joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400026c0
Capabilities:
Read file on windows

Disassembly:
push rbp
push rsi
push r14
sub rsp, 0x30
mov rbp, r8
mov r14, rdx
mov rsi, rcx
test r8, r8
jg 0x1400026e2
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x1400026f8
add rsp, 0x30
pop r14
pop rsi
pop rbp
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x38]
mov qword [rsp + 0x28], rbx
mov rbx, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x140002714
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x140002716
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x140002752
mov qword [rsp + 0x20], rdi
cmp rax, rbp
mov rdi, rbp
mov rcx, r14
cmovb rdi, rax
mov r8, rdi
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rsi + 0x50]
add r14, rdi
sub rbx, rdi
sub dword [rax], edi
mov rcx, qword [rsi + 0x38]
movsxd rax, edi
mov rdi, qword [rsp + 0x20]
add qword [rcx], rax
cmp qword [rsi + 0x80], 0
je 0x1400027ee
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x14000278d
mov rcx, qword [rsi + 0x88]
mov rdx, qword [rsi + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rsi + 0x38]
mov qword [rax], rcx
mov rax, qword [rsi + 0x50]
mov dword [rax], edx
cmp rbx, 0xfff
jbe 0x1400027ce
nop word [rax + rax]
mov r9, qword [rsi + 0x80]
mov edx, 1
mov r8d, 0xfff
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add r14, rax
sub rbx, rax
cmp rax, 0xfff
jne 0x1400027ee
cmp rbx, rax
ja 0x1400027a0
test rbx, rbx
je 0x1400027ee
mov r9, qword [rsi + 0x80]
mov r8, rbx
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
sub rbx, rax
sub rbp, rbx
mov rbx, qword [rsp + 0x28]
mov rax, rbp
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
Function at 0x140002c20
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x140008008]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x140002c4d
xor eax, eax
jmp 0x140002db9
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x140002c87
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x140002c87
lea ecx, [r8 - 1]
mov dword [rax], ecx
mov eax, edi
mov rdx, qword [rbx + 0x40]
mov r8, qword [rdx]
lea rcx, [r8 + 1]
mov qword [rdx], rcx
mov byte [r8], dil
jmp 0x140002db9
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x140002dac
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x140002cca
mov rcx, qword [rbx + 0x88]
mov rdx, qword [rbx + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rbx + 0x38]
mov qword [rax], rcx
mov rax, qword [rbx + 0x50]
mov dword [rax], edx
mov rcx, qword [rbx + 0x68]
test rcx, rcx
jne 0x140002cf5
mov rdx, qword [rbx + 0x80]
movsx ecx, dil
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
mov ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, edi
mov eax, ecx
jmp 0x140002db1
lea rax, [rsp + 0x40]
mov byte [rsp + 0x50], dil
mov qword [rsp + 0x38], rax
lea rdx, [rbx + 0x74]
lea rax, [rsp + 0x78]
mov qword [rsp + 0x30], rax
lea r9, [rsp + 0x51]
lea rax, [rsp + 0x58]
mov qword [rsp + 0x28], rax
lea r8, [rsp + 0x50]
lea rax, [rsp + 0x48]
mov qword [rsp + 0x20], rax
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::out_struct__Mbstatet____ptr64__char_const____ptr64__char_const____ptr64__char_const____ptr64____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x140002d64
sub eax, 1
je 0x140002d64
cmp eax, 2
jne 0x140002dac
movsx ecx, byte [rsp + 0x50]
mov rdx, qword [rbx + 0x80]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
mov ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, edi
mov eax, ecx
jmp 0x140002db1
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x140002d92
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x58]
mov r8, rsi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rsi, rax
jne 0x140002dac
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x140002db1
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.140003b70
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x140003370
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x140008008]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x140003443
cmp byte [rcx + 0x71], 0
je 0x140003443
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x14000343f
mov rcx, qword [rbx + 0x68]
lea rax, [rsp + 0x30]
lea rdx, [rbx + 0x74]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x58]
lea r8, [rsp + 0x38]
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x140003404
sub eax, 1
je 0x140003408
cmp eax, 2
jne 0x14000343f
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140003b70
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x140003436
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x38]
mov r8, rdi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rdi, rax
jne 0x14000343f
cmp byte [rbx + 0x71], 0
sete al
jmp 0x1400033ec
xor al, al
jmp 0x1400033ec
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140003b70
add rsp, 0x60
pop rbx
ret

