joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140057ce0
Capabilities:
Resolve dns

Disassembly:
push rbx
push r12
push r13
push r14
push r15
sub rsp, 0x20
xor r13d, r13d
mov r12, r9
mov qword [r9], r13
mov ebx, r13d
lea r9, [rsp + 0x68]
mov r15d, r13d
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r14d, eax
test eax, eax
jne 0x140057ea4
mov qword [rsp + 0x58], rsi
mov rsi, qword [rsp + 0x68]
mov qword [rsp + 0x60], rdi
test rsi, rsi
je 0x140057e84
mov qword [rsp + 0x50], rbp
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x140057d3d
lea ebp, [rax + 0xe]
jmp 0x140057d49
cmp eax, 0x17
jne 0x140057df1
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], r13
je 0x140057df1
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x140057df1
cmp rax, rbp
jb 0x140057df1
mov ecx, Ordinal_50
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
je 0x140057e2c
mov ecx, dword [rsi]
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
mov rcx, rbp
mov dword [rax + 0x10], ebp
mov qword [rax + 0x20], r13
mov qword [rax + 0x18], r13
mov qword [rax + 0x28], r13
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov qword [rdi + 0x20], rax
test rax, rax
je 0x140057e1b
mov rdx, qword [rsi + 0x20]
mov r8, rbp
mov rcx, rax
call sub.VCRUNTIME140.dll_memcpy
mov rcx, qword [rsi + 0x18]
test rcx, rcx
je 0x140057dde
call qword [case.0x14003ac99.0]
mov qword [rdi + 0x18], rax
test rax, rax
je 0x140057e00
test rbx, rbx
cmove rbx, rdi
test r15, r15
je 0x140057dee
mov qword [r15 + 0x28], rdi
mov r15, rdi
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x140057d30
jmp 0x140057e32
mov rcx, qword [rdi + 0x20]
mov r14d, 8
call qword [fcn.14007fb64]
mov rcx, rdi
call qword [fcn.14007fb64]
jmp 0x140057e32
mov rcx, rdi
mov r14d, 8
call qword [fcn.14007fb64]
jmp 0x140057e32
mov r14d, 8
mov rcx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x50]
test rcx, rcx
je 0x140057e47
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r14d, r14d
je 0x140057e7f
test rbx, rbx
je 0x140057e7a
mov rcx, qword [rbx + 0x20]
call qword [fcn.14007fb64]
mov rcx, qword [rbx + 0x18]
call qword [fcn.14007fb64]
mov rdi, qword [rbx + 0x28]
mov rcx, rbx
call qword [fcn.14007fb64]
mov rbx, rdi
test rdi, rdi
jne 0x140057e51
mov rbx, r13
jmp 0x140057e93
test rbx, rbx
jne 0x140057e93
mov r14d, 0x2af9
mov ecx, r14d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rdi, qword [rsp + 0x60]
mov eax, r14d
mov rsi, qword [rsp + 0x58]
mov qword [r12], rbx
add rsp, 0x20
pop r15
pop r14
pop r13
pop r12
pop rbx
ret

Function at 0x140058360
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 qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
lea rcx, [rax - 1]
cmp rcx, 0xfffffffffffffffd
cmovbe rbx, rax
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x14005b550
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 [0x14009f030]
mov rdi, rax
test rax, rax
je 0x14005b5cd
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 0x14005b5f8
cmp ebx, esi
je 0x14005b5f8
cmp ebx, 0x8000
ja 0x14005b5f8
cmp ebx, esi
jb 0x14005b5f3
mov edx, ebx
mov rcx, rdi
call qword [0x14009f030]
mov rdi, rax
test rax, rax
jne 0x14005b590
mov rcx, rbp
call qword [fcn.14007fb64]
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 0x14005b5d8
mov rcx, rdi
jmp 0x14005b5d0

