joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14013d0f0
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 [0x14043bc60]
mov rdi, rax
test rax, rax
je 0x14013d16d
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 0x14013d198
cmp ebx, esi
je 0x14013d198
cmp ebx, 0x8000
ja 0x14013d198
cmp ebx, esi
jb 0x14013d193
mov edx, ebx
mov rcx, rdi
call qword [0x14043bc60]
mov rdi, rax
test rax, rax
jne 0x14013d130
mov rcx, rbp
call qword [fcn.1401004ae]
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 0x14013d178
mov rcx, rdi
jmp 0x14013d170

Function at 0x140143570
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 [0x14043bbc0]
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 0x1401435ea
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.1401283a0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x14014360f
lea rdx, str.Error_accept__ing_server_connect
call fcn.140127740
lea eax, [rbx + 0x1f]
jmp 0x140143688
lea rdx, str.Connection_accepted_from_server_n
call fcn.1401278c0
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.140135e40
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x140143686
mov dl, 1
mov rcx, rsi
call fcn.140118100
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.140118100
test ebx, ebx
je 0x140143686
mov rcx, rdi
call fcn.140143ba0
mov eax, Ordinal_46
jmp 0x140143688
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400ff830
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 0x140144680
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 0x1401446a5
cmp dword [rax + 0x9f8], 0
je 0x1401446d1
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1401446d1
lea rdx, str.MDTM__s
call fcn.14015b6d0
test eax, eax
jne 0x1401446de
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140145510
add rsp, 0x20
pop rbx
ret
Function at 0x140144e90
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 0x140144ec8
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.140144fe0
cmp byte [rcx + 0xf0e], 0
je 0x140144ee0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1401459d0
cmp byte [rcx + 0xf11], 0
je 0x140144f81
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x140144f3b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x140144f1e
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.14015b6d0
test eax, eax
je 0x140144f71
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x140144f61
lea rdx, str.PRET_STOR__s
call fcn.14015b6d0
test eax, eax
je 0x140144f71
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.14015b6d0
test eax, eax
jne 0x140144f8e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140145940
add rsp, 0x20
pop rbx
ret

Function at 0x1401452d0
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 0x14014531d
cmp qword [rcx + 0xa88], 0
je 0x14014531d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.14015b6d0
test eax, eax
jne 0x140145327
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140144e90
add rsp, 0x20
pop rbx
ret

Function at 0x1401454b0
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 0x1401454fc
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1401454fc
lea rdx, str.SIZE__s
call fcn.14015b6d0
test eax, eax
jne 0x140145509
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1401452d0
add rsp, 0x20
pop rbx
ret

Function at 0x140145510
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x140145568
cmp qword [rcx + 0xa88], 0
je 0x140145568
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x140145568
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.140143db0
jmp fcn.1401454b0
Function at 0x140145570
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 0x1401455a5
lea rdx, str.Couldnt_set_desired_mode
call fcn.140127740
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1401455bc
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1401278c0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1401455d8
mov rcx, rdi
call fcn.1401454b0
jmp 0x14014570f
cmp esi, 0x14
jne 0x1401456f1
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x140145659
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x140145659
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.1401116f0
test eax, eax
jne 0x14014570f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x14014564e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x140145659
mov rcx, qword [rsp + 0x50]
call qword [fcn.1401004ae]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14014567d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14019f298]
test rbp, rbp
mov r9, r8
lea rax, [0x140191fb4]
cmovne r9, rbp
lea rcx, [0x140195348]
cmovne r8, rax
call fcn.140116030
mov rcx, rbp
mov r14, rax
call qword [fcn.1401004ae]
test r14, r14
jne 0x1401456bc
lea ebx, [r14 + 0x1b]
jmp 0x140145711
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x14016b4b0]
call fcn.14015b6d0
mov rcx, r14
mov esi, eax
call qword [fcn.1401004ae]
test esi, esi
je 0x1401456e5
mov ebx, esi
jmp 0x140145711
mov dword [rdi + 0xab8], 0x1f
jmp 0x140145711
cmp esi, 0x15
jne 0x1401456fc
lea r8d, [rsi - 8]
jmp 0x140145705
cmp esi, 0x16
jne 0x140145711
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.140144fe0
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 0x14014b000
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x14014b124
cmp r8d, 0xff
jne 0x14014b061
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x14014b04b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x19b680]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1401278c0
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1401278c0
cmp r8d, 0xfb
jne 0x14014b073
lea r9, str.WILL
jmp 0x14014b0b1
cmp r8d, 0xfc
jne 0x14014b085
lea r9, str.WONT
jmp 0x14014b0b1
cmp r8d, 0xfd
jne 0x14014b097
lea r9, [0x14019c0a4]
jmp 0x14014b0b1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x14014b10d
cmp r10d, 0x27
jg 0x14014b0e4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x19bca0]
test r8, r8
jne 0x14014b0f4
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1401278c0
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x14014b0cb
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1401278c0
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1401278c0
add rsp, 0x38
ret

