joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140138170
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call fcn.1401eae90
cdqe
add rsp, 0x28
ret

Function at 0x140138650
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 0x14013871b
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.14013ad40
cmp eax, 4
jne 0x1401386cc
cmp byte [0x1402d38d4], r14b
jne 0x1401386d8
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 0x14013871d
mov eax, dword [rsp + 0x50]
jmp 0x1401386f7
imul eax, dword [0x1402d38d0], 0x41c64e6d
mov edx, r14d
add eax, 0x3039
mov dword [0x1402d38d0], eax
rol eax, 0x10
mov dword [rsp + 0x50], eax
test rdi, rdi
je 0x140138712
sub rsi, rdi
nop
mov byte [rbx], al
inc rbx
shr eax, 8
sub rdi, 1
jne 0x140138700
mov dword [rsp + 0x50], eax
test rsi, rsi
jne 0x140138680
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 0x140138730
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 0x1401387d2
xor ebp, ebp
lea r14, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
nop
mov r8d, 4
lea rdx, [rsp + 0x50]
mov rcx, rbx
call fcn.14013ad40
cmp eax, 4
jne 0x14013879e
cmp byte [0x1402d38d4], bpl
jne 0x1401387ea
lea r9d, [rax - 2]
mov dword [rsp + 0x50], ebp
mov r8d, eax
lea rdx, [rsp + 0x50]
xor ecx, ecx
call sub.bcrypt.dll_BCryptGenRandom
test eax, eax
jne 0x140138809
mov eax, ebp
test eax, eax
jne 0x1401387d7
mov ecx, dword [rsp + 0x50]
cmp ecx, 0xfffffffc
jae 0x140138760
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 0x140138760
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 [0x1402d38d0], 0x41c64e6d
add ecx, 0x3039
mov dword [0x1402d38d0], ecx
rol ecx, 0x10
mov dword [rsp + 0x50], ecx
jmp 0x1401387a6
mov eax, 2
jmp 0x1401387d7
Function at 0x14013a9f0
Capabilities:
Convert ip address from string

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r14
sub rsp, 0x40
mov rax, qword [0x1402cf868]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov r14, qword [rdx + 0x10]
mov rbx, rcx
mov rax, qword [rdx + 0x18]
lea rcx, str.SSL_PROXY
cmp qword [rdx], rcx
jne 0x14013aa37
mov rdi, qword [rax + 0xd8]
mov rsi, qword [rax + 0xe0]
mov ebp, dword [rax + 0xe8]
jmp 0x14013aa45
mov rdi, qword [rax + 0x50]
mov rsi, qword [rax + 0x58]
mov ebp, dword [rax + 0x6d0]
mov qword [rsp + 0x80], r15
test rdi, rdi
je 0x14013ac0b
mov r9, qword [rbx]
test r9, r9
je 0x14013aa8b
mov r8, r9
mov rax, rdi
sub r8, rdi
nop word [rax + rax]
movzx edx, byte [rax]
movzx ecx, byte [rax + r8]
sub edx, ecx
jne 0x14013aa83
inc rax
test ecx, ecx
jne 0x14013aa70
test edx, edx
je 0x14013ac0b
mov rcx, qword [rbx + 8]
cmp rcx, r9
je 0x14013aa9a
call qword [fcn.1401d14a4]
mov rcx, qword [rbx + 0x10]
call qword [fcn.1401d14a4]
mov rcx, qword [rbx]
call qword [fcn.1401d14a4]
xor r15d, r15d
mov rcx, rdi
mov qword [rbx + 8], r15
mov qword [rbx + 0x10], r15
mov qword [rbx], r15
mov byte [rbx + 0x18], r15b
call qword [case.0x14013f762.1]
mov qword [rbx], rax
mov r9, rax
test rax, rax
jne 0x14013ab0e
mov rcx, qword [rbx + 8]
cmp rcx, rax
je 0x14013aae2
call qword [fcn.1401d14a4]
mov rcx, qword [rbx + 0x10]
call qword [fcn.1401d14a4]
mov rcx, qword [rbx]
call qword [fcn.1401d14a4]
mov eax, 0x1b
