joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140016650
Capabilities:
Encode data using base64

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x10], rdx
push rdi
sub rsp, 0x30
mov rbx, rdx
mov rdi, rcx
mov rsi, qword [rdx + 0x10]
lea rdx, [rsi + 2]
movabs rax, 0xaaaaaaaaaaaaaaab
mul rdx
shr rdx, 1
shl rdx, 2
xor r8d, r8d
call fcn.14000ea00
mov r8, rdi
cmp qword [rdi + 0x18], 0x10
jb 0x14001669b
mov r8, qword [rdi]
xor edx, edx
lea r10, [rsi - 2]
lea r11, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_________________________________________________456789:_________
test r10, r10
je 0x140016781
mov rax, rbx
cmp qword [rbx + 0x18], 0x10
jb 0x1400166be
mov rax, qword [rbx]
movzx eax, byte [rax + rdx]
shr rax, 2
movzx eax, byte [rax + r11]
mov byte [r8], al
cmp qword [rbx + 0x18], 0x10
jb 0x1400166dd
mov r9, qword [rbx]
add r9, rdx
jmp 0x1400166e6
lea r9, [rbx + rdx]
mov rax, rbx
jb 0x1400166e9
mov rax, qword [rbx]
movsx rcx, byte [r9]
and ecx, 3
shl rcx, 4
movzx eax, byte [rax + rdx + 1]
shr rax, 4
or rcx, rax
movzx eax, byte [rcx + r11]
mov byte [r8 + 1], al
mov r9, qword [rbx + 0x18]
cmp r9, 0x10
jb 0x14001671e
mov rcx, qword [rbx]
inc rcx
add rcx, rdx
jmp 0x14001672e
lea rcx, [rbx + 1]
add rcx, rdx
mov rax, rbx
cmp r9, 0x10
jb 0x140016731
mov rax, qword [rbx]
movsx rcx, byte [rcx]
and ecx, 0xf
shl rcx, 2
movzx eax, byte [rax + rdx + 2]
shr rax, 6
or rcx, rax
movzx eax, byte [rcx + r11]
mov byte [r8 + 2], al
mov rax, rbx
cmp qword [rbx + 0x18], 0x10
jb 0x14001675e
mov rax, qword [rbx]
movsx rax, byte [rax + rdx + 2]
and eax, 0x3f
movzx eax, byte [rax + r11]
mov byte [r8 + 3], al
add r8, 4
add rdx, 3
cmp rdx, r10
jb 0x1400166b1
cmp rdx, rsi
jae 0x140016837
mov rax, rbx
cmp qword [rbx + 0x18], 0x10
jb 0x140016797
mov rax, qword [rbx]
movzx eax, byte [rax + rdx]
shr rax, 2
movzx eax, byte [rax + r11]
mov byte [r8], al
lea rax, [rsi - 1]
cmp rdx, rax
jne 0x1400167d9
mov rax, rbx
cmp qword [rbx + 0x18], 0x10
jb 0x1400167bd
mov rax, qword [rbx]
movsx rax, byte [rax + rdx]
and eax, 3
add rax, rax
movzx eax, byte [r11 + rax*8]
mov byte [r8 + 1], al
mov al, 0x3d
add r8, 2
jmp 0x14001682f
cmp qword [rbx + 0x18], 0x10
jb 0x1400167e9
mov rax, qword [rbx]
lea rcx, [rdx + rax]
jmp 0x1400167f0
lea rcx, [rdx + rbx]
mov rax, rbx
movsx rcx, byte [rcx]
and ecx, 3
shl rcx, 4
movzx eax, byte [rax + rdx + 1]
shr rax, 4
or rcx, rax
movzx eax, byte [rcx + r11]
mov byte [r8 + 1], al
add r8, 2
mov rax, rbx
cmp qword [rbx + 0x18], 0x10
jb 0x140016821
mov rax, qword [rbx]
movsx rax, byte [rax + rdx + 1]
and eax, 0xf
movzx eax, byte [r11 + rax*4]
mov byte [r8], al
mov byte [r8 + 1], 0x3d
mov rdx, qword [rbx + 0x18]
cmp rdx, 0x10
jb 0x14001686d
inc rdx
mov rcx, qword [rbx]
cmp rdx, 0x1000
jb 0x140016868
add rdx, 0x27
mov r8, qword [rcx - 8]
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x140016893
mov rcx, r8
call fcn.14007e124
mov qword [rbx + 0x10], 0
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], 0
mov rax, rdi
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x140034a60
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x30
cmp qword [rcx + 0x718], 0
mov rsi, r9
mov rbp, r8
movsxd rbx, edx
mov rdi, rcx
je 0x140034abe
mov dl, 1
call fcn.140024ac0
mov rax, qword [rdi + 0x670]
mov r9, rsi
mov r8, rbp
mov qword [rsp + 0x20], rax
mov edx, ebx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.140024ac0
mov eax, ebx
jmp 0x140034b02
cmp ebx, 2
ja 0x140034b00
mov r9, qword [rdi + 0x668]
lea rdx, [0x140106ac0]
lea rcx, [rbx + rbx*2]
add rcx, rdx
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
