joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400618b0
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 [0x1400ab060]
mov rdi, rax
test rax, rax
je 0x14006192d
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 0x140061958
cmp ebx, esi
je 0x140061958
cmp ebx, 0x8000
ja 0x140061958
cmp ebx, esi
jb 0x140061953
mov edx, ebx
mov rcx, rdi
call qword [0x1400ab060]
mov rdi, rax
test rax, rax
jne 0x1400618f0
mov rcx, rbp
call qword [fcn.1400866ac]
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 0x140061938
mov rcx, rdi
jmp 0x140061930

Function at 0x140067d30
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 [0x1400ab0c0]
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 0x140067daa
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.14004cae0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x140067dcf
lea rdx, str.Error_accept__ing_server_connect
call fcn.14004be80
lea eax, [rbx + 0x1f]
jmp 0x140067e48
lea rdx, str.Connection_accepted_from_server_n
call fcn.14004c000
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.14005a600
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x140067e46
mov dl, 1
mov rcx, rsi
call fcn.14003be70
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.14003be70
test ebx, ebx
je 0x140067e46
mov rcx, rdi
call fcn.140068360
mov eax, Ordinal_46
jmp 0x140067e48
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400858a0
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 0x140068e40
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 0x140068e65
cmp dword [rax + 0x9f8], 0
je 0x140068e91
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x140068e91
lea rdx, str.MDTM__s
call fcn.14007fe90
test eax, eax
jne 0x140068e9e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140069cd0
add rsp, 0x20
pop rbx
ret
Function at 0x140069650
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 0x140069688
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.1400697a0
cmp byte [rcx + 0xf0e], 0
je 0x1400696a0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14006a190
cmp byte [rcx + 0xf11], 0
je 0x140069741
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400696fb
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400696de
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.14007fe90
test eax, eax
je 0x140069731
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x140069721
lea rdx, str.PRET_STOR__s
call fcn.14007fe90
test eax, eax
je 0x140069731
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.14007fe90
test eax, eax
jne 0x14006974e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.14006a100
add rsp, 0x20
pop rbx
ret

Function at 0x140069a90
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 0x140069add
cmp qword [rcx + 0xa88], 0
je 0x140069add
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.14007fe90
test eax, eax
jne 0x140069ae7
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140069650
add rsp, 0x20
pop rbx
ret

Function at 0x140069c70
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 0x140069cbc
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x140069cbc
lea rdx, str.SIZE__s
call fcn.14007fe90
test eax, eax
jne 0x140069cc9
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140069a90
add rsp, 0x20
pop rbx
ret

Function at 0x140069cd0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x140069d28
cmp qword [rcx + 0xa88], 0
je 0x140069d28
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x140069d28
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.140068570
jmp fcn.140069c70
Function at 0x140069d30
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 0x140069d65
lea rdx, str.Couldnt_set_desired_mode
call fcn.14004be80
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x140069d7c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.14004c000
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x140069d98
mov rcx, rdi
call fcn.140069c70
jmp 0x140069ecf
cmp esi, 0x14
jne 0x140069eb1
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x140069e19
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x140069e19
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.140034b00
test eax, eax
jne 0x140069ecf
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x140069e0e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x140069e19
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400866ac]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x140069e3d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x14008af99]
test rbp, rbp
mov r9, r8
lea rax, [0x14008d694]
cmovne r9, rbp
lea rcx, [0x140090f98]
cmovne r8, rax
call fcn.140039d40
mov rcx, rbp
mov r14, rax
call qword [fcn.1400866ac]
test r14, r14
jne 0x140069e7c
lea ebx, [r14 + 0x1b]
jmp 0x140069ed1
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400957a0]
call fcn.14007fe90
mov rcx, r14
mov esi, eax
call qword [fcn.1400866ac]
test esi, esi
je 0x140069ea5
mov ebx, esi
jmp 0x140069ed1
mov dword [rdi + 0xab8], 0x1f
jmp 0x140069ed1
cmp esi, 0x15
jne 0x140069ebc
lea r8d, [rsi - 8]
jmp 0x140069ec5
cmp esi, 0x16
jne 0x140069ed1
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400697a0
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 0x14006f7c0
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x14006f8e4
cmp r8d, 0xff
jne 0x14006f821
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x14006f80b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x97320]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.14004c000
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.14004c000
cmp r8d, 0xfb
jne 0x14006f833
lea r9, str.WILL
jmp 0x14006f871
cmp r8d, 0xfc
jne 0x14006f845
lea r9, str.WONT
jmp 0x14006f871
cmp r8d, 0xfd
jne 0x14006f857
lea r9, [0x140097d44]
jmp 0x14006f871
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x14006f8cd
cmp r10d, 0x27
jg 0x14006f8a4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x97940]
test r8, r8
jne 0x14006f8b4
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.14004c000
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x14006f88b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.14004c000
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.14004c000
add rsp, 0x38
ret