Function at 0x14000450c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140004556
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140004556
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140004556
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140004556
cmp dword [rcx + 0x84], 0xe
jbe 0x140004556
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140004558
xor al, al
add rsp, 0x28
ret
Function at 0x140004c30
Capabilities:
Hash data using crc32b

Disassembly:
xor r9d, r9d
lea r10, [0x1400745b0]
nop word [rax + rax]
xor eax, eax
test r9b, 1
je 0x140004c4c
bts eax, 7
mov ecx, r9d
shr ecx, 1
test cl, 1
je 0x140004c5a
bts eax, 6
shr ecx, 1
test cl, 1
je 0x140004c65
bts eax, 5
shr ecx, 1
test cl, 1
je 0x140004c70
bts eax, 4
shr ecx, 1
test cl, 1
je 0x140004c7b
bts eax, 3
shr ecx, 1
test cl, 1
je 0x140004c86
bts eax, 2
shr ecx, 1
test cl, 1
je 0x140004c91
bts eax, 1
test cl, 2
je 0x140004c9a
bts eax, 0
shl eax, 0x18
lea ecx, [rax + rax]
mov edx, ecx
xor edx, 0x4c11db7
test eax, eax
cmovns edx, ecx
lea eax, [rdx + rdx]
mov ecx, eax
xor ecx, 0x4c11db7
test edx, edx
cmovns ecx, eax
lea eax, [rcx + rcx]
mov edx, eax
xor edx, 0x4c11db7
test ecx, ecx
cmovns edx, eax
lea eax, [rdx + rdx]
mov ecx, eax
xor ecx, 0x4c11db7
test edx, edx
cmovns ecx, eax
lea eax, [rcx + rcx]
mov edx, eax
xor edx, 0x4c11db7
test ecx, ecx
cmovns edx, eax
lea eax, [rdx + rdx]
mov ecx, eax
xor ecx, 0x4c11db7
test edx, edx
cmovns ecx, eax
lea eax, [rcx + rcx]
mov edx, eax
xor edx, 0x4c11db7
test ecx, ecx
cmovns edx, eax
lea eax, [rdx + rdx]
mov r8d, eax
xor r8d, 0x4c11db7
test edx, edx
cmovns r8d, eax
xor ecx, ecx
lea edx, [rcx + 0x1e]
test r8b, 1
je 0x140004d31
lea eax, [rdx + 1]
bts ecx, eax
sar r8d, 1
test r8b, 1
je 0x140004d3d
bts ecx, edx
sar r8d, 1
sub edx, 2
cmp edx, 0xfffffffe
jg 0x140004d25
mov dword [r10], ecx
inc r9d
add r10, 4
cmp r9d, 0x100
jl 0x140004c40
mov dword [0x1400749b0], 1
ret
Function at 0x1400060a0
Capabilities:
Enumerate pe sections