mov r8d, 1
mov rdx, rsi
mov rcx, rbp
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret

Function at 0x140034b20
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x20], r9
push rdi
sub rsp, 0x160
mov rax, qword [0x14032e288]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
jne 0x140034b63
cmp qword [rcx + 0x678], 0
je 0x140034c40
mov r8, rdx
mov qword [rsp + 0x158], rbx
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.140038b50
lea rax, [rsp + 0x30]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140034b91
mov rcx, qword [rdi + 0x678]
test rcx, rcx
je 0x140034bd8
cmp byte [rdi + 0x1597], 0
jne 0x140034bd8
lea rdx, [rsp + 0x30]
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [rdx]
lea rdx, [rdx + 1]
mov byte [rcx], al
lea rcx, [rcx + 1]
test al, al
jne 0x140034bc0
mov byte [rdi + 0x1597], 1
cmp byte [rdi + 0xf1e], 0
je 0x140034c38
mov byte [rsp + rbx + 0x30], 0xa
inc rbx
cmp rbx, 0x102
jae 0x140034c93
cmp qword [rdi + 0x718], 0
mov byte [rsp + rbx + 0x30], 0
je 0x140034c59
mov dl, 1
mov rcx, rdi
call fcn.140024ac0
mov rax, qword [rdi + 0x670]
lea r8, [rsp + 0x30]
mov r9, rbx
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
call fcn.140024ac0
mov rbx, qword [rsp + 0x158]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.14007e530
add rsp, 0x160
pop rdi
ret
mov r9, qword [rdi + 0x668]
lea rcx, [0x140106ac0]
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
jmp 0x140034c38
call fcn.14007e6b8
int3
Function at 0x140034ca0
Capabilities:
Write file on windows

Disassembly:
test rcx, rcx
je 0x140034e06
mov r11, rsp
mov qword [r11 + 0x10], rdx
mov qword [r11 + 0x18], r8
mov qword [r11 + 0x20], r9
push rdi
sub rsp, 0x860
mov rax, qword [0x14032e288]
xor rax, rsp
mov qword [rsp + 0x840], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
je 0x140034dee
mov r8, rdx
mov qword [r11 - 0x10], rbx
mov edx, 0x801
lea r9, [r11 + 0x18]
lea rcx, [rsp + 0x30]
call fcn.140038b50
movsxd rcx, eax
mov rbx, 0xffffffffffffffff
cmp rcx, 0x801
jb 0x140034d61
mov rcx, qword [rsp + 0x878]
mov rax, rbx
nop word [rax + rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x140034d20
cmp byte [rax + rcx - 1], 0xa
jne 0x140034d48
lea r8, str...._n
mov edx, 5
lea rcx, [rsp + 0x82c]
jmp 0x140034d5c
lea r8, [0x140312f7c]
mov edx, 4
lea rcx, [rsp + 0x82d]
call fcn.140038a50
lea rax, [rsp + 0x30]
inc rbx
cmp byte [rax + rbx], 0
jne 0x140034d66
cmp qword [rdi + 0x718], 0
je 0x140034dae
mov dl, 1
mov rcx, rdi
call fcn.140024ac0
mov rax, qword [rdi + 0x670]
lea r8, [rsp + 0x30]
mov r9, rbx
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
call fcn.140024ac0
jmp 0x140034de6
mov r9, qword [rdi + 0x668]
lea rcx, [0x140106ac0]
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov rbx, qword [rsp + 0x858]
mov rcx, qword [rsp + 0x840]
xor rcx, rsp
call fcn.14007e530
add rsp, 0x860
pop rdi
ret

Function at 0x140034ea0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, r9
xor r9d, r9d
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
cmp rcx, 0xffffffffffffffff
jne 0x140034ee2
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, Ordinal_60
mov qword [rbx], 0
cmp eax, 0x2733
mov edx, 0x51
cmove ecx, edx
mov eax, ecx
add rsp, 0x20
pop rbx
ret
mov qword [rbx], rcx
xor eax, eax
add rsp, 0x20
pop rbx
ret
Function at 0x140035080
Capabilities:
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x138
mov rax, qword [0x14032e288]
xor rax, rsp
mov qword [rsp + 0x120], rax
mov r14, qword [rsp + 0x1a0]
mov rsi, rcx
movsxd rcx, edx
xor r13d, r13d
mov rax, rcx
mov r12, r9