mov qword [rbx + 8], r15
mov qword [rbx + 0x10], r15
mov qword [rbx], r15
mov byte [rbx + 0x18], r15b
jmp 0x14013ac11
test rsi, rsi
je 0x14013ab53
mov r8, rsi
sub r8, rdi
nop dword [rax]
movzx edx, byte [rdi]
movzx eax, byte [rdi + r8]
sub edx, eax
jne 0x14013ab33
inc rdi
test eax, eax
jne 0x14013ab20
test edx, edx
je 0x14013ab53
mov rcx, rsi
call qword [case.0x14013f762.1]
mov qword [rbx + 8], rax
test rax, rax
jne 0x14013ab57
cmp rax, qword [rbx]
je 0x14013aae2
mov rcx, rax
jmp 0x14013aadc
mov qword [rbx + 8], r9
mov rdi, qword [rbx]
mov qword [rbx + 0x10], r15
test rdi, rdi
je 0x14013ab98
cmp byte [rdi], r15b
je 0x14013ab98
lea r8, [rsp + 0x20]
mov rdx, rdi
mov ecx, 2
call qword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
jne 0x14013ab94
lea r8, [rsp + 0x20]
mov rdx, rdi
lea ecx, [rax + 0x17]
call qword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
je 0x14013ab98
mov cl, 1
jmp 0x14013ab9a
xor cl, cl
mov rax, qword [rbx]
mov byte [rbx + 0x18], cl
cmp byte [rax], r15b
je 0x14013ac0b
test cl, cl
jne 0x14013ac0b
mov rdi, 0xffffffffffffffff
inc rdi
cmp byte [rax + rdi], r15b
jne 0x14013abb0
test rdi, rdi
je 0x14013abc8
cmp byte [rax + rdi - 1], 0x2e
jne 0x14013abc8
dec rdi
cmp rdi, 0xffff
jae 0x14013ac0b
lea rdx, [rdi + 1]
mov ecx, 1
call qword [fcn.1401d0168]
mov qword [rbx + 0x10], rax
test rax, rax
jne 0x14013abf5
mov rcx, qword [rbx + 8]
cmp rcx, qword [rbx]
jmp 0x14013aada
mov rdx, qword [rbx]
mov r8, rdi
mov rcx, rax
call fcn.140136950
mov rax, qword [rbx + 0x10]
mov byte [rdi + rax], r15b
mov dword [r14 + 0x50], ebp
xor eax, eax
mov r15, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.1401c94c0
add rsp, 0x40
pop r14
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x14013d5b0
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
test rcx, rcx
je 0x14013d692
call fcn.140154960
test al, al
jne 0x14013d692
mov qword [rsp + 0x30], rsi
xor esi, esi
mov qword [rsp + 0x38], rdi
mov rdi, 0xffffffffffffffff
inc rdi
cmp byte [rbx + rdi], sil
jne 0x14013d5e2
mov r8, rdi
mov edx, 0x2e
mov rcx, rbx
call fcn.140155f60
test rax, rax
je 0x14013d627
sub rax, rbx
mov edx, 0x2e
mov r8, rax
mov rcx, rbx
call fcn.140155f60
mov rsi, rax
test rax, rax
je 0x14013d627
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 0x14013d65b
nop dword [rax]
movzx ecx, byte [rbx]
call fcn.140136900
imul rdi, rdi, 0x21
movsx rcx, al
inc rbx
xor rdi, rcx
cmp rbx, rsi
jb 0x14013d640
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 0x14014c950
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 + 0xa8f], 0
mov rbp, r9
mov r14, r8
movsxd rsi, edx
mov rdi, rcx
je 0x14014ca19
cmp qword [rcx + 0x258], 0
je 0x14014c9ce
mov qword [rsp + 0x40], rbx
call fcn.140145600
mov dl, 1
mov rcx, rdi
movzx ebx, al
call fcn.140145970
mov rcx, qword [rdi + 0x1d0]
mov r9, rbp
mov qword [rsp + 0x20], rcx
mov r8, r14
mov rcx, rdi
mov edx, esi
call qword [rdi + 0x258]
movzx edx, bl
mov rcx, rdi
call fcn.140145970
mov rbx, qword [rsp + 0x40]
jmp 0x14014ca19
mov ecx, esi
test edx, edx
je 0x14014c9de
sub ecx, 1
je 0x14014c9de
cmp ecx, 1
jne 0x14014ca19
mov r9, qword [rdi + 0x1c8]
lea rax, [0x1402337a8]
mov edx, 2
lea rcx, [rsi + rsi*2]
