joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14002b550
Capabilities:
Hash data using fnv

Disassembly:
push r15
push r14
push r12
push rsi
push rdi
push rbx
sub rsp, 0x28
movabs rax, 0x800000000000001
cmp rdx, rax
jae 0x14002b6da
mov r15, rcx
add rdx, 0xffffffffffffffff
or rdx, 1
bsr rcx, rdx
xor ecx, 0x3f
neg cl
mov esi, 1
shl rsi, cl
lea r14, [r15 + 0x18]
mov r12, qword [r15 + 8]
lea rdx, [rsi + rsi]
mov rcx, r14
mov r8, r12
call fcn.14002aa50
lea rcx, [rsi - 1]
mov qword [r15 + 0x30], rcx
mov qword [r15 + 0x38], rsi
mov rax, qword [r15 + 8]
mov rdx, qword [rax]
cmp rdx, r12
je 0x14002b6cc
movabs r8, 0x4bf29ce484222325
movabs r9, 0x100000001b3
jmp 0x14002b5f8
mov qword [rcx + r10*8], rdx
mov qword [rcx + rdi*8], rdx
cmp r11, r12
je 0x14002b6cc
mov rcx, qword [r15 + 0x30]
mov rdx, r11
mov r11, qword [rdx]
movzx esi, byte [rdx + 0x10]
mov rax, rsi
xor rax, r8
imul rax, r9
and rax, rcx
mov rcx, qword [r14]
lea r10, [rax + rax]
lea rdi, [rax + rax]
add rdi, 1
shl rax, 4
mov rbx, qword [rcx + rax]
cmp rbx, r12
je 0x14002b5e0
mov rax, qword [rcx + rdi*8]
cmp sil, byte [rax + 0x10]
jne 0x14002b660
mov rax, qword [rax]
cmp rax, rdx
je 0x14002b5e4
mov r10, qword [rdx + 8]
mov qword [r10], r11
mov rsi, qword [r11 + 8]
mov qword [rsi], rax
mov rbx, qword [rax + 8]
mov qword [rbx], rdx
mov qword [rax + 8], rsi
mov qword [r11 + 8], r10
mov qword [rdx + 8], rbx
jmp 0x14002b5e4
cmp rbx, rax
je 0x14002b69e
mov rax, qword [rax + 8]
cmp sil, byte [rax + 0x10]
jne 0x14002b660
mov rax, qword [rax]
mov rcx, qword [rdx + 8]
mov qword [rcx], r11
mov rbx, qword [r11 + 8]
mov qword [rbx], rax
mov rdi, qword [rax + 8]
mov qword [rdi], rdx
mov qword [rax + 8], rbx
mov qword [r11 + 8], rcx
mov qword [rdx + 8], rdi
cmp r11, r12
jne 0x14002b5f1
jmp 0x14002b6cc
mov rax, qword [rdx + 8]
mov qword [rax], r11
mov rsi, qword [r11 + 8]
mov qword [rsi], rbx
mov rdi, qword [rbx + 8]
mov qword [rdi], rdx
mov qword [rbx + 8], rsi
mov qword [r11 + 8], rax
mov qword [rdx + 8], rdi
mov qword [rcx + r10*8], rdx
cmp r11, r12
jne 0x14002b5f1
add rsp, 0x28
pop rbx
pop rdi
pop rsi
pop r12
pop r14
pop r15
ret
lea rcx, str.invalid_hash_bucket_count
call fcn.140049130
int3
Function at 0x14002b760
Capabilities:
Encode data using xor
Hash data using murmur3

Disassembly:
push r15
push r14
push r13
push r12
push rsi
push rdi
push rbp
push rbx
sub rsp, 0x158
mov rax, qword [0x1400f2e28]
xor rax, rsp
mov qword [rsp + 0x150], rax
xor eax, eax
nop word [rax + rax]
mov edx, dword [rcx + rax*4]
bswap edx
mov dword [rsp + rax*4 + 0x50], edx
add rax, 1
cmp rax, 0x10
jne 0x14002b790
mov edx, reloc.WS2_32.dll_recv
mov r8d, dword [rsp + 0x50]
mov r10d, r8d
mov ebp, dword [rsp + rdx*4 + 0x48]
mov ebx, ebp
rol ebx, 0xf
mov r9d, dword [rsp + rdx*4 + 0x14]
mov esi, ebp
rol esi, 0xd
xor esi, ebx
shr ebp, 0xa
xor ebp, esi
add ebp, dword [rsp + rdx*4 + 0x34]
mov eax, r9d
mov edi, r9d
mov ebx, r9d
rol ebx, 0x19
rol eax, 0xe
add ebp, r8d
mov r8d, r9d
xor eax, ebx
shr edi, 3
xor edi, eax
add edi, ebp
mov dword [rsp + rdx*4 + 0x50], edi
add rdx, 1
cmp rdx, 0x40
jne 0x14002b7b0
mov r12d, dword [rcx + 0x50]
mov r11d, dword [rcx + 0x54]
mov r13d, dword [rcx + 0x58]
mov ebx, dword [rcx + 0x5c]
mov edx, dword [rcx + 0x60]
mov esi, dword [rcx + 0x64]
mov ebp, dword [rcx + 0x68]
mov qword [rsp + 0x48], rcx
mov eax, dword [rcx + 0x6c]
xor r9d, r9d
mov dword [rsp + 0x34], ebx
mov dword [rsp + 0x24], ebx
mov dword [rsp + 0x44], eax
mov dword [rsp + 0x20], eax
mov dword [rsp + 0x38], edx
mov dword [rsp + 0x3c], esi