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rbp
push r14
sub rsp, 0x20
xor ebx, ebx
lea r14, [rcx + 0xf0]
mov rax, qword [r14]
mov rbp, rcx
lea r9d, [rbx + 1]
cmp rax, r14
je 0x1400060ec
nop dword [rax + rax]
mov rbx, rax
cmp word [rax + 0x10], dx
jne 0x1400060df
cmp byte [rax + 0x29], r8b
je 0x1400060e7
mov rax, qword [rax]
cmp rax, r14
jne 0x1400060d0
cmp rax, r14
jne 0x140006139
add rcx, 0x110
mov rax, qword [rcx]
cmp rax, rcx
je 0x14000613e
nop dword [rax + rax]
mov rbx, rax
cmp word [rax + 0x26], r9w
jb 0x14000613e
cmp word [rax + 0x10], dx
jne 0x140006116
cmp byte [rax + 0x29], r8b
je 0x140006131
mov rax, qword [rax]
cmp rax, rcx
jne 0x140006100
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
cmp rax, rcx
je 0x14000613e
xor r9d, r9d
test rbx, rbx
jne 0x140006151
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
movzx eax, r8b
mov qword [rsp + 0x30], rsi
cmp rax, qword [rbp + 0x48]
jae 0x14000619c
lea r8, [rax + rax*4]
shr dx, 0xc
shl r8, 4
add r8, qword [rbp + 0x40]
movzx eax, dx
lea rcx, [r8 + rax*2]
movzx eax, word [r8 + rax*2 + 6]
test ax, ax
je 0x14000619c
sub ax, 1
mov word [rcx + 6], ax
jne 0x14000619c
movzx ecx, word [r8 + 4]
movzx eax, dx
btr ecx, eax
mov word [r8 + 4], cx
mov rcx, qword [rbx + 8]
mov rax, qword [rbx]
movzx esi, byte [rbx + 0x28]
and esi, 0xf
mov qword [rcx], rax
mov rcx, qword [rbx]
mov rax, qword [rbx + 8]
mov qword [rcx + 8], rax
cmp qword [rbx + 0x58], 0
je 0x140006225
test r9d, r9d
je 0x1400061ce
movzx eax, word [rbx + 0x24]
sub dword [rbp + 0xd8], eax
mov rax, qword [rbx + 0x58]
dec qword [rax]
mov rax, qword [rbx + 0x58]
cmp qword [rax], 0
jne 0x140006225
or dword [rax + 8], 0x100
mov qword [rsp + 0x38], rdi
mov rdi, qword [rbx + 0x58]
test rdi, rdi
je 0x140006220
mov rax, qword [rdi + 0x20]
test rax, rax
je 0x140006202
mov rcx, rdi
call rax
test byte [rdi + 8], 4
jne 0x140006217
mov rcx, qword [rdi + 0x10]
test rcx, rcx
je 0x140006217
call qword [0x14006b078]
mov rcx, rdi
call qword [0x14006b078]
mov rdi, qword [rsp + 0x38]
mov rcx, rbx
call qword [0x14006b078]
mov rcx, qword [r14]
cmp rcx, r14
je 0x14000623f
mov eax, dword [rcx + 0x18]
add eax, dword [rcx + 0x14]
mov dword [rbp + 0x70], eax
mov rbx, qword [rsp + 0x40]
mov eax, esi
mov rsi, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
Function at 0x140006ec0
Capabilities:
Enumerate pe sections