add rcx, rax
lea r8d, [rdx - 1]
call fcn.1401d68d4
mov r9, qword [rdi + 0x1c8]
mov r8d, 1
mov rdx, rbp
mov rcx, r14
call fcn.1401d68d4
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
mov rdi, qword [rsp + 0x58]
add rsp, 0x30
pop r14
ret
Function at 0x140152c50
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.1401d0524]
mov rdi, rax
test rax, rax
je 0x140152ccd
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 0x140152cf8
cmp ebx, esi
je 0x140152cf8
cmp ebx, 0x8000
ja 0x140152cf8
cmp ebx, esi
jb 0x140152cf3
mov edx, ebx
mov rcx, rdi
call qword [fcn.1401d0524]
mov rdi, rax
test rax, rax
jne 0x140152c90
mov rcx, rbp
call qword [fcn.1401d14a4]
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 0x140152cd8
mov rcx, rdi
jmp 0x140152cd0

Function at 0x140155790
Capabilities:
Convert ip address from string

Disassembly:
cmp qword [rsp + 0x28], 0
mov qword [r9], 0
jge 0x1401557a5
mov eax, 0xfffffffe
ret
mov qword [rsp + 0x28], r9
mov r9b, 1
jmp fcn.1401551d0
Function at 0x140155ad0
Capabilities:
Convert ip address from string

Disassembly:
push rbp
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1402cf868]
xor rax, rsp
mov qword [rsp + 0xb0], rax
xor edi, edi
mov r14, rdx
mov rbp, rcx
cmp byte [rcx + 0xa8f], dil
je 0x140155cef
cmp byte [rdx + 0x18], dil
mov qword [rsp + 0xc8], rsi
lea rsi, [rdx + 0x18]
je 0x140155ce7
lea r8, [rsp + 0x20]
mov rdx, rsi
lea ecx, [rdi + 2]
call qword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
jg 0x140155ce7
lea r8, [rsp + 0x70]
mov rdx, rsi
lea ecx, [rdi + 0x17]
call qword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
jg 0x140155ce7
cmp byte [rsi], dil
lea rdx, str.Host__s:_d_was_resolved.
mov r9d, dword [r14 + 0x14]
mov rcx, rbp
mov qword [rsp + 0x100], rbx
mov rbx, qword [r14]
mov qword [rsp + 0xc0], r15
lea r15, str._none_
mov r8, r15
cmovne r8, rsi
call fcn.14014cb20
mov edx, 0x400
lea rcx, [rsp + 0x30]
call fcn.140138270
mov edx, 0x400
lea rcx, [rsp + 0x50]
call fcn.140138270
test rbx, rbx
je 0x140155c54
lea r14d, [rdi + 0x20]
nop dword [rax]
mov ecx, dword [rbx + 4]
cmp ecx, 0x17
je 0x140155bc1
cmp ecx, 2
jne 0x140155c47
xor eax, eax
mov byte [rsp + 0x80], 0
cmp ecx, 2
lea rsi, [rsp + 0x30]
cmovne rax, r14
add rsi, rax
cmp ecx, 2
je 0x140155bee
cmp ecx, 0x17
jne 0x140155c09
mov rdx, qword [rbx + 0x20]
add rdx, 8
jmp 0x140155bf6
mov rdx, qword [rbx + 0x20]
add rdx, 4
mov r9d, 0x2e
lea r8, [rsp + 0x80]
call sub.WS2_32.dll_inet_ntop
mov rcx, rsi
call fcn.140138290
test rax, rax
je 0x140155c2d
mov r8d, 2
lea rdx, [0x140214c28]
mov rcx, rsi
call fcn.140138230
mov edi, eax
test edi, edi
jne 0x140155c6f
lea rdx, [rsp + 0x80]
mov rcx, rsi
call fcn.1401381d0
mov edi, eax
test eax, eax
jne 0x140155c6f
mov rbx, qword [rbx + 0x28]
test rbx, rbx
jne 0x140155bb0
lea rcx, [rsp + 0x50]
call fcn.140138290
test rax, rax
je 0x140155c80
lea rcx, [rsp + 0x50]
call fcn.1401382a0
jmp 0x140155c83
lea rdx, str.too_many_IP__cant_show
mov rcx, rbp
call fcn.14014cb20
jmp 0x140155cc3
mov rax, r15
mov r8, rax
lea rdx, str.IPv6:__s
mov rcx, rbp
call fcn.14014cb20
lea rcx, [rsp + 0x30]
call fcn.140138290
test rax, rax
je 0x140155cb1
lea rcx, [rsp + 0x30]