Function at 0x140061ba0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0xc0
mov rax, qword [0x14009f080]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rbp, qword [rcx + 0x4c8]
lea r8, [rsp + 0x20]
mov rsi, qword [rcx]
lea rdx, [rsp + 0x30]
mov rdi, rcx
mov dword [rsp + 0x20], 0x80
mov rcx, rbp
mov rbx, 0xffffffffffffffff
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x140061c1a
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 0x80
lea rdx, [rsp + 0x30]
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_accept]
mov rbx, rax
mov rdx, rbp
mov rcx, rdi
call fcn.140046770
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x140061c3f
lea rdx, str.Error_accept__ing_server_connect
call fcn.140045b10
lea eax, [rbx + 0x1f]
jmp 0x140061cb8
lea rdx, str.Connection_accepted_from_server_n
call fcn.140045c90
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.1400542a0
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x140061cb6
mov dl, 1
mov rcx, rsi
call fcn.140036430
mov rcx, qword [rsi + 0x730]
mov r8d, 1
mov rdx, rbx
call qword [rsi + 0x728]
xor edx, edx
mov rcx, rsi
mov ebx, eax
call fcn.140036430
test ebx, ebx
je 0x140061cb6
mov rcx, rdi
call fcn.1400621d0
mov eax, Ordinal_46
jmp 0x140061cb8
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.14007e760
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret

Function at 0x140062cb0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0xa00
cmp byte [rax + 0xf09], 0
jne 0x140062cd5
cmp dword [rax + 0x9f8], 0
je 0x140062d01
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x140062d01
lea rdx, str.MDTM__s
call fcn.140079d00
test eax, eax
jne 0x140062d0e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140063b40
add rsp, 0x20
pop rbx
ret
Function at 0x1400634c0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
mov rcx, qword [rcx]
mov rax, qword [rcx + 0x1e0]
cmp dword [rax + 0x10], 0
je 0x1400634f8
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0xab8], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140063610
cmp byte [rcx + 0xf0e], 0
je 0x140063510
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140064000
cmp byte [rcx + 0xf11], 0
je 0x1400635b1
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x14006356b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x14006354e
cmp byte [rcx + 0xf0d], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0xa00]
lea rdx, str.PRET__s
call fcn.140079d00
test eax, eax
je 0x1400635a1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x140063591
lea rdx, str.PRET_STOR__s
call fcn.140079d00
test eax, eax
je 0x1400635a1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.140079d00
test eax, eax
jne 0x1400635be
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140063f70
add rsp, 0x20
pop rbx
ret

Function at 0x140063900
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 0
je 0x14006394d
cmp qword [rcx + 0xa88], 0
je 0x14006394d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.140079d00
test eax, eax
jne 0x140063957
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400634c0
add rsp, 0x20
pop rbx
ret

Function at 0x140063ae0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
add rcx, 0xa00
mov rax, qword [rbx]
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 1
jne 0x140063b2c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x140063b2c
lea rdx, str.SIZE__s
call fcn.140079d00
test eax, eax
jne 0x140063b39
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140063900
add rsp, 0x20
pop rbx
ret

Function at 0x140063b40
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x140063b98
cmp qword [rcx + 0xa88], 0
je 0x140063b98
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x140063b98
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400623e0
jmp fcn.140063ae0
Function at 0x140063ba0
Capabilities:
Check http status code

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x30
xor ebx, ebx
lea eax, [rdx - 0xc8]
mov rdi, rcx
mov rcx, qword [rcx]
mov esi, r8d
cmp eax, 0x64
jb 0x140063bd5
lea rdx, str.Couldnt_set_desired_mode
call fcn.140045b10
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x140063bec
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.140045c90
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x140063c08
mov rcx, rdi
call fcn.140063ae0
jmp 0x140063d3f
cmp esi, 0x14
jne 0x140063d21
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x140063c89
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x140063c89
mov byte [rsp + 0x28], 1
lea r9, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x20], rbx
mov rcx, rsi
mov qword [rsp + 0x50], rbx
call fcn.14005b690
test eax, eax
jne 0x140063d3f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x140063c7e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x140063c89
mov rcx, qword [rsp + 0x50]
call qword [fcn.14007fb64]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x140063cad
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x140091453]
test rbp, rbp
mov r9, r8
lea rax, [0x14008305c]
cmovne r9, rbp
lea rcx, [0x140087128]
cmovne r8, rax
call fcn.140034360
mov rcx, rbp
mov r14, rax
call qword [fcn.14007fb64]
test r14, r14
jne 0x140063cec
lea ebx, [r14 + 0x1b]
jmp 0x140063d41
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x14008b9a0]
call fcn.140079d00
mov rcx, r14
mov esi, eax
call qword [fcn.14007fb64]
test esi, esi
je 0x140063d15
mov ebx, esi
jmp 0x140063d41
mov dword [rdi + 0xab8], 0x1f
jmp 0x140063d41
cmp esi, 0x15
jne 0x140063d2c
lea r8d, [rsi - 8]
jmp 0x140063d35
cmp esi, 0x16
jne 0x140063d41
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.140063610
mov ebx, eax
mov r14, qword [rsp + 0x60]
mov eax, ebx
mov rbp, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
Function at 0x140069630
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140069754
cmp r8d, 0xff
jne 0x140069691
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x14006967b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x8d520]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.140045c90
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.140045c90
cmp r8d, 0xfb
jne 0x1400696a3
lea r9, str.WILL
jmp 0x1400696e1
cmp r8d, 0xfc
jne 0x1400696b5
lea r9, str.WONT
jmp 0x1400696e1
cmp r8d, 0xfd
jne 0x1400696c7
lea r9, [0x14008df44]
jmp 0x1400696e1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x14006973d
cmp r10d, 0x27
jg 0x140069714
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x8db40]
test r8, r8
jne 0x140069724
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.140045c90
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400696fb
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.140045c90
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.140045c90
add rsp, 0x38
ret

