ror rbx, 0x30
xor rbx, rbp
ror rsi, 0x20
add rbp, rdi
add rsi, rbx
mov rcx, rbp
ror rdi, 0x2f
mov rax, rbp
shr rcx, 0x20
xor rdi, rbp
ror rbx, 0x2b
shl rax, 0x20
mov rbp, rcx
or rbp, rax
xor rbx, rsi
sub rdx, 1
jne 0x140376e03
add r9, 8
xor rsi, r8
lea rax, [r9 - 6]
cmp rax, r10
jne 0x140376da0
lea rcx, [r14 + 0x38]
test r12d, r12d
je 0x140376e71
mov r8, r12
mov rdx, r10
call fcn.14045d390
mov dword [r14 + 0x28], r12d
mov qword [r14 + 8], rsi
mov qword [r14 + 0x10], rdi
mov qword [r14 + 0x18], rbp
mov qword [r14 + 0x20], rbx
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x20
pop r15
pop r14
pop r13
pop r12
pop rdi
ret
Function at 0x1403873e0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x10], rdx
push rbp
push rsi
push r12
push r13
push r14
mov eax, 0x50
call fcn.14045ae40
sub rsp, rax
mov r14, qword [rsp + 0xa8]
lea r10, [rax - 0x51]
mov rbp, qword [rsp + 0xb0]
xor r11d, r11d
cmp r14, 1
mov eax, r11d
mov r13, r9
mov r12, r8
mov r9, qword [rcx]
setne al
add rax, rbp
mov rsi, rcx
cmp rax, r9
jbe 0x14038743e
xor eax, eax
add rsp, 0x50
pop r14
pop r13
pop r12
pop rsi
pop rbp
ret
mov qword [rsp + 0x80], rbx
cmp r14, 1
je 0x140387543
lea r10, [r8 - 1]
add r10, r9
movzx ebx, byte [r10]
cmp dword [rsp + 0xb8], r11d
je 0x14038747b
sub r9, rbx
mov eax, 1
sub r9, rbp
dec r9
mov qword [rcx], r9
jmp 0x14038757a
lea rcx, [rbx + rax]
mov qword [rsp + 0x98], r15
mov r15d, 0x100
mov r8, r9
sub r8, rcx
mov rax, r9
xor r8, rcx
xor rax, rcx
or r8, rax
xor r8, r9
shr r8, 0x3f
dec r8
cmp r9, r15
cmovb r15, r9
test r15, r15
je 0x14038751d
mov qword [rsp + 0x90], rdi
mov rdi, rbx
shr rdi, 0x3f
nop dword [rax]
nop dword [rax + rax]
mov rax, r11
lea r10, [r10 - 1]
shr rax, 0x3f
mov rcx, rbx
sub rcx, r11
inc r11
shr rcx, 0x3f
xor cl, al
xor al, dil
or cl, al
xor cl, dil
dec cl
movzx edx, cl
movzx ecx, byte [r10 + 1]
xor rcx, rbx
and rdx, rcx
not rdx
and r8, rdx
cmp r11, r15
jb 0x1403874d0
mov rdi, qword [rsp + 0x90]
mov rdx, qword [rsp + 0x88]
mov r15, qword [rsp + 0x98]
lea rax, [rbx + 1]
not r8
movzx r10d, r8b
dec r10
shr r10, 0x3f
neg r10
and rax, r10
sub r9, rax
mov qword [rsi], r9
mov rax, qword [rsp + 0xc0]
mov r9, r13
mov qword [rsp + 0x40], rax
mov r8, r12
mov rax, qword [rsp + 0xa0]
mov rcx, rsi
mov qword [rsp + 0x38], r10
mov qword [rsp + 0x30], rbp
mov qword [rsp + 0x28], r14
mov qword [rsp + 0x20], rax
call fcn.140387010
mov rbx, qword [rsp + 0x80]
add rsp, 0x50
pop r14
pop r13
pop r12
pop rsi
pop rbp
ret
Function at 0x140387af0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r14
push r15
mov eax, 0x68
call fcn.14045ae40
sub rsp, rax
mov rax, qword [0x1405d3230]
xor rax, rsp
mov qword [rsp + 0x58], rax
mov eax, dword [rcx + 0x3c]
mov rdi, r9
mov rbp, r8
mov r14, rdx
mov rsi, rcx
test eax, eax
je 0x140387c23
movups xmm0, xmmword [rcx + 0x10]
mov r15, qword [rcx + 0x20]
lea rbx, [rcx + 0x10]
dec eax
mov dword [rsp + 0x28], 1
mov dword [rcx + 0x3c], eax
xor r9d, r9d
mov eax, dword [rbx + 8]
xor r8d, r8d
and al, 0x7f
mov dword [rsp + 0x30], edi
movups xmmword [rsp + 0x48], xmm0
and byte [rsp + 0x54], 0x7f
xor edx, edx
mov byte [rsp + 0x50], al
mov rcx, r15
lea rax, [rsp + 0x48]
mov qword [rsp + 0x20], rax
call fcn.140237c60
test eax, eax
je 0x140387c23
mov eax, dword [rsp + 0x30]
lea r8, [rsp + 0x30]
mov r9, r14