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
cmp dword [r8 + 0x38], 1
mov rdi, r9
mov rbx, r8
mov r14, rdx
mov rbp, rcx
je 0x140006eef
xor eax, eax
jmp 0x1400070da
mov ecx, dword [r9 + 0x10]
mov qword [rsp + 0x30], rsi
call qword [sym.imp.WS2_32.dll_ntohl]
mov esi, eax
lea rax, [rsi - 1]
cmp rax, 0xfe
ja 0x14000706f
mov ecx, dword [rdi + 0x1c]
call qword [sym.imp.WS2_32.dll_ntohl]
cmp eax, dword [rbx + 0xa4]
jne 0x14000706f
mov ecx, dword [rdi + 0x20]
call qword [sym.imp.WS2_32.dll_ntohl]
cmp eax, dword [rbx + 0x9c]
jne 0x14000706f
mov ecx, dword [rdi + 0x24]
call qword [sym.imp.WS2_32.dll_ntohl]
cmp eax, dword [rbx + 0xa0]
jne 0x14000706f
mov eax, dword [rbx + 0x1c]
cmp dword [rdi + 0x28], eax
jne 0x14000706f
mov edx, 1
mov r8b, 0xff
mov rcx, rbx
call fcn.1400060a0
cmp rsi, qword [rbx + 0x48]
jae 0x140006f75
mov qword [rbx + 0x48], rsi
movzx ecx, word [rdi + 4]
call qword [sym.imp.WS2_32.dll_ntohs]
mov word [rbx + 0x18], ax
movzx eax, byte [rdi + 6]
mov byte [rbx + 0x21], al
movzx eax, byte [rdi + 7]
mov byte [rbx + 0x20], al
mov ecx, dword [rdi + 8]
call qword [sym.imp.WS2_32.dll_ntohl]
mov ecx, 0x240
mov esi, 0x1000
cmp eax, ecx
jb 0x140006faf
cmp eax, esi
mov ecx, eax
cmova ecx, esi
cmp ecx, dword [rbx + 0xd0]
jae 0x140006fbd
mov dword [rbx + 0xd0], ecx
mov ecx, dword [rdi + 0xc]
call qword [sym.imp.WS2_32.dll_ntohl]
cmp eax, esi
jb 0x140006fd6
mov ecx, 0x10000
mov esi, eax
cmp eax, ecx
cmova esi, ecx
cmp esi, dword [rbx + 0xd4]
jae 0x140006fe4
mov dword [rbx + 0xd4], esi
mov ecx, dword [rdi + 0x14]
call qword [sym.imp.WS2_32.dll_ntohl]
mov dword [rbx + 0x50], eax
mov ecx, dword [rdi + 0x18]
call qword [sym.imp.WS2_32.dll_ntohl]
mov dword [rbx + 0x54], eax
mov dword [rbp + 0x24], 1
mov eax, dword [rbx + 0x38]
test r14, r14
je 0x140007052
add eax, 0xfffffffb
cmp eax, 1
jbe 0x14000702f
cmp dword [rbx + 0x50], 0
je 0x140007024
mov rax, qword [rbx + 0x10]
inc qword [rax + 0x2af0]
mov rax, qword [rbx + 0x10]
inc qword [rax + 0x2ae8]
mov dword [rbx + 0x38], 5
mov dword [r14], 1
mov qword [r14 + 8], rbx
mov eax, dword [rbx + 0x1c8]
mov dword [r14 + 0x14], eax
xor eax, eax
jmp 0x1400070d5
xor r8d, r8d
mov rdx, rbx
cmp eax, 1
mov rcx, rbp
sete r8b
add r8d, 3
call fcn.140005e60
xor eax, eax
jmp 0x1400070d5
mov eax, dword [rbx + 0x38]
xor r8d, r8d
sub eax, 5
mov dword [rbx + 0x1c8], r8d
cmp eax, 1
ja 0x1400070a0
cmp dword [rbx + 0x50], r8d
je 0x140007095
mov rax, qword [rbx + 0x10]
dec qword [rax + 0x2af0]
mov rax, qword [rbx + 0x10]
dec qword [rax + 0x2ae8]
mov dword [rbx + 0x38], 9
cmp dword [rbx + 0x140], r8d
jne 0x1400070d0
mov rax, qword [rbp + 0x50]
lea rcx, [rbp + 0x48]
mov qword [rbx + 8], rax
mov qword [rbx], rcx
mov qword [rax], rbx
mov qword [rcx + 8], rbx
mov dword [rbx + 0x140], 1
mov eax, 0xffffffff
mov rsi, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
Function at 0x140008ac0
Capabilities:
Send data
Send data on socket

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
call qword [sym.imp.WINMM.dll_timeGetTime]
sub eax, dword [0x140074450]
xor r8d, r8d
xor edx, edx
mov dword [rbx + 0x40], eax
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140008460
Function at 0x140008e90
Capabilities:
Initialize winsock library

Disassembly:
sub rsp, 0x1d8
mov rax, qword [0x14006b028]
xor rax, rsp
mov qword [rsp + 0x1c0], rax
mov ecx, 0x101
lea rdx, [rsp + 0x20]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x140008ef9
movzx eax, word [rsp + 0x20]
cmp al, 1
jne 0x140008ef3
shr ax, 8
cmp al, 1
jne 0x140008ef3
mov ecx, 1
call qword [sym.imp.WINMM.dll_timeBeginPeriod]
xor eax, eax
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.14004e1e0
add rsp, 0x1d8
ret
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 0xffffffff
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.14004e1e0
add rsp, 0x1d8
ret