Function at 0x14014b470
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 0x14014b4cf
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140127740
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.14014b000
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x14014b680
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x14014b828
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 0x14014b6e5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x14014b6e5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14014b6e5
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 0x14014b71c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x14014b772
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14014b772
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14014b772
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14014b772
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14014b772
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.14014b130
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 0x14014b7d4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140127740
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.14014b500
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 0x14014b820
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140127740
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x14014cf90
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14043bbc0]
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 0x14014d025
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 0x14014d086
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.140127740
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.1400ff830
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 0x14014d141
sub ecx, 1
je 0x14014d1b4
sub ecx, 1
je 0x14014d0f0
cmp ecx, 1
je 0x14014d0d3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x14016b4b0]
call fcn.140127740
jmp 0x14014d1b4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.14014ccc0
test eax, eax
je 0x14014d1b4
jmp 0x14014d05a
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 0x14014d1b4
sub rax, rsi
cmp rax, rbp
jae 0x14014d1b4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1401278c0
jmp 0x14014d1b4
cmp r8d, 4
jle 0x14014d1b4
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 0x14014d1b4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140127660
mov esi, eax
test eax, eax
je 0x14014d193
mov edx, 5
mov rcx, rbx
call fcn.14014dc80
mov eax, esi
jmp 0x14014d05a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1401360b0
mov rcx, r14
call fcn.140136390
test eax, eax
je 0x14014d058
mov edx, 5
mov rcx, rbx
call fcn.14014dc80
mov eax, Ordinal_46
jmp 0x14014d05a
Function at 0x14015ff50
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 0x14015ff92
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 0x14015ffd9
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 0x140160032
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 0x14015fff0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x140160073
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14019f252]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14019f253]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140160040
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 0x140023da0
Capabilities:
Validate payment card number using luhn algorithm

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov esi, edx
mov dword [rcx + 0x74], 0
mov rbx, rcx
mov edi, 0x7fffffff
movsx ecx, byte [rbx + 0x78]
lea eax, [rcx - 0x30]
cmp al, 9
ja 0x140023e6c
lea r8d, [rcx - 0x30]
cmp r8d, 0xffffffff
je 0x140023e6c
mov r9d, dword [rbx + 0x74]
mov ecx, 0x7fffffff
sub ecx, r8d
mov eax, 0x66666667
imul ecx
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
cmp r9d, edx
jg 0x140023e85
lea eax, [r9 + r9*4]
dec edi
lea ecx, [r8 + rax*2]
mov rax, qword [rbx]
mov dword [rbx + 0x74], ecx
mov rcx, qword [rbx + 0x10]
cmp rax, rcx
je 0x140023e5c
cmp byte [rax], 0x5c
jne 0x140023e56
lea rdx, [rax + 1]
cmp rdx, rcx
je 0x140023e56
mov r8d, dword [rbx + 0x80]
test r8b, 8
jne 0x140023e42
movzx ecx, byte [rdx]
sub cl, 0x28
cmp cl, 1
jbe 0x140023e53
test r8b, 0x10
jne 0x140023e56
movzx ecx, byte [rdx]
sub cl, 0x7b
test cl, 0xfd
jne 0x140023e56
mov rax, rdx
inc rax
mov qword [rbx], rax
mov rcx, rbx
call fcn.140027190
test edi, edi
jne 0x140023dc0
mov rbx, qword [rsp + 0x30]
cmp edi, 0x7fffffff
mov rsi, qword [rsp + 0x38]
setne al
add rsp, 0x20
pop rdi
ret
mov edx, esi
mov rcx, rbx
call fcn.140024f60
int3