mov dword [rsp + 0x20], eax
mov rdx, rbp
mov rcx, r15
call fcn.140238900
test eax, eax
je 0x140387c23
mov r9, rdi
lea rdx, [rsp + 0x38]
mov r8, rbp
mov rcx, rsi
call fcn.140388220
test eax, eax
je 0x140387c23
lea rax, [rbx + 0xf]
xor r8d, r8d
lea rcx, [rsp + 0x38]
cmp rcx, rax
ja 0x140387bf9
lea rax, [rsp + 0x47]
cmp rax, rbx
jb 0x140387bf9
lea rcx, [rsp + 0x38]
mov eax, r8d
sub rbx, rcx
nop
lea rdx, [rsp + 0x38]
add rdx, rax
inc rax
movzx ecx, byte [rbx + rdx]
xor byte [rdx], cl
cmp rax, 0x10
jl 0x140387be0
jmp 0x140387c0c
movdqu xmm1, xmmword [rsp + 0x38]
movdqu xmm0, xmmword [rbx]
xorps xmm1, xmm0
movdqu xmmword [rsp + 0x38], xmm1
mov rax, qword [rsp + 0x38]
or rax, qword [rsp + 0x40]
je 0x140387c3f
mov rdx, rdi
mov rcx, rbp
call fcn.140001240
xor eax, eax
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.14045a250
add rsp, 0x68
pop r15
pop r14
pop rdi
pop rsi
pop rbp
pop rbx
ret
mov dword [rsi + 0x38], r8d
mov eax, edi
jmp 0x140387c25
Function at 0x140395d10
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
test rcx, rcx
je 0x140395df2
call fcn.1403ac430
test al, al
jne 0x140395df2
mov qword [rsp + 0x30], rsi
xor esi, esi
mov qword [rsp + 0x38], rdi
mov rdi, 0xffffffffffffffff
inc rdi
cmp byte [rbx + rdi], sil
jne 0x140395d42
mov r8, rdi
mov edx, 0x2e
mov rcx, rbx
call fcn.1403b60b0
test rax, rax
je 0x140395d87
sub rax, rbx
mov edx, 0x2e
mov r8, rax
mov rcx, rbx
call fcn.1403b60b0
mov rsi, rax
test rax, rax
je 0x140395d87
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 0x140395dbb
nop dword [rax]
movzx ecx, byte [rbx]
call fcn.1403a86d0
imul rdi, rdi, 0x21
movsx rcx, al
inc rbx
xor rdi, rcx
cmp rbx, rsi
jb 0x140395da0
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 0x1403a4d00
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_GetModuleHandleW]
mov rdi, rax
test rax, rax
jne 0x1403a4d2a
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, [0x140544260]
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x140544270]
mov rcx, rbx
mov r14, rax
call fcn.140477548
test rax, rax
je 0x1403a4d89
mov rcx, rbx
test r14, r14
je 0x1403a4d76
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 0x1403a4dc0
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1403a4dc0
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 0x1403a4e8a
mov rdi, 0xffffffffffffffff
mov qword [rsp + 0x40], rsi
mov rdx, rdi
nop dword [rax]
inc rdx
cmp word [rbx + rdx*2], bp
jne 0x1403a4df0
lea ecx, [rax + 1]
add rcx, rdx
add rcx, rcx
call qword [fcn.140470900]
mov rsi, rax
test rax, rax
je 0x1403a4e7c
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x1403a4e7c
mov rax, rdi
cmp word [rsi + rax*2 + 2], bp
lea rax, [rax + 1]
jne 0x1403a4e23
mov dword [rsi + rax*2], 0x5c
cmp word [rsi + rdi*2 + 2], bp
lea rdi, [rdi + 1]
jne 0x1403a4e35
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 0x1403a4e50
mov rcx, rsi
test r14, r14
je 0x1403a4e73
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x1403a4e79
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rbp, rax
mov rcx, rsi
call qword [fcn.14046a144]
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 0x1403a4ef0
Capabilities:
Get common file path
Initialize winsock library

Disassembly:
sub rsp, 0x1e8
mov rax, qword [0x1405d3230]
xor rax, rsp
mov qword [rsp + 0x1d0], rax