mov dword [rsp + 0x40], ebp
mov dword [rsp + 0x28], r12d
mov dword [rsp + 0x2c], r11d
mov dword [rsp + 0x30], r13d
mov edi, r10d
nop dword [rax + rax]
mov eax, r11d
mov r11d, r12d
mov r14d, esi
mov ebx, eax
or ebx, r13d
and ebx, r12d
mov r15d, eax
and r15d, r13d
mov r8d, r12d
rol r8d, 0x1e
or r15d, ebx
mov r10d, r12d
rol r10d, 0x13
xor r10d, r8d
mov esi, edx
rol r12d, 0xa
xor r12d, r10d
add r12d, r15d
mov ebx, edx
and ebx, r14d
not edx
mov r8d, ebp
and edx, ebp
or edx, ebx
mov ebp, esi
rol ebp, 0x1a
mov ecx, esi
rol ecx, 0x15
add edx, edi
xor ecx, ebp
mov edi, esi
rol edi, 7
xor edi, ecx
lea rcx, [0x1400bdde0]
add edx, dword [r9 + rcx]
add edx, dword [rsp + 0x20]
add edx, edi
add r12d, edx
add edx, dword [rsp + 0x24]
cmp r9, 0xfc
je 0x14002b8e9
mov edi, dword [rsp + r9 + 0x54]
add r9, 4
mov dword [rsp + 0x24], r13d
mov dword [rsp + 0x20], r8d
mov ebp, r14d
mov r13d, eax
jmp 0x14002b850
mov ebp, dword [rsp + 0x28]
add ebp, r12d
mov rcx, qword [rsp + 0x48]
mov dword [rcx + 0x50], ebp
mov ebp, dword [rsp + 0x2c]
add ebp, r11d
mov dword [rcx + 0x54], ebp
mov ebp, dword [rsp + 0x30]
add ebp, eax
mov dword [rcx + 0x58], ebp
mov eax, dword [rsp + 0x34]
add eax, r13d
mov dword [rcx + 0x5c], eax
mov eax, dword [rsp + 0x38]
add eax, edx
mov dword [rcx + 0x60], eax
mov eax, dword [rsp + 0x3c]
add eax, esi
mov dword [rcx + 0x64], eax
mov eax, dword [rsp + 0x40]
add eax, r14d
mov dword [rcx + 0x68], eax
mov eax, dword [rsp + 0x44]
add eax, r8d
mov dword [rcx + 0x6c], eax
mov rcx, qword [rsp + 0x150]
xor rcx, rsp
call fcn.1400483f0
nop
add rsp, 0x158
pop rbx
pop rbp
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
ret
Function at 0x140042ae0
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 0x140042ba9
cmp qword [rcx + 0x260], 0
je 0x140042b5e
mov qword [rsp + 0x40], rbx
call fcn.140030a50
mov dl, 1
mov rcx, rdi
movzx ebx, al
call fcn.140030a20
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.140030a20
mov rbx, qword [rsp + 0x40]
jmp 0x140042ba9
mov ecx, esi
test edx, edx
je 0x140042b6e
sub ecx, 1
je 0x140042b6e
cmp ecx, 1
jne 0x140042ba9
mov r9, qword [rdi + 0x1d0]
lea rax, [0x1400be488]
mov edx, 2
lea rcx, [rsi + rsi*2]
add rcx, rax
lea r8d, [rdx - 1]
call fcn.1400a10b0
mov r9, qword [rdi + 0x1d0]
mov r8d, 1
mov rdx, rbp
mov rcx, r14
call fcn.1400a10b0
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
mov rdi, qword [rsp + 0x58]
add rsp, 0x30
pop r14
ret

Function at 0x140044830
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call fcn.14009c7a0
cdqe
add rsp, 0x28
ret
Function at 0x140044ad0
Capabilities:
Get common file path
Initialize winsock library

Disassembly:
sub rsp, 0x1e8
mov rax, qword [0x1400f2e28]
xor rax, rsp
mov qword [rsp + 0x1d0], rax
test cl, 2
je 0x140044b36
mov ecx, 0x202
lea rdx, [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x140044b19
movzx eax, word [rsp + 0x30]
cmp al, 2
jne 0x140044b13
shr ax, 8
cmp al, 2
je 0x140044b36
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.1400483f0
add rsp, 0x1e8
ret
call fcn.14007a380
test eax, eax
jne 0x140044d50
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 0x140044b76
mov qword [0x1400f41c8], rsi
jmp 0x140044d0d
mov qword [rsp + 0x1f0], rbx
lea rdx, [0x1400d7860]
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, [0x1400cfeb4]
call fcn.1400a5878
test rax, rax
je 0x140044bda
mov rcx, rbx
test rbp, rbp
je 0x140044bcc
xor edx, edx
lea r8d, [rdx + 8]
call rbp
mov rsi, rax
jmp 0x140044ccc
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rsi, rax