Function at 0x14006fc30
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 0x14006fc8f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14004be80
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.14006f7c0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x14006fe40
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x14006ffe8
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 0x14006fea5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x14006fea5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14006fea5
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 0x14006fedc
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x14006ff32
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14006ff32
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14006ff32
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14006ff32
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14006ff32
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.14006f8f0
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 0x14006ff94
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14004be80
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.14006fcc0
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 0x14006ffe0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14004be80
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x140071750
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1400ab0c0]
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 0x1400717e5
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 0x140071846
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.14004be80
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.1400858a0
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 0x140071901
sub ecx, 1
je 0x140071974
sub ecx, 1
je 0x1400718b0
cmp ecx, 1
je 0x140071893
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400957a0]
call fcn.14004be80
jmp 0x140071974
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.140071480
test eax, eax
je 0x140071974
jmp 0x14007181a
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 0x140071974
sub rax, rsi
cmp rax, rbp
jae 0x140071974
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.14004c000
jmp 0x140071974
cmp r8d, 4
jle 0x140071974
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 0x140071974
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14004bda0
mov esi, eax
test eax, eax
je 0x140071953
mov edx, 5
mov rcx, rbx
call fcn.140072440
mov eax, esi
jmp 0x14007181a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14005a870
mov rcx, r14
call fcn.14005ab50
test eax, eax
je 0x140071818
mov edx, 5
mov rcx, rbx
call fcn.140072440
mov eax, Ordinal_46
jmp 0x14007181a
Function at 0x140084710
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 0x140084752
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 0x140084799
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 0x1400847f2
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 0x1400847b0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x140084833
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14009af1a]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14009af1b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x140084800
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 0x140084864
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 0x14008489e
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400848a3
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 0x1400848ec
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 0x1400848ec
dec r8
sub rdx, 1
jne 0x1400848d2
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x14008630c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140086356
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140086356
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140086356
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140086356
cmp dword [rcx + 0x84], 0xe
jbe 0x140086356
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140086358
xor al, al
add rsp, 0x28
ret
Function at 0x14000abb4
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov r9, rcx
not r8d
test rdx, rdx
je 0x14000abe2
movzx eax, byte [r9]
inc r9
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
lea rax, [0x1400a70a0]
xor r8d, dword [rax + rcx*4]
sub rdx, 1
jne 0x14000abbf
not r8d
mov eax, r8d
ret

Function at 0x14000abec
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rdi
not r8d
mov r10, rcx
mov r9d, r8d
test rdx, rdx
je 0x14000ac46
mov r11b, 0x23
lea rbx, [0x1400a70a0]
movzx edi, byte [r10]
dec rdx
inc r10
cmp dil, r11b
jne 0x14000ac30
cmp rdx, 2
jb 0x14000ac30
cmp byte [r10], r11b
jne 0x14000ac30
cmp byte [r10 + 1], r11b
cmove r9d, r8d
movzx ecx, r9b
xor rcx, rdi
shr r9d, 8
xor r9d, dword [rbx + rcx*4]
test rdx, rdx
jne 0x14000ac0e
jmp 0x14000ac87
mov dl, byte [rcx]
inc r10
test dl, dl
je 0x14000ac87
mov r11b, 0x23
lea rbx, [0x1400a70a0]
cmp dl, r11b
jne 0x14000ac6b
cmp byte [r10], r11b
jne 0x14000ac6b
cmp byte [r10 + 1], r11b
cmove r9d, r8d
movzx ecx, r9b
movzx eax, dl
mov dl, byte [r10]
xor rcx, rax
shr r9d, 8
inc r10
xor r9d, dword [rbx + rcx*4]
test dl, dl
jne 0x14000ac59
mov rbx, qword [rsp + 8]
not r9d
mov rdi, qword [rsp + 0x10]
mov eax, r9d
ret
Function at 0x140031b9c
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
push rbp
mov rbp, rsp
sub rsp, 0x80
mov rax, qword [0x1400d73c0]
xor rax, rsp
mov qword [rbp - 8], rax
xor ebx, ebx
mov dword [rbp - 0x40], 0xa3a5a5f2
mov ecx, ebx
mov dword [rbp - 0x3c], 0xa3b38baf
mov dword [rbp - 0x38], 0xb3a8a4b5
mov word [rbp - 0x34], 0x100
lea eax, [rcx - 0x41]
xor byte [rbp + rcx - 0x40], al
inc rcx
cmp rcx, 0xc
jb 0x140031bd9
movdqa xmm0, xmmword [0x1400aebe0]
mov rcx, rbx
movdqu xmmword [rbp - 0x30], xmm0
mov byte [rbp - 0x33], bl
mov word [rbp - 0x20], 0xbc
mov byte [rbp - 0x1e], 1
lea eax, [rcx - 0x41]
xor byte [rbp + rcx - 0x30], al
inc rcx
cmp rcx, 0x11
jb 0x140031c06
lea rdx, [rbp - 0x40]
mov byte [rbp - 0x1e], bl
lea rcx, [rbp - 0x30]
call fcn.14011b2f8
int3