Function at 0x140069aa0
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x18], rbp
mov qword [rax + 0x20], rsi
push rdi
sub rsp, 0x20
mov rbp, qword [rcx]
mov edi, r8d
mov esi, edx
mov byte [rax + 0x10], 0xff
xor r9d, r9d
mov byte [rax + 0x11], sil
mov rbx, rcx
mov byte [rax + 0x12], dil
mov rcx, qword [rcx + 0x4c0]
lea rdx, [rax + 0x10]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140069aff
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140045b10
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140069630
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140069cb0
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140069e58
push rbp
push rdi
push r14
sub rsp, 0x20
mov rbp, qword [rcx]
mov r14, rcx
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x58], r15
mov rdi, qword [rbp + 0x1e0]
lea rsi, [rdi + 0x1cb8]
lea rbx, [rdi + 0x1eb8]
mov qword [rbx], rsi
cmp rsi, rbx
jae 0x140069d15
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x140069d15
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140069d15
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 r15d, 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 0x140069d4c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140069da2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140069da2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140069da2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140069da2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140069da2
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rdi + 0x1ec0], r9
lea r8, [rdi + 0x1cba]
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rbp
call fcn.140069760
mov rcx, qword [r14 + 0x4c0]
xor r9d, r9d
mov rdx, rsi
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x140069e04
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140045b10
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.140069b30
mov rcx, qword [r14 + 0x4c0]
lea rdx, [rdi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140069e50
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140045b10
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x14006b5c0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14009f080]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0xa00]
lea rax, [rsp + 0x30]
mov rdi, qword [rcx]
mov r14, rcx
mov dword [rsp + 0x30], 0x80
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rbx + 0x15c]
mov rdx, qword [rbx + 0x168]
add r8d, 4
mov rcx, qword [rbx + 0x18]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rbx + 0x150], 0
mov dword [rbx + 0x154], eax
jne 0x14006b655
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x30]
mov dword [rbx + 0x150], eax
mov r8d, dword [rbx + 0x154]
mov qword [rsp + 0xf8], rbp
mov qword [rsp + 0x100], rsi
cmp r8d, 4
jge 0x14006b6b6
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.140045b10
mov dword [rbx + 0xc], 7
xor eax, eax
mov rsi, qword [rsp + 0x100]
mov rbp, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.14007e760
add rsp, 0xd0
pop r14
pop rdi
pop rbx
ret
mov rdx, qword [rbx + 0x168]
movzx eax, byte [rdx]
movzx ecx, byte [rdx + 1]
shl eax, 8
or ecx, eax
mov dword [rbx + 0xc], ecx
sub ecx, 3
je 0x14006b771
sub ecx, 1
je 0x14006b7e4
sub ecx, 1
je 0x14006b720
cmp ecx, 1
je 0x14006b703
