joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14009a900
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 0x14009aac4
mov qword [rsp + 0x58], rsi
mov rsi, qword [rsp + 0x68]
mov qword [rsp + 0x60], rdi
test rsi, rsi
je 0x14009aaa4
mov qword [rsp + 0x50], rbp
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x14009a95d
lea ebp, [rax + 0xe]
jmp 0x14009a969
cmp eax, 0x17
jne 0x14009aa11
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], r13
je 0x14009aa11
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x14009aa11
cmp rax, rbp
jb 0x14009aa11
mov ecx, Ordinal_50
call qword [0x1400f6020]
mov rdi, rax
test rax, rax
je 0x14009aa4c
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 [0x1400f6020]
mov qword [rdi + 0x20], rax
test rax, rax
je 0x14009aa3b
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 0x14009a9fe
call qword [str.r._f_]
mov qword [rdi + 0x18], rax
test rax, rax
je 0x14009aa20
test rbx, rbx
cmove rbx, rdi
test r15, r15
je 0x14009aa0e
mov qword [r15 + 0x28], rdi
mov r15, rdi
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x14009a950
jmp 0x14009aa52
mov rcx, qword [rdi + 0x20]
mov r14d, 8
call qword [fcn.1400c2dca]
mov rcx, rdi
call qword [fcn.1400c2dca]
jmp 0x14009aa52
mov rcx, rdi
mov r14d, 8
call qword [fcn.1400c2dca]
jmp 0x14009aa52
mov r14d, 8
mov rcx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x50]
test rcx, rcx
je 0x14009aa67
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r14d, r14d
je 0x14009aa9f
test rbx, rbx
je 0x14009aa9a
mov rcx, qword [rbx + 0x20]
call qword [fcn.1400c2dca]
mov rcx, qword [rbx + 0x18]
call qword [fcn.1400c2dca]
mov rdi, qword [rbx + 0x28]
mov rcx, rbx
call qword [fcn.1400c2dca]
mov rbx, rdi
test rdi, rdi
jne 0x14009aa71
mov rbx, r13
jmp 0x14009aab3
test rbx, rbx
jne 0x14009aab3
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 0x14009af80
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 0x14009e170
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 [0x1400f6030]
mov rdi, rax
test rax, rax
je 0x14009e1ed
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 0x14009e218
cmp ebx, esi
je 0x14009e218
cmp ebx, 0x8000
ja 0x14009e218
cmp ebx, esi
jb 0x14009e213
mov edx, ebx
mov rcx, rdi
call qword [0x1400f6030]
mov rdi, rax
test rax, rax
jne 0x14009e1b0
mov rcx, rbp
call qword [fcn.1400c2dca]
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 0x14009e1f8
mov rcx, rdi
jmp 0x14009e1f0

Function at 0x1400a45f0
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 [0x1400f6080]
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 0x1400a466a
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.140089570
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400a468f
lea rdx, str.Error_accept__ing_server_connect
call fcn.140088910
lea eax, [rbx + 0x1f]
jmp 0x1400a4708
lea rdx, str.Connection_accepted_from_server_n
call fcn.140088a90
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.140096ec0
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x1400a4706
mov dl, 1
mov rcx, rsi
call fcn.140079360
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.140079360
test ebx, ebx
je 0x1400a4706
mov rcx, rdi
call fcn.1400a4c20
mov eax, Ordinal_45
jmp 0x1400a4708
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400c21e0
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 0x1400a5700
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 0x1400a5725
cmp dword [rax + 0x9f8], 0
je 0x1400a5751
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400a5751
lea rdx, str.MDTM__s
call fcn.1400bc750
test eax, eax
jne 0x1400a575e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400a6590
add rsp, 0x20
pop rbx
ret
Function at 0x1400a5f10
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 0x1400a5f48
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.1400a6060
cmp byte [rcx + 0xf0e], 0
je 0x1400a5f60
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400a6a50
