joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14015af70
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 [0x140205030]
mov rdi, rax
test rax, rax
je 0x14015afed
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 0x14015b018
cmp ebx, esi
je 0x14015b018
cmp ebx, 0x8000
ja 0x14015b018
cmp ebx, esi
jb 0x14015b013
mov edx, ebx
mov rcx, rdi
call qword [0x140205030]
mov rdi, rax
test rax, rax
jne 0x14015afb0
mov rcx, rbp
call qword [fcn.1401991ec]
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 0x14015aff8
mov rcx, rdi
jmp 0x14015aff0

Function at 0x1401613f0
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 [0x1402063c0]
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 0x14016146a
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.1401462c0
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x14016148f
lea rdx, str.Error_accept__ing_server_connect
call fcn.140145660
lea eax, [rbx + 0x1f]
jmp 0x140161508
lea rdx, str.Connection_accepted_from_server_n
call fcn.1401457e0
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.140153cc0
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x140161506
mov dl, 1
mov rcx, rsi
call fcn.1401356c0
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.1401356c0
test ebx, ebx
je 0x140161506
mov rcx, rdi
call fcn.140161a20
mov eax, Ordinal_46
jmp 0x140161508
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.140197e90
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 0x140162500
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 0x140162525
cmp dword [rax + 0x9f8], 0
je 0x140162551
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x140162551
lea rdx, str.MDTM__s
call fcn.140179550
test eax, eax
jne 0x14016255e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140163390
add rsp, 0x20
pop rbx
ret
Function at 0x140162d10
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 0x140162d48
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.140162e60
cmp byte [rcx + 0xf0e], 0
je 0x140162d60
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140163850
cmp byte [rcx + 0xf11], 0
je 0x140162e01
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x140162dbb
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x140162d9e
cmp byte [rcx + 0xf0d], 0
lea rax, str.NLST
lea r8, [0x1401b0c4c]
cmovne r8, rax
lea rcx, [rbx + 0xa00]
lea rdx, str.PRET__s
call fcn.140179550
test eax, eax
je 0x140162df1
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x140162de1
lea rdx, str.PRET_STOR__s
call fcn.140179550
test eax, eax
je 0x140162df1
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.140179550
test eax, eax
jne 0x140162e0e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1401637c0
add rsp, 0x20
pop rbx
ret

Function at 0x140163150
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 0x14016319d
cmp qword [rcx + 0xa88], 0
je 0x14016319d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.140179550
test eax, eax
jne 0x1401631a7
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140162d10
add rsp, 0x20
pop rbx
ret

Function at 0x140163330
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 0x14016337c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14016337c
lea rdx, str.SIZE__s
call fcn.140179550
test eax, eax
jne 0x140163389
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140163150
add rsp, 0x20
pop rbx
ret

Function at 0x140163390
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1401633e8
cmp qword [rcx + 0xa88], 0
je 0x1401633e8
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1401633e8
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.140161c30
jmp fcn.140163330
Function at 0x1401633f0
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 0x140163425
lea rdx, str.Couldnt_set_desired_mode
call fcn.140145660
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14016343c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1401457e0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x140163458
mov rcx, rdi
call fcn.140163330
jmp 0x14016358f
cmp esi, 0x14
jne 0x140163571
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1401634d9
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1401634d9
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.14012e3a0
test eax, eax
jne 0x14016358f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1401634ce
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1401634d9
mov rcx, qword [rsp + 0x50]
call qword [fcn.1401991ec]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1401634fd
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, [0x1401b0c4c]
cmovne rdx, rax
lea r8, [0x1401e9b38]
test rbp, rbp
mov r9, r8
lea rax, [0x1401eb0a0]
cmovne r9, rbp
lea rcx, [0x1401ac518]
cmovne r8, rax
call fcn.1401335f0
mov rcx, rbp
mov r14, rax
call qword [fcn.1401991ec]
test r14, r14
jne 0x14016353c
lea ebx, [r14 + 0x1b]
jmp 0x140163591
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1401b0d10]
call fcn.140179550
mov rcx, r14
mov esi, eax
call qword [fcn.1401991ec]
test esi, esi
je 0x140163565
mov ebx, esi
jmp 0x140163591
mov dword [rdi + 0xab8], 0x1f
jmp 0x140163591
cmp esi, 0x15
jne 0x14016357c
lea r8d, [rsi - 8]
jmp 0x140163585
cmp esi, 0x16
jne 0x140163591
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.140162e60
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 0x140168e80
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140168fa4
cmp r8d, 0xff
jne 0x140168ee1
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x140168ecb
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x1b2880]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1401457e0
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1401457e0
cmp r8d, 0xfb
jne 0x140168ef3
lea r9, str.WILL
jmp 0x140168f31
cmp r8d, 0xfc
jne 0x140168f05
lea r9, str.WONT
jmp 0x140168f31
cmp r8d, 0xfd
jne 0x140168f17
lea r9, [0x1401b32a4]
jmp 0x140168f31
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x140168f8d
cmp r10d, 0x27
jg 0x140168f64
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x1b2ea0]
test r8, r8
jne 0x140168f74
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1401457e0
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x140168f4b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1401457e0
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1401457e0
add rsp, 0x38
ret