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x14008b9a0]
call fcn.140045b10
jmp 0x14006b7e4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.14006b2f0
test eax, eax
je 0x14006b7e4
jmp 0x14006b68a
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
movsxd rbp, eax
lea rsi, [rdx + 4]
movzx eax, byte [rdx + 3]
mov r8, rbp
shl ecx, 8
xor edx, edx
or ecx, eax
mov dword [rbx + 8], ecx
mov rcx, rsi
call sub.VCRUNTIME140.dll_memchr
test rax, rax
je 0x14006b7e4
sub rax, rsi
cmp rax, rbp
jae 0x14006b7e4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.140045c90
jmp 0x14006b7e4
cmp r8d, 4
jle 0x14006b7e4
movzx eax, byte [rdx + 3]
movzx ecx, byte [rdx + 2]
shl ecx, 8
or ecx, eax
movzx eax, word [rbx + 0x48]
inc eax
movzx eax, ax
cmp eax, ecx
jne 0x14006b7e4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140045a30
mov esi, eax
test eax, eax
je 0x14006b7c3
mov edx, 5
mov rcx, rbx
call fcn.14006c2b0
mov eax, esi
jmp 0x14006b68a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.140054510
mov rcx, r14
call fcn.1400547f0
test eax, eax
je 0x14006b688
mov edx, 5
mov rcx, rbx
call fcn.14006c2b0
mov eax, Ordinal_46
jmp 0x14006b68a
Function at 0x14007e580
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov ebp, r8d
mov r14, rdx
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
jne 0x14007e5c2
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rdi + 0x10], rax
cmp ebp, dword [rbx + 0x1c]
jbe 0x14007e609
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + reloc.WS2_32.dll_recv]
mov rcx, qword [rdi + 8]
mov ebp, dword [rbx + 0x20]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x14007e662
mov rsi, rbp
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + reloc.WS2_32.dll_htonl]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rdi + 0x10]
call qword [rbx + reloc.WS2_32.dll_htonl]
sub rbp, 1
jne 0x14007e620
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x14007e6a3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14009112a]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14009112b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x14007e670
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x180002d40
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov dword [rsp + 0x20], r9d
mov dword [rsp + 0x18], r8d
mov qword [rsp + 0x10], rdx
mov dword [rsp + 8], ecx
sub rsp, 0x68
mov eax, dword [rsp + 0x90]
sub eax, 0x2286
mov dword [rsp + 0x24], eax
mov eax, dword [rsp + 0x80]
add eax, 0x1660
mov dword [rsp + 0x48], eax
mov eax, dword [rsp + 0x80]
xor eax, 0x16b3
mov dword [rsp + 0x2c], eax
mov eax, dword [rsp + 0x98]
add eax, 0x142a
mov dword [rsp + 0x34], eax
mov eax, dword [rsp + 0x98]
add eax, 0x2ae
mov dword [rsp + 0x28], eax
mov eax, dword [rsp + 0x70]
xor eax, 0x1b76
mov dword [rsp + 0x30], eax
mov eax, dword [rsp + 0x90]
sub eax, 0x8d5
mov dword [rsp + 0x38], eax
mov eax, dword [rsp + 0x88]
sub eax, 0xa74
mov dword [rsp + 0x4c], eax
mov eax, dword [rsp + 0x88]
xor eax, 0x3a8c
mov dword [rsp + 0x50], eax
mov eax, dword [rsp + 0x80]
add eax, 0x1728
mov dword [rsp + 0x54], eax
mov eax, dword [rsp + 0x2c]
xor eax, 0x1f55
cmp dword [rsp + 0x28], eax
je 0x180002e39
mov rax, qword [rsp + 0x78]
mov eax, dword [rax + 0x9c]
sub eax, 0x962ff
mov rcx, qword [rsp + 0x78]
mov ecx, dword [rcx + 0x28]
sub ecx, eax
mov eax, ecx