shl rax, 5
mov r15, r8
lea rbx, [rsi + 0x508]
mov rbp, qword [rsi + rcx*8 + 0x4c0]
add rbx, rax
mov rax, qword [rsi + 0x698]
mov rdi, qword [rbx + 8]
sub rdi, qword [rbx + 0x10]
test byte [rax + 0x7c], 3
je 0x140035187
lea rax, [0x140034f30]
cmp qword [rsi + rcx*8 + 0x4e8], rax
jne 0x140035187
cmp qword [rbx], r13
je 0x14003510e
test rdi, rdi
je 0x140035187
mov rdx, 0xffffffffffffffff
xor r9d, r9d
mov r8, rdx
mov rcx, rbp
call fcn.140045340
cmp eax, 0xffffffff
je 0x140035187
test al, 1
je 0x140035187
mov rax, qword [rbx]
test rax, rax
jne 0x140035160
mov rax, qword [rsi]
mov ecx, dword [rax + 0xb70]
add ecx, ecx
movsxd rcx, ecx
mov qword [rbx + 8], rcx
call qword [section..data]
mov rdi, qword [rbx + 8]
mov qword [rbx], rax
mov qword [rbx + 0x10], r13
mov qword [rbx + 0x18], r13
test rax, rax
je 0x140035183
mov rdx, qword [rbx + 0x10]
xor r9d, r9d
add rdx, rax
mov r8d, edi
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
test eax, eax
jle 0x140035187
add qword [rbx + 0x10], rcx
jmp 0x140035187
mov qword [rbx + 8], r13
xor r9d, r9d
mov r8d, r12d
mov rdx, r15
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_send]
movsxd rdi, eax
mov dword [r14], r13d
cmp rdi, 0xffffffffffffffff
jne 0x1400351f4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x1400351c0
mov dword [r14], 0x51
mov rax, r13
jmp 0x1400351f7
mov r8d, 0x100
lea rdx, [rsp + 0x20]
mov ecx, ebx
call fcn.140060160
mov rcx, qword [rsi]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.140034b20
mov rcx, qword [rsi]
mov dword [rcx + 0x11b0], ebx
mov dword [r14], Ordinal_60
mov rax, rdi
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.14007e530
add rsp, 0x138
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x140035890
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub rsp, 0x28
cmp byte [rcx + 0x558], 0
je 0x1400358ad
call fcn.14002e120
test eax, eax
jne 0x1400358d3
xor al, al
add rsp, 0x28
ret
mov rcx, qword [rcx + 0x4c0]
cmp rcx, 0xffffffffffffffff
je 0x1400358a6
mov r9d, 2
lea rdx, [rsp + 0x30]
lea r8d, [r9 - 1]
call qword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x1400358a6
mov al, 1
add rsp, 0x28
ret
Function at 0x1400375d0
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll__read]
cdqe
add rsp, 0x28
ret

Function at 0x1400378e0
Capabilities:
Get common file path

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov rbx, rcx
xor ebp, ebp
lea rcx, str.kernel32
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x14003790a
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
lea rdx, str.LoadLibraryExA
mov qword [rsp + 0x48], r14
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, [0x140106f70]
mov rcx, rbx
mov r14, rax
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strpbrk]
test rax, rax
je 0x14003796e
mov rcx, rbx
test r14, r14
je 0x140037958
xor edx, edx
lea r8d, [rdx + 8]
call r14
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
test r14, r14
je 0x1400379a6
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1400379a6
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call r14
mov r14, qword [rsp + 0x48]
mov rbp, rax
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
xor edx, edx
mov qword [rsp + 0x50], r15
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov r15d, eax
test eax, eax
je 0x140037a68
mov qword [rsp + 0x40], rsi
mov rsi, 0xffffffffffffffff
mov rdx, rsi
nop
inc rdx
cmp byte [rbx + rdx], bpl
jne 0x1400379d0
lea ecx, [rax + 1]
add rcx, rdx
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x140037a5a
mov edx, r15d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x140037a5a