Function at 0x140031f10
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rax, qword [0x1400d73c0]
xor rax, rsp
mov qword [rsp + 0x28], rax
mov rbx, rcx
call fcn.1400322bc
xor r8d, r8d
mov dword [rsp + 0x20], 0xe1fe81
mov byte [rsp + 0x24], 1
lea eax, [r8 - 0x41]
xor byte [rsp + r8 + 0x20], al
inc r8
cmp r8, 3
jb 0x140031f3d
mov rcx, qword [0x1400a6538]
lea rdx, [rsp + 0x20]
mov byte [rsp + 0x24], 0
call fcn.14002c2d4
call fcn.140032304
mov rcx, qword [0x1400a6538]
mov rdx, rbx
call fcn.14002c2d4
mov rcx, qword [rsp + 0x28]
xor rcx, rsp
call fcn.1400a2750
add rsp, 0x30
pop rbx
ret

Function at 0x140032008
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
mov rax, qword [0x1400d73c0]
xor rax, rsp
mov qword [rsp + 0x28], rax
mov rbx, rcx
call fcn.1400322e0
xor r8d, r8d
mov dword [rsp + 0x20], 0xe1fe81
mov byte [rsp + 0x24], 1
lea eax, [r8 - 0x41]
xor byte [rsp + r8 + 0x20], al
inc r8
cmp r8, 3
jb 0x140032035
mov rcx, qword [0x1400a6538]
lea rdx, [rsp + 0x20]
mov byte [rsp + 0x24], 0
call fcn.14002c2d4
call fcn.140032304
mov rcx, qword [0x1400a6538]
mov rdx, rbx
call fcn.14002c2d4
mov rcx, qword [rsp + 0x28]
xor rcx, rsp
call fcn.1400a2750
add rsp, 0x30
pop rbx
ret

Function at 0x140032328
Capabilities:
Encode data using xor

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x40
mov rax, qword [0x1400d73c0]
xor rax, rsp
mov qword [rbp - 0x10], rax
mov dword [rbp - 0x20], 0x8d8d81e9
xor ecx, ecx
mov dword [rbp - 0x1c], 0x928b8591
mov dword [rbp - 0x18], 0x100e8e7
lea eax, [rcx - 0x41]
xor byte [rbp + rcx - 0x20], al
inc rcx
cmp rcx, 0xa
jb 0x140032356
lea rdx, [rbp - 0x20]
mov byte [rbp - 0x15], 0
xor ecx, ecx
push rcx
call 0x14017220e
mov qword [0x1400d7c98], rax
test rax, rax
jne 0x140032389
mov eax, 4
jmp 0x1400323a4
call fcn.140031b9c
test al, al
jne 0x140032396
xor eax, eax
jmp 0x1400323a4
call fcn.140031cc8
neg al
sbb eax, eax
and eax, 2
inc eax
mov rcx, qword [rbp - 0x10]
xor rcx, rsp
call fcn.1400a2750
add rsp, 0x40
pop rbp
ret

Function at 0x140033644
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0xdd], 0
je 0x140033668
xor edx, edx
lea eax, [rdx - 0x41]
xor byte [rcx + rdx], al
inc rdx
cmp rdx, 0xdc
jb 0x14003364f
mov byte [rcx + 0xdd], 0
mov rax, rcx
ret