call fcn.1401382a0
mov r15, rax
mov r8, r15
lea rdx, str.IPv4:__s
mov rcx, rbp
call fcn.14014cb20
lea rcx, [rsp + 0x30]
call fcn.140138240
lea rcx, [rsp + 0x50]
call fcn.140138240
mov r15, qword [rsp + 0xc0]
mov rbx, qword [rsp + 0x100]
mov rsi, qword [rsp + 0xc8]
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1401c94c0
add rsp, 0xd0
pop r14
pop rdi
pop rbp
ret
Function at 0x1401566f0
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.140148d00
mov rcx, rbx
movups xmm6, xmmword [rax]
call fcn.1401365e0
mov rcx, rdi
mov rsi, rax
call fcn.1401365e0
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExW]
test eax, eax
jne 0x1401567a0
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.140148d00
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.140148d90
cmp rax, 0x3e8
ja 0x1401567d1
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 0x140156750
test rsi, rsi
je 0x1401567ad
mov rcx, rsi
call fcn.1401d14a4
test rbx, rbx
je 0x1401567ba
mov rcx, rbx
call fcn.1401d14a4
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 0x1401567de
mov rcx, rsi
call fcn.1401d14a4
test rbx, rbx
je 0x1401567eb
mov rcx, rbx
call fcn.1401d14a4
mov eax, 1
jmp 0x1401567bc

Function at 0x140157d80
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 + 0x188]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140157ddf
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbx
mov r8d, eax
call fcn.14014ca30
mov r9d, edi
lea rdx, str.SENT
mov r8d, esi
mov rcx, rbx
call fcn.140157920
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x140157f80
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x14015812d
push rsi
push rdi
push r15
sub rsp, 0x20
mov rsi, qword [rcx + 0x198]
mov rdi, rcx
mov r15, qword [rcx + 0x20]
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rbp
lea rbx, [rsi + 0x1ed8]
mov qword [rsp + 0x58], r14
lea r14, [rsi + 0x1cd8]
mov qword [rbx], r14
mov rax, r14
cmp r14, rbx
jae 0x140157fd2
lea rax, [r14 + 1]
mov byte [r14], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x140157feb
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140157feb
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
mov word [rsp + 0x48], ax
call qword [sym.imp.WS2_32.dll_htons]
mov r9, qword [rbx]
movzx ecx, ax
cmp r9, rbx
jae 0x140158021
mov byte [r9], bpl
inc qword [rbx]
mov r9, qword [rbx]
mov rbp, qword [rsp + 0x50]
cmp r9, rbx
jae 0x140158077
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140158077
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140158077
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140158077
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140158077
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rsi + 0x1ee0], r9
lea r8, [rsi + 0x1cda]
sub r9, r14
mov qword [rbx], r14
sub r9, 2
mov edx, 0x3e
mov rcx, rdi
call fcn.140157a50
mov rcx, qword [r15 + 0x188]
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 0x1401580d9
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.14014ca30
lea rdx, [rsi + 0x1cdb]
mov r8d, 4
mov rcx, rdi
call fcn.140157e10
mov rcx, qword [r15 + 0x188]
lea rdx, [rsi + 0x1cdf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x140158125