mov rcx, qword [rsp + 0x78]
mov dword [rcx + 0x28], eax
mov eax, dword [rsp + 0x24]
add eax, 0x297d
mov dword [rsp + 0x24], eax
jmp 0x180002ed8
mov rax, qword [rsp + 0x78]
mov eax, dword [rax + 0x90]
mov dword [rsp + 0x20], eax
jmp 0x180002e55
mov eax, dword [rsp + 0x20]
add eax, 3
mov dword [rsp + 0x20], eax
mov eax, dword [rsp + 0x30]
mov ecx, dword [rsp + 0x34]
sub ecx, eax
mov eax, ecx
cmp dword [rsp + 0x20], eax
jge 0x180002ed8
mov eax, dword [rsp + 0x38]
sub eax, 0x1f55
sub eax, dword [rsp + 0x28]
mov dword [rsp + 0x44], eax
mov eax, 4
imul rax, rax, 0
mov rcx, qword [rsp + 0x78]
mov rdx, qword [rsp + 0x78]
mov eax, dword [rdx + rax + 0x3c]
mov ecx, dword [rcx + 0x38]
sub ecx, eax
mov eax, ecx
mov ecx, 4
imul rcx, rcx, 3
mov rdx, qword [rsp + 0x78]
and eax, dword [rdx + rcx + 0xa4]
mov dword [rsp + 0x40], eax
mov rax, qword [rsp + 0x78]
mov eax, dword [rax + 0x48]
sub eax, 0x192e
mov dword [rsp + 0x3c], eax
mov r8d, dword [rsp + 0x3c]
mov edx, dword [rsp + 0x40]
mov ecx, dword [rsp + 0x44]
call qword [sym.imp.KERNEL32.dll_OpenThread]
jmp 0x180002e4a
mov eax, dword [rsp + 0x2c]
add eax, 0x19a5
add rsp, 0x68
ret
Function at 0x180004670
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov dword [rsp + 0x20], r9d
mov dword [rsp + 0x18], r8d
mov qword [rsp + 0x10], rdx
mov dword [rsp + 8], ecx
sub rsp, 0x68
mov eax, dword [rsp + 0x98]
sub eax, 0x16b3
mov dword [rsp + 0x20], eax
mov eax, dword [rsp + 0xa0]
add eax, 0x104f
mov dword [rsp + 0x3c], eax
mov eax, dword [rsp + 0x70]
sub eax, 0x229b
mov dword [rsp + 0x30], eax
mov eax, dword [rsp + 0x70]
sub eax, 0x96d
mov dword [rsp + 0x38], eax
mov eax, dword [rsp + 0x80]
xor eax, 0x3ac4
mov dword [rsp + 0x40], eax
mov eax, dword [rsp + 0xa0]
xor eax, 0x192e
mov dword [rsp + 0x34], eax
mov eax, dword [rsp + 0x98]
add eax, 0x4c3
mov dword [rsp + 0x2c], eax
mov eax, dword [rsp + 0x88]
mov dword [rsp + 0x24], eax
mov eax, dword [rsp + 0x98]
xor eax, 0x9e6
mov dword [rsp + 0x44], eax
mov eax, dword [rsp + 0x24]
add eax, 0x4c3
cmp dword [rsp + 0x2c], eax
jne 0x180004801
mov eax, dword [rsp + 0x24]
add eax, 0x1020
cmp dword [rsp + 0x2c], eax
jge 0x180004750
mov rax, qword [rsp + 0x78]
lea rcx, [0x1800b0080]
mov qword [rax + 0x70], rcx
mov eax, dword [rsp + 0x20]
add eax, 0x1b76
mov dword [rsp + 0x20], eax
jmp 0x180004801
mov eax, dword [rsp + 0x30]
or eax, 0x28d2
mov rcx, qword [rsp + 0x78]
sub eax, dword [rcx + 0x2c]
cmp dword [rsp + 0x20], eax
jb 0x180004801
mov eax, dword [rsp + 0x20]
mov dword [rsp + 0x28], eax
jmp 0x18000477f
mov eax, dword [rsp + 0x28]
inc eax
mov dword [rsp + 0x28], eax
mov eax, 4
imul rax, rax, 2
mov rcx, qword [rsp + 0x78]
mov eax, dword [rcx + rax + 0xa4]
add eax, dword [rsp + 0x34]
and eax, dword [rsp + 0x24]
cmp dword [rsp + 0x28], eax
jbe 0x180004801
mov eax, 4
imul rax, rax, 3
mov rcx, qword [rsp + 0x78]
mov rdx, qword [rsp + 0x78]
mov eax, dword [rdx + rax + 0xa4]
mov ecx, dword [rcx + 0x98]
xor ecx, eax
mov eax, ecx
mov eax, eax
mov qword [rsp + 0x50], rax
mov rax, qword [rsp + 0x78]
mov eax, dword [rax + 0x98]
mov ecx, dword [rsp + 0x38]
or ecx, eax
mov eax, ecx
sub eax, 0x28d2
mov eax, eax
mov qword [rsp + 0x48], rax
mov rdx, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_FindNextFileA]
jmp 0x180004775
mov eax, dword [rsp + 0x3c]
sub eax, 0x6f7
add rsp, 0x68
ret