mov rax, rsi
cmp byte [rdi + rax + 1], bpl
lea rax, [rax + 1]
jne 0x140037a00
mov ecx, 0x5c
mov word [rax + rdi], cx
inc rsi
cmp byte [rdi + rsi], bpl
jne 0x140037a14
mov rcx, rdi
sub rcx, rbx
add rcx, rsi
nop word [rax + rax]
movzx eax, byte [rbx]
mov byte [rcx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x140037a30
mov rcx, rdi
test r14, r14
je 0x140037a51
xor edx, edx
lea r8d, [rdx + 8]
call r14
jmp 0x140037a57
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbp, rax
mov rcx, rdi
call qword [fcn.14007f13c]
mov rsi, qword [rsp + 0x40]
mov r15, qword [rsp + 0x50]
mov rax, rbp
mov r14, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
Function at 0x140043dc0
Capabilities:
Connect socket
Get local ipv4 addresses
Get socket information
Receive data
Receive data on socket
Send data
Send data on socket
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x70
mov rax, qword [0x14032e288]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov edx, 1
mov dword [rsp + 0x34], reloc.WS2_32.dll_recv
mov ebp, 2
mov dword [rsp + 0x30], 1
mov ecx, ebp
mov rsi, r9
lea r8d, [rdx + 5]
call qword [sym.imp.WS2_32.dll_socket]
mov rdi, rax
cmp rax, 0xffffffffffffffff
jne 0x140043e15
jmp 0x140043fc4
mov qword [rsp + 0x80], rbx
mov ecx, 0x7f000001
xor ebx, ebx
mov word [rsp + 0x38], bp
mov qword [rsp + 0x40], rbx
call qword [sym.imp.WS2_32.dll_htonl]
lea r9, [rsp + 0x30]
mov word [rsp + 0x3a], bx
mov edx, 0xffff
mov dword [rsp + 0x3c], eax
lea r8d, [rbx + 4]
mov qword [rsi + 8], 0xffffffffffffffff
mov rcx, rdi
mov qword [rsi], 0xffffffffffffffff
mov dword [rsp + 0x20], 4
call qword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x140043f9b
lea r8d, [rbx + 0x10]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x140043f9b
lea r8, [rsp + 0x34]
mov rcx, rdi
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x140043f9b
lea edx, [rbx + 1]
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x140043f9b
xor r8d, r8d
lea edx, [rbx + 1]
mov ecx, ebp
call qword [sym.imp.WS2_32.dll_socket]
mov qword [rsi], rax
cmp rax, 0xffffffffffffffff
je 0x140043f9b
lea r8d, [rbx + 0x10]
mov rcx, rax
lea rdx, [rsp + 0x38]
call qword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x140043f9b
xor r8d, r8d
xor edx, edx
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_accept]
mov qword [rsi + 8], rax
cmp rax, 0xffffffffffffffff
je 0x140043f9b
mov r9, rsi
lea r8, [0x140108af4]
lea edx, [rbx + 0xc]
lea rcx, [rsp + 0x48]
call fcn.140038a50
lea rax, [rsp + 0x48]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140043f35
mov rcx, qword [rsi]
lea rdx, [rsp + 0x48]
xor r9d, r9d
mov r8d, ebx
call qword [sym.imp.WS2_32.dll_send]
movsxd rcx, eax
cmp rcx, rbx
jne 0x140043f9b
mov rcx, qword [rsi + 8]
lea rdx, [rsp + 0x54]
xor r9d, r9d
lea r8d, [r9 + 0xc]
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
cmp rcx, rbx
jne 0x140043f9b
mov r8, rbx
lea rdx, [rsp + 0x54]
lea rcx, [rsp + 0x48]
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
jne 0x140043f9b
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_closesocket]
xor eax, eax
jmp 0x140043fbc
mov rcx, rdi
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rsi]
call qword [sym.imp.WS2_32.dll_closesocket]
mov rcx, qword [rsi + 8]
call qword [sym.imp.WS2_32.dll_closesocket]
mov eax, 0xffffffff
mov rbx, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.14007e530
lea r11, [rsp + 0x70]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
Function at 0x140047a30
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 0x140047bf4