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rdi
mov r8d, eax
call fcn.14014ca30
add rsp, 0x20
pop r15
pop rdi
pop rsi
ret
Function at 0x140159750
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbp
push rsi
push rdi
sub rsp, 0xd0
mov rax, qword [0x1402cf868]
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 + 0x590]
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 0x1401597e6
movsxd r8, dword [rsp + 0x30]
lea rcx, [rdi + 0xb8]
lea rdx, [rsp + 0x40]
call fcn.1401cbbb0
mov eax, dword [rsp + 0x30]
mov dword [rdi + 0x138], eax
mov r8d, dword [rdi + 0x13c]
mov qword [rsp + 0x100], r14
cmp r8d, 4
jge 0x140159836
lea rdx, str.Received_too_short_packet
mov rcx, rbp
call fcn.14014ca30
mov dword [rdi + 0xc], 7
mov eax, esi
mov r14, qword [rsp + 0x100]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1401c94c0
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.0x14015986c.1
movsxd rax, ecx
lea r9, [0x140000000]
mov ecx, dword [r9 + rax*4 + 0x159974]
add rcx, r9
jmp rcx
cmp r8d, 4
jle case.0x14015986c.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.0x14015986c.4
lea eax, [r8 - 4]
mov rcx, rbp
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14014d050
mov esi, eax
test eax, eax
je case.0x14015986c.4
mov edx, 5
mov rcx, rdi
call fcn.14015a380
jmp 0x140159811
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.14015a3f0
cmp rax, rbx
mov rbx, qword [rsp + 0xf8]
jae case.0x14015986c.4
mov r8, r14
lea rdx, str.TFTP_error:__s
mov rcx, rbp
call fcn.14014cb20
jmp case.0x14015986c.4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rdi
call fcn.1401594a0
mov esi, eax
test eax, eax
je case.0x14015986c.4
jmp 0x140159813
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rbp
lea rdx, [0x1402983fc]
call fcn.14014ca30
mov rcx, rbp
call fcn.140175820
test eax, eax
je 0x140159811
mov edx, 5
mov rcx, rdi
call fcn.14015a380
mov eax, 0x2a
jmp 0x140159813
Function at 0x140161010
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 [0x1402cf868]
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 + 0x190]
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 0x14016108c
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 0x140161091
mov rax, qword [rsp + 0x28]
mov rcx, rdi
cmp rax, 0xffffffffffffffff
jne 0x1401610b0
lea rdx, str.Error_accept__ing_server_connect
call fcn.14014ca30
mov eax, 0x1e
jmp 0x14016113c
lea rdx, str.Connection_accepted_from_server
call fcn.14014cb20
mov byte [rsi + 0x2b5], 0
mov edx, 1
mov rcx, qword [rsp + 0x28]
call fcn.140188280
lea r9, [rsp + 0x28]
mov r8d, 1
mov rdx, rsi
mov rcx, rdi
call fcn.14017dc50
test eax, eax
jne 0x14016113c
cmp qword [rdi + 0x268], 0
je 0x14016113a
mov dl, 1
mov rcx, rdi
call fcn.140145970
mov rdx, qword [rsp + 0x28]
mov r8d, 1
mov rcx, qword [rdi + 0x270]
call qword [rdi + 0x268]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.140145970
test ebx, ebx
je 0x14016113a
mov rdx, rsi
mov rcx, rdi
call fcn.1401616c0
mov eax, 0x2a
jmp 0x14016113c
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1401c94c0
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret

Function at 0x140162ca0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x198]