test cl, 2
je 0x1403a4f56
mov ecx, 0x202
lea rdx, [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x1403a4f39
movzx eax, word [rsp + 0x30]
cmp al, 2
jne 0x1403a4f33
shr ax, 8
cmp al, 2
je 0x1403a4f56
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.14045a250
add rsp, 0x1e8
ret
call fcn.1403d8670
test eax, eax
jne 0x1403a5167
mov qword [rsp + 0x200], rsi
lea rcx, str.kernel32
mov qword [rsp + 0x208], rdi
xor esi, esi
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov rdi, rax
test rax, rax
jne 0x1403a4f96
mov qword [0x1405dccc8], rsi
jmp 0x1403a5124
mov qword [rsp + 0x1f0], rbx
lea rdx, [0x140544260]
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, [0x140544270]
call fcn.140477548
test rax, rax
je 0x1403a4ffa
mov rcx, rbx
test rbp, rbp
je 0x1403a4fec
xor edx, edx
lea r8d, [rdx + 8]
call rbp
mov rsi, rax
jmp 0x1403a50ec
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rsi, rax
jmp 0x1403a50ec
test rbp, rbp
je 0x1403a5029
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1403a5029
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call rbp
mov rsi, rax
jmp 0x1403a50ec
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 0x1403a50e4
lea ecx, [rax + 1]
lea rcx, [rcx*2 + 0x18]
call qword [fcn.140470900]
mov rdi, rax
test rax, rax
je 0x1403a50db
mov edx, r14d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x1403a50db
mov rcx, 0xffffffffffffffff
mov rax, rcx
nop dword [rax]
cmp word [rdi + rax*2 + 2], si
lea rax, [rax + 1]
jne 0x1403a5080
mov dword [rdi + rax*2], 0x5c
cmp word [rdi + rcx*2 + 2], si
lea rcx, [rcx + 1]
jne 0x1403a5092
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 0x1403a50b0
mov rcx, rdi
test rbp, rbp
je 0x1403a50d2
xor edx, edx
lea r8d, [rdx + 8]
call rbp
jmp 0x1403a50d8
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rsi, rax
mov rcx, rdi
call qword [fcn.14046a144]
mov r14, qword [rsp + 0x1e0]
mov rbp, qword [rsp + 0x1f8]
mov rbx, qword [rsp + 0x1f0]
mov qword [0x1405dccc8], rsi
test rsi, rsi
je 0x1403a5124
lea rdx, str.if_nametoindex
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1403a5124
mov qword [0x1405dccc0], rax
xor edx, edx
mov dword [rsp + 0x20], 3
mov r9d, 2
xor r8d, r8d
lea ecx, [rdx + 6]
call fcn.1403d8220
test al, al
lea rcx, [0x1405df648]
setne byte [0x1405df640]
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.14045a250
add rsp, 0x1e8
ret
Function at 0x1403ad210
Capabilities:
Convert ip address from string

Disassembly:
cmp qword [rsp + 0x28], 0
mov qword [r9], 0
jge 0x1403ad225
mov eax, 0xfffffffe
ret
mov qword [rsp + 0x28], r9
mov r9b, 1
jmp fcn.1403acca0
Function at 0x1403b6840
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.140396100
mov rcx, rbx
movups xmm6, xmmword [rax]
call fcn.1403b5b50
mov rcx, rdi
mov rsi, rax
call fcn.1403b5b50
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
jne 0x1403b68f0
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.140396100
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.140396190
cmp rax, 0x3e8
ja 0x1403b6921
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 0x1403b68a0
test rsi, rsi
je 0x1403b68fd
mov rcx, rsi
call fcn.14046a144
test rbx, rbx
je 0x1403b690a
mov rcx, rbx
call fcn.14046a144
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 0x1403b692e
mov rcx, rsi