jmp 0x140044ccc
test rbp, rbp
je 0x140044c09
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140044c09
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call rbp
mov rsi, rax
jmp 0x140044ccc
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 0x140044cc4
lea ecx, [rax + 1]
lea rcx, [rcx*2 + 0x18]
call qword [fcn.1400a1680]
mov rdi, rax
test rax, rax
je 0x140044cbb
mov edx, r14d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
test eax, eax
je 0x140044cbb
mov rcx, 0xffffffffffffffff
mov rax, rcx
nop dword [rax]
cmp word [rdi + rax*2 + 2], si
lea rax, [rax + 1]
jne 0x140044c60
mov dword [rdi + rax*2], 0x5c
cmp word [rdi + rcx*2 + 2], si
lea rcx, [rcx + 1]
jne 0x140044c72
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 0x140044c90
mov rcx, rdi
test rbp, rbp
je 0x140044cb2
xor edx, edx
lea r8d, [rdx + 8]
call rbp
jmp 0x140044cb8
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rsi, rax
mov rcx, rdi
call qword [fcn.1400a0aa8]
mov r14, qword [rsp + 0x1e0]
mov rbp, qword [rsp + 0x1f8]
mov rbx, qword [rsp + 0x1f0]
mov qword [0x1400f41c8], rsi
test rsi, rsi
je 0x140044d0d
lea rdx, str.if_nametoindex
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, qword [0x1400f41c0]
test rax, rax
cmovne rcx, rax
mov qword [0x1400f41c0], rcx
xor edx, edx
mov dword [rsp + 0x20], 3
mov r9d, 2
xor r8d, r8d
lea ecx, [rdx + 6]
call fcn.14007a130
test al, al
lea rcx, [0x1400f41d0]
setne byte [0x1400f41d8]
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.1400483f0
add rsp, 0x1e8
ret
Function at 0x14004cc10
Capabilities:
Convert ip address from string

Disassembly:
cmp qword [rsp + 0x28], 0
mov qword [r9], 0
jge 0x14004cc25
mov eax, 0xfffffffe
ret
mov qword [rsp + 0x28], r9
mov r9b, 1
jmp fcn.14004c730
Function at 0x140059130
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.140035d70
mov rcx, rbx
movups xmm6, xmmword [rax]
call fcn.140057200
mov rcx, rdi
mov rsi, rax
call fcn.140057200
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
jne 0x1400591e0
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.140035d70
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.140035e00
cmp rax, 0x3e8
ja 0x140059211
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 0x140059190
test rsi, rsi
je 0x1400591ed
mov rcx, rsi
call fcn.1400a0aa8
test rbx, rbx
je 0x1400591fa
mov rcx, rbx
call fcn.1400a0aa8
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 0x14005921e
mov rcx, rsi
call fcn.1400a0aa8
test rbx, rbx
je 0x14005922b
mov rcx, rbx
call fcn.1400a0aa8
mov eax, 1
jmp 0x1400591fc
Function at 0x140059670
Capabilities:
Resolve dns

Disassembly:
push rbp
push r12
push r13
push r15
sub rsp, 0x28
mov r13, r9
xor ebp, ebp
mov qword [r9], rbp
xor r15d, r15d
lea r9, [rsp + 0x68]
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r12d, eax
test eax, eax
jne 0x14005980e
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x60], rdi
mov rdi, qword [rsp + 0x68]
test rdi, rdi
je 0x1400597ee
mov qword [rsp + 0x58], rsi
mov qword [rsp + 0x20], r14
nop
mov rax, qword [rdi + 0x18]
test rax, rax
je 0x1400596de
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x1400596d0
inc rbx
jmp 0x1400596e0
xor ebx, ebx
mov eax, dword [rdi + 4]
cmp eax, 2
jne 0x1400596ee
lea r14d, [rax + 0xe]
jmp 0x1400596fb
cmp eax, 0x17
jne 0x140059794
lea r14d, [rax + 5]
cmp qword [rdi + 0x20], 0
je 0x140059794
mov rax, qword [rdi + 0x10]
test rax, rax
je 0x140059794
cmp rax, r14
jb 0x140059794
lea rcx, [rbx + 0x30]
add rcx, r14
call qword [fcn.1400a1680]
mov rsi, rax