Function at 0x140008f20
Capabilities:
Resolve dns

Disassembly:
push rbx
push r14
sub rsp, 0x58
mov rax, qword [0x14006b028]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov r14, rcx
mov rbx, rdx
mov rcx, rdx
call qword [sym.imp.WS2_32.dll_gethostbyname]
test rax, rax
je 0x140008f65
cmp word [rax + 0x10], 2
jne 0x140008f65
mov rax, qword [rax + 0x18]
mov rcx, qword [rax]
mov eax, dword [rcx]
mov dword [r14], eax
xor eax, eax
jmp 0x140009019
mov qword [rsp + 0x80], rbp
mov qword [rsp + 0x50], rsi
xor esi, esi
mov qword [rsp + 0x48], rdi
mov ebp, esi
mov qword [rsp + 0x40], r15
mov edi, esi
mov dword [rsp + 0x28], 0
lea r15d, [rsi + 0x2e]
nop
lea rdx, [rbx + 1]
mov qword [rsp + 0x20], rdx
cmp byte [rbx], 0x30
je 0x140008fd3
mov r8d, 0xa
lea rdx, [rsp + 0x20]
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_convert_l1_1_0.dll_strtol]
cmp eax, 0xff
ja 0x140008ffb
mov rdx, qword [rsp + 0x20]
cmp rdx, rbx
je 0x140008ffb
mov rcx, rdx
sub rcx, rbx
cmp rcx, 3
jg 0x140008ffb
mov byte [rsp + rdi + 0x28], al
movsx eax, byte [rdx]
cmp ebp, 3
mov ecx, esi
cmovl ecx, r15d
cmp eax, ecx
jne 0x140008ffb
inc ebp
lea rbx, [rdx + 1]
inc rdi
cmp rdi, 4
jl 0x140008f90
mov eax, dword [rsp + 0x28]
mov dword [r14], eax
jmp 0x140009000
mov esi, 0xffffffff
mov r15, qword [rsp + 0x40]
mov eax, esi
mov rsi, qword [rsp + 0x50]
mov rdi, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x80]
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.14004e1e0
add rsp, 0x58
pop r14
pop rbx
ret

Function at 0x140009260
Capabilities:
Hash data using fnv

Disassembly:
movsx eax, byte [rcx]
test al, al
jne 0x14000926a
mov eax, edx
ret
xor eax, edx
imul edx, eax, 0x1000193
inc rcx
jmp fcn.140009260
Function at 0x14000c9c0
Capabilities:
Get socket status

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x280
mov rax, qword [0x14006b028]
xor rax, rsp
mov qword [rsp + 0x270], rax
mov rax, qword [rcx]
lea rbx, [rsp + 0x58]
mov qword [rsp + 0x68], rax
lea rdi, [rsp + 0x60]
mov r9d, edx
mov dword [rsp + 0x60], 1
mov ecx, r8d
lea rsi, [rsp + 0x60]
movabs rax, 0x20c49ba5e353f7cf
imul r8
sar rdx, 7
mov rax, rdx
shr rax, 0x3f
add rdx, rax
imul eax, edx, 0x3e8
mov dword [rsp + 0x58], edx
sub ecx, eax
imul eax, ecx, 0x3e8
mov dword [rsp + 0x5c], eax
xor eax, eax
test r8, r8
cmovs rbx, rax
cmp r9d, 1
mov qword [rsp + 0x20], rbx
cmovne rdi, rax
test r9d, r9d
mov r8, rdi
cmovne rsi, rax
xor r9d, r9d
mov rdx, rsi
xor ecx, ecx
call qword [sym.imp.WS2_32.dll_select]
cmp eax, 0xffffffff
jne 0x14000ca98
nop dword [rax]
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2714
jne 0x14000cae4
xor r9d, r9d
mov qword [rsp + 0x20], rbx
mov r8, rdi
mov rdx, rsi
xor ecx, ecx
call qword [sym.imp.WS2_32.dll_select]
cmp eax, 0xffffffff
je 0x14000ca70
test eax, eax
je 0x14000cac1
mov rcx, qword [rsp + 0x270]
xor rcx, rsp
call fcn.14004e1e0
lea r11, [rsp + 0x280]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret
lea rdx, str.Request_timed_out
lea rcx, [rsp + 0x30]
call fcn.14000c7d0
lea rdx, [0x140067538]
lea rcx, [rsp + 0x30]
call sub.VCRUNTIME140.dll__CxxThrowException
int3
call fcn.1400099c0
mov rbx, rax
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea r9, str.Failed_to_select_socket
mov r8, rbx
mov edx, eax
lea rcx, [rsp + 0x30]
call fcn.140009650
lea rdx, [0x140067360]
lea rcx, [rsp + 0x30]
call sub.VCRUNTIME140.dll__CxxThrowException
int3
Function at 0x14000fb80
Capabilities:
Encode data using base64