mov rbx, rcx
mov rdx, qword [rcx + 0x20]
cmp dword [rax + 0x10], 0
je 0x140162cd0
mov byte [rdx + 0x69e], 0xd
mov r8b, reloc.WS2_32.dll_listen
mov dl, 1
add rsp, 0x20
pop rbx
jmp fcn.140162dc0
cmp byte [rcx + 0xa7f], 0
je 0x140162ce5
xor edx, edx
add rsp, 0x20
pop rbx
jmp fcn.1401639e0
cmp byte [rcx + 0xa82], 0
je 0x140162d63
mov r9, qword [rdx + 0x648]
test r9, r9
jne 0x140162d28
mov r9, qword [rcx + 0x730]
test r9, r9
jne 0x140162d1f
cmp byte [rbx + 0x136b], 0
lea rcx, str.NLST
lea r9, str.LIST
cmovne r9, rcx
lea r8, str.PRET__s
jmp 0x140162d3f
cmp byte [rcx + 0x1370], 0
lea r8, str.PRET_STOR__s
jne 0x140162d3f
lea r8, str.PRET_RETR__s
add rdx, 0x590
mov rcx, rbx
call fcn.140186ba0
test eax, eax
jne 0x140162d6d
mov rcx, qword [rbx + 0x20]
mov byte [rcx + 0x69e], 0x1d
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140163930
add rsp, 0x20
pop rbx
ret

Function at 0x140163050
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx + 0x198]
add rdx, 0x590
mov rbx, rcx
cmp dword [rax + 0x10], 0
je 0x14016309b
cmp qword [rdx + 0xb8], 0
je 0x14016309b
xor r9d, r9d
lea r8, str.REST__d
call fcn.140186ba0
test eax, eax
jne 0x1401630a5
mov rcx, qword [rbx + 0x20]
mov byte [rcx + 0x69e], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140162ca0
add rsp, 0x20
pop rbx
ret
Function at 0x140163540
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 0x140163580
lea rdx, str.Couldnt_set_desired_mode
call fcn.14014ca30
lea eax, [rdi + 0x11]
jmp 0x1401636e5
cmp edx, 0xc8
je 0x140163597
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200
call fcn.14014cb20
cmp sil, 0x13
jne 0x1401635ad
mov rdx, rbp
mov rcx, rbx
call fcn.140163260
jmp 0x1401636e1
cmp sil, 0x14
jne 0x1401636c3
cmp byte [rbx + 0x6d8], 2
mov rbp, qword [rbx + 0x20]
jne 0x14016362b
mov rax, qword [rbx + 0x198]
mov rcx, qword [rax]
test rcx, rcx
je 0x14016362b
xor r9d, r9d
mov qword [rsp + 0x40], rdi
lea r8, [rsp + 0x40]
mov dword [rsp + 0x20], 3
xor edx, edx
call fcn.140136350
test eax, eax
jne 0x1401636e1
mov rcx, qword [rsp + 0x40]
lea edx, [rax + 0x2f]
call fcn.1401cc5e8
test rax, rax
je 0x140163620
mov rdi, qword [rsp + 0x40]
mov ecx, 1
sub rax, rdi
cmovne rcx, rax
mov byte [rcx + rdi], 0
jmp 0x14016362b
mov rcx, qword [rsp + 0x40]
call qword [fcn.1401d14a4]
mov rdx, qword [rbx + 0x730]
test rdx, rdx
jne 0x140163650
cmp byte [rbx + 0x136b], 0
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1402781f3]
test rdi, rdi
mov r9, r8
lea rax, [0x140297634]
cmovne r9, rdi
lea rcx, [0x140232bf4]
cmovne r8, rax
call fcn.140136be0
mov rcx, rdi
mov rsi, rax
call qword [fcn.1401d14a4]
test rsi, rsi
jne 0x14016368e
lea edi, [rsi + 0x1b]
jmp 0x1401636e3
lea rdx, [rbp + 0x590]
mov r9, rsi
lea r8, [0x1402983fc]
mov rcx, rbx
call fcn.140186ba0
mov rcx, rsi
mov edi, eax
call qword [fcn.1401d14a4]
test edi, edi
jne 0x1401636e3
mov rcx, qword [rbx + 0x20]
mov byte [rcx + 0x69e], 0x1f
jmp 0x1401636e3
cmp sil, 0x15
jne 0x1401636ce
mov r8b, reloc.WS2_32.dll_listen
jmp 0x1401636d7
cmp sil, 0x16
jne 0x1401636e3
mov r8b, ntohs
mov dl, 1
mov rcx, rbx
call fcn.140162dc0
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