Function at 0x140027ea0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
movabs rax, 0xcbf29ce484222325
mov r9d, 0
sub r8, rdx
je 0x140027ed4
movabs r10, 0x100000001b3
nop
movzx ecx, byte [r9 + rdx]
inc r9
xor rax, rcx
imul rax, r10
cmp r9, r8
jb 0x140027ec0
ret
Function at 0x14002fcd0
Capabilities:
Create thread
Read file on windows
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x50
mov rbx, rcx
xor esi, esi
add rcx, 0x10
call fcn.140048190
mov ecx, dword [rbx + 0x308]
test al, al
je 0x14002fe14
cmp ecx, 1
je 0x14002fdfc
mov dword [rbx + 0x308], 1
xor edx, edx
mov rcx, rbx
call fcn.140033320
mov rcx, rbx
call fcn.140032c10
lea rcx, [0x1400d6700]
call fcn.140034350
test al, al
je 0x14002fe69
lea rcx, [rbx + 0x10]
call fcn.140048090
test al, al
je 0x14002fe69
lea rcx, [rbx + 0x10]
call fcn.1400486a0
lea rdi, [rbx + 0x528]
cmp byte [rdi + 8], sil
jne 0x14002fde3
cmp qword [rdi + 0x18], rsi
je 0x14002fde3
mov word [rdi + 8], 0x101
mov dword [rdi + 0x20], 0x32
lea ecx, [rsi + 8]
call fcn.1400739c8
test rax, rax
je 0x14002fd84
mov qword [rax], rdi
jmp 0x14002fd87
mov rax, rsi
mov qword [rsp + 0x60], rax
lea rcx, [rsp + 0x38]
mov qword [rsp + 0x28], rcx
mov dword [rsp + 0x20], esi
mov r9, rax
lea r8, [0x14002bfd0]
xor edx, edx
xor ecx, ecx
call fcn.140082e38
mov qword [rsp + 0x30], rax
test rax, rax
je 0x14002fe7c
cmp dword [rsp + 0x38], 0
je 0x14002fe71
movaps xmm0, xmmword [rsp + 0x30]
movdqa xmmword [rsp + 0x40], xmm0
lea rcx, [rsp + 0x40]
call fcn.140072908
test eax, eax
jne 0x14002fe71
mov dl, 1
mov rcx, rbx
mov rbx, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x70]
add rsp, 0x50
pop rdi
jmp fcn.140033320
lea rcx, [rbx + 0x10]
mov rbx, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x70]
add rsp, 0x50
pop rdi
jmp fcn.140025fc0
test ecx, ecx
je 0x14002fe59
mov dword [rbx + 0x308], esi
mov rcx, rbx
call fcn.140032c10
mov byte [rbx + 0x530], sil
mov edi, 0x1388
cmp byte [rbx + 0x531], sil
je 0x14002fe59
nop dword [rax + rax]
mov ecx, 0x32
call qword [sym.imp.KERNEL32.dll_Sleep]
sub edi, 0x32
js 0x14002fe59
cmp byte [rbx + 0x531], sil
jne 0x14002fe40
mov rbx, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x70]
add rsp, 0x50
pop rdi
ret
xor ecx, ecx
call fcn.140082cb4
nop
mov ecx, 1
call fcn.140071c94
nop
mov dword [rsp + 0x38], esi
mov ecx, 6
call fcn.140071c94
int3
Function at 0x140032a40
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x90
mov rax, qword [0x1400d4718]
xor rax, rsp
mov qword [rsp + 0x88], rax
movzx edi, r8b
mov rbx, rdx
mov rsi, rcx
mov qword [rsp + 0x50], rdx
xor ebp, ebp
lea rcx, [rsp + 0x58]