cmp byte [rcx + 0xf11], 0
je 0x1400a6001
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400a5fbb
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400a5f9e
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.1400bc750
test eax, eax
je 0x1400a5ff1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400a5fe1
lea rdx, str.PRET_STOR__s
call fcn.1400bc750
test eax, eax
je 0x1400a5ff1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400bc750
test eax, eax
jne 0x1400a600e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400a69c0
add rsp, 0x20
pop rbx
ret

Function at 0x1400a6350
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 0x1400a639d
cmp qword [rcx + 0xa88], 0
je 0x1400a639d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400bc750
test eax, eax
jne 0x1400a63a7
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400a5f10
add rsp, 0x20
pop rbx
ret

Function at 0x1400a6530
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 0x1400a657c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400a657c
lea rdx, str.SIZE__s
call fcn.1400bc750
test eax, eax
jne 0x1400a6589
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400a6350
add rsp, 0x20
pop rbx
ret

Function at 0x1400a6590
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400a65e8
cmp qword [rcx + 0xa88], 0
je 0x1400a65e8
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400a65e8
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400a4e30
jmp fcn.1400a6530
Function at 0x1400a65f0
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 0x1400a6625
lea rdx, str.Couldnt_set_desired_mode
call fcn.140088910
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400a663c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.140088a90
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400a6658
mov rcx, rdi
call fcn.1400a6530
jmp 0x1400a678f
cmp esi, 0x14
jne 0x1400a6771
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400a66d9
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400a66d9
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.140072220
test eax, eax
jne 0x1400a678f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400a66ce
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400a66d9
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400c2dca]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400a66fd
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400d5dba]
test rbp, rbp
mov r9, r8
lea rax, [0x1400df5d4]
cmovne r9, rbp
lea rcx, [0x1400cb4e8]
cmovne r8, rax
call fcn.140077290
mov rcx, rbp
mov r14, rax
call qword [fcn.1400c2dca]
test r14, r14
jne 0x1400a673c
lea ebx, [r14 + 0x1b]
jmp 0x1400a6791
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400da7fc]
call fcn.1400bc750
mov rcx, r14
mov esi, eax
call qword [fcn.1400c2dca]
test esi, esi
je 0x1400a6765
mov ebx, esi
jmp 0x1400a6791
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400a6791
cmp esi, 0x15
jne 0x1400a677c
lea r8d, [rsi - 8]
jmp 0x1400a6785
cmp esi, 0x16
jne 0x1400a6791
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400a6060
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 0x1400ac080
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x1400ac1a4
cmp r8d, 0xff
jne 0x1400ac0e1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400ac0cb
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0xd1810]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.140088a90
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.140088a90
cmp r8d, 0xfb
jne 0x1400ac0f3
lea r9, str.WILL
jmp 0x1400ac131
cmp r8d, 0xfc
jne 0x1400ac105
lea r9, str.WONT
jmp 0x1400ac131
cmp r8d, 0xfd
jne 0x1400ac117
lea r9, [0x1400d2234]
jmp 0x1400ac131
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400ac18d
cmp r10d, 0x27
jg 0x1400ac164
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0xd1e30]
test r8, r8
jne 0x1400ac174