test rax, rax
je 0x1400597a3
mov ecx, dword [rdi]
mov r8, r14
mov dword [rax], ecx
mov ecx, dword [rdi + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rdi + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rdi + 0xc]
mov dword [rax + 0xc], ecx
lea rcx, [rsi + 0x30]
mov dword [rax + 0x10], r14d
xor eax, eax
mov qword [rsi + 0x18], rax
mov qword [rsi + 0x28], rax
mov qword [rsi + 0x20], rcx
mov rdx, qword [rdi + 0x20]
call fcn.14008ce50
test rbx, rbx
je 0x140059781
mov rcx, qword [rsi + 0x20]
mov r8, rbx
add rcx, r14
mov qword [rsi + 0x18], rcx
mov rdx, qword [rdi + 0x18]
call fcn.14008ce50
test rbp, rbp
cmove rbp, rsi
test r15, r15
je 0x140059791
mov qword [r15 + 0x28], rsi
mov r15, rsi
mov rdi, qword [rdi + 0x28]
test rdi, rdi
jne 0x1400596c0
jmp 0x1400597a9
mov r12d, 8
mov rcx, qword [rsp + 0x68]
mov r14, qword [rsp + 0x20]
mov rsi, qword [rsp + 0x58]
test rcx, rcx
je 0x1400597c3
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r12d, r12d
je 0x1400597e9
test rbp, rbp
je 0x1400597e5
nop dword [rax]
mov rbx, qword [rbp + 0x28]
mov rcx, rbp
call qword [fcn.1400a0aa8]
mov rbp, rbx
test rbx, rbx
jne 0x1400597d0
xor ebp, ebp
jmp 0x1400597fd
test rbp, rbp
jne 0x1400597fd
mov r12d, 0x2af9
mov ecx, r12d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rdi, qword [rsp + 0x60]
mov eax, r12d
mov rbx, qword [rsp + 0x50]
mov qword [r13], rbp
add rsp, 0x28
pop r15
pop r13
pop r12
pop rbp
ret
Function at 0x140059d10
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 0x140059ddb
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.14003b760
cmp eax, 4
jne 0x140059d8c
cmp byte [0x1400f4804], r14b
jne 0x140059d98
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 0x140059ddd
mov eax, dword [rsp + 0x50]
jmp 0x140059db7
imul eax, dword [0x1400f4800], 0x41c64e6d
mov edx, r14d
add eax, 0x3039
mov dword [0x1400f4800], eax
rol eax, 0x10
mov dword [rsp + 0x50], eax
test rdi, rdi
je 0x140059dd2
sub rsi, rdi
nop
mov byte [rbx], al
inc rbx
shr eax, 8
sub rdi, 1
jne 0x140059dc0
mov dword [rsp + 0x50], eax
test rsi, rsi
jne 0x140059d40
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 0x140059df0
Capabilities:
Generate random numbers via winapi

Disassembly:
mov r11, rsp
push rsi
push r12
push r14
push r15
sub rsp, 0xd8
mov rax, qword [0x1400f2e28]
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 0x140059f9c
test r14b, 1
je 0x140059f9c
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 0x140059f1b
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.14003b760
cmp eax, 4
jne 0x140059ebc
cmp byte [0x1400f4804], r13b
jne 0x140059ecc
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 0x140059f5d
mov eax, dword [rsp + 0x20]
jmp 0x140059eeb
imul eax, dword [0x1400f4800], 0x41c64e6d
mov ecx, r13d
add eax, 0x3039
mov dword [0x1400f4800], eax
rol eax, 0x10
mov dword [rsp + 0x20], eax
test rbx, rbx
je 0x140059f12
sub rbp, rbx
nop dword [rax]
nop word [rax + rax]
mov byte [rdi], al
inc rdi
shr eax, 8
sub rbx, 1
jne 0x140059f00
mov dword [rsp + 0x20], eax
test rbp, rbp
jne 0x140059e70
mov eax, ecx
test ecx, ecx
jne 0x140059f5d
test r14, r14
je 0x140059f58
lea rdx, str.0123456789abcdef
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 0x140059f30
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.1400483f0
add rsp, 0xd8
pop r15
pop r14
pop r12
pop rsi
ret
mov eax, 0x2b
jmp 0x140059f7d
Function at 0x14005cdb0
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.1400a3fe4]
mov rdi, rax
test rax, rax
je 0x14005ce2d