mov qword [rsp + 0x58], rsi
mov rsi, qword [rsp + 0x68]
mov qword [rsp + 0x60], rdi
test rsi, rsi
je 0x140047bd4
mov qword [rsp + 0x50], rbp
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x140047a8d
lea ebp, [rax + 0xe]
jmp 0x140047a99
cmp eax, 0x17
jne 0x140047b41
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], r13
je 0x140047b41
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x140047b41
cmp rax, rbp
jb 0x140047b41
mov ecx, Ordinal_50
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x140047b7c
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 [section..data]
mov qword [rdi + 0x20], rax
test rax, rax
je 0x140047b6b
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 0x140047b2e
call qword [case.0x1400293f9.0]
mov qword [rdi + 0x18], rax
test rax, rax
je 0x140047b50
test rbx, rbx
cmove rbx, rdi
test r15, r15
je 0x140047b3e
mov qword [r15 + 0x28], rdi
mov r15, rdi
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x140047a80
jmp 0x140047b82
mov rcx, qword [rdi + 0x20]
mov r14d, 8
call qword [fcn.14007f13c]
mov rcx, rdi
call qword [fcn.14007f13c]
jmp 0x140047b82
mov rcx, rdi
mov r14d, 8
call qword [fcn.14007f13c]
jmp 0x140047b82
mov r14d, 8
mov rcx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x50]
test rcx, rcx
je 0x140047b97
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r14d, r14d
je 0x140047bcf
test rbx, rbx
je 0x140047bca
mov rcx, qword [rbx + 0x20]
call qword [fcn.14007f13c]
mov rcx, qword [rbx + 0x18]
call qword [fcn.14007f13c]
mov rdi, qword [rbx + 0x28]
mov rcx, rbx
call qword [fcn.14007f13c]
mov rbx, rdi
test rdi, rdi
jne 0x140047ba1
mov rbx, r13
jmp 0x140047be3
test rbx, rbx
jne 0x140047be3
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 0x1400480b0
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 0x14004b2a0
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 [0x14032e010]
mov rdi, rax
test rax, rax
je 0x14004b31d
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 0x14004b348
cmp ebx, esi
je 0x14004b348
cmp ebx, 0x8000
ja 0x14004b348
cmp ebx, esi
jb 0x14004b343
mov edx, ebx
mov rcx, rdi
call qword [0x14032e010]
mov rdi, rax
test rax, rax
jne 0x14004b2e0
mov rcx, rbp
call qword [fcn.14007f13c]
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 0x14004b328
mov rcx, rdi
jmp 0x14004b320

Function at 0x140051720
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 [0x14032e288]
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 0x14005179a
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.140035780
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400517bf
lea rdx, str.Error_accept__ing_server_connect
call fcn.140034b20
lea eax, [rbx + 0x1f]
jmp 0x140051838
lea rdx, str.Connection_accepted_from_server_n
call fcn.140034ca0
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.140043ff0
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x140051836
mov dl, 1
mov rcx, rsi
call fcn.140024ac0
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.140024ac0
test ebx, ebx
je 0x140051836
mov rcx, rdi
call fcn.140051d50
mov eax, Ordinal_46
jmp 0x140051838
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.14007e530
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 0x140052830
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 0x140052855
cmp dword [rax + 0x9f8], 0
je 0x140052881
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x140052881
lea rdx, str.MDTM__s
call fcn.14006a830
test eax, eax
jne 0x14005288e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400536c0
add rsp, 0x20
pop rbx
ret