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.140088a90
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400ac14b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.140088a90
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.140088a90
add rsp, 0x38
ret

Function at 0x1400ac4f0
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 0x1400ac54f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140088910
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1400ac080
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400ac700
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400ac8a8
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 0x1400ac765
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400ac765
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400ac765
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 0x1400ac79c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400ac7f2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400ac7f2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400ac7f2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400ac7f2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400ac7f2
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.1400ac1b0
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 0x1400ac854
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140088910
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400ac580
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 0x1400ac8a0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140088910
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400ae010
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1400f6080]
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 0x1400ae0a5
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 0x1400ae106
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.140088910
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.1400c21e0
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 0x1400ae1c1
sub ecx, 1
je 0x1400ae234
sub ecx, 1
je 0x1400ae170
cmp ecx, 1
je 0x1400ae153
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400da7fc]
call fcn.140088910
jmp 0x1400ae234
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400add40
test eax, eax
je 0x1400ae234
jmp 0x1400ae0da
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 0x1400ae234
sub rax, rsi
cmp rax, rbp
jae 0x1400ae234
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.140088a90
jmp 0x1400ae234
cmp r8d, 4
jle 0x1400ae234
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 0x1400ae234
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140088830
mov esi, eax
test eax, eax
je 0x1400ae213
mov edx, 5
mov rcx, rbx
call fcn.1400aed00
mov eax, esi
jmp 0x1400ae0da
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.140097130
mov rcx, r14
call fcn.140097410
test eax, eax
je 0x1400ae0d8
mov edx, 5
mov rcx, rbx
call fcn.1400aed00
mov eax, Ordinal_45
jmp 0x1400ae0da
Function at 0x1400c0fd0
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 [0x1400f6020]
mov rdi, rax
test rax, rax
jne 0x1400c1012
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 0x1400c1059
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 0x1400c10b2
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 0x1400c1070
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400c10f3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1400d53da]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1400d53db]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400c10c0
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 0x1400c1118
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rbx, rdx
lea r8, [rsp + 0x60]
mov edi, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
test eax, eax
jne 0x1400c1152
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400c1157
mov r9d, dword [rsp + 0x60]
and qword [rsp + 0x30], 0
mov r8d, edi