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 0x14005ce58
cmp ebx, esi
je 0x14005ce58
cmp ebx, 0x8000
ja 0x14005ce58
cmp ebx, esi
jb 0x14005ce53
mov edx, ebx
mov rcx, rdi
call qword [fcn.1400a3fe4]
mov rdi, rax
test rax, rax
jne 0x14005cdf0
mov rcx, rbp
call qword [fcn.1400a0aa8]
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 0x14005ce38
mov rcx, rdi
jmp 0x14005ce30

Function at 0x14005e890
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 0x14005e8ef
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.1400429f0
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.14005e760
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x14005ef80
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x14005f129
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 0x14005efe7
lea rax, [r14 + 1]
mov byte [r14], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x14005efe7
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14005efe7
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 0x14005f01d
mov byte [r9], bpl
inc qword [rbx]
mov r9, qword [rbx]
mov rbp, qword [rsp + 0x50]
cmp r9, rbx
jae 0x14005f073
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14005f073
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14005f073
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14005f073
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14005f073
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.14005e920
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 0x14005f0d5
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rsi
mov r8d, eax
call fcn.1400429f0
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, rsi
call fcn.14005f130
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 0x14005f121
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rsi
mov r8d, eax
call fcn.1400429f0
add rsp, 0x20
pop r15
pop rdi
pop rsi
ret
Function at 0x140061050
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x1400f2e28]
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 0x1400610e7
movsxd r8, dword [rsp + 0x30]
lea rcx, [rdi + 0xb8]
lea rdx, [rsp + 0x40]
call fcn.14008ce50
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 0x14006114d
lea rdx, str.Received_too_short_packet
mov rcx, rsi
call fcn.1400429f0
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.1400483f0
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.0x140061183.1
movsxd rax, ecx
lea r9, [0x140000000]
mov ecx, dword [r9 + rax*4 + 0x6129c]
add rcx, r9
jmp rcx
cmp r8d, 4
jle case.0x140061183.4
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.0x140061183.4
lea eax, [r8 - 4]
mov rcx, rsi
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140042bc0
mov ebx, eax
test eax, eax
je 0x1400611e2
mov edx, 5
mov rcx, rdi
call fcn.140060fe0
mov eax, ebx
jmp 0x14006111c
mov eax, dword [rdi + 0x13c]
mov rcx, rsi
sub eax, 4
cdqe
add qword [rsi + 0xf8], rax
mov rdx, qword [rsi + 0xf8]
call fcn.140054580
jmp case.0x140061183.4
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.1400606a0
cmp rax, rbx
jae case.0x140061183.4
mov r8, rbp
lea rdx, str.TFTP_error:__s
mov rcx, rsi
call fcn.140042950
jmp case.0x140061183.4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rdi
call fcn.1400606e0
test eax, eax
je case.0x140061183.4
jmp 0x14006111c
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rsi
lea rdx, [0x1400cf25c]
call fcn.1400429f0
mov rcx, rsi
call fcn.140054660
test eax, eax
je 0x14006111a
mov edx, 5
mov rcx, rdi
call fcn.140060fe0
mov eax, 0x2a
jmp 0x14006111c