Function at 0x1401692f0
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 0x14016934f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140145660
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140168e80
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140169500
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1401696a8
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 0x140169565
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x140169565
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x140169565
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 0x14016959c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1401695f2
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1401695f2
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1401695f2
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1401695f2
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1401695f2
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.140168fb0
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 0x140169654
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140145660
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.140169380
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 0x1401696a0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140145660
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x14016ae10
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1402063c0]
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 0x14016aea5
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 0x14016af06
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.140145660
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.140197e90
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 0x14016afc1
sub ecx, 1
je 0x14016b034
sub ecx, 1
je 0x14016af70
cmp ecx, 1
je 0x14016af53
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1401b0d10]
call fcn.140145660
jmp 0x14016b034
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.14016ab40
test eax, eax
je 0x14016b034
jmp 0x14016aeda
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 0x14016b034
sub rax, rsi
cmp rax, rbp
jae 0x14016b034
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1401457e0
jmp 0x14016b034
cmp r8d, 4
jle 0x14016b034
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 0x14016b034
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.140145580
mov esi, eax
test eax, eax
je 0x14016b013
mov edx, 5
mov rcx, rbx
call fcn.14016bb00
mov eax, esi
jmp 0x14016aeda
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.140153f30
mov rcx, r14
call fcn.140154210
test eax, eax
je 0x14016aed8
mov edx, 5
mov rcx, rbx
call fcn.14016bb00
mov eax, Ordinal_46
jmp 0x14016aeda
Function at 0x14017ddd0
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 0x14017de12
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 0x14017de59
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 0x14017deb2
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 0x14017de70
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x14017def3
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1401b648a]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1401b648b]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x14017dec0
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 0x14018f280
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push rbx
push rsi
sub rsp, 0x28
mov ebx, dword [rcx + 0x14]
mov rsi, rcx
call fcn.14018efb0
mov rcx, rsi
mov byte [rsp + 0x40], al
call fcn.14018efb0
mov rdx, qword [rsi]
mov byte [rsp + 0x41], al
mov rax, qword [rdx]
movsxd rcx, dword [rax + 4]
add rcx, rdx
call qword [sym.imp.MSVCP140.dll_public:_bool___cdecl_std::ios_base::good_void_const___ptr64]
test al, al
je 0x14018f40b
xor eax, eax
mov qword [rsp + 0x50], rdi
mov qword [rsp + 0x58], r14
cmp ebx, 2
mov qword [rsp + 0x20], r15
lea r14, [rsp + 0x40]
setne al
lea r15, [rsp + 0x40]
add r14, rax
xor rax, 1
add r15, rax
movzx edi, byte [r14]
movzx eax, byte [r15]
shl edi, 8
or edi, eax
lea eax, [rdi - 0xdc00]
cmp eax, 0x3ff
ja 0x14018f315
lea rcx, [rsi + 0x18]
mov edx, 0xfffd
call fcn.14018f050
jmp 0x14018f3fc
lea eax, [rdi - 0xd800]
mov qword [rsp + 0x48], rbp
cmp eax, 0x3ff
ja 0x14018f3e9
mov rcx, rsi
call fcn.14018efb0
mov rcx, rsi
mov byte [rsp + 0x40], al
call fcn.14018efb0
mov rdx, qword [rsi]
mov byte [rsp + 0x41], al
mov rax, qword [rdx]
movsxd rcx, dword [rax + 4]
add rcx, rdx
call qword [sym.imp.MSVCP140.dll_public:_bool___cdecl_std::ios_base::good_void_const___ptr64]
lea rbp, [rsi + 0x18]
test al, al
je 0x14018f3c9
nop
movzx eax, byte [r15]
movzx ebx, byte [r14]
shl ebx, 8
or ebx, eax
lea eax, [rbx - 0xdc00]
cmp eax, 0x3ff
jbe 0x14018f3d0
lea rbp, [rsi + 0x18]
mov edx, 0xfffd
mov rcx, rbp
call fcn.14018f050
lea eax, [rbx - 0xd800]
cmp eax, 0x7ff
ja 0x14018f3ed
mov rcx, rsi
mov edi, ebx
call fcn.14018efb0
mov rcx, rsi
mov byte [rsp + 0x40], al
call fcn.14018efb0
mov rdx, qword [rsi]
mov byte [rsp + 0x41], al
mov rax, qword [rdx]
movsxd rcx, dword [rax + 4]
add rcx, rdx
call qword [sym.imp.MSVCP140.dll_public:_bool___cdecl_std::ios_base::good_void_const___ptr64]
test al, al
jne 0x14018f360
mov edx, 0xfffd
jmp 0x14018f3ef
and edi, 0x3ff
and ebx, 0x3ff
shl edi, 0xa
or edi, ebx
add edi, 0x10000
jmp 0x14018f3ed
lea rbp, [rsi + 0x18]
mov edx, edi
mov rcx, rbp
call fcn.14018f050
mov rbp, qword [rsp + 0x48]
mov rdi, qword [rsp + 0x50]
mov r14, qword [rsp + 0x58]
mov r15, qword [rsp + 0x20]
add rsp, 0x28
pop rsi
pop rbx
ret
Function at 0x14019749c
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 0x1401974d6
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1401974db
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 0x140197524
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 0x140197524
dec r8
sub rdx, 1
jne 0x14019750a
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret

Function at 0x140198e4c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140198e96
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140198e96
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140198e96
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140198e96
cmp dword [rcx + 0x84], 0xe
jbe 0x140198e96
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140198e98
xor al, al
add rsp, 0x28
ret
Function at 0x416b20
Capabilities:
Access peb ldr_data

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x416cab
push rbp
mov rbp, rsp
sub rsp, 0x48
mov qword [rsp + 0x58], rax
mov qword [rsp + 0x60], rbx
mov rcx, qword [sym.imp.kernel32.dll_VirtualFree]
mov qword [rsp], rcx
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], 0x4000
call sym.runtime.stdcall3.abi0
xorps xmm15, xmm15
mov r14, qword [0x006227e8]
mov r14, qword gs:[r14]
mov r14, qword [r14]
cmp qword [rsp + 0x20], 0
jne 0x416b85
mov rax, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x60]
jmp 0x416b94
add rsp, 0x48
pop rbp
ret
sub rcx, rbx
add rax, rbx
mov rbx, rcx
test rbx, rbx
jbe 0x416bb3
mov qword [rsp + 0x28], rbx
mov qword [rsp + 0x40], rax
mov rcx, rbx
jmp 0x416bc3
cmp rbx, 0x1000
jae 0x416b8b
jmp 0x416c2d
add rsp, 0x48
pop rbp
ret
shr rbx, 1
and rbx, 0xfffffffffffff000
mov qword [rsp + 0x38], rbx
cmp rbx, 0x1000
jae 0x416bd5
xor edx, edx
jmp 0x416c24
mov rcx, qword [sym.imp.kernel32.dll_VirtualFree]
mov qword [rsp], rcx
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], 0x4000
call sym.runtime.stdcall3.abi0
xorps xmm15, xmm15
mov r14, qword [0x006227e8]
mov r14, qword gs:[r14]
mov r14, qword [r14]
cmp qword [rsp + 0x20], 0
sete al
mov rcx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x38]
mov edx, eax
mov rax, qword [rsp + 0x40]
test dl, dl
jne 0x416bb9
jmp 0x416ba8
call sym.runtime.getlasterror.abi0
xorps xmm15, xmm15
mov r14, qword [0x006227e8]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov eax, dword [rsp]
mov qword [rsp + 0x30], rax
call sym.runtime.printlock
lea rax, [0x004e1da6]
mov ebx, 0x18
nop dword [rax]
call sym.runtime.printstring
mov rax, qword [rsp + 0x38]
call sym.runtime.printuint
lea rax, [0x004e2359]
mov ebx, 0x19
nop dword [rax + rax]
call sym.runtime.printstring
mov rax, qword [rsp + 0x30]
call sym.runtime.printuint
call sym.runtime.printnl
call sym.runtime.printunlock
lea rax, [0x004e4c6e]
mov ebx, 0x21
call sym.runtime.throw
nop
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
call sym.runtime.morestack_noctxt.abi0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
jmp sym.runtime.sysUnusedOS