and dword [rsp + 0x28], 0
xor edx, edx
mov ecx, 0x1300
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x1400c11a0
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.WS2_32.dll_accept
cmp byte [rcx + rax], 0
je 0x1400c11a0
dec r8
sub rdx, 1
jne 0x1400c1186
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x1400c2a48
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400c2a92
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400c2a92
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400c2a92
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400c2a92
cmp dword [rcx + 0x84], 0xe
jbe 0x1400c2a92
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400c2a94
xor al, al
add rsp, 0x28
ret
Function at 0x140003850
Capabilities:
Decrypt data using aes via x86 extensions

Disassembly:
sub rsp, 0x68
movaps xmmword [rsp + 0x50], xmm11
movaps xmmword [rsp + 0x40], xmm10
movaps xmmword [rsp + 0x30], xmm9
movaps xmmword [rsp + 0x20], xmm8
movaps xmmword [rsp + 0x10], xmm7
movaps xmmword [rsp], xmm6
movdqu xmm0, xmmword [rcx]
movdqu xmm1, xmmword [rcx + 0x10]
movdqu xmm2, xmmword [rcx + 0x20]
movdqu xmm3, xmmword [rcx + 0x30]
movdqu xmm4, xmmword [rcx + 0x40]
movdqu xmm5, xmmword [rcx + 0x50]
movdqu xmm6, xmmword [rcx + 0x60]
movdqu xmm7, xmmword [rcx + 0x70]
movdqa xmm8, xmmword [rdx + 0xa0]
pxor xmm0, xmm8
pxor xmm1, xmm8
pxor xmm2, xmm8
pxor xmm3, xmm8
pxor xmm4, xmm8
pxor xmm5, xmm8
pxor xmm6, xmm8
movdqa xmm9, xmmword [rdx + 0x90]
aesdec xmm0, xmm9
aesdec xmm1, xmm9
aesdec xmm2, xmm9
aesdec xmm3, xmm9
aesdec xmm4, xmm9
aesdec xmm5, xmm9
aesdec xmm6, xmm9
pxor xmm7, xmm8
aesdec xmm7, xmm9
movdqa xmm8, xmmword [rdx + 0x80]
aesdec xmm0, xmm8
aesdec xmm1, xmm8
aesdec xmm2, xmm8
aesdec xmm3, xmm8
aesdec xmm4, xmm8
aesdec xmm5, xmm8
aesdec xmm6, xmm8
aesdec xmm7, xmm8
movdqa xmm8, xmmword [rdx + 0x70]
aesdec xmm0, xmm8
aesdec xmm1, xmm8
aesdec xmm2, xmm8
aesdec xmm3, xmm8
aesdec xmm4, xmm8
aesdec xmm5, xmm8
aesdec xmm6, xmm8
aesdec xmm7, xmm8
movdqa xmm8, xmmword [rdx + 0x60]
aesdec xmm0, xmm8
aesdec xmm1, xmm8
aesdec xmm2, xmm8
aesdec xmm3, xmm8
aesdec xmm4, xmm8
aesdec xmm5, xmm8
aesdec xmm6, xmm8
aesdec xmm7, xmm8
movdqa xmm8, xmmword [rdx + 0x50]
aesdec xmm0, xmm8
aesdec xmm1, xmm8
aesdec xmm2, xmm8
aesdec xmm3, xmm8
aesdec xmm4, xmm8
aesdec xmm5, xmm8
aesdec xmm6, xmm8
aesdec xmm7, xmm8
movdqa xmm8, xmmword [rdx + 0x40]
aesdec xmm0, xmm8
aesdec xmm1, xmm8
aesdec xmm2, xmm8
aesdec xmm3, xmm8
aesdec xmm4, xmm8
aesdec xmm5, xmm8
aesdec xmm6, xmm8
aesdec xmm7, xmm8
movdqa xmm8, xmmword [rdx]
movdqa xmm9, xmmword [rdx + 0x10]
movdqa xmm10, xmmword [rdx + 0x20]
movdqa xmm11, xmmword [rdx + 0x30]
aesdec xmm0, xmm11
aesdec xmm1, xmm11
aesdec xmm2, xmm11
aesdec xmm3, xmm11
aesdec xmm4, xmm11
aesdec xmm5, xmm11
aesdec xmm6, xmm11
aesdec xmm7, xmm11
aesdec xmm0, xmm10
aesdec xmm1, xmm10
aesdec xmm2, xmm10
aesdec xmm3, xmm10
aesdec xmm4, xmm10
aesdec xmm5, xmm10
aesdec xmm6, xmm10
aesdec xmm7, xmm10
aesdec xmm0, xmm9
aesdec xmm1, xmm9
aesdec xmm2, xmm9
aesdec xmm3, xmm9
aesdec xmm4, xmm9
aesdec xmm5, xmm9
aesdec xmm6, xmm9
aesdec xmm7, xmm9
aesdeclast xmm0, xmm8
aesdeclast xmm1, xmm8
aesdeclast xmm2, xmm8
aesdeclast xmm3, xmm8
aesdeclast xmm4, xmm8
aesdeclast xmm5, xmm8
aesdeclast xmm6, xmm8
aesdeclast xmm7, xmm8
movdqu xmmword [rcx], xmm0
movdqu xmmword [rcx + 0x10], xmm1
movdqu xmmword [rcx + 0x20], xmm2
movdqu xmmword [rcx + 0x30], xmm3
movdqu xmmword [rcx + 0x40], xmm4
movdqu xmmword [rcx + 0x50], xmm5
movdqu xmmword [rcx + 0x60], xmm6
movdqu xmmword [rcx + 0x70], xmm7
movaps xmm6, xmmword [rsp]
movaps xmm7, xmmword [rsp + 0x10]
movaps xmm8, xmmword [rsp + 0x20]
movaps xmm9, xmmword [rsp + 0x30]
movaps xmm10, xmmword [rsp + 0x40]
movaps xmm11, xmmword [rsp + 0x50]
add rsp, 0x68
ret
Function at 0x140003be0
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
aeskeygenassist xmm0, xmmword [rdx], 2
movdqa xmmword [rcx], xmm0
ret