call fcn.140006cf0
mov byte [rsp + 0x78], dil
mov qword [rsp + 0x80], rsi
lea ecx, [rbp + 0x30]
call fcn.1400739c8
test rax, rax
je 0x140032acc
movups xmm0, xmmword [rsp + 0x58]
movups xmmword [rax], xmm0
movups xmm1, xmmword [rsp + 0x68]
movups xmmword [rax + 0x10], xmm1
movdqa xmm0, xmmword [0x14009da40]
movdqu xmmword [rsp + 0x68], xmm0
mov byte [rsp + 0x58], bpl
mov byte [rax + 0x20], dil
mov qword [rax + 0x28], rsi
jmp 0x140032acf
mov rax, rbp
mov qword [rsp + 0x40], rax
lea rcx, [rsp + 0x38]
mov qword [rsp + 0x28], rcx
mov dword [rsp + 0x20], ebp
mov r9, rax
lea r8, [0x14002be40]
xor edx, edx
xor ecx, ecx
call fcn.140082e38
mov qword [rsp + 0x30], rax
test rax, rax
je 0x140032be6
mov rdx, qword [rsp + 0x70]
cmp rdx, 0x10
jb 0x140032b40
inc rdx
mov rcx, qword [rsp + 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140032b3b
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x140032bf5
call fcn.140073a04
cmp dword [rsp + 0x38], 0
je 0x140032bdb
movaps xmm0, xmmword [rsp + 0x30]
movdqa xmmword [rsp + 0x40], xmm0
lea rcx, [rsp + 0x40]
call fcn.140072908
test eax, eax
jne 0x140032bdb
xorps xmm0, xmm0
movdqa xmmword [rsp + 0x30], xmm0
mov rdx, qword [rbx + 0x18]
cmp rdx, 0x10
jb 0x140032ba3
inc rdx
mov rcx, qword [rbx]
cmp rdx, 0x1000
jb 0x140032b9e
add rdx, 0x27
mov r8, qword [rcx - 8]
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x140032bfb
mov rcx, r8
call fcn.140073a04
mov qword [rbx + 0x10], rbp
mov qword [rbx + 0x18], reloc.OLEAUT32.dll_SafeArrayDestroy
mov byte [rbx], 0
mov rcx, qword [rsp + 0x88]
xor rcx, rsp
call fcn.140073e90
lea r11, [rsp + 0x90]
mov rbx, qword [r11 + 0x10]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret
mov ecx, 1
call fcn.140071c94
nop
mov dword [rsp + 0x38], ebp
mov ecx, 6
call fcn.140071c94
nop
call fcn.14007a3ac
nop
call fcn.14007a3ac
int3

Function at 0x140032c10
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x30
mov rbx, rcx
lea rdi, [0x1400d6cd0]
mov qword [rsp + 0x48], rdi
mov rcx, rdi
call fcn.140071b3c
test eax, eax
jne 0x140032ca1
cmp dword [0x1400d6d1c], 0x7fffffff
je 0x140032c8c
lea edx, [rax + 2]
mov rcx, rbx
call fcn.14003b770
mov eax, dword [rbx + 0xc0]
mov dword [rsp + 0x50], eax
xor eax, eax
mov dword [rsp + 0x48], eax
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x48]
lea r8d, [rax + 4]
lea rdx, [rsp + 0x50]
mov rcx, qword [rbx + 8]
call qword [sym.imp.KERNEL32.dll_WriteFile]
nop
mov rcx, rdi
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
jmp fcn.140071b44
mov dword [0x1400d6d1c], 0x7ffffffe
mov ecx, 6
call fcn.140071c94
int3
mov ecx, 5
call fcn.140071c94
int3