call fcn.14046a144
test rbx, rbx
je 0x1403b693b
mov rcx, rbx
call fcn.14046a144
mov eax, 1
jmp 0x1403b690c
Function at 0x1403b6dd0
Capabilities:
Resolve dns

Disassembly:
push rdi
push r12
push r13
push r15
sub rsp, 0x28
mov r13, r9
xor edi, edi
mov qword [r9], rdi
xor r15d, r15d
lea r9, [rsp + 0x68]
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r12d, eax
test eax, eax
jne 0x1403b6f6e
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x60], rsi
mov rsi, qword [rsp + 0x68]
test rsi, rsi
je 0x1403b6f4e
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x20], r14
nop
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x1403b6e3e
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x1403b6e30
inc rbx
jmp 0x1403b6e40
xor ebx, ebx
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x1403b6e4d
lea ebp, [rax + 0xe]
jmp 0x1403b6e59
cmp eax, 0x17
jne 0x1403b6ef1
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], 0
je 0x1403b6ef1
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x1403b6ef1
cmp rax, rbp
jb 0x1403b6ef1
lea rcx, [rbp + 0x30]
add rcx, rbx
call qword [fcn.140470900]
mov r14, rax
test rax, rax
je 0x1403b6f00
mov ecx, dword [rsi]
mov r8, rbp
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], ebp
xor eax, eax
mov qword [r14 + 0x18], rax
mov qword [r14 + 0x28], rax
mov qword [r14 + 0x20], rcx
mov rdx, qword [rsi + 0x20]
call fcn.14045d390
test rbx, rbx
je 0x1403b6ede
mov rcx, qword [r14 + 0x20]
mov r8, rbx
add rcx, rbp
mov qword [r14 + 0x18], rcx
mov rdx, qword [rsi + 0x18]
call fcn.14045d390
test rdi, rdi
cmove rdi, r14
test r15, r15
je 0x1403b6eee
mov qword [r15 + 0x28], r14
mov r15, r14
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x1403b6e20
jmp 0x1403b6f06
mov r12d, 8
mov rcx, qword [rsp + 0x68]
mov r14, qword [rsp + 0x20]
mov rbp, qword [rsp + 0x58]
test rcx, rcx
je 0x1403b6f20
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r12d, r12d
je 0x1403b6f49
test rdi, rdi
je 0x1403b6f45
nop word [rax + rax]
mov rbx, qword [rdi + 0x28]
mov rcx, rdi
call qword [fcn.14046a144]
mov rdi, rbx
test rbx, rbx
jne 0x1403b6f30
xor edi, edi
jmp 0x1403b6f5d
test rdi, rdi
jne 0x1403b6f5d
mov r12d, 0x2af9
mov ecx, r12d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rsi, qword [rsp + 0x60]
mov eax, r12d
mov rbx, qword [rsp + 0x50]
mov qword [r13], rdi
add rsp, 0x28
pop r15
pop r13
pop r12
pop rdi
ret
Function at 0x1403ba510
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.140471c08]
mov rdi, rax
test rax, rax
je 0x1403ba58d
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 0x1403ba5b8
cmp ebx, esi
je 0x1403ba5b8
cmp ebx, 0x8000
ja 0x1403ba5b8
cmp ebx, esi
jb 0x1403ba5b3
mov edx, ebx
mov rcx, rdi
call qword [fcn.140471c08]
mov rdi, rax
test rax, rax
jne 0x1403ba550
mov rcx, rbp
call qword [fcn.14046a144]
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 0x1403ba598
mov rcx, rdi
jmp 0x1403ba590

Function at 0x1403bbd80
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 0x1403bbddf
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.1403a2490
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.1403bb920
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x1403bbf80
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1403bc135
push rsi
push rdi
push r13
sub rsp, 0x20
mov rsi, qword [rcx + 0x1a8]