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x30
mov rdi, rdx
mov rbx, rcx
mov qword [rsp + 0x28], rcx
xor ebp, ebp
mov dword [rsp + 0x20], ebp
mov qword [rcx], rbp
mov qword [rcx + 0x10], rbp
mov qword [rcx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rcx], bpl
mov dword [rsp + 0x20], 1
lea rsi, [rdx + 0x10]
mov rdx, qword [rsi]
cmp rdx, 0xf
jbe 0x14000fbd5
call fcn.14002e410
mov qword [rbx + 0x10], rbp
mov r15d, 0xfffffffa
cmp qword [rdi + 0x18], 0x10
jb 0x14000fbed
mov r14, qword [rdi]
mov rcx, r14
mov rdi, r14
jmp 0x14000fbf3
mov r14, rdi
mov rcx, rdi
mov r13, qword [rsi]
add r13, rcx
cmp rdi, r13
je 0x14000fcf1
lea r8, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_
nop dword [rax]
shl ebp, 8
movzx eax, byte [r14]
add ebp, eax
add r15d, 8
js 0x14000fc96
movsxd r12, ebp
movsxd rdi, r15d
lea ecx, [r15 + 6]
mov eax, 0xaaaaaaab
mul ecx
shr edx, 2
mov esi, edx
imul eax, edx, 0xfffffffa
add r15d, eax
nop dword [rax + rax]
mov rax, r12
mov rcx, rdi
sar rax, cl
and eax, 0x3f
movzx r9d, byte [rax + r8]
mov rcx, qword [rbx + 0x10]
mov rdx, qword [rbx + 0x18]
cmp rcx, rdx
jae 0x14000fc7d
lea rax, [rcx + 1]
mov qword [rbx + 0x10], rax
mov rax, rbx
cmp rdx, 0x10
jb 0x14000fc72
mov rax, qword [rbx]
mov byte [rax + rcx], r9b
mov byte [rax + rcx + 1], 0
jmp 0x14000fc8c
mov rcx, rbx
call fcn.14002e560
lea r8, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_
sub rdi, 6
sub rsi, 1
jne 0x14000fc40
inc r14
cmp r14, r13
jne 0x14000fc10
cmp r15d, 0xfffffffa
jle 0x14000fcf1
lea ecx, [r15 + 8]
shl ebp, 8
movsxd rdx, ebp
sar rdx, cl
and edx, 0x3f
movzx r9d, byte [rdx + r8]
mov rcx, qword [rbx + 0x10]
mov rdx, qword [rbx + 0x18]
cmp rcx, rdx
jae 0x14000fce9
lea rax, [rcx + 1]
mov qword [rbx + 0x10], rax
mov rax, rbx
cmp rdx, 0x10
jb 0x14000fcde
mov rax, qword [rbx]
mov byte [rax + rcx], r9b
mov byte [rax + rcx + 1], 0
jmp 0x14000fcf1
mov rcx, rbx
call fcn.14002e560
mov rcx, qword [rbx + 0x10]
test cl, 3
je 0x14000fd39
nop word [rax + rax]
mov rdx, qword [rbx + 0x18]
cmp rcx, rdx
jae 0x14000fd25
lea rax, [rcx + 1]
mov qword [rbx + 0x10], rax
mov rax, rbx
cmp rdx, 0x10
jb 0x14000fd1d
mov rax, qword [rbx]
mov word [rcx + rax], 0x3d
jmp 0x14000fd30
mov r9b, 0x3d
mov rcx, rbx
call fcn.14002e560
mov rcx, qword [rbx + 0x10]
test cl, 3
jne 0x14000fd00
mov rax, rbx
mov rbx, qword [rsp + 0x80]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x1400107a0
Capabilities:
Get socket status