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 + 0x1eb8]
lea r14, [rsi + 0x1cb8]
mov qword [rsp + 0x58], r15
mov qword [rbx], r14
mov rax, r14
cmp r14, rbx
jae 0x1403bbfd7
lea rax, [r14 + 1]
mov byte [r14], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1403bbff0
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1403bbff0
mov byte [rax], 0x1f
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 0x1403bc02d
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1403bc040
mov byte [r9], bpl
inc qword [rbx]
mov r9, qword [rbx]
mov rbp, qword [rsp + 0x48]
cmp r9, rbx
jae 0x1403bc07f
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1403bc07f
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1403bc07f
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1403bc07f
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.1403bba50
mov rcx, qword [r13 + 0x1a8]
xor r9d, r9d
mov rdx, r14
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov r14, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x1403bc0e1
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.1403a2490
lea rdx, [rsi + 0x1cbb]
mov r8d, 4
mov rcx, rdi
call fcn.1403bbe10
mov rcx, qword [r13 + 0x1a8]
lea rdx, [rsi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x1403bc12d
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.1403a2490
add rsp, 0x20
pop r13
pop rdi
pop rsi
ret
Function at 0x1403bd780
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbp
push rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x1405d3230]
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 0x1403bd816
movsxd r8, dword [rsp + 0x30]
lea rcx, [rdi + 0xb8]
lea rdx, [rsp + 0x40]
call fcn.14045d390
mov eax, dword [rsp + 0x30]
mov dword [rdi + 0x138], eax
mov r8d, dword [rdi + 0x13c]
mov qword [rsp + 0x100], r14
cmp r8d, 4
jge 0x1403bd866
lea rdx, str.Received_too_short_packet
mov rcx, rbp
call fcn.1403a2490
mov dword [rdi + 0xc], 7
mov eax, esi
mov r14, qword [rsp + 0x100]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.14045a250
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.0x1403bd89c.1
movsxd rax, ecx
lea r9, [0x140000000]
mov ecx, dword [r9 + rax*4 + 0x3bd9cc]
add rcx, r9
jmp rcx
cmp r8d, 4
jle case.0x1403bd89c.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.0x1403bd89c.4
lea eax, [r8 - 4]
mov rcx, rbp
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1403a29c0
mov esi, eax
test eax, eax
jne 0x1403bd912
mov eax, dword [rdi + 0x13c]
mov rcx, rbp
sub eax, 4
cdqe
add qword [rbp + 0x100], rax
mov rdx, qword [rbp + 0x100]
call fcn.1403b4590
mov esi, eax
test eax, eax
je case.0x1403bd89c.4
mov edx, 5
mov rcx, rdi
call fcn.1403be3e0
jmp 0x1403bd841
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.1403be450
cmp rax, rbx
mov rbx, qword [rsp + 0xf8]
jae case.0x1403bd89c.4
mov r8, r14
lea rdx, str.TFTP_error:__s
mov rcx, rbp
call fcn.1403a2570
jmp case.0x1403bd89c.4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rdi
call fcn.1403bd4d0
mov esi, eax
test eax, eax
je case.0x1403bd89c.4
jmp 0x1403bd843
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rbp
lea rdx, [0x140576ed8]
call fcn.1403a2490
mov rcx, rbp
call fcn.1403b4a30
test eax, eax
je 0x1403bd841
mov edx, 5
mov rcx, rdi
call fcn.1403be3e0
mov eax, 0x2a
jmp 0x1403bd843