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x260
mov rax, qword [0x14006b028]
xor rax, rsp
mov qword [rsp + 0x250], rax
mov rdi, rcx
mov qword [rsp + 0x48], rcx
mov dword [rsp + 0x40], 1
mov dword [rsp + 0x30], edx
mov dword [rsp + 0x34], r8d
nop dword [rax + rax]
lea rax, [rsp + 0x30]
xor r9d, r9d
lea ecx, [rdi + 1]
mov qword [rsp + 0x20], rax
xor r8d, r8d
lea rdx, [rsp + 0x40]
call qword [sym.imp.WS2_32.dll_select]
movsxd rbx, eax
test eax, eax
jns 0x140010810
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
cmp dword [rax], 4
je 0x1400107e0
mov rax, rbx
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.14004e1e0
mov rbx, qword [rsp + 0x270]
add rsp, 0x260
pop rdi
ret

Function at 0x140010840
Capabilities:
Get socket status

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x260
mov rax, qword [0x14006b028]
xor rax, rsp
mov qword [rsp + 0x250], rax
mov rdi, rcx
mov qword [rsp + 0x48], rcx
mov dword [rsp + 0x40], 1
mov dword [rsp + 0x30], edx
mov dword [rsp + 0x34], r8d
nop dword [rax + rax]
lea rax, [rsp + 0x30]
xor r9d, r9d
lea ecx, [rdi + 1]
mov qword [rsp + 0x20], rax
lea r8, [rsp + 0x40]
xor edx, edx
call qword [sym.imp.WS2_32.dll_select]
movsxd rbx, eax
test eax, eax
jns 0x1400108af
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
cmp dword [rax], 4
je 0x140010880
mov rax, rbx
mov rcx, qword [rsp + 0x250]
xor rcx, rsp
call fcn.14004e1e0
mov rbx, qword [rsp + 0x270]
add rsp, 0x260
pop rdi
ret
Function at 0x140010f00
Capabilities:
Resolve dns

Disassembly:
push rsi
push rdi
sub rsp, 0x4f8
mov rax, qword [0x14006b028]
xor rax, rsp
mov qword [rsp + 0x4e0], rax
mov rsi, r8
mov dword [rsp + 0x40], 0x80
mov rdi, rdx
lea r8, [rsp + 0x40]
lea rdx, [rsp + 0x50]
call qword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
jne 0x140010ff2
movzx eax, word [rsp + 0x50]
mov qword [rsp + 0x4f0], rbx
mov ebx, dword [rsp + 0x40]
cmp ax, 2
je 0x140010f63
cmp ax, 0x17
jne 0x140010fea
movzx ecx, word [rsp + 0x52]
call qword [sym.imp.WS2_32.dll_ntohs]
movzx eax, ax
xor edx, edx
lea rcx, [rsp + 0xd0]
mov dword [rsi], eax
mov r8d, 0x401
call sub.VCRUNTIME140.dll_memset
xor eax, eax
mov dword [rsp + 0x30], 2
mov dword [rsp + 0x28], eax
lea r8, [rsp + 0xd0]
mov r9d, 0x401
mov qword [rsp + 0x20], rax
mov edx, ebx
lea rcx, [rsp + 0x50]
call qword [sym.imp.WS2_32.dll_getnameinfo]
test eax, eax
jne 0x140010fea
lea rax, [rsp + 0xd0]
mov r8, 0xffffffffffffffff
nop dword [rax]
inc r8
cmp byte [rax + r8], 0
jne 0x140010fd0
lea rdx, [rsp + 0xd0]
mov rcx, rdi
call fcn.140029c60
mov rbx, qword [rsp + 0x4f0]
mov rcx, qword [rsp + 0x4e0]
xor rcx, rsp
call fcn.14004e1e0
add rsp, 0x4f8
pop rdi
pop rsi
ret
mov rcx, qword [rcx + 8]
jmp 0x140010f00